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authorKoen Kooi <koen@openembedded.org>2007-08-30 14:53:39 +0000
committerKoen Kooi <koen@openembedded.org>2007-08-30 14:53:39 +0000
commit4b1cd1a74528f3cc56cfbd31dcc0ead3446bfab0 (patch)
tree913961c21da355d90f28a9ea31add64cc881670d /packages/gcc/gcc-4.1.2
parentb026cba70e6ddba33680f90c2693738b7c19a9b7 (diff)
downloadopenembedded-4b1cd1a74528f3cc56cfbd31dcc0ead3446bfab0.tar.gz
gcc 4.1.2: add patches for maverick crunch (that's an FPU)
Diffstat (limited to 'packages/gcc/gcc-4.1.2')
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-20000320.patch11
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-32bit-disable.patch85
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-64bit-disable.patch189
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-64bit-disable0.patch47
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-Uy.patch35
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-and-or.patch67
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-cfabs-disable.patch20
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-cfcvt64-disable.patch19
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-cfcvtds-disable.patch32
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-cfldr-disable.patch68
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-cfldrstr-disable.patch67
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-cirrus-bugfixes.patch573
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare-geu.patch48
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare-new.patch400
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare-new2.patch400
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare-new3.patch400
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare-new4.patch400
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare-new5.patch432
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare-new6.patch400
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare-new7.patch400
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare-old.patch400
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare-unordered.patch98
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare-unordered.patch-z-eq98
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare.patch400
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-compare.patch-z-eq400
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-condexec-disable.patch5547
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-dominance.patch12
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-double-nop-before.patch459
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-eabi-ieee754-div.patch139
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-eabi-ieee754.patch100
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-eabi.patch64
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-floatsi-disable-single.patch38
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-floatsi-disable.patch61
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-floatunsidf.patch37
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-fp_consts.patch13
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-neg.patch30
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-neg2.patch25
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-offset.patch20
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-predicates.patch20
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-predicates2.patch10
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-predicates3.patch116
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-predicates4-no_cond_exec.patch196
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-predicates4.patch196
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-saveregs.patch153
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-scc.patch38
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-truncsi-disable-new.patch33
-rw-r--r--packages/gcc/gcc-4.1.2/arm-crunch-truncsi-disable.patch56
47 files changed, 12852 insertions, 0 deletions
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-20000320.patch b/packages/gcc/gcc-4.1.2/arm-crunch-20000320.patch
new file mode 100644
index 0000000000..3fb0da7670
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-20000320.patch
@@ -0,0 +1,11 @@
+--- gcc-4.1.2/gcc/testsuite/gcc.c-torture/execute/ieee/20000320-1.c.original 2007-06-07 16:33:44.000000000 +1000
++++ gcc-4.1.2/gcc/testsuite/gcc.c-torture/execute/ieee/20000320-1.c 2007-06-07 16:34:05.000000000 +1000
+@@ -49,7 +49,7 @@
+ exit (0);
+
+ c(0x3690000000000000ULL, 0x00000000U);
+-#if (defined __arm__ || defined __thumb__) && ! (defined __ARMEB__ || defined __VFP_FP__)
++#if (defined __arm__ || defined __thumb__) && ! (defined __ARMEB__ || defined __VFP_FP__) && ! (defined __MAVERICK__)
+ /* The ARM always stores FP numbers in big-wordian format,
+ even when running in little-byteian mode. */
+ c(0x0000000136900000ULL, 0x00000001U);
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-32bit-disable.patch b/packages/gcc/gcc-4.1.2/arm-crunch-32bit-disable.patch
new file mode 100644
index 0000000000..88eaee322d
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-32bit-disable.patch
@@ -0,0 +1,85 @@
+--- gcc-4.1.2/gcc/config/arm/cirrus.md-integer 2007-06-15 09:01:37.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-06-15 09:04:45.000000000 +1000
+@@ -149,7 +149,7 @@
+ (match_operand:SI 1 "cirrus_fp_register" "0")
+ (mult:SI (match_operand:SI 2 "cirrus_fp_register" "v")
+ (match_operand:SI 3 "cirrus_fp_register" "v"))))]
+- "0 && TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "0 && TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfmsc32%?\\t%V0, %V2, %V3"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+@@ -305,7 +305,7 @@
+ [(set (match_operand:SF 0 "cirrus_fp_register" "=v")
+ (float:SF (match_operand:SI 1 "s_register_operand" "r")))
+ (clobber (match_scratch:DF 2 "=v"))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfmv64lr%?\\t%Z2, %1\;cfcvt32s%?\\t%V0, %Y2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "move")]
+@@ -315,7 +315,7 @@
+ [(set (match_operand:DF 0 "cirrus_fp_register" "=v")
+ (float:DF (match_operand:SI 1 "s_register_operand" "r")))
+ (clobber (match_scratch:DF 2 "=v"))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfmv64lr%?\\t%Z2, %1\;cfcvt32d%?\\t%V0, %Y2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "move")]
+@@ -339,7 +339,7 @@
+ [(set (match_operand:SI 0 "s_register_operand" "=r")
+ (fix:SI (fix:SF (match_operand:SF 1 "cirrus_fp_register" "v"))))
+ (clobber (match_scratch:DF 2 "=v"))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cftruncs32%?\\t%Y2, %V1\;cfmvr64l%?\\t%0, %Z2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "normal")]
+@@ -349,7 +349,7 @@
+ [(set (match_operand:SI 0 "s_register_operand" "=r")
+ (fix:SI (fix:DF (match_operand:DF 1 "cirrus_fp_register" "v"))))
+ (clobber (match_scratch:DF 2 "=v"))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cftruncd32%?\\t%Y2, %V1\;cfmvr64l%?\\t%0, %Z2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "normal")]
+--- gcc-4.1.2/gcc/config/arm/arm.md-trunc 2007-06-15 10:56:13.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-15 11:01:22.000000000 +1000
+@@ -3130,7 +3130,7 @@
+ (float:SF (match_operand:SI 1 "s_register_operand" "")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT"
+ "
+- if (TARGET_MAVERICK)
++ if (TARGET_MAVERICK && 0)
+ {
+ emit_insn (gen_cirrus_floatsisf2 (operands[0], operands[1]));
+ DONE;
+@@ -3142,7 +3142,7 @@
+ (float:DF (match_operand:SI 1 "s_register_operand" "")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT"
+ "
+- if (TARGET_MAVERICK)
++ if (TARGET_MAVERICK && 0)
+ {
+ emit_insn (gen_cirrus_floatsidf2 (operands[0], operands[1]));
+ DONE;
+@@ -3154,7 +3154,7 @@
+ (fix:SI (fix:SF (match_operand:SF 1 "s_register_operand" ""))))]
+ "TARGET_ARM && TARGET_HARD_FLOAT"
+ "
+- if (TARGET_MAVERICK)
++ if (TARGET_MAVERICK && 0)
+ {
+ if (!cirrus_fp_register (operands[0], SImode))
+ operands[0] = force_reg (SImode, operands[0]);
+@@ -3170,7 +3170,7 @@
+ (fix:SI (fix:DF (match_operand:DF 1 "s_register_operand" ""))))]
+ "TARGET_ARM && TARGET_HARD_FLOAT"
+ "
+- if (TARGET_MAVERICK)
++ if (TARGET_MAVERICK && 0)
+ {
+ if (!cirrus_fp_register (operands[1], DFmode))
+ operands[1] = force_reg (DFmode, operands[0]);
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-64bit-disable.patch b/packages/gcc/gcc-4.1.2/arm-crunch-64bit-disable.patch
new file mode 100644
index 0000000000..537fe2f746
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-64bit-disable.patch
@@ -0,0 +1,189 @@
+--- gcc-4.1.2/gcc/config/arm/cirrus.md-integer 2007-06-15 09:01:37.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-06-15 09:04:45.000000000 +1000
+@@ -34,7 +34,7 @@
+ [(set (match_operand:DI 0 "cirrus_fp_register" "=v")
+ (plus:DI (match_operand:DI 1 "cirrus_fp_register" "v")
+ (match_operand:DI 2 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfadd64%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+@@ -74,7 +74,7 @@
+ [(set (match_operand:DI 0 "cirrus_fp_register" "=v")
+ (minus:DI (match_operand:DI 1 "cirrus_fp_register" "v")
+ (match_operand:DI 2 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfsub64%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+@@ -124,7 +124,7 @@
+ [(set (match_operand:DI 0 "cirrus_fp_register" "=v")
+ (mult:DI (match_operand:DI 2 "cirrus_fp_register" "v")
+ (match_operand:DI 1 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfmul64%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_dmult")
+ (set_attr "cirrus" "normal")]
+@@ -206,7 +206,7 @@
+ [(set (match_operand:DI 0 "cirrus_fp_register" "=v")
+ (ashift:DI (match_operand:DI 1 "cirrus_fp_register" "v")
+ (match_operand:SI 2 "register_operand" "r")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfrshl64%?\\t%V1, %V0, %s2"
+ [(set_attr "cirrus" "normal")]
+ )
+@@ -215,7 +215,7 @@
+ [(set (match_operand:DI 0 "cirrus_fp_register" "=v")
+ (ashift:DI (match_operand:DI 1 "cirrus_fp_register" "v")
+ (match_operand:SI 2 "cirrus_shift_const" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfsh64%?\\t%V0, %V1, #%s2"
+ [(set_attr "cirrus" "normal")]
+ )
+@@ -224,7 +224,7 @@
+ [(set (match_operand:DI 0 "cirrus_fp_register" "=v")
+ (ashiftrt:DI (match_operand:DI 1 "cirrus_fp_register" "v")
+ (match_operand:SI 2 "cirrus_shift_const" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfsh64%?\\t%V0, %V1, #-%s2"
+ [(set_attr "cirrus" "normal")]
+ )
+@@ -232,7 +232,7 @@
+ (define_insn "*cirrus_absdi2"
+ [(set (match_operand:DI 0 "cirrus_fp_register" "=v")
+ (abs:DI (match_operand:DI 1 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfabs64%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+@@ -238,11 +238,12 @@
+ )
+
+ ;; This doesn't really clobber ``cc''. Fixme: aldyh.
++;; maybe buggy?
+ (define_insn "*cirrus_negdi2"
+ [(set (match_operand:DI 0 "cirrus_fp_register" "=v")
+ (neg:DI (match_operand:DI 1 "cirrus_fp_register" "v")))
+ (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfneg64%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+@@ -324,14 +324,14 @@
+ (define_insn "floatdisf2"
+ [(set (match_operand:SF 0 "cirrus_fp_register" "=v")
+ (float:SF (match_operand:DI 1 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfcvt64s%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")])
+
+ (define_insn "floatdidf2"
+ [(set (match_operand:DF 0 "cirrus_fp_register" "=v")
+ (float:DF (match_operand:DI 1 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfcvt64d%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")])
+
+@@ -376,7 +376,7 @@
+ (define_insn "*cirrus_arm_movdi"
+ [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r,r,o<>,v,r,v,m,v")
+ (match_operand:DI 1 "di_operand" "rIK,mi,r,r,v,mi,v,v"))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "*
+ {
+ switch (which_alternative)
+--- gcc-4.1.2/gcc/config/arm/arm.md-64 2007-06-15 11:37:42.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-15 11:40:45.000000000 +1000
+@@ -357,7 +357,7 @@
+ (clobber (reg:CC CC_REGNUM))])]
+ "TARGET_EITHER"
+ "
+- if (TARGET_HARD_FLOAT && TARGET_MAVERICK)
++ if (TARGET_HARD_FLOAT && TARGET_MAVERICK && 0)
+ {
+ if (!cirrus_fp_register (operands[0], DImode))
+ operands[0] = force_reg (DImode, operands[0]);
+@@ -393,7 +393,7 @@
+ (plus:DI (match_operand:DI 1 "s_register_operand" "%0, 0")
+ (match_operand:DI 2 "s_register_operand" "r, 0")))
+ (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
++ "TARGET_ARM"
+ "#"
+ "TARGET_ARM && reload_completed"
+ [(parallel [(set (reg:CC_C CC_REGNUM)
+@@ -421,7 +421,7 @@
+ (match_operand:SI 2 "s_register_operand" "r,r"))
+ (match_operand:DI 1 "s_register_operand" "r,0")))
+ (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
++ "TARGET_ARM"
+ "#"
+ "TARGET_ARM && reload_completed"
+ [(parallel [(set (reg:CC_C CC_REGNUM)
+@@ -450,7 +450,7 @@
+ (match_operand:SI 2 "s_register_operand" "r,r"))
+ (match_operand:DI 1 "s_register_operand" "r,0")))
+ (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
++ "TARGET_ARM"
+ "#"
+ "TARGET_ARM && reload_completed"
+ [(parallel [(set (reg:CC_C CC_REGNUM)
+@@ -838,7 +838,7 @@
+ if (TARGET_HARD_FLOAT && TARGET_MAVERICK
+ && TARGET_ARM
+ && cirrus_fp_register (operands[0], DImode)
+- && cirrus_fp_register (operands[1], DImode))
++ && cirrus_fp_register (operands[1], DImode) && 0)
+ {
+ emit_insn (gen_cirrus_subdi3 (operands[0], operands[1], operands[2]));
+ DONE;
+@@ -2599,7 +2599,7 @@
+ values to iwmmxt regs and back. */
+ FAIL;
+ }
+- else if (!TARGET_REALLY_IWMMXT && !(TARGET_HARD_FLOAT && TARGET_MAVERICK))
++ else if (!TARGET_REALLY_IWMMXT)
+ FAIL;
+ "
+ )
+@@ -4097,7 +4097,7 @@
+ [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r, r, r, r, m")
+ (match_operand:DI 1 "di_operand" "rDa,Db,Dc,mi,r"))]
+ "TARGET_ARM
+- && !(TARGET_HARD_FLOAT && (TARGET_MAVERICK || TARGET_VFP))
++ && !(TARGET_HARD_FLOAT && (TARGET_VFP))
+ && !TARGET_IWMMXT"
+ "*
+ switch (which_alternative)
+@@ -4215,7 +4215,6 @@
+ [(set (match_operand:DI 0 "nonimmediate_operand" "=l,l,l,l,>,l, m,*r")
+ (match_operand:DI 1 "general_operand" "l, I,J,>,l,mi,l,*r"))]
+ "TARGET_THUMB
+- && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)
+ && ( register_operand (operands[0], DImode)
+ || register_operand (operands[1], DImode))"
+ "*
+--- gcc-4.1.2/gcc/config/arm/arm.c-original 2007-06-26 15:08:04.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-06-26 15:08:41.000000000 +1000
+@@ -12036,7 +12036,7 @@
+ upper 32 bits. This causes gcc all sorts of grief. We can't
+ even split the registers into pairs because Cirrus SI values
+ get sign extended to 64bits-- aldyh. */
+- return (GET_MODE_CLASS (mode) == MODE_FLOAT) || (mode == DImode);
++ return (GET_MODE_CLASS (mode) == MODE_FLOAT);
+
+ if (TARGET_HARD_FLOAT && TARGET_VFP
+ && IS_VFP_REGNUM (regno))
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-64bit-disable0.patch b/packages/gcc/gcc-4.1.2/arm-crunch-64bit-disable0.patch
new file mode 100644
index 0000000000..95abf68a60
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-64bit-disable0.patch
@@ -0,0 +1,47 @@
+diff -ruN /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/config/arm/arm.md gcc-4.1.2/gcc/config/arm/arm.md
+--- /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/config/arm/arm.md 2006-09-28 03:10:22.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-05-15 09:53:21.000000000 +1000
+@@ -6865,10 +6877,12 @@
+ )
+
+ ;; Cirrus DI compare instruction
++;; This is disabled and left go through ARM core registers, because currently
++;; Crunch coprocessor does only signed comparison.
+ (define_expand "cmpdi"
+ [(match_operand:DI 0 "cirrus_fp_register" "")
+ (match_operand:DI 1 "cirrus_fp_register" "")]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK & 0"
+ "{
+ arm_compare_op0 = operands[0];
+ arm_compare_op1 = operands[1];
+@@ -6879,7 +6893,7 @@
+ [(set (reg:CC CC_REGNUM)
+ (compare:CC (match_operand:DI 0 "cirrus_fp_register" "v")
+ (match_operand:DI 1 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK & 0"
+ "cfcmp64%?\\tr15, %V0, %V1"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "compare")]
+@@ -10105,6 +10119,7 @@
+ [(unspec:SI [(match_operand:SI 0 "register_operand" "")] UNSPEC_PROLOGUE_USE)]
+ ""
+ "%@ %0 needed for prologue"
++ [(set_attr "length" "0")]
+ )
+
+
+diff -ruN /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/config/arm/cirrus.md gcc-4.1.2/gcc/config/arm/cirrus.md
+--- /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/config/arm/cirrus.md 2005-06-25 11:22:41.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-05-15 09:55:29.000000000 +1000
+@@ -348,7 +348,8 @@
+ (clobber (match_scratch:DF 2 "=v"))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+ "cftruncd32%?\\t%Y2, %V1\;cfmvr64l%?\\t%0, %Z2"
+- [(set_attr "length" "8")]
++ [(set_attr "length" "8")
++ (set_attr "cirrus" "normal")]
+ )
+
+ (define_insn "*cirrus_truncdfsf2"
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-Uy.patch b/packages/gcc/gcc-4.1.2/arm-crunch-Uy.patch
new file mode 100644
index 0000000000..227e1cfe04
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-Uy.patch
@@ -0,0 +1,35 @@
+--- gcc-4.1.2/gcc/config/arm/cirrus.md-original 2007-06-28 13:26:41.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-06-28 13:28:25.000000000 +1000
+@@ -378,8 +378,8 @@
+ )
+
+ (define_insn "*cirrus_arm_movdi"
+- [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r,r,o<>,v,r,v,m,v")
+- (match_operand:DI 1 "di_operand" "rIK,mi,r,r,v,mi,v,v"))]
++ [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r,r,o<>,v,r,v,Uy,v")
++ (match_operand:DI 1 "di_operand" "rIK,mi,r,r,v,Uyi,v,v"))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "*
+ {
+@@ -436,8 +436,8 @@
+ )
+
+ (define_insn "*cirrus_movsf_hard_insn"
+- [(set (match_operand:SF 0 "nonimmediate_operand" "=v,v,v,r,m,r,r,m")
+- (match_operand:SF 1 "general_operand" "v,mE,r,v,v,r,mE,r"))]
++ [(set (match_operand:SF 0 "nonimmediate_operand" "=v,v,v,r,Uy,r,r,m")
++ (match_operand:SF 1 "general_operand" "v,UyE,r,v,v,r,mE,r"))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK
+ && (GET_CODE (operands[0]) != MEM
+ || register_operand (operands[1], SFmode))"
+@@ -458,8 +458,8 @@
+ )
+
+ (define_insn "*cirrus_movdf_hard_insn"
+- [(set (match_operand:DF 0 "nonimmediate_operand" "=r,Q,r,m,r,v,v,v,r,m")
+- (match_operand:DF 1 "general_operand" "Q,r,r,r,mF,v,mF,r,v,v"))]
++ [(set (match_operand:DF 0 "nonimmediate_operand" "=r,Q,r,m,r,v,v,v,r,Uy")
++ (match_operand:DF 1 "general_operand" "Q,r,r,r,UyF,v,mF,r,v,v"))]
+ "TARGET_ARM
+ && TARGET_HARD_FLOAT && TARGET_MAVERICK
+ && (GET_CODE (operands[0]) != MEM
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-and-or.patch b/packages/gcc/gcc-4.1.2/arm-crunch-and-or.patch
new file mode 100644
index 0000000000..24357d316e
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-and-or.patch
@@ -0,0 +1,67 @@
+--- gcc-4.1.2/gcc/config/arm/arm.md-original 2007-06-13 17:16:38.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-13 17:35:19.000000000 +1000
+@@ -8455,7 +8455,7 @@
+ (and:SI (match_operator:SI 1 "arm_comparison_operator"
+ [(match_operand 3 "cc_register" "") (const_int 0)])
+ (match_operand:SI 2 "s_register_operand" "r")))]
+- "TARGET_ARM"
++ "TARGET_ARM && !TARGET_MAVERICK"
+ "mov%D1\\t%0, #0\;and%d1\\t%0, %2, #1"
+ [(set_attr "conds" "use")
+ (set_attr "length" "8")]
+@@ -8466,7 +8466,7 @@
+ (ior:SI (match_operator:SI 2 "arm_comparison_operator"
+ [(match_operand 3 "cc_register" "") (const_int 0)])
+ (match_operand:SI 1 "s_register_operand" "0,?r")))]
+- "TARGET_ARM"
++ "TARGET_ARM && !TARGET_MAVERICK"
+ "@
+ orr%d2\\t%0, %1, #1
+ mov%D2\\t%0, %1\;orr%d2\\t%0, %1, #1"
+@@ -8734,7 +8734,8 @@
+ (clobber (reg:CC CC_REGNUM))]
+ "TARGET_ARM
+ && (arm_select_dominance_cc_mode (operands[3], operands[6], DOM_CC_X_OR_Y)
+- != CCmode)"
++ != CCmode)
++ && !TARGET_MAVERICK"
+ "#"
+ "TARGET_ARM && reload_completed"
+ [(set (match_dup 7)
+@@ -8765,7 +8766,7 @@
+ (set (match_operand:SI 7 "s_register_operand" "=r")
+ (ior:SI (match_op_dup 3 [(match_dup 1) (match_dup 2)])
+ (match_op_dup 6 [(match_dup 4) (match_dup 5)])))]
+- "TARGET_ARM"
++ "TARGET_ARM && !TARGET_MAVERICK"
+ "#"
+ "TARGET_ARM && reload_completed"
+ [(set (match_dup 0)
+@@ -8790,7 +8791,8 @@
+ (clobber (reg:CC CC_REGNUM))]
+ "TARGET_ARM
+ && (arm_select_dominance_cc_mode (operands[3], operands[6], DOM_CC_X_AND_Y)
+- != CCmode)"
++ != CCmode)
++ && !TARGET_MAVERICK"
+ "#"
+ "TARGET_ARM && reload_completed
+ && (arm_select_dominance_cc_mode (operands[3], operands[6], DOM_CC_X_AND_Y)
+@@ -8823,7 +8825,7 @@
+ (set (match_operand:SI 7 "s_register_operand" "=r")
+ (and:SI (match_op_dup 3 [(match_dup 1) (match_dup 2)])
+ (match_op_dup 6 [(match_dup 4) (match_dup 5)])))]
+- "TARGET_ARM"
++ "TARGET_ARM && !TARGET_MAVERICK"
+ "#"
+ "TARGET_ARM && reload_completed"
+ [(set (match_dup 0)
+@@ -8850,7 +8852,7 @@
+ [(match_operand:SI 4 "s_register_operand" "r,r,r")
+ (match_operand:SI 5 "arm_add_operand" "rIL,rIL,rIL")])))
+ (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM
++ "TARGET_ARM && !TARGET_MAVERICK
+ && (arm_select_dominance_cc_mode (operands[3], operands[6], DOM_CC_X_AND_Y)
+ == CCmode)"
+ "#"
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-cfabs-disable.patch b/packages/gcc/gcc-4.1.2/arm-crunch-cfabs-disable.patch
new file mode 100644
index 0000000000..01bebf3867
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-cfabs-disable.patch
@@ -0,0 +1,20 @@
+--- gcc-4.1.2/gcc/config/arm/cirrus.md-original 2007-07-03 10:53:06.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-07-03 10:53:19.000000000 +1000
+@@ -287,7 +287,7 @@
+ (define_insn "*cirrus_abssf2"
+ [(set (match_operand:SF 0 "cirrus_fp_register" "=v")
+ (abs:SF (match_operand:SF 1 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfabss%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+@@ -295,7 +295,7 @@
+ (define_insn "*cirrus_absdf2"
+ [(set (match_operand:DF 0 "cirrus_fp_register" "=v")
+ (abs:DF (match_operand:DF 1 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfabsd%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-cfcvt64-disable.patch b/packages/gcc/gcc-4.1.2/arm-crunch-cfcvt64-disable.patch
new file mode 100644
index 0000000000..f9280b18b5
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-cfcvt64-disable.patch
@@ -0,0 +1,19 @@
+--- gcc-4.2.0/gcc/config/arm/cirrus.md-original 2007-06-25 15:32:01.000000000 +1000
++++ gcc-4.2.0/gcc/config/arm/cirrus.md 2007-06-25 15:32:14.000000000 +1000
+@@ -325,14 +325,14 @@
+ (define_insn "floatdisf2"
+ [(set (match_operand:SF 0 "cirrus_fp_register" "=v")
+ (float:SF (match_operand:DI 1 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfcvt64s%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")])
+
+ (define_insn "floatdidf2"
+ [(set (match_operand:DF 0 "cirrus_fp_register" "=v")
+ (float:DF (match_operand:DI 1 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfcvt64d%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")])
+
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-cfcvtds-disable.patch b/packages/gcc/gcc-4.1.2/arm-crunch-cfcvtds-disable.patch
new file mode 100644
index 0000000000..ec09ea16a1
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-cfcvtds-disable.patch
@@ -0,0 +1,32 @@
+--- gcc-4.1.2/gcc/config/arm/cirrus.md-cfcvt 2007-06-15 10:06:24.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-06-15 10:07:21.000000000 +1000
+@@ -355,11 +355,12 @@
+ (set_attr "cirrus" "normal")]
+ )
+
++; appears to be buggy - causes 20000320-1.c to fail in execute/ieee
+ (define_insn "*cirrus_truncdfsf2"
+ [(set (match_operand:SF 0 "cirrus_fp_register" "=v")
+ (float_truncate:SF
+ (match_operand:DF 1 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfcvtds%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+--- gcc-4.1.2/gcc/config/arm/arm.md-truncdfsf2 2007-06-15 10:25:43.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-15 10:27:01.000000000 +1000
+@@ -3181,11 +3181,12 @@
+
+ ;; Truncation insns
+
++;; Maverick Crunch truncdfsf2 is buggy - see cirrus.md
+ (define_expand "truncdfsf2"
+ [(set (match_operand:SF 0 "s_register_operand" "")
+ (float_truncate:SF
+ (match_operand:DF 1 "s_register_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ ""
+ )
+
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-cfldr-disable.patch b/packages/gcc/gcc-4.1.2/arm-crunch-cfldr-disable.patch
new file mode 100644
index 0000000000..502902df83
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-cfldr-disable.patch
@@ -0,0 +1,68 @@
+--- gcc-4.1.2/gcc/config/arm/cirrus.md-original 2007-06-28 12:04:15.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-06-28 12:09:09.000000000 +1000
+@@ -436,30 +436,29 @@
+ )
+
+ (define_insn "*cirrus_movsf_hard_insn"
+- [(set (match_operand:SF 0 "nonimmediate_operand" "=v,v,v,r,m,r,r,m")
+- (match_operand:SF 1 "general_operand" "v,mE,r,v,v,r,mE,r"))]
++ [(set (match_operand:SF 0 "nonimmediate_operand" "=v,v,r,m,r,r,m")
++ (match_operand:SF 1 "general_operand" "v,r,v,v,r,mE,r"))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK
+ && (GET_CODE (operands[0]) != MEM
+ || register_operand (operands[1], SFmode))"
+ "@
+ cfcpys%?\\t%V0, %V1
+- cfldrs%?\\t%V0, %1
+ cfmvsr%?\\t%V0, %1
+ cfmvrs%?\\t%0, %V1
+ cfstrs%?\\t%V1, %0
+ mov%?\\t%0, %1
+ ldr%?\\t%0, %1\\t%@ float
+ str%?\\t%1, %0\\t%@ float"
+- [(set_attr "length" " *, *, *, *, *, 4, 4, 4")
+- (set_attr "type" " *, load1, *, *,store1, *,load1,store1")
+- (set_attr "pool_range" " *, 1020, *, *, *, *,4096, *")
+- (set_attr "neg_pool_range" " *, 1008, *, *, *, *,4084, *")
+- (set_attr "cirrus" "normal,normal,move,normal,normal,not, not, not")]
++ [(set_attr "length" " *, *, *, *, 4, 4, 4")
++ (set_attr "type" " *, *, *,store1, *,load1,store1")
++ (set_attr "pool_range" " *, *, *, *, *,4096, *")
++ (set_attr "neg_pool_range" " *, *, *, *, *,4084, *")
++ (set_attr "cirrus" "normal,move,normal,normal,not, not, not")]
+ )
+
+ (define_insn "*cirrus_movdf_hard_insn"
+- [(set (match_operand:DF 0 "nonimmediate_operand" "=r,Q,r,m,r,v,v,v,r,m")
+- (match_operand:DF 1 "general_operand" "Q,r,r,r,mF,v,mF,r,v,v"))]
++ [(set (match_operand:DF 0 "nonimmediate_operand" "=r,Q,r,m,r,v,v,r,m")
++ (match_operand:DF 1 "general_operand" "Q,r,r,r,mF,v,r,v,v"))]
+ "TARGET_ARM
+ && TARGET_HARD_FLOAT && TARGET_MAVERICK
+ && (GET_CODE (operands[0]) != MEM
+@@ -473,17 +472,16 @@
+ case 2: return \"#\";
+ case 3: case 4: return output_move_double (operands);
+ case 5: return \"cfcpyd%?\\t%V0, %V1\";
+- case 6: return \"cfldrd%?\\t%V0, %1\";
+- case 7: return \"cfmvdlr\\t%V0, %Q1\;cfmvdhr%?\\t%V0, %R1\";
+- case 8: return \"cfmvrdl%?\\t%Q0, %V1\;cfmvrdh%?\\t%R0, %V1\";
+- case 9: return \"cfstrd%?\\t%V1, %0\";
++ case 6: return \"cfmvdlr\\t%V0, %Q1\;cfmvdhr%?\\t%V0, %R1\";
++ case 7: return \"cfmvrdl%?\\t%Q0, %V1\;cfmvrdh%?\\t%R0, %V1\";
++ case 8: return \"cfstrd%?\\t%V1, %0\";
+ default: gcc_unreachable ();
+ }
+ }"
+- [(set_attr "type" "load1,store2, *,store2,load1, *, load1, *, *,store2")
+- (set_attr "length" " 4, 4, 8, 8, 8, 4, 4, 8, 8, 4")
+- (set_attr "pool_range" " *, *, *, *, 252, *, 1020, *, *, *")
+- (set_attr "neg_pool_range" " *, *, *, *, 244, *, 1008, *, *, *")
+- (set_attr "cirrus" " not, not,not, not, not,normal,double,move,normal,double")]
++ [(set_attr "type" "load1,store2, *,store2,load1, *, *, *,store2")
++ (set_attr "length" " 4, 4, 8, 8, 8, 4, 8, 8, 4")
++ (set_attr "pool_range" " *, *, *, *, 252, *, *, *, *")
++ (set_attr "neg_pool_range" " *, *, *, *, 244, *, *, *, *")
++ (set_attr "cirrus" " not, not,not, not, not,normal,move,normal,double")]
+ )
+
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-cfldrstr-disable.patch b/packages/gcc/gcc-4.1.2/arm-crunch-cfldrstr-disable.patch
new file mode 100644
index 0000000000..ae762e97a7
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-cfldrstr-disable.patch
@@ -0,0 +1,67 @@
+--- gcc-4.1.2/gcc/config/arm/cirrus.md-original 2007-06-28 12:04:15.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-06-28 12:21:57.000000000 +1000
+@@ -436,30 +436,28 @@
+ )
+
+ (define_insn "*cirrus_movsf_hard_insn"
+- [(set (match_operand:SF 0 "nonimmediate_operand" "=v,v,v,r,m,r,r,m")
+- (match_operand:SF 1 "general_operand" "v,mE,r,v,v,r,mE,r"))]
++ [(set (match_operand:SF 0 "nonimmediate_operand" "=v,v,r,r,r,m")
++ (match_operand:SF 1 "general_operand" "v,r,v,r,mE,r"))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK
+ && (GET_CODE (operands[0]) != MEM
+ || register_operand (operands[1], SFmode))"
+ "@
+ cfcpys%?\\t%V0, %V1
+- cfldrs%?\\t%V0, %1
+ cfmvsr%?\\t%V0, %1
+ cfmvrs%?\\t%0, %V1
+- cfstrs%?\\t%V1, %0
+ mov%?\\t%0, %1
+ ldr%?\\t%0, %1\\t%@ float
+ str%?\\t%1, %0\\t%@ float"
+- [(set_attr "length" " *, *, *, *, *, 4, 4, 4")
+- (set_attr "type" " *, load1, *, *,store1, *,load1,store1")
+- (set_attr "pool_range" " *, 1020, *, *, *, *,4096, *")
+- (set_attr "neg_pool_range" " *, 1008, *, *, *, *,4084, *")
+- (set_attr "cirrus" "normal,normal,move,normal,normal,not, not, not")]
++ [(set_attr "length" " *, *, *, 4, 4, 4")
++ (set_attr "type" " *, *, *, *,load1,store1")
++ (set_attr "pool_range" " *, *, *, *,4096, *")
++ (set_attr "neg_pool_range" " *, *, *, *,4084, *")
++ (set_attr "cirrus" "normal,move,normal,not, not, not")]
+ )
+
+ (define_insn "*cirrus_movdf_hard_insn"
+- [(set (match_operand:DF 0 "nonimmediate_operand" "=r,Q,r,m,r,v,v,v,r,m")
+- (match_operand:DF 1 "general_operand" "Q,r,r,r,mF,v,mF,r,v,v"))]
++ [(set (match_operand:DF 0 "nonimmediate_operand" "=r,Q,r,m,r,v,v,r,m")
++ (match_operand:DF 1 "general_operand" "Q,r,r,r,mF,v,r,v,v"))]
+ "TARGET_ARM
+ && TARGET_HARD_FLOAT && TARGET_MAVERICK
+ && (GET_CODE (operands[0]) != MEM
+@@ -473,17 +471,15 @@
+ case 2: return \"#\";
+ case 3: case 4: return output_move_double (operands);
+ case 5: return \"cfcpyd%?\\t%V0, %V1\";
+- case 6: return \"cfldrd%?\\t%V0, %1\";
+- case 7: return \"cfmvdlr\\t%V0, %Q1\;cfmvdhr%?\\t%V0, %R1\";
+- case 8: return \"cfmvrdl%?\\t%Q0, %V1\;cfmvrdh%?\\t%R0, %V1\";
+- case 9: return \"cfstrd%?\\t%V1, %0\";
++ case 6: return \"cfmvdlr\\t%V0, %Q1\;cfmvdhr%?\\t%V0, %R1\";
++ case 7: return \"cfmvrdl%?\\t%Q0, %V1\;cfmvrdh%?\\t%R0, %V1\";
+ default: gcc_unreachable ();
+ }
+ }"
+- [(set_attr "type" "load1,store2, *,store2,load1, *, load1, *, *,store2")
+- (set_attr "length" " 4, 4, 8, 8, 8, 4, 4, 8, 8, 4")
+- (set_attr "pool_range" " *, *, *, *, 252, *, 1020, *, *, *")
+- (set_attr "neg_pool_range" " *, *, *, *, 244, *, 1008, *, *, *")
+- (set_attr "cirrus" " not, not,not, not, not,normal,double,move,normal,double")]
++ [(set_attr "type" "load1,store2, *,store2,load1, *, *, *")
++ (set_attr "length" " 4, 4, 8, 8, 8, 4, 8, 8")
++ (set_attr "pool_range" " *, *, *, *, 252, *, *, *")
++ (set_attr "neg_pool_range" " *, *, *, *, 244, *, *, *")
++ (set_attr "cirrus" " not, not,not, not, not,normal,move,normal")]
+ )
+
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-cirrus-bugfixes.patch b/packages/gcc/gcc-4.1.2/arm-crunch-cirrus-bugfixes.patch
new file mode 100644
index 0000000000..cb0af8546d
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-cirrus-bugfixes.patch
@@ -0,0 +1,573 @@
+diff -ruN /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/config/arm/arm.c gcc-4.1.2/gcc/config/arm/arm.c
+--- /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/config/arm/arm.c 2007-05-09 16:32:29.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-05-15 09:39:41.000000000 +1000
+@@ -4,6 +4,7 @@
+ Contributed by Pieter `Tiggr' Schoenmakers (rcpieter@win.tue.nl)
+ and Martin Simmons (@harleqn.co.uk).
+ More major hacks by Richard Earnshaw (rearnsha@arm.com).
++ Cirrus Crunch bugfixes by Vladimir Ivanov (vladit@nucleusys.com)
+
+ This file is part of GCC.
+
+@@ -131,9 +132,17 @@
+ static bool arm_xscale_rtx_costs (rtx, int, int, int *);
+ static bool arm_9e_rtx_costs (rtx, int, int, int *);
+ static int arm_address_cost (rtx);
+-static bool arm_memory_load_p (rtx);
++// static bool arm_memory_load_p (rtx);
+ static bool arm_cirrus_insn_p (rtx);
+-static void cirrus_reorg (rtx);
++// static void cirrus_reorg (rtx);
++static bool arm_mem_access_p (rtx);
++static bool cirrus_dest_regn_p (rtx, int);
++static rtx cirrus_prev_next_mach_insn (rtx, int *, int);
++static rtx cirrus_prev_mach_insn (rtx, int *);
++static rtx cirrus_next_mach_insn (rtx, int *);
++static void cirrus_reorg_branch (rtx);
++static void cirrus_reorg_bug1 (rtx);
++static void cirrus_reorg_bug10_12 (rtx);
+ static void arm_init_builtins (void);
+ static rtx arm_expand_builtin (tree, rtx, rtx, enum machine_mode, int);
+ static void arm_init_iwmmxt_builtins (void);
+@@ -5399,41 +5412,6 @@
+ || TREE_CODE (valtype) == COMPLEX_TYPE));
+ }
+
+-/* Returns TRUE if INSN is an "LDR REG, ADDR" instruction.
+- Use by the Cirrus Maverick code which has to workaround
+- a hardware bug triggered by such instructions. */
+-static bool
+-arm_memory_load_p (rtx insn)
+-{
+- rtx body, lhs, rhs;;
+-
+- if (insn == NULL_RTX || GET_CODE (insn) != INSN)
+- return false;
+-
+- body = PATTERN (insn);
+-
+- if (GET_CODE (body) != SET)
+- return false;
+-
+- lhs = XEXP (body, 0);
+- rhs = XEXP (body, 1);
+-
+- lhs = REG_OR_SUBREG_RTX (lhs);
+-
+- /* If the destination is not a general purpose
+- register we do not have to worry. */
+- if (GET_CODE (lhs) != REG
+- || REGNO_REG_CLASS (REGNO (lhs)) != GENERAL_REGS)
+- return false;
+-
+- /* As well as loads from memory we also have to react
+- to loads of invalid constants which will be turned
+- into loads from the minipool. */
+- return (GET_CODE (rhs) == MEM
+- || GET_CODE (rhs) == SYMBOL_REF
+- || note_invalid_constants (insn, -1, false));
+-}
+-
+ /* Return TRUE if INSN is a Cirrus instruction. */
+ static bool
+ arm_cirrus_insn_p (rtx insn)
+@@ -5452,124 +5433,218 @@
+ return attr != CIRRUS_NOT;
+ }
+
+-/* Cirrus reorg for invalid instruction combinations. */
+-static void
+-cirrus_reorg (rtx first)
++/* Return TRUE if ISN does memory access. */
++static bool
++arm_mem_access_p (rtx insn)
+ {
+- enum attr_cirrus attr;
+- rtx body = PATTERN (first);
+- rtx t;
+- int nops;
++ enum attr_type attr;
+
+- /* Any branch must be followed by 2 non Cirrus instructions. */
+- if (GET_CODE (first) == JUMP_INSN && GET_CODE (body) != RETURN)
+- {
+- nops = 0;
+- t = next_nonnote_insn (first);
++ /* get_attr aborts on USE and CLOBBER. */
++ if (!insn
++ || GET_CODE (insn) != INSN
++ || GET_CODE (PATTERN (insn)) == USE
++ || GET_CODE (PATTERN (insn)) == CLOBBER)
++ return 0;
+
+- if (arm_cirrus_insn_p (t))
+- ++ nops;
++ attr = get_attr_type (insn);
+
+- if (arm_cirrus_insn_p (next_nonnote_insn (t)))
+- ++ nops;
++ return attr == TYPE_LOAD_BYTE
++ || attr == TYPE_LOAD1 || attr == TYPE_LOAD2 || attr == TYPE_LOAD3 || attr == TYPE_LOAD4
++ || attr == TYPE_F_CVT
++ || attr == TYPE_F_MEM_R || attr == TYPE_R_MEM_F || attr == TYPE_F_2_R || attr == TYPE_R_2_F
++ || attr == TYPE_F_LOAD || attr == TYPE_F_LOADS || attr == TYPE_F_LOADD
++ || attr == TYPE_F_STORE || attr == TYPE_F_STORES || attr == TYPE_F_STORED
++ || attr == TYPE_STORE1 || attr == TYPE_STORE2 || attr == TYPE_STORE3 || attr == TYPE_STORE4;
++
++}
+
+- while (nops --)
+- emit_insn_after (gen_nop (), first);
++/* Return TRUE if destination is certain Cirrus register. */
++static bool
++cirrus_dest_regn_p (rtx body, int regn)
++{
++ rtx lhs;
++ int reg;
++ lhs = XEXP (body, 0);
++ if (GET_CODE (lhs) != REG)
++ return 0;
+
+- return;
+- }
++ reg = REGNO (lhs);
++ if (REGNO_REG_CLASS (reg) != CIRRUS_REGS)
++ return 0;
+
+- /* (float (blah)) is in parallel with a clobber. */
+- if (GET_CODE (body) == PARALLEL && XVECLEN (body, 0) > 0)
+- body = XVECEXP (body, 0, 0);
++ return reg == regn;
++}
++
++/* Get previous/next machine instruction during Cirrus workaround scans.
++ Assume worst case (for the purpose of Cirrus workarounds)
++ for JUMP / CALL instructions. */
++static rtx
++cirrus_prev_next_mach_insn (rtx insn, int *len, int next)
++{
++ rtx t;
++ int l = 0;
+
+- if (GET_CODE (body) == SET)
++ /* It seems that we can count only on INSN length. */
++ for ( ; ; )
+ {
+- rtx lhs = XEXP (body, 0), rhs = XEXP (body, 1);
++ if (next)
++ insn = NEXT_INSN (insn);
++ else
++ insn = PREV_INSN (insn);
++ if (!insn)
++ break;
+
+- /* cfldrd, cfldr64, cfstrd, cfstr64 must
+- be followed by a non Cirrus insn. */
+- if (get_attr_cirrus (first) == CIRRUS_DOUBLE)
+- {
+- if (arm_cirrus_insn_p (next_nonnote_insn (first)))
+- emit_insn_after (gen_nop (), first);
++ if (GET_CODE (insn) == INSN)
++ {
++ l = get_attr_length (insn) / 4;
++ if (l)
++ break;
++ }
++ else if (GET_CODE (insn) == JUMP_INSN)
++ {
++ l = 1;
++ t = is_jump_table (insn);
++ if (t)
++ l += get_jump_table_size (t) / 4;
++ break;
++ }
++ else if (GET_CODE (insn) == CALL_INSN)
++ {
++ l = 1;
++ break;
++ }
++ }
+
+- return;
+- }
+- else if (arm_memory_load_p (first))
+- {
+- unsigned int arm_regno;
++ if (len)
++ *len = l;
+
+- /* Any ldr/cfmvdlr, ldr/cfmvdhr, ldr/cfmvsr, ldr/cfmv64lr,
+- ldr/cfmv64hr combination where the Rd field is the same
+- in both instructions must be split with a non Cirrus
+- insn. Example:
+-
+- ldr r0, blah
+- nop
+- cfmvsr mvf0, r0. */
+-
+- /* Get Arm register number for ldr insn. */
+- if (GET_CODE (lhs) == REG)
+- arm_regno = REGNO (lhs);
+- else
+- {
+- gcc_assert (GET_CODE (rhs) == REG);
+- arm_regno = REGNO (rhs);
+- }
++ return insn;
++}
+
+- /* Next insn. */
+- first = next_nonnote_insn (first);
++static rtx
++cirrus_prev_mach_insn (rtx insn, int *len)
++{
++ return cirrus_prev_next_mach_insn (insn, len, 0);
++}
+
+- if (! arm_cirrus_insn_p (first))
+- return;
++static rtx
++cirrus_next_mach_insn (rtx insn, int *len)
++{
++ return cirrus_prev_next_mach_insn (insn, len, 1);
++}
+
+- body = PATTERN (first);
++/* Cirrus reorg for branch slots. */
++static void
++cirrus_reorg_branch (rtx insn)
++{
++ rtx t;
++ int nops, l;
+
+- /* (float (blah)) is in parallel with a clobber. */
+- if (GET_CODE (body) == PARALLEL && XVECLEN (body, 0))
+- body = XVECEXP (body, 0, 0);
+-
+- if (GET_CODE (body) == FLOAT)
+- body = XEXP (body, 0);
+-
+- if (get_attr_cirrus (first) == CIRRUS_MOVE
+- && GET_CODE (XEXP (body, 1)) == REG
+- && arm_regno == REGNO (XEXP (body, 1)))
+- emit_insn_after (gen_nop (), first);
++ /* TODO: handle jump-tables. */
++ t = is_jump_table (insn);
++ if (t)
++ return;
++
++ /* Any branch must be followed by 2 non Cirrus instructions. */
++ t = insn;
++ for (nops = 2; nops > 0; )
++ {
++ if (!cirrus_next_mach_insn (t, 0))
++ {
++ insn = t;
++ break;
++ }
++ t = cirrus_next_mach_insn (t, &l);
++ if (arm_cirrus_insn_p (t))
++ break;
++ nops -= l;
+
+- return;
+- }
+ }
+
+- /* get_attr cannot accept USE or CLOBBER. */
+- if (!first
+- || GET_CODE (first) != INSN
+- || GET_CODE (PATTERN (first)) == USE
+- || GET_CODE (PATTERN (first)) == CLOBBER)
+- return;
++ while (nops-- > 0)
++ emit_insn_after (gen_nop (), insn); /* WARNING: this appears to cause "bad immediate value for offset" errors in the assembler */
++}
+
+- attr = get_attr_cirrus (first);
++/* Cirrus reorg for bug #1 (cirrus + cfcmpxx). */
++static void
++cirrus_reorg_bug1 (rtx insn)
++{
++ rtx body = PATTERN (insn), body2;
++ rtx t;
++ int i, nops, l;
++ enum attr_cirrus attr;
+
+- /* Any coprocessor compare instruction (cfcmps, cfcmpd, ...)
