[Bug tree-optimization/23817] [4.1 Regression] ICE in check_loop_closed_ssa_use, at tree-ssa-loop-manip.c:398

Tue Sep 13 07:34:00 GMT 2005

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-09-13 07:33 -------
Subject: Bug 23817

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	rakdver@gcc.gnu.org	2005-09-13 07:33:50

Modified files:
	gcc            : ChangeLog tree-cfg.c 

Log message:
	PR tree-optimize/23817
	* tree-cfg.c (tree_merge_blocks): Preserve loop closed ssa.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9943&r2=2.9944
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-cfg.c.diff?cvsroot=gcc&r1=2.220&r2=2.221


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23817