gcc/testsuite/gcc.dg/torture/pr51106-2.c

   1 /* PR target/51106 */
   2 /* { dg-do "compile" } */
   3 /* { dg-skip-if "RTL error" { "*-*-*" } { "-fno-fat-lto-objects" } { "" } } */
   4 /* { dg-skip-if "" { powerpc-ibm-aix* } { "*" } { "" } } */
   5
   6 int
   7 bar (int x)
   8 {
   9   asm goto ("" : : "i" (x) : : lab); /* { dg-error "impossible constraint" } */
  10   __builtin_unreachable ();
  11 lab:
  12   return 0;
  13 }
  14
  15 /* { dg-warning "probably doesn.t match constraints" "" { target *-*-* } 9 } */