+- must be followed by a non-coprocessor instruction. */
+- if (attr == CIRRUS_COMPARE)
++ /* Check if destination or clobber is Cirrus register. */
++ if (GET_CODE (body) == PARALLEL)
+ {
+- nops = 0;
+-
+- t = next_nonnote_insn (first);
++ for (i = 0; i < XVECLEN (body, 0); i++)
++ {
++ body2 = XVECEXP (body, 0, i);
++ if (GET_CODE (body2) == SET)
++ {
++ if (cirrus_dest_regn_p (body2, LAST_CIRRUS_FP_REGNUM))
++ {
++ nops = 5;
++ goto fix;
++ }
++ }
++ else if (GET_CODE (body2) == CLOBBER)
++ {
++ if (cirrus_dest_regn_p (body2, LAST_CIRRUS_FP_REGNUM))
++ {
++ nops = 4;
++ goto fix;
++ }
++ }
++ }
++ }
++ else if (GET_CODE (body) == SET)
++ {
++ if (cirrus_dest_regn_p (body, LAST_CIRRUS_FP_REGNUM))
++ {
++ nops = 5;
++ goto fix;
++ }
++ }
++ return;
+
+- if (arm_cirrus_insn_p (t))
+- ++ nops;
++fix:
++ t = insn;
++ for ( ; nops > 0; )
++ {
++ t = cirrus_next_mach_insn (t, &l);
++ if (!t)
++ break;
++ if (GET_CODE (t) == JUMP_INSN
++ || GET_CODE (t) == CALL_INSN)
++ {
++ nops -= l;
++ break;
++ }
++ else if (arm_cirrus_insn_p (t))
++ {
++ attr = get_attr_cirrus (t);
++ if (attr == CIRRUS_COMPARE)
++ break;
++ }
++ nops -= l;
++ }
+
+- if (arm_cirrus_insn_p (next_nonnote_insn (t)))
+- ++ nops;
++ while (nops-- > 0)
++ emit_insn_after (gen_nop (), insn); /* WARNING: this appears to cause "bad immediate value for offset" errors in the assembler */
++}
+
+- while (nops --)
+- emit_insn_after (gen_nop (), first);
++/* Cirrus reorg for bugs #10 and #12 (data aborts). */
++static void
++cirrus_reorg_bug10_12 (rtx insn)
++{
++ rtx t;
+
+- return;
+- }
++ t = cirrus_next_mach_insn (insn, 0);
++ if (arm_cirrus_insn_p (t))
++ if (TARGET_CIRRUS_D0 ||
++ get_attr_cirrus (t) == CIRRUS_DOUBLE)
++ emit_insn_after (gen_nop (), insn); /* WARNING: this appears to cause "bad immediate value for offset" errors in the assembler */
+ }
+
+ /* Return TRUE if X references a SYMBOL_REF. */
+@@ -7727,7 +7796,7 @@
+ {
+ Mnode * mp;
+ Mnode * nmp;
+- int align64 = 0;
++ int align64 = 0, stuffnop = 0;
+
+ if (ARM_DOUBLEWORD_ALIGN)
+ for (mp = minipool_vector_head; mp != NULL; mp = mp->next)
+@@ -7742,8 +7811,27 @@
+ ";; Emitting minipool after insn %u; address %ld; align %d (bytes)\n",
+ INSN_UID (scan), (unsigned long) minipool_barrier->address, align64 ? 8 : 4);
+
++ /* Check if branch before minipool is already stuffed with nops. */
++ if (TARGET_CIRRUS_D0 || TARGET_CIRRUS_D1)
++ {
++ rtx t;
++
++ t = prev_active_insn (scan);
++ if (GET_CODE (t) != INSN
++ || PATTERN (t) != const0_rtx)
++ stuffnop = 1;
++ }
+ scan = emit_label_after (gen_label_rtx (), scan);
+ scan = emit_insn_after (align64 ? gen_align_8 () : gen_align_4 (), scan);
++ /* Last instruction was branch, so put two non-Cirrus opcodes. */
++ if (stuffnop)
++ {
++#if TARGET_CIRRUS /* This is doubling up on nops, so I don't think this is a good idea */
++ emit_insn_before (gen_nop (), scan); /* WARNING: this appears to cause "bad immediate value for offset" errors in the assembler */
++ emit_insn_before (gen_nop (), scan); /* WARNING: this appears to cause "bad immediate value for offset" errors in the assembler */
++#endif
++ }
++
+ scan = emit_label_after (minipool_vector_label, scan);
+
+ for (mp = minipool_vector_head; mp != NULL; mp = nmp)
+@@ -8151,15 +8239,38 @@
+ gcc_assert (GET_CODE (insn) == NOTE);
+ minipool_pad = 0;
+
++#if TARGET_CIRRUS /* I think this is a double-up */
++ /* Scan all the insn and fix Cirrus issues. */
++ if (TARGET_CIRRUS_D0 || TARGET_CIRRUS_D1)
++ {
++ rtx t, s;
++
++ for (t = cirrus_next_mach_insn (insn, 0); t; t = cirrus_next_mach_insn (t, 0))
++ if (arm_mem_access_p (t))
++ cirrus_reorg_bug10_12 (t);
++
++ if (TARGET_CIRRUS_D0)
++ for (t = cirrus_next_mach_insn (insn, 0); t; t = cirrus_next_mach_insn (t, 0))
++ if (arm_cirrus_insn_p (t))
++ cirrus_reorg_bug1 (t);
++
++ /* Find last insn. */
++ for (t = insn; ; t = s)
++ {
++ s = cirrus_next_mach_insn (t, 0);
++ if (!s)
++ break;
++ }
++ /* Scan backward and fix branches. - WARNING: appears to cause "bad immediate value for offset" problems! */
++ for ( ; t; t = cirrus_prev_mach_insn (t, 0))
++ if (GET_CODE (t) == JUMP_INSN
++ || GET_CODE (t) == CALL_INSN)
++ cirrus_reorg_branch (t);
++ }
++#endif
+ /* Scan all the insns and record the operands that will need fixing. */
+ for (insn = next_nonnote_insn (insn); insn; insn = next_nonnote_insn (insn))
+ {
+- if (TARGET_CIRRUS_FIX_INVALID_INSNS
+- && (arm_cirrus_insn_p (insn)
+- || GET_CODE (insn) == JUMP_INSN
+- || arm_memory_load_p (insn)))
+- cirrus_reorg (insn);
+-
+ if (GET_CODE (insn) == BARRIER)
+ push_minipool_barrier (insn, address);
+ else if (INSN_P (insn))
+@@ -11755,16 +11910,10 @@
+ || get_attr_conds (this_insn) != CONDS_NOCOND)
+ fail = TRUE;
+
+- /* A conditional cirrus instruction must be followed by
+- a non Cirrus instruction. However, since we
+- conditionalize instructions in this function and by
+- the time we get here we can't add instructions
+- (nops), because shorten_branches() has already been
+- called, we will disable conditionalizing Cirrus
+- instructions to be safe. */
+- if (GET_CODE (scanbody) != USE
+- && GET_CODE (scanbody) != CLOBBER
+- && get_attr_cirrus (this_insn) != CIRRUS_NOT)
++ /* To avoid erratic behaviour, we avoid conditional Cirrus
++ instructions when doing workarounds. */
++ if (arm_cirrus_insn_p(this_insn)
++ && (TARGET_CIRRUS_D0 || TARGET_CIRRUS_D1))
+ fail = TRUE;
+ break;
+
+diff -ruN /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/config/arm/arm.h gcc-4.1.2/gcc/config/arm/arm.h
+--- /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/config/arm/arm.h 2005-11-05 01:02:51.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.h 2007-05-15 10:15:05.000000000 +1000
+@@ -5,6 +5,7 @@
+ and Martin Simmons (@harleqn.co.uk).
+ More major hacks by Richard Earnshaw (rearnsha@arm.com)
+ Minor hacks by Nick Clifton (nickc@cygnus.com)
++ Cirrus Crunch fixes by Vladimir Ivanov (vladitx@nucleusys.com)
+
+ This file is part of GCC.
+
+@@ -140,7 +141,9 @@
+ %{msoft-float:%{mhard-float: \
+ %e-msoft-float and -mhard_float may not be used together}} \
+ %{mbig-endian:%{mlittle-endian: \
+- %e-mbig-endian and -mlittle-endian may not be used together}}"
++ %e-mbig-endian and -mlittle-endian may not be used together}} \
++%{mfix-crunch-d0:%{mfix-crunch-d1: \
++ %e-mfix-crunch-d0 and -mfix-crunch-d1 may not be used together}}"
+
+ #ifndef CC1_SPEC
+ #define CC1_SPEC ""
+@@ -179,6 +182,9 @@
+ #define TARGET_HARD_FLOAT_ABI (arm_float_abi == ARM_FLOAT_ABI_HARD)
+ #define TARGET_FPA (arm_fp_model == ARM_FP_MODEL_FPA)
+ #define TARGET_MAVERICK (arm_fp_model == ARM_FP_MODEL_MAVERICK)
++#define TARGET_CIRRUS (arm_arch_cirrus)
++#define TARGET_CIRRUS_D0 0 /* (target_flags & ARM_FLAG_CIRRUS_D0) */
++#define TARGET_CIRRUS_D1 1 /* (target_flags & ARM_FLAG_CIRRUS_D1) */
+ #define TARGET_VFP (arm_fp_model == ARM_FP_MODEL_VFP)
+ #define TARGET_IWMMXT (arm_arch_iwmmxt)
+ #define TARGET_REALLY_IWMMXT (TARGET_IWMMXT && TARGET_ARM)
+diff -ruN /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/config/arm/arm.opt gcc-4.1.2/gcc/config/arm/arm.opt
+--- /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/config/arm/arm.opt 2005-11-05 01:02:51.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.opt 2007-05-15 10:09:31.000000000 +1000
+@@ -68,6 +68,14 @@
+ Target Report Mask(CIRRUS_FIX_INVALID_INSNS)
+ Cirrus: Place NOPs to avoid invalid instruction combinations
+
++fix-crunch-d0
++Target Report Mask(ARM_FLAG_CIRRUS_D0)
++Cirrus: workarounds for Crunch coprocessor revision D0
++
++fix-crunch-d1
++Target Report Mask(ARM_FLAG_CIRRUS_D1)
++Cirrus: workarounds for Crunch coprocessor revision D1
++
+ mcpu=
+ Target RejectNegative Joined
+ Specify the name of the target CPU
+diff -ruN /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/doc/invoke.texi gcc-4.1.2/gcc/doc/invoke.texi
+--- /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/doc/invoke.texi 2006-09-26 07:21:58.000000000 +1000
++++ gcc-4.1.2/gcc/doc/invoke.texi 2007-05-15 10:07:04.000000000 +1000
+@@ -408,7 +408,7 @@
+ -msingle-pic-base -mno-single-pic-base @gol
+ -mpic-register=@var{reg} @gol
+ -mnop-fun-dllimport @gol
+--mcirrus-fix-invalid-insns -mno-cirrus-fix-invalid-insns @gol
++-mfix-crunch-d0 -mfix-crunch-d1 @gol
+ -mpoke-function-name @gol
+ -mthumb -marm @gol
+ -mtpcs-frame -mtpcs-leaf-frame @gol
+@@ -7435,17 +7435,12 @@
+ Specify the register to be used for PIC addressing. The default is R10
+ unless stack-checking is enabled, when R9 is used.
+
+-@item -mcirrus-fix-invalid-insns
+-@opindex mcirrus-fix-invalid-insns
+-@opindex mno-cirrus-fix-invalid-insns
+-Insert NOPs into the instruction stream to in order to work around
+-problems with invalid Maverick instruction combinations. This option
+-is only valid if the @option{-mcpu=ep9312} option has been used to
+-enable generation of instructions for the Cirrus Maverick floating
+-point co-processor. This option is not enabled by default, since the
+-problem is only present in older Maverick implementations. The default
+-can be re-enabled by use of the @option{-mno-cirrus-fix-invalid-insns}
+-switch.
++@item -mfix-crunch-d0
++@itemx -mfix-crunch-d1
++@opindex mfix-crunch-d0
++@opindex mfix-crunch-d1
++Enable workarounds for the Cirrus MaverickCrunch coprocessor revisions
++D0 and D1 respectively.
+
+ @item -mpoke-function-name
+ @opindex mpoke-function-name
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare-geu.patch b/packages/gcc/gcc-4.1.2/arm-crunch-compare-geu.patch
new file mode 100644
index 0000000000..3d27cc1d9d
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare-geu.patch
@@ -0,0 +1,48 @@
+--- gcc-4.1.2/gcc/config/arm/arm.md-original 2007-06-08 06:39:41.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-08 06:41:00.000000000 +1000
+@@ -7125,6 +7125,22 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match GEU for MAVERICK.
++(define_insn "*arm_bgeu"
++ [(set (pc)
++ (if_then_else (geu (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++ if (get_attr_cirrus (prev_active_insn(insn)) == CIRRUS_COMPARE)
++ return \"beq\\t%l0\;bvs\\t%l0\"; else return \"bge\\t%l0\;nop\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
+ ; Special pattern to match UNLT for MAVERICK - UGLY since we need to test for Z=0 && V=0.
+ (define_insn "*arm_bunlt"
+ [(set (pc)
+@@ -7240,6 +7256,22 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed GEU for MAVERICK.
++(define_insn "*arm_bgeu_reversed"
++ [(set (pc)
++ (if_then_else (geu (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
+ ; Special pattern to match reversed UNLT for MAVERICK.
+ (define_insn "*arm_bunlt_reversed"
+ [(set (pc)
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare-new.patch b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new.patch
new file mode 100644
index 0000000000..101288375f
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new.patch
@@ -0,0 +1,400 @@
+diff -urN gcc-4.1.2/gcc/config/arm/arm.c ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.c
+--- gcc-4.1.2/gcc/config/arm/arm.c 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-05-29 17:19:38.000000000 +1000
+@@ -11427,26 +11427,53 @@
+ /* These encodings assume that AC=1 in the FPA system control
+ byte. This allows us to handle all cases except UNEQ and
+ LTGT. */
+- switch (comp_code)
+- {
+- case GE: return ARM_GE;
+- case GT: return ARM_GT;
+- case LE: return ARM_LS;
+- case LT: return ARM_MI;
+- case NE: return ARM_NE;
+- case EQ: return ARM_EQ;
+- case ORDERED: return ARM_VC;
+- case UNORDERED: return ARM_VS;
+- case UNLT: return ARM_LT;
+- case UNLE: return ARM_LE;
+- case UNGT: return ARM_HI;
+- case UNGE: return ARM_PL;
+- /* UNEQ and LTGT do not have a representation. */
+- case UNEQ: /* Fall through. */
+- case LTGT: /* Fall through. */
+- default: gcc_unreachable ();
+- }
+-
++ if (!TARGET_MAVERICK)
++ {
++ switch (comp_code)
++ {
++ case GE: return ARM_GE;
++ case GT: return ARM_GT;
++ case LE: return ARM_LS;
++ case LT: return ARM_MI;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case ORDERED: return ARM_VC;
++ case UNORDERED: return ARM_VS;
++ case UNLT: return ARM_LT;
++ case UNLE: return ARM_LE;
++ case UNGT: return ARM_HI;
++ case UNGE: return ARM_PL;
++ /* UNEQ and LTGT do not have a representation. */
++ case UNEQ: /* Fall through. */
++ case LTGT: /* Fall through. */
++ default: gcc_unreachable ();
++ }
++ }
++ else
++ {
++ /* CIRRUS */
++ switch (comp_code)
++ {
++#if 1
++ case GT: return ARM_VS;
++ case LE: return ARM_LE;
++ case LT: return ARM_LT;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case UNLE: return ARM_VC;
++ case UNGT: return ARM_GT;
++ case UNGE: return ARM_GE;
++ case UNEQ: return ARM_PL;
++ case LTGT: return ARM_MI;
++ /* These do not have a representation. */
++ case GE: /* Fall through. -UNGE wrong atm */
++ case UNLT: /* Fall through. -LT wrong atm */
++ case ORDERED: /* Fall through. -AL wrong atm */
++ case UNORDERED: /* Fall through. -AL wrong atm */
++#endif
++ default: gcc_unreachable ();
++ }
++ }
+ case CC_SWPmode:
+ switch (comp_code)
+ {
+diff -urN gcc-4.1.2/gcc/config/arm/arm.md ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.md
+--- gcc-4.1.2/gcc/config/arm/arm.md 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-05-29 15:17:18.000000000 +1000
+@@ -6952,10 +6952,11 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;broken on cirrus
+ (define_expand "bge"
+ [(set (pc)
+ (if_then_else (ge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM"
++ "TARGET_ARM" ;; && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -6988,6 +6989,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++; broken on cirrus?
+ (define_expand "bgeu"
+ [(set (pc)
+ (if_then_else (geu (match_dup 1) (const_int 0))
+@@ -7031,14 +7033,15 @@
+ (if_then_else (ungt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+-(define_expand "bunlt"
++; broken for cirrus
++(define_expand "bunlt"
+ [(set (pc)
+ (if_then_else (unlt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0, arm_compare_op1);"
+@@ -7049,7 +7052,7 @@
+ (if_then_else (unge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7058,7 +7061,7 @@
+ (if_then_else (unle (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7069,7 +7072,7 @@
+ (if_then_else (uneq (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7078,7 +7081,7 @@
+ (if_then_else (ltgt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7086,7 +7089,7 @@
+ ;; Patterns to match conditional branch insns.
+ ;;
+
+-; Special pattern to match UNEQ.
++; Special pattern to match UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7102,7 +7105,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match LTGT.
++; Special pattern to match LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7118,6 +7121,38 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match GE for MAVERICK.
++(define_insn "*arm_bge"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++ if (get_attr_cirrus (prev_active_insn(insn)) == CIRRUS_COMPARE)
++ return \"beq\\t%l0\;bvs\\t%l0\"; else return \"bge\\t%l0\;nop\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match UNLT for MAVERICK - UGLY since we need to test for Z=0 && V=0.
++(define_insn "*arm_bunlt"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
+ (define_insn "*arm_cond_branch"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7137,7 +7172,7 @@
+ (set_attr "type" "branch")]
+ )
+
+-; Special pattern to match reversed UNEQ.
++; Special pattern to match reversed UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq_reversed"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7153,7 +7188,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match reversed LTGT.
++; Special pattern to match reversed LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt_reversed"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7169,6 +7204,39 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed GE for MAVERICK - UGLY since we need to tst for Z=0 && N=0.
++(define_insn "*arm_bge_reversed"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++ if (get_attr_cirrus (prev_active_insn(insn)) == CIRRUS_COMPARE)
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\"; else return \"bge\\t.+12\;b\\t%l0\;nop\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
++; Special pattern to match reversed UNLT for MAVERICK.
++(define_insn "*arm_bunlt_reversed"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++
+ (define_insn "*arm_cond_branch_reversed"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7220,8 +7288,9 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - definitely
+ (define_expand "sge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
++ "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -7227,6 +7296,14 @@
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGE these can not be represented with MAVERICK
++; (define_expand "sge"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "slt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (lt:SI (match_dup 1) (const_int 0)))]
+@@ -7248,6 +7325,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - maybe
+ (define_expand "sgeu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (geu:SI (match_dup 1) (const_int 0)))]
+@@ -7255,6 +7333,14 @@
+ "operands[1] = arm_gen_compare_reg (GEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGEU these may not be represented with MAVERICK?
++; (define_expand "sgeu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sltu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ltu:SI (match_dup 1) (const_int 0)))]
+@@ -7281,7 +7367,7 @@
+ (define_expand "sungt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ungt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7289,23 +7375,32 @@
+ (define_expand "sunge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++; broken for cirrus
+ (define_expand "sunlt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unlt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SUNLT these can't be represented with MAVERICK
++; (define_expand "sunlt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unlt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sunle"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unle:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7371,7 +7466,7 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+@@ -7390,7 +7485,8 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
++
+ FAIL;
+
+ /* When compiling for SOFT_FLOAT, ensure both arms are in registers.
+@@ -7409,13 +7505,13 @@
+ (if_then_else:DF (match_operand 1 "arm_comparison_operator" "")
+ (match_operand:DF 2 "s_register_operand" "")
+ (match_operand:DF 3 "arm_float_add_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "
+ {
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code==GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare-new2.patch b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new2.patch
new file mode 100644
index 0000000000..466da338d4
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new2.patch
@@ -0,0 +1,400 @@
+diff -urN gcc-4.1.2/gcc/config/arm/arm.c ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.c
+--- gcc-4.1.2/gcc/config/arm/arm.c 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-05-29 17:19:38.000000000 +1000
+@@ -11427,26 +11427,53 @@
+ /* These encodings assume that AC=1 in the FPA system control
+ byte. This allows us to handle all cases except UNEQ and
+ LTGT. */
+- switch (comp_code)
+- {
+- case GE: return ARM_GE;
+- case GT: return ARM_GT;
+- case LE: return ARM_LS;
+- case LT: return ARM_MI;
+- case NE: return ARM_NE;
+- case EQ: return ARM_EQ;
+- case ORDERED: return ARM_VC;
+- case UNORDERED: return ARM_VS;
+- case UNLT: return ARM_LT;
+- case UNLE: return ARM_LE;
+- case UNGT: return ARM_HI;
+- case UNGE: return ARM_PL;
+- /* UNEQ and LTGT do not have a representation. */
+- case UNEQ: /* Fall through. */
+- case LTGT: /* Fall through. */
+- default: gcc_unreachable ();
+- }
+-
++ if ((!TARGET_MAVERICK) || (get_attr_cirrus (comparison) != CIRRUS_COMPARE))
++ {
++ switch (comp_code)
++ {
++ case GE: return ARM_GE;
++ case GT: return ARM_GT;
++ case LE: return ARM_LS;
++ case LT: return ARM_MI;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case ORDERED: return ARM_VC;
++ case UNORDERED: return ARM_VS;
++ case UNLT: return ARM_LT;
++ case UNLE: return ARM_LE;
++ case UNGT: return ARM_HI;
++ case UNGE: return ARM_PL;
++ /* UNEQ and LTGT do not have a representation. */
++ case UNEQ: /* Fall through. */
++ case LTGT: /* Fall through. */
++ default: gcc_unreachable ();
++ }
++ }
++ else
++ {
++ /* CIRRUS */
++ switch (comp_code)
++ {
++#if 1
++ case GT: return ARM_VS;
++ case LE: return ARM_LE;
++ case LT: return ARM_LT;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case UNLE: return ARM_VC;
++ case UNGT: return ARM_GT;
++ case UNGE: return ARM_GE;
++ case UNEQ: return ARM_PL;
++ case LTGT: return ARM_MI;
++ /* These do not have a representation. */
++ case GE: /* Fall through. -UNGE wrong atm */
++ case UNLT: /* Fall through. -LT wrong atm */
++ case ORDERED: /* Fall through. -AL wrong atm */
++ case UNORDERED: /* Fall through. -AL wrong atm */
++#endif
++ default: gcc_unreachable ();
++ }
++ }
+ case CC_SWPmode:
+ switch (comp_code)
+ {
+diff -urN gcc-4.1.2/gcc/config/arm/arm.md ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.md
+--- gcc-4.1.2/gcc/config/arm/arm.md 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-05-29 15:17:18.000000000 +1000
+@@ -6952,10 +6952,11 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;broken on cirrus
+ (define_expand "bge"
+ [(set (pc)
+ (if_then_else (ge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM"
++ "TARGET_ARM" ;; && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -6988,6 +6989,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++; broken on cirrus?
+ (define_expand "bgeu"
+ [(set (pc)
+ (if_then_else (geu (match_dup 1) (const_int 0))
+@@ -7031,14 +7033,15 @@
+ (if_then_else (ungt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+-(define_expand "bunlt"
++; broken for cirrus
++(define_expand "bunlt"
+ [(set (pc)
+ (if_then_else (unlt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0, arm_compare_op1);"
+@@ -7049,7 +7052,7 @@
+ (if_then_else (unge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7058,7 +7061,7 @@
+ (if_then_else (unle (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7069,7 +7072,7 @@
+ (if_then_else (uneq (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7078,7 +7081,7 @@
+ (if_then_else (ltgt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7086,7 +7089,7 @@
+ ;; Patterns to match conditional branch insns.
+ ;;
+
+-; Special pattern to match UNEQ.
++; Special pattern to match UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7102,7 +7105,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match LTGT.
++; Special pattern to match LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7118,6 +7121,38 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match GE for MAVERICK.
++(define_insn "*arm_bge"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match UNLT for MAVERICK - UGLY since we need to test for Z=0 && V=0.
++(define_insn "*arm_bunlt"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
+ (define_insn "*arm_cond_branch"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7137,7 +7172,7 @@
+ (set_attr "type" "branch")]
+ )
+
+-; Special pattern to match reversed UNEQ.
++; Special pattern to match reversed UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq_reversed"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7153,7 +7188,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match reversed LTGT.
++; Special pattern to match reversed LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt_reversed"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7169,6 +7204,39 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed GE for MAVERICK - UGLY since we need to tst for Z=0 && N=0.
++(define_insn "*arm_bge_reversed"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && (get_attr_cirrus (prev_active_insn(insn)) == CIRRUS_COMPARE)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
++; Special pattern to match reversed UNLT for MAVERICK.
++(define_insn "*arm_bunlt_reversed"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++
+ (define_insn "*arm_cond_branch_reversed"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7220,8 +7288,9 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - definitely
+ (define_expand "sge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
++ "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -7227,6 +7296,14 @@
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGE these can not be represented with MAVERICK
++; (define_expand "sge"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "slt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (lt:SI (match_dup 1) (const_int 0)))]
+@@ -7248,6 +7325,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - maybe
+ (define_expand "sgeu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (geu:SI (match_dup 1) (const_int 0)))]
+@@ -7255,6 +7333,14 @@
+ "operands[1] = arm_gen_compare_reg (GEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGEU these may not be represented with MAVERICK?
++; (define_expand "sgeu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sltu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ltu:SI (match_dup 1) (const_int 0)))]
+@@ -7281,7 +7367,7 @@
+ (define_expand "sungt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ungt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7289,23 +7375,32 @@
+ (define_expand "sunge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++; broken for cirrus
+ (define_expand "sunlt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unlt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SUNLT these can't be represented with MAVERICK
++; (define_expand "sunlt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unlt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sunle"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unle:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7371,7 +7466,7 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+@@ -7390,7 +7485,8 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
++
+ FAIL;
+
+ /* When compiling for SOFT_FLOAT, ensure both arms are in registers.
+@@ -7409,13 +7505,13 @@
+ (if_then_else:DF (match_operand 1 "arm_comparison_operator" "")
+ (match_operand:DF 2 "s_register_operand" "")
+ (match_operand:DF 3 "arm_float_add_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "
+ {
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code==GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare-new3.patch b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new3.patch
new file mode 100644
index 0000000000..49bd517d21
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new3.patch
@@ -0,0 +1,400 @@
+diff -urN gcc-4.1.2/gcc/config/arm/arm.c ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.c
+--- gcc-4.1.2/gcc/config/arm/arm.c 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-05-29 17:19:38.000000000 +1000
+@@ -11427,26 +11427,53 @@
+ /* These encodings assume that AC=1 in the FPA system control
+ byte. This allows us to handle all cases except UNEQ and
+ LTGT. */
+- switch (comp_code)
+- {
+- case GE: return ARM_GE;
+- case GT: return ARM_GT;
+- case LE: return ARM_LS;
+- case LT: return ARM_MI;
+- case NE: return ARM_NE;
+- case EQ: return ARM_EQ;
+- case ORDERED: return ARM_VC;
+- case UNORDERED: return ARM_VS;
+- case UNLT: return ARM_LT;
+- case UNLE: return ARM_LE;
+- case UNGT: return ARM_HI;
+- case UNGE: return ARM_PL;
+- /* UNEQ and LTGT do not have a representation. */
+- case UNEQ: /* Fall through. */
+- case LTGT: /* Fall through. */
+- default: gcc_unreachable ();
+- }
+-
++ if ((!TARGET_MAVERICK) || (get_attr_cirrus (prev_active_insn(comparison)) != CIRRUS_COMPARE))
++ {
++ switch (comp_code)
++ {
++ case GE: return ARM_GE;
++ case GT: return ARM_GT;
++ case LE: return ARM_LS;
++ case LT: return ARM_MI;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case ORDERED: return ARM_VC;
++ case UNORDERED: return ARM_VS;
++ case UNLT: return ARM_LT;
++ case UNLE: return ARM_LE;
++ case UNGT: return ARM_HI;
++ case UNGE: return ARM_PL;
++ /* UNEQ and LTGT do not have a representation. */
++ case UNEQ: /* Fall through. */
++ case LTGT: /* Fall through. */
++ default: gcc_unreachable ();
++ }
++ }
++ else
++ {
++ /* CIRRUS */
++ switch (comp_code)
++ {
++#if 1
++ case GT: return ARM_VS;
++ case LE: return ARM_LE;
++ case LT: return ARM_LT;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case UNLE: return ARM_VC;
++ case UNGT: return ARM_GT;
++ case UNGE: return ARM_GE;
++ case UNEQ: return ARM_PL;
++ case LTGT: return ARM_MI;
++ /* These do not have a representation. */
++ case GE: /* Fall through. -UNGE wrong atm */
++ case UNLT: /* Fall through. -LT wrong atm */
++ case ORDERED: /* Fall through. -AL wrong atm */
++ case UNORDERED: /* Fall through. -AL wrong atm */
++#endif
++ default: gcc_unreachable ();
++ }
++ }
+ case CC_SWPmode:
+ switch (comp_code)
+ {
+diff -urN gcc-4.1.2/gcc/config/arm/arm.md ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.md
+--- gcc-4.1.2/gcc/config/arm/arm.md 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-05-29 15:17:18.000000000 +1000
+@@ -6952,10 +6952,11 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;broken on cirrus
+ (define_expand "bge"
+ [(set (pc)
+ (if_then_else (ge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM"
++ "TARGET_ARM" ;; && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -6988,6 +6989,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++; broken on cirrus?
+ (define_expand "bgeu"
+ [(set (pc)
+ (if_then_else (geu (match_dup 1) (const_int 0))
+@@ -7031,14 +7033,15 @@
+ (if_then_else (ungt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+-(define_expand "bunlt"
++; broken for cirrus
++(define_expand "bunlt"
+ [(set (pc)
+ (if_then_else (unlt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0, arm_compare_op1);"
+@@ -7049,7 +7052,7 @@
+ (if_then_else (unge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7058,7 +7061,7 @@
+ (if_then_else (unle (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7069,7 +7072,7 @@
+ (if_then_else (uneq (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7078,7 +7081,7 @@
+ (if_then_else (ltgt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7086,7 +7089,7 @@
+ ;; Patterns to match conditional branch insns.
+ ;;
+
+-; Special pattern to match UNEQ.
++; Special pattern to match UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7102,7 +7105,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match LTGT.
++; Special pattern to match LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7118,6 +7121,38 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match GE for MAVERICK.
++(define_insn "*arm_bge"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++ if (get_attr_cirrus (prev_active_insn(insn)) == CIRRUS_COMPARE)
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match UNLT for MAVERICK - UGLY since we need to test for Z=0 && V=0.
++(define_insn "*arm_bunlt"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
+ (define_insn "*arm_cond_branch"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7137,7 +7172,7 @@
+ (set_attr "type" "branch")]
+ )
+
+-; Special pattern to match reversed UNEQ.
++; Special pattern to match reversed UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq_reversed"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7153,7 +7188,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match reversed LTGT.
++; Special pattern to match reversed LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt_reversed"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7169,6 +7204,39 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed GE for MAVERICK - UGLY since we need to tst for Z=0 && N=0.
++(define_insn "*arm_bge_reversed"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++ if (get_attr_cirrus (prev_active_insn(insn)) == CIRRUS_COMPARE)
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
++; Special pattern to match reversed UNLT for MAVERICK.
++(define_insn "*arm_bunlt_reversed"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++
+ (define_insn "*arm_cond_branch_reversed"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7220,8 +7288,9 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - definitely
+ (define_expand "sge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
++ "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -7227,6 +7296,14 @@
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGE these can not be represented with MAVERICK
++; (define_expand "sge"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "slt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (lt:SI (match_dup 1) (const_int 0)))]
+@@ -7248,6 +7325,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - maybe
+ (define_expand "sgeu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (geu:SI (match_dup 1) (const_int 0)))]
+@@ -7255,6 +7333,14 @@
+ "operands[1] = arm_gen_compare_reg (GEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGEU these may not be represented with MAVERICK?
++; (define_expand "sgeu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sltu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ltu:SI (match_dup 1) (const_int 0)))]
+@@ -7281,7 +7367,7 @@
+ (define_expand "sungt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ungt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7289,23 +7375,32 @@
+ (define_expand "sunge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++; broken for cirrus
+ (define_expand "sunlt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unlt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SUNLT these can't be represented with MAVERICK
++; (define_expand "sunlt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unlt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sunle"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unle:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7371,7 +7466,7 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+@@ -7390,7 +7485,8 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
++
+ FAIL;
+
+ /* When compiling for SOFT_FLOAT, ensure both arms are in registers.
+@@ -7409,13 +7505,13 @@
+ (if_then_else:DF (match_operand 1 "arm_comparison_operator" "")
+ (match_operand:DF 2 "s_register_operand" "")
+ (match_operand:DF 3 "arm_float_add_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "
+ {
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code==GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare-new4.patch b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new4.patch
new file mode 100644
index 0000000000..e4a2789068
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new4.patch
@@ -0,0 +1,400 @@
+diff -urN gcc-4.1.2/gcc/config/arm/arm.c ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.c
+--- gcc-4.1.2/gcc/config/arm/arm.c 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-05-29 17:19:38.000000000 +1000
+@@ -11427,26 +11427,53 @@
+ /* These encodings assume that AC=1 in the FPA system control
+ byte. This allows us to handle all cases except UNEQ and
+ LTGT. */
+- switch (comp_code)
+- {
+- case GE: return ARM_GE;
+- case GT: return ARM_GT;
+- case LE: return ARM_LS;
+- case LT: return ARM_MI;
+- case NE: return ARM_NE;
+- case EQ: return ARM_EQ;
+- case ORDERED: return ARM_VC;
+- case UNORDERED: return ARM_VS;
+- case UNLT: return ARM_LT;
+- case UNLE: return ARM_LE;
+- case UNGT: return ARM_HI;
+- case UNGE: return ARM_PL;
+- /* UNEQ and LTGT do not have a representation. */
+- case UNEQ: /* Fall through. */
+- case LTGT: /* Fall through. */
+- default: gcc_unreachable ();
+- }
+-
++ if (!TARGET_MAVERICK)
++ {
++ switch (comp_code)
++ {
++ case GE: return ARM_GE;
++ case GT: return ARM_GT;
++ case LE: return ARM_LS;
++ case LT: return ARM_MI;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case ORDERED: return ARM_VC;
++ case UNORDERED: return ARM_VS;
++ case UNLT: return ARM_LT;
++ case UNLE: return ARM_LE;
++ case UNGT: return ARM_HI;
++ case UNGE: return ARM_PL;
++ /* UNEQ and LTGT do not have a representation. */
++ case UNEQ: /* Fall through. */
++ case LTGT: /* Fall through. */
++ default: gcc_unreachable ();
++ }
++ }
++ else
++ {
++ /* CIRRUS */
++ switch (comp_code)
++ {
++#if 1
++ case GT: return ARM_VS;
++ case LE: return ARM_LE;
++ case LT: return ARM_LT;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case UNLE: return ARM_VC;
++ case UNGT: return ARM_GT;
++ case UNGE: return ARM_GE;
++ case UNEQ: return ARM_PL;
++ case LTGT: return ARM_MI;
++ /* These do not have a representation. */
++ case GE: /* Fall through. -UNGE wrong atm */
++ case UNLT: /* Fall through. -LT wrong atm */
++ case ORDERED: /* Fall through. -AL wrong atm */
++ case UNORDERED: /* Fall through. -AL wrong atm */
++#endif
++ default: gcc_unreachable ();
++ }
++ }
+ case CC_SWPmode:
+ switch (comp_code)
+ {
+diff -urN gcc-4.1.2/gcc/config/arm/arm.md ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.md
+--- gcc-4.1.2/gcc/config/arm/arm.md 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-05-29 15:17:18.000000000 +1000
+@@ -6952,10 +6952,11 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;broken on cirrus
+ (define_expand "bge"
+ [(set (pc)
+ (if_then_else (ge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM"
++ "TARGET_ARM" ;; && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -6988,6 +6989,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++; broken on cirrus?
+ (define_expand "bgeu"
+ [(set (pc)
+ (if_then_else (geu (match_dup 1) (const_int 0))
+@@ -7031,14 +7033,15 @@
+ (if_then_else (ungt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+-(define_expand "bunlt"
++; broken for cirrus
++(define_expand "bunlt"
+ [(set (pc)
+ (if_then_else (unlt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0, arm_compare_op1);"
+@@ -7049,7 +7052,7 @@
+ (if_then_else (unge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7058,7 +7061,7 @@
+ (if_then_else (unle (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7069,7 +7072,7 @@
+ (if_then_else (uneq (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7078,7 +7081,7 @@
+ (if_then_else (ltgt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7086,7 +7089,7 @@
+ ;; Patterns to match conditional branch insns.
+ ;;
+
+-; Special pattern to match UNEQ.
++; Special pattern to match UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7102,7 +7105,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match LTGT.
++; Special pattern to match LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7118,6 +7121,38 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match GE for MAVERICK.
++(define_insn "*arm_bge"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++ if (get_attr_cirrus (prev_active_insn(insn)) == CIRRUS_COMPARE)
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match UNLT for MAVERICK - UGLY since we need to test for Z=0 && V=0.
++(define_insn "*arm_bunlt"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
+ (define_insn "*arm_cond_branch"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7137,7 +7172,7 @@
+ (set_attr "type" "branch")]
+ )
+
+-; Special pattern to match reversed UNEQ.
++; Special pattern to match reversed UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq_reversed"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7153,7 +7188,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match reversed LTGT.
++; Special pattern to match reversed LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt_reversed"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7169,6 +7204,39 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed GE for MAVERICK - UGLY since we need to tst for Z=0 && N=0.
++(define_insn "*arm_bge_reversed"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++ if (get_attr_cirrus (prev_active_insn(insn)) == CIRRUS_COMPARE)
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
++; Special pattern to match reversed UNLT for MAVERICK.
++(define_insn "*arm_bunlt_reversed"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++
+ (define_insn "*arm_cond_branch_reversed"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7220,8 +7288,9 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - definitely
+ (define_expand "sge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
++ "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -7227,6 +7296,14 @@
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGE these can not be represented with MAVERICK
++; (define_expand "sge"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "slt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (lt:SI (match_dup 1) (const_int 0)))]
+@@ -7248,6 +7325,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - maybe
+ (define_expand "sgeu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (geu:SI (match_dup 1) (const_int 0)))]
+@@ -7255,6 +7333,14 @@
+ "operands[1] = arm_gen_compare_reg (GEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGEU these may not be represented with MAVERICK?
++; (define_expand "sgeu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sltu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ltu:SI (match_dup 1) (const_int 0)))]
+@@ -7281,7 +7367,7 @@
+ (define_expand "sungt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ungt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7289,23 +7375,32 @@
+ (define_expand "sunge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++; broken for cirrus
+ (define_expand "sunlt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unlt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SUNLT these can't be represented with MAVERICK
++; (define_expand "sunlt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unlt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sunle"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unle:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7371,7 +7466,7 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+@@ -7390,7 +7485,8 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
++
+ FAIL;
+
+ /* When compiling for SOFT_FLOAT, ensure both arms are in registers.
+@@ -7409,13 +7505,13 @@
+ (if_then_else:DF (match_operand 1 "arm_comparison_operator" "")
+ (match_operand:DF 2 "s_register_operand" "")
+ (match_operand:DF 3 "arm_float_add_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "
+ {
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code==GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare-new5.patch b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new5.patch
new file mode 100644
index 0000000000..78880b35be
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new5.patch
@@ -0,0 +1,432 @@
+diff -urN gcc-4.1.2/gcc/config/arm/arm.c ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.c
+--- gcc-4.1.2/gcc/config/arm/arm.c 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-05-29 17:19:38.000000000 +1000
+@@ -11427,26 +11427,53 @@
+ /* These encodings assume that AC=1 in the FPA system control
+ byte. This allows us to handle all cases except UNEQ and
+ LTGT. */
+- switch (comp_code)
+- {
+- case GE: return ARM_GE;
+- case GT: return ARM_GT;
+- case LE: return ARM_LS;
+- case LT: return ARM_MI;
+- case NE: return ARM_NE;
+- case EQ: return ARM_EQ;
+- case ORDERED: return ARM_VC;
+- case UNORDERED: return ARM_VS;
+- case UNLT: return ARM_LT;
+- case UNLE: return ARM_LE;
+- case UNGT: return ARM_HI;
+- case UNGE: return ARM_PL;
+- /* UNEQ and LTGT do not have a representation. */
+- case UNEQ: /* Fall through. */
+- case LTGT: /* Fall through. */
+- default: gcc_unreachable ();
+- }
+-
++ if (!TARGET_MAVERICK)
++ {
++ switch (comp_code)
++ {
++ case GE: return ARM_GE;
++ case GT: return ARM_GT;
++ case LE: return ARM_LS;
++ case LT: return ARM_MI;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case ORDERED: return ARM_VC;
++ case UNORDERED: return ARM_VS;
++ case UNLT: return ARM_LT;
++ case UNLE: return ARM_LE;
++ case UNGT: return ARM_HI;
++ case UNGE: return ARM_PL;
++ /* UNEQ and LTGT do not have a representation. */
++ case UNEQ: /* Fall through. */
++ case LTGT: /* Fall through. */
++ default: gcc_unreachable ();
++ }
++ }
++ else
++ {
++ /* CIRRUS */
++ switch (comp_code)
++ {
++#if 1
++ case GT: return ARM_VS;
++ case LE: return ARM_LE;
++ case LT: return ARM_LT;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case UNLE: return ARM_VC;
++ case UNGT: return ARM_GT;
++ case UNGE: return ARM_GE;
++ case UNEQ: return ARM_PL;
++ case LTGT: return ARM_MI;
++ /* These do not have a representation. */
++ case GE: /* Fall through. -UNGE wrong atm */
++ case UNLT: /* Fall through. -LT wrong atm */
++ case ORDERED: /* Fall through. -AL wrong atm */
++ case UNORDERED: /* Fall through. -AL wrong atm */
++#endif
++ default: gcc_unreachable ();
++ }
++ }
+ case CC_SWPmode:
+ switch (comp_code)
+ {
+diff -urN gcc-4.1.2/gcc/config/arm/arm.md ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.md
+--- gcc-4.1.2/gcc/config/arm/arm.md 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-05-29 15:17:18.000000000 +1000
+@@ -6952,10 +6952,11 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;broken on cirrus
+ (define_expand "bge"
+ [(set (pc)
+ (if_then_else (ge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM"
++ "TARGET_ARM"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -6988,6 +6989,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++; broken on cirrus?
+ (define_expand "bgeu"
+ [(set (pc)
+ (if_then_else (geu (match_dup 1) (const_int 0))
+@@ -7031,14 +7033,15 @@
+ (if_then_else (ungt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+-(define_expand "bunlt"
++; broken for cirrus
++(define_expand "bunlt"
+ [(set (pc)
+ (if_then_else (unlt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0, arm_compare_op1);"
+@@ -7049,7 +7052,7 @@
+ (if_then_else (unge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7058,7 +7061,7 @@
+ (if_then_else (unle (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7069,7 +7072,7 @@
+ (if_then_else (uneq (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7078,7 +7081,7 @@
+ (if_then_else (ltgt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7086,7 +7089,7 @@
+ ;; Patterns to match conditional branch insns.
+ ;;
+
+-; Special pattern to match UNEQ.
++; Special pattern to match UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7102,7 +7105,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match LTGT.
++; Special pattern to match LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7118,6 +7121,54 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match GE for MAVERICK.
++(define_insn "*arm_bge_sf"
++ [(set (pc)
++ (if_then_else (ge:SF (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match GE for MAVERICK.
++(define_insn "*arm_bge_df"
++ [(set (pc)
++ (if_then_else (ge:DF (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match UNLT for MAVERICK - UGLY since we need to test for Z=0 && V=0.
++(define_insn "*arm_bunlt"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
+ (define_insn "*arm_cond_branch"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7137,7 +7172,7 @@
+ (set_attr "type" "branch")]
+ )
+
+-; Special pattern to match reversed UNEQ.
++; Special pattern to match reversed UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq_reversed"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7153,7 +7188,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match reversed LTGT.
++; Special pattern to match reversed LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt_reversed"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7169,6 +7204,39 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed GE for MAVERICK - UGLY since we need to tst for Z=0 && N=0.
++(define_insn "*arm_bge_reversed"
++ [(set (pc)
++ (if_then_else (ge:SF (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
++; Special pattern to match reversed GE for MAVERICK - UGLY since we need to tst for Z=0 && N=0.
++(define_insn "*arm_bge_reversed_df"
++ [(set (pc)
++ (if_then_else (ge:DF (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
++; Special pattern to match reversed UNLT for MAVERICK.
++(define_insn "*arm_bunlt_reversed"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++
+ (define_insn "*arm_cond_branch_reversed"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7220,8 +7288,9 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - definitely
+ (define_expand "sge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
++ "TARGET_ARM"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -7227,6 +7296,14 @@
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGE these can not be represented with MAVERICK
++; (define_expand "sge"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "slt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (lt:SI (match_dup 1) (const_int 0)))]
+@@ -7248,6 +7325,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - maybe
+ (define_expand "sgeu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (geu:SI (match_dup 1) (const_int 0)))]
+@@ -7255,6 +7333,14 @@
+ "operands[1] = arm_gen_compare_reg (GEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGEU these may not be represented with MAVERICK?
++; (define_expand "sgeu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sltu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ltu:SI (match_dup 1) (const_int 0)))]
+@@ -7281,7 +7367,7 @@
+ (define_expand "sungt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ungt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7289,23 +7375,32 @@
+ (define_expand "sunge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++; broken for cirrus
+ (define_expand "sunlt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unlt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SUNLT these can't be represented with MAVERICK
++; (define_expand "sunlt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unlt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sunle"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unle:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7371,7 +7466,7 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+@@ -7390,7 +7485,8 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
++
+ FAIL;
+
+ /* When compiling for SOFT_FLOAT, ensure both arms are in registers.
+@@ -7409,13 +7505,13 @@
+ (if_then_else:DF (match_operand 1 "arm_comparison_operator" "")
+ (match_operand:DF 2 "s_register_operand" "")
+ (match_operand:DF 3 "arm_float_add_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "
+ {
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code==GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare-new6.patch b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new6.patch
new file mode 100644
index 0000000000..303c844d4d
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new6.patch
@@ -0,0 +1,400 @@
+diff -urN gcc-4.1.2/gcc/config/arm/arm.c ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.c
+--- gcc-4.1.2/gcc/config/arm/arm.c 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-05-29 17:19:38.000000000 +1000
+@@ -11427,26 +11427,53 @@
+ /* These encodings assume that AC=1 in the FPA system control
+ byte. This allows us to handle all cases except UNEQ and
+ LTGT. */
+- switch (comp_code)
+- {
+- case GE: return ARM_GE;
+- case GT: return ARM_GT;
+- case LE: return ARM_LS;
+- case LT: return ARM_MI;
+- case NE: return ARM_NE;
+- case EQ: return ARM_EQ;
+- case ORDERED: return ARM_VC;
+- case UNORDERED: return ARM_VS;
+- case UNLT: return ARM_LT;
+- case UNLE: return ARM_LE;
+- case UNGT: return ARM_HI;
+- case UNGE: return ARM_PL;
+- /* UNEQ and LTGT do not have a representation. */
+- case UNEQ: /* Fall through. */
+- case LTGT: /* Fall through. */
+- default: gcc_unreachable ();
+- }
+-
++ if (!TARGET_MAVERICK)
++ {
++ switch (comp_code)
++ {
++ case GE: return ARM_GE;
++ case GT: return ARM_GT;
++ case LE: return ARM_LS;
++ case LT: return ARM_MI;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case ORDERED: return ARM_VC;
++ case UNORDERED: return ARM_VS;
++ case UNLT: return ARM_LT;
++ case UNLE: return ARM_LE;
++ case UNGT: return ARM_HI;
++ case UNGE: return ARM_PL;
++ /* UNEQ and LTGT do not have a representation. */
++ case UNEQ: /* Fall through. */
++ case LTGT: /* Fall through. */
++ default: gcc_unreachable ();
++ }
++ }
++ else
++ {
++ /* CIRRUS */
++ switch (comp_code)
++ {
++#if 1
++ case GT: return ARM_VS;
++ case LE: return ARM_LE;
++ case LT: return ARM_LT;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case UNLE: return ARM_VC;
++ case UNGT: return ARM_GT;
++ case UNGE: return ARM_GE;
++ case UNEQ: return ARM_PL;
++ case LTGT: return ARM_MI;
++ /* These do not have a representation. */
++ case GE: /* Fall through. -UNGE wrong atm */
++ case UNLT: /* Fall through. -LT wrong atm */
++ case ORDERED: /* Fall through. -AL wrong atm */
++ case UNORDERED: /* Fall through. -AL wrong atm */
++#endif
++ default: gcc_unreachable ();
++ }
++ }
+ case CC_SWPmode:
+ switch (comp_code)
+ {
+diff -urN gcc-4.1.2/gcc/config/arm/arm.md ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.md
+--- gcc-4.1.2/gcc/config/arm/arm.md 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-05-29 15:17:18.000000000 +1000
+@@ -6952,10 +6952,11 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;broken on cirrus
+ (define_expand "bge"
+ [(set (pc)
+ (if_then_else (ge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM"
++ "TARGET_ARM" ;; && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -6988,6 +6989,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++; broken on cirrus?
+ (define_expand "bgeu"
+ [(set (pc)
+ (if_then_else (geu (match_dup 1) (const_int 0))
+@@ -7031,14 +7033,15 @@
+ (if_then_else (ungt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+-(define_expand "bunlt"
++; broken for cirrus
++(define_expand "bunlt"
+ [(set (pc)
+ (if_then_else (unlt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0, arm_compare_op1);"
+@@ -7049,7 +7052,7 @@
+ (if_then_else (unge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7058,7 +7061,7 @@
+ (if_then_else (unle (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7069,7 +7072,7 @@
+ (if_then_else (uneq (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7078,7 +7081,7 @@
+ (if_then_else (ltgt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7086,7 +7089,7 @@
+ ;; Patterns to match conditional branch insns.
+ ;;
+
+-; Special pattern to match UNEQ.
++; Special pattern to match UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7102,7 +7105,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match LTGT.
++; Special pattern to match LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7118,6 +7121,38 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match GE for MAVERICK.
++(define_insn "*arm_bge"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++ if (get_attr_cirrus (prev_active_insn(insn)) == CIRRUS_COMPARE)
++ return \"beq\\t%l0\;bvs\\t%l0\"; else return \"bge\\t%l0\;nop\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match UNLT for MAVERICK - UGLY since we need to test for Z=0 && V=0.
++(define_insn "*arm_bunlt"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
+ (define_insn "*arm_cond_branch"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7137,7 +7172,7 @@
+ (set_attr "type" "branch")]
+ )
+
+-; Special pattern to match reversed UNEQ.
++; Special pattern to match reversed UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq_reversed"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7153,7 +7188,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match reversed LTGT.
++; Special pattern to match reversed LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt_reversed"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7169,6 +7204,39 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed GE for MAVERICK - UGLY since we need to tst for Z=0 && N=0.
++(define_insn "*arm_bge_reversed"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++ if (get_attr_cirrus (prev_active_insn(insn)) == CIRRUS_COMPARE)
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\"; else return \"bge\\t.+12\;b\\t%l0\;nop\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
++; Special pattern to match reversed UNLT for MAVERICK.
++(define_insn "*arm_bunlt_reversed"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++
+ (define_insn "*arm_cond_branch_reversed"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7220,8 +7288,9 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - definitely
+ (define_expand "sge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
++ "TARGET_ARM"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -7227,6 +7296,14 @@
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGE these can not be represented with MAVERICK
++; (define_expand "sge"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "slt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (lt:SI (match_dup 1) (const_int 0)))]
+@@ -7248,6 +7325,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - maybe
+ (define_expand "sgeu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (geu:SI (match_dup 1) (const_int 0)))]
+@@ -7255,6 +7333,14 @@
+ "operands[1] = arm_gen_compare_reg (GEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGEU these may not be represented with MAVERICK?
++; (define_expand "sgeu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sltu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ltu:SI (match_dup 1) (const_int 0)))]
+@@ -7281,7 +7367,7 @@
+ (define_expand "sungt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ungt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7289,23 +7375,32 @@
+ (define_expand "sunge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++; broken for cirrus
+ (define_expand "sunlt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unlt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SUNLT these can't be represented with MAVERICK
++; (define_expand "sunlt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unlt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sunle"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unle:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7371,7 +7466,7 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+@@ -7390,7 +7485,8 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
++
+ FAIL;
+
+ /* When compiling for SOFT_FLOAT, ensure both arms are in registers.
