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-rw-r--r--meta/recipes-devtools/gcc/gcc-4.8/0036-PR-target-56102.patch83
1 files changed, 0 insertions, 83 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.8/0036-PR-target-56102.patch b/meta/recipes-devtools/gcc/gcc-4.8/0036-PR-target-56102.patch
deleted file mode 100644
index a9498fcb7e..0000000000
--- a/meta/recipes-devtools/gcc/gcc-4.8/0036-PR-target-56102.patch
+++ /dev/null
@@ -1,83 +0,0 @@
-From fa049b3584a1cc36c250205e3d5841e6a40ff677 Mon Sep 17 00:00:00 2001
-From: amker <amker@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Wed, 27 Mar 2013 08:16:54 +0000
-Subject: [PATCH] PR target/56102
-
-* config/arm/arm.c (thumb1_rtx_costs, thumb1_size_rtx_costs): Fix rtx costs for SET/ASHIFT/ASHIFTRT/LSHIFTRT/ROTATERT patterns with mult-word mode.
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197155 138bc75d-0d04-0410-961f-82ee72b054a4
-
-Upstream-Status: Backport
-http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57329
-
-Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
----
- gcc/config/arm/arm.c | 17 ++++++++++++++---
- 1 file changed, 14 insertions(+), 3 deletions(-)
-
-diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c
-index 460d333..edf850d 100644
---- a/gcc/config/arm/arm.c
-+++ b/gcc/config/arm/arm.c
-@@ -7094,7 +7094,7 @@ static inline int
- thumb1_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer)
- {
- enum machine_mode mode = GET_MODE (x);
-- int total;
-+ int total, words;
-
- switch (code)
- {
-@@ -7102,6 +7102,8 @@ thumb1_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer)
- case ASHIFTRT:
- case LSHIFTRT:
- case ROTATERT:
-+ return (mode == SImode) ? COSTS_N_INSNS (1) : COSTS_N_INSNS (2);
-+
- case PLUS:
- case MINUS:
- case COMPARE:
-@@ -7125,7 +7127,10 @@ thumb1_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer)
- return COSTS_N_INSNS (1) + 16;
-
- case SET:
-- return (COSTS_N_INSNS (1)
-+ /* A SET doesn't have a mode, so let's look at the SET_DEST to get
-+ the mode. */
-+ words = ARM_NUM_INTS (GET_MODE_SIZE (GET_MODE (SET_DEST (x))));
-+ return (COSTS_N_INSNS (words)
- + 4 * ((MEM_P (SET_SRC (x)))
- + MEM_P (SET_DEST (x))));
-
-@@ -7822,6 +7827,7 @@ static inline int
- thumb1_size_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer)
- {
- enum machine_mode mode = GET_MODE (x);
-+ int words;
-
- switch (code)
- {
-@@ -7829,6 +7835,8 @@ thumb1_size_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer)
- case ASHIFTRT:
- case LSHIFTRT:
- case ROTATERT:
-+ return (mode == SImode) ? COSTS_N_INSNS (1) : COSTS_N_INSNS (2);
-+
- case PLUS:
- case MINUS:
- case COMPARE:
-@@ -7847,7 +7855,10 @@ thumb1_size_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer)
- return COSTS_N_INSNS (1);
-
- case SET:
-- return (COSTS_N_INSNS (1)
-+ /* A SET doesn't have a mode, so let's look at the SET_DEST to get
-+ the mode. */
-+ words = ARM_NUM_INTS (GET_MODE_SIZE (GET_MODE (SET_DEST (x))));
-+ return (COSTS_N_INSNS (words)
- + 4 * ((MEM_P (SET_SRC (x)))
- + MEM_P (SET_DEST (x))));
-
---
-1.8.2.1
-