Ticket #34639: patch-gcc-toplev.c.diff

File patch-gcc-toplev.c.diff, 603 bytes (added by jmroot (Joshua Root), 12 years ago)

  • gcc/toplev.c

    old new read_integral_parameter (const char *p,  
    517517  return atoi (p);
    518518}
    519519
     520#if GCC_VERSION < 3004
    520521/* Given X, an unsigned number, return the largest int Y such that 2**Y <= X.
    521522   If X is 0, return -1.  */
    522523
    … … exact_log2 (unsigned HOST_WIDE_INT x) 
    566567  return floor_log2 (x);
    567568#endif
    568569}
     570#endif /* GCC_VERSION < 3004 */
    569571
    570572/* Handler for fatal signals, such as SIGSEGV.  These are transformed
    571573   into ICE messages, which is much more user friendly.  In case the