clang/test/SemaOpenCL/vector_swizzle_length.cl

   1 // RUN: %clang_cc1 -x cl %s -verify -pedantic -fsyntax-only
   2
   3 typedef float float8 __attribute__((ext_vector_type(8)));
   4
   5 void foo(void) {
   6     float8 f2 = (float8)(0, 0, 0, 0, 0, 0, 0, 0);
   7
   8     f2.s01234; // expected-error {{vector component access has invalid length 5.  Supported: 1,2,3,4,8,16}}
   9     f2.xyzxy; // expected-error {{vector component access has invalid length 5.  Supported: 1,2,3,4,8,16}}
  10 }