--- Comment #7 from hjl at gcc dot gnu dot org 2010-08-14 02:29 ---
Subject: Bug 37074
Author: hjl
Date: Sat Aug 14 02:28:57 2010
New Revision: 163239
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=163239
Log:
Support --with-fpmath=sse for x86.
gcc/
2010-08-13 H.J. Lu
--- Comment #3 from hjl dot tools at gmail dot com 2010-02-26 14:05 ---
gcc.dg/torture/stackalign/builtin-apply-4.c will
fail on x86-64 since -march=x86_64 will be added
by default since:
http://gcc.gnu.org/ml/gcc-cvs/2010-02/msg00664.html
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--- Comment #4 from ubizjak at gmail dot com 2010-02-26 14:24 ---
(In reply to comment #3)
MMX arguments are passed via %mm registers when __builtin_apply_args is used.
Touching %mm in any way will switch FP regstack to MMX mode, and since no emms
is emitted, reading %st will always
--- Comment #5 from hjl at gcc dot gnu dot org 2010-02-26 14:49 ---
Subject: Bug 37074
Author: hjl
Date: Fri Feb 26 14:49:02 2010
New Revision: 157089
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=157089
Log:
Add -mno-mmx to x86 in gcc.dg/torture/stackalign/stackalign.exp.
--- Comment #6 from hjl dot tools at gmail dot com 2010-02-26 14:49 ---
Fixed in 4.5.0.
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hjl dot tools at gmail dot com changed:
What|Removed |Added
--- Comment #2 from hjl dot tools at gmail dot com 2009-09-18 03:26 ---
*** Bug 41392 has been marked as a duplicate of this bug. ***
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hjl dot tools at gmail dot com changed:
What|Removed |Added
--- Comment #1 from hjl dot tools at gmail dot com 2008-08-10 20:23 ---
A patch is posted at
http://gcc.gnu.org/ml/gcc-patches/2008-08/msg00664.html
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hjl dot tools at gmail dot com changed:
What|Removed |Added
