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Diffstat (limited to 'recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99398.patch')
| -rw-r--r-- | recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99398.patch | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99398.patch b/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99398.patch new file mode 100644 index 0000000000..c332d50fa1 --- /dev/null +++ b/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99398.patch | |||
| @@ -0,0 +1,76 @@ | |||
| 1 | 2010-09-21 Yao Qi <yao@codesourcery.com> | ||
| 2 | |||
| 3 | Backport from FSF to fix ICE found in LP:635409: | ||
| 4 | |||
| 5 | 2010-07-07 Bernd Schmidt <bernds@codesourcery.com> | ||
| 6 | |||
| 7 | gcc/ | ||
| 8 | PR rtl-optimization/44787 | ||
| 9 | * config/arm/arm.md (arith_shiftsi): Allow stack pointer in operand 2. | ||
| 10 | * config/arm/thumb2.md (thumb2_arith_shiftsi): Likewise. | ||
| 11 | |||
| 12 | gcc/testsuite/ | ||
| 13 | PR rtl-optimization/44787 | ||
| 14 | * gcc.c-torture/compile/pr44788.c: New test. | ||
| 15 | * gcc.target/arm/pr44788.c: New test. | ||
| 16 | |||
| 17 | 2010-09-16 Andrew Stubbs <ams@codesourcery.com> | ||
| 18 | |||
| 19 | Backport from FSF: | ||
| 20 | |||
| 21 | === modified file 'gcc/config/arm/arm.md' | ||
| 22 | --- old/gcc/config/arm/arm.md 2010-09-16 09:15:46 +0000 | ||
| 23 | +++ new/gcc/config/arm/arm.md 2010-09-22 05:54:42 +0000 | ||
| 24 | @@ -9268,7 +9268,7 @@ | ||
| 25 | [(match_operator:SI 3 "shift_operator" | ||
| 26 | [(match_operand:SI 4 "s_register_operand" "r") | ||
| 27 | (match_operand:SI 5 "reg_or_int_operand" "rI")]) | ||
| 28 | - (match_operand:SI 2 "s_register_operand" "r")]))] | ||
| 29 | + (match_operand:SI 2 "s_register_operand" "rk")]))] | ||
| 30 | "TARGET_ARM" | ||
| 31 | "%i1%?\\t%0, %2, %4%S3" | ||
| 32 | [(set_attr "predicable" "yes") | ||
| 33 | |||
| 34 | === modified file 'gcc/config/arm/thumb2.md' | ||
| 35 | --- old/gcc/config/arm/thumb2.md 2010-09-01 13:29:58 +0000 | ||
| 36 | +++ new/gcc/config/arm/thumb2.md 2010-09-22 05:54:42 +0000 | ||
| 37 | @@ -467,7 +467,7 @@ | ||
| 38 | [(match_operator:SI 3 "shift_operator" | ||
| 39 | [(match_operand:SI 4 "s_register_operand" "r") | ||
| 40 | (match_operand:SI 5 "const_shift_count" "M")]) | ||
| 41 | - (match_operand:SI 2 "s_register_operand" "r")]))] | ||
| 42 | + (match_operand:SI 2 "s_register_operand" "rk")]))] | ||
| 43 | "TARGET_THUMB2" | ||
| 44 | "%i1%?\\t%0, %2, %4%S3" | ||
| 45 | [(set_attr "predicable" "yes") | ||
| 46 | |||
| 47 | === added file 'gcc/testsuite/gcc.c-torture/compile/pr44788.c' | ||
| 48 | --- old/gcc/testsuite/gcc.c-torture/compile/pr44788.c 1970-01-01 00:00:00 +0000 | ||
| 49 | +++ new/gcc/testsuite/gcc.c-torture/compile/pr44788.c 2010-09-22 05:54:42 +0000 | ||
| 50 | @@ -0,0 +1,8 @@ | ||
| 51 | +void joint_decode(float* mlt_buffer1, int t) { | ||
| 52 | + int i; | ||
| 53 | + float decode_buffer[1060]; | ||
| 54 | + foo(decode_buffer); | ||
| 55 | + for (i=0; i<10 ; i++) { | ||
| 56 | + mlt_buffer1[i] = i * decode_buffer[t]; | ||
| 57 | + } | ||
| 58 | +} | ||
| 59 | |||
| 60 | === added file 'gcc/testsuite/gcc.target/arm/pr44788.c' | ||
| 61 | --- old/gcc/testsuite/gcc.target/arm/pr44788.c 1970-01-01 00:00:00 +0000 | ||
| 62 | +++ new/gcc/testsuite/gcc.target/arm/pr44788.c 2010-09-22 05:54:42 +0000 | ||
| 63 | @@ -0,0 +1,12 @@ | ||
| 64 | +/* { dg-do compile } */ | ||
| 65 | +/* { dg-require-effective-target arm_thumb2_ok } */ | ||
| 66 | +/* { dg-options "-Os -fno-strict-aliasing -fPIC -mthumb -march=armv7-a -mfpu=vfp3 -mfloat-abi=softfp" } */ | ||
| 67 | + | ||
| 68 | +void joint_decode(float* mlt_buffer1, int t) { | ||
| 69 | + int i; | ||
| 70 | + float decode_buffer[1060]; | ||
| 71 | + foo(decode_buffer); | ||
| 72 | + for (i=0; i<10 ; i++) { | ||
| 73 | + mlt_buffer1[i] = i * decode_buffer[t]; | ||
| 74 | + } | ||
| 75 | +} | ||
| 76 | |||