+@@ -7409,13 +7505,13 @@
+ (if_then_else:DF (match_operand 1 "arm_comparison_operator" "")
+ (match_operand:DF 2 "s_register_operand" "")
+ (match_operand:DF 3 "arm_float_add_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "
+ {
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code==GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare-new7.patch b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new7.patch
new file mode 100644
index 0000000000..1e35151416
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare-new7.patch
@@ -0,0 +1,400 @@
+diff -urN gcc-4.1.2/gcc/config/arm/arm.c ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.c
+--- gcc-4.1.2/gcc/config/arm/arm.c 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-05-29 17:19:38.000000000 +1000
+@@ -11427,26 +11427,53 @@
+ /* These encodings assume that AC=1 in the FPA system control
+ byte. This allows us to handle all cases except UNEQ and
+ LTGT. */
+- switch (comp_code)
+- {
+- case GE: return ARM_GE;
+- case GT: return ARM_GT;
+- case LE: return ARM_LS;
+- case LT: return ARM_MI;
+- case NE: return ARM_NE;
+- case EQ: return ARM_EQ;
+- case ORDERED: return ARM_VC;
+- case UNORDERED: return ARM_VS;
+- case UNLT: return ARM_LT;
+- case UNLE: return ARM_LE;
+- case UNGT: return ARM_HI;
+- case UNGE: return ARM_PL;
+- /* UNEQ and LTGT do not have a representation. */
+- case UNEQ: /* Fall through. */
+- case LTGT: /* Fall through. */
+- default: gcc_unreachable ();
+- }
+-
++ if (!TARGET_MAVERICK)
++ {
++ switch (comp_code)
++ {
++ case GE: return ARM_GE;
++ case GT: return ARM_GT;
++ case LE: return ARM_LS;
++ case LT: return ARM_MI;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case ORDERED: return ARM_VC;
++ case UNORDERED: return ARM_VS;
++ case UNLT: return ARM_LT;
++ case UNLE: return ARM_LE;
++ case UNGT: return ARM_HI;
++ case UNGE: return ARM_PL;
++ /* UNEQ and LTGT do not have a representation. */
++ case UNEQ: /* Fall through. */
++ case LTGT: /* Fall through. */
++ default: gcc_unreachable ();
++ }
++ }
++ else
++ {
++ /* CIRRUS */
++ switch (comp_code)
++ {
++#if 1
++ case GT: return ARM_VS;
++ case LE: return ARM_LE;
++ case LT: return ARM_LT;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case UNLE: return ARM_VC;
++ case UNGT: return ARM_GT;
++ case UNGE: return ARM_GE;
++ case UNEQ: return ARM_PL;
++ case LTGT: return ARM_MI;
++ /* These do not have a representation. */
++ case GE: /* Fall through. -UNGE wrong atm */
++ case UNLT: /* Fall through. -LT wrong atm */
++ case ORDERED: /* Fall through. -AL wrong atm */
++ case UNORDERED: /* Fall through. -AL wrong atm */
++#endif
++ default: gcc_unreachable ();
++ }
++ }
+ case CC_SWPmode:
+ switch (comp_code)
+ {
+diff -urN gcc-4.1.2/gcc/config/arm/arm.md ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.md
+--- gcc-4.1.2/gcc/config/arm/arm.md 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-05-29 15:17:18.000000000 +1000
+@@ -6952,10 +6952,11 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;broken on cirrus
+ (define_expand "bge"
+ [(set (pc)
+ (if_then_else (ge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM"
++ "TARGET_ARM" ;; && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -6988,6 +6989,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++; broken on cirrus?
+ (define_expand "bgeu"
+ [(set (pc)
+ (if_then_else (geu (match_dup 1) (const_int 0))
+@@ -7031,14 +7033,15 @@
+ (if_then_else (ungt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+-(define_expand "bunlt"
++; broken for cirrus
++(define_expand "bunlt"
+ [(set (pc)
+ (if_then_else (unlt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0, arm_compare_op1);"
+@@ -7049,7 +7052,7 @@
+ (if_then_else (unge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7058,7 +7061,7 @@
+ (if_then_else (unle (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7069,7 +7072,7 @@
+ (if_then_else (uneq (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7078,7 +7081,7 @@
+ (if_then_else (ltgt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7086,7 +7089,7 @@
+ ;; Patterns to match conditional branch insns.
+ ;;
+
+-; Special pattern to match UNEQ.
++; Special pattern to match UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7102,7 +7105,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match LTGT.
++; Special pattern to match LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7118,6 +7121,38 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match GE for MAVERICK.
++(define_insn "*arm_bge"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++ if (get_attr_cirrus (prev_active_insn(insn)) != CIRRUS_COMPARE)
++ return \"bge\\t%l0\;nop\"; else return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match UNLT for MAVERICK - UGLY since we need to test for Z=0 && V=0.
++(define_insn "*arm_bunlt"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
+ (define_insn "*arm_cond_branch"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7137,7 +7172,7 @@
+ (set_attr "type" "branch")]
+ )
+
+-; Special pattern to match reversed UNEQ.
++; Special pattern to match reversed UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq_reversed"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7153,7 +7188,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match reversed LTGT.
++; Special pattern to match reversed LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt_reversed"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7169,6 +7204,39 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed GE for MAVERICK - UGLY since we need to tst for Z=0 && N=0.
++(define_insn "*arm_bge_reversed"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++ if (get_attr_cirrus (prev_active_insn(insn)) != CIRRUS_COMPARE)
++ return \"bge\\t.+12\;b\\t%l0\;nop\"; else return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
++; Special pattern to match reversed UNLT for MAVERICK.
++(define_insn "*arm_bunlt_reversed"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++
+ (define_insn "*arm_cond_branch_reversed"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7220,8 +7288,9 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - definitely
+ (define_expand "sge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
++ "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -7227,6 +7296,14 @@
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGE these can not be represented with MAVERICK
++; (define_expand "sge"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "slt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (lt:SI (match_dup 1) (const_int 0)))]
+@@ -7248,6 +7325,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - maybe
+ (define_expand "sgeu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (geu:SI (match_dup 1) (const_int 0)))]
+@@ -7255,6 +7333,14 @@
+ "operands[1] = arm_gen_compare_reg (GEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGEU these may not be represented with MAVERICK?
++; (define_expand "sgeu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sltu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ltu:SI (match_dup 1) (const_int 0)))]
+@@ -7281,7 +7367,7 @@
+ (define_expand "sungt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ungt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7289,23 +7375,32 @@
+ (define_expand "sunge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++; broken for cirrus
+ (define_expand "sunlt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unlt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SUNLT these can't be represented with MAVERICK
++; (define_expand "sunlt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unlt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sunle"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unle:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7371,7 +7466,7 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+@@ -7390,7 +7485,8 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
++
+ FAIL;
+
+ /* When compiling for SOFT_FLOAT, ensure both arms are in registers.
+@@ -7409,13 +7505,13 @@
+ (if_then_else:DF (match_operand 1 "arm_comparison_operator" "")
+ (match_operand:DF 2 "s_register_operand" "")
+ (match_operand:DF 3 "arm_float_add_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "
+ {
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code==GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare-old.patch b/packages/gcc/gcc-4.1.2/arm-crunch-compare-old.patch
new file mode 100644
index 0000000000..1170f13845
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare-old.patch
@@ -0,0 +1,400 @@
+diff -urN gcc-4.1.2/gcc/config/arm/arm.c ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.c
+--- gcc-4.1.2/gcc/config/arm/arm.c 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-05-29 17:19:38.000000000 +1000
+@@ -11427,26 +11427,53 @@
+ /* These encodings assume that AC=1 in the FPA system control
+ byte. This allows us to handle all cases except UNEQ and
+ LTGT. */
+- switch (comp_code)
+- {
+- case GE: return ARM_GE;
+- case GT: return ARM_GT;
+- case LE: return ARM_LS;
+- case LT: return ARM_MI;
+- case NE: return ARM_NE;
+- case EQ: return ARM_EQ;
+- case ORDERED: return ARM_VC;
+- case UNORDERED: return ARM_VS;
+- case UNLT: return ARM_LT;
+- case UNLE: return ARM_LE;
+- case UNGT: return ARM_HI;
+- case UNGE: return ARM_PL;
+- /* UNEQ and LTGT do not have a representation. */
+- case UNEQ: /* Fall through. */
+- case LTGT: /* Fall through. */
+- default: gcc_unreachable ();
+- }
+-
++ if (!TARGET_MAVERICK)
++ {
++ switch (comp_code)
++ {
++ case GE: return ARM_GE;
++ case GT: return ARM_GT;
++ case LE: return ARM_LS;
++ case LT: return ARM_MI;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case ORDERED: return ARM_VC;
++ case UNORDERED: return ARM_VS;
++ case UNLT: return ARM_LT;
++ case UNLE: return ARM_LE;
++ case UNGT: return ARM_HI;
++ case UNGE: return ARM_PL;
++ /* UNEQ and LTGT do not have a representation. */
++ case UNEQ: /* Fall through. */
++ case LTGT: /* Fall through. */
++ default: gcc_unreachable ();
++ }
++ }
++ else
++ {
++ /* CIRRUS */
++ switch (comp_code)
++ {
++#if 1
++ case GT: return ARM_VS;
++ case LE: return ARM_LE;
++ case LT: return ARM_LT;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case UNLE: return ARM_VC;
++ case UNGT: return ARM_GT;
++ case UNGE: return ARM_GE;
++ case UNEQ: return ARM_PL;
++ case LTGT: return ARM_MI;
++ /* These do not have a representation. */
++ case GE: /* Fall through. -UNGE wrong atm */
++ case UNLT: /* Fall through. -LT wrong atm */
++ case ORDERED: /* Fall through. -AL wrong atm */
++ case UNORDERED: /* Fall through. -AL wrong atm */
++#endif
++ default: gcc_unreachable ();
++ }
++ }
+ case CC_SWPmode:
+ switch (comp_code)
+ {
+diff -urN gcc-4.1.2/gcc/config/arm/arm.md ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.md
+--- gcc-4.1.2/gcc/config/arm/arm.md 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-05-29 15:17:18.000000000 +1000
+@@ -6952,10 +6952,11 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;broken on cirrus
+ (define_expand "bge"
+ [(set (pc)
+ (if_then_else (ge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM"
++ "TARGET_ARM" ;; && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -6988,6 +6989,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++; broken on cirrus?
+ (define_expand "bgeu"
+ [(set (pc)
+ (if_then_else (geu (match_dup 1) (const_int 0))
+@@ -7031,14 +7033,15 @@
+ (if_then_else (ungt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+-(define_expand "bunlt"
++; broken for cirrus
++(define_expand "bunlt"
+ [(set (pc)
+ (if_then_else (unlt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0, arm_compare_op1);"
+@@ -7049,7 +7052,7 @@
+ (if_then_else (unge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7058,7 +7061,7 @@
+ (if_then_else (unle (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7069,7 +7072,7 @@
+ (if_then_else (uneq (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7078,7 +7081,7 @@
+ (if_then_else (ltgt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7086,7 +7089,7 @@
+ ;; Patterns to match conditional branch insns.
+ ;;
+
+-; Special pattern to match UNEQ.
++; Special pattern to match UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7102,7 +7105,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match LTGT.
++; Special pattern to match LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7118,6 +7121,38 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match GE for MAVERICK.
++(define_insn "*arm_bge"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match UNLT for MAVERICK - UGLY since we need to test for Z=0 && V=0.
++(define_insn "*arm_bunlt"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
+ (define_insn "*arm_cond_branch"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7137,7 +7172,7 @@
+ (set_attr "type" "branch")]
+ )
+
+-; Special pattern to match reversed UNEQ.
++; Special pattern to match reversed UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq_reversed"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7153,7 +7188,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match reversed LTGT.
++; Special pattern to match reversed LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt_reversed"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7169,6 +7204,39 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed GE for MAVERICK - UGLY since we need to tst for Z=0 && N=0.
++(define_insn "*arm_bge_reversed"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
++; Special pattern to match reversed UNLT for MAVERICK.
++(define_insn "*arm_bunlt_reversed"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++
+ (define_insn "*arm_cond_branch_reversed"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7220,8 +7288,9 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - definitely
+ (define_expand "sge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
++ "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -7227,6 +7296,14 @@
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGE these can not be represented with MAVERICK
++; (define_expand "sge"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "slt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (lt:SI (match_dup 1) (const_int 0)))]
+@@ -7248,6 +7325,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - maybe
+ (define_expand "sgeu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (geu:SI (match_dup 1) (const_int 0)))]
+@@ -7255,6 +7333,14 @@
+ "operands[1] = arm_gen_compare_reg (GEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGEU these may not be represented with MAVERICK?
++; (define_expand "sgeu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sltu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ltu:SI (match_dup 1) (const_int 0)))]
+@@ -7281,7 +7367,7 @@
+ (define_expand "sungt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ungt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7289,23 +7375,32 @@
+ (define_expand "sunge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++; broken for cirrus
+ (define_expand "sunlt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unlt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SUNLT these can't be represented with MAVERICK
++; (define_expand "sunlt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unlt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sunle"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unle:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7371,7 +7466,7 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+@@ -7390,7 +7485,8 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
++
+ FAIL;
+
+ /* When compiling for SOFT_FLOAT, ensure both arms are in registers.
+@@ -7409,13 +7505,13 @@
+ (if_then_else:DF (match_operand 1 "arm_comparison_operator" "")
+ (match_operand:DF 2 "s_register_operand" "")
+ (match_operand:DF 3 "arm_float_add_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "
+ {
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code==GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare-unordered.patch b/packages/gcc/gcc-4.1.2/arm-crunch-compare-unordered.patch
new file mode 100644
index 0000000000..c4fcdb3746
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare-unordered.patch
@@ -0,0 +1,98 @@
+--- gcc-4.1.2/gcc/config/arm/arm.md-original 2007-06-07 14:45:22.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-07 15:13:58.000000000 +1000
+@@ -7001,16 +7001,16 @@
+ (if_then_else (unordered (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNORDERED, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
+ (define_expand "bordered"
+ [(set (pc)
+ (if_then_else (ordered (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (ORDERED, arm_compare_op0,
+ arm_compare_op1);"
+@@ -7141,6 +7141,38 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match UNORDERED for MAVERICK - UGLY since we need to test for Z=0 && N=0.
++(define_insn "*arm_bunordered"
++ [(set (pc)
++ (if_then_else (unordered (match_operand:CCFP 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bmi\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
++; Special pattern to match ORDERED for MAVERICK.
++(define_insn "*arm_bordered"
++ [(set (pc)
++ (if_then_else (ordered (match_operand:CCFP 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bmi\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
+ (define_insn "*arm_cond_branch"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7224,6 +7256,37 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed UNORDERED for MAVERICK.
++(define_insn "*arm_bunordered_reversed"
++ [(set (pc)
++ (if_then_else (unordered (match_operand:CCFP 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bmi\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match reversed ORDERED for MAVERICK - UGLY since we need to test for Z=0 && N=0.
++(define_insn "*arm_bordered_reversed"
++ [(set (pc)
++ (if_then_else (ordered (match_operand:CCFP 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bmi\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
+
+ (define_insn "*arm_cond_branch_reversed"
+ [(set (pc)
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare-unordered.patch-z-eq b/packages/gcc/gcc-4.1.2/arm-crunch-compare-unordered.patch-z-eq
new file mode 100644
index 0000000000..715fb95086
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare-unordered.patch-z-eq
@@ -0,0 +1,98 @@
+--- gcc-4.1.2/gcc/config/arm/arm.md-original 2007-06-07 14:45:22.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-07 15:13:58.000000000 +1000
+@@ -7001,16 +7001,16 @@
+ (if_then_else (unordered (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNORDERED, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
+ (define_expand "bordered"
+ [(set (pc)
+ (if_then_else (ordered (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (ORDERED, arm_compare_op0,
+ arm_compare_op1);"
+@@ -7141,6 +7141,38 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match UNORDERED for MAVERICK - UGLY since we need to test for C=0 && N=0
++(define_insn "*arm_bunordered"
++ [(set (pc)
++ (if_then_else (unordered (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"bcs\\t.+12\;bmi\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
++; Special pattern to match ORDERED for MAVERICK.
++(define_insn "*arm_bordered"
++ [(set (pc)
++ (if_then_else (ordered (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"bcs\\t%l0\;bmi\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
+ (define_insn "*arm_cond_branch"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7224,6 +7256,37 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed UNORDERED for MAVERICK.
++(define_insn "*arm_bunordered_reversed"
++ [(set (pc)
++ (if_then_else (unordered (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"bcs\\t%l0\;bmi\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match reversed ORDERED for MAVERICK - UGLY since we need to test for C=0 && N=0
++(define_insn "*arm_bordered_reversed"
++ [(set (pc)
++ (if_then_else (ordered (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"bcs\\t.+12\;bmi\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
+
+ (define_insn "*arm_cond_branch_reversed"
+ [(set (pc)
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare.patch b/packages/gcc/gcc-4.1.2/arm-crunch-compare.patch
new file mode 100644
index 0000000000..ccbb4854c3
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare.patch
@@ -0,0 +1,400 @@
+diff -urN gcc-4.1.2/gcc/config/arm/arm.c ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.c
+--- gcc-4.1.2/gcc/config/arm/arm.c 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-05-29 17:19:38.000000000 +1000
+@@ -11427,26 +11427,53 @@
+ /* These encodings assume that AC=1 in the FPA system control
+ byte. This allows us to handle all cases except UNEQ and
+ LTGT. */
+- switch (comp_code)
+- {
+- case GE: return ARM_GE;
+- case GT: return ARM_GT;
+- case LE: return ARM_LS;
+- case LT: return ARM_MI;
+- case NE: return ARM_NE;
+- case EQ: return ARM_EQ;
+- case ORDERED: return ARM_VC;
+- case UNORDERED: return ARM_VS;
+- case UNLT: return ARM_LT;
+- case UNLE: return ARM_LE;
+- case UNGT: return ARM_HI;
+- case UNGE: return ARM_PL;
+- /* UNEQ and LTGT do not have a representation. */
+- case UNEQ: /* Fall through. */
+- case LTGT: /* Fall through. */
+- default: gcc_unreachable ();
+- }
+-
++ if (!TARGET_MAVERICK)
++ {
++ switch (comp_code)
++ {
++ case GE: return ARM_GE;
++ case GT: return ARM_GT;
++ case LE: return ARM_LS;
++ case LT: return ARM_MI;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case ORDERED: return ARM_VC;
++ case UNORDERED: return ARM_VS;
++ case UNLT: return ARM_LT;
++ case UNLE: return ARM_LE;
++ case UNGT: return ARM_HI;
++ case UNGE: return ARM_PL;
++ /* UNEQ and LTGT do not have a representation. */
++ case UNEQ: /* Fall through. */
++ case LTGT: /* Fall through. */
++ default: gcc_unreachable ();
++ }
++ }
++ else
++ {
++ /* CIRRUS */
++ switch (comp_code)
++ {
++#if 1
++ case GT: return ARM_VS;
++ case LE: return ARM_LE;
++ case LT: return ARM_LT;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case UNLE: return ARM_VC;
++ case UNGT: return ARM_GT;
++ case UNGE: return ARM_GE;
++ case UNEQ: return ARM_PL;
++ case LTGT: return ARM_MI;
++ /* These do not have a representation. */
++ case GE: /* Fall through. -UNGE wrong atm */
++ case UNLT: /* Fall through. -LT wrong atm */
++ case ORDERED: /* Fall through. -AL wrong atm */
++ case UNORDERED: /* Fall through. -AL wrong atm */
++#endif
++ default: gcc_unreachable ();
++ }
++ }
+ case CC_SWPmode:
+ switch (comp_code)
+ {
+diff -urN gcc-4.1.2/gcc/config/arm/arm.md ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.md
+--- gcc-4.1.2/gcc/config/arm/arm.md 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-05-29 15:17:18.000000000 +1000
+@@ -6952,10 +6952,11 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;broken on cirrus
+ (define_expand "bge"
+ [(set (pc)
+ (if_then_else (ge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM"
++ "TARGET_ARM" ;; && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -6988,6 +6989,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++; broken on cirrus?
+ (define_expand "bgeu"
+ [(set (pc)
+ (if_then_else (geu (match_dup 1) (const_int 0))
+@@ -7031,14 +7033,15 @@
+ (if_then_else (ungt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+-(define_expand "bunlt"
++; broken for cirrus
++(define_expand "bunlt"
+ [(set (pc)
+ (if_then_else (unlt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0, arm_compare_op1);"
+@@ -7049,7 +7052,7 @@
+ (if_then_else (unge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7058,7 +7061,7 @@
+ (if_then_else (unle (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7069,7 +7072,7 @@
+ (if_then_else (uneq (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7078,7 +7081,7 @@
+ (if_then_else (ltgt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7086,7 +7089,7 @@
+ ;; Patterns to match conditional branch insns.
+ ;;
+
+-; Special pattern to match UNEQ.
++; Special pattern to match UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7102,7 +7105,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match LTGT.
++; Special pattern to match LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7118,6 +7121,38 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match GE for MAVERICK.
++(define_insn "*arm_bge"
++ [(set (pc)
++ (if_then_else (ge (match_operand:CCFP 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match UNLT for MAVERICK - UGLY since we need to test for Z=0 && V=0.
++(define_insn "*arm_bunlt"
++ [(set (pc)
++ (if_then_else (unlt (match_operand:CCFP 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
+ (define_insn "*arm_cond_branch"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7137,7 +7172,7 @@
+ (set_attr "type" "branch")]
+ )
+
+-; Special pattern to match reversed UNEQ.
++; Special pattern to match reversed UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq_reversed"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7153,7 +7188,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match reversed LTGT.
++; Special pattern to match reversed LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt_reversed"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7169,6 +7204,39 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed GE for MAVERICK - UGLY since we need to tst for Z=0 && N=0.
++(define_insn "*arm_bge_reversed"
++ [(set (pc)
++ (if_then_else (ge (match_operand:CCFP 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t.+12\;bvs\\t.+8\;b\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "12")]
++)
++
++; Special pattern to match reversed UNLT for MAVERICK.
++(define_insn "*arm_bunlt_reversed"
++ [(set (pc)
++ (if_then_else (unlt (match_operand:CCFP 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++
+ (define_insn "*arm_cond_branch_reversed"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7220,8 +7288,9 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - definitely
+ (define_expand "sge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
++ "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -7227,6 +7296,14 @@
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGE these can not be represented with MAVERICK
++; (define_expand "sge"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "slt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (lt:SI (match_dup 1) (const_int 0)))]
+@@ -7248,6 +7325,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - maybe
+ (define_expand "sgeu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (geu:SI (match_dup 1) (const_int 0)))]
+@@ -7255,6 +7333,14 @@
+ "operands[1] = arm_gen_compare_reg (GEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGEU these may not be represented with MAVERICK?
++; (define_expand "sgeu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sltu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ltu:SI (match_dup 1) (const_int 0)))]
+@@ -7281,7 +7367,7 @@
+ (define_expand "sungt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ungt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7289,23 +7375,32 @@
+ (define_expand "sunge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++; broken for cirrus
+ (define_expand "sunlt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unlt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SUNLT these can't be represented with MAVERICK
++; (define_expand "sunlt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unlt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sunle"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unle:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7371,7 +7466,7 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+@@ -7390,7 +7485,8 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
++
+ FAIL;
+
+ /* When compiling for SOFT_FLOAT, ensure both arms are in registers.
+@@ -7409,13 +7505,13 @@
+ (if_then_else:DF (match_operand 1 "arm_comparison_operator" "")
+ (match_operand:DF 2 "s_register_operand" "")
+ (match_operand:DF 3 "arm_float_add_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "
+ {
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code==GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-compare.patch-z-eq b/packages/gcc/gcc-4.1.2/arm-crunch-compare.patch-z-eq
new file mode 100644
index 0000000000..bc40411be4
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-compare.patch-z-eq
@@ -0,0 +1,400 @@
+diff -urN gcc-4.1.2/gcc/config/arm/arm.c ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.c
+--- gcc-4.1.2/gcc/config/arm/arm.c 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-05-29 17:19:38.000000000 +1000
+@@ -11427,26 +11427,53 @@
+ /* These encodings assume that AC=1 in the FPA system control
+ byte. This allows us to handle all cases except UNEQ and
+ LTGT. */
+- switch (comp_code)
+- {
+- case GE: return ARM_GE;
+- case GT: return ARM_GT;
+- case LE: return ARM_LS;
+- case LT: return ARM_MI;
+- case NE: return ARM_NE;
+- case EQ: return ARM_EQ;
+- case ORDERED: return ARM_VC;
+- case UNORDERED: return ARM_VS;
+- case UNLT: return ARM_LT;
+- case UNLE: return ARM_LE;
+- case UNGT: return ARM_HI;
+- case UNGE: return ARM_PL;
+- /* UNEQ and LTGT do not have a representation. */
+- case UNEQ: /* Fall through. */
+- case LTGT: /* Fall through. */
+- default: gcc_unreachable ();
+- }
+-
++ if (!TARGET_MAVERICK)
++ {
++ switch (comp_code)
++ {
++ case GE: return ARM_GE;
++ case GT: return ARM_GT;
++ case LE: return ARM_LS;
++ case LT: return ARM_MI;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case ORDERED: return ARM_VC;
++ case UNORDERED: return ARM_VS;
++ case UNLT: return ARM_LT;
++ case UNLE: return ARM_LE;
++ case UNGT: return ARM_HI;
++ case UNGE: return ARM_PL;
++ /* UNEQ and LTGT do not have a representation. */
++ case UNEQ: /* Fall through. */
++ case LTGT: /* Fall through. */
++ default: gcc_unreachable ();
++ }
++ }
++ else
++ {
++ /* CIRRUS */
++ switch (comp_code)
++ {
++#if 1
++ case GT: return ARM_VS;
++ case LE: return ARM_LE;
++ case LT: return ARM_LT;
++ case NE: return ARM_NE;
++ case EQ: return ARM_EQ;
++ case UNLE: return ARM_VC;
++ case UNGT: return ARM_GT;
++ case UNGE: return ARM_GE;
++ case UNEQ: return ARM_PL;
++ case LTGT: return ARM_MI;
++ /* These do not have a representation. */
++ case GE: /* Fall through. -UNGE wrong atm */
++ case UNLT: /* Fall through. -LT wrong atm */
++ case ORDERED: /* Fall through. -AL wrong atm */
++ case UNORDERED: /* Fall through. -AL wrong atm */
++#endif
++ default: gcc_unreachable ();
++ }
++ }
+ case CC_SWPmode:
+ switch (comp_code)
+ {
+diff -urN gcc-4.1.2/gcc/config/arm/arm.md ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/arm.md
+--- gcc-4.1.2/gcc/config/arm/arm.md 2007-05-31 12:39:48.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-05-29 15:17:18.000000000 +1000
+@@ -6952,10 +6952,11 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;broken on cirrus
+ (define_expand "bge"
+ [(set (pc)
+ (if_then_else (ge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM"
++ "TARGET_ARM"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -6988,6 +6989,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++; broken on cirrus?
+ (define_expand "bgeu"
+ [(set (pc)
+ (if_then_else (geu (match_dup 1) (const_int 0))
+@@ -7031,14 +7033,15 @@
+ (if_then_else (ungt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+-(define_expand "bunlt"
++; broken for cirrus
++(define_expand "bunlt"
+ [(set (pc)
+ (if_then_else (unlt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0, arm_compare_op1);"
+@@ -7049,7 +7052,7 @@
+ (if_then_else (unge (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7058,7 +7061,7 @@
+ (if_then_else (unle (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7069,7 +7072,7 @@
+ (if_then_else (uneq (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK
+ "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7078,7 +7081,7 @@
+ (if_then_else (ltgt (match_dup 1) (const_int 0))
+ (label_ref (match_operand 0 "" ""))
+ (pc)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)" ;; || TARGET_MAVERICK
+ "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7086,7 +7089,7 @@
+ ;; Patterns to match conditional branch insns.
+ ;;
+
+-; Special pattern to match UNEQ.
++; Special pattern to match UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7102,7 +7105,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match LTGT.
++; Special pattern to match LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7118,6 +7121,38 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match GE for MAVERICK.
++(define_insn "*arm_bge"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match UNLT for MAVERICK.
++(define_insn "*arm_bunlt"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (label_ref (match_operand 0 "" ""))
++ (pc)))]
++ "TARGET_ARM && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"bne\\t%l0\;bvc\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
+ (define_insn "*arm_cond_branch"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7137,7 +7172,7 @@
+ (set_attr "type" "branch")]
+ )
+
+-; Special pattern to match reversed UNEQ.
++; Special pattern to match reversed UNEQ for FPA and VFP.
+ (define_insn "*arm_buneq_reversed"
+ [(set (pc)
+ (if_then_else (uneq (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7153,7 +7188,7 @@
+ (set_attr "length" "8")]
+ )
+
+-; Special pattern to match reversed LTGT.
++; Special pattern to match reversed LTGT for FPA and VFP.
+ (define_insn "*arm_bltgt_reversed"
+ [(set (pc)
+ (if_then_else (ltgt (match_operand 1 "cc_register" "") (const_int 0))
+@@ -7169,6 +7204,39 @@
+ (set_attr "length" "8")]
+ )
+
++; Special pattern to match reversed GE for MAVERICK.
++(define_insn "*arm_bge_reversed"
++ [(set (pc)
++ (if_then_else (ge (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"bne\\t%l0\;bvc\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++; Special pattern to match reversed UNLT for MAVERICK.
++(define_insn "*arm_bunlt_reversed"
++ [(set (pc)
++ (if_then_else (unlt (match_operand 1 "cc_register" "") (const_int 0))
++ (pc)
++ (label_ref (match_operand 0 "" ""))))]
++ "TARGET_ARM && (TARGET_MAVERICK)"
++ "*
++ gcc_assert (!arm_ccfsm_state);
++
++ return \"beq\\t%l0\;bvs\\t%l0\";
++ "
++ [(set_attr "conds" "jump_clob")
++ (set_attr "length" "8")]
++)
++
++
+ (define_insn "*arm_cond_branch_reversed"
+ [(set (pc)
+ (if_then_else (match_operator 1 "arm_comparison_operator"
+@@ -7220,8 +7288,9 @@
+ "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - definitely
+ (define_expand "sge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
++ "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+@@ -7227,6 +7296,14 @@
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGE these can not be represented with MAVERICK
++; (define_expand "sge"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "slt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (lt:SI (match_dup 1) (const_int 0)))]
+@@ -7248,6 +7325,7 @@
+ "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;; broken for cirrus - maybe
+ (define_expand "sgeu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (geu:SI (match_dup 1) (const_int 0)))]
+@@ -7255,6 +7333,14 @@
+ "operands[1] = arm_gen_compare_reg (GEU, arm_compare_op0, arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SGEU these may not be represented with MAVERICK?
++; (define_expand "sgeu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sltu"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ltu:SI (match_dup 1) (const_int 0)))]
+@@ -7281,7 +7367,7 @@
+ (define_expand "sungt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ungt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7289,23 +7375,32 @@
+ (define_expand "sunge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++; broken for cirrus
+ (define_expand "sunlt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unlt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
+ arm_compare_op1);"
+ )
+
++;;; DO NOT add patterns for SUNLT these can't be represented with MAVERICK
++; (define_expand "sunlt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unlt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && (TARGET_MAVERICK)"
++; "gcc_unreachable ();"
++; )
++
+ (define_expand "sunle"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unle:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7371,7 +7466,7 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if (code == UNEQ || code == LTGT || code == GE || code == UNLT || code == ORDERED || code == UNORDERED)
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+@@ -7390,7 +7485,8 @@
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if (code == UNEQ || code == LTGT || code == GE || code == UNLT || code == ORDERED || code == UNORDERED)
++
+ FAIL;
+
+ /* When compiling for SOFT_FLOAT, ensure both arms are in registers.
+@@ -7409,13 +7505,13 @@
+ (if_then_else:DF (match_operand 1 "arm_comparison_operator" "")
+ (match_operand:DF 2 "s_register_operand" "")
+ (match_operand:DF 3 "arm_float_add_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "
+ {
+ enum rtx_code code = GET_CODE (operands[1]);
+ rtx ccreg;
+
+- if (code == UNEQ || code == LTGT)
++ if (code == UNEQ || code == LTGT || code == GE || code == UNLT || code == ORDERED || code == UNORDERED)
+ FAIL;
+
+ ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-condexec-disable.patch b/packages/gcc/gcc-4.1.2/arm-crunch-condexec-disable.patch
new file mode 100644
index 0000000000..6bb4370c63
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-condexec-disable.patch
@@ -0,0 +1,5547 @@
+--- gcc-4.1.2/gcc/config/arm/arm.md-original 2007-06-27 16:41:36.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-27 17:28:11.000000000 +1000
+@@ -778,18 +778,18 @@
+ [(set_attr "conds" "use")]
+ )
+
+-(define_insn "incscc"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (plus:SI (match_operator:SI 2 "arm_comparison_operator"
+- [(match_operand:CC 3 "cc_register" "") (const_int 0)])
+- (match_operand:SI 1 "s_register_operand" "0,?r")))]
+- "TARGET_ARM"
+- "@
+- add%d2\\t%0, %1, #1
+- mov%D2\\t%0, %1\;add%d2\\t%0, %1, #1"
+- [(set_attr "conds" "use")
+- (set_attr "length" "4,8")]
+-)
++;(define_insn "incscc"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (plus:SI (match_operator:SI 2 "arm_comparison_operator"
++; [(match_operand:CC 3 "cc_register" "") (const_int 0)])
++; (match_operand:SI 1 "s_register_operand" "0,?r")))]
++; "TARGET_ARM"
++; "@
++; add%d2\\t%0, %1, #1
++; mov%D2\\t%0, %1\;add%d2\\t%0, %1, #1"
++; [(set_attr "conds" "use")
++; (set_attr "length" "4,8")]
++;)
+
+ ; transform ((x << y) - 1) to ~(~(x-1) << y) Where X is a constant.
+ (define_split
+@@ -1015,18 +1015,18 @@
+ [(set_attr "conds" "set")]
+ )
+
+-(define_insn "decscc"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (minus:SI (match_operand:SI 1 "s_register_operand" "0,?r")
+- (match_operator:SI 2 "arm_comparison_operator"
+- [(match_operand 3 "cc_register" "") (const_int 0)])))]
+- "TARGET_ARM"
+- "@
+- sub%d2\\t%0, %1, #1
+- mov%D2\\t%0, %1\;sub%d2\\t%0, %1, #1"
+- [(set_attr "conds" "use")
+- (set_attr "length" "*,8")]
+-)
++;(define_insn "decscc"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (minus:SI (match_operand:SI 1 "s_register_operand" "0,?r")
++; (match_operator:SI 2 "arm_comparison_operator"
++; [(match_operand 3 "cc_register" "") (const_int 0)])))]
++; "TARGET_ARM"
++; "@
++; sub%d2\\t%0, %1, #1
++; mov%D2\\t%0, %1\;sub%d2\\t%0, %1, #1"
++; [(set_attr "conds" "use")
++; (set_attr "length" "*,8")]
++;)
+
+ (define_expand "subsf3"
+ [(set (match_operand:SF 0 "s_register_operand" "")
+@@ -5729,1091 +5729,1091 @@
+ ;; For a 'b' pos_range = 2046, neg_range = -2048 giving (-2040->2048).
+ ;; For a 'b<cond>' pos_range = 254, neg_range = -256 giving (-250 ->256).
