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| author | Andrew Pinski <pinskia@physics.uc.edu> | 2004-01-17 19:48:50 +0000 |
|---|---|---|
| committer | Andrew Pinski <pinskia@gcc.gnu.org> | 2004-01-17 11:48:50 -0800 |
| commit | 95727fb877e650d1d4be5798151a2cde09cd0553 (patch) | |
| tree | a0ab8ee208b07c4e48ee3c5ef3d40bc702369877 /gcc/config/rs6000/linux64.h | |
| parent | 4bfaff4d24177c907f1ecb4062501a422f63c6e0 (diff) | |
| download | gcc-95727fb877e650d1d4be5798151a2cde09cd0553.zip gcc-95727fb877e650d1d4be5798151a2cde09cd0553.tar.gz gcc-95727fb877e650d1d4be5798151a2cde09cd0553.tar.bz2 | |
re PR target/10781 (wrong class size and alignment with static class member)
2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
PR target/10781
* config/rs6000/rs6000-protos.h (rs6000_special_round_type_align):
Prototype.
* config/rs6000/rs6000.c (rs6000_special_round_type_align):
New function.
* config/rs6000/linux64.h (ROUND_TYPE_ALIGN): Use it.
* config/rs6000/aix.h (ROUND_TYPE_ALIGN): Likewise.
* config/rs6000/darwin.h (ROUND_TYPE_ALIGN): Likewise.
2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
PR target/10781
* encoding.c (rs6000_special_round_type_align): Define.
From-SVN: r76043
Diffstat (limited to 'gcc/config/rs6000/linux64.h')
| -rw-r--r-- | gcc/config/rs6000/linux64.h | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h index d56c106..d36aef4 100644 --- a/gcc/config/rs6000/linux64.h +++ b/gcc/config/rs6000/linux64.h @@ -224,19 +224,17 @@ : (COMPUTED)) /* PowerPC64 Linux increases natural record alignment to doubleword if - the first field is an FP double. */ + the first field is an FP double, only if in power alignment mode. */ #undef ROUND_TYPE_ALIGN -#define ROUND_TYPE_ALIGN(STRUCT, COMPUTED, SPECIFIED) \ - ((TARGET_ALTIVEC && TREE_CODE (STRUCT) == VECTOR_TYPE) \ - ? MAX (MAX ((COMPUTED), (SPECIFIED)), 128) \ - : (TARGET_64BIT \ - && (TREE_CODE (STRUCT) == RECORD_TYPE \ - || TREE_CODE (STRUCT) == UNION_TYPE \ - || TREE_CODE (STRUCT) == QUAL_UNION_TYPE) \ - && TYPE_FIELDS (STRUCT) != 0 \ - && TARGET_ALIGN_NATURAL == 0 \ - && DECL_MODE (TYPE_FIELDS (STRUCT)) == DFmode) \ - ? MAX (MAX ((COMPUTED), (SPECIFIED)), 64) \ +#define ROUND_TYPE_ALIGN(STRUCT, COMPUTED, SPECIFIED) \ + ((TARGET_ALTIVEC && TREE_CODE (STRUCT) == VECTOR_TYPE) \ + ? MAX (MAX ((COMPUTED), (SPECIFIED)), 128) \ + : (TARGET_64BIT \ + && (TREE_CODE (STRUCT) == RECORD_TYPE \ + || TREE_CODE (STRUCT) == UNION_TYPE \ + || TREE_CODE (STRUCT) == QUAL_UNION_TYPE) \ + && TARGET_ALIGN_NATURAL == 0) \ + ? rs6000_special_round_type_align (STRUCT, COMPUTED, SPECIFIED) \ : MAX ((COMPUTED), (SPECIFIED))) /* Indicate that jump tables go in the text section. */ |