aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/libgcc/config/libbid/bid64_to_uint16.c
blob: c27cf9f3ea053c55cb091eec32d2f55eec846669 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
/* Copyright (C) 2007-2014 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, bid64_to_uint16_rnint,
				UINT64, x, bid64_to_uint32_rnint,
				unsigned int, SIZE_MASK, INVALID_RESULT)

BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid64_to_uint16_xrnint,
				UINT64, x, bid64_to_uint32_xrnint,
				unsigned int, SIZE_MASK, INVALID_RESULT)

BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid64_to_uint16_rninta,
				UINT64, x, bid64_to_uint32_rninta,
				unsigned int, SIZE_MASK, INVALID_RESULT)

BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid64_to_uint16_xrninta,
				UINT64, x, bid64_to_uint32_xrninta,
				unsigned int, SIZE_MASK, INVALID_RESULT)

BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid64_to_uint16_int,
				UINT64, x, bid64_to_uint32_int,
				unsigned int, SIZE_MASK, INVALID_RESULT)

BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid64_to_uint16_xint,
				UINT64, x, bid64_to_uint32_xint,
				unsigned int, SIZE_MASK, INVALID_RESULT)

BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid64_to_uint16_floor,
				UINT64, x, bid64_to_uint32_floor,
				unsigned int, SIZE_MASK, INVALID_RESULT)

BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid64_to_uint16_ceil,
				UINT64, x, bid64_to_uint32_ceil,
				unsigned int, SIZE_MASK, INVALID_RESULT)

BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid64_to_uint16_xfloor,
				UINT64, x, bid64_to_uint32_xfloor,
				unsigned int, SIZE_MASK, INVALID_RESULT)

BID_TO_SMALL_UINT_CVT_FUNCTION (unsigned short, bid64_to_uint16_xceil,
				UINT64, x, bid64_to_uint32_xceil,
				unsigned int, SIZE_MASK, INVALID_RESULT)