+
+-(define_expand "cbranchsi4"
+- [(set (pc) (if_then_else
+- (match_operator 0 "arm_comparison_operator"
+- [(match_operand:SI 1 "s_register_operand" "")
+- (match_operand:SI 2 "nonmemory_operand" "")])
+- (label_ref (match_operand 3 "" ""))
+- (pc)))]
+- "TARGET_THUMB"
+- "
+- if (thumb_cmpneg_operand (operands[2], SImode))
+- {
+- emit_jump_insn (gen_cbranchsi4_scratch (NULL, operands[1], operands[2],
+- operands[3], operands[0]));
+- DONE;
+- }
+- if (!thumb_cmp_operand (operands[2], SImode))
+- operands[2] = force_reg (SImode, operands[2]);
+- ")
++;(define_expand "cbranchsi4"
++; [(set (pc) (if_then_else
++; (match_operator 0 "arm_comparison_operator"
++; [(match_operand:SI 1 "s_register_operand" "")
++; (match_operand:SI 2 "nonmemory_operand" "")])
++; (label_ref (match_operand 3 "" ""))
++; (pc)))]
++; "TARGET_THUMB"
++; "
++; if (thumb_cmpneg_operand (operands[2], SImode))
++; {
++; emit_jump_insn (gen_cbranchsi4_scratch (NULL, operands[1], operands[2],
++; operands[3], operands[0]));
++; DONE;
++; }
++; if (!thumb_cmp_operand (operands[2], SImode))
++; operands[2] = force_reg (SImode, operands[2]);
++; ")
++
++;(define_insn "*cbranchsi4_insn"
++; [(set (pc) (if_then_else
++; (match_operator 0 "arm_comparison_operator"
++; [(match_operand:SI 1 "s_register_operand" "l,*h")
++; (match_operand:SI 2 "thumb_cmp_operand" "lI*h,*r")])
++; (label_ref (match_operand 3 "" ""))
++; (pc)))]
++; "TARGET_THUMB"
++; "*
++; output_asm_insn (\"cmp\\t%1, %2\", operands);
++;
++; switch (get_attr_length (insn))
++; {
++; case 4: return \"b%d0\\t%l3\";
++; case 6: return \"b%D0\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D0\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
++; }
++; "
++; [(set (attr "far_jump")
++; (if_then_else
++; (eq_attr "length" "8")
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -250))
++; (le (minus (match_dup 3) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
++; (le (minus (match_dup 3) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8))))]
++;)
+
+-(define_insn "*cbranchsi4_insn"
+- [(set (pc) (if_then_else
+- (match_operator 0 "arm_comparison_operator"
+- [(match_operand:SI 1 "s_register_operand" "l,*h")
+- (match_operand:SI 2 "thumb_cmp_operand" "lI*h,*r")])
+- (label_ref (match_operand 3 "" ""))
+- (pc)))]
+- "TARGET_THUMB"
+- "*
+- output_asm_insn (\"cmp\\t%1, %2\", operands);
++;(define_insn "cbranchsi4_scratch"
++; [(set (pc) (if_then_else
++; (match_operator 4 "arm_comparison_operator"
++; [(match_operand:SI 1 "s_register_operand" "l,0")
++; (match_operand:SI 2 "thumb_cmpneg_operand" "L,J")])
++; (label_ref (match_operand 3 "" ""))
++; (pc)))
++; (clobber (match_scratch:SI 0 "=l,l"))]
++; "TARGET_THUMB"
++; "*
++; output_asm_insn (\"add\\t%0, %1, #%n2\", operands);
++;
++; switch (get_attr_length (insn))
++; {
++; case 4: return \"b%d4\\t%l3\";
++; case 6: return \"b%D4\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D4\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
++; }
++; "
++; [(set (attr "far_jump")
++; (if_then_else
++; (eq_attr "length" "8")
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -250))
++; (le (minus (match_dup 3) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
++; (le (minus (match_dup 3) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8))))]
++;)
++;(define_insn "*movsi_cbranchsi4"
++; [(set (pc)
++; (if_then_else
++; (match_operator 3 "arm_comparison_operator"
++; [(match_operand:SI 1 "s_register_operand" "0,l,l,l")
++; (const_int 0)])
++; (label_ref (match_operand 2 "" ""))
++; (pc)))
++; (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,l,*h,*m")
++; (match_dup 1))]
++; "TARGET_THUMB"
++; "*{
++; if (which_alternative == 0)
++; output_asm_insn (\"cmp\t%0, #0\", operands);
++; else if (which_alternative == 1)
++; output_asm_insn (\"sub\t%0, %1, #0\", operands);
++; else
++; {
++; output_asm_insn (\"cmp\t%1, #0\", operands);
++; if (which_alternative == 2)
++; output_asm_insn (\"mov\t%0, %1\", operands);
++; else
++; output_asm_insn (\"str\t%1, %0\", operands);
++; }
++; switch (get_attr_length (insn) - ((which_alternative > 1) ? 2 : 0))
++; {
++; case 4: return \"b%d3\\t%l2\";
++; case 6: return \"b%D3\\t.LCB%=\;b\\t%l2\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D3\\t.LCB%=\;bl\\t%l2\\t%@far jump\\n.LCB%=:\";
++; }
++; }"
++; [(set (attr "far_jump")
++; (if_then_else
++; (ior (and (gt (symbol_ref ("which_alternative"))
++; (const_int 1))
++; (eq_attr "length" "8"))
++; (eq_attr "length" "10"))
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (le (symbol_ref ("which_alternative"))
++; (const_int 1))
++; (if_then_else
++; (and (ge (minus (match_dup 2) (pc)) (const_int -250))
++; (le (minus (match_dup 2) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 2) (pc)) (const_int -2040))
++; (le (minus (match_dup 2) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8)))
++; (if_then_else
++; (and (ge (minus (match_dup 2) (pc)) (const_int -248))
++; (le (minus (match_dup 2) (pc)) (const_int 256)))
++; (const_int 6)
++; (if_then_else
++; (and (ge (minus (match_dup 2) (pc)) (const_int -2038))
++; (le (minus (match_dup 2) (pc)) (const_int 2048)))
++; (const_int 8)
++; (const_int 10)))))]
++;)
+
+- switch (get_attr_length (insn))
+- {
+- case 4: return \"b%d0\\t%l3\";
+- case 6: return \"b%D0\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D0\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
+- }
+- "
+- [(set (attr "far_jump")
+- (if_then_else
+- (eq_attr "length" "8")
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -250))
+- (le (minus (match_dup 3) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
+- (le (minus (match_dup 3) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8))))]
+-)
+-
+-(define_insn "cbranchsi4_scratch"
+- [(set (pc) (if_then_else
+- (match_operator 4 "arm_comparison_operator"
+- [(match_operand:SI 1 "s_register_operand" "l,0")
+- (match_operand:SI 2 "thumb_cmpneg_operand" "L,J")])
+- (label_ref (match_operand 3 "" ""))
+- (pc)))
+- (clobber (match_scratch:SI 0 "=l,l"))]
+- "TARGET_THUMB"
+- "*
+- output_asm_insn (\"add\\t%0, %1, #%n2\", operands);
++;(define_insn "*negated_cbranchsi4"
++; [(set (pc)
++; (if_then_else
++; (match_operator 0 "equality_operator"
++; [(match_operand:SI 1 "s_register_operand" "l")
++; (neg:SI (match_operand:SI 2 "s_register_operand" "l"))])
++; (label_ref (match_operand 3 "" ""))
++; (pc)))]
++; "TARGET_THUMB"
++; "*
++; output_asm_insn (\"cmn\\t%1, %2\", operands);
++; switch (get_attr_length (insn))
++; {
++; case 4: return \"b%d0\\t%l3\";
++; case 6: return \"b%D0\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D0\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
++; }
++; "
++; [(set (attr "far_jump")
++; (if_then_else
++; (eq_attr "length" "8")
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -250))
++; (le (minus (match_dup 3) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
++; (le (minus (match_dup 3) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8))))]
++;)
+
+- switch (get_attr_length (insn))
+- {
+- case 4: return \"b%d4\\t%l3\";
+- case 6: return \"b%D4\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D4\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
+- }
+- "
+- [(set (attr "far_jump")
+- (if_then_else
+- (eq_attr "length" "8")
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -250))
+- (le (minus (match_dup 3) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
+- (le (minus (match_dup 3) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8))))]
+-)
+-(define_insn "*movsi_cbranchsi4"
+- [(set (pc)
+- (if_then_else
+- (match_operator 3 "arm_comparison_operator"
+- [(match_operand:SI 1 "s_register_operand" "0,l,l,l")
+- (const_int 0)])
+- (label_ref (match_operand 2 "" ""))
+- (pc)))
+- (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,l,*h,*m")
+- (match_dup 1))]
+- "TARGET_THUMB"
+- "*{
+- if (which_alternative == 0)
+- output_asm_insn (\"cmp\t%0, #0\", operands);
+- else if (which_alternative == 1)
+- output_asm_insn (\"sub\t%0, %1, #0\", operands);
+- else
+- {
+- output_asm_insn (\"cmp\t%1, #0\", operands);
+- if (which_alternative == 2)
+- output_asm_insn (\"mov\t%0, %1\", operands);
+- else
+- output_asm_insn (\"str\t%1, %0\", operands);
+- }
+- switch (get_attr_length (insn) - ((which_alternative > 1) ? 2 : 0))
+- {
+- case 4: return \"b%d3\\t%l2\";
+- case 6: return \"b%D3\\t.LCB%=\;b\\t%l2\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D3\\t.LCB%=\;bl\\t%l2\\t%@far jump\\n.LCB%=:\";
+- }
+- }"
+- [(set (attr "far_jump")
+- (if_then_else
+- (ior (and (gt (symbol_ref ("which_alternative"))
+- (const_int 1))
+- (eq_attr "length" "8"))
+- (eq_attr "length" "10"))
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (le (symbol_ref ("which_alternative"))
+- (const_int 1))
+- (if_then_else
+- (and (ge (minus (match_dup 2) (pc)) (const_int -250))
+- (le (minus (match_dup 2) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 2) (pc)) (const_int -2040))
+- (le (minus (match_dup 2) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8)))
+- (if_then_else
+- (and (ge (minus (match_dup 2) (pc)) (const_int -248))
+- (le (minus (match_dup 2) (pc)) (const_int 256)))
+- (const_int 6)
+- (if_then_else
+- (and (ge (minus (match_dup 2) (pc)) (const_int -2038))
+- (le (minus (match_dup 2) (pc)) (const_int 2048)))
+- (const_int 8)
+- (const_int 10)))))]
+-)
++;(define_insn "*tbit_cbranch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 0 "equality_operator"
++; [(zero_extract:SI (match_operand:SI 1 "s_register_operand" "l")
++; (const_int 1)
++; (match_operand:SI 2 "const_int_operand" "i"))
++; (const_int 0)])
++; (label_ref (match_operand 3 "" ""))
++; (pc)))
++; (clobber (match_scratch:SI 4 "=l"))]
++; "TARGET_THUMB"
++; "*
++; {
++; rtx op[3];
++; op[0] = operands[4];
++; op[1] = operands[1];
++; op[2] = GEN_INT (32 - 1 - INTVAL (operands[2]));
++;
++; output_asm_insn (\"lsl\\t%0, %1, %2\", op);
++; switch (get_attr_length (insn))
++; {
++; case 4: return \"b%d0\\t%l3\";
++; case 6: return \"b%D0\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D0\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
++; }
++; }"
++; [(set (attr "far_jump")
++; (if_then_else
++; (eq_attr "length" "8")
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -250))
++; (le (minus (match_dup 3) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
++; (le (minus (match_dup 3) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8))))]
++;)
++
++;(define_insn "*tstsi3_cbranch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 3 "equality_operator"
++; [(and:SI (match_operand:SI 0 "s_register_operand" "%l")
++; (match_operand:SI 1 "s_register_operand" "l"))
++; (const_int 0)])
++; (label_ref (match_operand 2 "" ""))
++; (pc)))]
++; "TARGET_THUMB"
++; "*
++; {
++; output_asm_insn (\"tst\\t%0, %1\", operands);
++; switch (get_attr_length (insn))
++; {
++; case 4: return \"b%d3\\t%l2\";
++; case 6: return \"b%D3\\t.LCB%=\;b\\t%l2\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D3\\t.LCB%=\;bl\\t%l2\\t%@far jump\\n.LCB%=:\";
++; }
++; }"
++; [(set (attr "far_jump")
++; (if_then_else
++; (eq_attr "length" "8")
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (and (ge (minus (match_dup 2) (pc)) (const_int -250))
++; (le (minus (match_dup 2) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 2) (pc)) (const_int -2040))
++; (le (minus (match_dup 2) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8))))]
++;)
++
++;(define_insn "*andsi3_cbranch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 5 "equality_operator"
++; [(and:SI (match_operand:SI 2 "s_register_operand" "%0,1,1,1")
++; (match_operand:SI 3 "s_register_operand" "l,l,l,l"))
++; (const_int 0)])
++; (label_ref (match_operand 4 "" ""))
++; (pc)))
++; (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,*?h,*?m,*?m")
++; (and:SI (match_dup 2) (match_dup 3)))
++; (clobber (match_scratch:SI 1 "=X,l,&l,&l"))]
++; "TARGET_THUMB"
++; "*
++; {
++; if (which_alternative == 0)
++; output_asm_insn (\"and\\t%0, %3\", operands);
++; else if (which_alternative == 1)
++; {
++; output_asm_insn (\"and\\t%1, %3\", operands);
++; output_asm_insn (\"mov\\t%0, %1\", operands);
++; }
++; else
++; {
++; output_asm_insn (\"and\\t%1, %3\", operands);
++; output_asm_insn (\"str\\t%1, %0\", operands);
++; }
++;
++; switch (get_attr_length (insn) - (which_alternative ? 2 : 0))
++; {
++; case 4: return \"b%d5\\t%l4\";
++; case 6: return \"b%D5\\t.LCB%=\;b\\t%l4\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D5\\t.LCB%=\;bl\\t%l4\\t%@far jump\\n.LCB%=:\";
++; }
++; }"
++; [(set (attr "far_jump")
++; (if_then_else
++; (ior (and (eq (symbol_ref ("which_alternative"))
++; (const_int 0))
++; (eq_attr "length" "8"))
++; (eq_attr "length" "10"))
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (eq (symbol_ref ("which_alternative"))
++; (const_int 0))
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -250))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2040))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8)))
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -248))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 6)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 8)
++; (const_int 10)))))]
++;)
+
+-(define_insn "*negated_cbranchsi4"
+- [(set (pc)
+- (if_then_else
+- (match_operator 0 "equality_operator"
+- [(match_operand:SI 1 "s_register_operand" "l")
+- (neg:SI (match_operand:SI 2 "s_register_operand" "l"))])
+- (label_ref (match_operand 3 "" ""))
+- (pc)))]
+- "TARGET_THUMB"
+- "*
+- output_asm_insn (\"cmn\\t%1, %2\", operands);
+- switch (get_attr_length (insn))
+- {
+- case 4: return \"b%d0\\t%l3\";
+- case 6: return \"b%D0\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D0\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
+- }
+- "
+- [(set (attr "far_jump")
+- (if_then_else
+- (eq_attr "length" "8")
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -250))
+- (le (minus (match_dup 3) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
+- (le (minus (match_dup 3) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8))))]
+-)
++;(define_insn "*orrsi3_cbranch_scratch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 4 "equality_operator"
++; [(ior:SI (match_operand:SI 1 "s_register_operand" "%0")
++; (match_operand:SI 2 "s_register_operand" "l"))
++; (const_int 0)])
++; (label_ref (match_operand 3 "" ""))
++; (pc)))
++; (clobber (match_scratch:SI 0 "=l"))]
++; "TARGET_THUMB"
++; "*
++; {
++; output_asm_insn (\"orr\\t%0, %2\", operands);
++; switch (get_attr_length (insn))
++; {
++; case 4: return \"b%d4\\t%l3\";
++; case 6: return \"b%D4\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D4\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
++; }
++; }"
++; [(set (attr "far_jump")
++; (if_then_else
++; (eq_attr "length" "8")
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -250))
++; (le (minus (match_dup 3) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
++; (le (minus (match_dup 3) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8))))]
++;)
++
++;(define_insn "*orrsi3_cbranch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 5 "equality_operator"
++; [(ior:SI (match_operand:SI 2 "s_register_operand" "%0,1,1,1")
++; (match_operand:SI 3 "s_register_operand" "l,l,l,l"))
++; (const_int 0)])
++; (label_ref (match_operand 4 "" ""))
++; (pc)))
++; (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,*?h,*?m,*?m")
++; (ior:SI (match_dup 2) (match_dup 3)))
++; (clobber (match_scratch:SI 1 "=X,l,&l,&l"))]
++; "TARGET_THUMB"
++; "*
++; {
++; if (which_alternative == 0)
++; output_asm_insn (\"orr\\t%0, %3\", operands);
++; else if (which_alternative == 1)
++; {
++; output_asm_insn (\"orr\\t%1, %3\", operands);
++; output_asm_insn (\"mov\\t%0, %1\", operands);
++; }
++; else
++; {
++; output_asm_insn (\"orr\\t%1, %3\", operands);
++; output_asm_insn (\"str\\t%1, %0\", operands);
++; }
++;
++; switch (get_attr_length (insn) - (which_alternative ? 2 : 0))
++; {
++; case 4: return \"b%d5\\t%l4\";
++; case 6: return \"b%D5\\t.LCB%=\;b\\t%l4\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D5\\t.LCB%=\;bl\\t%l4\\t%@far jump\\n.LCB%=:\";
++; }
++; }"
++; [(set (attr "far_jump")
++; (if_then_else
++; (ior (and (eq (symbol_ref ("which_alternative"))
++; (const_int 0))
++; (eq_attr "length" "8"))
++; (eq_attr "length" "10"))
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (eq (symbol_ref ("which_alternative"))
++; (const_int 0))
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -250))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2040))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8)))
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -248))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 6)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 8)
++; (const_int 10)))))]
++;)
+
+-(define_insn "*tbit_cbranch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 0 "equality_operator"
+- [(zero_extract:SI (match_operand:SI 1 "s_register_operand" "l")
+- (const_int 1)
+- (match_operand:SI 2 "const_int_operand" "i"))
+- (const_int 0)])
+- (label_ref (match_operand 3 "" ""))
+- (pc)))
+- (clobber (match_scratch:SI 4 "=l"))]
+- "TARGET_THUMB"
+- "*
+- {
+- rtx op[3];
+- op[0] = operands[4];
+- op[1] = operands[1];
+- op[2] = GEN_INT (32 - 1 - INTVAL (operands[2]));
+-
+- output_asm_insn (\"lsl\\t%0, %1, %2\", op);
+- switch (get_attr_length (insn))
+- {
+- case 4: return \"b%d0\\t%l3\";
+- case 6: return \"b%D0\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D0\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
+- }
+- }"
+- [(set (attr "far_jump")
+- (if_then_else
+- (eq_attr "length" "8")
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -250))
+- (le (minus (match_dup 3) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
+- (le (minus (match_dup 3) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8))))]
+-)
++;(define_insn "*xorsi3_cbranch_scratch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 4 "equality_operator"
++; [(xor:SI (match_operand:SI 1 "s_register_operand" "%0")
++; (match_operand:SI 2 "s_register_operand" "l"))
++; (const_int 0)])
++; (label_ref (match_operand 3 "" ""))
++; (pc)))
++; (clobber (match_scratch:SI 0 "=l"))]
++; "TARGET_THUMB"
++; "*
++; {
++; output_asm_insn (\"eor\\t%0, %2\", operands);
++; switch (get_attr_length (insn))
++; {
++; case 4: return \"b%d4\\t%l3\";
++; case 6: return \"b%D4\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D4\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
++; }
++; }"
++; [(set (attr "far_jump")
++; (if_then_else
++; (eq_attr "length" "8")
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -250))
++; (le (minus (match_dup 3) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
++; (le (minus (match_dup 3) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8))))]
++;)
+
+-(define_insn "*tstsi3_cbranch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 3 "equality_operator"
+- [(and:SI (match_operand:SI 0 "s_register_operand" "%l")
+- (match_operand:SI 1 "s_register_operand" "l"))
+- (const_int 0)])
+- (label_ref (match_operand 2 "" ""))
+- (pc)))]
+- "TARGET_THUMB"
+- "*
+- {
+- output_asm_insn (\"tst\\t%0, %1\", operands);
+- switch (get_attr_length (insn))
+- {
+- case 4: return \"b%d3\\t%l2\";
+- case 6: return \"b%D3\\t.LCB%=\;b\\t%l2\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D3\\t.LCB%=\;bl\\t%l2\\t%@far jump\\n.LCB%=:\";
+- }
+- }"
+- [(set (attr "far_jump")
+- (if_then_else
+- (eq_attr "length" "8")
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (and (ge (minus (match_dup 2) (pc)) (const_int -250))
+- (le (minus (match_dup 2) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 2) (pc)) (const_int -2040))
+- (le (minus (match_dup 2) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8))))]
+-)
++;(define_insn "*xorsi3_cbranch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 5 "equality_operator"
++; [(xor:SI (match_operand:SI 2 "s_register_operand" "%0,1,1,1")
++; (match_operand:SI 3 "s_register_operand" "l,l,l,l"))
++; (const_int 0)])
++; (label_ref (match_operand 4 "" ""))
++; (pc)))
++; (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,*?h,*?m,*?m")
++; (xor:SI (match_dup 2) (match_dup 3)))
++; (clobber (match_scratch:SI 1 "=X,l,&l,&l"))]
++; "TARGET_THUMB"
++; "*
++; {
++; if (which_alternative == 0)
++; output_asm_insn (\"eor\\t%0, %3\", operands);
++; else if (which_alternative == 1)
++; {
++; output_asm_insn (\"eor\\t%1, %3\", operands);
++; output_asm_insn (\"mov\\t%0, %1\", operands);
++; }
++; else
++; {
++; output_asm_insn (\"eor\\t%1, %3\", operands);
++; output_asm_insn (\"str\\t%1, %0\", operands);
++; }
++;
++; switch (get_attr_length (insn) - (which_alternative ? 2 : 0))
++; {
++; case 4: return \"b%d5\\t%l4\";
++; case 6: return \"b%D5\\t.LCB%=\;b\\t%l4\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D5\\t.LCB%=\;bl\\t%l4\\t%@far jump\\n.LCB%=:\";
++; }
++; }"
++; [(set (attr "far_jump")
++; (if_then_else
++; (ior (and (eq (symbol_ref ("which_alternative"))
++; (const_int 0))
++; (eq_attr "length" "8"))
++; (eq_attr "length" "10"))
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (eq (symbol_ref ("which_alternative"))
++; (const_int 0))
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -250))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2040))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8)))
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -248))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 6)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 8)
++; (const_int 10)))))]
++;)
++
++;(define_insn "*bicsi3_cbranch_scratch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 4 "equality_operator"
++; [(and:SI (not:SI (match_operand:SI 2 "s_register_operand" "l"))
++; (match_operand:SI 1 "s_register_operand" "0"))
++; (const_int 0)])
++; (label_ref (match_operand 3 "" ""))
++; (pc)))
++; (clobber (match_scratch:SI 0 "=l"))]
++; "TARGET_THUMB"
++; "*
++; {
++; output_asm_insn (\"bic\\t%0, %2\", operands);
++; switch (get_attr_length (insn))
++; {
++; case 4: return \"b%d4\\t%l3\";
++; case 6: return \"b%D4\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D4\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
++; }
++; }"
++; [(set (attr "far_jump")
++; (if_then_else
++; (eq_attr "length" "8")
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -250))
++; (le (minus (match_dup 3) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
++; (le (minus (match_dup 3) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8))))]
++;)
+
+-(define_insn "*andsi3_cbranch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 5 "equality_operator"
+- [(and:SI (match_operand:SI 2 "s_register_operand" "%0,1,1,1")
+- (match_operand:SI 3 "s_register_operand" "l,l,l,l"))
+- (const_int 0)])
+- (label_ref (match_operand 4 "" ""))
+- (pc)))
+- (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,*?h,*?m,*?m")
+- (and:SI (match_dup 2) (match_dup 3)))
+- (clobber (match_scratch:SI 1 "=X,l,&l,&l"))]
+- "TARGET_THUMB"
+- "*
+- {
+- if (which_alternative == 0)
+- output_asm_insn (\"and\\t%0, %3\", operands);
+- else if (which_alternative == 1)
+- {
+- output_asm_insn (\"and\\t%1, %3\", operands);
+- output_asm_insn (\"mov\\t%0, %1\", operands);
+- }
+- else
+- {
+- output_asm_insn (\"and\\t%1, %3\", operands);
+- output_asm_insn (\"str\\t%1, %0\", operands);
+- }
++;(define_insn "*bicsi3_cbranch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 5 "equality_operator"
++; [(and:SI (not:SI (match_operand:SI 3 "s_register_operand" "l,l,l,l,l"))
++; (match_operand:SI 2 "s_register_operand" "0,1,1,1,1"))
++; (const_int 0)])
++; (label_ref (match_operand 4 "" ""))
++; (pc)))
++; (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=!l,l,*?h,*?m,*?m")
++; (and:SI (not:SI (match_dup 3)) (match_dup 2)))
++; (clobber (match_scratch:SI 1 "=X,l,l,&l,&l"))]
++; "TARGET_THUMB"
++; "*
++; {
++; if (which_alternative == 0)
++; output_asm_insn (\"bic\\t%0, %3\", operands);
++; else if (which_alternative <= 2)
++; {
++; output_asm_insn (\"bic\\t%1, %3\", operands);
++; /* It's ok if OP0 is a lo-reg, even though the mov will set the
++; conditions again, since we're only testing for equality. */
++; output_asm_insn (\"mov\\t%0, %1\", operands);
++; }
++; else
++; {
++; output_asm_insn (\"bic\\t%1, %3\", operands);
++; output_asm_insn (\"str\\t%1, %0\", operands);
++; }
++;
++; switch (get_attr_length (insn) - (which_alternative ? 2 : 0))
++; {
++; case 4: return \"b%d5\\t%l4\";
++; case 6: return \"b%D5\\t.LCB%=\;b\\t%l4\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D5\\t.LCB%=\;bl\\t%l4\\t%@far jump\\n.LCB%=:\";
++; }
++; }"
++; [(set (attr "far_jump")
++; (if_then_else
++; (ior (and (eq (symbol_ref ("which_alternative"))
++; (const_int 0))
++; (eq_attr "length" "8"))
++; (eq_attr "length" "10"))
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (eq (symbol_ref ("which_alternative"))
++; (const_int 0))
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -250))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2040))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8)))
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -248))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 6)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 8)
++; (const_int 10)))))]
++;)
+
+- switch (get_attr_length (insn) - (which_alternative ? 2 : 0))
+- {
+- case 4: return \"b%d5\\t%l4\";
+- case 6: return \"b%D5\\t.LCB%=\;b\\t%l4\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D5\\t.LCB%=\;bl\\t%l4\\t%@far jump\\n.LCB%=:\";
+- }
++;(define_insn "*cbranchne_decr1"
++; [(set (pc)
++; (if_then_else (match_operator 3 "equality_operator"
++; [(match_operand:SI 2 "s_register_operand" "l,l,1,l")
++; (const_int 0)])
++; (label_ref (match_operand 4 "" ""))
++; (pc)))
++; (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,*?h,*?m,*?m")
++; (plus:SI (match_dup 2) (const_int -1)))
++; (clobber (match_scratch:SI 1 "=X,l,&l,&l"))]
++; "TARGET_THUMB"
++; "*
++; {
++; rtx cond[2];
++; cond[0] = gen_rtx_fmt_ee ((GET_CODE (operands[3]) == NE
++; ? GEU : LTU),
++; VOIDmode, operands[2], const1_rtx);
++; cond[1] = operands[4];
++;
++; if (which_alternative == 0)
++; output_asm_insn (\"sub\\t%0, %2, #1\", operands);
++; else if (which_alternative == 1)
++; {
++; /* We must provide an alternative for a hi reg because reload
++; cannot handle output reloads on a jump instruction, but we
++; can't subtract into that. Fortunately a mov from lo to hi
++; does not clobber the condition codes. */
++; output_asm_insn (\"sub\\t%1, %2, #1\", operands);
++; output_asm_insn (\"mov\\t%0, %1\", operands);
++; }
++; else
++; {
++; /* Similarly, but the target is memory. */
++; output_asm_insn (\"sub\\t%1, %2, #1\", operands);
++; output_asm_insn (\"str\\t%1, %0\", operands);
++; }
++;
++; switch (get_attr_length (insn) - (which_alternative ? 2 : 0))
++; {
++; case 4:
++; output_asm_insn (\"b%d0\\t%l1\", cond);
++; return \"\";
++; case 6:
++; output_asm_insn (\"b%D0\\t.LCB%=\", cond);
++; return \"b\\t%l4\\t%@long jump\\n.LCB%=:\";
++; default:
++; output_asm_insn (\"b%D0\\t.LCB%=\", cond);
++; return \"bl\\t%l4\\t%@far jump\\n.LCB%=:\";
++; }
++; }
++; "
++; [(set (attr "far_jump")
++; (if_then_else
++; (ior (and (eq (symbol_ref ("which_alternative"))
++; (const_int 0))
++; (eq_attr "length" "8"))
++; (eq_attr "length" "10"))
++; (const_string "yes")
++; (const_string "no")))
++; (set_attr_alternative "length"
++; [
++; ;; Alternative 0
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -250))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2040))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8)))
++; ;; Alternative 1
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -248))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 6)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 8)
++; (const_int 10)))
++; ;; Alternative 2
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -248))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 6)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 8)
++; (const_int 10)))
++; ;; Alternative 3
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -248))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 6)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 8)
++; (const_int 10)))])]
++;)
++
++;(define_insn "*addsi3_cbranch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 4 "comparison_operator"
++; [(plus:SI
++; (match_operand:SI 2 "s_register_operand" "%l,0,*0,1,1,1")
++; (match_operand:SI 3 "reg_or_int_operand" "lL,IJ,*r,lIJ,lIJ,lIJ"))
++; (const_int 0)])
++; (label_ref (match_operand 5 "" ""))
++; (pc)))
++; (set
++; (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,l,*!h,*?h,*?m,*?m")
++; (plus:SI (match_dup 2) (match_dup 3)))
++; (clobber (match_scratch:SI 1 "=X,X,X,l,&l,&l"))]
++; "TARGET_THUMB
++; && (GET_CODE (operands[4]) == EQ
++; || GET_CODE (operands[4]) == NE
++; || GET_CODE (operands[4]) == GE
++; || GET_CODE (operands[4]) == LT)"
++; "*
++; {
++; rtx cond[3];
++;
++;
++; cond[0] = (which_alternative < 3) ? operands[0] : operands[1];
++; cond[1] = operands[2];
++; cond[2] = operands[3];
++;
++; if (GET_CODE (cond[2]) == CONST_INT && INTVAL (cond[2]) < 0)
++; output_asm_insn (\"sub\\t%0, %1, #%n2\", cond);
++; else
++; output_asm_insn (\"add\\t%0, %1, %2\", cond);
++;
++; if (which_alternative >= 3
++; && which_alternative < 4)
++; output_asm_insn (\"mov\\t%0, %1\", operands);
++; else if (which_alternative >= 4)
++; output_asm_insn (\"str\\t%1, %0\", operands);
++;
++; switch (get_attr_length (insn) - ((which_alternative >= 3) ? 2 : 0))
++; {
++; case 4:
++; return \"b%d4\\t%l5\";
++; case 6:
++; return \"b%D4\\t.LCB%=\;b\\t%l5\\t%@long jump\\n.LCB%=:\";
++; default:
++; return \"b%D4\\t.LCB%=\;bl\\t%l5\\t%@far jump\\n.LCB%=:\";
++; }
++; }
++; "
++; [(set (attr "far_jump")
++; (if_then_else
++; (ior (and (lt (symbol_ref ("which_alternative"))
++; (const_int 3))
++; (eq_attr "length" "8"))
++; (eq_attr "length" "10"))
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (lt (symbol_ref ("which_alternative"))
++; (const_int 3))
++; (if_then_else
++; (and (ge (minus (match_dup 5) (pc)) (const_int -250))
++; (le (minus (match_dup 5) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 5) (pc)) (const_int -2040))
++; (le (minus (match_dup 5) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8)))
++; (if_then_else
++; (and (ge (minus (match_dup 5) (pc)) (const_int -248))
++; (le (minus (match_dup 5) (pc)) (const_int 256)))
++; (const_int 6)
++; (if_then_else
++; (and (ge (minus (match_dup 5) (pc)) (const_int -2038))
++; (le (minus (match_dup 5) (pc)) (const_int 2048)))
++; (const_int 8)
++; (const_int 10)))))]
++;)
++
++;(define_insn "*addsi3_cbranch_scratch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 3 "comparison_operator"
++; [(plus:SI
++; (match_operand:SI 1 "s_register_operand" "%l,l,l,0")
++; (match_operand:SI 2 "reg_or_int_operand" "J,l,L,IJ"))
++; (const_int 0)])
++; (label_ref (match_operand 4 "" ""))
++; (pc)))
++; (clobber (match_scratch:SI 0 "=X,X,l,l"))]
++; "TARGET_THUMB
++; && (GET_CODE (operands[3]) == EQ
++; || GET_CODE (operands[3]) == NE
++; || GET_CODE (operands[3]) == GE
++; || GET_CODE (operands[3]) == LT)"
++; "*
++; {
++; switch (which_alternative)
++; {
++; case 0:
++; output_asm_insn (\"cmp\t%1, #%n2\", operands);
++; break;
++; case 1:
++; output_asm_insn (\"cmn\t%1, %2\", operands);
++; break;
++; case 2:
++; if (INTVAL (operands[2]) < 0)
++; output_asm_insn (\"sub\t%0, %1, %2\", operands);
++; else
++; output_asm_insn (\"add\t%0, %1, %2\", operands);
++; break;
++; case 3:
++; if (INTVAL (operands[2]) < 0)
++; output_asm_insn (\"sub\t%0, %0, %2\", operands);
++; else
++; output_asm_insn (\"add\t%0, %0, %2\", operands);
++; break;
++; }
++;
++; switch (get_attr_length (insn))
++; {
++; case 4:
++; return \"b%d3\\t%l4\";
++; case 6:
++; return \"b%D3\\t.LCB%=\;b\\t%l4\\t%@long jump\\n.LCB%=:\";
++; default:
++; return \"b%D3\\t.LCB%=\;bl\\t%l4\\t%@far jump\\n.LCB%=:\";
++; }
++; }
++; "
++; [(set (attr "far_jump")
++; (if_then_else
++; (eq_attr "length" "8")
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -250))
++; (le (minus (match_dup 4) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 4) (pc)) (const_int -2040))
++; (le (minus (match_dup 4) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8))))]
++;)
++
++;(define_insn "*subsi3_cbranch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 4 "comparison_operator"
++; [(minus:SI
++; (match_operand:SI 2 "s_register_operand" "l,l,1,l")
++; (match_operand:SI 3 "s_register_operand" "l,l,l,l"))
++; (const_int 0)])
++; (label_ref (match_operand 5 "" ""))
++; (pc)))
++; (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,*?h,*?m,*?m")
++; (minus:SI (match_dup 2) (match_dup 3)))
++; (clobber (match_scratch:SI 1 "=X,l,&l,&l"))]
++; "TARGET_THUMB
++; && (GET_CODE (operands[4]) == EQ
++; || GET_CODE (operands[4]) == NE
++; || GET_CODE (operands[4]) == GE
++; || GET_CODE (operands[4]) == LT)"
++; "*
++; {
++; if (which_alternative == 0)
++; output_asm_insn (\"sub\\t%0, %2, %3\", operands);
++; else if (which_alternative == 1)
++; {
++; /* We must provide an alternative for a hi reg because reload
++; cannot handle output reloads on a jump instruction, but we
++; can't subtract into that. Fortunately a mov from lo to hi
++; does not clobber the condition codes. */
++; output_asm_insn (\"sub\\t%1, %2, %3\", operands);
++; output_asm_insn (\"mov\\t%0, %1\", operands);
++; }
++; else
++; {
++; /* Similarly, but the target is memory. */
++; output_asm_insn (\"sub\\t%1, %2, %3\", operands);
++; output_asm_insn (\"str\\t%1, %0\", operands);
++; }
++;
++; switch (get_attr_length (insn) - ((which_alternative != 0) ? 2 : 0))
++; {
++; case 4:
++; return \"b%d4\\t%l5\";
++; case 6:
++; return \"b%D4\\t.LCB%=\;b\\t%l5\\t%@long jump\\n.LCB%=:\";
++; default:
++; return \"b%D4\\t.LCB%=\;bl\\t%l5\\t%@far jump\\n.LCB%=:\";
++; }
++; }
++; "
++; [(set (attr "far_jump")
++; (if_then_else
++; (ior (and (eq (symbol_ref ("which_alternative"))
++; (const_int 0))
++; (eq_attr "length" "8"))
++; (eq_attr "length" "10"))
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (eq (symbol_ref ("which_alternative"))
++; (const_int 0))
++; (if_then_else
++; (and (ge (minus (match_dup 5) (pc)) (const_int -250))
++; (le (minus (match_dup 5) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 5) (pc)) (const_int -2040))
++; (le (minus (match_dup 5) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8)))
++; (if_then_else
++; (and (ge (minus (match_dup 5) (pc)) (const_int -248))
++; (le (minus (match_dup 5) (pc)) (const_int 256)))
++; (const_int 6)
++; (if_then_else
++; (and (ge (minus (match_dup 5) (pc)) (const_int -2038))
++; (le (minus (match_dup 5) (pc)) (const_int 2048)))
++; (const_int 8)
++; (const_int 10)))))]
++;)
++
++;(define_insn "*subsi3_cbranch_scratch"
++; [(set (pc)
++; (if_then_else
++; (match_operator 0 "arm_comparison_operator"
++; [(minus:SI (match_operand:SI 1 "register_operand" "l")
++; (match_operand:SI 2 "nonmemory_operand" "l"))
++; (const_int 0)])
++; (label_ref (match_operand 3 "" ""))
++; (pc)))]
++; "TARGET_THUMB
++; && (GET_CODE (operands[0]) == EQ
++; || GET_CODE (operands[0]) == NE
++; || GET_CODE (operands[0]) == GE
++; || GET_CODE (operands[0]) == LT)"
++; "*
++; output_asm_insn (\"cmp\\t%1, %2\", operands);
++; switch (get_attr_length (insn))
++; {
++; case 4: return \"b%d0\\t%l3\";
++; case 6: return \"b%D0\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
++; default: return \"b%D0\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
++; }
++; "
++; [(set (attr "far_jump")
++; (if_then_else
++; (eq_attr "length" "8")
++; (const_string "yes")
++; (const_string "no")))
++; (set (attr "length")
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -250))
++; (le (minus (match_dup 3) (pc)) (const_int 256)))
++; (const_int 4)
++; (if_then_else
++; (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
++; (le (minus (match_dup 3) (pc)) (const_int 2048)))
++; (const_int 6)
++; (const_int 8))))]
++;)
++
++;; Comparison and test insns
++
++(define_expand "cmpsi"
++ [(match_operand:SI 0 "s_register_operand" "")
++ (match_operand:SI 1 "arm_add_operand" "")]
++ "TARGET_ARM"
++ "{
++ arm_compare_op0 = operands[0];
++ arm_compare_op1 = operands[1];
++ DONE;
+ }"
+- [(set (attr "far_jump")
+- (if_then_else
+- (ior (and (eq (symbol_ref ("which_alternative"))
+- (const_int 0))
+- (eq_attr "length" "8"))
+- (eq_attr "length" "10"))
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (eq (symbol_ref ("which_alternative"))
+- (const_int 0))
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -250))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2040))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8)))
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -248))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 6)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 8)
+- (const_int 10)))))]
+ )
+
+-(define_insn "*orrsi3_cbranch_scratch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 4 "equality_operator"
+- [(ior:SI (match_operand:SI 1 "s_register_operand" "%0")
+- (match_operand:SI 2 "s_register_operand" "l"))
+- (const_int 0)])
+- (label_ref (match_operand 3 "" ""))
+- (pc)))
+- (clobber (match_scratch:SI 0 "=l"))]
+- "TARGET_THUMB"
+- "*
+- {
+- output_asm_insn (\"orr\\t%0, %2\", operands);
+- switch (get_attr_length (insn))
+- {
+- case 4: return \"b%d4\\t%l3\";
+- case 6: return \"b%D4\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D4\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
+- }
+- }"
+- [(set (attr "far_jump")
+- (if_then_else
+- (eq_attr "length" "8")
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -250))
+- (le (minus (match_dup 3) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
+- (le (minus (match_dup 3) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8))))]
++(define_expand "cmpsf"
++ [(match_operand:SF 0 "s_register_operand" "")
++ (match_operand:SF 1 "arm_float_compare_operand" "")]
++ "TARGET_ARM && TARGET_HARD_FLOAT"
++ "
++ arm_compare_op0 = operands[0];
++ arm_compare_op1 = operands[1];
++ DONE;
++ "
+ )
+-
+-(define_insn "*orrsi3_cbranch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 5 "equality_operator"
+- [(ior:SI (match_operand:SI 2 "s_register_operand" "%0,1,1,1")
+- (match_operand:SI 3 "s_register_operand" "l,l,l,l"))
+- (const_int 0)])
+- (label_ref (match_operand 4 "" ""))
+- (pc)))
+- (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,*?h,*?m,*?m")
+- (ior:SI (match_dup 2) (match_dup 3)))
+- (clobber (match_scratch:SI 1 "=X,l,&l,&l"))]
+- "TARGET_THUMB"
+- "*
+- {
+- if (which_alternative == 0)
+- output_asm_insn (\"orr\\t%0, %3\", operands);
+- else if (which_alternative == 1)
+- {
+- output_asm_insn (\"orr\\t%1, %3\", operands);
+- output_asm_insn (\"mov\\t%0, %1\", operands);
+- }
+- else
+- {
+- output_asm_insn (\"orr\\t%1, %3\", operands);
+- output_asm_insn (\"str\\t%1, %0\", operands);
+- }
+
+- switch (get_attr_length (insn) - (which_alternative ? 2 : 0))
+- {
+- case 4: return \"b%d5\\t%l4\";
+- case 6: return \"b%D5\\t.LCB%=\;b\\t%l4\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D5\\t.LCB%=\;bl\\t%l4\\t%@far jump\\n.LCB%=:\";
+- }
+- }"
+- [(set (attr "far_jump")
+- (if_then_else
+- (ior (and (eq (symbol_ref ("which_alternative"))
+- (const_int 0))
+- (eq_attr "length" "8"))
+- (eq_attr "length" "10"))
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (eq (symbol_ref ("which_alternative"))
+- (const_int 0))
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -250))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2040))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8)))
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -248))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 6)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 8)
+- (const_int 10)))))]
++(define_expand "cmpdf"
++ [(match_operand:DF 0 "s_register_operand" "")
++ (match_operand:DF 1 "arm_float_compare_operand" "")]
++ "TARGET_ARM && TARGET_HARD_FLOAT"
++ "
++ arm_compare_op0 = operands[0];
++ arm_compare_op1 = operands[1];
++ DONE;
++ "
+ )
+
+-(define_insn "*xorsi3_cbranch_scratch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 4 "equality_operator"
+- [(xor:SI (match_operand:SI 1 "s_register_operand" "%0")
+- (match_operand:SI 2 "s_register_operand" "l"))
+- (const_int 0)])
+- (label_ref (match_operand 3 "" ""))
+- (pc)))
+- (clobber (match_scratch:SI 0 "=l"))]
+- "TARGET_THUMB"
+- "*
+- {
+- output_asm_insn (\"eor\\t%0, %2\", operands);
+- switch (get_attr_length (insn))
+- {
+- case 4: return \"b%d4\\t%l3\";
+- case 6: return \"b%D4\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D4\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
+- }
+- }"
+- [(set (attr "far_jump")
+- (if_then_else
+- (eq_attr "length" "8")
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -250))
+- (le (minus (match_dup 3) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
+- (le (minus (match_dup 3) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8))))]
++(define_insn "*arm_cmpsi_insn"
++ [(set (reg:CC CC_REGNUM)
++ (compare:CC (match_operand:SI 0 "s_register_operand" "r,r")
++ (match_operand:SI 1 "arm_add_operand" "rI,L")))]
++ "TARGET_ARM"
++ "@
++ cmp%?\\t%0, %1
++ cmn%?\\t%0, #%n1"
++ [(set_attr "conds" "set")]
+ )
+-
+-(define_insn "*xorsi3_cbranch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 5 "equality_operator"
+- [(xor:SI (match_operand:SI 2 "s_register_operand" "%0,1,1,1")
+- (match_operand:SI 3 "s_register_operand" "l,l,l,l"))
+- (const_int 0)])
+- (label_ref (match_operand 4 "" ""))
+- (pc)))
+- (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,*?h,*?m,*?m")
+- (xor:SI (match_dup 2) (match_dup 3)))
+- (clobber (match_scratch:SI 1 "=X,l,&l,&l"))]
+- "TARGET_THUMB"
+- "*
+- {
+- if (which_alternative == 0)
+- output_asm_insn (\"eor\\t%0, %3\", operands);
+- else if (which_alternative == 1)
+- {
+- output_asm_insn (\"eor\\t%1, %3\", operands);
+- output_asm_insn (\"mov\\t%0, %1\", operands);
+- }
+- else
+- {
+- output_asm_insn (\"eor\\t%1, %3\", operands);
+- output_asm_insn (\"str\\t%1, %0\", operands);
+- }
+
+- switch (get_attr_length (insn) - (which_alternative ? 2 : 0))
+- {
+- case 4: return \"b%d5\\t%l4\";
+- case 6: return \"b%D5\\t.LCB%=\;b\\t%l4\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D5\\t.LCB%=\;bl\\t%l4\\t%@far jump\\n.LCB%=:\";
+- }
+- }"
+- [(set (attr "far_jump")
+- (if_then_else
+- (ior (and (eq (symbol_ref ("which_alternative"))
+- (const_int 0))
+- (eq_attr "length" "8"))
+- (eq_attr "length" "10"))
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (eq (symbol_ref ("which_alternative"))
+- (const_int 0))
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -250))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2040))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8)))
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -248))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 6)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 8)
+- (const_int 10)))))]
+-)
+-
+-(define_insn "*bicsi3_cbranch_scratch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 4 "equality_operator"
+- [(and:SI (not:SI (match_operand:SI 2 "s_register_operand" "l"))
+- (match_operand:SI 1 "s_register_operand" "0"))
+- (const_int 0)])
+- (label_ref (match_operand 3 "" ""))
+- (pc)))
+- (clobber (match_scratch:SI 0 "=l"))]
+- "TARGET_THUMB"
+- "*
+- {
+- output_asm_insn (\"bic\\t%0, %2\", operands);
+- switch (get_attr_length (insn))
+- {
+- case 4: return \"b%d4\\t%l3\";
+- case 6: return \"b%D4\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D4\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
+- }
+- }"
+- [(set (attr "far_jump")
+- (if_then_else
+- (eq_attr "length" "8")
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -250))
+- (le (minus (match_dup 3) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
+- (le (minus (match_dup 3) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8))))]
+-)
+-
+-(define_insn "*bicsi3_cbranch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 5 "equality_operator"
+- [(and:SI (not:SI (match_operand:SI 3 "s_register_operand" "l,l,l,l,l"))
+- (match_operand:SI 2 "s_register_operand" "0,1,1,1,1"))
+- (const_int 0)])
+- (label_ref (match_operand 4 "" ""))
+- (pc)))
+- (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=!l,l,*?h,*?m,*?m")
+- (and:SI (not:SI (match_dup 3)) (match_dup 2)))
+- (clobber (match_scratch:SI 1 "=X,l,l,&l,&l"))]
+- "TARGET_THUMB"
+- "*
+- {
+- if (which_alternative == 0)
+- output_asm_insn (\"bic\\t%0, %3\", operands);
+- else if (which_alternative <= 2)
+- {
+- output_asm_insn (\"bic\\t%1, %3\", operands);
+- /* It's ok if OP0 is a lo-reg, even though the mov will set the
+- conditions again, since we're only testing for equality. */
+- output_asm_insn (\"mov\\t%0, %1\", operands);
+- }
+- else
+- {
+- output_asm_insn (\"bic\\t%1, %3\", operands);
+- output_asm_insn (\"str\\t%1, %0\", operands);
+- }
+-
+- switch (get_attr_length (insn) - (which_alternative ? 2 : 0))
+- {
+- case 4: return \"b%d5\\t%l4\";
+- case 6: return \"b%D5\\t.LCB%=\;b\\t%l4\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D5\\t.LCB%=\;bl\\t%l4\\t%@far jump\\n.LCB%=:\";
+- }
+- }"
+- [(set (attr "far_jump")
+- (if_then_else
+- (ior (and (eq (symbol_ref ("which_alternative"))
+- (const_int 0))
+- (eq_attr "length" "8"))
+- (eq_attr "length" "10"))
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (eq (symbol_ref ("which_alternative"))
+- (const_int 0))
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -250))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2040))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8)))
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -248))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 6)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 8)
+- (const_int 10)))))]
+-)
+-
+-(define_insn "*cbranchne_decr1"
+- [(set (pc)
+- (if_then_else (match_operator 3 "equality_operator"
+- [(match_operand:SI 2 "s_register_operand" "l,l,1,l")
+- (const_int 0)])
+- (label_ref (match_operand 4 "" ""))
+- (pc)))
+- (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,*?h,*?m,*?m")
+- (plus:SI (match_dup 2) (const_int -1)))
+- (clobber (match_scratch:SI 1 "=X,l,&l,&l"))]
+- "TARGET_THUMB"
+- "*
+- {
+- rtx cond[2];
+- cond[0] = gen_rtx_fmt_ee ((GET_CODE (operands[3]) == NE
+- ? GEU : LTU),
+- VOIDmode, operands[2], const1_rtx);
+- cond[1] = operands[4];
+-
+- if (which_alternative == 0)
+- output_asm_insn (\"sub\\t%0, %2, #1\", operands);
+- else if (which_alternative == 1)
+- {
+- /* We must provide an alternative for a hi reg because reload
+- cannot handle output reloads on a jump instruction, but we
+- can't subtract into that. Fortunately a mov from lo to hi
+- does not clobber the condition codes. */
+- output_asm_insn (\"sub\\t%1, %2, #1\", operands);
+- output_asm_insn (\"mov\\t%0, %1\", operands);
+- }
+- else
+- {
+- /* Similarly, but the target is memory. */
+- output_asm_insn (\"sub\\t%1, %2, #1\", operands);
+- output_asm_insn (\"str\\t%1, %0\", operands);
+- }
+-
+- switch (get_attr_length (insn) - (which_alternative ? 2 : 0))
+- {
+- case 4:
+- output_asm_insn (\"b%d0\\t%l1\", cond);
+- return \"\";
+- case 6:
+- output_asm_insn (\"b%D0\\t.LCB%=\", cond);
+- return \"b\\t%l4\\t%@long jump\\n.LCB%=:\";
+- default:
+- output_asm_insn (\"b%D0\\t.LCB%=\", cond);
+- return \"bl\\t%l4\\t%@far jump\\n.LCB%=:\";
+- }
+- }
+- "
+- [(set (attr "far_jump")
+- (if_then_else
+- (ior (and (eq (symbol_ref ("which_alternative"))
+- (const_int 0))
+- (eq_attr "length" "8"))
+- (eq_attr "length" "10"))
+- (const_string "yes")
+- (const_string "no")))
+- (set_attr_alternative "length"
+- [
+- ;; Alternative 0
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -250))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2040))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8)))
+- ;; Alternative 1
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -248))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 6)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 8)
+- (const_int 10)))
+- ;; Alternative 2
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -248))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 6)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 8)
+- (const_int 10)))
+- ;; Alternative 3
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -248))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 6)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2038))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 8)
+- (const_int 10)))])]
+-)
+-
+-(define_insn "*addsi3_cbranch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 4 "comparison_operator"
+- [(plus:SI
+- (match_operand:SI 2 "s_register_operand" "%l,0,*0,1,1,1")
+- (match_operand:SI 3 "reg_or_int_operand" "lL,IJ,*r,lIJ,lIJ,lIJ"))
+- (const_int 0)])
+- (label_ref (match_operand 5 "" ""))
+- (pc)))
+- (set
+- (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,l,*!h,*?h,*?m,*?m")
+- (plus:SI (match_dup 2) (match_dup 3)))
+- (clobber (match_scratch:SI 1 "=X,X,X,l,&l,&l"))]
+- "TARGET_THUMB
+- && (GET_CODE (operands[4]) == EQ
+- || GET_CODE (operands[4]) == NE
+- || GET_CODE (operands[4]) == GE
+- || GET_CODE (operands[4]) == LT)"
+- "*
+- {
+- rtx cond[3];
+-
+-
+- cond[0] = (which_alternative < 3) ? operands[0] : operands[1];
+- cond[1] = operands[2];
+- cond[2] = operands[3];
+-
+- if (GET_CODE (cond[2]) == CONST_INT && INTVAL (cond[2]) < 0)
+- output_asm_insn (\"sub\\t%0, %1, #%n2\", cond);
+- else
+- output_asm_insn (\"add\\t%0, %1, %2\", cond);
+-
+- if (which_alternative >= 3
+- && which_alternative < 4)
+- output_asm_insn (\"mov\\t%0, %1\", operands);
+- else if (which_alternative >= 4)
+- output_asm_insn (\"str\\t%1, %0\", operands);
+-
+- switch (get_attr_length (insn) - ((which_alternative >= 3) ? 2 : 0))
+- {
+- case 4:
+- return \"b%d4\\t%l5\";
+- case 6:
+- return \"b%D4\\t.LCB%=\;b\\t%l5\\t%@long jump\\n.LCB%=:\";
+- default:
+- return \"b%D4\\t.LCB%=\;bl\\t%l5\\t%@far jump\\n.LCB%=:\";
+- }
+- }
+- "
+- [(set (attr "far_jump")
+- (if_then_else
+- (ior (and (lt (symbol_ref ("which_alternative"))
+- (const_int 3))
+- (eq_attr "length" "8"))
+- (eq_attr "length" "10"))
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (lt (symbol_ref ("which_alternative"))
+- (const_int 3))
+- (if_then_else
+- (and (ge (minus (match_dup 5) (pc)) (const_int -250))
+- (le (minus (match_dup 5) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 5) (pc)) (const_int -2040))
+- (le (minus (match_dup 5) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8)))
+- (if_then_else
+- (and (ge (minus (match_dup 5) (pc)) (const_int -248))
+- (le (minus (match_dup 5) (pc)) (const_int 256)))
+- (const_int 6)
+- (if_then_else
+- (and (ge (minus (match_dup 5) (pc)) (const_int -2038))
+- (le (minus (match_dup 5) (pc)) (const_int 2048)))
+- (const_int 8)
+- (const_int 10)))))]
+-)
+-
+-(define_insn "*addsi3_cbranch_scratch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 3 "comparison_operator"
+- [(plus:SI
+- (match_operand:SI 1 "s_register_operand" "%l,l,l,0")
+- (match_operand:SI 2 "reg_or_int_operand" "J,l,L,IJ"))
+- (const_int 0)])
+- (label_ref (match_operand 4 "" ""))
+- (pc)))
+- (clobber (match_scratch:SI 0 "=X,X,l,l"))]
+- "TARGET_THUMB
+- && (GET_CODE (operands[3]) == EQ
+- || GET_CODE (operands[3]) == NE
+- || GET_CODE (operands[3]) == GE
+- || GET_CODE (operands[3]) == LT)"
+- "*
+- {
+- switch (which_alternative)
+- {
+- case 0:
+- output_asm_insn (\"cmp\t%1, #%n2\", operands);
+- break;
+- case 1:
+- output_asm_insn (\"cmn\t%1, %2\", operands);
+- break;
+- case 2:
+- if (INTVAL (operands[2]) < 0)
+- output_asm_insn (\"sub\t%0, %1, %2\", operands);
+- else
+- output_asm_insn (\"add\t%0, %1, %2\", operands);
+- break;
+- case 3:
+- if (INTVAL (operands[2]) < 0)
+- output_asm_insn (\"sub\t%0, %0, %2\", operands);
+- else
+- output_asm_insn (\"add\t%0, %0, %2\", operands);
+- break;
+- }
+-
+- switch (get_attr_length (insn))
+- {
+- case 4:
+- return \"b%d3\\t%l4\";
+- case 6:
+- return \"b%D3\\t.LCB%=\;b\\t%l4\\t%@long jump\\n.LCB%=:\";
+- default:
+- return \"b%D3\\t.LCB%=\;bl\\t%l4\\t%@far jump\\n.LCB%=:\";
+- }
+- }
+- "
+- [(set (attr "far_jump")
+- (if_then_else
+- (eq_attr "length" "8")
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -250))
+- (le (minus (match_dup 4) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 4) (pc)) (const_int -2040))
+- (le (minus (match_dup 4) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8))))]
+-)
+-
+-(define_insn "*subsi3_cbranch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 4 "comparison_operator"
+- [(minus:SI
+- (match_operand:SI 2 "s_register_operand" "l,l,1,l")
+- (match_operand:SI 3 "s_register_operand" "l,l,l,l"))
+- (const_int 0)])
+- (label_ref (match_operand 5 "" ""))
+- (pc)))
+- (set (match_operand:SI 0 "thumb_cbrch_target_operand" "=l,*?h,*?m,*?m")
+- (minus:SI (match_dup 2) (match_dup 3)))
+- (clobber (match_scratch:SI 1 "=X,l,&l,&l"))]
+- "TARGET_THUMB
+- && (GET_CODE (operands[4]) == EQ
+- || GET_CODE (operands[4]) == NE
+- || GET_CODE (operands[4]) == GE
+- || GET_CODE (operands[4]) == LT)"
+- "*
+- {
+- if (which_alternative == 0)
+- output_asm_insn (\"sub\\t%0, %2, %3\", operands);
+- else if (which_alternative == 1)
+- {
+- /* We must provide an alternative for a hi reg because reload
+- cannot handle output reloads on a jump instruction, but we
+- can't subtract into that. Fortunately a mov from lo to hi
+- does not clobber the condition codes. */
+- output_asm_insn (\"sub\\t%1, %2, %3\", operands);
+- output_asm_insn (\"mov\\t%0, %1\", operands);
+- }
+- else
+- {
+- /* Similarly, but the target is memory. */
+- output_asm_insn (\"sub\\t%1, %2, %3\", operands);
+- output_asm_insn (\"str\\t%1, %0\", operands);
+- }
+-
+- switch (get_attr_length (insn) - ((which_alternative != 0) ? 2 : 0))
+- {
+- case 4:
+- return \"b%d4\\t%l5\";
+- case 6:
+- return \"b%D4\\t.LCB%=\;b\\t%l5\\t%@long jump\\n.LCB%=:\";
+- default:
+- return \"b%D4\\t.LCB%=\;bl\\t%l5\\t%@far jump\\n.LCB%=:\";
+- }
+- }
+- "
+- [(set (attr "far_jump")
+- (if_then_else
+- (ior (and (eq (symbol_ref ("which_alternative"))
+- (const_int 0))
+- (eq_attr "length" "8"))
+- (eq_attr "length" "10"))
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (eq (symbol_ref ("which_alternative"))
+- (const_int 0))
+- (if_then_else
+- (and (ge (minus (match_dup 5) (pc)) (const_int -250))
+- (le (minus (match_dup 5) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 5) (pc)) (const_int -2040))
+- (le (minus (match_dup 5) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8)))
+- (if_then_else
+- (and (ge (minus (match_dup 5) (pc)) (const_int -248))
+- (le (minus (match_dup 5) (pc)) (const_int 256)))
+- (const_int 6)
+- (if_then_else
+- (and (ge (minus (match_dup 5) (pc)) (const_int -2038))
+- (le (minus (match_dup 5) (pc)) (const_int 2048)))
+- (const_int 8)
+- (const_int 10)))))]
+-)
+-
+-(define_insn "*subsi3_cbranch_scratch"
+- [(set (pc)
+- (if_then_else
+- (match_operator 0 "arm_comparison_operator"
+- [(minus:SI (match_operand:SI 1 "register_operand" "l")
+- (match_operand:SI 2 "nonmemory_operand" "l"))
+- (const_int 0)])
+- (label_ref (match_operand 3 "" ""))
+- (pc)))]
+- "TARGET_THUMB
+- && (GET_CODE (operands[0]) == EQ
+- || GET_CODE (operands[0]) == NE
+- || GET_CODE (operands[0]) == GE
+- || GET_CODE (operands[0]) == LT)"
+- "*
+- output_asm_insn (\"cmp\\t%1, %2\", operands);
+- switch (get_attr_length (insn))
+- {
+- case 4: return \"b%d0\\t%l3\";
+- case 6: return \"b%D0\\t.LCB%=\;b\\t%l3\\t%@long jump\\n.LCB%=:\";
+- default: return \"b%D0\\t.LCB%=\;bl\\t%l3\\t%@far jump\\n.LCB%=:\";
+- }
+- "
+- [(set (attr "far_jump")
+- (if_then_else
+- (eq_attr "length" "8")
+- (const_string "yes")
+- (const_string "no")))
+- (set (attr "length")
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -250))
+- (le (minus (match_dup 3) (pc)) (const_int 256)))
+- (const_int 4)
+- (if_then_else
+- (and (ge (minus (match_dup 3) (pc)) (const_int -2040))
+- (le (minus (match_dup 3) (pc)) (const_int 2048)))
+- (const_int 6)
+- (const_int 8))))]
+-)
+-
+-;; Comparison and test insns
+-
+-(define_expand "cmpsi"
+- [(match_operand:SI 0 "s_register_operand" "")
+- (match_operand:SI 1 "arm_add_operand" "")]
+- "TARGET_ARM"
+- "{
+- arm_compare_op0 = operands[0];
+- arm_compare_op1 = operands[1];
+- DONE;
+- }"
+-)
+-
+-(define_expand "cmpsf"
+- [(match_operand:SF 0 "s_register_operand" "")
+- (match_operand:SF 1 "arm_float_compare_operand" "")]
+- "TARGET_ARM && TARGET_HARD_FLOAT"
+- "
+- arm_compare_op0 = operands[0];
+- arm_compare_op1 = operands[1];
+- DONE;
+- "
+-)
+-
+-(define_expand "cmpdf"
+- [(match_operand:DF 0 "s_register_operand" "")
+- (match_operand:DF 1 "arm_float_compare_operand" "")]
+- "TARGET_ARM && TARGET_HARD_FLOAT"
+- "
+- arm_compare_op0 = operands[0];
+- arm_compare_op1 = operands[1];
+- DONE;
+- "
+-)
+-
+-(define_insn "*arm_cmpsi_insn"
+- [(set (reg:CC CC_REGNUM)
+- (compare:CC (match_operand:SI 0 "s_register_operand" "r,r")
+- (match_operand:SI 1 "arm_add_operand" "rI,L")))]
+- "TARGET_ARM"
+- "@
+- cmp%?\\t%0, %1
+- cmn%?\\t%0, #%n1"
+- [(set_attr "conds" "set")]
+-)
+-
+-(define_insn "*cmpsi_shiftsi"
+- [(set (reg:CC CC_REGNUM)
+- (compare:CC (match_operand:SI 0 "s_register_operand" "r")
+- (match_operator:SI 3 "shift_operator"
+- [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "arm_rhs_operand" "rM")])))]
+- "TARGET_ARM"
+- "cmp%?\\t%0, %1%S3"
+- [(set_attr "conds" "set")
+- (set_attr "shift" "1")
+- (set (attr "type") (if_then_else (match_operand 2 "const_int_operand" "")
+- (const_string "alu_shift")
+- (const_string "alu_shift_reg")))]
++(define_insn "*cmpsi_shiftsi"
++ [(set (reg:CC CC_REGNUM)
++ (compare:CC (match_operand:SI 0 "s_register_operand" "r")
++ (match_operator:SI 3 "shift_operator"
++ [(match_operand:SI 1 "s_register_operand" "r")
++ (match_operand:SI 2 "arm_rhs_operand" "rM")])))]
++ "TARGET_ARM"
++ "cmp%?\\t%0, %1%S3"
++ [(set_attr "conds" "set")
++ (set_attr "shift" "1")
++ (set (attr "type") (if_then_else (match_operand 2 "const_int_operand" "")
++ (const_string "alu_shift")
++ (const_string "alu_shift_reg")))]
+ )
+
+ (define_insn "*cmpsi_shiftsi_swp"
+@@ -7315,41 +7315,41 @@
+
+ ; scc insns
+
+-(define_expand "seq"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (eq:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
+- "operands[1] = arm_gen_compare_reg (EQ, arm_compare_op0, arm_compare_op1);"
+-)
++;(define_expand "seq"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (eq:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM"
++; "operands[1] = arm_gen_compare_reg (EQ, arm_compare_op0, arm_compare_op1);"
++;)
+
+-(define_expand "sne"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (ne:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
+- "operands[1] = arm_gen_compare_reg (NE, arm_compare_op0, arm_compare_op1);"
+-)
++;(define_expand "sne"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ne:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM"
++; "operands[1] = arm_gen_compare_reg (NE, arm_compare_op0, arm_compare_op1);"
++;)
+
+-(define_expand "sgt"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (gt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
+- "operands[1] = arm_gen_compare_reg (GT, arm_compare_op0, arm_compare_op1);"
+-)
++;(define_expand "sgt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (gt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM"
++; "operands[1] = arm_gen_compare_reg (GT, arm_compare_op0, arm_compare_op1);"
++;)
+
+-(define_expand "sle"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (le:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
+- "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
+-)
++;(define_expand "sle"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (le:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM"
++; "operands[1] = arm_gen_compare_reg (LE, arm_compare_op0, arm_compare_op1);"
++;)
+
+ ;; broken for cirrus - definitely
+-(define_expand "sge"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (ge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
+- "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+-)
++;(define_expand "sge"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
++; "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
++;)
+
+ ;;; DO NOT add patterns for SGE these can not be represented with MAVERICK
+ ; (define_expand "sge"
+@@ -7359,34 +7359,34 @@
+ ; "gcc_unreachable ();"
+ ; )
+
+-(define_expand "slt"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (lt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
+- "operands[1] = arm_gen_compare_reg (LT, arm_compare_op0, arm_compare_op1);"
+-)
++;(define_expand "slt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (lt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM"
++; "operands[1] = arm_gen_compare_reg (LT, arm_compare_op0, arm_compare_op1);"
++;)
+
+-(define_expand "sgtu"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (gtu:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
+- "operands[1] = arm_gen_compare_reg (GTU, arm_compare_op0, arm_compare_op1);"
+-)
++;(define_expand "sgtu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (gtu:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM"
++; "operands[1] = arm_gen_compare_reg (GTU, arm_compare_op0, arm_compare_op1);"
++;)
+
+-(define_expand "sleu"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (leu:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
+- "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
+-)
++;(define_expand "sleu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (leu:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM"
++; "operands[1] = arm_gen_compare_reg (LEU, arm_compare_op0, arm_compare_op1);"
++;)
+
+ ;; broken for cirrus - maybe
+-(define_expand "sgeu"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (geu:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
+- "operands[1] = arm_gen_compare_reg (GEU, arm_compare_op0, arm_compare_op1);"
+-)
++;(define_expand "sgeu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (geu:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM"
++; "operands[1] = arm_gen_compare_reg (GEU, arm_compare_op0, arm_compare_op1);"
++;)
+
+ ;;; DO NOT add patterns for SGEU these may not be represented with MAVERICK?
