gcc/testsuite/gcc.dg/pr37772.c

   1 /* PR c/37772 */
   2 /* { dg-do compile } */
   3 /* { dg-options "" } */
   4
   5 void
   6 foo ()
   7 {
   8   int i;
   9   asm ();                 /* { dg-error "expected string literal before" } */
  10   asm (1);                /* { dg-error "expected string literal before" } */
  11   asm (int);              /* { dg-error "expected string literal before" } */
  12   asm (: "=r" (i));       /* { dg-error "expected string literal before" } */
  13   asm (1 : "=r" (i));     /* { dg-error "expected string literal before" } */
  14   asm (int : "=r" (i));   /* { dg-error "expected string literal before" } */
  15   asm (: : "r" (i));      /* { dg-error "expected string literal before" } */
  16   asm (1 : : "r" (i));    /* { dg-error "expected string literal before" } */
  17   asm (int : : "r" (i));  /* { dg-error "expected string literal before" } */
  18   asm (: : : "memory");   /* { dg-error "expected string literal before" } */
  19   asm (1 : : : "memory"); /* { dg-error "expected string literal before" } */
  20 }