| commit | 409e00bd69b8d8dd74d7327085351d26769ea6fc | |
| author | H.J. Lu <hjl.tools@gmail.com> | |
| Wed, 29 Jan 2014 15:51:41 +0000 (29 07:51 -0800) | ||
| committer | H.J. Lu <hjl.tools@gmail.com> | |
| Wed, 29 Jan 2014 19:19:05 +0000 (29 11:19 -0800) | ||
| tree | 6b7decb7a12716086c2ad613cba1b7901e91d528 | treesnapshot (tar.gz zip) |
| parent | 86e60666b66627d2eb788e970a59e5a470cd484c | commitdiff |
Disable x87 inline functions for SSE2 math
When i386 and x86-64 mathinline.h was merged into a single mathinline.h,
"gcc -m32" enables x87 inline functions on x86-64 even when -mfpmath=sse
and SSE2 is enabled. It is a regression on x86-64. We should check
__SSE2_MATH__ instead of __x86_64__ when disabling x87 inline functions.
When i386 and x86-64 mathinline.h was merged into a single mathinline.h,
"gcc -m32" enables x87 inline functions on x86-64 even when -mfpmath=sse
and SSE2 is enabled. It is a regression on x86-64. We should check
__SSE2_MATH__ instead of __x86_64__ when disabling x87 inline functions.
| ChangeLog | diffblobblamehistory | |
| NEWS | diffblobblamehistory | |
| sysdeps/x86/fpu/bits/mathinline.h | diffblobblamehistory |