gcc/testsuite/c-c++-common/pr80162-3.c

   1 /* PR middle-end/80162 */
   2 /* { dg-do compile { target { { i?86-*-* x86_64-*-* } && lp64 } } } */
   3 /* { dg-options "-mavx2 -ffixed-xmm7" } */
   4
   5 typedef int V __attribute__ ((vector_size (32)));
   6 register V u asm ("xmm7");
   7
   8 int *
   9 foo (int i)
  10 {
  11   return &u[i];         /* { dg-error "address of \[^ \n\r]* register variable" } */
  12 }
  13
  14 int *
  15 bar (void)
  16 {
  17   return &u[5];         /* { dg-error "address of \[^ \n\r]* register variable" } */
  18 }