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| author | Kirill Yukhin <kirill.yukhin@intel.com> | 2015-11-16 13:14:57 +0000 |
|---|---|---|
| committer | Kirill Yukhin <kyukhin@gcc.gnu.org> | 2015-11-16 13:14:57 +0000 |
| commit | fff7721799b3bf7cabbcdf1096eeab18b68ef5d3 (patch) | |
| tree | 5731243bcaf252b767216c4d28809a9959258645 /gcc/testsuite/c-c++-common/attr-simd.c | |
| parent | 56b08a5894fd02a502b2b40897a2aa892f70caec (diff) | |
| download | gcc-fff7721799b3bf7cabbcdf1096eeab18b68ef5d3.zip gcc-fff7721799b3bf7cabbcdf1096eeab18b68ef5d3.tar.gz gcc-fff7721799b3bf7cabbcdf1096eeab18b68ef5d3.tar.bz2 | |
Add __attribute__((__simd__)) to GCC.
gcc/
* omp-low.c (pass_omp_simd_clone::gate): If target allows - call
without additional conditions.
* doc/extend.texi (@item simd): New.
gcc/c-family/
* c-common.c (handle_simd_attribute): New.
(struct attribute_spec): Add entry for "simd".
(handle_simd_attribute): New.
gcc/c/
* c-parser.c (c_finish_omp_declare_simd): Look for
"simd" attribute as well. Update error message.
gcc/cp/
* parser.c (cp_parser_late_parsing_cilk_simd_fn_info): Look for
"simd" attribute as well. Update error message.
gcc/testsuite/
* c-c++-common/attr-simd.c: New test.
* c-c++-common/attr-simd-2.c: New test.
* c-c++-common/attr-simd-3.c: New test.
From-SVN: r230422
Diffstat (limited to 'gcc/testsuite/c-c++-common/attr-simd.c')
| -rw-r--r-- | gcc/testsuite/c-c++-common/attr-simd.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gcc/testsuite/c-c++-common/attr-simd.c b/gcc/testsuite/c-c++-common/attr-simd.c new file mode 100644 index 0000000..61974e3 --- /dev/null +++ b/gcc/testsuite/c-c++-common/attr-simd.c @@ -0,0 +1,38 @@ +/* { dg-do compile } */ +/* { dg-options "-fdump-tree-optimized" } */ + +extern +#ifdef __cplusplus +"C" +#endif +__attribute__((__simd__)) +int simd_attr (void) +{ + return 0; +} + +/* { dg-final { scan-tree-dump "simd_attr\[ \\t\]simdclone|vector" "optimized" } } */ +/* { dg-final { scan-assembler-times "_ZGVbN4_simd_attr:" 1 { target { i?86-*-* x86_64-*-* } } } } */ +/* { dg-final { scan-assembler-times "_ZGVbM4_simd_attr:" 1 { target { i?86-*-* x86_64-*-* } } } } */ +/* { dg-final { scan-assembler-times "_ZGVcN4_simd_attr:" 1 { target { i?86-*-* x86_64-*-* } } } } */ +/* { dg-final { scan-assembler-times "_ZGVcM4_simd_attr:" 1 { target { i?86-*-* x86_64-*-* } } } } */ +/* { dg-final { scan-assembler-times "_ZGVdN8_simd_attr:" 1 { target { i?86-*-* x86_64-*-* } } } } */ +/* { dg-final { scan-assembler-times "_ZGVdM8_simd_attr:" 1 { target { i?86-*-* x86_64-*-* } } } } */ + +extern +#ifdef __cplusplus +"C" +#endif +__attribute__((simd)) +int simd_attr2 (void) +{ + return 0; +} + +/* { dg-final { scan-tree-dump "simd_attr2\[ \\t\]simdclone|vector" "optimized" } } */ +/* { dg-final { scan-assembler-times "_ZGVbN4_simd_attr2:" 1 { target { i?86-*-* x86_64-*-* } } } } */ +/* { dg-final { scan-assembler-times "_ZGVbM4_simd_attr2:" 1 { target { i?86-*-* x86_64-*-* } } } } */ +/* { dg-final { scan-assembler-times "_ZGVcN4_simd_attr2:" 1 { target { i?86-*-* x86_64-*-* } } } } */ +/* { dg-final { scan-assembler-times "_ZGVcM4_simd_attr2:" 1 { target { i?86-*-* x86_64-*-* } } } } */ +/* { dg-final { scan-assembler-times "_ZGVdN8_simd_attr2:" 1 { target { i?86-*-* x86_64-*-* } } } } */ +/* { dg-final { scan-assembler-times "_ZGVdM8_simd_attr2:" 1 { target { i?86-*-* x86_64-*-* } } } } */ |