match: Fix comment for `X != 0 ? X + ~0 : 0` transformation

[official-gcc.git] / gcc / testsuite / gcc.c-torture / compile / 20010711-2.c

typedef unsigned long long value;

void foo (value *v) {}

void test ()
{
  value v;
  foo (&v);
  if (v-- == 1)
    foo (&v);
}