| /* { dg-do run } */ |
| /* { dg-require-effective-target lp64 } */ |
| /* { dg-require-effective-target aarch64_bti_hw } */ |
| /* If configured with --enable-standard-branch-protection, don't use |
| command line option. */ |
| /* { dg-additional-options "-mbranch-protection=standard" { target { ! default_branch_protection } } } */ |
| |
| #include<stdio.h> |
| |
| typedef int FP (int); |
| |
| int |
| f1 (FP fp, int n) |
| { |
| return (fp) (n); |
| } |
| |
| int |
| f2 (int n, FP fp) |
| { |
| return (fp) (n); |
| } |
| |
| int __attribute__ ((noinline)) |
| func (int x) |
| { |
| return x+1; |
| } |
| |
| int main () |
| { |
| int s = 0; |
| s += f1 (func, 10); |
| s += f2 (s, func); |
| printf ("S: %d\n", s); |
| return !(s == 23); |
| } |
