[Bug tree-optimization/15777] Fold does not always fold sub trees

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-07-07 21:28 -------
Subject: Bug 15777

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	pinskia@gcc.gnu.org	2004-07-07 21:28:01

Modified files:
	gcc            : ChangeLog fold-const.c 

Log message:
	2004-07-07  Andrew Pinski  <apinski@apple.com>
	
	PR tree-optimization/15777
	* fold-const.c (fold_single_bit_test): Fold the x^1 expression.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.4348&r2=2.4349
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fold-const.c.diff?cvsroot=gcc&r1=1.418&r2=1.419



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15777