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[thirdparty/gcc.git] / libgcc / config / libbid / bid64_to_int8.c
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748086b7 1/* Copyright (C) 2007, 2009 Free Software Foundation, Inc.
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2
3This file is part of GCC.
4
5GCC is free software; you can redistribute it and/or modify it under
6the terms of the GNU General Public License as published by the Free
748086b7 7Software Foundation; either version 3, or (at your option) any later
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8version.
9
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10GCC is distributed in the hope that it will be useful, but WITHOUT ANY
11WARRANTY; without even the implied warranty of MERCHANTABILITY or
12FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13for more details.
14
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15Under Section 7 of GPL version 3, you are granted additional
16permissions described in the GCC Runtime Library Exception, version
173.1, as published by the Free Software Foundation.
18
19You should have received a copy of the GNU General Public License and
20a copy of the GCC Runtime Library Exception along with this program;
21see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
22<http://www.gnu.org/licenses/>. */
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23
24#include "bid_internal.h"
25
26#define SIZE_MASK 0xffffff80
27#define INVALID_RESULT 0x80
28
29
30
31BID_TO_SMALL_INT_CVT_FUNCTION (char, bid64_to_int8_rnint, UINT64, x,
32 bid64_to_int32_rnint, int, SIZE_MASK,
33 INVALID_RESULT)
34
35BID_TO_SMALL_INT_CVT_FUNCTION (char, bid64_to_int8_xrnint, UINT64, x,
36 bid64_to_int32_xrnint, int, SIZE_MASK,
37 INVALID_RESULT)
38
39BID_TO_SMALL_INT_CVT_FUNCTION (char, bid64_to_int8_rninta, UINT64, x,
40 bid64_to_int32_rninta, int, SIZE_MASK,
41 INVALID_RESULT)
42
43BID_TO_SMALL_INT_CVT_FUNCTION (char, bid64_to_int8_xrninta, UINT64, x,
44 bid64_to_int32_xrninta, int, SIZE_MASK,
45 INVALID_RESULT)
46
47BID_TO_SMALL_INT_CVT_FUNCTION (char, bid64_to_int8_int, UINT64, x,
48 bid64_to_int32_int, int, SIZE_MASK,
49 INVALID_RESULT)
50
51BID_TO_SMALL_INT_CVT_FUNCTION (char, bid64_to_int8_xint, UINT64, x,
52 bid64_to_int32_xint, int, SIZE_MASK,
53 INVALID_RESULT)
54
55BID_TO_SMALL_INT_CVT_FUNCTION (char, bid64_to_int8_floor, UINT64, x,
56 bid64_to_int32_floor, int, SIZE_MASK,
57 INVALID_RESULT)
58
59BID_TO_SMALL_INT_CVT_FUNCTION (char, bid64_to_int8_ceil, UINT64, x,
60 bid64_to_int32_ceil, int, SIZE_MASK,
61 INVALID_RESULT)
62
63BID_TO_SMALL_INT_CVT_FUNCTION (char, bid64_to_int8_xfloor, UINT64, x,
64 bid64_to_int32_xfloor, int, SIZE_MASK,
65 INVALID_RESULT)
66
67BID_TO_SMALL_INT_CVT_FUNCTION (char, bid64_to_int8_xceil, UINT64, x,
68 bid64_to_int32_xceil, int, SIZE_MASK,
69 INVALID_RESULT)