gcc/testsuite/gcc.c-torture/compile/pr34856.c

   1 /* { dg-options "-msse" { target { i?86-*-* x86_64-*-* } } } */
   2 #undef __vector
   3 #define __vector __attribute__((vector_size(16) ))
   4 typedef __vector signed char qword;
   5 typedef __vector unsigned int VU32;
   6 extern short g[192 +16];
   7 void f(qword);
   8 void f1 (unsigned ctr)
   9 {
  10   VU32 pin;
  11   pin = (VU32){(__SIZE_TYPE__)&g[16]};
  12   do {
  13    f((qword)pin);
  14    ctr--;
  15   }
  16 while(ctr);
  17 }
  18