[Bug tree-optimization/19038] [4.0 Regression] tree-ssa causing loops to have more than one BB

Sat, 22 Jan 2005 08:48:53 -0800 

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-01-22 
16:48 -------
Subject: Bug 19038

CVSROOT:        /cvs/gcc
Module name:    gcc
Changes by:     [EMAIL PROTECTED]       2005-01-22 16:48:24

Modified files:
        gcc            : ChangeLog tree-ssa-dom.c 

Log message:
        2005-01-20  Daniel Berlin  <[EMAIL PROTECTED]>
        
        Fix PR tree-optimization/19038
        * tree-ssa-dom.c (cprop_operand): Don't replace loop invaeriant
        copies with loop variant ones.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.7228&r2=2.7229
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-dom.c.diff?cvsroot=gcc&r1=2.86&r2=2.87



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19038

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