r158689 - in /trunk/gcc: ChangeLog fold-const.c...

[bernds@gcc.gnu.org]

Author: bernds
Date: Sat Apr 24 18:53:47 2010
New Revision: 158689

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=158689
Log:
gcc/
	PR tree-optimization/41442
	* fold-const.c (merge_truthop_with_opposite_arm): New function.
	(fold_binary_loc): Call it.

gcc/testsuite/
	PR tree-optimization/41442
	* gcc.target/i386/pr41442.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr41442.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/fold-const.c
    trunk/gcc/testsuite/ChangeLog