+ ; (define_expand "sgeu"
+@@ -7396,53 +7396,53 @@
+ ; "gcc_unreachable ();"
+ ; )
+
+-(define_expand "sltu"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (ltu:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
+- "operands[1] = arm_gen_compare_reg (LTU, arm_compare_op0, arm_compare_op1);"
+-)
++;(define_expand "sltu"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ltu:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM"
++; "operands[1] = arm_gen_compare_reg (LTU, arm_compare_op0, arm_compare_op1);"
++;)
+
+-(define_expand "sunordered"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (unordered:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+- "operands[1] = arm_gen_compare_reg (UNORDERED, arm_compare_op0,
+- arm_compare_op1);"
+-)
++;(define_expand "sunordered"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unordered:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++; "operands[1] = arm_gen_compare_reg (UNORDERED, arm_compare_op0,
++; arm_compare_op1);"
++;)
+
+-(define_expand "sordered"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (ordered:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+- "operands[1] = arm_gen_compare_reg (ORDERED, arm_compare_op0,
+- arm_compare_op1);"
+-)
++;(define_expand "sordered"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ordered:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++; "operands[1] = arm_gen_compare_reg (ORDERED, arm_compare_op0,
++; arm_compare_op1);"
++;)
+
+-(define_expand "sungt"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (ungt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+- "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0,
+- arm_compare_op1);"
+-)
++;(define_expand "sungt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ungt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
++; "operands[1] = arm_gen_compare_reg (UNGT, arm_compare_op0,
++; arm_compare_op1);"
++;)
+
+-(define_expand "sunge"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (unge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+- "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0,
+- arm_compare_op1);"
+-)
++;(define_expand "sunge"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unge:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
++; "operands[1] = arm_gen_compare_reg (UNGE, arm_compare_op0,
++; arm_compare_op1);"
++;)
+
+ ; broken for cirrus
+-(define_expand "sunlt"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (unlt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+- "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
+- arm_compare_op1);"
+-)
++;(define_expand "sunlt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unlt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++; "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
++; arm_compare_op1);"
++;)
+
+ ;;; DO NOT add patterns for SUNLT these can't be represented with MAVERICK
+ ; (define_expand "sunlt"
+@@ -7452,13 +7452,13 @@
+ ; "gcc_unreachable ();"
+ ; )
+
+-(define_expand "sunle"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (unle:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+- "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0,
+- arm_compare_op1);"
+-)
++;(define_expand "sunle"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (unle:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
++; "operands[1] = arm_gen_compare_reg (UNLE, arm_compare_op0,
++; arm_compare_op1);"
++;)
+
+ ;(define_expand "suneq"
+ ; [(set (match_operand:SI 0 "s_register_operand" "")
+@@ -7493,136 +7493,136 @@
+ ; "gcc_unreachable ();"
+ ; )
+
+-(define_insn "*mov_scc"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (match_operator:SI 1 "arm_comparison_operator"
+- [(match_operand 2 "cc_register" "") (const_int 0)]))]
+- "TARGET_ARM"
+- "mov%D1\\t%0, #0\;mov%d1\\t%0, #1"
+- [(set_attr "conds" "use")
+- (set_attr "length" "8")]
+-)
++;(define_insn "*mov_scc"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (match_operator:SI 1 "arm_comparison_operator"
++; [(match_operand 2 "cc_register" "") (const_int 0)]))]
++; "TARGET_ARM"
++; "mov%D1\\t%0, #0\;mov%d1\\t%0, #1"
++; [(set_attr "conds" "use")
++; (set_attr "length" "8")]
++;)
+
+-(define_insn "*mov_negscc"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (neg:SI (match_operator:SI 1 "arm_comparison_operator"
+- [(match_operand 2 "cc_register" "") (const_int 0)])))]
+- "TARGET_ARM"
+- "mov%D1\\t%0, #0\;mvn%d1\\t%0, #0"
+- [(set_attr "conds" "use")
+- (set_attr "length" "8")]
+-)
++;(define_insn "*mov_negscc"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (neg:SI (match_operator:SI 1 "arm_comparison_operator"
++; [(match_operand 2 "cc_register" "") (const_int 0)])))]
++; "TARGET_ARM"
++; "mov%D1\\t%0, #0\;mvn%d1\\t%0, #0"
++; [(set_attr "conds" "use")
++; (set_attr "length" "8")]
++;)
+
+-(define_insn "*mov_notscc"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (not:SI (match_operator:SI 1 "arm_comparison_operator"
+- [(match_operand 2 "cc_register" "") (const_int 0)])))]
+- "TARGET_ARM"
+- "mov%D1\\t%0, #0\;mvn%d1\\t%0, #1"
+- [(set_attr "conds" "use")
+- (set_attr "length" "8")]
+-)
++;(define_insn "*mov_notscc"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (not:SI (match_operator:SI 1 "arm_comparison_operator"
++; [(match_operand 2 "cc_register" "") (const_int 0)])))]
++; "TARGET_ARM"
++; "mov%D1\\t%0, #0\;mvn%d1\\t%0, #1"
++; [(set_attr "conds" "use")
++; (set_attr "length" "8")]
++;)
+
+
+ ;; Conditional move insns
+
+-(define_expand "movsicc"
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (if_then_else:SI (match_operand 1 "arm_comparison_operator" "")
+- (match_operand:SI 2 "arm_not_operand" "")
+- (match_operand:SI 3 "arm_not_operand" "")))]
+- "TARGET_ARM"
+- "
+- {
+- enum rtx_code code = GET_CODE (operands[1]);
+- rtx ccreg;
+-
+- if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+- FAIL;
+-
+- ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+- operands[1] = gen_rtx_fmt_ee (code, VOIDmode, ccreg, const0_rtx);
+- }"
+-)
+-
+-(define_expand "movsfcc"
+- [(set (match_operand:SF 0 "s_register_operand" "")
+- (if_then_else:SF (match_operand 1 "arm_comparison_operator" "")
+- (match_operand:SF 2 "s_register_operand" "")
+- (match_operand:SF 3 "nonmemory_operand" "")))]
+- "TARGET_ARM"
+- "
+- {
+- enum rtx_code code = GET_CODE (operands[1]);
+- rtx ccreg;
+-
+- if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+-
+- FAIL;
+-
+- /* When compiling for SOFT_FLOAT, ensure both arms are in registers.
+- Otherwise, ensure it is a valid FP add operand */
+- if ((!(TARGET_HARD_FLOAT && TARGET_FPA))
+- || (!arm_float_add_operand (operands[3], SFmode)))
+- operands[3] = force_reg (SFmode, operands[3]);
+-
+- ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+- operands[1] = gen_rtx_fmt_ee (code, VOIDmode, ccreg, const0_rtx);
+- }"
+-)
++;(define_expand "movsicc"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (if_then_else:SI (match_operand 1 "arm_comparison_operator" "")
++; (match_operand:SI 2 "arm_not_operand" "")
++; (match_operand:SI 3 "arm_not_operand" "")))]
++; "TARGET_ARM"
++; "
++; {
++; enum rtx_code code = GET_CODE (operands[1]);
++; rtx ccreg;
++;
++; if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
++; FAIL;
++;
++; ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
++; operands[1] = gen_rtx_fmt_ee (code, VOIDmode, ccreg, const0_rtx);
++; }"
++;)
+
+-(define_expand "movdfcc"
+- [(set (match_operand:DF 0 "s_register_operand" "")
+- (if_then_else:DF (match_operand 1 "arm_comparison_operator" "")
+- (match_operand:DF 2 "s_register_operand" "")
+- (match_operand:DF 3 "arm_float_add_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+- "
+- {
+- enum rtx_code code = GET_CODE (operands[1]);
+- rtx ccreg;
++;(define_expand "movsfcc"
++; [(set (match_operand:SF 0 "s_register_operand" "")
++; (if_then_else:SF (match_operand 1 "arm_comparison_operator" "")
++; (match_operand:SF 2 "s_register_operand" "")
++; (match_operand:SF 3 "nonmemory_operand" "")))]
++; "TARGET_ARM"
++; "
++; {
++; enum rtx_code code = GET_CODE (operands[1]);
++; rtx ccreg;
++;
++; if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code == GE || code == UNLT || code == ORDERED || code == UNORDERED)))
++;
++; FAIL;
++;
++; /* When compiling for SOFT_FLOAT, ensure both arms are in registers.
++; Otherwise, ensure it is a valid FP add operand */
++; if ((!(TARGET_HARD_FLOAT && TARGET_FPA))
++; || (!arm_float_add_operand (operands[3], SFmode)))
++; operands[3] = force_reg (SFmode, operands[3]);
++;
++; ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
++; operands[1] = gen_rtx_fmt_ee (code, VOIDmode, ccreg, const0_rtx);
++; }"
++;)
+
+- if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code==GE || code == UNLT || code == ORDERED || code == UNORDERED)))
+- FAIL;
++;(define_expand "movdfcc"
++; [(set (match_operand:DF 0 "s_register_operand" "")
++; (if_then_else:DF (match_operand 1 "arm_comparison_operator" "")
++; (match_operand:DF 2 "s_register_operand" "")
++; (match_operand:DF 3 "arm_float_add_operand" "")))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
++; "
++; {
++; enum rtx_code code = GET_CODE (operands[1]);
++; rtx ccreg;
++;
++; if ((code == UNEQ || code == LTGT) || (TARGET_MAVERICK && (code==GE || code == UNLT || code == ORDERED || code == UNORDERED)))
++; FAIL;
++;
++; ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
++; operands[1] = gen_rtx_fmt_ee (code, VOIDmode, ccreg, const0_rtx);
++; }"
++;)
+
+- ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
+- operands[1] = gen_rtx_fmt_ee (code, VOIDmode, ccreg, const0_rtx);
+- }"
+-)
++;(define_insn "*movsicc_insn"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r,r,r,r,r,r,r")
++; (if_then_else:SI
++; (match_operator 3 "arm_comparison_operator"
++; [(match_operand 4 "cc_register" "") (const_int 0)])
++; (match_operand:SI 1 "arm_not_operand" "0,0,rI,K,rI,rI,K,K")
++; (match_operand:SI 2 "arm_not_operand" "rI,K,0,0,rI,K,rI,K")))]
++; "TARGET_ARM"
++; "@
++; mov%D3\\t%0, %2
++; mvn%D3\\t%0, #%B2
++; mov%d3\\t%0, %1
++; mvn%d3\\t%0, #%B1
++; mov%d3\\t%0, %1\;mov%D3\\t%0, %2
++; mov%d3\\t%0, %1\;mvn%D3\\t%0, #%B2
++; mvn%d3\\t%0, #%B1\;mov%D3\\t%0, %2
++; mvn%d3\\t%0, #%B1\;mvn%D3\\t%0, #%B2"
++; [(set_attr "length" "4,4,4,4,8,8,8,8")
++; (set_attr "conds" "use")]
++;)
+
+-(define_insn "*movsicc_insn"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r,r,r,r,r,r")
+- (if_then_else:SI
+- (match_operator 3 "arm_comparison_operator"
+- [(match_operand 4 "cc_register" "") (const_int 0)])
+- (match_operand:SI 1 "arm_not_operand" "0,0,rI,K,rI,rI,K,K")
+- (match_operand:SI 2 "arm_not_operand" "rI,K,0,0,rI,K,rI,K")))]
+- "TARGET_ARM"
+- "@
+- mov%D3\\t%0, %2
+- mvn%D3\\t%0, #%B2
+- mov%d3\\t%0, %1
+- mvn%d3\\t%0, #%B1
+- mov%d3\\t%0, %1\;mov%D3\\t%0, %2
+- mov%d3\\t%0, %1\;mvn%D3\\t%0, #%B2
+- mvn%d3\\t%0, #%B1\;mov%D3\\t%0, %2
+- mvn%d3\\t%0, #%B1\;mvn%D3\\t%0, #%B2"
+- [(set_attr "length" "4,4,4,4,8,8,8,8")
+- (set_attr "conds" "use")]
+-)
+-
+-(define_insn "*movsfcc_soft_insn"
+- [(set (match_operand:SF 0 "s_register_operand" "=r,r")
+- (if_then_else:SF (match_operator 3 "arm_comparison_operator"
+- [(match_operand 4 "cc_register" "") (const_int 0)])
+- (match_operand:SF 1 "s_register_operand" "0,r")
+- (match_operand:SF 2 "s_register_operand" "r,0")))]
+- "TARGET_ARM && TARGET_SOFT_FLOAT"
+- "@
+- mov%D3\\t%0, %2
+- mov%d3\\t%0, %1"
+- [(set_attr "conds" "use")]
+-)
++;(define_insn "*movsfcc_soft_insn"
++; [(set (match_operand:SF 0 "s_register_operand" "=r,r")
++; (if_then_else:SF (match_operator 3 "arm_comparison_operator"
++; [(match_operand 4 "cc_register" "") (const_int 0)])
++; (match_operand:SF 1 "s_register_operand" "0,r")
++; (match_operand:SF 2 "s_register_operand" "r,0")))]
++; "TARGET_ARM && TARGET_SOFT_FLOAT"
++; "@
++; mov%D3\\t%0, %2
++; mov%d3\\t%0, %1"
++; [(set_attr "conds" "use")]
++;)
+
+
+ ;; Jump and linkage insns
+@@ -8003,47 +8003,47 @@
+ (set_attr "predicable" "yes")]
+ )
+
+-(define_insn "*cond_return"
+- [(set (pc)
+- (if_then_else (match_operator 0 "arm_comparison_operator"
+- [(match_operand 1 "cc_register" "") (const_int 0)])
+- (return)
+- (pc)))]
+- "TARGET_ARM && USE_RETURN_INSN (TRUE)"
+- "*
+- {
+- if (arm_ccfsm_state == 2)
+- {
+- arm_ccfsm_state += 2;
+- return \"\";
+- }
+- return output_return_instruction (operands[0], TRUE, FALSE);
+- }"
+- [(set_attr "conds" "use")
+- (set_attr "length" "12")
+- (set_attr "type" "load1")]
+-)
++;(define_insn "*cond_return"
++; [(set (pc)
++; (if_then_else (match_operator 0 "arm_comparison_operator"
++; [(match_operand 1 "cc_register" "") (const_int 0)])
++; (return)
++; (pc)))]
++; "TARGET_ARM && USE_RETURN_INSN (TRUE)"
++; "*
++; {
++; if (arm_ccfsm_state == 2)
++; {
++; arm_ccfsm_state += 2;
++; return \"\";
++; }
++; return output_return_instruction (operands[0], TRUE, FALSE);
++; }"
++; [(set_attr "conds" "use")
++; (set_attr "length" "12")
++; (set_attr "type" "load1")]
++;)
+
+-(define_insn "*cond_return_inverted"
+- [(set (pc)
+- (if_then_else (match_operator 0 "arm_comparison_operator"
+- [(match_operand 1 "cc_register" "") (const_int 0)])
+- (pc)
+- (return)))]
+- "TARGET_ARM && USE_RETURN_INSN (TRUE)"
+- "*
+- {
+- if (arm_ccfsm_state == 2)
+- {
+- arm_ccfsm_state += 2;
+- return \"\";
+- }
+- return output_return_instruction (operands[0], TRUE, TRUE);
+- }"
+- [(set_attr "conds" "use")
+- (set_attr "length" "12")
+- (set_attr "type" "load1")]
+-)
++;(define_insn "*cond_return_inverted"
++; [(set (pc)
++; (if_then_else (match_operator 0 "arm_comparison_operator"
++; [(match_operand 1 "cc_register" "") (const_int 0)])
++; (pc)
++; (return)))]
++; "TARGET_ARM && USE_RETURN_INSN (TRUE)"
++; "*
++; {
++; if (arm_ccfsm_state == 2)
++; {
++; arm_ccfsm_state += 2;
++; return \"\";
++; }
++; return output_return_instruction (operands[0], TRUE, TRUE);
++; }"
++; [(set_attr "conds" "use")
++; (set_attr "length" "12")
++; (set_attr "type" "load1")]
++;)
+
+ ;; Generate a sequence of instructions to determine if the processor is
+ ;; in 26-bit or 32-bit mode, and return the appropriate return address
+@@ -8438,1203 +8438,1203 @@
+
+
+
+-(define_insn "*and_scc"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (and:SI (match_operator:SI 1 "arm_comparison_operator"
+- [(match_operand 3 "cc_register" "") (const_int 0)])
+- (match_operand:SI 2 "s_register_operand" "r")))]
+- "TARGET_ARM"
+- "mov%D1\\t%0, #0\;and%d1\\t%0, %2, #1"
+- [(set_attr "conds" "use")
+- (set_attr "length" "8")]
+-)
+-
+-(define_insn "*ior_scc"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (ior:SI (match_operator:SI 2 "arm_comparison_operator"
+- [(match_operand 3 "cc_register" "") (const_int 0)])
+- (match_operand:SI 1 "s_register_operand" "0,?r")))]
+- "TARGET_ARM"
+- "@
+- orr%d2\\t%0, %1, #1
+- mov%D2\\t%0, %1\;orr%d2\\t%0, %1, #1"
+- [(set_attr "conds" "use")
+- (set_attr "length" "4,8")]
+-)
+-
+-(define_insn "*compare_scc"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (match_operator:SI 1 "arm_comparison_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r")
+- (match_operand:SI 3 "arm_add_operand" "rI,L")]))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "*
+- if (operands[3] == const0_rtx)
+- {
+- if (GET_CODE (operands[1]) == LT)
+- return \"mov\\t%0, %2, lsr #31\";
+-
+- if (GET_CODE (operands[1]) == GE)
+- return \"mvn\\t%0, %2\;mov\\t%0, %0, lsr #31\";
+-
+- if (GET_CODE (operands[1]) == EQ)
+- return \"rsbs\\t%0, %2, #1\;movcc\\t%0, #0\";
+- }
+-
+- if (GET_CODE (operands[1]) == NE)
+- {
+- if (which_alternative == 1)
+- return \"adds\\t%0, %2, #%n3\;movne\\t%0, #1\";
+- return \"subs\\t%0, %2, %3\;movne\\t%0, #1\";
+- }
+- if (which_alternative == 1)
+- output_asm_insn (\"cmn\\t%2, #%n3\", operands);
+- else
+- output_asm_insn (\"cmp\\t%2, %3\", operands);
+- return \"mov%D1\\t%0, #0\;mov%d1\\t%0, #1\";
+- "
+- [(set_attr "conds" "clob")
+- (set_attr "length" "12")]
+-)
+-
+-(define_insn "*cond_move"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
+- (if_then_else:SI (match_operator 3 "equality_operator"
+- [(match_operator 4 "arm_comparison_operator"
+- [(match_operand 5 "cc_register" "") (const_int 0)])
+- (const_int 0)])
+- (match_operand:SI 1 "arm_rhs_operand" "0,rI,?rI")
+- (match_operand:SI 2 "arm_rhs_operand" "rI,0,rI")))]
+- "TARGET_ARM"
+- "*
+- if (GET_CODE (operands[3]) == NE)
+- {
+- if (which_alternative != 1)
+- output_asm_insn (\"mov%D4\\t%0, %2\", operands);
+- if (which_alternative != 0)
+- output_asm_insn (\"mov%d4\\t%0, %1\", operands);
+- return \"\";
+- }
+- if (which_alternative != 0)
+- output_asm_insn (\"mov%D4\\t%0, %1\", operands);
+- if (which_alternative != 1)
+- output_asm_insn (\"mov%d4\\t%0, %2\", operands);
+- return \"\";
+- "
+- [(set_attr "conds" "use")
+- (set_attr "length" "4,4,8")]
+-)
+-
+-(define_insn "*cond_arith"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (match_operator:SI 5 "shiftable_operator"
+- [(match_operator:SI 4 "arm_comparison_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r")
+- (match_operand:SI 3 "arm_rhs_operand" "rI,rI")])
+- (match_operand:SI 1 "s_register_operand" "0,?r")]))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "*
+- if (GET_CODE (operands[4]) == LT && operands[3] == const0_rtx)
+- return \"%i5\\t%0, %1, %2, lsr #31\";
+-
+- output_asm_insn (\"cmp\\t%2, %3\", operands);
+- if (GET_CODE (operands[5]) == AND)
+- output_asm_insn (\"mov%D4\\t%0, #0\", operands);
+- else if (GET_CODE (operands[5]) == MINUS)
+- output_asm_insn (\"rsb%D4\\t%0, %1, #0\", operands);
+- else if (which_alternative != 0)
+- output_asm_insn (\"mov%D4\\t%0, %1\", operands);
+- return \"%i5%d4\\t%0, %1, #1\";
+- "
+- [(set_attr "conds" "clob")
+- (set_attr "length" "12")]
+-)
++;(define_insn "*and_scc"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (and:SI (match_operator:SI 1 "arm_comparison_operator"
++; [(match_operand 3 "cc_register" "") (const_int 0)])
++; (match_operand:SI 2 "s_register_operand" "r")))]
++; "TARGET_ARM"
++; "mov%D1\\t%0, #0\;and%d1\\t%0, %2, #1"
++; [(set_attr "conds" "use")
++; (set_attr "length" "8")]
++;)
+
+-(define_insn "*cond_sub"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (minus:SI (match_operand:SI 1 "s_register_operand" "0,?r")
+- (match_operator:SI 4 "arm_comparison_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r")
+- (match_operand:SI 3 "arm_rhs_operand" "rI,rI")])))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "*
+- output_asm_insn (\"cmp\\t%2, %3\", operands);
+- if (which_alternative != 0)
+- output_asm_insn (\"mov%D4\\t%0, %1\", operands);
+- return \"sub%d4\\t%0, %1, #1\";
+- "
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8,12")]
+-)
++;(define_insn "*ior_scc"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (ior:SI (match_operator:SI 2 "arm_comparison_operator"
++; [(match_operand 3 "cc_register" "") (const_int 0)])
++; (match_operand:SI 1 "s_register_operand" "0,?r")))]
++; "TARGET_ARM"
++; "@
++; orr%d2\\t%0, %1, #1
++; mov%D2\\t%0, %1\;orr%d2\\t%0, %1, #1"
++; [(set_attr "conds" "use")
++; (set_attr "length" "4,8")]
++;)
+
+-(define_insn "*cmp_ite0"
+- [(set (match_operand 6 "dominant_cc_register" "")
+- (compare
+- (if_then_else:SI
+- (match_operator 4 "arm_comparison_operator"
+- [(match_operand:SI 0 "s_register_operand" "r,r,r,r")
+- (match_operand:SI 1 "arm_add_operand" "rI,L,rI,L")])
+- (match_operator:SI 5 "arm_comparison_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r,r,r")
+- (match_operand:SI 3 "arm_add_operand" "rI,rI,L,L")])
+- (const_int 0))
+- (const_int 0)))]
+- "TARGET_ARM"
+- "*
+- {
+- static const char * const opcodes[4][2] =
+- {
+- {\"cmp\\t%2, %3\;cmp%d5\\t%0, %1\",
+- \"cmp\\t%0, %1\;cmp%d4\\t%2, %3\"},
+- {\"cmp\\t%2, %3\;cmn%d5\\t%0, #%n1\",
+- \"cmn\\t%0, #%n1\;cmp%d4\\t%2, %3\"},
+- {\"cmn\\t%2, #%n3\;cmp%d5\\t%0, %1\",
+- \"cmp\\t%0, %1\;cmn%d4\\t%2, #%n3\"},
+- {\"cmn\\t%2, #%n3\;cmn%d5\\t%0, #%n1\",
+- \"cmn\\t%0, #%n1\;cmn%d4\\t%2, #%n3\"}
+- };
+- int swap =
+- comparison_dominates_p (GET_CODE (operands[5]), GET_CODE (operands[4]));
++;(define_insn "*compare_scc"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (match_operator:SI 1 "arm_comparison_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r")
++; (match_operand:SI 3 "arm_add_operand" "rI,L")]))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "*
++; if (operands[3] == const0_rtx)
++; {
++; if (GET_CODE (operands[1]) == LT)
++; return \"mov\\t%0, %2, lsr #31\";
++;
++; if (GET_CODE (operands[1]) == GE)
++; return \"mvn\\t%0, %2\;mov\\t%0, %0, lsr #31\";
++;
++; if (GET_CODE (operands[1]) == EQ)
++; return \"rsbs\\t%0, %2, #1\;movcc\\t%0, #0\";
++; }
++;
++; if (GET_CODE (operands[1]) == NE)
++; {
++; if (which_alternative == 1)
++; return \"adds\\t%0, %2, #%n3\;movne\\t%0, #1\";
++; return \"subs\\t%0, %2, %3\;movne\\t%0, #1\";
++; }
++; if (which_alternative == 1)
++; output_asm_insn (\"cmn\\t%2, #%n3\", operands);
++; else
++; output_asm_insn (\"cmp\\t%2, %3\", operands);
++; return \"mov%D1\\t%0, #0\;mov%d1\\t%0, #1\";
++; "
++; [(set_attr "conds" "clob")
++; (set_attr "length" "12")]
++;)
+
+- return opcodes[which_alternative][swap];
+- }"
+- [(set_attr "conds" "set")
+- (set_attr "length" "8")]
+-)
++;(define_insn "*cond_move"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
++; (if_then_else:SI (match_operator 3 "equality_operator"
++; [(match_operator 4 "arm_comparison_operator"
++; [(match_operand 5 "cc_register" "") (const_int 0)])
++; (const_int 0)])
++; (match_operand:SI 1 "arm_rhs_operand" "0,rI,?rI")
++; (match_operand:SI 2 "arm_rhs_operand" "rI,0,rI")))]
++; "TARGET_ARM"
++; "*
++; if (GET_CODE (operands[3]) == NE)
++; {
++; if (which_alternative != 1)
++; output_asm_insn (\"mov%D4\\t%0, %2\", operands);
++; if (which_alternative != 0)
++; output_asm_insn (\"mov%d4\\t%0, %1\", operands);
++; return \"\";
++; }
++; if (which_alternative != 0)
++; output_asm_insn (\"mov%D4\\t%0, %1\", operands);
++; if (which_alternative != 1)
++; output_asm_insn (\"mov%d4\\t%0, %2\", operands);
++; return \"\";
++; "
++; [(set_attr "conds" "use")
++; (set_attr "length" "4,4,8")]
++;)
+
+-(define_insn "*cmp_ite1"
+- [(set (match_operand 6 "dominant_cc_register" "")
+- (compare
+- (if_then_else:SI
+- (match_operator 4 "arm_comparison_operator"
+- [(match_operand:SI 0 "s_register_operand" "r,r,r,r")
+- (match_operand:SI 1 "arm_add_operand" "rI,L,rI,L")])
+- (match_operator:SI 5 "arm_comparison_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r,r,r")
+- (match_operand:SI 3 "arm_add_operand" "rI,rI,L,L")])
+- (const_int 1))
+- (const_int 0)))]
+- "TARGET_ARM"
+- "*
+- {
+- static const char * const opcodes[4][2] =
+- {
+- {\"cmp\\t%0, %1\;cmp%d4\\t%2, %3\",
+- \"cmp\\t%2, %3\;cmp%D5\\t%0, %1\"},
+- {\"cmn\\t%0, #%n1\;cmp%d4\\t%2, %3\",
+- \"cmp\\t%2, %3\;cmn%D5\\t%0, #%n1\"},
+- {\"cmp\\t%0, %1\;cmn%d4\\t%2, #%n3\",
+- \"cmn\\t%2, #%n3\;cmp%D5\\t%0, %1\"},
+- {\"cmn\\t%0, #%n1\;cmn%d4\\t%2, #%n3\",
+- \"cmn\\t%2, #%n3\;cmn%D5\\t%0, #%n1\"}
+- };
+- int swap =
+- comparison_dominates_p (GET_CODE (operands[5]),
+- reverse_condition (GET_CODE (operands[4])));
++;(define_insn "*cond_arith"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (match_operator:SI 5 "shiftable_operator"
++; [(match_operator:SI 4 "arm_comparison_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r")
++; (match_operand:SI 3 "arm_rhs_operand" "rI,rI")])
++; (match_operand:SI 1 "s_register_operand" "0,?r")]))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "*
++; if (GET_CODE (operands[4]) == LT && operands[3] == const0_rtx)
++; return \"%i5\\t%0, %1, %2, lsr #31\";
++;
++; output_asm_insn (\"cmp\\t%2, %3\", operands);
++; if (GET_CODE (operands[5]) == AND)
++; output_asm_insn (\"mov%D4\\t%0, #0\", operands);
++; else if (GET_CODE (operands[5]) == MINUS)
++; output_asm_insn (\"rsb%D4\\t%0, %1, #0\", operands);
++; else if (which_alternative != 0)
++; output_asm_insn (\"mov%D4\\t%0, %1\", operands);
++; return \"%i5%d4\\t%0, %1, #1\";
++; "
++; [(set_attr "conds" "clob")
++; (set_attr "length" "12")]
++;)
+
+- return opcodes[which_alternative][swap];
+- }"
+- [(set_attr "conds" "set")
+- (set_attr "length" "8")]
+-)
++;(define_insn "*cond_sub"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (minus:SI (match_operand:SI 1 "s_register_operand" "0,?r")
++; (match_operator:SI 4 "arm_comparison_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r")
++; (match_operand:SI 3 "arm_rhs_operand" "rI,rI")])))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "*
++; output_asm_insn (\"cmp\\t%2, %3\", operands);
++; if (which_alternative != 0)
++; output_asm_insn (\"mov%D4\\t%0, %1\", operands);
++; return \"sub%d4\\t%0, %1, #1\";
++; "
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8,12")]
++;)
+
+-(define_insn "*cmp_and"
+- [(set (match_operand 6 "dominant_cc_register" "")
+- (compare
+- (and:SI
+- (match_operator 4 "arm_comparison_operator"
+- [(match_operand:SI 0 "s_register_operand" "r,r,r,r")
+- (match_operand:SI 1 "arm_add_operand" "rI,L,rI,L")])
+- (match_operator:SI 5 "arm_comparison_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r,r,r")
+- (match_operand:SI 3 "arm_add_operand" "rI,rI,L,L")]))
+- (const_int 0)))]
+- "TARGET_ARM"
+- "*
+- {
+- static const char *const opcodes[4][2] =
+- {
+- {\"cmp\\t%2, %3\;cmp%d5\\t%0, %1\",
+- \"cmp\\t%0, %1\;cmp%d4\\t%2, %3\"},
+- {\"cmp\\t%2, %3\;cmn%d5\\t%0, #%n1\",
+- \"cmn\\t%0, #%n1\;cmp%d4\\t%2, %3\"},
+- {\"cmn\\t%2, #%n3\;cmp%d5\\t%0, %1\",
+- \"cmp\\t%0, %1\;cmn%d4\\t%2, #%n3\"},
+- {\"cmn\\t%2, #%n3\;cmn%d5\\t%0, #%n1\",
+- \"cmn\\t%0, #%n1\;cmn%d4\\t%2, #%n3\"}
+- };
+- int swap =
+- comparison_dominates_p (GET_CODE (operands[5]), GET_CODE (operands[4]));
++;(define_insn "*cmp_ite0"
++; [(set (match_operand 6 "dominant_cc_register" "")
++; (compare
++; (if_then_else:SI
++; (match_operator 4 "arm_comparison_operator"
++; [(match_operand:SI 0 "s_register_operand" "r,r,r,r")
++; (match_operand:SI 1 "arm_add_operand" "rI,L,rI,L")])
++; (match_operator:SI 5 "arm_comparison_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r,r,r")
++; (match_operand:SI 3 "arm_add_operand" "rI,rI,L,L")])
++; (const_int 0))
++; (const_int 0)))]
++; "TARGET_ARM"
++; "*
++; {
++; static const char * const opcodes[4][2] =
++; {
++; {\"cmp\\t%2, %3\;cmp%d5\\t%0, %1\",
++; \"cmp\\t%0, %1\;cmp%d4\\t%2, %3\"},
++; {\"cmp\\t%2, %3\;cmn%d5\\t%0, #%n1\",
++; \"cmn\\t%0, #%n1\;cmp%d4\\t%2, %3\"},
++; {\"cmn\\t%2, #%n3\;cmp%d5\\t%0, %1\",
++; \"cmp\\t%0, %1\;cmn%d4\\t%2, #%n3\"},
++; {\"cmn\\t%2, #%n3\;cmn%d5\\t%0, #%n1\",
++; \"cmn\\t%0, #%n1\;cmn%d4\\t%2, #%n3\"}
++; };
++; int swap =
++; comparison_dominates_p (GET_CODE (operands[5]), GET_CODE (operands[4]));
++;
++; return opcodes[which_alternative][swap];
++; }"
++; [(set_attr "conds" "set")
++; (set_attr "length" "8")]
++;)
+
+- return opcodes[which_alternative][swap];
+- }"
+- [(set_attr "conds" "set")
+- (set_attr "predicable" "no")
+- (set_attr "length" "8")]
+-)
++;(define_insn "*cmp_ite1"
++; [(set (match_operand 6 "dominant_cc_register" "")
++; (compare
++; (if_then_else:SI
++; (match_operator 4 "arm_comparison_operator"
++; [(match_operand:SI 0 "s_register_operand" "r,r,r,r")
++; (match_operand:SI 1 "arm_add_operand" "rI,L,rI,L")])
++; (match_operator:SI 5 "arm_comparison_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r,r,r")
++; (match_operand:SI 3 "arm_add_operand" "rI,rI,L,L")])
++; (const_int 1))
++; (const_int 0)))]
++; "TARGET_ARM"
++; "*
++; {
++; static const char * const opcodes[4][2] =
++; {
++; {\"cmp\\t%0, %1\;cmp%d4\\t%2, %3\",
++; \"cmp\\t%2, %3\;cmp%D5\\t%0, %1\"},
++; {\"cmn\\t%0, #%n1\;cmp%d4\\t%2, %3\",
++; \"cmp\\t%2, %3\;cmn%D5\\t%0, #%n1\"},
++; {\"cmp\\t%0, %1\;cmn%d4\\t%2, #%n3\",
++; \"cmn\\t%2, #%n3\;cmp%D5\\t%0, %1\"},
++; {\"cmn\\t%0, #%n1\;cmn%d4\\t%2, #%n3\",
++; \"cmn\\t%2, #%n3\;cmn%D5\\t%0, #%n1\"}
++; };
++; int swap =
++; comparison_dominates_p (GET_CODE (operands[5]),
++; reverse_condition (GET_CODE (operands[4])));
++;
++; return opcodes[which_alternative][swap];
++; }"
++; [(set_attr "conds" "set")
++; (set_attr "length" "8")]
++;)
+
+-(define_insn "*cmp_ior"
+- [(set (match_operand 6 "dominant_cc_register" "")
+- (compare
+- (ior:SI
+- (match_operator 4 "arm_comparison_operator"
+- [(match_operand:SI 0 "s_register_operand" "r,r,r,r")
+- (match_operand:SI 1 "arm_add_operand" "rI,L,rI,L")])
+- (match_operator:SI 5 "arm_comparison_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r,r,r")
+- (match_operand:SI 3 "arm_add_operand" "rI,rI,L,L")]))
+- (const_int 0)))]
+- "TARGET_ARM"
+- "*
+-{
+- static const char *const opcodes[4][2] =
+- {
+- {\"cmp\\t%0, %1\;cmp%D4\\t%2, %3\",
+- \"cmp\\t%2, %3\;cmp%D5\\t%0, %1\"},
+- {\"cmn\\t%0, #%n1\;cmp%D4\\t%2, %3\",
+- \"cmp\\t%2, %3\;cmn%D5\\t%0, #%n1\"},
+- {\"cmp\\t%0, %1\;cmn%D4\\t%2, #%n3\",
+- \"cmn\\t%2, #%n3\;cmp%D5\\t%0, %1\"},
+- {\"cmn\\t%0, #%n1\;cmn%D4\\t%2, #%n3\",
+- \"cmn\\t%2, #%n3\;cmn%D5\\t%0, #%n1\"}
+- };
+- int swap =
+- comparison_dominates_p (GET_CODE (operands[5]), GET_CODE (operands[4]));
+-
+- return opcodes[which_alternative][swap];
+-}
+-"
+- [(set_attr "conds" "set")
+- (set_attr "length" "8")]
+-)
++;(define_insn "*cmp_and"
++; [(set (match_operand 6 "dominant_cc_register" "")
++; (compare
++; (and:SI
++; (match_operator 4 "arm_comparison_operator"
++; [(match_operand:SI 0 "s_register_operand" "r,r,r,r")
++; (match_operand:SI 1 "arm_add_operand" "rI,L,rI,L")])
++; (match_operator:SI 5 "arm_comparison_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r,r,r")
++; (match_operand:SI 3 "arm_add_operand" "rI,rI,L,L")]))
++; (const_int 0)))]
++; "TARGET_ARM"
++; "*
++; {
++; static const char *const opcodes[4][2] =
++; {
++; {\"cmp\\t%2, %3\;cmp%d5\\t%0, %1\",
++; \"cmp\\t%0, %1\;cmp%d4\\t%2, %3\"},
++; {\"cmp\\t%2, %3\;cmn%d5\\t%0, #%n1\",
++; \"cmn\\t%0, #%n1\;cmp%d4\\t%2, %3\"},
++; {\"cmn\\t%2, #%n3\;cmp%d5\\t%0, %1\",
++; \"cmp\\t%0, %1\;cmn%d4\\t%2, #%n3\"},
++; {\"cmn\\t%2, #%n3\;cmn%d5\\t%0, #%n1\",
++; \"cmn\\t%0, #%n1\;cmn%d4\\t%2, #%n3\"}
++; };
++; int swap =
++; comparison_dominates_p (GET_CODE (operands[5]), GET_CODE (operands[4]));
++;
++; return opcodes[which_alternative][swap];
++; }"
++; [(set_attr "conds" "set")
++; (set_attr "predicable" "no")
++; (set_attr "length" "8")]
++;)
+
+-(define_insn_and_split "*ior_scc_scc"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (ior:SI (match_operator:SI 3 "arm_comparison_operator"
+- [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "arm_add_operand" "rIL")])
+- (match_operator:SI 6 "arm_comparison_operator"
+- [(match_operand:SI 4 "s_register_operand" "r")
+- (match_operand:SI 5 "arm_add_operand" "rIL")])))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM
+- && (arm_select_dominance_cc_mode (operands[3], operands[6], DOM_CC_X_OR_Y)
+- != CCmode)"
+- "#"
+- "TARGET_ARM && reload_completed"
+- [(set (match_dup 7)
+- (compare
+- (ior:SI
+- (match_op_dup 3 [(match_dup 1) (match_dup 2)])
+- (match_op_dup 6 [(match_dup 4) (match_dup 5)]))
+- (const_int 0)))
+- (set (match_dup 0) (ne:SI (match_dup 7) (const_int 0)))]
+- "operands[7]
+- = gen_rtx_REG (arm_select_dominance_cc_mode (operands[3], operands[6],
+- DOM_CC_X_OR_Y),
+- CC_REGNUM);"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "16")])
++;(define_insn "*cmp_ior"
++; [(set (match_operand 6 "dominant_cc_register" "")
++; (compare
++; (ior:SI
++; (match_operator 4 "arm_comparison_operator"
++; [(match_operand:SI 0 "s_register_operand" "r,r,r,r")
++; (match_operand:SI 1 "arm_add_operand" "rI,L,rI,L")])
++; (match_operator:SI 5 "arm_comparison_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r,r,r")
++; (match_operand:SI 3 "arm_add_operand" "rI,rI,L,L")]))
++; (const_int 0)))]
++; "TARGET_ARM"
++; "*
++;{
++; static const char *const opcodes[4][2] =
++; {
++; {\"cmp\\t%0, %1\;cmp%D4\\t%2, %3\",
++; \"cmp\\t%2, %3\;cmp%D5\\t%0, %1\"},
++; {\"cmn\\t%0, #%n1\;cmp%D4\\t%2, %3\",
++; \"cmp\\t%2, %3\;cmn%D5\\t%0, #%n1\"},
++; {\"cmp\\t%0, %1\;cmn%D4\\t%2, #%n3\",
++; \"cmn\\t%2, #%n3\;cmp%D5\\t%0, %1\"},
++; {\"cmn\\t%0, #%n1\;cmn%D4\\t%2, #%n3\",
++; \"cmn\\t%2, #%n3\;cmn%D5\\t%0, #%n1\"}
++; };
++; int swap =
++; comparison_dominates_p (GET_CODE (operands[5]), GET_CODE (operands[4]));
++;
++; return opcodes[which_alternative][swap];
++;}
++;"
++; [(set_attr "conds" "set")
++; (set_attr "length" "8")]
++;)
+
+-; If the above pattern is followed by a CMP insn, then the compare is
++;(define_insn_and_split "*ior_scc_scc"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (ior:SI (match_operator:SI 3 "arm_comparison_operator"
++; [(match_operand:SI 1 "s_register_operand" "r")
++; (match_operand:SI 2 "arm_add_operand" "rIL")])
++; (match_operator:SI 6 "arm_comparison_operator"
++; [(match_operand:SI 4 "s_register_operand" "r")
++; (match_operand:SI 5 "arm_add_operand" "rIL")])))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM
++; && (arm_select_dominance_cc_mode (operands[3], operands[6], DOM_CC_X_OR_Y)
++; != CCmode)"
++; "#"
++; "TARGET_ARM && reload_completed"
++; [(set (match_dup 7)
++; (compare
++; (ior:SI
++; (match_op_dup 3 [(match_dup 1) (match_dup 2)])
++; (match_op_dup 6 [(match_dup 4) (match_dup 5)]))
++; (const_int 0)))
++; (set (match_dup 0) (ne:SI (match_dup 7) (const_int 0)))]
++; "operands[7]
++; = gen_rtx_REG (arm_select_dominance_cc_mode (operands[3], operands[6],
++; DOM_CC_X_OR_Y),
++; CC_REGNUM);"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "16")])
++;
++;; If the above pattern is followed by a CMP insn, then the compare is
+ ; redundant, since we can rework the conditional instruction that follows.
+-(define_insn_and_split "*ior_scc_scc_cmp"
+- [(set (match_operand 0 "dominant_cc_register" "")
+- (compare (ior:SI (match_operator:SI 3 "arm_comparison_operator"
+- [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "arm_add_operand" "rIL")])
+- (match_operator:SI 6 "arm_comparison_operator"
+- [(match_operand:SI 4 "s_register_operand" "r")
+- (match_operand:SI 5 "arm_add_operand" "rIL")]))
+- (const_int 0)))
+- (set (match_operand:SI 7 "s_register_operand" "=r")
+- (ior:SI (match_op_dup 3 [(match_dup 1) (match_dup 2)])
+- (match_op_dup 6 [(match_dup 4) (match_dup 5)])))]
+- "TARGET_ARM"
+- "#"
+- "TARGET_ARM && reload_completed"
+- [(set (match_dup 0)
+- (compare
+- (ior:SI
+- (match_op_dup 3 [(match_dup 1) (match_dup 2)])
+- (match_op_dup 6 [(match_dup 4) (match_dup 5)]))
+- (const_int 0)))
+- (set (match_dup 7) (ne:SI (match_dup 0) (const_int 0)))]
+- ""
+- [(set_attr "conds" "set")
+- (set_attr "length" "16")])
++;(define_insn_and_split "*ior_scc_scc_cmp"
++; [(set (match_operand 0 "dominant_cc_register" "")
++; (compare (ior:SI (match_operator:SI 3 "arm_comparison_operator"
++; [(match_operand:SI 1 "s_register_operand" "r")
++; (match_operand:SI 2 "arm_add_operand" "rIL")])
++; (match_operator:SI 6 "arm_comparison_operator"
++; [(match_operand:SI 4 "s_register_operand" "r")
++; (match_operand:SI 5 "arm_add_operand" "rIL")]))
++; (const_int 0)))
++; (set (match_operand:SI 7 "s_register_operand" "=r")
++; (ior:SI (match_op_dup 3 [(match_dup 1) (match_dup 2)])
++; (match_op_dup 6 [(match_dup 4) (match_dup 5)])))]
++; "TARGET_ARM"
++; "#"
++; "TARGET_ARM && reload_completed"
++; [(set (match_dup 0)
++; (compare
++; (ior:SI
++; (match_op_dup 3 [(match_dup 1) (match_dup 2)])
++; (match_op_dup 6 [(match_dup 4) (match_dup 5)]))
++; (const_int 0)))
++; (set (match_dup 7) (ne:SI (match_dup 0) (const_int 0)))]
++; ""
++; [(set_attr "conds" "set")
++; (set_attr "length" "16")])
+
+-(define_insn_and_split "*and_scc_scc"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (and:SI (match_operator:SI 3 "arm_comparison_operator"
+- [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "arm_add_operand" "rIL")])
+- (match_operator:SI 6 "arm_comparison_operator"
+- [(match_operand:SI 4 "s_register_operand" "r")
+- (match_operand:SI 5 "arm_add_operand" "rIL")])))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM
+- && (arm_select_dominance_cc_mode (operands[3], operands[6], DOM_CC_X_AND_Y)
+- != CCmode)"
+- "#"
+- "TARGET_ARM && reload_completed
+- && (arm_select_dominance_cc_mode (operands[3], operands[6], DOM_CC_X_AND_Y)
+- != CCmode)"
+- [(set (match_dup 7)
+- (compare
+- (and:SI
+- (match_op_dup 3 [(match_dup 1) (match_dup 2)])
+- (match_op_dup 6 [(match_dup 4) (match_dup 5)]))
+- (const_int 0)))
+- (set (match_dup 0) (ne:SI (match_dup 7) (const_int 0)))]
+- "operands[7]
+- = gen_rtx_REG (arm_select_dominance_cc_mode (operands[3], operands[6],
+- DOM_CC_X_AND_Y),
+- CC_REGNUM);"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "16")])
++;(define_insn_and_split "*and_scc_scc"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (and:SI (match_operator:SI 3 "arm_comparison_operator"
++; [(match_operand:SI 1 "s_register_operand" "r")
++; (match_operand:SI 2 "arm_add_operand" "rIL")])
++; (match_operator:SI 6 "arm_comparison_operator"
++; [(match_operand:SI 4 "s_register_operand" "r")
++; (match_operand:SI 5 "arm_add_operand" "rIL")])))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM
++; && (arm_select_dominance_cc_mode (operands[3], operands[6], DOM_CC_X_AND_Y)
++; != CCmode)"
++; "#"
++; "TARGET_ARM && reload_completed
++; && (arm_select_dominance_cc_mode (operands[3], operands[6], DOM_CC_X_AND_Y)
++; != CCmode)"
++; [(set (match_dup 7)
++; (compare
++; (and:SI
++; (match_op_dup 3 [(match_dup 1) (match_dup 2)])
++; (match_op_dup 6 [(match_dup 4) (match_dup 5)]))
++; (const_int 0)))
++; (set (match_dup 0) (ne:SI (match_dup 7) (const_int 0)))]
++; "operands[7]
++; = gen_rtx_REG (arm_select_dominance_cc_mode (operands[3], operands[6],
++; DOM_CC_X_AND_Y),
++; CC_REGNUM);"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "16")])
+
+ ; If the above pattern is followed by a CMP insn, then the compare is
+ ; redundant, since we can rework the conditional instruction that follows.
