[PATCH] Fix PR80030

[Richard Biener]

Bootstrapped and tested on x86_64-unknown-linux-gnu, applied.

Richard.

2017-03-14  Richard Biener  <rguent...@suse.de>

        PR tree-optimization/80030
        * tree-vect-stmts.c (vectorizable_store): Plug memleak.

Index: gcc/tree-vect-stmts.c
===================================================================
--- gcc/tree-vect-stmts.c       (revision 246082)
+++ gcc/tree-vect-stmts.c       (working copy)
@@ -6125,6 +6125,8 @@ vectorizable_store (gimple *stmt, gimple
          if (slp)
            break;
        }
+
+      vec_oprnds.release ();
       return true;
     }