1// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -fno-lax-vector-conversions -verify %s
2typedef unsigned int __attribute__((vector_size (16))) vUInt32;
3typedef int __attribute__((vector_size (16))) vSInt32;
4
5vSInt32 foo (vUInt32 a) {
6  vSInt32 b = { 0, 0, 0, 0 };
7  b += a; // expected-error{{can't convert between vector values}}
8  return b;
9}
10