http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50635
Ira Rosen <irar at il dot ibm.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2011-10-06 CC| |irar at il dot ibm.com Component|target |tree-optimization AssignedTo|unassigned at gcc dot |irar at gcc dot gnu.org |gnu.org | Ever Confirmed|0 |1 --- Comment #3 from Ira Rosen <irar at il dot ibm.com> 2011-10-06 19:14:58 UTC --- I'll test this fix next week. Index: tree-vect-patterns.c =================================================================== --- tree-vect-patterns.c (revision 179447) +++ tree-vect-patterns.c (working copy) @@ -385,6 +385,7 @@ vect_handle_widen_mult_by_const (gimple stmt, tree || TREE_TYPE (gimple_assign_lhs (new_stmt)) != new_type) return false; + VEC_safe_push (gimple, heap, *stmts, def_stmt); *oprnd = gimple_assign_lhs (new_stmt); } else