+-(define_insn_and_split "*and_scc_scc_cmp"
+- [(set (match_operand 0 "dominant_cc_register" "")
+- (compare (and:SI (match_operator:SI 3 "arm_comparison_operator"
+- [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "arm_add_operand" "rIL")])
+- (match_operator:SI 6 "arm_comparison_operator"
+- [(match_operand:SI 4 "s_register_operand" "r")
+- (match_operand:SI 5 "arm_add_operand" "rIL")]))
+- (const_int 0)))
+- (set (match_operand:SI 7 "s_register_operand" "=r")
+- (and:SI (match_op_dup 3 [(match_dup 1) (match_dup 2)])
+- (match_op_dup 6 [(match_dup 4) (match_dup 5)])))]
+- "TARGET_ARM"
+- "#"
+- "TARGET_ARM && reload_completed"
+- [(set (match_dup 0)
+- (compare
+- (and:SI
+- (match_op_dup 3 [(match_dup 1) (match_dup 2)])
+- (match_op_dup 6 [(match_dup 4) (match_dup 5)]))
+- (const_int 0)))
+- (set (match_dup 7) (ne:SI (match_dup 0) (const_int 0)))]
+- ""
+- [(set_attr "conds" "set")
+- (set_attr "length" "16")])
+-
+-;; If there is no dominance in the comparison, then we can still save an
+-;; instruction in the AND case, since we can know that the second compare
+-;; need only zero the value if false (if true, then the value is already
+-;; correct).
+-(define_insn_and_split "*and_scc_scc_nodom"
+- [(set (match_operand:SI 0 "s_register_operand" "=&r,&r,&r")
+- (and:SI (match_operator:SI 3 "arm_comparison_operator"
+- [(match_operand:SI 1 "s_register_operand" "r,r,0")
+- (match_operand:SI 2 "arm_add_operand" "rIL,0,rIL")])
+- (match_operator:SI 6 "arm_comparison_operator"
+- [(match_operand:SI 4 "s_register_operand" "r,r,r")
+- (match_operand:SI 5 "arm_add_operand" "rIL,rIL,rIL")])))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM
+- && (arm_select_dominance_cc_mode (operands[3], operands[6], DOM_CC_X_AND_Y)
+- == CCmode)"
+- "#"
+- "TARGET_ARM && reload_completed"
+- [(parallel [(set (match_dup 0)
+- (match_op_dup 3 [(match_dup 1) (match_dup 2)]))
+- (clobber (reg:CC CC_REGNUM))])
+- (set (match_dup 7) (match_op_dup 8 [(match_dup 4) (match_dup 5)]))
+- (set (match_dup 0)
+- (if_then_else:SI (match_op_dup 6 [(match_dup 7) (const_int 0)])
+- (match_dup 0)
+- (const_int 0)))]
+- "operands[7] = gen_rtx_REG (SELECT_CC_MODE (GET_CODE (operands[6]),
+- operands[4], operands[5]),
+- CC_REGNUM);
+- operands[8] = gen_rtx_COMPARE (GET_MODE (operands[7]), operands[4],
+- operands[5]);"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "20")])
+-
+-(define_split
+- [(set (reg:CC_NOOV CC_REGNUM)
+- (compare:CC_NOOV (ior:SI
+- (and:SI (match_operand:SI 0 "s_register_operand" "")
+- (const_int 1))
+- (match_operator:SI 1 "comparison_operator"
+- [(match_operand:SI 2 "s_register_operand" "")
+- (match_operand:SI 3 "arm_add_operand" "")]))
+- (const_int 0)))
+- (clobber (match_operand:SI 4 "s_register_operand" ""))]
+- "TARGET_ARM"
+- [(set (match_dup 4)
+- (ior:SI (match_op_dup 1 [(match_dup 2) (match_dup 3)])
+- (match_dup 0)))
+- (set (reg:CC_NOOV CC_REGNUM)
+- (compare:CC_NOOV (and:SI (match_dup 4) (const_int 1))
+- (const_int 0)))]
+- "")
+-
+-(define_split
+- [(set (reg:CC_NOOV CC_REGNUM)
+- (compare:CC_NOOV (ior:SI
+- (match_operator:SI 1 "comparison_operator"
+- [(match_operand:SI 2 "s_register_operand" "")
+- (match_operand:SI 3 "arm_add_operand" "")])
+- (and:SI (match_operand:SI 0 "s_register_operand" "")
+- (const_int 1)))
+- (const_int 0)))
+- (clobber (match_operand:SI 4 "s_register_operand" ""))]
+- "TARGET_ARM"
+- [(set (match_dup 4)
+- (ior:SI (match_op_dup 1 [(match_dup 2) (match_dup 3)])
+- (match_dup 0)))
+- (set (reg:CC_NOOV CC_REGNUM)
+- (compare:CC_NOOV (and:SI (match_dup 4) (const_int 1))
+- (const_int 0)))]
+- "")
+-
+-(define_insn "*negscc"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (neg:SI (match_operator 3 "arm_comparison_operator"
+- [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "arm_rhs_operand" "rI")])))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "*
+- if (GET_CODE (operands[3]) == LT && operands[3] == const0_rtx)
+- return \"mov\\t%0, %1, asr #31\";
+-
+- if (GET_CODE (operands[3]) == NE)
+- return \"subs\\t%0, %1, %2\;mvnne\\t%0, #0\";
+-
+- if (GET_CODE (operands[3]) == GT)
+- return \"subs\\t%0, %1, %2\;mvnne\\t%0, %0, asr #31\";
+-
+- output_asm_insn (\"cmp\\t%1, %2\", operands);
+- output_asm_insn (\"mov%D3\\t%0, #0\", operands);
+- return \"mvn%d3\\t%0, #0\";
+- "
+- [(set_attr "conds" "clob")
+- (set_attr "length" "12")]
+-)
+-
+-(define_insn "movcond"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
+- (if_then_else:SI
+- (match_operator 5 "arm_comparison_operator"
+- [(match_operand:SI 3 "s_register_operand" "r,r,r")
+- (match_operand:SI 4 "arm_add_operand" "rIL,rIL,rIL")])
+- (match_operand:SI 1 "arm_rhs_operand" "0,rI,?rI")
+- (match_operand:SI 2 "arm_rhs_operand" "rI,0,rI")))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "*
+- if (GET_CODE (operands[5]) == LT
+- && (operands[4] == const0_rtx))
+- {
+- if (which_alternative != 1 && GET_CODE (operands[1]) == REG)
+- {
+- if (operands[2] == const0_rtx)
+- return \"and\\t%0, %1, %3, asr #31\";
+- return \"ands\\t%0, %1, %3, asr #32\;movcc\\t%0, %2\";
+- }
+- else if (which_alternative != 0 && GET_CODE (operands[2]) == REG)
+- {
+- if (operands[1] == const0_rtx)
+- return \"bic\\t%0, %2, %3, asr #31\";
+- return \"bics\\t%0, %2, %3, asr #32\;movcs\\t%0, %1\";
+- }
+- /* The only case that falls through to here is when both ops 1 & 2
+- are constants. */
+- }
+-
+- if (GET_CODE (operands[5]) == GE
+- && (operands[4] == const0_rtx))
+- {
+- if (which_alternative != 1 && GET_CODE (operands[1]) == REG)
+- {
+- if (operands[2] == const0_rtx)
+- return \"bic\\t%0, %1, %3, asr #31\";
+- return \"bics\\t%0, %1, %3, asr #32\;movcs\\t%0, %2\";
+- }
+- else if (which_alternative != 0 && GET_CODE (operands[2]) == REG)
+- {
+- if (operands[1] == const0_rtx)
+- return \"and\\t%0, %2, %3, asr #31\";
+- return \"ands\\t%0, %2, %3, asr #32\;movcc\\t%0, %1\";
+- }
+- /* The only case that falls through to here is when both ops 1 & 2
+- are constants. */
+- }
+- if (GET_CODE (operands[4]) == CONST_INT
+- && !const_ok_for_arm (INTVAL (operands[4])))
+- output_asm_insn (\"cmn\\t%3, #%n4\", operands);
+- else
+- output_asm_insn (\"cmp\\t%3, %4\", operands);
+- if (which_alternative != 0)
+- output_asm_insn (\"mov%d5\\t%0, %1\", operands);
+- if (which_alternative != 1)
+- output_asm_insn (\"mov%D5\\t%0, %2\", operands);
+- return \"\";
+- "
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8,8,12")]
+-)
+-
+-(define_insn "*ifcompare_plus_move"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI (match_operator 6 "arm_comparison_operator"
+- [(match_operand:SI 4 "s_register_operand" "r,r")
+- (match_operand:SI 5 "arm_add_operand" "rIL,rIL")])
+- (plus:SI
+- (match_operand:SI 2 "s_register_operand" "r,r")
+- (match_operand:SI 3 "arm_add_operand" "rIL,rIL"))
+- (match_operand:SI 1 "arm_rhs_operand" "0,?rI")))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "#"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8,12")]
+-)
+-
+-(define_insn "*if_plus_move"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r,r")
+- (if_then_else:SI
+- (match_operator 4 "arm_comparison_operator"
+- [(match_operand 5 "cc_register" "") (const_int 0)])
+- (plus:SI
+- (match_operand:SI 2 "s_register_operand" "r,r,r,r")
+- (match_operand:SI 3 "arm_add_operand" "rI,L,rI,L"))
+- (match_operand:SI 1 "arm_rhs_operand" "0,0,?rI,?rI")))]
+- "TARGET_ARM"
+- "@
+- add%d4\\t%0, %2, %3
+- sub%d4\\t%0, %2, #%n3
+- add%d4\\t%0, %2, %3\;mov%D4\\t%0, %1
+- sub%d4\\t%0, %2, #%n3\;mov%D4\\t%0, %1"
+- [(set_attr "conds" "use")
+- (set_attr "length" "4,4,8,8")
+- (set_attr "type" "*,*,*,*")]
+-)
+-
+-(define_insn "*ifcompare_move_plus"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI (match_operator 6 "arm_comparison_operator"
+- [(match_operand:SI 4 "s_register_operand" "r,r")
+- (match_operand:SI 5 "arm_add_operand" "rIL,rIL")])
+- (match_operand:SI 1 "arm_rhs_operand" "0,?rI")
+- (plus:SI
+- (match_operand:SI 2 "s_register_operand" "r,r")
+- (match_operand:SI 3 "arm_add_operand" "rIL,rIL"))))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "#"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8,12")]
+-)
+-
+-(define_insn "*if_move_plus"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r,r")
+- (if_then_else:SI
+- (match_operator 4 "arm_comparison_operator"
+- [(match_operand 5 "cc_register" "") (const_int 0)])
+- (match_operand:SI 1 "arm_rhs_operand" "0,0,?rI,?rI")
+- (plus:SI
+- (match_operand:SI 2 "s_register_operand" "r,r,r,r")
+- (match_operand:SI 3 "arm_add_operand" "rI,L,rI,L"))))]
+- "TARGET_ARM"
+- "@
+- add%D4\\t%0, %2, %3
+- sub%D4\\t%0, %2, #%n3
+- add%D4\\t%0, %2, %3\;mov%d4\\t%0, %1
+- sub%D4\\t%0, %2, #%n3\;mov%d4\\t%0, %1"
+- [(set_attr "conds" "use")
+- (set_attr "length" "4,4,8,8")
+- (set_attr "type" "*,*,*,*")]
+-)
+-
+-(define_insn "*ifcompare_arith_arith"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (if_then_else:SI (match_operator 9 "arm_comparison_operator"
+- [(match_operand:SI 5 "s_register_operand" "r")
+- (match_operand:SI 6 "arm_add_operand" "rIL")])
+- (match_operator:SI 8 "shiftable_operator"
+- [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "arm_rhs_operand" "rI")])
+- (match_operator:SI 7 "shiftable_operator"
+- [(match_operand:SI 3 "s_register_operand" "r")
+- (match_operand:SI 4 "arm_rhs_operand" "rI")])))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "#"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "12")]
+-)
+-
+-(define_insn "*if_arith_arith"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (if_then_else:SI (match_operator 5 "arm_comparison_operator"
+- [(match_operand 8 "cc_register" "") (const_int 0)])
+- (match_operator:SI 6 "shiftable_operator"
+- [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "arm_rhs_operand" "rI")])
+- (match_operator:SI 7 "shiftable_operator"
+- [(match_operand:SI 3 "s_register_operand" "r")
+- (match_operand:SI 4 "arm_rhs_operand" "rI")])))]
+- "TARGET_ARM"
+- "%I6%d5\\t%0, %1, %2\;%I7%D5\\t%0, %3, %4"
+- [(set_attr "conds" "use")
+- (set_attr "length" "8")]
+-)
+-
+-(define_insn "*ifcompare_arith_move"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI (match_operator 6 "arm_comparison_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r")
+- (match_operand:SI 3 "arm_add_operand" "rIL,rIL")])
+- (match_operator:SI 7 "shiftable_operator"
+- [(match_operand:SI 4 "s_register_operand" "r,r")
+- (match_operand:SI 5 "arm_rhs_operand" "rI,rI")])
+- (match_operand:SI 1 "arm_rhs_operand" "0,?rI")))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "*
+- /* If we have an operation where (op x 0) is the identity operation and
+- the conditional operator is LT or GE and we are comparing against zero and
+- everything is in registers then we can do this in two instructions. */
+- if (operands[3] == const0_rtx
+- && GET_CODE (operands[7]) != AND
+- && GET_CODE (operands[5]) == REG
+- && GET_CODE (operands[1]) == REG
+- && REGNO (operands[1]) == REGNO (operands[4])
+- && REGNO (operands[4]) != REGNO (operands[0]))
+- {
+- if (GET_CODE (operands[6]) == LT)
+- return \"and\\t%0, %5, %2, asr #31\;%I7\\t%0, %4, %0\";
+- else if (GET_CODE (operands[6]) == GE)
+- return \"bic\\t%0, %5, %2, asr #31\;%I7\\t%0, %4, %0\";
+- }
+- if (GET_CODE (operands[3]) == CONST_INT
+- && !const_ok_for_arm (INTVAL (operands[3])))
+- output_asm_insn (\"cmn\\t%2, #%n3\", operands);
+- else
+- output_asm_insn (\"cmp\\t%2, %3\", operands);
+- output_asm_insn (\"%I7%d6\\t%0, %4, %5\", operands);
+- if (which_alternative != 0)
+- return \"mov%D6\\t%0, %1\";
+- return \"\";
+- "
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8,12")]
+-)
+-
+-(define_insn "*if_arith_move"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI (match_operator 4 "arm_comparison_operator"
+- [(match_operand 6 "cc_register" "") (const_int 0)])
+- (match_operator:SI 5 "shiftable_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r")
+- (match_operand:SI 3 "arm_rhs_operand" "rI,rI")])
+- (match_operand:SI 1 "arm_rhs_operand" "0,?rI")))]
+- "TARGET_ARM"
+- "@
+- %I5%d4\\t%0, %2, %3
+- %I5%d4\\t%0, %2, %3\;mov%D4\\t%0, %1"
+- [(set_attr "conds" "use")
+- (set_attr "length" "4,8")
+- (set_attr "type" "*,*")]
+-)
+-
+-(define_insn "*ifcompare_move_arith"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI (match_operator 6 "arm_comparison_operator"
+- [(match_operand:SI 4 "s_register_operand" "r,r")
+- (match_operand:SI 5 "arm_add_operand" "rIL,rIL")])
+- (match_operand:SI 1 "arm_rhs_operand" "0,?rI")
+- (match_operator:SI 7 "shiftable_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r")
+- (match_operand:SI 3 "arm_rhs_operand" "rI,rI")])))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "*
+- /* If we have an operation where (op x 0) is the identity operation and
+- the conditional operator is LT or GE and we are comparing against zero and
+- everything is in registers then we can do this in two instructions */
+- if (operands[5] == const0_rtx
+- && GET_CODE (operands[7]) != AND
+- && GET_CODE (operands[3]) == REG
+- && GET_CODE (operands[1]) == REG
+- && REGNO (operands[1]) == REGNO (operands[2])
+- && REGNO (operands[2]) != REGNO (operands[0]))
+- {
+- if (GET_CODE (operands[6]) == GE)
+- return \"and\\t%0, %3, %4, asr #31\;%I7\\t%0, %2, %0\";
+- else if (GET_CODE (operands[6]) == LT)
+- return \"bic\\t%0, %3, %4, asr #31\;%I7\\t%0, %2, %0\";
+- }
+-
+- if (GET_CODE (operands[5]) == CONST_INT
+- && !const_ok_for_arm (INTVAL (operands[5])))
+- output_asm_insn (\"cmn\\t%4, #%n5\", operands);
+- else
+- output_asm_insn (\"cmp\\t%4, %5\", operands);
+-
+- if (which_alternative != 0)
+- output_asm_insn (\"mov%d6\\t%0, %1\", operands);
+- return \"%I7%D6\\t%0, %2, %3\";
+- "
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8,12")]
+-)
++;(define_insn_and_split "*and_scc_scc_cmp"
++; [(set (match_operand 0 "dominant_cc_register" "")
++; (compare (and:SI (match_operator:SI 3 "arm_comparison_operator"
++; [(match_operand:SI 1 "s_register_operand" "r")
++; (match_operand:SI 2 "arm_add_operand" "rIL")])
++; (match_operator:SI 6 "arm_comparison_operator"
++; [(match_operand:SI 4 "s_register_operand" "r")
++; (match_operand:SI 5 "arm_add_operand" "rIL")]))
++; (const_int 0)))
++; (set (match_operand:SI 7 "s_register_operand" "=r")
++; (and:SI (match_op_dup 3 [(match_dup 1) (match_dup 2)])
++; (match_op_dup 6 [(match_dup 4) (match_dup 5)])))]
++; "TARGET_ARM"
++; "#"
++; "TARGET_ARM && reload_completed"
++; [(set (match_dup 0)
++; (compare
++; (and:SI
++; (match_op_dup 3 [(match_dup 1) (match_dup 2)])
++; (match_op_dup 6 [(match_dup 4) (match_dup 5)]))
++; (const_int 0)))
++; (set (match_dup 7) (ne:SI (match_dup 0) (const_int 0)))]
++; ""
++; [(set_attr "conds" "set")
++; (set_attr "length" "16")])
++;
++;;; If there is no dominance in the comparison, then we can still save an
++;;; instruction in the AND case, since we can know that the second compare
++;;; need only zero the value if false (if true, then the value is already
++;;; correct).
++;(define_insn_and_split "*and_scc_scc_nodom"
++; [(set (match_operand:SI 0 "s_register_operand" "=&r,&r,&r")
++; (and:SI (match_operator:SI 3 "arm_comparison_operator"
++; [(match_operand:SI 1 "s_register_operand" "r,r,0")
++; (match_operand:SI 2 "arm_add_operand" "rIL,0,rIL")])
++; (match_operator:SI 6 "arm_comparison_operator"
++; [(match_operand:SI 4 "s_register_operand" "r,r,r")
++; (match_operand:SI 5 "arm_add_operand" "rIL,rIL,rIL")])))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM
++; ;&& (arm_select_dominance_cc_mode (operands[3], operands[6], DOM_CC_X_AND_Y)
++; == CCmode)"
++; "#"
++; "TARGET_ARM && reload_completed"
++; [(parallel [(set (match_dup 0)
++; (match_op_dup 3 [(match_dup 1) (match_dup 2)]))
++; (clobber (reg:CC CC_REGNUM))])
++; (set (match_dup 7) (match_op_dup 8 [(match_dup 4) (match_dup 5)]))
++; (set (match_dup 0)
++; (if_then_else:SI (match_op_dup 6 [(match_dup 7) (const_int 0)])
++; (match_dup 0)
++; (const_int 0)))]
++; "operands[7] = gen_rtx_REG (SELECT_CC_MODE (GET_CODE (operands[6]),
++; operands[4], operands[5]),
++; CC_REGNUM);
++; operands[8] = gen_rtx_COMPARE (GET_MODE (operands[7]), operands[4],
++; operands[5]);"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "20")])
++
++;(define_split
++; [(set (reg:CC_NOOV CC_REGNUM)
++; (compare:CC_NOOV (ior:SI
++; (and:SI (match_operand:SI 0 "s_register_operand" "")
++; (const_int 1))
++; (match_operator:SI 1 "comparison_operator"
++; [(match_operand:SI 2 "s_register_operand" "")
++; (match_operand:SI 3 "arm_add_operand" "")]))
++; (const_int 0)))
++; (clobber (match_operand:SI 4 "s_register_operand" ""))]
++; "TARGET_ARM"
++; [(set (match_dup 4)
++; (ior:SI (match_op_dup 1 [(match_dup 2) (match_dup 3)])
++; (match_dup 0)))
++; (set (reg:CC_NOOV CC_REGNUM)
++; (compare:CC_NOOV (and:SI (match_dup 4) (const_int 1))
++; (const_int 0)))]
++; "")
++
++;(define_split
++; [(set (reg:CC_NOOV CC_REGNUM)
++; (compare:CC_NOOV (ior:SI
++; (match_operator:SI 1 "comparison_operator"
++; [(match_operand:SI 2 "s_register_operand" "")
++; (match_operand:SI 3 "arm_add_operand" "")])
++; (and:SI (match_operand:SI 0 "s_register_operand" "")
++; (const_int 1)))
++; (const_int 0)))
++; (clobber (match_operand:SI 4 "s_register_operand" ""))]
++; "TARGET_ARM"
++; [(set (match_dup 4)
++; (ior:SI (match_op_dup 1 [(match_dup 2) (match_dup 3)])
++; (match_dup 0)))
++; (set (reg:CC_NOOV CC_REGNUM)
++; (compare:CC_NOOV (and:SI (match_dup 4) (const_int 1))
++; (const_int 0)))]
++; "")
++
++;(define_insn "*negscc"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (neg:SI (match_operator 3 "arm_comparison_operator"
++; [(match_operand:SI 1 "s_register_operand" "r")
++; (match_operand:SI 2 "arm_rhs_operand" "rI")])))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "*
++; if (GET_CODE (operands[3]) == LT && operands[3] == const0_rtx)
++; return \"mov\\t%0, %1, asr #31\";
++;
++; if (GET_CODE (operands[3]) == NE)
++; return \"subs\\t%0, %1, %2\;mvnne\\t%0, #0\";
++;
++; if (GET_CODE (operands[3]) == GT)
++; return \"subs\\t%0, %1, %2\;mvnne\\t%0, %0, asr #31\";
++;
++; output_asm_insn (\"cmp\\t%1, %2\", operands);
++; output_asm_insn (\"mov%D3\\t%0, #0\", operands);
++; return \"mvn%d3\\t%0, #0\";
++; "
++; [(set_attr "conds" "clob")
++; (set_attr "length" "12")]
++;)
+
+-(define_insn "*if_move_arith"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI
+- (match_operator 4 "arm_comparison_operator"
+- [(match_operand 6 "cc_register" "") (const_int 0)])
+- (match_operand:SI 1 "arm_rhs_operand" "0,?rI")
+- (match_operator:SI 5 "shiftable_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r")
+- (match_operand:SI 3 "arm_rhs_operand" "rI,rI")])))]
+- "TARGET_ARM"
+- "@
+- %I5%D4\\t%0, %2, %3
+- %I5%D4\\t%0, %2, %3\;mov%d4\\t%0, %1"
+- [(set_attr "conds" "use")
+- (set_attr "length" "4,8")
+- (set_attr "type" "*,*")]
+-)
++;(define_insn "movcond"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
++; (if_then_else:SI
++; (match_operator 5 "arm_comparison_operator"
++; [(match_operand:SI 3 "s_register_operand" "r,r,r")
++; (match_operand:SI 4 "arm_add_operand" "rIL,rIL,rIL")])
++; (match_operand:SI 1 "arm_rhs_operand" "0,rI,?rI")
++; (match_operand:SI 2 "arm_rhs_operand" "rI,0,rI")))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "*
++; if (GET_CODE (operands[5]) == LT
++; && (operands[4] == const0_rtx))
++; {
++; if (which_alternative != 1 && GET_CODE (operands[1]) == REG)
++; {
++; if (operands[2] == const0_rtx)
++; return \"and\\t%0, %1, %3, asr #31\";
++; return \"ands\\t%0, %1, %3, asr #32\;movcc\\t%0, %2\";
++; }
++; else if (which_alternative != 0 && GET_CODE (operands[2]) == REG)
++; {
++; if (operands[1] == const0_rtx)
++; return \"bic\\t%0, %2, %3, asr #31\";
++; return \"bics\\t%0, %2, %3, asr #32\;movcs\\t%0, %1\";
++; }
++; /* The only case that falls through to here is when both ops 1 & 2
++; are constants. */
++; }
++;
++; if (GET_CODE (operands[5]) == GE
++; && (operands[4] == const0_rtx))
++; {
++; if (which_alternative != 1 && GET_CODE (operands[1]) == REG)
++; {
++; if (operands[2] == const0_rtx)
++; return \"bic\\t%0, %1, %3, asr #31\";
++; return \"bics\\t%0, %1, %3, asr #32\;movcs\\t%0, %2\";
++; }
++; else if (which_alternative != 0 && GET_CODE (operands[2]) == REG)
++; {
++; if (operands[1] == const0_rtx)
++; return \"and\\t%0, %2, %3, asr #31\";
++; return \"ands\\t%0, %2, %3, asr #32\;movcc\\t%0, %1\";
++; }
++; /* The only case that falls through to here is when both ops 1 & 2
++; are constants. */
++; }
++; if (GET_CODE (operands[4]) == CONST_INT
++; && !const_ok_for_arm (INTVAL (operands[4])))
++; output_asm_insn (\"cmn\\t%3, #%n4\", operands);
++; else
++; output_asm_insn (\"cmp\\t%3, %4\", operands);
++; if (which_alternative != 0)
++; output_asm_insn (\"mov%d5\\t%0, %1\", operands);
++; if (which_alternative != 1)
++; output_asm_insn (\"mov%D5\\t%0, %2\", operands);
++; return \"\";
++; "
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8,8,12")]
++;)
+
+-(define_insn "*ifcompare_move_not"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI
+- (match_operator 5 "arm_comparison_operator"
+- [(match_operand:SI 3 "s_register_operand" "r,r")
+- (match_operand:SI 4 "arm_add_operand" "rIL,rIL")])
+- (match_operand:SI 1 "arm_not_operand" "0,?rIK")
+- (not:SI
+- (match_operand:SI 2 "s_register_operand" "r,r"))))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "#"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8,12")]
+-)
++;(define_insn "*ifcompare_plus_move"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI (match_operator 6 "arm_comparison_operator"
++; [(match_operand:SI 4 "s_register_operand" "r,r")
++; (match_operand:SI 5 "arm_add_operand" "rIL,rIL")])
++; (plus:SI
++; (match_operand:SI 2 "s_register_operand" "r,r")
++; (match_operand:SI 3 "arm_add_operand" "rIL,rIL"))
++; (match_operand:SI 1 "arm_rhs_operand" "0,?rI")))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "#"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8,12")]
++;)
+
+-(define_insn "*if_move_not"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
+- (if_then_else:SI
+- (match_operator 4 "arm_comparison_operator"
+- [(match_operand 3 "cc_register" "") (const_int 0)])
+- (match_operand:SI 1 "arm_not_operand" "0,?rI,K")
+- (not:SI (match_operand:SI 2 "s_register_operand" "r,r,r"))))]
+- "TARGET_ARM"
+- "@
+- mvn%D4\\t%0, %2
+- mov%d4\\t%0, %1\;mvn%D4\\t%0, %2
+- mvn%d4\\t%0, #%B1\;mvn%D4\\t%0, %2"
+- [(set_attr "conds" "use")
+- (set_attr "length" "4,8,8")]
+-)
++;(define_insn "*if_plus_move"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r,r,r")
++; (if_then_else:SI
++; (match_operator 4 "arm_comparison_operator"
++; [(match_operand 5 "cc_register" "") (const_int 0)])
++; (plus:SI
++; (match_operand:SI 2 "s_register_operand" "r,r,r,r")
++; (match_operand:SI 3 "arm_add_operand" "rI,L,rI,L"))
++; (match_operand:SI 1 "arm_rhs_operand" "0,0,?rI,?rI")))]
++; "TARGET_ARM"
++; "@
++; add%d4\\t%0, %2, %3
++; sub%d4\\t%0, %2, #%n3
++; add%d4\\t%0, %2, %3\;mov%D4\\t%0, %1
++; sub%d4\\t%0, %2, #%n3\;mov%D4\\t%0, %1"
++; [(set_attr "conds" "use")
++; (set_attr "length" "4,4,8,8")
++; (set_attr "type" "*,*,*,*")]
++;)
+
+-(define_insn "*ifcompare_not_move"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI
+- (match_operator 5 "arm_comparison_operator"
+- [(match_operand:SI 3 "s_register_operand" "r,r")
+- (match_operand:SI 4 "arm_add_operand" "rIL,rIL")])
+- (not:SI
+- (match_operand:SI 2 "s_register_operand" "r,r"))
+- (match_operand:SI 1 "arm_not_operand" "0,?rIK")))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "#"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8,12")]
+-)
++;(define_insn "*ifcompare_move_plus"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI (match_operator 6 "arm_comparison_operator"
++; [(match_operand:SI 4 "s_register_operand" "r,r")
++; (match_operand:SI 5 "arm_add_operand" "rIL,rIL")])
++; (match_operand:SI 1 "arm_rhs_operand" "0,?rI")
++; (plus:SI
++; (match_operand:SI 2 "s_register_operand" "r,r")
++; (match_operand:SI 3 "arm_add_operand" "rIL,rIL"))))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "#"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8,12")]
++;)
+
+-(define_insn "*if_not_move"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
+- (if_then_else:SI
+- (match_operator 4 "arm_comparison_operator"
+- [(match_operand 3 "cc_register" "") (const_int 0)])
+- (not:SI (match_operand:SI 2 "s_register_operand" "r,r,r"))
+- (match_operand:SI 1 "arm_not_operand" "0,?rI,K")))]
+- "TARGET_ARM"
+- "@
+- mvn%d4\\t%0, %2
+- mov%D4\\t%0, %1\;mvn%d4\\t%0, %2
+- mvn%D4\\t%0, #%B1\;mvn%d4\\t%0, %2"
+- [(set_attr "conds" "use")
+- (set_attr "length" "4,8,8")]
+-)
++;(define_insn "*if_move_plus"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r,r,r")
++; (if_then_else:SI
++; (match_operator 4 "arm_comparison_operator"
++; [(match_operand 5 "cc_register" "") (const_int 0)])
++; (match_operand:SI 1 "arm_rhs_operand" "0,0,?rI,?rI")
++; (plus:SI
++; (match_operand:SI 2 "s_register_operand" "r,r,r,r")
++; (match_operand:SI 3 "arm_add_operand" "rI,L,rI,L"))))]
++; "TARGET_ARM"
++; "@
++; add%D4\\t%0, %2, %3
++; sub%D4\\t%0, %2, #%n3
++; add%D4\\t%0, %2, %3\;mov%d4\\t%0, %1
++; sub%D4\\t%0, %2, #%n3\;mov%d4\\t%0, %1"
++; [(set_attr "conds" "use")
++; (set_attr "length" "4,4,8,8")
++; (set_attr "type" "*,*,*,*")]
++;)
+
+-(define_insn "*ifcompare_shift_move"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI
+- (match_operator 6 "arm_comparison_operator"
+- [(match_operand:SI 4 "s_register_operand" "r,r")
+- (match_operand:SI 5 "arm_add_operand" "rIL,rIL")])
+- (match_operator:SI 7 "shift_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r")
+- (match_operand:SI 3 "arm_rhs_operand" "rM,rM")])
+- (match_operand:SI 1 "arm_not_operand" "0,?rIK")))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "#"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8,12")]
+-)
++;(define_insn "*ifcompare_arith_arith"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (if_then_else:SI (match_operator 9 "arm_comparison_operator"
++; [(match_operand:SI 5 "s_register_operand" "r")
++; (match_operand:SI 6 "arm_add_operand" "rIL")])
++; (match_operator:SI 8 "shiftable_operator"
++; [(match_operand:SI 1 "s_register_operand" "r")
++; (match_operand:SI 2 "arm_rhs_operand" "rI")])
++; (match_operator:SI 7 "shiftable_operator"
++; [(match_operand:SI 3 "s_register_operand" "r")
++; (match_operand:SI 4 "arm_rhs_operand" "rI")])))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "#"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "12")]
++;)
+
+-(define_insn "*if_shift_move"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
+- (if_then_else:SI
+- (match_operator 5 "arm_comparison_operator"
+- [(match_operand 6 "cc_register" "") (const_int 0)])
+- (match_operator:SI 4 "shift_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r,r")
+- (match_operand:SI 3 "arm_rhs_operand" "rM,rM,rM")])
+- (match_operand:SI 1 "arm_not_operand" "0,?rI,K")))]
+- "TARGET_ARM"
+- "@
+- mov%d5\\t%0, %2%S4
+- mov%D5\\t%0, %1\;mov%d5\\t%0, %2%S4
+- mvn%D5\\t%0, #%B1\;mov%d5\\t%0, %2%S4"
+- [(set_attr "conds" "use")
+- (set_attr "shift" "2")
+- (set_attr "length" "4,8,8")
+- (set (attr "type") (if_then_else (match_operand 3 "const_int_operand" "")
+- (const_string "alu_shift")
+- (const_string "alu_shift_reg")))]
+-)
++;(define_insn "*if_arith_arith"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (if_then_else:SI (match_operator 5 "arm_comparison_operator"
++; [(match_operand 8 "cc_register" "") (const_int 0)])
++; (match_operator:SI 6 "shiftable_operator"
++; [(match_operand:SI 1 "s_register_operand" "r")
++; (match_operand:SI 2 "arm_rhs_operand" "rI")])
++; (match_operator:SI 7 "shiftable_operator"
++; [(match_operand:SI 3 "s_register_operand" "r")
++; (match_operand:SI 4 "arm_rhs_operand" "rI")])))]
++; "TARGET_ARM"
++; "%I6%d5\\t%0, %1, %2\;%I7%D5\\t%0, %3, %4"
++; [(set_attr "conds" "use")
++; (set_attr "length" "8")]
++;)
+
+-(define_insn "*ifcompare_move_shift"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI
+- (match_operator 6 "arm_comparison_operator"
+- [(match_operand:SI 4 "s_register_operand" "r,r")
+- (match_operand:SI 5 "arm_add_operand" "rIL,rIL")])
+- (match_operand:SI 1 "arm_not_operand" "0,?rIK")
+- (match_operator:SI 7 "shift_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r")
+- (match_operand:SI 3 "arm_rhs_operand" "rM,rM")])))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "#"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8,12")]
+-)
++;(define_insn "*ifcompare_arith_move"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI (match_operator 6 "arm_comparison_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r")
++; (match_operand:SI 3 "arm_add_operand" "rIL,rIL")])
++; (match_operator:SI 7 "shiftable_operator"
++; [(match_operand:SI 4 "s_register_operand" "r,r")
++; (match_operand:SI 5 "arm_rhs_operand" "rI,rI")])
++; (match_operand:SI 1 "arm_rhs_operand" "0,?rI")))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "*
++; /* If we have an operation where (op x 0) is the identity operation and
++; the conditional operator is LT or GE and we are comparing against zero and
++; everything is in registers then we can do this in two instructions. */
++; if (operands[3] == const0_rtx
++; && GET_CODE (operands[7]) != AND
++; && GET_CODE (operands[5]) == REG
++; && GET_CODE (operands[1]) == REG
++; && REGNO (operands[1]) == REGNO (operands[4])
++; && REGNO (operands[4]) != REGNO (operands[0]))
++; {
++; if (GET_CODE (operands[6]) == LT)
++; return \"and\\t%0, %5, %2, asr #31\;%I7\\t%0, %4, %0\";
++; else if (GET_CODE (operands[6]) == GE)
++; return \"bic\\t%0, %5, %2, asr #31\;%I7\\t%0, %4, %0\";
++; }
++; if (GET_CODE (operands[3]) == CONST_INT
++; && !const_ok_for_arm (INTVAL (operands[3])))
++; output_asm_insn (\"cmn\\t%2, #%n3\", operands);
++; else
++; output_asm_insn (\"cmp\\t%2, %3\", operands);
++; output_asm_insn (\"%I7%d6\\t%0, %4, %5\", operands);
++; if (which_alternative != 0)
++; return \"mov%D6\\t%0, %1\";
++; return \"\";
++; "
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8,12")]
++;)
+
+-(define_insn "*if_move_shift"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
+- (if_then_else:SI
+- (match_operator 5 "arm_comparison_operator"
+- [(match_operand 6 "cc_register" "") (const_int 0)])
+- (match_operand:SI 1 "arm_not_operand" "0,?rI,K")
+- (match_operator:SI 4 "shift_operator"
+- [(match_operand:SI 2 "s_register_operand" "r,r,r")
+- (match_operand:SI 3 "arm_rhs_operand" "rM,rM,rM")])))]
+- "TARGET_ARM"
+- "@
+- mov%D5\\t%0, %2%S4
+- mov%d5\\t%0, %1\;mov%D5\\t%0, %2%S4
+- mvn%d5\\t%0, #%B1\;mov%D5\\t%0, %2%S4"
+- [(set_attr "conds" "use")
+- (set_attr "shift" "2")
+- (set_attr "length" "4,8,8")
+- (set (attr "type") (if_then_else (match_operand 3 "const_int_operand" "")
+- (const_string "alu_shift")
+- (const_string "alu_shift_reg")))]
+-)
++;(define_insn "*if_arith_move"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI (match_operator 4 "arm_comparison_operator"
++; [(match_operand 6 "cc_register" "") (const_int 0)])
++; (match_operator:SI 5 "shiftable_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r")
++; (match_operand:SI 3 "arm_rhs_operand" "rI,rI")])
++; (match_operand:SI 1 "arm_rhs_operand" "0,?rI")))]
++; "TARGET_ARM"
++; "@
++; %I5%d4\\t%0, %2, %3
++; %I5%d4\\t%0, %2, %3\;mov%D4\\t%0, %1"
++; [(set_attr "conds" "use")
++; (set_attr "length" "4,8")
++; (set_attr "type" "*,*")]
++;)
+
+-(define_insn "*ifcompare_shift_shift"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (if_then_else:SI
+- (match_operator 7 "arm_comparison_operator"
+- [(match_operand:SI 5 "s_register_operand" "r")
+- (match_operand:SI 6 "arm_add_operand" "rIL")])
+- (match_operator:SI 8 "shift_operator"
+- [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "arm_rhs_operand" "rM")])
+- (match_operator:SI 9 "shift_operator"
+- [(match_operand:SI 3 "s_register_operand" "r")
+- (match_operand:SI 4 "arm_rhs_operand" "rM")])))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "#"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "12")]
+-)
++;(define_insn "*ifcompare_move_arith"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI (match_operator 6 "arm_comparison_operator"
++; [(match_operand:SI 4 "s_register_operand" "r,r")
++; (match_operand:SI 5 "arm_add_operand" "rIL,rIL")])
++; (match_operand:SI 1 "arm_rhs_operand" "0,?rI")
++; (match_operator:SI 7 "shiftable_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r")
++; (match_operand:SI 3 "arm_rhs_operand" "rI,rI")])))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "*
++; /* If we have an operation where (op x 0) is the identity operation and
++; the conditional operator is LT or GE and we are comparing against zero and
++; everything is in registers then we can do this in two instructions */
++; if (operands[5] == const0_rtx
++; && GET_CODE (operands[7]) != AND
++; && GET_CODE (operands[3]) == REG
++; && GET_CODE (operands[1]) == REG
++; && REGNO (operands[1]) == REGNO (operands[2])
++; && REGNO (operands[2]) != REGNO (operands[0]))
++; {
++; if (GET_CODE (operands[6]) == GE)
++; return \"and\\t%0, %3, %4, asr #31\;%I7\\t%0, %2, %0\";
++; else if (GET_CODE (operands[6]) == LT)
++; return \"bic\\t%0, %3, %4, asr #31\;%I7\\t%0, %2, %0\";
++; }
++;
++; if (GET_CODE (operands[5]) == CONST_INT
++; && !const_ok_for_arm (INTVAL (operands[5])))
++; output_asm_insn (\"cmn\\t%4, #%n5\", operands);
++; else
++; output_asm_insn (\"cmp\\t%4, %5\", operands);
++;
++; if (which_alternative != 0)
++; output_asm_insn (\"mov%d6\\t%0, %1\", operands);
++; return \"%I7%D6\\t%0, %2, %3\";
++; "
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8,12")]
++;)
+
+-(define_insn "*if_shift_shift"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (if_then_else:SI
+- (match_operator 5 "arm_comparison_operator"
+- [(match_operand 8 "cc_register" "") (const_int 0)])
+- (match_operator:SI 6 "shift_operator"
+- [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "arm_rhs_operand" "rM")])
+- (match_operator:SI 7 "shift_operator"
+- [(match_operand:SI 3 "s_register_operand" "r")
+- (match_operand:SI 4 "arm_rhs_operand" "rM")])))]
+- "TARGET_ARM"
+- "mov%d5\\t%0, %1%S6\;mov%D5\\t%0, %3%S7"
+- [(set_attr "conds" "use")
+- (set_attr "shift" "1")
+- (set_attr "length" "8")
+- (set (attr "type") (if_then_else
+- (and (match_operand 2 "const_int_operand" "")
+- (match_operand 4 "const_int_operand" ""))
+- (const_string "alu_shift")
+- (const_string "alu_shift_reg")))]
+-)
++;(define_insn "*if_move_arith"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI
++; (match_operator 4 "arm_comparison_operator"
++; [(match_operand 6 "cc_register" "") (const_int 0)])
++; (match_operand:SI 1 "arm_rhs_operand" "0,?rI")
++; (match_operator:SI 5 "shiftable_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r")
++; (match_operand:SI 3 "arm_rhs_operand" "rI,rI")])))]
++; "TARGET_ARM"
++; "@
++; %I5%D4\\t%0, %2, %3
++; %I5%D4\\t%0, %2, %3\;mov%d4\\t%0, %1"
++; [(set_attr "conds" "use")
++; (set_attr "length" "4,8")
++; (set_attr "type" "*,*")]
++;)
+
+-(define_insn "*ifcompare_not_arith"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (if_then_else:SI
+- (match_operator 6 "arm_comparison_operator"
+- [(match_operand:SI 4 "s_register_operand" "r")
+- (match_operand:SI 5 "arm_add_operand" "rIL")])
+- (not:SI (match_operand:SI 1 "s_register_operand" "r"))
+- (match_operator:SI 7 "shiftable_operator"
+- [(match_operand:SI 2 "s_register_operand" "r")
+- (match_operand:SI 3 "arm_rhs_operand" "rI")])))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "#"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "12")]
+-)
++;(define_insn "*ifcompare_move_not"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI
++; (match_operator 5 "arm_comparison_operator"
++; [(match_operand:SI 3 "s_register_operand" "r,r")
++; (match_operand:SI 4 "arm_add_operand" "rIL,rIL")])
++; (match_operand:SI 1 "arm_not_operand" "0,?rIK")
++; (not:SI
++; (match_operand:SI 2 "s_register_operand" "r,r"))))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "#"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8,12")]
++;)
+
+-(define_insn "*if_not_arith"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (if_then_else:SI
+- (match_operator 5 "arm_comparison_operator"
+- [(match_operand 4 "cc_register" "") (const_int 0)])
+- (not:SI (match_operand:SI 1 "s_register_operand" "r"))
+- (match_operator:SI 6 "shiftable_operator"
+- [(match_operand:SI 2 "s_register_operand" "r")
+- (match_operand:SI 3 "arm_rhs_operand" "rI")])))]
+- "TARGET_ARM"
+- "mvn%d5\\t%0, %1\;%I6%D5\\t%0, %2, %3"
+- [(set_attr "conds" "use")
+- (set_attr "length" "8")]
+-)
++;(define_insn "*if_move_not"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
++; (if_then_else:SI
++; (match_operator 4 "arm_comparison_operator"
++; [(match_operand 3 "cc_register" "") (const_int 0)])
++; (match_operand:SI 1 "arm_not_operand" "0,?rI,K")
++; (not:SI (match_operand:SI 2 "s_register_operand" "r,r,r"))))]
++; "TARGET_ARM"
++; "@
++; mvn%D4\\t%0, %2
++; mov%d4\\t%0, %1\;mvn%D4\\t%0, %2
++; mvn%d4\\t%0, #%B1\;mvn%D4\\t%0, %2"
++; [(set_attr "conds" "use")
++; (set_attr "length" "4,8,8")]
++;)
+
+-(define_insn "*ifcompare_arith_not"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (if_then_else:SI
+- (match_operator 6 "arm_comparison_operator"
+- [(match_operand:SI 4 "s_register_operand" "r")
+- (match_operand:SI 5 "arm_add_operand" "rIL")])
+- (match_operator:SI 7 "shiftable_operator"
+- [(match_operand:SI 2 "s_register_operand" "r")
+- (match_operand:SI 3 "arm_rhs_operand" "rI")])
+- (not:SI (match_operand:SI 1 "s_register_operand" "r"))))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "#"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "12")]
+-)
++;(define_insn "*ifcompare_not_move"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI
++; (match_operator 5 "arm_comparison_operator"
++; [(match_operand:SI 3 "s_register_operand" "r,r")
++; (match_operand:SI 4 "arm_add_operand" "rIL,rIL")])
++; (not:SI
++; (match_operand:SI 2 "s_register_operand" "r,r"))
++; (match_operand:SI 1 "arm_not_operand" "0,?rIK")))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "#"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8,12")]
++;)
+
+-(define_insn "*if_arith_not"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (if_then_else:SI
+- (match_operator 5 "arm_comparison_operator"
+- [(match_operand 4 "cc_register" "") (const_int 0)])
+- (match_operator:SI 6 "shiftable_operator"
+- [(match_operand:SI 2 "s_register_operand" "r")
+- (match_operand:SI 3 "arm_rhs_operand" "rI")])
+- (not:SI (match_operand:SI 1 "s_register_operand" "r"))))]
+- "TARGET_ARM"
+- "mvn%D5\\t%0, %1\;%I6%d5\\t%0, %2, %3"
+- [(set_attr "conds" "use")
+- (set_attr "length" "8")]
+-)
++;(define_insn "*if_not_move"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
++; (if_then_else:SI
++; (match_operator 4 "arm_comparison_operator"
++; [(match_operand 3 "cc_register" "") (const_int 0)])
++; (not:SI (match_operand:SI 2 "s_register_operand" "r,r,r"))
++; (match_operand:SI 1 "arm_not_operand" "0,?rI,K")))]
++; "TARGET_ARM"
++; "@
++; mvn%d4\\t%0, %2
++; mov%D4\\t%0, %1\;mvn%d4\\t%0, %2
++; mvn%D4\\t%0, #%B1\;mvn%d4\\t%0, %2"
++; [(set_attr "conds" "use")
++; (set_attr "length" "4,8,8")]
++;)
+
+-(define_insn "*ifcompare_neg_move"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI
+- (match_operator 5 "arm_comparison_operator"
+- [(match_operand:SI 3 "s_register_operand" "r,r")
+- (match_operand:SI 4 "arm_add_operand" "rIL,rIL")])
+- (neg:SI (match_operand:SI 2 "s_register_operand" "r,r"))
+- (match_operand:SI 1 "arm_not_operand" "0,?rIK")))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "#"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8,12")]
+-)
++;(define_insn "*ifcompare_shift_move"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI
++; (match_operator 6 "arm_comparison_operator"
++; [(match_operand:SI 4 "s_register_operand" "r,r")
++; (match_operand:SI 5 "arm_add_operand" "rIL,rIL")])
++; (match_operator:SI 7 "shift_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r")
++; (match_operand:SI 3 "arm_rhs_operand" "rM,rM")])
++; (match_operand:SI 1 "arm_not_operand" "0,?rIK")))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "#"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8,12")]
++;)
+
+-(define_insn "*if_neg_move"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
+- (if_then_else:SI
+- (match_operator 4 "arm_comparison_operator"
+- [(match_operand 3 "cc_register" "") (const_int 0)])
+- (neg:SI (match_operand:SI 2 "s_register_operand" "r,r,r"))
+- (match_operand:SI 1 "arm_not_operand" "0,?rI,K")))]
+- "TARGET_ARM"
+- "@
+- rsb%d4\\t%0, %2, #0
+- mov%D4\\t%0, %1\;rsb%d4\\t%0, %2, #0
+- mvn%D4\\t%0, #%B1\;rsb%d4\\t%0, %2, #0"
+- [(set_attr "conds" "use")
+- (set_attr "length" "4,8,8")]
+-)
++;(define_insn "*if_shift_move"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
++; (if_then_else:SI
++; (match_operator 5 "arm_comparison_operator"
++; [(match_operand 6 "cc_register" "") (const_int 0)])
++; (match_operator:SI 4 "shift_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r,r")
++; (match_operand:SI 3 "arm_rhs_operand" "rM,rM,rM")])
++; (match_operand:SI 1 "arm_not_operand" "0,?rI,K")))]
++; "TARGET_ARM"
++; "@
++; mov%d5\\t%0, %2%S4
++; mov%D5\\t%0, %1\;mov%d5\\t%0, %2%S4
++; mvn%D5\\t%0, #%B1\;mov%d5\\t%0, %2%S4"
++; [(set_attr "conds" "use")
++; (set_attr "shift" "2")
++; (set_attr "length" "4,8,8")
++; (set (attr "type") (if_then_else (match_operand 3 "const_int_operand" "")
++; (const_string "alu_shift")
++; (const_string "alu_shift_reg")))]
++;)
+
+-(define_insn "*ifcompare_move_neg"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI
+- (match_operator 5 "arm_comparison_operator"
+- [(match_operand:SI 3 "s_register_operand" "r,r")
+- (match_operand:SI 4 "arm_add_operand" "rIL,rIL")])
+- (match_operand:SI 1 "arm_not_operand" "0,?rIK")
+- (neg:SI (match_operand:SI 2 "s_register_operand" "r,r"))))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "#"
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8,12")]
+-)
++;(define_insn "*ifcompare_move_shift"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI
++; (match_operator 6 "arm_comparison_operator"
++; [(match_operand:SI 4 "s_register_operand" "r,r")
++; (match_operand:SI 5 "arm_add_operand" "rIL,rIL")])
++; (match_operand:SI 1 "arm_not_operand" "0,?rIK")
++; (match_operator:SI 7 "shift_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r")
++; (match_operand:SI 3 "arm_rhs_operand" "rM,rM")])))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "#"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8,12")]
