clang/test/SemaOpenCL/invalid-vector-literals.cl

   1 // RUN: %clang_cc1 -verify %s
   2
   3 typedef __attribute__(( ext_vector_type(4) ))  float float4;
   4 typedef __attribute__(( ext_vector_type(4) ))  int int4;
   5 typedef __attribute__(( ext_vector_type(8) ))  int int8;
   6
   7 void vector_literals_invalid()
   8 {
   9   int4 a = (int4)(1,2,3); // expected-error{{too few elements}}
  10   int4 b = (int4)(1,2,3,4,5); // expected-error{{excess elements in vector}}
  11   int8 d = (int8)(a,(float4)(1)); // expected-error{{initializing 'int' with an expression of incompatible type 'float4'}}
  12   ((int4)(0)).x = 8; // expected-error{{expression is not assignable}}
  13 }