File: B3Const128Value.cpp

package info (click to toggle)
webkit2gtk 2.48.5-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 429,764 kB
  • sloc: cpp: 3,697,587; javascript: 194,444; ansic: 169,997; python: 46,499; asm: 19,295; ruby: 18,528; perl: 16,602; xml: 4,650; yacc: 2,360; sh: 2,098; java: 1,993; lex: 1,327; pascal: 366; makefile: 298
file content (73 lines) | stat: -rw-r--r-- 2,577 bytes parent folder | download | duplicates (7)
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
68
69
70
71
72
73
/*
  * Copyright (C) 2022 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */

#include "config.h"

#if ENABLE(B3_JIT)
#include "B3Const128Value.h"

#include "B3ProcedureInlines.h"
#include "B3ValueInlines.h"

WTF_ALLOW_UNSAFE_BUFFER_USAGE_BEGIN

namespace JSC { namespace B3 {

Const128Value::~Const128Value() = default;

Value* Const128Value::vectorAndConstant(Procedure& proc, const Value* other) const
{
    if (!other->hasV128())
        return nullptr;
    v128_t result = vectorAnd(m_value, other->asV128());
    return proc.add<Const128Value>(origin(), result);
}

Value* Const128Value::vectorOrConstant(Procedure& proc, const Value* other) const
{
    if (!other->hasV128())
        return nullptr;
    v128_t result = vectorOr(m_value, other->asV128());
    return proc.add<Const128Value>(origin(), result);
}

Value* Const128Value::vectorXorConstant(Procedure& proc, const Value* other) const
{
    if (!other->hasV128())
        return nullptr;
    v128_t result = vectorXor(m_value, other->asV128());
    return proc.add<Const128Value>(origin(), result);
}

void Const128Value::dumpMeta(CommaPrinter& comma, PrintStream& out) const
{
    out.print(comma, m_value.u64x2[0], comma, m_value.u64x2[1]);
}

} } // namespace JSC::B3

WTF_ALLOW_UNSAFE_BUFFER_USAGE_END

#endif // ENABLE(B3_JIT)