++;)
+
+-(define_insn "*if_move_neg"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
+- (if_then_else:SI
+- (match_operator 4 "arm_comparison_operator"
+- [(match_operand 3 "cc_register" "") (const_int 0)])
+- (match_operand:SI 1 "arm_not_operand" "0,?rI,K")
+- (neg:SI (match_operand:SI 2 "s_register_operand" "r,r,r"))))]
+- "TARGET_ARM"
+- "@
+- rsb%D4\\t%0, %2, #0
+- mov%d4\\t%0, %1\;rsb%D4\\t%0, %2, #0
+- mvn%d4\\t%0, #%B1\;rsb%D4\\t%0, %2, #0"
+- [(set_attr "conds" "use")
+- (set_attr "length" "4,8,8")]
+-)
++;(define_insn "*if_move_shift"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
++; (if_then_else:SI
++; (match_operator 5 "arm_comparison_operator"
++; [(match_operand 6 "cc_register" "") (const_int 0)])
++; (match_operand:SI 1 "arm_not_operand" "0,?rI,K")
++; (match_operator:SI 4 "shift_operator"
++; [(match_operand:SI 2 "s_register_operand" "r,r,r")
++; (match_operand:SI 3 "arm_rhs_operand" "rM,rM,rM")])))]
++; "TARGET_ARM"
++; "@
++; mov%D5\\t%0, %2%S4
++; mov%d5\\t%0, %1\;mov%D5\\t%0, %2%S4
++; mvn%d5\\t%0, #%B1\;mov%D5\\t%0, %2%S4"
++; [(set_attr "conds" "use")
++; (set_attr "shift" "2")
++; (set_attr "length" "4,8,8")
++; (set (attr "type") (if_then_else (match_operand 3 "const_int_operand" "")
++; (const_string "alu_shift")
++; (const_string "alu_shift_reg")))]
++;)
+
+-(define_insn "*arith_adjacentmem"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (match_operator:SI 1 "shiftable_operator"
+- [(match_operand:SI 2 "memory_operand" "m")
+- (match_operand:SI 3 "memory_operand" "m")]))
+- (clobber (match_scratch:SI 4 "=r"))]
+- "TARGET_ARM && adjacent_mem_locations (operands[2], operands[3])"
+- "*
+- {
+- rtx ldm[3];
+- rtx arith[4];
+- rtx base_reg;
+- HOST_WIDE_INT val1 = 0, val2 = 0;
++;(define_insn "*ifcompare_shift_shift"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (if_then_else:SI
++; (match_operator 7 "arm_comparison_operator"
++; [(match_operand:SI 5 "s_register_operand" "r")
++; (match_operand:SI 6 "arm_add_operand" "rIL")])
++; (match_operator:SI 8 "shift_operator"
++; [(match_operand:SI 1 "s_register_operand" "r")
++; (match_operand:SI 2 "arm_rhs_operand" "rM")])
++; (match_operator:SI 9 "shift_operator"
++; [(match_operand:SI 3 "s_register_operand" "r")
++; (match_operand:SI 4 "arm_rhs_operand" "rM")])))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "#"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "12")]
++;)
+
+- if (REGNO (operands[0]) > REGNO (operands[4]))
+- {
+- ldm[1] = operands[4];
+- ldm[2] = operands[0];
+- }
+- else
+- {
+- ldm[1] = operands[0];
+- ldm[2] = operands[4];
+- }
++;(define_insn "*if_shift_shift"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (if_then_else:SI
++; (match_operator 5 "arm_comparison_operator"
++; [(match_operand 8 "cc_register" "") (const_int 0)])
++; (match_operator:SI 6 "shift_operator"
++; [(match_operand:SI 1 "s_register_operand" "r")
++; (match_operand:SI 2 "arm_rhs_operand" "rM")])
++; (match_operator:SI 7 "shift_operator"
++; [(match_operand:SI 3 "s_register_operand" "r")
++; (match_operand:SI 4 "arm_rhs_operand" "rM")])))]
++; "TARGET_ARM"
++; "mov%d5\\t%0, %1%S6\;mov%D5\\t%0, %3%S7"
++; [(set_attr "conds" "use")
++; (set_attr "shift" "1")
++; (set_attr "length" "8")
++; (set (attr "type") (if_then_else
++; (and (match_operand 2 "const_int_operand" "")
++; (match_operand 4 "const_int_operand" ""))
++; (const_string "alu_shift")
++; (const_string "alu_shift_reg")))]
++;)
+
+- base_reg = XEXP (operands[2], 0);
++;(define_insn "*ifcompare_not_arith"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (if_then_else:SI
++; (match_operator 6 "arm_comparison_operator"
++; [(match_operand:SI 4 "s_register_operand" "r")
++; (match_operand:SI 5 "arm_add_operand" "rIL")])
++; (not:SI (match_operand:SI 1 "s_register_operand" "r"))
++; (match_operator:SI 7 "shiftable_operator"
++; [(match_operand:SI 2 "s_register_operand" "r")
++; (match_operand:SI 3 "arm_rhs_operand" "rI")])))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "#"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "12")]
++;)
+
+- if (!REG_P (base_reg))
+- {
+- val1 = INTVAL (XEXP (base_reg, 1));
+- base_reg = XEXP (base_reg, 0);
+- }
++;(define_insn "*if_not_arith"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (if_then_else:SI
++; (match_operator 5 "arm_comparison_operator"
++; [(match_operand 4 "cc_register" "") (const_int 0)])
++; (not:SI (match_operand:SI 1 "s_register_operand" "r"))
++; (match_operator:SI 6 "shiftable_operator"
++; [(match_operand:SI 2 "s_register_operand" "r")
++; (match_operand:SI 3 "arm_rhs_operand" "rI")])))]
++; "TARGET_ARM"
++; "mvn%d5\\t%0, %1\;%I6%D5\\t%0, %2, %3"
++; [(set_attr "conds" "use")
++; (set_attr "length" "8")]
++;)
+
+- if (!REG_P (XEXP (operands[3], 0)))
+- val2 = INTVAL (XEXP (XEXP (operands[3], 0), 1));
++;(define_insn "*ifcompare_arith_not"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (if_then_else:SI
++; (match_operator 6 "arm_comparison_operator"
++; [(match_operand:SI 4 "s_register_operand" "r")
++; (match_operand:SI 5 "arm_add_operand" "rIL")])
++; (match_operator:SI 7 "shiftable_operator"
++; [(match_operand:SI 2 "s_register_operand" "r")
++; (match_operand:SI 3 "arm_rhs_operand" "rI")])
++; (not:SI (match_operand:SI 1 "s_register_operand" "r"))))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "#"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "12")]
++;)
+
+- arith[0] = operands[0];
+- arith[3] = operands[1];
++;(define_insn "*if_arith_not"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (if_then_else:SI
++; (match_operator 5 "arm_comparison_operator"
++; [(match_operand 4 "cc_register" "") (const_int 0)])
++; (match_operator:SI 6 "shiftable_operator"
++; [(match_operand:SI 2 "s_register_operand" "r")
++; (match_operand:SI 3 "arm_rhs_operand" "rI")])
++; (not:SI (match_operand:SI 1 "s_register_operand" "r"))))]
++; "TARGET_ARM"
++; "mvn%D5\\t%0, %1\;%I6%d5\\t%0, %2, %3"
++; [(set_attr "conds" "use")
++; (set_attr "length" "8")]
++;)
+
+- if (val1 < val2)
+- {
+- arith[1] = ldm[1];
+- arith[2] = ldm[2];
+- }
+- else
+- {
+- arith[1] = ldm[2];
+- arith[2] = ldm[1];
+- }
++;(define_insn "*ifcompare_neg_move"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI
++; (match_operator 5 "arm_comparison_operator"
++; [(match_operand:SI 3 "s_register_operand" "r,r")
++; (match_operand:SI 4 "arm_add_operand" "rIL,rIL")])
++; (neg:SI (match_operand:SI 2 "s_register_operand" "r,r"))
++; (match_operand:SI 1 "arm_not_operand" "0,?rIK")))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "#"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8,12")]
++;)
+
+- ldm[0] = base_reg;
+- if (val1 !=0 && val2 != 0)
+- {
+- rtx ops[3];
++;(define_insn "*if_neg_move"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
++; (if_then_else:SI
++; (match_operator 4 "arm_comparison_operator"
++; [(match_operand 3 "cc_register" "") (const_int 0)])
++; (neg:SI (match_operand:SI 2 "s_register_operand" "r,r,r"))
++; (match_operand:SI 1 "arm_not_operand" "0,?rI,K")))]
++; "TARGET_ARM"
++; "@
++; rsb%d4\\t%0, %2, #0
++; mov%D4\\t%0, %1\;rsb%d4\\t%0, %2, #0
++; mvn%D4\\t%0, #%B1\;rsb%d4\\t%0, %2, #0"
++; [(set_attr "conds" "use")
++; (set_attr "length" "4,8,8")]
++;)
+
+- if (val1 == 4 || val2 == 4)
+- /* Other val must be 8, since we know they are adjacent and neither
+- is zero. */
+- output_asm_insn (\"ldm%?ib\\t%0, {%1, %2}\", ldm);
+- else if (const_ok_for_arm (val1) || const_ok_for_arm (-val1))
+- {
+- ldm[0] = ops[0] = operands[4];
+- ops[1] = base_reg;
+- ops[2] = GEN_INT (val1);
+- output_add_immediate (ops);
+- if (val1 < val2)
+- output_asm_insn (\"ldm%?ia\\t%0, {%1, %2}\", ldm);
+- else
+- output_asm_insn (\"ldm%?da\\t%0, {%1, %2}\", ldm);
+- }
+- else
+- {
+- /* Offset is out of range for a single add, so use two ldr. */
+- ops[0] = ldm[1];
+- ops[1] = base_reg;
+- ops[2] = GEN_INT (val1);
+- output_asm_insn (\"ldr%?\\t%0, [%1, %2]\", ops);
+- ops[0] = ldm[2];
+- ops[2] = GEN_INT (val2);
+- output_asm_insn (\"ldr%?\\t%0, [%1, %2]\", ops);
+- }
+- }
+- else if (val1 != 0)
+- {
+- if (val1 < val2)
+- output_asm_insn (\"ldm%?da\\t%0, {%1, %2}\", ldm);
+- else
+- output_asm_insn (\"ldm%?ia\\t%0, {%1, %2}\", ldm);
+- }
+- else
+- {
+- if (val1 < val2)
+- output_asm_insn (\"ldm%?ia\\t%0, {%1, %2}\", ldm);
+- else
+- output_asm_insn (\"ldm%?da\\t%0, {%1, %2}\", ldm);
+- }
+- output_asm_insn (\"%I3%?\\t%0, %1, %2\", arith);
+- return \"\";
+- }"
+- [(set_attr "length" "12")
+- (set_attr "predicable" "yes")
+- (set_attr "type" "load1")]
+-)
++;(define_insn "*ifcompare_move_neg"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI
++; (match_operator 5 "arm_comparison_operator"
++; [(match_operand:SI 3 "s_register_operand" "r,r")
++; (match_operand:SI 4 "arm_add_operand" "rIL,rIL")])
++; (match_operand:SI 1 "arm_not_operand" "0,?rIK")
++; (neg:SI (match_operand:SI 2 "s_register_operand" "r,r"))))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "#"
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8,12")]
++;)
++
++;(define_insn "*if_move_neg"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
++; (if_then_else:SI
++; (match_operator 4 "arm_comparison_operator"
++; [(match_operand 3 "cc_register" "") (const_int 0)])
++; (match_operand:SI 1 "arm_not_operand" "0,?rI,K")
++; (neg:SI (match_operand:SI 2 "s_register_operand" "r,r,r"))))]
++; "TARGET_ARM"
++; "@
++; rsb%D4\\t%0, %2, #0
++; mov%d4\\t%0, %1\;rsb%D4\\t%0, %2, #0
++; mvn%d4\\t%0, #%B1\;rsb%D4\\t%0, %2, #0"
++; [(set_attr "conds" "use")
++; (set_attr "length" "4,8,8")]
++;)
++
++;(define_insn "*arith_adjacentmem"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (match_operator:SI 1 "shiftable_operator"
++; [(match_operand:SI 2 "memory_operand" "m")
++; (match_operand:SI 3 "memory_operand" "m")]))
++; (clobber (match_scratch:SI 4 "=r"))]
++; "TARGET_ARM && adjacent_mem_locations (operands[2], operands[3])"
++; "*
++; {
++; rtx ldm[3];
++; rtx arith[4];
++; rtx base_reg;
++; HOST_WIDE_INT val1 = 0, val2 = 0;
++;
++; if (REGNO (operands[0]) > REGNO (operands[4]))
++; {
++; ldm[1] = operands[4];
++; ldm[2] = operands[0];
++; }
++; else
++; {
++; ldm[1] = operands[0];
++; ldm[2] = operands[4];
++; }
++;
++; base_reg = XEXP (operands[2], 0);
++;
++; if (!REG_P (base_reg))
++; {
++; val1 = INTVAL (XEXP (base_reg, 1));
++; base_reg = XEXP (base_reg, 0);
++; }
++;
++; if (!REG_P (XEXP (operands[3], 0)))
++; val2 = INTVAL (XEXP (XEXP (operands[3], 0), 1));
++;
++; arith[0] = operands[0];
++; arith[3] = operands[1];
++;
++; if (val1 < val2)
++; {
++; arith[1] = ldm[1];
++; arith[2] = ldm[2];
++; }
++; else
++; {
++; arith[1] = ldm[2];
++; arith[2] = ldm[1];
++; }
++;
++; ldm[0] = base_reg;
++; if (val1 !=0 && val2 != 0)
++; {
++; rtx ops[3];
++;
++; if (val1 == 4 || val2 == 4)
++; /* Other val must be 8, since we know they are adjacent and neither
++; is zero. */
++; output_asm_insn (\"ldm%?ib\\t%0, {%1, %2}\", ldm);
++; else if (const_ok_for_arm (val1) || const_ok_for_arm (-val1))
++; {
++; ldm[0] = ops[0] = operands[4];
++; ops[1] = base_reg;
++; ops[2] = GEN_INT (val1);
++; output_add_immediate (ops);
++; if (val1 < val2)
++; output_asm_insn (\"ldm%?ia\\t%0, {%1, %2}\", ldm);
++; else
++; output_asm_insn (\"ldm%?da\\t%0, {%1, %2}\", ldm);
++; }
++; else
++; {
++; /* Offset is out of range for a single add, so use two ldr. */
++; ops[0] = ldm[1];
++; ops[1] = base_reg;
++; ops[2] = GEN_INT (val1);
++; output_asm_insn (\"ldr%?\\t%0, [%1, %2]\", ops);
++; ops[0] = ldm[2];
++; ops[2] = GEN_INT (val2);
++; output_asm_insn (\"ldr%?\\t%0, [%1, %2]\", ops);
++; }
++; }
++; else if (val1 != 0)
++; {
++; if (val1 < val2)
++; output_asm_insn (\"ldm%?da\\t%0, {%1, %2}\", ldm);
++; else
++; output_asm_insn (\"ldm%?ia\\t%0, {%1, %2}\", ldm);
++; }
++; else
++; {
++; if (val1 < val2)
++; output_asm_insn (\"ldm%?ia\\t%0, {%1, %2}\", ldm);
++; else
++; output_asm_insn (\"ldm%?da\\t%0, {%1, %2}\", ldm);
++; }
++; output_asm_insn (\"%I3%?\\t%0, %1, %2\", arith);
++; return \"\";
++; }"
++; [(set_attr "length" "12")
++; (set_attr "predicable" "yes")
++; (set_attr "type" "load1")]
++;)
+
+ ; This pattern is never tried by combine, so do it as a peephole
+
+-(define_peephole2
+- [(set (match_operand:SI 0 "arm_general_register_operand" "")
+- (match_operand:SI 1 "arm_general_register_operand" ""))
+- (set (reg:CC CC_REGNUM)
+- (compare:CC (match_dup 1) (const_int 0)))]
+- "TARGET_ARM"
+- [(parallel [(set (reg:CC CC_REGNUM) (compare:CC (match_dup 1) (const_int 0)))
+- (set (match_dup 0) (match_dup 1))])]
+- ""
+-)
++;(define_peephole2
++; [(set (match_operand:SI 0 "arm_general_register_operand" "")
++; (match_operand:SI 1 "arm_general_register_operand" ""))
++; (set (reg:CC CC_REGNUM)
++; (compare:CC (match_dup 1) (const_int 0)))]
++; "TARGET_ARM"
++; [(parallel [(set (reg:CC CC_REGNUM) (compare:CC (match_dup 1) (const_int 0)))
++; (set (match_dup 0) (match_dup 1))])]
++; ""
++;)
+
+ ; Peepholes to spot possible load- and store-multiples, if the ordering is
+ ; reversed, check that the memory references aren't volatile.
+@@ -9717,20 +9717,20 @@
+ "
+ )
+
+-(define_split
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (and:SI (ge:SI (match_operand:SI 1 "s_register_operand" "")
+- (const_int 0))
+- (neg:SI (match_operator:SI 2 "arm_comparison_operator"
+- [(match_operand:SI 3 "s_register_operand" "")
+- (match_operand:SI 4 "arm_rhs_operand" "")]))))
+- (clobber (match_operand:SI 5 "s_register_operand" ""))]
+- "TARGET_ARM"
+- [(set (match_dup 5) (not:SI (ashiftrt:SI (match_dup 1) (const_int 31))))
+- (set (match_dup 0) (and:SI (match_op_dup 2 [(match_dup 3) (match_dup 4)])
+- (match_dup 5)))]
+- ""
+-)
++;(define_split
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (and:SI (ge:SI (match_operand:SI 1 "s_register_operand" "")
++; (const_int 0))
++; (neg:SI (match_operator:SI 2 "arm_comparison_operator"
++; [(match_operand:SI 3 "s_register_operand" "")
++; (match_operand:SI 4 "arm_rhs_operand" "")]))))
++; (clobber (match_operand:SI 5 "s_register_operand" ""))]
++; "TARGET_ARM"
++; [(set (match_dup 5) (not:SI (ashiftrt:SI (match_dup 1) (const_int 31))))
++; (set (match_dup 0) (and:SI (match_op_dup 2 [(match_dup 3) (match_dup 4)])
++; (match_dup 5)))]
++; ""
++;)
+
+ ;; This split can be used because CC_Z mode implies that the following
+ ;; branch will be an equality, or an unsigned inequality, so the sign
+@@ -9854,168 +9854,168 @@
+ ;; some extent with the conditional data operations, so we have to split them
+ ;; up again here.
+
+-(define_split
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (if_then_else:SI (match_operator 1 "arm_comparison_operator"
+- [(match_operand 2 "" "") (match_operand 3 "" "")])
+- (match_dup 0)
+- (match_operand 4 "" "")))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM && reload_completed"
+- [(set (match_dup 5) (match_dup 6))
+- (cond_exec (match_dup 7)
+- (set (match_dup 0) (match_dup 4)))]
+- "
+- {
+- enum machine_mode mode = SELECT_CC_MODE (GET_CODE (operands[1]),
+- operands[2], operands[3]);
+- enum rtx_code rc = GET_CODE (operands[1]);
+-
+- operands[5] = gen_rtx_REG (mode, CC_REGNUM);
+- operands[6] = gen_rtx_COMPARE (mode, operands[2], operands[3]);
+- if (mode == CCFPmode || mode == CCFPEmode)
+- rc = reverse_condition_maybe_unordered (rc);
+- else
+- rc = reverse_condition (rc);
+-
+- operands[7] = gen_rtx_fmt_ee (rc, VOIDmode, operands[5], const0_rtx);
+- }"
+-)
+-
+-(define_split
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (if_then_else:SI (match_operator 1 "arm_comparison_operator"
+- [(match_operand 2 "" "") (match_operand 3 "" "")])
+- (match_operand 4 "" "")
+- (match_dup 0)))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM && reload_completed"
+- [(set (match_dup 5) (match_dup 6))
+- (cond_exec (match_op_dup 1 [(match_dup 5) (const_int 0)])
+- (set (match_dup 0) (match_dup 4)))]
+- "
+- {
+- enum machine_mode mode = SELECT_CC_MODE (GET_CODE (operands[1]),
+- operands[2], operands[3]);
+-
+- operands[5] = gen_rtx_REG (mode, CC_REGNUM);
+- operands[6] = gen_rtx_COMPARE (mode, operands[2], operands[3]);
+- }"
+-)
+-
+-(define_split
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (if_then_else:SI (match_operator 1 "arm_comparison_operator"
+- [(match_operand 2 "" "") (match_operand 3 "" "")])
+- (match_operand 4 "" "")
+- (match_operand 5 "" "")))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM && reload_completed"
+- [(set (match_dup 6) (match_dup 7))
+- (cond_exec (match_op_dup 1 [(match_dup 6) (const_int 0)])
+- (set (match_dup 0) (match_dup 4)))
+- (cond_exec (match_dup 8)
+- (set (match_dup 0) (match_dup 5)))]
+- "
+- {
+- enum machine_mode mode = SELECT_CC_MODE (GET_CODE (operands[1]),
+- operands[2], operands[3]);
+- enum rtx_code rc = GET_CODE (operands[1]);
+-
+- operands[6] = gen_rtx_REG (mode, CC_REGNUM);
+- operands[7] = gen_rtx_COMPARE (mode, operands[2], operands[3]);
+- if (mode == CCFPmode || mode == CCFPEmode)
+- rc = reverse_condition_maybe_unordered (rc);
+- else
+- rc = reverse_condition (rc);
++;(define_split
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (if_then_else:SI (match_operator 1 "arm_comparison_operator"
++; [(match_operand 2 "" "") (match_operand 3 "" "")])
++; (match_dup 0)
++; (match_operand 4 "" "")))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM && reload_completed"
++; [(set (match_dup 5) (match_dup 6))
++; (cond_exec (match_dup 7)
++; (set (match_dup 0) (match_dup 4)))]
++; "
++; {
++; enum machine_mode mode = SELECT_CC_MODE (GET_CODE (operands[1]),
++; operands[2], operands[3]);
++; enum rtx_code rc = GET_CODE (operands[1]);
++;
++; operands[5] = gen_rtx_REG (mode, CC_REGNUM);
++; operands[6] = gen_rtx_COMPARE (mode, operands[2], operands[3]);
++; if (mode == CCFPmode || mode == CCFPEmode)
++; rc = reverse_condition_maybe_unordered (rc);
++; else
++; rc = reverse_condition (rc);
++;
++; operands[7] = gen_rtx_fmt_ee (rc, VOIDmode, operands[5], const0_rtx);
++; }"
++;)
+
+- operands[8] = gen_rtx_fmt_ee (rc, VOIDmode, operands[6], const0_rtx);
+- }"
+-)
++;(define_split
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (if_then_else:SI (match_operator 1 "arm_comparison_operator"
++; [(match_operand 2 "" "") (match_operand 3 "" "")])
++; (match_operand 4 "" "")
++; (match_dup 0)))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM && reload_completed"
++; [(set (match_dup 5) (match_dup 6))
++; (cond_exec (match_op_dup 1 [(match_dup 5) (const_int 0)])
++; (set (match_dup 0) (match_dup 4)))]
++; "
++; {
++; enum machine_mode mode = SELECT_CC_MODE (GET_CODE (operands[1]),
++; operands[2], operands[3]);
++;
++; operands[5] = gen_rtx_REG (mode, CC_REGNUM);
++; operands[6] = gen_rtx_COMPARE (mode, operands[2], operands[3]);
++; }"
++;)
+
+-(define_split
+- [(set (match_operand:SI 0 "s_register_operand" "")
+- (if_then_else:SI (match_operator 1 "arm_comparison_operator"
+- [(match_operand:SI 2 "s_register_operand" "")
+- (match_operand:SI 3 "arm_add_operand" "")])
+- (match_operand:SI 4 "arm_rhs_operand" "")
+- (not:SI
+- (match_operand:SI 5 "s_register_operand" ""))))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM && reload_completed"
+- [(set (match_dup 6) (match_dup 7))
+- (cond_exec (match_op_dup 1 [(match_dup 6) (const_int 0)])
+- (set (match_dup 0) (match_dup 4)))
+- (cond_exec (match_dup 8)
+- (set (match_dup 0) (not:SI (match_dup 5))))]
+- "
+- {
+- enum machine_mode mode = SELECT_CC_MODE (GET_CODE (operands[1]),
+- operands[2], operands[3]);
+- enum rtx_code rc = GET_CODE (operands[1]);
+-
+- operands[6] = gen_rtx_REG (mode, CC_REGNUM);
+- operands[7] = gen_rtx_COMPARE (mode, operands[2], operands[3]);
+- if (mode == CCFPmode || mode == CCFPEmode)
+- rc = reverse_condition_maybe_unordered (rc);
+- else
+- rc = reverse_condition (rc);
++;(define_split
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (if_then_else:SI (match_operator 1 "arm_comparison_operator"
++; [(match_operand 2 "" "") (match_operand 3 "" "")])
++; (match_operand 4 "" "")
++; (match_operand 5 "" "")))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM && reload_completed"
++; [(set (match_dup 6) (match_dup 7))
++; (cond_exec (match_op_dup 1 [(match_dup 6) (const_int 0)])
++; (set (match_dup 0) (match_dup 4)))
++; (cond_exec (match_dup 8)
++; (set (match_dup 0) (match_dup 5)))]
++; "
++; {
++; enum machine_mode mode = SELECT_CC_MODE (GET_CODE (operands[1]),
++; operands[2], operands[3]);
++; enum rtx_code rc = GET_CODE (operands[1]);
++;
++; operands[6] = gen_rtx_REG (mode, CC_REGNUM);
++; operands[7] = gen_rtx_COMPARE (mode, operands[2], operands[3]);
++; if (mode == CCFPmode || mode == CCFPEmode)
++; rc = reverse_condition_maybe_unordered (rc);
++; else
++; rc = reverse_condition (rc);
++;
++; operands[8] = gen_rtx_fmt_ee (rc, VOIDmode, operands[6], const0_rtx);
++; }"
++;)
+
+- operands[8] = gen_rtx_fmt_ee (rc, VOIDmode, operands[6], const0_rtx);
+- }"
+-)
++;(define_split
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (if_then_else:SI (match_operator 1 "arm_comparison_operator"
++; [(match_operand:SI 2 "s_register_operand" "")
++; (match_operand:SI 3 "arm_add_operand" "")])
++; (match_operand:SI 4 "arm_rhs_operand" "")
++; (not:SI
++; (match_operand:SI 5 "s_register_operand" ""))))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM && reload_completed"
++; [(set (match_dup 6) (match_dup 7))
++; (cond_exec (match_op_dup 1 [(match_dup 6) (const_int 0)])
++; (set (match_dup 0) (match_dup 4)))
++; (cond_exec (match_dup 8)
++; (set (match_dup 0) (not:SI (match_dup 5))))]
++; "
++; {
++; enum machine_mode mode = SELECT_CC_MODE (GET_CODE (operands[1]),
++; operands[2], operands[3]);
++; enum rtx_code rc = GET_CODE (operands[1]);
++;
++; operands[6] = gen_rtx_REG (mode, CC_REGNUM);
++; operands[7] = gen_rtx_COMPARE (mode, operands[2], operands[3]);
++; if (mode == CCFPmode || mode == CCFPEmode)
++; rc = reverse_condition_maybe_unordered (rc);
++; else
++; rc = reverse_condition (rc);
++;
++; operands[8] = gen_rtx_fmt_ee (rc, VOIDmode, operands[6], const0_rtx);
++; }"
++;)
+
+-(define_insn "*cond_move_not"
+- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
+- (if_then_else:SI (match_operator 4 "arm_comparison_operator"
+- [(match_operand 3 "cc_register" "") (const_int 0)])
+- (match_operand:SI 1 "arm_rhs_operand" "0,?rI")
+- (not:SI
+- (match_operand:SI 2 "s_register_operand" "r,r"))))]
+- "TARGET_ARM"
+- "@
+- mvn%D4\\t%0, %2
+- mov%d4\\t%0, %1\;mvn%D4\\t%0, %2"
+- [(set_attr "conds" "use")
+- (set_attr "length" "4,8")]
+-)
++;(define_insn "*cond_move_not"
++; [(set (match_operand:SI 0 "s_register_operand" "=r,r")
++; (if_then_else:SI (match_operator 4 "arm_comparison_operator"
++; [(match_operand 3 "cc_register" "") (const_int 0)])
++; (match_operand:SI 1 "arm_rhs_operand" "0,?rI")
++; (not:SI
++; (match_operand:SI 2 "s_register_operand" "r,r"))))]
++; "TARGET_ARM"
++; "@
++; mvn%D4\\t%0, %2
++; mov%d4\\t%0, %1\;mvn%D4\\t%0, %2"
++; [(set_attr "conds" "use")
++; (set_attr "length" "4,8")]
++;)
+
+ ;; The next two patterns occur when an AND operation is followed by a
+ ;; scc insn sequence
+
+-(define_insn "*sign_extract_onebit"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (sign_extract:SI (match_operand:SI 1 "s_register_operand" "r")
+- (const_int 1)
+- (match_operand:SI 2 "const_int_operand" "n")))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "*
+- operands[2] = GEN_INT (1 << INTVAL (operands[2]));
+- output_asm_insn (\"ands\\t%0, %1, %2\", operands);
+- return \"mvnne\\t%0, #0\";
+- "
+- [(set_attr "conds" "clob")
+- (set_attr "length" "8")]
+-)
++;(define_insn "*sign_extract_onebit"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (sign_extract:SI (match_operand:SI 1 "s_register_operand" "r")
++; (const_int 1)
++; (match_operand:SI 2 "const_int_operand" "n")))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "*
++; operands[2] = GEN_INT (1 << INTVAL (operands[2]));
++; output_asm_insn (\"ands\\t%0, %1, %2\", operands);
++; return \"mvnne\\t%0, #0\";
++; "
++; [(set_attr "conds" "clob")
++; (set_attr "length" "8")]
++;)
+
+-(define_insn "*not_signextract_onebit"
+- [(set (match_operand:SI 0 "s_register_operand" "=r")
+- (not:SI
+- (sign_extract:SI (match_operand:SI 1 "s_register_operand" "r")
+- (const_int 1)
+- (match_operand:SI 2 "const_int_operand" "n"))))
+- (clobber (reg:CC CC_REGNUM))]
+- "TARGET_ARM"
+- "*
+- operands[2] = GEN_INT (1 << INTVAL (operands[2]));
+- output_asm_insn (\"tst\\t%1, %2\", operands);
+- output_asm_insn (\"mvneq\\t%0, #0\", operands);
+- return \"movne\\t%0, #0\";
+- "
+- [(set_attr "conds" "clob")
+- (set_attr "length" "12")]
+-)
++;(define_insn "*not_signextract_onebit"
++; [(set (match_operand:SI 0 "s_register_operand" "=r")
++; (not:SI
++; (sign_extract:SI (match_operand:SI 1 "s_register_operand" "r")
++; (const_int 1)
++; (match_operand:SI 2 "const_int_operand" "n"))))
++; (clobber (reg:CC CC_REGNUM))]
++; "TARGET_ARM"
++; "*
++; operands[2] = GEN_INT (1 << INTVAL (operands[2]));
++; output_asm_insn (\"tst\\t%1, %2\", operands);
++; output_asm_insn (\"mvneq\\t%0, #0\", operands);
++; return \"movne\\t%0, #0\";
++; "
++; [(set_attr "conds" "clob")
++; (set_attr "length" "12")]
++;)
+
+ ;; Push multiple registers to the stack. Registers are in parallel (use ...)
+ ;; expressions. For simplicity, the first register is also in the unspec
+@@ -10405,11 +10405,11 @@
+ ;)
+
+-(define_cond_exec
+- [(match_operator 0 "maverick_comparison_operator"
+- [(match_operand:CC 1 "cc_register" "")
+- (const_int 0)])]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- ""
+-)
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
+
+ ;; General predication pattern
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-dominance.patch b/packages/gcc/gcc-4.1.2/arm-crunch-dominance.patch
new file mode 100644
index 0000000000..517ca8d80e
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-dominance.patch
@@ -0,0 +1,12 @@
+--- gcc-4.1.2/gcc/config/arm/arm.c-original 2007-06-13 11:50:10.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-06-13 11:50:56.000000000 +1000
+@@ -6556,6 +6556,9 @@
+ enum rtx_code cond1, cond2;
+ int swapped = 0;
+
++ if (TARGET_MAVERICK) // Simple hack for MAVERICK
++ return CCmode;
++
+ /* Currently we will probably get the wrong result if the individual
+ comparisons are not simple. This also ensures that it is safe to
+ reverse a comparison if necessary. */
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-double-nop-before.patch b/packages/gcc/gcc-4.1.2/arm-crunch-double-nop-before.patch
new file mode 100644
index 0000000000..bd09a047f5
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-double-nop-before.patch
@@ -0,0 +1,459 @@
+--- arm.md-original 2007-06-28 10:25:37.000000000 +1000
++++ arm.md 2007-06-28 10:27:22.000000000 +1000
+@@ -6852,7 +6852,7 @@
+ (compare:CCFP (match_operand:SF 0 "cirrus_fp_register" "v")
+ (match_operand:SF 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- "cfcmps%?\\tr15, %V0, %V1"
++ "nop\;nop\;cfcmps%?\\tr15, %V0, %V1"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "compare")]
+ )
+@@ -6863,7 +6863,7 @@
+ (compare:CCFP (match_operand:DF 0 "cirrus_fp_register" "v")
+ (match_operand:DF 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- "cfcmpd%?\\tr15, %V0, %V1"
++ "nop\;nop\;cfcmpd%?\\tr15, %V0, %V1"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "compare")]
+ )
+@@ -6886,7 +6886,7 @@
+ (compare:CC (match_operand:DI 0 "cirrus_fp_register" "v")
+ (match_operand:DI 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK & 0"
+- "cfcmp64%?\\tr15, %V0, %V1"
++ "nop\;nop\;cfcmp64%?\\tr15, %V0, %V1"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "compare")]
+ )
+--- cirrus.md-original 2007-06-28 10:15:59.000000000 +1000
++++ cirrus.md 2007-06-28 10:25:03.000000000 +1000
+@@ -35,7 +35,7 @@
+ (plus:DI (match_operand:DI 1 "cirrus_fp_register" "v")
+ (match_operand:DI 2 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfadd64%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfadd64%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -45,7 +45,7 @@
+ (plus:SI (match_operand:SI 1 "cirrus_fp_register" "v")
+ (match_operand:SI 2 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfadd32%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfadd32%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -55,7 +55,7 @@
+ (plus:SF (match_operand:SF 1 "cirrus_fp_register" "v")
+ (match_operand:SF 2 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- "cfadds%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfadds%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -65,7 +65,7 @@
+ (plus:DF (match_operand:DF 1 "cirrus_fp_register" "v")
+ (match_operand:DF 2 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- "cfaddd%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfaddd%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -75,7 +75,7 @@
+ (minus:DI (match_operand:DI 1 "cirrus_fp_register" "v")
+ (match_operand:DI 2 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfsub64%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfsub64%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -85,7 +85,7 @@
+ (minus:SI (match_operand:SI 1 "cirrus_fp_register" "v")
+ (match_operand:SI 2 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfsub32%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfsub32%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -95,7 +95,7 @@
+ (minus:SF (match_operand:SF 1 "cirrus_fp_register" "v")
+ (match_operand:SF 2 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- "cfsubs%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfsubs%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -105,7 +105,7 @@
+ (minus:DF (match_operand:DF 1 "cirrus_fp_register" "v")
+ (match_operand:DF 2 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- "cfsubd%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfsubd%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -115,7 +115,7 @@
+ (mult:SI (match_operand:SI 2 "cirrus_fp_register" "v")
+ (match_operand:SI 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfmul32%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfmul32%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -125,7 +125,7 @@
+ (mult:DI (match_operand:DI 2 "cirrus_fp_register" "v")
+ (match_operand:DI 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfmul64%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfmul64%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_dmult")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -137,7 +137,7 @@
+ (match_operand:SI 2 "cirrus_fp_register" "v"))
+ (match_operand:SI 3 "cirrus_fp_register" "0")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfmac32%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfmac32%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -150,7 +150,7 @@
+ (mult:SI (match_operand:SI 2 "cirrus_fp_register" "v")
+ (match_operand:SI 3 "cirrus_fp_register" "v"))))]
+ "0 && TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- "cfmsc32%?\\t%V0, %V2, %V3"
++ "nop\;nop\;cfmsc32%?\\t%V0, %V2, %V3"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -160,7 +160,7 @@
+ (mult:SF (match_operand:SF 1 "cirrus_fp_register" "v")
+ (match_operand:SF 2 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- "cfmuls%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfmuls%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_farith")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -170,7 +170,7 @@
+ (mult:DF (match_operand:DF 1 "cirrus_fp_register" "v")
+ (match_operand:DF 2 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- "cfmuld%?\\t%V0, %V1, %V2"
++ "nop\;nop\;cfmuld%?\\t%V0, %V1, %V2"
+ [(set_attr "type" "mav_dmult")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -180,7 +180,7 @@
+ (ashift:SI (match_operand:SI 1 "cirrus_fp_register" "v")
+ (match_operand:SI 2 "cirrus_shift_const" "")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfsh32%?\\t%V0, %V1, #%s2"
++ "nop\;nop\;cfsh32%?\\t%V0, %V1, #%s2"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -189,7 +189,7 @@
+ (ashiftrt:SI (match_operand:SI 1 "cirrus_fp_register" "v")
+ (match_operand:SI 2 "cirrus_shift_const" "")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfsh32%?\\t%V0, %V1, #-%s2"
++ "nop\;nop\;cfsh32%?\\t%V0, %V1, #-%s2"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -198,7 +198,7 @@
+ (ashift:SI (match_operand:SI 1 "cirrus_fp_register" "v")
+ (match_operand:SI 2 "register_operand" "r")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfrshl32%?\\t%V1, %V0, %s2"
++ "nop\;nop\;cfrshl32%?\\t%V1, %V0, %s2"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -207,7 +207,7 @@
+ (ashift:DI (match_operand:DI 1 "cirrus_fp_register" "v")
+ (match_operand:SI 2 "register_operand" "r")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfrshl64%?\\t%V1, %V0, %s2"
++ "nop\;nop\;cfrshl64%?\\t%V1, %V0, %s2"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -216,7 +216,7 @@
+ (ashift:DI (match_operand:DI 1 "cirrus_fp_register" "v")
+ (match_operand:SI 2 "cirrus_shift_const" "")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfsh64%?\\t%V0, %V1, #%s2"
++ "nop\;nop\;cfsh64%?\\t%V0, %V1, #%s2"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -225,7 +225,7 @@
+ (ashiftrt:DI (match_operand:DI 1 "cirrus_fp_register" "v")
+ (match_operand:SI 2 "cirrus_shift_const" "")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfsh64%?\\t%V0, %V1, #-%s2"
++ "nop\;nop\;cfsh64%?\\t%V0, %V1, #-%s2"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -233,7 +233,7 @@
+ [(set (match_operand:DI 0 "cirrus_fp_register" "=v")
+ (abs:DI (match_operand:DI 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfabs64%?\\t%V0, %V1"
++ "nop\;nop\;cfabs64%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -244,7 +244,7 @@
+ (neg:DI (match_operand:DI 1 "cirrus_fp_register" "v")))
+ (clobber (reg:CC CC_REGNUM))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfneg64%?\\t%V0, %V1"
++ "nop\;nop\;cfneg64%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -252,7 +252,7 @@
+ [(set (match_operand:SI 0 "cirrus_fp_register" "=v")
+ (neg:SI (match_operand:SI 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfneg32%?\\t%V0, %V1"
++ "nop\;nop\;cfneg32%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -261,7 +261,7 @@
+ [(set (match_operand:SF 0 "cirrus_fp_register" "=v")
+ (neg:SF (match_operand:SF 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfnegs%?\\t%V0, %V1"
++ "nop\;nop\;cfnegs%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -270,7 +270,7 @@
+ [(set (match_operand:DF 0 "cirrus_fp_register" "=v")
+ (neg:DF (match_operand:DF 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfnegd%?\\t%V0, %V1"
++ "nop\;nop\;cfnegd%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -280,7 +280,7 @@
+ (abs:SI (match_operand:SI 1 "cirrus_fp_register" "v")))
+ (clobber (reg:CC CC_REGNUM))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfabs32%?\\t%V0, %V1"
++ "nop\;nop\;cfabs32%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -288,7 +288,7 @@
+ [(set (match_operand:SF 0 "cirrus_fp_register" "=v")
+ (abs:SF (match_operand:SF 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- "cfabss%?\\t%V0, %V1"
++ "nop\;nop\;cfabss%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -296,7 +296,7 @@
+ [(set (match_operand:DF 0 "cirrus_fp_register" "=v")
+ (abs:DF (match_operand:DF 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- "cfabsd%?\\t%V0, %V1"
++ "nop\;nop\;cfabsd%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -307,7 +307,7 @@
+ (float:SF (match_operand:SI 1 "s_register_operand" "r")))
+ (clobber (match_scratch:DF 2 "=v"))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfmv64lr%?\\t%Z2, %1\;cfcvt32s%?\\t%V0, %Y2"
++ "nop\;nop\;cfmv64lr%?\\t%Z2, %1\;cfcvt32s%?\\t%V0, %Y2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "move")]
+ )
+@@ -318,7 +318,7 @@
+ (float:DF (match_operand:SI 1 "s_register_operand" "r")))
+ (clobber (match_scratch:DF 2 "=v"))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfmv64lr%?\\t%Z2, %1\;cfcvt32d%?\\t%V0, %Y2"
++ "nop\;nop\;cfmv64lr%?\\t%Z2, %1\;cfcvt32d%?\\t%V0, %Y2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "move")]
+ )
+@@ -327,14 +327,14 @@
+ [(set (match_operand:SF 0 "cirrus_fp_register" "=v")
+ (float:SF (match_operand:DI 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfcvt64s%?\\t%V0, %V1"
++ "nop\;nop\;cfcvt64s%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")])
+
+ (define_insn "floatdidf2"
+ [(set (match_operand:DF 0 "cirrus_fp_register" "=v")
+ (float:DF (match_operand:DI 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfcvt64d%?\\t%V0, %V1"
++ "nop\;nop\;cfcvt64d%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")])
+
+ ; appears to be buggy
+@@ -343,7 +343,7 @@
+ (fix:SI (fix:SF (match_operand:SF 1 "cirrus_fp_register" "v"))))
+ (clobber (match_scratch:DF 2 "=v"))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cftruncs32%?\\t%Y2, %V1\;cfmvr64l%?\\t%0, %Z2"
++ "nop\;nop\;cftruncs32%?\\t%Y2, %V1\;cfmvr64l%?\\t%0, %Z2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -354,7 +354,7 @@
+ (fix:SI (fix:DF (match_operand:DF 1 "cirrus_fp_register" "v"))))
+ (clobber (match_scratch:DF 2 "=v"))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cftruncd32%?\\t%Y2, %V1\;cfmvr64l%?\\t%0, %Z2"
++ "nop\;nop\;cftruncd32%?\\t%Y2, %V1\;cfmvr64l%?\\t%0, %Z2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "normal")]
+ )
+@@ -365,7 +365,7 @@
+ (float_truncate:SF
+ (match_operand:DF 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+- "cfcvtds%?\\t%V0, %V1"
++ "nop\;nop\;cfcvtds%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -373,7 +373,7 @@
+ [(set (match_operand:DF 0 "cirrus_fp_register" "=v")
+ (float_extend:DF (match_operand:SF 1 "cirrus_fp_register" "v")))]
+ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
+- "cfcvtsd%?\\t%V0, %V1"
++ "nop\;nop\;cfcvtsd%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+
+@@ -391,19 +391,19 @@
+ case 2:
+ return output_move_double (operands);
+
+- case 3: return \"cfmv64lr%?\\t%V0, %Q1\;cfmv64hr%?\\t%V0, %R1\";
+- case 4: return \"cfmvr64l%?\\t%Q0, %V1\;cfmvr64h%?\\t%R0, %V1\";
++ case 3: return \"nop\;nop\;cfmv64lr%?\\t%V0, %Q1\;cfmv64hr%?\\t%V0, %R1\";
++ case 4: return \"nop\;nop\;cfmvr64l%?\\t%Q0, %V1\;cfmvr64h%?\\t%R0, %V1\";
+
+- case 5: return \"cfldr64%?\\t%V0, %1\";
+- case 6: return \"cfstr64%?\\t%V1, %0\";
++ case 5: return \"nop\;nop\;cfldr64%?\\t%V0, %1\";
++ case 6: return \"nop\;nop\;cfstr64%?\\t%V1, %0\";
+
+ /* Shifting by 0 will just copy %1 into %0. */
+- case 7: return \"cfsh64%?\\t%V0, %V1, #0\";
++ case 7: return \"nop\;nop\;cfsh64%?\\t%V0, %V1, #0\";
+
+ default: gcc_unreachable ();
+ }
+ }"
+- [(set_attr "length" " 8, 8, 8, 8, 8, 4, 4, 4")
++ [(set_attr "length" " 16, 16, 16, 16, 16, 12, 12, 12")
+ (set_attr "type" " *,load2,store2, *, *, load2,store2, *")
+ (set_attr "pool_range" " *,1020, *, *, *, 1020, *, *")
+ (set_attr "neg_pool_range" " *,1012, *, *, *, 1008, *, *")
+@@ -420,15 +420,15 @@
+ && (register_operand (operands[0], SImode)
+ || register_operand (operands[1], SImode))"
+ "@
+- mov%?\\t%0, %1
+- mvn%?\\t%0, #%B1
+- ldr%?\\t%0, %1
+- str%?\\t%1, %0
+- cfmv64lr%?\\t%Z0, %1
+- cfmvr64l%?\\t%0, %Z1
+- cfldr32%?\\t%V0, %1
+- cfstr32%?\\t%V1, %0
+- cfsh32%?\\t%V0, %V1, #0"
++ nop\;nop\;mov%?\\t%0, %1
++ nop\;nop\;mvn%?\\t%0, #%B1
++ nop\;nop\;ldr%?\\t%0, %1
++ nop\;nop\;str%?\\t%1, %0
++ nop\;nop\;cfmv64lr%?\\t%Z0, %1
++ nop\;nop\;cfmvr64l%?\\t%0, %Z1
++ nop\;nop\;cfldr32%?\\t%V0, %1
++ nop\;nop\;cfstr32%?\\t%V1, %0
++ nop\;nop\;cfsh32%?\\t%V0, %V1, #0"
+ [(set_attr "type" "*, *, load1,store1, *, *, load1,store1, *")
+ (set_attr "pool_range" "*, *, 4096, *, *, *, 1024, *, *")
+ (set_attr "neg_pool_range" "*, *, 4084, *, *, *, 1012, *, *")
+@@ -442,15 +442,15 @@
+ && (GET_CODE (operands[0]) != MEM
+ || register_operand (operands[1], SFmode))"
+ "@
+- cfcpys%?\\t%V0, %V1
+- cfldrs%?\\t%V0, %1
+- cfmvsr%?\\t%V0, %1
+- cfmvrs%?\\t%0, %V1
+- cfstrs%?\\t%V1, %0
+- mov%?\\t%0, %1
+- ldr%?\\t%0, %1\\t%@ float
+- str%?\\t%1, %0\\t%@ float"
+- [(set_attr "length" " *, *, *, *, *, 4, 4, 4")
++ nop\;nop\;cfcpys%?\\t%V0, %V1
++ nop\;nop\;cfldrs%?\\t%V0, %1
++ nop\;nop\;cfmvsr%?\\t%V0, %1
++ nop\;nop\;cfmvrs%?\\t%0, %V1
++ nop\;nop\;cfstrs%?\\t%V1, %0
++ nop\;nop\;mov%?\\t%0, %1
++ nop\;nop\;ldr%?\\t%0, %1\\t%@ float
++ nop\;nop\;str%?\\t%1, %0\\t%@ float"
++ [(set_attr "length" " *, *, *, *, *, 12, 12, 12")
+ (set_attr "type" " *, load1, *, *,store1, *,load1,store1")
+ (set_attr "pool_range" " *, 1020, *, *, *, *,4096, *")
+ (set_attr "neg_pool_range" " *, 1008, *, *, *, *,4084, *")
+@@ -468,20 +468,20 @@
+ {
+ switch (which_alternative)
+ {
+- case 0: return \"ldm%?ia\\t%m1, %M0\\t%@ double\";
+- case 1: return \"stm%?ia\\t%m0, %M1\\t%@ double\";
++ case 0: return \"nop\;nop\;ldm%?ia\\t%m1, %M0\\t%@ double\";
++ case 1: return \"nop\;nop\;stm%?ia\\t%m0, %M1\\t%@ double\";
+ case 2: return \"#\";
+ case 3: case 4: return output_move_double (operands);
+- case 5: return \"cfcpyd%?\\t%V0, %V1\";
+- case 6: return \"cfldrd%?\\t%V0, %1\";
+- case 7: return \"cfmvdlr\\t%V0, %Q1\;cfmvdhr%?\\t%V0, %R1\";
+- case 8: return \"cfmvrdl%?\\t%Q0, %V1\;cfmvrdh%?\\t%R0, %V1\";
+- case 9: return \"cfstrd%?\\t%V1, %0\";
++ case 5: return \"nop\;nop\;cfcpyd%?\\t%V0, %V1\";
++ case 6: return \"nop\;nop\;cfldrd%?\\t%V0, %1\";
++ case 7: return \"nop\;nop\;cfmvdlr\\t%V0, %Q1\;cfmvdhr%?\\t%V0, %R1\";
++ case 8: return \"nop\;nop\;cfmvrdl%?\\t%Q0, %V1\;cfmvrdh%?\\t%R0, %V1\";
++ case 9: return \"nop\;nop\;cfstrd%?\\t%V1, %0\";
+ default: gcc_unreachable ();
+ }
+ }"
+ [(set_attr "type" "load1,store2, *,store2,load1, *, load1, *, *,store2")
+- (set_attr "length" " 4, 4, 8, 8, 8, 4, 4, 8, 8, 4")
++ (set_attr "length" " 12, 12, 16, 16, 16, 12, 12, 16, 16, 12")
+ (set_attr "pool_range" " *, *, *, *, 252, *, 1020, *, *, *")
+ (set_attr "neg_pool_range" " *, *, *, *, 244, *, 1008, *, *, *")
+ (set_attr "cirrus" " not, not,not, not, not,normal,double,move,normal,double")]
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-eabi-ieee754-div.patch b/packages/gcc/gcc-4.1.2/arm-crunch-eabi-ieee754-div.patch
new file mode 100644
index 0000000000..940f4a65ae
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-eabi-ieee754-div.patch
@@ -0,0 +1,139 @@
+--- gcc-4.1.2/gcc/config/arm/ieee754-df-original.S 2007-06-25 10:22:06.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/ieee754-df.S 2007-06-25 10:27:17.000000000 +1000
+@@ -717,6 +717,10 @@
+ cmn r4, #(53 + 1)
+ movle xl, #0
+ bicle xh, xh, #0x7fffffff
++#ifdef __MAVERICK__
++ cfmvdlr mvd0, xl
++ cfmvdhr mvd0, xh
++#endif
+ RETLDM "r4, r5, r6" le
+
+ @ Find out proper shift value.
