gcc/gcc ChangeLog tree-ssa-pre.c testsuite/gcc ...

Thu May 12 22:13:00 GMT 2005

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	dberlin@gcc.gnu.org	2005-05-12 22:13:00

Modified files:
	gcc            : ChangeLog tree-ssa-pre.c 
Added files:
	gcc/testsuite/gcc.c-torture/compile: pr21532.c 

Log message:
	Fix PR tree-optimization/21520
	* tree-ssa-pre.c (phi_translate): Use fully_constant_expression
	to attempt to fold constants.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.8751&r2=2.8752
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-pre.c.diff?cvsroot=gcc&r1=2.85&r2=2.86
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/compile/pr21532.c.diff?cvsroot=gcc&r1=NONE&r2=1.1