File: pr22051-1.c

package info (click to toggle)
gcc-arm-none-eabi 15%3A14.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,099,328 kB
  • sloc: cpp: 3,627,108; ansic: 2,571,498; ada: 834,230; f90: 235,082; makefile: 79,231; asm: 74,984; xml: 51,692; exp: 39,736; sh: 33,298; objc: 15,629; python: 15,069; fortran: 14,429; pascal: 7,003; awk: 5,070; perl: 3,106; ml: 285; lisp: 253; lex: 204; haskell: 135
file content (22 lines) | stat: -rw-r--r-- 476 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
/* { dg-do compile }  */
/* { dg-options "-O2 -fdump-tree-optimized" }  */


void *arf ();
int
foo()
{
  void *p = arf ();

  if ((void (*)(void))p != 0)
    return 1;
  else
    return 2;
}

/* The cast to a function pointer type must remain after all optimizations
   are complete so that function pointer canonicalization works on those
   targets which require it.  */
/* { dg-final { scan-tree-dump-times "= \\(void \\(\\*<.*>\\) \\(void\\)\\) p_" 1 "optimized" } } */