[Bug tree-optimization/18815] Tree if-conversion screws up cfg very badly

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-03-05 02:59 -------
Subject: Bug 18815

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	dpatel@gcc.gnu.org	2005-03-05 02:59:25

Modified files:
	gcc            : ChangeLog tree-if-conv.c 

Log message:
	PR tree-optimization/18815
	* tree-if-conv.c (combine_blocks): Adjust loop header edges for
	loops with zero exit edges.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.7670&r2=2.7671
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-if-conv.c.diff?cvsroot=gcc&r1=2.31&r2=2.32



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18815