[Bug rtl-optimization/16796] PowerPC - Unnecessary Floating Point Register Copy

[cvs-commit 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:     [EMAIL PROTECTED]       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



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16796