File: debug-3.c

package info (click to toggle)
gcc-arm-none-eabi 15%3A7-2018-q2-5
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 539,188 kB
  • sloc: ansic: 2,739,935; cpp: 848,238; ada: 602,637; makefile: 62,919; asm: 55,635; xml: 46,238; exp: 23,020; sh: 19,616; python: 6,371; pascal: 3,889; awk: 3,278; perl: 2,691; yacc: 316; ml: 285; f90: 234; lex: 198; objc: 194; haskell: 119
file content (35 lines) | stat: -rw-r--r-- 535 bytes parent folder | download | duplicates (10) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
 
/* This testcase failed, because scope containing baz was deleted
   (spanned 0 basic blocks) and DWARF-2 couldn't find baz origin.  */
/* { dg-do compile } */
/* { dg-require-effective-target trampolines } */

struct A { char *a, *b, *c, *d; };

static int
bar (struct A *x)
{
  return x->c - x->b;
}

void fnptr (void (*fn) (void));

void
foo (void)
{
  struct A e;

  {
    void baz (void)
      {
	bar (&e);
      }
    fnptr (baz);
  }
  {
    struct A *f;

    f = &e;
    if (f->c - f->a > f->d - f->a)
      f->c = f->d;
  }
}