[Bug target/44088] -mavx doesn't generate always AVX instructions

2010-05-14 Thread hjl at gcc dot gnu dot org 


--- Comment #3 from hjl at gcc dot gnu dot org  2010-05-14 14:43 ---
Subject: Bug 44088

Author: hjl
Date: Fri May 14 14:43:32 2010
New Revision: 159395

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=159395
Log:
Support AVX for cmpss/cmpsd.

gcc/

2010-05-14  H.J. Lu  hongjiu...@intel.com

Backport from mainline
2010-05-12  H.J. Lu  hongjiu...@intel.com

PR target/44088
* config/i386/sse.md (*avx_vmmaskcmpmode3): New.

gcc/testsuite/

2010-05-14  H.J. Lu  hongjiu...@intel.com

Backport from mainline
2010-05-12  H.J. Lu  hongjiu...@intel.com

PR target/44088
* gcc.target/i386/avx-cmpsd-1.c: New.
* gcc.target/i386/avx-cmpsd-2.c: Likewise.
* gcc.target/i386/avx-cmpss-1.c: Likewise.
* gcc.target/i386/avx-cmpss-2.c: Likewise.
* gcc.target/i386/sse-cmpss-1.c: Likewise.
* gcc.target/i386/sse2-cmpsd-1.c: Likewise.

Added:
branches/gcc-4_5-branch/gcc/testsuite/gcc.target/i386/avx-cmpsd-1.c
branches/gcc-4_5-branch/gcc/testsuite/gcc.target/i386/avx-cmpsd-2.c
branches/gcc-4_5-branch/gcc/testsuite/gcc.target/i386/avx-cmpss-1.c
branches/gcc-4_5-branch/gcc/testsuite/gcc.target/i386/avx-cmpss-2.c
branches/gcc-4_5-branch/gcc/testsuite/gcc.target/i386/sse-cmpss-1.c
branches/gcc-4_5-branch/gcc/testsuite/gcc.target/i386/sse2-cmpsd-1.c
Modified:
branches/gcc-4_5-branch/gcc/ChangeLog
branches/gcc-4_5-branch/gcc/config/i386/sse.md
branches/gcc-4_5-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44088

[Bug target/44088] -mavx doesn't generate always AVX instructions

2010-05-14 Thread hjl dot tools at gmail dot com 


--- Comment #4 from hjl dot tools at gmail dot com  2010-05-14 14:44 ---
Fixed.


-- 

hjl dot tools at gmail dot com changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||FIXED
   Target Milestone|--- |4.5.1


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44088

[Bug target/44088] -mavx doesn't generate always AVX instructions

2010-05-12 Thread hjl at gcc dot gnu dot org 


--- Comment #2 from hjl at gcc dot gnu dot org  2010-05-12 12:48 ---
Subject: Bug 44088

Author: hjl
Date: Wed May 12 12:48:02 2010
New Revision: 159319

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=159319
Log:
Support AVX for cmpss/cmpsd.

gcc/

2010-05-12  H.J. Lu  hongjiu...@intel.com

PR target/44088
* config/i386/sse.md (*avx_vmmaskcmpmode3): New.

gcc/testsuite/

2010-05-12  H.J. Lu  hongjiu...@intel.com

PR target/44088
* gcc.target/i386/avx-cmpsd-1.c: New.
* gcc.target/i386/avx-cmpsd-2.c: Likewise.
* gcc.target/i386/avx-cmpss-1.c: Likewise.
* gcc.target/i386/avx-cmpss-2.c: Likewise.
* gcc.target/i386/sse-cmpss-1.c: Likewise.
* gcc.target/i386/sse2-cmpsd-1.c: Likewise.

Added:
trunk/gcc/testsuite/gcc.target/i386/avx-cmpsd-1.c
trunk/gcc/testsuite/gcc.target/i386/avx-cmpsd-2.c
trunk/gcc/testsuite/gcc.target/i386/avx-cmpss-1.c
trunk/gcc/testsuite/gcc.target/i386/avx-cmpss-2.c
trunk/gcc/testsuite/gcc.target/i386/sse-cmpss-1.c
trunk/gcc/testsuite/gcc.target/i386/sse2-cmpsd-1.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/sse.md
trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44088

[Bug target/44088] -mavx doesn't generate always AVX instructions

2010-05-11 Thread hjl dot tools at gmail dot com 


--- Comment #1 from hjl dot tools at gmail dot com  2010-05-12 00:48 ---
A patch is posted at

http://gcc.gnu.org/ml/gcc-patches/2010-05/msg00807.html


-- 

hjl dot tools at gmail dot com changed:

   What|Removed |Added

URL||http://gcc.gnu.org/ml/gcc-
   ||patches/2010-
   ||05/msg00807.html


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44088