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[Bug rtl-optimization/21239] [4.0/4.1 Regression] Illegal elimination of SSE2 load/store using xmm intrinsics
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 May 2005 22:16:17 -0000
- Subject: [Bug rtl-optimization/21239] [4.0/4.1 Regression] Illegal elimination of SSE2 load/store using xmm intrinsics
- References: <20050426234553.21239.kurt@garloff.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-03 22:16 -------
Subject: Bug 21239
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: jakub@gcc.gnu.org 2005-05-03 22:16:02
Modified files:
gcc : ChangeLog combine.c
gcc/testsuite : ChangeLog
gcc/config/i386: i386.c
Added files:
gcc/testsuite/gcc.dg: i386-sse-11.c
Log message:
* config/i386/i386.c (ix86_expand_vector_set): Fix setting 3rd and 4th
item in V4SF mode.
PR rtl-optimization/21239
* combine.c (combine_simplify_rtx) <case VEC_SELECT>: Fix a typo.
* gcc.dg/i386-sse-11.c: New test.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.8587&r2=2.8588
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/combine.c.diff?cvsroot=gcc&r1=1.488&r2=1.489
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5436&r2=1.5437
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.c.diff?cvsroot=gcc&r1=1.817&r2=1.818
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/i386-sse-11.c.diff?cvsroot=gcc&r1=NONE&r2=1.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21239