gcc/testsuite/gcc.target/powerpc/pr16286.c

   1 /* { dg-do compile { target powerpc*-*-* } } */
   2 /* { dg-require-effective-target powerpc_altivec_ok } */
   3 /* { dg-options "-maltivec" } */
   4
   5 /* PR 16286
   6    Compilation of a simple Altivec test program fails if vector, pixel
   7    and/or bool are #undefined when compiling with -maltivec.  This may be
   8    done for building C++ programs that use the STL <vector>.  */
   9
  10 #include <altivec.h>
  11 #undef vector
  12 #undef pixel
  13 #undef bool
  14
  15 void test(void)
  16 {
  17         __vector unsigned int a, b;
  18         __vector __pixel v0;
  19         __vector __bool v1;
  20
  21         a = vec_and(a, b);
  22         vec_step (b);
  23 }
  24
  25 /* { dg-bogus "(syntax|parse) error before \"vector\"" "-maltivec" { target powerpc*-*-* } 0 } */
  26 /* { dg-bogus "(syntax|parse) error before \"pixel\"" "-maltivec" { target powerpc*-*-* } 0 } */
  27 /* { dg-bogus "(syntax|parse) error before \"bool\"" "-maltivec" { target powerpc*-*-* } 0 } */