| /* GCC should allow struct S to be in a register. */ | |
| /* { dg-do compile } */ | |
| struct S { volatile int field; }; | |
| int f (register struct S arg); /* { dg-bogus "volatile field" "with arg" } */ | |
| int g (register struct S); /* { dg-bogus "volatile field" "no arg" } */ |