[Bug target/20126] [3.4 Regression] Inlined memcmp makes one argument null on entry

Sun, 10 Jul 2005 20:56:33 -0700 

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-07-11 
03:56 -------
Subject: Bug 20126

CVSROOT:        /cvs/gcc
Module name:    gcc
Changes by:     [EMAIL PROTECTED]       2005-07-11 03:56:14

Modified files:
        gcc            : ChangeLog loop.c 

Log message:
        PR middle-end/22239
        PR target/20126
        * loop.c (loop_givs_rescan): Use expand_simple_binop instead of
        gen_rtx_MINUS to handle non-replaceable (plus ((x) (const)).

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9401&r2=2.9402
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/loop.c.diff?cvsroot=gcc&r1=1.535&r2=1.536



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20126

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