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| author | Michael Matz <matz@suse.de> | 2011-10-06 13:27:47 +0000 |
|---|---|---|
| committer | Michael Matz <matz@gcc.gnu.org> | 2011-10-06 13:27:47 +0000 |
| commit | b86b9f447472aa9e1ad05dbbabe3aa1b09ca3573 (patch) | |
| tree | eb347aa6978471e390f71a0cd82bf907b8cf2484 /gcc/tree-profile.c | |
| parent | 16340e8601a250e5024d999e05a192b992b8475d (diff) | |
| download | gcc-b86b9f447472aa9e1ad05dbbabe3aa1b09ca3573.zip gcc-b86b9f447472aa9e1ad05dbbabe3aa1b09ca3573.tar.gz gcc-b86b9f447472aa9e1ad05dbbabe3aa1b09ca3573.tar.bz2 | |
i386.opt (recip_mask, [...]): New variables and cl_target member.
* i386/i386.opt (recip_mask, recip_mask_explicit,
x_recip_mask_explicit): New variables and cl_target member.
(mrecip=): New option.
* i386/i386.h (RECIP_MASK_DIV, RECIP_MASK_SQRT, RECIP_MASK_VEC_DIV,
RECIP_MASK_VEC_SQRT, RECIP_MASK_ALL, RECIP_MASK_NONE): New bitmasks.
(TARGET_RECIP_DIV, TARGET_RECIP_SQRT, TARGET_RECIP_VEC_DIV,
TARGET_RECIP_VEC_SQRT): New tests.
* i386/i386.md (divsf3): Check TARGET_RECIP_DIV.
(sqrt<mode>2): Check TARGET_RECIP_SQRT.
* i386/sse.md (div<mode>3): Check TARGET_RECIP_VEC_DIV.
(sqrt<mode>2): Check TARGET_RECIP_VEC_SQRT.
* i386/i386.c (ix86_option_override_internal): Set recip_mask
for -mrecip and -mrecip=options.
(ix86_function_specific_save): Save recip_mask_explicit.
(ix86_function_specific_restore): Restore recip_mask_explicit.
* doc/invoke.texi (ix86 Options): Document the new option.
From-SVN: r179608
Diffstat (limited to 'gcc/tree-profile.c')
0 files changed, 0 insertions, 0 deletions