[Bug tree-optimization/20913] copy-prop does not fold conditionals

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-04-13 
15:29 -------
Subject: Bug 20913

CVSROOT:        /cvs/gcc
Module name:    gcc
Changes by:     [EMAIL PROTECTED]       2005-04-13 15:28:55

Modified files:
        gcc            : ChangeLog tree-ssa-copy.c 
        gcc/testsuite  : ChangeLog 
Added files:
        gcc/testsuite/gcc.dg/tree-ssa: pr20913.c 

Log message:
        gcc/
        PR tree-optimization/20913
        * tree-ssa-copy.c (copy_prop_visit_cond_stmt): Fold COND_EXPR.
        
        testsuite/
        PR tree-optimization/20913
        * gcc.dg/tree-ssa/pr20913.c: New.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.8274&r2=2.8275
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-copy.c.diff?cvsroot=gcc&r1=2.25&r2=2.26
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5337&r2=1.5338
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/tree-ssa/pr20913.c.diff?cvsroot=gcc&r1=NONE&r2=1.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20913