gcc/testsuite/gcc.c-torture/execute/pr19689.c


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/* { dg-require-effective-target int32plus } */
extern void abort (void);

struct
{
  int b : 29;
} f;

void foo (short j)
{
  f.b = j;
}

int main()
{
  foo (-55);
  if (f.b != -55)
    abort ();
  return 0;
}