+@@ -738,6 +742,10 @@
+ adc xh, r2, xh, lsr r4
+ orrs lr, lr, r3, lsl #1
+ biceq xl, xl, r3, lsr #31
++#ifdef __MAVERICK__
++ cfmvdlr mvd0, xl
++ cfmvdhr mvd0, xh
++#endif
+ RETLDM "r4, r5, r6"
+
+ @ shift result right of 21 to 31 bits, or left 11 to 1 bits after
+@@ -752,6 +760,10 @@
+ adc xh, xh, #0
+ orrs lr, lr, r3, lsl #1
+ biceq xl, xl, r3, lsr #31
++#ifdef __MAVERICK__
++ cfmvdlr mvd0, xl
++ cfmvdhr mvd0, xh
++#endif
+ RETLDM "r4, r5, r6"
+
+ @ Shift value right of 32 to 64 bits, or 0 to 32 bits after a switch
+@@ -766,6 +778,10 @@
+ add xl, xl, r3, lsr #31
+ orrs lr, lr, r3, lsl #1
+ biceq xl, xl, r3, lsr #31
++#ifdef __MAVERICK__
++ cfmvdlr mvd0, xl
++ cfmvdhr mvd0, xh
++#endif
+ RETLDM "r4, r5, r6"
+
+ @ One or both arguments are denormalized.
+@@ -808,6 +824,10 @@
+ eor xh, xh, yh
+ bic xh, xh, #0x7fffffff
+ mov xl, #0
++#ifdef __MAVERICK__
++ cfmvdlr mvd0, xl
++ cfmvdhr mvd0, xh
++#endif
+ RETLDM "r4, r5, r6"
+
+ 1: @ One or both args are INF or NAN.
+@@ -837,12 +857,20 @@
+ orr xh, xh, #0x7f000000
+ orr xh, xh, #0x00f00000
+ mov xl, #0
++#ifdef __MAVERICK__
++ cfmvdlr mvd0, xl
++ cfmvdhr mvd0, xh
++#endif
+ RETLDM "r4, r5, r6"
+
+ @ Return a quiet NAN.
+ LSYM(Lml_n):
+ orr xh, xh, #0x7f000000
+ orr xh, xh, #0x00f80000
++#ifdef __MAVERICK__
++ cfmvdlr mvd0, xl
++ cfmvdhr mvd0, xh
++#endif
+ RETLDM "r4, r5, r6"
+
+ FUNC_END aeabi_dmul
+--- gcc-4.1.2/gcc/config/arm/ieee754-sf-original.S 2007-06-25 10:18:52.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/ieee754-sf.S 2007-06-25 10:40:25.000000000 +1000
+@@ -518,6 +518,9 @@
+ @ Check if denormalized result is possible, otherwise return signed 0.
+ cmn r2, #(24 + 1)
+ bicle r0, r0, #0x7fffffff
++#ifdef __MAVERICK__
++ cfmvsr mvf0, r0
++#endif
+ RETc(le)
+
+ @ Shift value right, round, etc.
+@@ -530,6 +533,9 @@
+ adc r0, r0, #0
+ orrs r3, r3, ip, lsl #1
+ biceq r0, r0, ip, lsr #31
++#ifdef __MAVERICK__
++ cfmvsr mvf0, r0
++#endif
+ RET
+
+ @ One or both arguments are denormalized.
+@@ -567,6 +573,9 @@
+ LSYM(Lml_z):
+ eor r0, r0, r1
+ bic r0, r0, #0x7fffffff
++#ifdef __MAVERICK__
++ cfmvsr mvf0, r0
++#endif
+ RET
+
+ 1: @ One or both args are INF or NAN.
+@@ -595,12 +604,18 @@
+ and r0, r0, #0x80000000
+ orr r0, r0, #0x7f000000
+ orr r0, r0, #0x00800000
++#ifdef __MAVERICK__
++ cfmvsr mvf0, r0
++#endif
+ RET
+
+ @ Return a quiet NAN.
+ LSYM(Lml_n):
+ orr r0, r0, #0x7f000000
+ orr r0, r0, #0x00c00000
++#ifdef __MAVERICK__
++ cfmvsr mvf0, r0
++#endif
+ RET
+
+ FUNC_END aeabi_fmul
+@@ -677,6 +692,9 @@
+ adds r2, r2, #127
+ rsbgts r3, r2, #255
+ orrgt r0, r0, r2, lsl #23
++#ifdef __MAVERICK__
++ cfmvsr mvf0, r0
++#endif
+ RETc(gt)
+
+ orr r0, r0, #0x00800000
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-eabi-ieee754.patch b/packages/gcc/gcc-4.1.2/arm-crunch-eabi-ieee754.patch
new file mode 100644
index 0000000000..e4929fa20e
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-eabi-ieee754.patch
@@ -0,0 +1,100 @@
+--- ../gcc-cross-4.1.2-r4-unpatched/gcc-4.1.2/gcc/config/arm/ieee754-df.S 2007-06-07 13:06:52.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/ieee754-df.S 2007-06-07 13:15:49.000000000 +1000
+@@ -42,8 +42,9 @@
+
+
+ @ For FPA, float words are always big-endian.
++@ For MAVERICK, float words are always little-endian.
+ @ For VFP, floats words follow the memory system mode.
+-#if defined(__VFP_FP__) && !defined(__ARMEB__)
++#if ((defined(__VFP_FP__) && !defined(__ARMEB__)) || defined(__MAVERICK__))
+ #define xl r0
+ #define xh r1
+ #define yl r2
+@@ -451,8 +452,13 @@
+
+ orrs r2, r0, r1
+ #if !defined (__VFP_FP__) && !defined(__SOFTFP__)
++#if defined (__FPA_FP__)
+ mvfeqd f0, #0.0
+ #endif
++#if defined (__MAVERICK__)
++ cfstrd mvd0, #0.0
++#endif
++#endif
+ RETc(eq)
+
+ #if !defined (__VFP_FP__) && !defined(__SOFTFP__)
+@@ -473,8 +479,13 @@
+
+ orrs r2, r0, r1
+ #if !defined (__VFP_FP__) && !defined(__SOFTFP__)
++#if defined (__FPA_FP__)
+ mvfeqd f0, #0.0
+ #endif
++#if defined (__MAVERICK__)
++ cfstrd mvd0, #0.0
++#endif
++#endif
+ RETc(eq)
+
+ #if !defined (__VFP_FP__) && !defined(__SOFTFP__)
+@@ -526,8 +537,14 @@
+ @ Legacy code expects the result to be returned in f0. Copy it
+ @ there as well.
+ LSYM(f0_ret):
++#if defined (__FPA_FP__)
+ stmfd sp!, {r0, r1}
+ ldfd f0, [sp], #8
++#endif
++#if defined (__MAVERICK__)
++ cfmvdlr mvd0, xl
++ cfmvdhr mvd0, xh
++#endif
+ RETLDM
+
+ #endif
+--- ../gcc-cross-4.1.2-r4-unpatched/gcc-4.1.2/gcc/config/arm/ieee754-sf.S 2007-06-07 13:06:52.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/ieee754-sf.S 2007-06-07 13:21:43.000000000 +1000
+@@ -302,8 +302,13 @@
+
+ orrs r2, r0, r1
+ #if !defined (__VFP_FP__) && !defined(__SOFTFP__)
++#if defined (__FPA_FP__)
+ mvfeqs f0, #0.0
+ #endif
++#if defined (__MAVERICK__)
++ cfmvsr mvf0, #0.0
++#endif
++#endif
+ RETc(eq)
+
+ mov r3, #0
+@@ -314,8 +319,13 @@
+
+ orrs r2, r0, r1
+ #if !defined (__VFP_FP__) && !defined(__SOFTFP__)
++#if defined (__FPA_FP__)
+ mvfeqs f0, #0.0
+ #endif
++#if defined (__MAVERICK__)
++ cfmvsr mvf0, #0.0
++#endif
++#endif
+ RETc(eq)
+
+ ands r3, ah, #0x80000000 @ sign bit in r3
+@@ -387,8 +397,13 @@
+ #if !defined (__VFP_FP__) && !defined(__SOFTFP__)
+
+ LSYM(f0_ret):
++#if defined (__FPA_FP__)
+ str r0, [sp, #-4]!
+ ldfs f0, [sp], #4
++#endif
++#if defined (__MAVERICK__)
++ cfmvsr mvf0, r0
++#endif
+ RETLDM
+
+ #endif
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-eabi.patch b/packages/gcc/gcc-4.1.2/arm-crunch-eabi.patch
new file mode 100644
index 0000000000..f8992ed499
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-eabi.patch
@@ -0,0 +1,64 @@
+--- /home/hwilliams/original/gcc-4.1.2/gcc/config/arm/t-linux-eabi 2005-10-10 11:04:31.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/t-linux-eabi 2007-05-15 13:53:05.000000000 +1000
+@@ -1,11 +1,21 @@
+ # These functions are included in shared libraries.
+ TARGET_LIBGCC2_CFLAGS = -fPIC
++TARGET_LIBGCC2_CFLAGS += -mcpu=ep9312 -mfpu=maverick
++LIBGCC2_DEBUG_CFLAGS = -g0
+
+ # We do not build a Thumb multilib for Linux because the definition of
+ # CLEAR_INSN_CACHE in linux-gas.h does not work in Thumb mode.
+ MULTILIB_OPTIONS =
+ MULTILIB_DIRNAMES =
+
++LIB1ASMSRC = arm/lib1funcs.asm
++LIB1ASMFUNCS += _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
++ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
++ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
++ _fixsfsi _fixunssfsi
++
++CRTSTUFF_T_CFLAGS += -mcpu=ep9312 -mfpu=maverick
++
+ # Use a version of div0 which raises SIGFPE.
+ LIB1ASMFUNCS := $(filter-out _dvmd_tls,$(LIB1ASMFUNCS)) _dvmd_lnx
+
+diff -ruN arm/elf.h gcc-3.4.3/gcc/config/arm/elf.h
+--- ../gcc-4.1.2-orig/gcc/config/arm/elf.h 2004-02-24 16:25:22.000000000 +0200
++++ gcc-4.1.2/gcc/config/arm/elf.h 2005-02-10 00:31:28.000000000 +0200
+@@ -46,7 +46,7 @@
+
+ #ifndef SUBTARGET_ASM_FLOAT_SPEC
+ #define SUBTARGET_ASM_FLOAT_SPEC "\
+-%{mapcs-float:-mfloat}"
++%{mapcs-float:-mfloat} %{msoft-float:-mfpu=softfpa} %{mcpu=ep9312:-mfpu=maverick}"
+ #endif
+
+ #ifndef ASM_SPEC
+diff -ruN t-linux gcc-4.1.2/gcc/config/arm/t-linux
+--- t-linux 2007-05-09 16:32:28.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/t-linux 2007-05-25 11:02:17.000000000 +1000
+@@ -1,19 +1,22 @@
+ # Just for these, we omit the frame pointer since it makes such a big
+ # difference. It is then pointless adding debugging.
+ TARGET_LIBGCC2_CFLAGS = -fomit-frame-pointer -fPIC
++TARGET_LIBGCC2_CFLAGS += -mcpu=ep9312 -mfpu=maverick -mfloat-abi=softfp -D__MAVERICK__
+ LIBGCC2_DEBUG_CFLAGS = -g0
+
+ LIB1ASMSRC = arm/lib1funcs.asm
+ LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
+ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
+ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
+- _call_via_rX \
+- _fixsfsi _fixunssfsi _floatdidf _floatdisf
++ _fixsfsi _fixunssfsi
+
+ # MULTILIB_OPTIONS = mhard-float/msoft-float
+ # MULTILIB_DIRNAMES = hard-float soft-float
+
+ # EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o
+
++# EXTRA_PARTS = crtbegin.o crtend.o crtbeginS.o crtendS.o
++CRTSTUFF_T_CFLAGS += -mcpu=ep9312 -mfpu=maverick -mfloat-abi=softfp -D__MAVERICK__
++
+ # LIBGCC = stmp-multilib
+ # INSTALL_LIBGCC = install-multilib
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-floatsi-disable-single.patch b/packages/gcc/gcc-4.1.2/arm-crunch-floatsi-disable-single.patch
new file mode 100644
index 0000000000..cdd52244a6
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-floatsi-disable-single.patch
@@ -0,0 +1,38 @@
+--- gcc-4.1.2/gcc/config/arm/cirrus.md-cfcvt 2007-06-25 12:12:39.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-06-25 12:16:13.000000000 +1000
+@@ -301,13 +301,14 @@
+ )
+
+ ;; Convert Cirrus-SI to Cirrus-SF
++; appears to be buggy
+ (define_insn "cirrus_floatsisf2"
+ [(set (match_operand:SF 0 "cirrus_fp_register" "=v")
+ (float:SF (match_operand:SI 1 "s_register_operand" "r")))
+ (clobber (match_scratch:DF 2 "=v"))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfmv64lr%?\\t%Z2, %1\;cfcvt32s%?\\t%V0, %Y2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "move")]
+ )
+
+--- gcc-4.1.2/gcc/config/arm/arm.md-cfcvt 2007-06-25 12:16:53.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-25 12:18:20.000000000 +1000
+@@ -3125,14 +3125,15 @@
+
+ ;; Fixed <--> Floating conversion insns
+
++;; Maverick Crunch floatsisf2 is buggy - see cirrus.md
+ (define_expand "floatsisf2"
+ [(set (match_operand:SF 0 "s_register_operand" "")
+ (float:SF (match_operand:SI 1 "s_register_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "
+- if (TARGET_MAVERICK)
++ if (TARGET_MAVERICK && 0)
+ {
+ emit_insn (gen_cirrus_floatsisf2 (operands[0], operands[1]));
+ DONE;
+ }
+ ")
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-floatsi-disable.patch b/packages/gcc/gcc-4.1.2/arm-crunch-floatsi-disable.patch
new file mode 100644
index 0000000000..aa54ec3e04
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-floatsi-disable.patch
@@ -0,0 +1,61 @@
+--- gcc-4.1.2/gcc/config/arm/cirrus.md-cfcvt 2007-06-25 12:12:39.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-06-25 12:16:13.000000000 +1000
+@@ -301,21 +301,23 @@
+ )
+
+ ;; Convert Cirrus-SI to Cirrus-SF
++; appears to be buggy
+ (define_insn "cirrus_floatsisf2"
+ [(set (match_operand:SF 0 "cirrus_fp_register" "=v")
+ (float:SF (match_operand:SI 1 "s_register_operand" "r")))
+ (clobber (match_scratch:DF 2 "=v"))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfmv64lr%?\\t%Z2, %1\;cfcvt32s%?\\t%V0, %Y2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "move")]
+ )
+
++;appears to be buggy
+ (define_insn "cirrus_floatsidf2"
+ [(set (match_operand:DF 0 "cirrus_fp_register" "=v")
+ (float:DF (match_operand:SI 1 "s_register_operand" "r")))
+ (clobber (match_scratch:DF 2 "=v"))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfmv64lr%?\\t%Z2, %1\;cfcvt32d%?\\t%V0, %Y2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "move")]
+--- gcc-4.1.2/gcc/config/arm/arm.md-cfcvt 2007-06-25 12:16:53.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-25 12:18:20.000000000 +1000
+@@ -3125,24 +3125,26 @@
+
+ ;; Fixed <--> Floating conversion insns
+
++;; Maverick Crunch floatsisf2 is buggy - see cirrus.md
+ (define_expand "floatsisf2"
+ [(set (match_operand:SF 0 "s_register_operand" "")
+ (float:SF (match_operand:SI 1 "s_register_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "
+- if (TARGET_MAVERICK)
++ if (TARGET_MAVERICK && 0)
+ {
+ emit_insn (gen_cirrus_floatsisf2 (operands[0], operands[1]));
+ DONE;
+ }
+ ")
+
++;; Maverick Crunch floatsidf2 is buggy - see cirrus.md
+ (define_expand "floatsidf2"
+ [(set (match_operand:DF 0 "s_register_operand" "")
+ (float:DF (match_operand:SI 1 "s_register_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "
+- if (TARGET_MAVERICK)
++ if (TARGET_MAVERICK && 0)
+ {
+ emit_insn (gen_cirrus_floatsidf2 (operands[0], operands[1]));
+ DONE;
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-floatunsidf.patch b/packages/gcc/gcc-4.1.2/arm-crunch-floatunsidf.patch
new file mode 100644
index 0000000000..2fe2254db9
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-floatunsidf.patch
@@ -0,0 +1,37 @@
+--- gcc-4.1.2/gcc/config/arm/ieee754-df-original.S 2007-06-25 14:05:35.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/ieee754-df.S 2007-06-25 14:08:03.000000000 +1000
+@@ -382,6 +382,8 @@
+ FUNC_END aeabi_dadd
+ FUNC_END adddf3
+
++#ifndef __MAVERICK__ /* THIS IS A BAD HACK */
++
+ ARM_FUNC_START floatunsidf
+ ARM_FUNC_ALIAS aeabi_ui2d floatunsidf
+
+@@ -401,8 +403,14 @@
+ FUNC_END aeabi_ui2d
+ FUNC_END floatunsidf
+
++#endif
++
+ ARM_FUNC_START floatsidf
+ ARM_FUNC_ALIAS aeabi_i2d floatsidf
++#ifdef __MAVERICK__ /* THIS IS A BAD HACK */
++ARM_FUNC_ALIAS floatunsidf floatsidf
++ARM_FUNC_ALIAS aeabi_ui2d floatsidf
++#endif
+
+ teq r0, #0
+ moveq r1, #0
+@@ -418,6 +426,10 @@
+ mov xh, #0
+ b LSYM(Lad_l)
+
++#ifdef __MAVERICK__ /* THIS IS A BAD HACK */
++ FUNC_END aeabi_ui2d floatsidf
++ FUNC_END floatunsidf floatsidf
++#endif
+ FUNC_END aeabi_i2d
+ FUNC_END floatsidf
+
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-fp_consts.patch b/packages/gcc/gcc-4.1.2/arm-crunch-fp_consts.patch
new file mode 100644
index 0000000000..5f289bbebe
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-fp_consts.patch
@@ -0,0 +1,13 @@
+--- gcc-4.1.2/gcc/config/arm/arm.c-original 2007-06-12 16:17:14.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-06-12 16:17:28.000000000 +1000
+@@ -5218,7 +5218,9 @@
+ int i;
+ REAL_VALUE_TYPE r;
+
++ if (TARGET_MAVERICK)
++ fp_consts_inited = 0;
+- if (TARGET_VFP)
++ else if (TARGET_VFP)
+ fp_consts_inited = 1;
+ else
+ fp_consts_inited = 8;
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-neg.patch b/packages/gcc/gcc-4.1.2/arm-crunch-neg.patch
new file mode 100644
index 0000000000..f14ae0190e
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-neg.patch
@@ -0,0 +1,30 @@
+WARNING: adding this patch causes copysign1.c and mzero3.c to fail...
+diff -urN gcc-4.1.2/gcc/config/arm/arm.md-original gcc-4.1.2/gcc/config/arm/arm.md
+--- gcc-4.1.2/gcc/config/arm/arm.md-original 2007-06-12 12:48:14.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-12 12:49:53.000000000 +1000
+@@ -2985,14 +2985,14 @@
+ (define_expand "negsf2"
+ [(set (match_operand:SF 0 "s_register_operand" "")
+ (neg:SF (match_operand:SF 1 "s_register_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ ""
+ )
+
+ (define_expand "negdf2"
+ [(set (match_operand:DF 0 "s_register_operand" "")
+ (neg:DF (match_operand:DF 1 "s_register_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "")
+
+ ;; abssi2 doesn't really clobber the condition codes if a different register
+@@ -4097,7 +4097,7 @@
+ [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r, r, r, r, m")
+ (match_operand:DI 1 "di_operand" "rDa,Db,Dc,mi,r"))]
+ "TARGET_ARM
+- && !(TARGET_HARD_FLOAT && (TARGET_MAVERICK || TARGET_VFP))
++ && !(TARGET_HARD_FLOAT && (TARGET_MAVERICK || TARGET_VFP || TARGET_MAVERICK))
+ && !TARGET_IWMMXT"
+ "*
+ switch (which_alternative)
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-neg2.patch b/packages/gcc/gcc-4.1.2/arm-crunch-neg2.patch
new file mode 100644
index 0000000000..4fd91f3215
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-neg2.patch
@@ -0,0 +1,25 @@
+--- gcc-4.1.2/gcc/config/arm/cirrus.md-original 2007-06-12 17:01:24.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-06-12 17:03:26.000000000 +1000
+@@ -255,18 +256,20 @@
+ [(set_attr "cirrus" "normal")]
+ )
+
++;; appears to be buggy: neg 0 != -0
+ (define_insn "*cirrus_negsf2"
+ [(set (match_operand:SF 0 "cirrus_fp_register" "=v")
+ (neg:SF (match_operand:SF 1 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfnegs%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
+
++;; appears to be buggy: neg 0 != -0
+ (define_insn "*cirrus_negdf2"
+ [(set (match_operand:DF 0 "cirrus_fp_register" "=v")
+ (neg:DF (match_operand:DF 1 "cirrus_fp_register" "v")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cfnegd%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")]
+ )
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-offset.patch b/packages/gcc/gcc-4.1.2/arm-crunch-offset.patch
new file mode 100644
index 0000000000..3a40f0d224
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-offset.patch
@@ -0,0 +1,20 @@
+--- gcc-4.1.2/gcc/config/arm/arm.c-original 2007-06-12 14:46:20.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-06-12 14:48:06.000000000 +1000
+@@ -3460,7 +3460,7 @@
+
+ use_ldrd = (TARGET_LDRD
+ && (mode == DImode
+- || (mode == DFmode && (TARGET_SOFT_FLOAT || TARGET_VFP))));
++ || (mode == DFmode && (TARGET_SOFT_FLOAT || TARGET_MAVERICK || TARGET_VFP))));
+
+ if (code == POST_INC || code == PRE_DEC
+ || ((code == PRE_INC || code == POST_DEC)
+@@ -3960,7 +3960,7 @@
+ /* VFP addressing modes actually allow greater offsets, but for
+ now we just stick with the lowest common denominator. */
+ if (mode == DImode
+- || ((TARGET_SOFT_FLOAT || TARGET_VFP) && mode == DFmode))
++ || ((TARGET_SOFT_FLOAT || TARGET_MAVERICK || TARGET_VFP) && mode == DFmode))
+ {
+ low_n = n & 0x0f;
+ n &= ~0x0f;
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-predicates.patch b/packages/gcc/gcc-4.1.2/arm-crunch-predicates.patch
new file mode 100644
index 0000000000..4841ff8178
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-predicates.patch
@@ -0,0 +1,20 @@
+diff -urN gcc-4.1.2/gcc/config/arm/predicates.md ../../../../old-tmp/work/arm-oabi-angstrom-linux/gcc-cross-4.1.2-backup/gcc-4.1.2/gcc/config/arm/predicates.md
+--- gcc-4.1.2/gcc/config/arm/predicates.md 2005-09-11 17:38:02.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/predicates.md 2007-05-30 12:15:54.000000000 +1000
+@@ -171,8 +171,14 @@
+ (match_code "eq,ne"))
+
+ ;; True for comparisons other than LTGT or UNEQ.
++(define_special_predicate "arm_comparison_operator"
++; (match_code "eq,ne,le,lt,ge,gt,geu,gtu,leu,ltu,unordered,ordered,unlt,unle,unge,ungt")) ;; original - no LTGT or UNEQ
++; (match_code "eq,ne,le,lt,ge,gt,geu,gtu,leu,ltgt,ltu,unordered,ordered,uneq,unlt,unle,unge,ungt")) ;; everything?
++;; True for comparisons other than GE, GEU, UNLT, unordered or ordered. - Cirrus Version - must include ge?
+-(define_special_predicate "arm_comparison_operator"
++;(define_special_predicate "arm_comparison_operator"
+- (match_code "eq,ne,le,lt,ge,gt,geu,gtu,leu,ltu,unordered,ordered,unlt,unle,unge,ungt"))
++(match_code "eq,ne,le,lt,ge,geu,gt,gtu,leu,ltgt,ltu,uneq,unle,unge,ungt")) ;; bad codes removed?
++;(match_code "eq,ne,le,lt,gt,gtu,leu,ltgt,ltu,uneq,unle,unge,ungt")) ;; bad codes removed + ge / geu removed
++
+
+ (define_special_predicate "minmax_operator"
+ (and (match_code "smin,smax,umin,umax")
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-predicates2.patch b/packages/gcc/gcc-4.1.2/arm-crunch-predicates2.patch
new file mode 100644
index 0000000000..3e01158fe1
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-predicates2.patch
@@ -0,0 +1,10 @@
+--- gcc-4.1.2/gcc/config/arm/predicates.md-original 2007-06-13 12:25:35.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/predicates.md 2007-06-13 12:25:42.000000000 +1000
+@@ -206,7 +206,6 @@
+ || mode == CC_DEQmode
+ || mode == CC_DLEmode
+ || mode == CC_DLTmode
+- || mode == CC_DGEmode
+ || mode == CC_DGTmode
+ || mode == CC_DLEUmode
+ || mode == CC_DLTUmode
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-predicates3.patch b/packages/gcc/gcc-4.1.2/arm-crunch-predicates3.patch
new file mode 100644
index 0000000000..99e1e6c88c
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-predicates3.patch
@@ -0,0 +1,116 @@
+diff -urN ../gcc-cross-4.1.2-r4/gcc-4.1.2/gcc/config/arm/arm.md gcc-4.1.2/gcc/config/arm/arm.md
+--- ../gcc-cross-4.1.2-r4/gcc-4.1.2/gcc/config/arm/arm.md 2007-06-14 11:50:53.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-14 11:43:17.000000000 +1000
+@@ -7488,6 +7488,22 @@
+ arm_compare_op1);"
+ )
+
++;(define_expand "suneq"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (uneq:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++; "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0,
++; arm_compare_op1);"
++;)
++
++;(define_expand "sltgt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ltgt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++; "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0,
++; arm_compare_op1);"
++;)
++
+ ;;; DO NOT add patterns for SUNEQ or SLTGT, these can't be represented with
+ ;;; simple ARM instructions.
+ ;
+@@ -10284,13 +10284,73 @@
+ "TARGET_ARM && arm_arch5e"
+ "pld\\t%a0")
+
++;; Special predication pattern for Maverick Crunch floating-point
++
++(define_cond_exec
++ [(match_operator 0 "maverick_comparison_operator"
++ [(match_operand:CCFP 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++;; Special predication pattern for Maverick Crunch - !CCFP
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_NOOV 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_Z 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_SWP 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_C 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_N 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
+ ;; General predication pattern
+
+ (define_cond_exec
+ [(match_operator 0 "arm_comparison_operator"
+ [(match_operand 1 "cc_register" "")
+ (const_int 0)])]
+- "TARGET_ARM"
++ "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
+ ""
+ )
+
+diff -urN ../gcc-cross-4.1.2-r4/gcc-4.1.2/gcc/config/arm/predicates.md gcc-4.1.2/gcc/config/arm/predicates.md
+--- ../gcc-cross-4.1.2-r4/gcc-4.1.2/gcc/config/arm/predicates.md 2005-09-11 17:38:02.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/predicates.md 2007-06-14 11:46:13.000000000 +1000
+@@ -172,7 +172,11 @@
+
+ ;; True for comparisons other than LTGT or UNEQ.
+ (define_special_predicate "arm_comparison_operator"
+ (match_code "eq,ne,le,lt,ge,gt,geu,gtu,leu,ltu,unordered,ordered,unlt,unle,unge,ungt"))
++
++;; True for comparisons other than GE, GEU, UNLT, UNORDERED or ORDERED - TODO add LTGT and UNEQ - needs extra support elsewhere
++(define_special_predicate "maverick_comparison_operator"
++(match_code "eq,ne,le,lt,gt,gtu,leu,ltu,unle,unge,ungt"))
+
+ (define_special_predicate "minmax_operator"
+ (and (match_code "smin,smax,umin,umax")
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-predicates4-no_cond_exec.patch b/packages/gcc/gcc-4.1.2/arm-crunch-predicates4-no_cond_exec.patch
new file mode 100644
index 0000000000..9272b304cf
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-predicates4-no_cond_exec.patch
@@ -0,0 +1,196 @@
+diff -urN ../gcc-cross-4.1.2-r4/gcc-4.1.2/gcc/config/arm/arm.md gcc-4.1.2/gcc/config/arm/arm.md
+--- ../gcc-cross-4.1.2-r4/gcc-4.1.2/gcc/config/arm/arm.md 2007-06-14 11:50:53.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-14 11:43:17.000000000 +1000
+@@ -7488,6 +7488,22 @@
+ arm_compare_op1);"
+ )
+
++;(define_expand "suneq"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (uneq:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++; "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0,
++; arm_compare_op1);"
++;)
++
++;(define_expand "sltgt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ltgt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++; "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0,
++; arm_compare_op1);"
++;)
++
+ ;;; DO NOT add patterns for SUNEQ or SLTGT, these can't be represented with
+ ;;; simple ARM instructions.
+ ;
+@@ -10284,13 +10284,153 @@
+ "TARGET_ARM && arm_arch5e"
+ "pld\\t%a0")
+
++;; Special predication pattern for Maverick Crunch floating-point
++
++;(define_cond_exec
++; [(match_operator 0 "maverick_comparison_operator"
++; [(match_operand:CCFP 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;; Special predication pattern for Maverick Crunch - !CCFP
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_NOOV 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_Z 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_SWP 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_DNE 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_DEQ 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_DLE 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_DLT 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_DGE 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_DGT 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_DLEU 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_DLTU 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_DGEU 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_DGTU 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_C 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++;(define_cond_exec
++; [(match_operator 0 "arm_comparison_operator"
++; [(match_operand:CC_N 1 "cc_register" "")
++; (const_int 0)])]
++; "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++; ""
++;)
++
++(define_cond_exec
++ [(match_operator 0 "maverick_comparison_operator"
++ [(match_operand:CC 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
+ ;; General predication pattern
+
+ (define_cond_exec
+ [(match_operator 0 "arm_comparison_operator"
+ [(match_operand 1 "cc_register" "")
+ (const_int 0)])]
+- "TARGET_ARM"
++ "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
+ ""
+ )
+
+diff -urN ../gcc-cross-4.1.2-r4/gcc-4.1.2/gcc/config/arm/predicates.md gcc-4.1.2/gcc/config/arm/predicates.md
+--- ../gcc-cross-4.1.2-r4/gcc-4.1.2/gcc/config/arm/predicates.md 2005-09-11 17:38:02.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/predicates.md 2007-06-14 11:46:13.000000000 +1000
+@@ -172,7 +172,11 @@
+
+ ;; True for comparisons other than LTGT or UNEQ.
+ (define_special_predicate "arm_comparison_operator"
+ (match_code "eq,ne,le,lt,ge,gt,geu,gtu,leu,ltu,unordered,ordered,unlt,unle,unge,ungt"))
++
++;; True for comparisons other than GE, GEU, UNLT, UNORDERED or ORDERED - TODO add LTGT and UNEQ - needs extra support elsewhere
++(define_special_predicate "maverick_comparison_operator"
++(match_code "eq,ne,le,lt,gt,gtu,leu,ltu,unle,unge,ungt"))
+
+ (define_special_predicate "minmax_operator"
+ (and (match_code "smin,smax,umin,umax")
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-predicates4.patch b/packages/gcc/gcc-4.1.2/arm-crunch-predicates4.patch
new file mode 100644
index 0000000000..3327dd5d37
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-predicates4.patch
@@ -0,0 +1,196 @@
+diff -urN ../gcc-cross-4.1.2-r4/gcc-4.1.2/gcc/config/arm/arm.md gcc-4.1.2/gcc/config/arm/arm.md
+--- ../gcc-cross-4.1.2-r4/gcc-4.1.2/gcc/config/arm/arm.md 2007-06-14 11:50:53.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-14 11:43:17.000000000 +1000
+@@ -7488,6 +7488,22 @@
+ arm_compare_op1);"
+ )
+
++;(define_expand "suneq"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (uneq:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++; "operands[1] = arm_gen_compare_reg (UNEQ, arm_compare_op0,
++; arm_compare_op1);"
++;)
++
++;(define_expand "sltgt"
++; [(set (match_operand:SI 0 "s_register_operand" "")
++; (ltgt:SI (match_dup 1) (const_int 0)))]
++; "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_MAVERICK)"
++; "operands[1] = arm_gen_compare_reg (LTGT, arm_compare_op0,
++; arm_compare_op1);"
++;)
++
+ ;;; DO NOT add patterns for SUNEQ or SLTGT, these can't be represented with
+ ;;; simple ARM instructions.
+ ;
+@@ -10284,13 +10284,153 @@
+ "TARGET_ARM && arm_arch5e"
+ "pld\\t%a0")
+
++;; Special predication pattern for Maverick Crunch floating-point
++
++(define_cond_exec
++ [(match_operator 0 "maverick_comparison_operator"
++ [(match_operand:CCFP 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++;; Special predication pattern for Maverick Crunch - !CCFP
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_NOOV 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_Z 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_SWP 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_DNE 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_DEQ 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_DLE 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_DLT 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_DGE 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_DGT 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_DLEU 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_DLTU 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_DGEU 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_DGTU 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_C 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC_N 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
++(define_cond_exec
++ [(match_operator 0 "arm_comparison_operator"
++ [(match_operand:CC 1 "cc_register" "")
++ (const_int 0)])]
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ ""
++)
++
+ ;; General predication pattern
+
+ (define_cond_exec
+ [(match_operator 0 "arm_comparison_operator"
+ [(match_operand 1 "cc_register" "")
+ (const_int 0)])]
+- "TARGET_ARM"
++ "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
+ ""
+ )
+
+diff -urN ../gcc-cross-4.1.2-r4/gcc-4.1.2/gcc/config/arm/predicates.md gcc-4.1.2/gcc/config/arm/predicates.md
+--- ../gcc-cross-4.1.2-r4/gcc-4.1.2/gcc/config/arm/predicates.md 2005-09-11 17:38:02.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/predicates.md 2007-06-14 11:46:13.000000000 +1000
+@@ -172,7 +172,11 @@
+
+ ;; True for comparisons other than LTGT or UNEQ.
+ (define_special_predicate "arm_comparison_operator"
+ (match_code "eq,ne,le,lt,ge,gt,geu,gtu,leu,ltu,unordered,ordered,unlt,unle,unge,ungt"))
++
++;; True for comparisons other than GE, GEU, UNLT, UNORDERED or ORDERED - TODO add LTGT and UNEQ - needs extra support elsewhere
++(define_special_predicate "maverick_comparison_operator"
++(match_code "eq,ne,le,lt,gt,gtu,leu,ltu,unle,unge,ungt"))
+
+ (define_special_predicate "minmax_operator"
+ (and (match_code "smin,smax,umin,umax")
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-saveregs.patch b/packages/gcc/gcc-4.1.2/arm-crunch-saveregs.patch
new file mode 100644
index 0000000000..531ae86610
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-saveregs.patch
@@ -0,0 +1,153 @@
+diff -ruN /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/config/arm/arm.c gcc-4.1.2/gcc/config/arm/arm.c
+--- /home/hwilliams/openembedded/build/tmp/work/ep9312-angstrom-linux-gnueabi/gcc-cross-4.1.2-r0/gcc-4.1.2/gcc/config/arm/arm.c 2007-05-09 16:32:29.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.c 2007-05-15 09:39:41.000000000 +1000
+@@ -426,7 +435,7 @@
+ #define FL_STRONG (1 << 8) /* StrongARM */
+ #define FL_ARCH5E (1 << 9) /* DSP extensions to v5 */
+ #define FL_XSCALE (1 << 10) /* XScale */
+-#define FL_CIRRUS (1 << 11) /* Cirrus/DSP. */
++#define FL_CIRRUS (1 << 11) /* Cirrus Crunch coprocessor. */
+ #define FL_ARCH6 (1 << 12) /* Architecture rel 6. Adds
+ media instructions. */
+ #define FL_VFPV2 (1 << 13) /* Vector Floating Point V2. */
+@@ -490,7 +499,7 @@
+ /* Nonzero if this chip is a StrongARM. */
+ int arm_tune_strongarm = 0;
+
+-/* Nonzero if this chip is a Cirrus variant. */
++/* Nonzero if this chip supports Cirrus Crunch coprocessor. */
+ int arm_arch_cirrus = 0;
+
+ /* Nonzero if this chip supports Intel Wireless MMX technology. */
+@@ -1184,7 +1193,8 @@
+ else
+ */
+ if (arm_arch_cirrus)
+- arm_fpu_arch = FPUTYPE_MAVERICK;
++ /* Cirrus crunch coprocessor still requires soft-float division. */
++ arm_fpu_arch = FPUTYPE_MAVERICK;
+ else
+ arm_fpu_arch = FPUTYPE_FPA_EMU2;
+ #endif
+@@ -1567,6 +1577,9 @@
+ if (regs_ever_live[regno] && !call_used_regs[regno])
+ return 0;
+
++ if (TARGET_MAVERICK)
++ return 0;
++
+ if (TARGET_REALLY_IWMMXT)
+ for (regno = FIRST_IWMMXT_REGNUM; regno <= LAST_IWMMXT_REGNUM; regno++)
+ if (regs_ever_live[regno] && ! call_used_regs [regno])
+@@ -9775,7 +9886,19 @@
+ /* This variable is for the Virtual Frame Pointer, not VFP regs. */
+ int vfp_offset = offsets->frame;
+
+- if (arm_fpu_arch == FPUTYPE_FPA_EMU2)
++ if (arm_fpu_arch == FPUTYPE_MAVERICK)
++ {
++ for (reg = LAST_CIRRUS_FP_REGNUM; reg >= FIRST_CIRRUS_FP_REGNUM; reg--)
++ if (regs_ever_live[reg] && !call_used_regs[reg])
++ {
++ floats_offset += 8; /* more problems - futaris? */
++ /* if (TARGET_CIRRUS_D0 || TARGET_CIRRUS_D1) */
++ asm_fprintf (f, "\tnop\n");
++ asm_fprintf (f, "\tcfldrd\tmvd%d, [%r, #-%d]\n",
++ reg - FIRST_CIRRUS_FP_REGNUM, FP_REGNUM, floats_offset - vfp_offset);
++ }
++ }
++ else if (arm_fpu_arch == FPUTYPE_FPA_EMU2)
+ {
+ for (reg = LAST_FPA_REGNUM; reg >= FIRST_FPA_REGNUM; reg--)
+ if (regs_ever_live[reg] && !call_used_regs[reg])
+@@ -9924,7 +10047,18 @@
+ output_add_immediate (operands);
+ }
+
+- if (arm_fpu_arch == FPUTYPE_FPA_EMU2)
++ if (arm_fpu_arch == FPUTYPE_MAVERICK)
++ { /* order changed - futaris */
++ for (reg = FIRST_CIRRUS_FP_REGNUM; reg <= LAST_CIRRUS_FP_REGNUM; reg++)
++ if (regs_ever_live[reg] && !call_used_regs[reg])
++ {
++ /* if (TARGET_CIRRUS_D0 || TARGET_CIRRUS_D1) */
++ asm_fprintf (f, "\tnop\n");
++ asm_fprintf (f, "\tcfldrd\tmvd%u, [%r], #8\n",
++ reg - FIRST_CIRRUS_FP_REGNUM, SP_REGNUM);
++ } /* reg problems - futaris */
++ }
++ else if (arm_fpu_arch == FPUTYPE_FPA_EMU2)
+ {
+ for (reg = FIRST_FPA_REGNUM; reg <= LAST_FPA_REGNUM; reg++)
+ if (regs_ever_live[reg] && !call_used_regs[reg])
+@@ -10429,9 +10563,19 @@
+ if (! IS_VOLATILE (func_type))
+ {
++ /* Space for saved MAVERICK registers. */
++ if (arm_fpu_arch == FPUTYPE_MAVERICK)
++ {
++ for (regno = FIRST_CIRRUS_FP_REGNUM; regno <= LAST_CIRRUS_FP_REGNUM; regno++)
++ if (regs_ever_live[regno] && !call_used_regs[regno])
++ saved += 8; // 8 in 3.4.3 patch - futaris;
++ }
++ else
+ /* Space for saved FPA registers. */
++ {
+ for (regno = FIRST_FPA_REGNUM; regno <= LAST_FPA_REGNUM; regno++)
+ if (regs_ever_live[regno] && ! call_used_regs[regno])
+ saved += 12;
++ }
+
+ /* Space for saved VFP registers. */
+ if (TARGET_HARD_FLOAT && TARGET_VFP)
+@@ -10739,7 +10882,19 @@
+
+ /* Save any floating point call-saved registers used by this
+ function. */
+- if (arm_fpu_arch == FPUTYPE_FPA_EMU2)
++ if (arm_fpu_arch == FPUTYPE_MAVERICK)
++ {
++ for (reg = LAST_CIRRUS_FP_REGNUM; reg >= FIRST_CIRRUS_FP_REGNUM; reg--)
++ if (regs_ever_live[reg] && !call_used_regs[reg])
++ {
++ insn = gen_rtx_PRE_DEC (DFmode, stack_pointer_rtx); /* think these causes problems */
++ insn = gen_rtx_MEM (DFmode, insn);
++ insn = emit_insn (gen_rtx_SET (VOIDmode, insn,
++ gen_rtx_REG (DFmode, reg)));
++ RTX_FRAME_RELATED_P (insn) = 1; saved_regs += 8; /* added by futaris */
++ }
++ }
++ else if (arm_fpu_arch == FPUTYPE_FPA_EMU2)
+ {
+ for (reg = LAST_FPA_REGNUM; reg >= FIRST_FPA_REGNUM; reg--)
+ if (regs_ever_live[reg] && !call_used_regs[reg])
+@@ -15179,6 +15331,9 @@
+ if (IS_FPA_REGNUM (regno))
+ return (TARGET_AAPCS_BASED ? 96 : 16) + regno - FIRST_FPA_REGNUM;
+
++ if (IS_CIRRUS_REGNUM (regno))
++ return 28 + regno - FIRST_CIRRUS_FP_REGNUM;
++
+ if (IS_VFP_REGNUM (regno))
+ return 64 + regno - FIRST_VFP_REGNUM;
+
+--- gcc-4.1.2/gcc/config/arm/arm.md-original 2007-06-28 15:42:36.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-28 15:42:48.000000000 +1000
+@@ -9800,7 +9800,7 @@
+ return arm_output_epilogue (next_nonnote_insn (insn));
+ "
+ ;; Length is absolute worst case
+- [(set_attr "length" "44")
++ [(set_attr "length" "108")
+ (set_attr "type" "block")
+ ;; We don't clobber the conditions, but the potential length of this
+ ;; operation is sufficient to make conditionalizing the sequence
+@@ -9818,7 +9818,7 @@
+ return thumb_unexpanded_epilogue ();
+ "
+ ; Length is absolute worst case
+- [(set_attr "length" "44")
++ [(set_attr "length" "108")
+ (set_attr "type" "block")
+ ;; We don't clobber the conditions, but the potential length of this
+ ;; operation is sufficient to make conditionalizing the sequence
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-scc.patch b/packages/gcc/gcc-4.1.2/arm-crunch-scc.patch
new file mode 100644
index 0000000000..d1330f2543
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-scc.patch
@@ -0,0 +1,38 @@
+--- gcc-4.1.2/gcc/config/arm/arm.md-original 2007-06-13 12:38:06.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-13 12:40:07.000000000 +1000
+@@ -7375,7 +7375,7 @@
+ (define_expand "sge"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ge:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && !(TARGET_HARD_FLOAT && TARGET_MAVERICK)"
++ "TARGET_ARM"
+ "operands[1] = arm_gen_compare_reg (GE, arm_compare_op0, arm_compare_op1);"
+ )
+
+@@ -7434,7 +7434,7 @@
+ (define_expand "sunordered"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unordered:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNORDERED, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7442,7 +7442,7 @@
+ (define_expand "sordered"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (ordered:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (ORDERED, arm_compare_op0,
+ arm_compare_op1);"
+ )
+@@ -7467,7 +7467,7 @@
+ (define_expand "sunlt"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (unlt:SI (match_dup 1) (const_int 0)))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "operands[1] = arm_gen_compare_reg (UNLT, arm_compare_op0,
+ arm_compare_op1);"
+ )
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-truncsi-disable-new.patch b/packages/gcc/gcc-4.1.2/arm-crunch-truncsi-disable-new.patch
new file mode 100644
index 0000000000..6dea43fa7c
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-truncsi-disable-new.patch
@@ -0,0 +1,33 @@
+--- gcc-4.1.2/gcc/config/arm/cirrus.md-cfcvt 2007-06-25 12:46:22.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-06-25 12:46:41.000000000 +1000
+@@ -337,13 +337,14 @@
+ "cfcvt64d%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")])
+
++; appears to be buggy
+ (define_insn "cirrus_truncsfsi2"
+ [(set (match_operand:SI 0 "s_register_operand" "=r")
+ (fix:SI (fix:SF (match_operand:SF 1 "cirrus_fp_register" "v"))))
+ (clobber (match_scratch:DF 2 "=v"))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cftruncs32%?\\t%Y2, %V1\;cfmvr64l%?\\t%0, %Z2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "normal")]
+ )
+
+--- gcc-4.1.2/gcc/config/arm/arm.md-cfcvt 2007-06-25 12:46:56.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-25 12:48:08.000000000 +1000
+@@ -3151,10 +3151,11 @@
+ }
+ ")
+
++; appears to be buggy for MAVERICK
+ (define_expand "fix_truncsfsi2"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (fix:SI (fix:SF (match_operand:SF 1 "s_register_operand" ""))))]
+- "TARGET_ARM && TARGET_HARD_FLOAT"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "
+ if (TARGET_MAVERICK)
+ {
diff --git a/packages/gcc/gcc-4.1.2/arm-crunch-truncsi-disable.patch b/packages/gcc/gcc-4.1.2/arm-crunch-truncsi-disable.patch
new file mode 100644
index 0000000000..a5d791a0a4
--- /dev/null
+++ b/packages/gcc/gcc-4.1.2/arm-crunch-truncsi-disable.patch
@@ -0,0 +1,56 @@
+--- gcc-4.1.2/gcc/config/arm/cirrus.md-cfcvt 2007-06-25 12:46:22.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/cirrus.md 2007-06-25 12:46:41.000000000 +1000
+@@ -337,21 +337,23 @@
+ "cfcvt64d%?\\t%V0, %V1"
+ [(set_attr "cirrus" "normal")])
+
++; appears to be buggy
+ (define_insn "cirrus_truncsfsi2"
+ [(set (match_operand:SI 0 "s_register_operand" "=r")
+ (fix:SI (fix:SF (match_operand:SF 1 "cirrus_fp_register" "v"))))
+ (clobber (match_scratch:DF 2 "=v"))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cftruncs32%?\\t%Y2, %V1\;cfmvr64l%?\\t%0, %Z2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "normal")]
+ )
+
++; appears to be buggy
+ (define_insn "cirrus_truncdfsi2"
+ [(set (match_operand:SI 0 "s_register_operand" "=r")
+ (fix:SI (fix:DF (match_operand:DF 1 "cirrus_fp_register" "v"))))
+ (clobber (match_scratch:DF 2 "=v"))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK"
++ "TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0"
+ "cftruncd32%?\\t%Y2, %V1\;cfmvr64l%?\\t%0, %Z2"
+ [(set_attr "length" "8")
+ (set_attr "cirrus" "normal")]
+--- gcc-4.1.2/gcc/config/arm/arm.md-cfcvt 2007-06-25 12:46:56.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-25 12:48:08.000000000 +1000
+@@ -3151,10 +3151,11 @@
+ }
+ ")
+
++; appears to be buggy for MAVERICK
+ (define_expand "fix_truncsfsi2"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (fix:SI (fix:SF (match_operand:SF 1 "s_register_operand" ""))))]
+- "TARGET_ARM && TARGET_HARD_FLOAT"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "
+ if (TARGET_MAVERICK)
+ {
+@@ -3167,10 +3168,11 @@
+ }
+ ")
+
++; appears to be buggy for MAVERICK
+ (define_expand "fix_truncdfsi2"
+ [(set (match_operand:SI 0 "s_register_operand" "")
+ (fix:SI (fix:DF (match_operand:DF 1 "s_register_operand" ""))))]
+- "TARGET_ARM && TARGET_HARD_FLOAT"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
+ "
+ if (TARGET_MAVERICK)
+ {
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-19 21:16:02 +0000