+2011-10-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/50596
+ * tree-vect-stmts.c (vect_mark_relevant): Only use
+ FOR_EACH_IMM_USE_FAST if lhs is SSA_NAME.
+ (vectorizable_store): If is_pattern_stmt_p look through
+ VIEW_CONVERT_EXPR on lhs.
+ * tree-vect-patterns.c (check_bool_pattern, adjust_bool_pattern):
+ Use unsigned type instead of signed.
+ (vect_recog_bool_pattern): Optimize also stores into bool memory in
+ addition to casts from bool to integral types.
+ (vect_mark_pattern_stmts): If pattern_stmt already has vinfo
+ created, don't create it again.
+
2011-10-25 Kai Tietz <ktietz@redhat.com>
* config/i386/i386.c (ix86_frame_pointer_required): Require