[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / tree-ssa / pr109639.c

// { dg-do compile }
// { dg-options "-O2" }

extern int k[];
int m;
int* j();
void f(int *howto) {
  short __trans_tmp_1;
  long offset = howto - k;
  __trans_tmp_1 = offset;
  for (;;) {
    if (howto == 0)
      return;
    if (__trans_tmp_1) {
      howto = j();
      m = *howto;
    }
    f(howto);
  }
}
Commit	Line	Data
2b8ac1df AH	1	// { dg-do compile }
	2	// { dg-options "-O2" }
	3
	4	extern int k[];
	5	int m;
	6	int* j();
	7	void f(int *howto) {
	8	short __trans_tmp_1;
	9	long offset = howto - k;
	10	__trans_tmp_1 = offset;
	11	for (;;) {
	12	if (howto == 0)
	13	return;
	14	if (__trans_tmp_1) {
	15	howto = j();
	16	m = *howto;
	17	}
	18	f(howto);
	19	}
	20	}