gcc/testsuite/gcc.dg/torture/pr77677-2.c


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/* PR ipa/77677 */
/* { dg-do compile } */
/* { dg-options "-w" } */

enum machine_mode { MAX_MACHINE_MODE };

struct {
  int mode : 8;
} a;
int b;

static int fn1();

void fn2() { fn1(a, a.mode); }

int fn1(a, mode) enum machine_mode mode;
{ int c = b = c; }