gcc/testsuite/gcc.target/i386/interrupt-sibcall-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O3 -mgeneral-regs-only -mno-cld" } */
   3
   4 extern void foo (void *) __attribute__ ((interrupt));
   5 extern void bar (void);
   6
   7 void foo (void *frame)
   8 {
   9   bar ();
  10 }
  11 /* { dg-final { scan-assembler-not "jmp" } } */
  12 /* { dg-final { scan-assembler-times "iret" 1 { target ia32 } } } */
  13 /* { dg-final { scan-assembler-times "iretq" 1 { target { ! ia32 } } } } */
  14 /* { dg-final { scan-assembler-times "\tcld" 1 } } */