gcc/testsuite/gcc.dg/vmx/3a-07.c

   1 #include "harness.h"
   2
   3 static vector unsigned char
   4 zero()
   5 {
   6   /* MCC allocates a stack slot for and loads an uninitialized local
   7      variable.  */
   8   vector unsigned char a;
   9   return vec_sub(a,a);
  10 }
  11
  12 static void test()
  13 {
  14   static vector unsigned char zerov;
  15   check(vec_all_eq(zero(), zerov), "zero");
  16 }