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| author |   Enrico Scholz <enrico.scholz@sigma-chemnitz.de> | 2011-02-08 01:25:38 +0000 |
|---|---|---|
| committer |   Khem Raj <raj.khem@gmail.com> | 2011-02-23 18:55:20 -0800 |
| commit | 95896c5c12d72cb4f1c8577e2910f326988778a6 (patch) | |
| tree | ce8be12e6921e001b520df19448440874363f413 /recipes/gcc | |
| parent | 84f27c7901934ee8c18002a0fe8872e5a03946a2 (diff) | |
| download | openembedded-95896c5c12d72cb4f1c8577e2910f326988778a6.tar.gz | |
gcc-4.5: added thumb2 build patch
Fix for http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43999 and is
required to build gcc for Thumb2 only architectures (e.g. Cortex-M3).
Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Diffstat (limited to 'recipes/gcc')
| -rw-r--r-- | recipes/gcc/gcc-4.5.inc | 3 | ||||
| -rwxr-xr-x | recipes/gcc/gcc-4.5/arm-lib1funcs.as-fix-mismatch-between-conditions-of-an-IT-block.patch | 18 |
2 files changed, 20 insertions, 1 deletions
diff --git a/recipes/gcc/gcc-4.5.inc b/recipes/gcc/gcc-4.5.inc index d2f5937122..0239a29127 100644 --- a/recipes/gcc/gcc-4.5.inc +++ b/recipes/gcc/gcc-4.5.inc @@ -8,7 +8,7 @@ DEPENDS = "mpfr gmp libmpc libelf" NATIVEDEPS = "mpfr-native gmp-native libmpc-native" -INC_PR = "r31" +INC_PR = "r32" SRCREV = "170123" PV = "4.5" @@ -32,6 +32,7 @@ SRC_URI = "svn://gcc.gnu.org/svn/gcc/branches;module=${BRANCH} \ file://Makefile.in.patch \ file://gcc-armv4-pass-fix-v4bx-to-ld.patch \ file://sh4-multilib.patch \ + file://arm-lib1funcs.as-fix-mismatch-between-conditions-of-an-IT-block.patch \ file://linaro/gcc-4.5-linaro-r99297.patch \ file://linaro/gcc-4.5-linaro-r99298.patch \ file://linaro/gcc-4.5-linaro-r99299.patch \ diff --git a/recipes/gcc/gcc-4.5/arm-lib1funcs.as-fix-mismatch-between-conditions-of-an-IT-block.patch b/recipes/gcc/gcc-4.5/arm-lib1funcs.as-fix-mismatch-between-conditions-of-an-IT-block.patch new file mode 100755 index 0000000000..39c90e7e74 --- /dev/null +++ b/recipes/gcc/gcc-4.5/arm-lib1funcs.as-fix-mismatch-between-conditions-of-an-IT-block.patch @@ -0,0 +1,18 @@ +Fix for http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43999 + +http://patchwork.ozlabs.org/patch/72260/ is the patch that made into +upstream gcc + +diff --git a/gcc/config/arm/lib1funcs.asm b/gcc/config/arm/lib1funcs.asm +index 085e690..2e76c01 100644 +--- a/gcc/config/arm/lib1funcs.asm ++++ b/gcc/config/arm/lib1funcs.asm +@@ -641,7 +641,7 @@ pc .req r15 + subhs \dividend, \dividend, \divisor, lsr #3 + orrhs \result, \result, \curbit, lsr #3 + cmp \dividend, #0 @ Early termination? +- do_it hs, t ++ do_it ne, t + movnes \curbit, \curbit, lsr #4 @ No, any more bits to do? + movne \divisor, \divisor, lsr #4 + bne 1b |