gcc/gcc/testsuite/gcc.dg/pr50251.c

19 lines
358 B
C

/* { dg-do compile { target { ! { x86_64-*-mingw* } } } } */
/* { dg-options "-O2" } */
/* { dg-additional-options "-mpreferred-stack-boundary=12" { target { { i?86-*-* x86_64-*-* } && lp64 } } } */
extern void bar (int*);
char *p;
int
main ()
{
int q;
p = __builtin_stack_save ();
bar (&q);
__builtin_stack_restore (p);
bar (&q);
return 0;
}