clang/test/Sema/overloaded-math-builtins.c

   1 // RUN: %clang_cc1 %s -pedantic -verify -triple=x86_64-apple-darwin9
   2
   3 typedef float float4 __attribute__((ext_vector_type(4)));
   4
   5 float test_fminf(float f, int i, int *ptr, float4 v) {
   6   float r1 = __builtin_fminf(f, ptr);
   7   // expected-error@-1 {{passing 'int *' to parameter of incompatible type 'float'}}
   8   float r2 = __builtin_fminf(ptr, f);
   9   // expected-error@-1 {{passing 'int *' to parameter of incompatible type 'float'}}
  10   float r3 = __builtin_fminf(v, f);
  11   // expected-error@-1 {{passing 'float4' (vector of 4 'float' values) to parameter of incompatible type 'float'}}
  12   float r4 = __builtin_fminf(f, v);
  13   // expected-error@-1 {{passing 'float4' (vector of 4 'float' values) to parameter of incompatible type 'float'}}
  14
  15
  16   int *r5 = __builtin_fminf(f, f);
  17   // expected-error@-1 {{initializing 'int *' with an expression of incompatible type 'float'}}
  18
  19   int *r6 = __builtin_fminf(f, v);
  20   // expected-error@-1 {{passing 'float4' (vector of 4 'float' values) to parameter of incompatible type 'float'}}
  21 }