1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -mgeneral-regs-only -mmmx -mno-cld -mno-iamcu" } */ 3 4 void 5 __attribute__((no_caller_saved_registers)) fn1(void)6fn1 (void) 7 { /* { dg-message "MMX/3Dnow instructions aren't allowed in a function with the 'no_caller_saved_registers' attribute" } */ 8 } 9