devel/gcc/patches-8.x/003-dont-choke-when-building-32bit-on-64bit.patch

   1 diff -u --recursive gcc-8.4.0-vanilla/gcc/real.h gcc-8.4.0/gcc/real.h
   2 --- gcc-8.4.0-vanilla/gcc/real.h        2020-03-04 02:30:01.000000000 -0600
   3 +++ gcc-8.4.0/gcc/real.h        2022-05-18 17:02:22.708820427 -0500
   4 @@ -70,8 +70,10 @@
   5     + (REAL_VALUE_TYPE_SIZE%HOST_BITS_PER_WIDE_INT ? 1 : 0)) /* round up */
   6
   7  /* Verify the guess.  */
   8 +#ifndef __LP64__
   9  extern char test_real_width
  10    [sizeof (REAL_VALUE_TYPE) <= REAL_WIDTH * sizeof (HOST_WIDE_INT) ? 1 : -1];
  11 +#endif
  12
  13  /* Calculate the format for CONST_DOUBLE.  We need as many slots as
  14     are necessary to overlay a REAL_VALUE_TYPE on them.  This could be