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/*
* Copyright (C) 2015 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.
*/
#pragma once
#if ENABLE(B3_JIT)
#include "B3Procedure.h"
#include "B3Value.h"
#include "B3ValueKey.h"
WTF_ALLOW_UNSAFE_BUFFER_USAGE_BEGIN
namespace JSC { namespace B3 {
inline ValueKey::ValueKey(Kind kind, Type type, Value* child)
: m_kind(kind)
, m_type(type)
{
u.indices[0] = child->index();
}
inline ValueKey::ValueKey(Kind kind, Type type, Value* left, Value* right)
: m_kind(kind)
, m_type(type)
{
u.indices[0] = left->index();
u.indices[1] = right->index();
}
inline ValueKey::ValueKey(Kind kind, Type type, Value* a, Value* b, Value* c)
: m_kind(kind)
, m_type(type)
{
u.indices[0] = a->index();
u.indices[1] = b->index();
u.indices[2] = c->index();
}
inline ValueKey::ValueKey(Kind kind, Type type, SIMDInfo simdInfo, Value* a)
: m_simdInfo(simdInfo)
, m_kind(kind)
, m_type(type)
{
u.indices[0] = a ? a->index() : UINT32_MAX;
}
inline ValueKey::ValueKey(Kind kind, Type type, SIMDInfo simdInfo, Value* a, Value* b)
: m_simdInfo(simdInfo)
, m_kind(kind)
, m_type(type)
{
u.indices[0] = a ? a->index() : UINT32_MAX;
u.indices[1] = b ? b->index() : UINT32_MAX;
}
inline ValueKey::ValueKey(Kind kind, Type type, SIMDInfo simdInfo, Value* a, Value* b, Value* c)
: m_simdInfo(simdInfo)
, m_kind(kind)
, m_type(type)
{
u.indices[0] = a ? a->index() : UINT32_MAX;
u.indices[1] = b ? b->index() : UINT32_MAX;
u.indices[2] = c ? c->index() : UINT32_MAX;
}
inline ValueKey::ValueKey(Kind kind, Type type, SIMDInfo simdInfo, Value* a, uint8_t immediate)
: m_simdInfo(simdInfo)
, m_kind(kind)
, m_type(type)
{
u.indices[0] = a ? a->index() : UINT32_MAX;
u.indices[1] = immediate;
}
inline ValueKey::ValueKey(Kind kind, Type type, SIMDInfo simdInfo, Value* a, Value* b, uint8_t immediate)
: m_simdInfo(simdInfo)
, m_kind(kind)
, m_type(type)
{
u.indices[0] = a ? a->index() : UINT32_MAX;
u.indices[1] = b ? b->index() : UINT32_MAX;
u.indices[2] = immediate;
}
inline Value* ValueKey::child(Procedure& proc, unsigned index) const
{
return proc.values()[index];
}
} } // namespace JSC::B3
WTF_ALLOW_UNSAFE_BUFFER_USAGE_END
#endif // ENABLE(B3_JIT)
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