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| author | Openmoko anonymizer key <devel@lists.openmoko.org> | 2007-10-10 10:17:41 +0000 |
|---|---|---|
| committer | Openmoko anonymizer key <devel@lists.openmoko.org> | 2007-10-10 10:17:41 +0000 |
| commit | 10873a2c35c9225f04853a323c8e01559e5a9034 (patch) | |
| tree | 5a087efe3a3709bce064466027b4a06c02dcbb3f /packages/gcc/gcc-4.2.2/arm-crunch-neg2.patch | |
| parent | 9794ad6e78a6a7f5f6b26aaa0494558b7d73e81b (diff) | |
| parent | 2eb5a3d80018bcfb02586f03f22745d50e327547 (diff) | |
merge of '320ea19bc463d1bf9e280cbcadba04f87a928ede'
and 'fd564937a9d082f3ea9dd580636ab959f5d77258'
Diffstat (limited to 'packages/gcc/gcc-4.2.2/arm-crunch-neg2.patch')
| -rw-r--r-- | packages/gcc/gcc-4.2.2/arm-crunch-neg2.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/packages/gcc/gcc-4.2.2/arm-crunch-neg2.patch b/packages/gcc/gcc-4.2.2/arm-crunch-neg2.patch new file mode 100644 index 0000000000..4fd91f3215 --- /dev/null +++ b/packages/gcc/gcc-4.2.2/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")] + ) |