r216318 - in /trunk/gcc: ChangeLog tree-into-ssa.c

[vries@gcc.gnu.org]

Author: vries
Date: Thu Oct 16 12:42:41 2014
New Revision: 216318

URL: https://gcc.gnu.org/viewcvs?rev=216318&root=gcc&view=rev
Log:
Assert no use with SSA_NAME_IN_FREELIST before using freelist.

2014-10-16  Tom de Vries  <tom@codesourcery.com>

	* tree-into-ssa.c (update_ssa): Assert that there's no ssa use operand
	with SSA_NAME_IN_FREELIST.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-into-ssa.c