view gcc/testsuite/g++.dg/other/pr42645-2.C @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
line wrap: on
line source

// PR tree-optimization/42645
// { dg-do compile }
// { dg-options "-fcompare-debug -O1" }

struct C
{
  bool b;
  C ();
};

static inline C *foo () { return 0; }

extern void f4 ();

static inline int
f3 ()
{
  f4 ();
  return 0;
}

static inline void
f2 (bool b)
{
  int tmp = f3 ();
  if (C ().b && b)
    C ();
}

void
f1 ()
{
  C *c = foo ();
  f2 (c->b);
}