summaryrefslogtreecommitdiff
path: root/gcc/testsuite/gcc.dg/torture/pr26258.c
blob: e9acd55cc30e0e947ee51169b8a894f0b108c2f7 (plain)
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
/* { dg-do run } */

extern void abort(void);

typedef struct Foo { int a; int b; }  Foo;

Foo foo(Foo first, Foo last, _Bool ret_first)
{
  Foo t;
  Foo *t1 = (ret_first ? &first : &last);
  first.a = 2;
  last.b = 3;
  t.a = t1->a;
  t.b = t1->b;
  t.a += first.a;
  t.b += last.b;
  return t;
}

int main()
{
  Foo first = (Foo){1, 2};
  Foo last = (Foo){3, 4};
  Foo ret = foo(first, last, 0);
  if (ret.b != 6)
    abort ();
  return 0;
}