[Bug middle-end/61903] signed integer overflow in expmed.c store_fixed_bit_filed_1

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61903

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2014-07-25
          Component|c                           |middle-end
     Ever confirmed|0                           |1

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
      if (bitsize < HOST_BITS_PER_WIDE_INT)
        v &= ((HOST_WIDE_INT) 1 << bitsize) - 1;

Should be an easy fix to change HOST_WIDE_INT to unsigned HOST_WIDE_INT.