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[Bug rtl-optimization/16796] PowerPC - Unnecessary Floating Point Register Copy
- 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: 11 Nov 2004 08:49:39 -0000
- Subject: [Bug rtl-optimization/16796] PowerPC - Unnecessary Floating Point Register Copy
- References: <20040728170038.16796.steinmtz@us.ibm.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-11-11 08:49 -------
Subject: Bug 16796
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: nathan@gcc.gnu.org 2004-11-11 08:49:17
Modified files:
gcc : ChangeLog
gcc/config/rs6000: rs6000.md
gcc/testsuite : ChangeLog
Added files:
gcc/testsuite/gcc.dg: ppc-mov-1.c
Log message:
.:
PR target/16796
* config/rs6000/rs6000.md: Add DF & SF reg move peepholes.
testsuite:
PR target/16796
* gcc.dg/ppc-mov-1.c: New.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.6272&r2=2.6273
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/rs6000.md.diff?cvsroot=gcc&r1=1.332&r2=1.333
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4575&r2=1.4576
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/ppc-mov-1.c.diff?cvsroot=gcc&r1=NONE&r2=1.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16796