gcc/testsuite/gcc.target/i386/cet-sjlj-6a.c

   1 /* { dg-do compile { target { ! ia32 } } } */
   2 /* { dg-require-effective-target maybe_x32 } */
   3 /* { dg-options "-O -maddress-mode=short -fcf-protection -mx32" } */
   4 /* { dg-final { scan-assembler-times "endbr64" 2 } } */
   5 /* { dg-final { scan-assembler-times "movq\t.*buf\\+8" 1 } } */
   6 /* { dg-final { scan-assembler-times "subq\tbuf\\+8" 1 } } */
   7 /* { dg-final { scan-assembler-times "shrl\t\\\$3," 1 } } */
   8 /* { dg-final { scan-assembler-times "rdsspq" 2 } } */
   9 /* { dg-final { scan-assembler-times "incsspq" 2 } } */
  10
  11 void *buf[5];
  12
  13 void raise0(void)
  14 {
  15   __builtin_longjmp (buf, 1);
  16 }
  17
  18 void execute(int cmd)
  19 {
  20   __builtin_setjmp (buf);
  21 }