gcc/testsuite/gcc.target/powerpc/fold-vec-neg-int.c

   1 /* Verify that overloaded built-ins for vec_neg with int
   2    inputs produce the right code.  */
   3
   4 /* { dg-do compile } */
   5 /* { dg-options "-mvsx -O2" } */
   6 /* { dg-additional-options "-mdejagnu-cpu=power8" { target { ! has_arch_pwr8 } } } */
   7 /* { dg-require-effective-target powerpc_vsx } */
   8
   9 #include <altivec.h>
  10
  11 vector signed int
  12 test1 (vector signed int x)
  13 {
  14   return vec_neg (x);
  15 }
  16
  17 /* Scan-assembler stanzas have been moved to fold-vec-neg-int.p*.c tests. */