r202506 - in /trunk/gcc: ChangeLog simplify-rtx.c

[rsandifo@gcc.gnu.org]

Author: rsandifo
Date: Wed Sep 11 17:40:56 2013
New Revision: 202506

URL: http://gcc.gnu.org/viewcvs?rev=202506&root=gcc&view=rev
Log:
gcc/
	* simplify-rtx.c (simplify_unary_operation_1): Use simplify_gen_binary
	for (not (neg ...)) and (neg (not ...)) cases.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/simplify-rtx.c