Mercurial > hg > CbC > CbC_gcc
diff libgcc/config/libbid/bid128_to_uint16.c @ 0:a06113de4d67
first commit
author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
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date | Fri, 17 Jul 2009 14:47:48 +0900 |
parents | |
children | 04ced10e8804 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/libgcc/config/libbid/bid128_to_uint16.c Fri Jul 17 14:47:48 2009 +0900 @@ -0,0 +1,68 @@ +/* Copyright (C) 2007, 2009 Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 3, or (at your option) any later +version. + +GCC is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +for more details. + +Under Section 7 of GPL version 3, you are granted additional +permissions described in the GCC Runtime Library Exception, version +3.1, as published by the Free Software Foundation. + +You should have received a copy of the GNU General Public License and +a copy of the GCC Runtime Library Exception along with this program; +see the files COPYING3 and COPYING.RUNTIME respectively. If not, see +<http://www.gnu.org/licenses/>. */ + +#include "bid_internal.h" + +#define SIZE_MASK 0xffff0000 +#define INVALID_RESULT 0x8000 + +BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid128_to_uint16_rnint, + UINT128, x, bid128_to_uint32_rnint, + unsigned int, SIZE_MASK, INVALID_RESULT) + +BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid128_to_uint16_xrnint, + UINT128, x, bid128_to_uint32_xrnint, + unsigned int, SIZE_MASK, INVALID_RESULT) + +BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid128_to_uint16_rninta, + UINT128, x, bid128_to_uint32_rninta, + unsigned int, SIZE_MASK, INVALID_RESULT) + +BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, + bid128_to_uint16_xrninta, UINT128, x, + bid128_to_uint32_xrninta, unsigned int, + SIZE_MASK, INVALID_RESULT) + +BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid128_to_uint16_int, + UINT128, x, bid128_to_uint32_int, + unsigned int, SIZE_MASK, INVALID_RESULT) + +BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid128_to_uint16_xint, + UINT128, x, bid128_to_uint32_xint, + unsigned int, SIZE_MASK, INVALID_RESULT) + +BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid128_to_uint16_floor, + UINT128, x, bid128_to_uint32_floor, + unsigned int, SIZE_MASK, INVALID_RESULT) + +BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid128_to_uint16_ceil, + UINT128, x, bid128_to_uint32_ceil, + unsigned int, SIZE_MASK, INVALID_RESULT) + +BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid128_to_uint16_xfloor, + UINT128, x, bid128_to_uint32_xfloor, + unsigned int, SIZE_MASK, INVALID_RESULT) + +BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid128_to_uint16_xceil, + UINT128, x, bid128_to_uint32_xceil, + unsigned int, SIZE_MASK, INVALID_RESULT)