libgcc/config/msp430/lib2bitcountHI.c

   1 /* libgcc routines for MSP430
   2    Copyright (C) 2012
   3    Free Software Foundation, Inc.
   4    Contributed by Red Hat.
   5
   6    This file is part of GCC.
   7
   8    GCC is free software; you can redistribute it and/or modify it
   9    under the terms of the GNU General Public License as published
  10    by the Free Software Foundation; either version 3, or (at your
  11    option) any later version.
  12
  13    GCC is distributed in the hope that it will be useful, but WITHOUT
  14    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  15    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  16    License for more details.
  17
  18    Under Section 7 of GPL version 3, you are granted additional
  19    permissions described in the GCC Runtime Library Exception, version
  20    3.1, as published by the Free Software Foundation.
  21
  22    You should have received a copy of the GNU General Public License and
  23    a copy of the GCC Runtime Library Exception along with this program;
  24    see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  25    <http://www.gnu.org/licenses/>.  */
  26
  27 typedef          int  sint32_type   __attribute__ ((mode (SI)));
  28 typedef unsigned int  uint32_type   __attribute__ ((mode (SI)));
  29 typedef          int  sint16_type   __attribute__ ((mode (HI)));
  30 typedef unsigned int  uint16_type   __attribute__ ((mode (HI)));
  31 typedef          int  sint08_type   __attribute__ ((mode (QI)));
  32 typedef unsigned int  uint08_type   __attribute__ ((mode (QI)));
  33 typedef int           word_type     __attribute__ ((mode (__word__)));
  34
  35 #define C3B(a,b,c) a##b##c
  36 #define C3(a,b,c) C3B(a,b,c)
  37
  38 /* See the comment by the definition of LIBGCC2_UNITS_PER_WORD in
  39    msp430.h for why we are creating extra versions of some of the
  40    functions defined in libgcc2.c.  */
  41
  42 #define LIBGCC2_UNITS_PER_WORD 2
  43
  44 #define L_clzsi2
  45 #define L_ctzsi2
  46 #define L_ffssi2
  47 #define L_paritysi2
  48 #define L_popcountsi2
  49
  50 #include "libgcc2.c"