[Bug tree-optimization/71407] ICE at -O3 in 32-bit and 64-bit modes on x86_64-linux-gnu (verify_gimple: integral result type precision does not match field size of BIT_FIELD_REF)

[chengniansun at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71407

Chengnian Sun <chengniansun at gmail dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |chengniansun at gmail dot com

--- Comment #1 from Chengnian Sun <chengniansun at gmail dot com> ---
A better cleaned test case. 

int a, c, d;
short b;

void fn1 ()
{
  int e;
  for (; c; c++)
    {
      for (; a; a++)
        b = (short) a || e;
      e = d;
    }
}