File: 20040209-1.c

package info (click to toggle)
gcc-arm-none-eabi 15%3A8-2019-q3-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 571,828 kB
  • sloc: ansic: 2,937,651; cpp: 881,644; ada: 597,189; makefile: 65,528; asm: 56,499; xml: 46,621; exp: 24,747; sh: 19,684; python: 7,256; pascal: 4,370; awk: 3,497; perl: 2,695; yacc: 316; ml: 285; f90: 234; lex: 198; objc: 194; haskell: 119
file content (54 lines) | stat: -rw-r--r-- 683 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
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
 
/* { dg-do compile } */
/* { dg-options "-O2 -Wuninitialized" } */

typedef union tree_node *tree;

struct tree_common
{
  tree chain;
};

struct tree_decl
{
  struct tree_common common;
  tree name;
};


union tree_node
{
  struct tree_common common;
  struct tree_decl decl;
};

int pedantic;
void foo (tree);
void bar1 (tree *);

void
finish_struct (tree t, tree fieldlist, tree attributes)
{
  union tree_node * x;

  if (pedantic)
    {
      x = fieldlist;
      if (x->decl.name == 0)
	{
	  while (x)
	    x = x->common.chain;
	  foo (fieldlist);
	}
    }

  x = fieldlist;
  if (x)
    {
      do
	{
	  x = x->common.chain;
	} while (x != 0);
    }
  
  bar1 (&fieldlist);
}