gnu/dist/gcc4/gcc/testsuite/gcc.target/powerpc/altivec-21.c

   1 /* { dg-do compile { target powerpc*-*-* } } */
   2 /* { dg-options "-maltivec" } */
   3
   4 #include <altivec.h>
   5
   6 extern void preansi();
   7
   8 typedef void (*pvecfunc) ();
   9
  10 void foo(pvecfunc pvf) {
  11    vector int v = (vector int){1, 2, 3, 4};
  12 #ifndef __LP64__
  13    preansi (4, 4.0, v); /* { dg-error "AltiVec argument passed to unprototyped function" "" { target ilp32 } } */
  14    (*pvf)  (4, 4.0, v); /* { dg-error "AltiVec argument passed to unprototyped function" "" { target ilp32 } } */
  15 #endif /* __LP64__ */
  16 }
  17