* tree-ssa-math-opts.c (execute_optimize_widening_mul): Unlink
virtual operands.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167530
138bc75d-0d04-0410-961f-
82ee72b054a4
+2010-12-07 Richard Guenther <rguenther@suse.de>
+
+ * tree-ssa-math-opts.c (execute_optimize_widening_mul): Unlink
+ virtual operands.
+
2010-12-07 Nicola Pero <nicola.pero@meta-innovation.com>
* c-parser.c (c_parser_typeof_specifier): Removed special
gimple_call_arg (stmt, 0),
gimple_call_arg (stmt, 0)))
{
+ unlink_stmt_vdef (stmt);
gsi_remove (&gsi, true);
release_defs (stmt);
if (gimple_purge_dead_eh_edges (bb))