mirror of
https://github.com/darlinghq/darling-JavaScriptCore.git
synced 2024-11-23 04:09:40 +00:00
122 lines
3.7 KiB
C++
122 lines
3.7 KiB
C++
/*
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* Copyright (C) 2014 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "config.h"
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#include "DFGArithMode.h"
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#if ENABLE(DFG_JIT)
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#include "DFGOperations.h"
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#include "JSCInlines.h"
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#include <wtf/PrintStream.h>
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namespace JSC { namespace DFG {
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Arith::UnaryFunction arithUnaryFunction(Arith::UnaryType type)
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{
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switch (type) {
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#define DFG_ARITH_UNARY(capitalizedName, lowerName) \
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case Arith::UnaryType::capitalizedName: \
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return JSC::Math::lowerName##Double;
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FOR_EACH_ARITH_UNARY_OP(DFG_ARITH_UNARY)
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#undef DFG_ARITH_UNARY
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}
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RELEASE_ASSERT_NOT_REACHED();
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}
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Arith::UnaryOperation arithUnaryOperation(Arith::UnaryType type)
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{
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switch (type) {
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#define DFG_ARITH_UNARY(capitalizedName, lowerName) \
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case Arith::UnaryType::capitalizedName: \
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return static_cast<Arith::UnaryOperation>(operationArith##capitalizedName);
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FOR_EACH_ARITH_UNARY_OP(DFG_ARITH_UNARY)
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#undef DFG_ARITH_UNARY
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}
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RELEASE_ASSERT_NOT_REACHED();
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}
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} } // namespace JSC::DFG
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namespace WTF {
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void printInternal(PrintStream& out, JSC::DFG::Arith::Mode mode)
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{
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switch (mode) {
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case JSC::DFG::Arith::NotSet:
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out.print("NotSet");
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return;
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case JSC::DFG::Arith::Unchecked:
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out.print("Unchecked");
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return;
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case JSC::DFG::Arith::CheckOverflow:
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out.print("CheckOverflow");
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return;
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case JSC::DFG::Arith::CheckOverflowAndNegativeZero:
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out.print("CheckOverflowAndNegativeZero");
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return;
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case JSC::DFG::Arith::DoOverflow:
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out.print("DoOverflow");
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return;
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}
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RELEASE_ASSERT_NOT_REACHED();
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}
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void printInternal(PrintStream& out, JSC::DFG::Arith::RoundingMode mode)
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{
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switch (mode) {
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case JSC::DFG::Arith::RoundingMode::Int32:
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out.print("Int32");
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return;
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case JSC::DFG::Arith::RoundingMode::Int32WithNegativeZeroCheck:
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out.print("Int32WithNegativeZeroCheck");
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return;
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case JSC::DFG::Arith::RoundingMode::Double:
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out.print("Double");
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return;
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}
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RELEASE_ASSERT_NOT_REACHED();
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}
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void printInternal(PrintStream& out, JSC::DFG::Arith::UnaryType type)
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{
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switch (type) {
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#define DFG_ARITH_UNARY(capitalizedName, lowerName) \
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case JSC::DFG::Arith::UnaryType::capitalizedName: \
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out.print(#capitalizedName); \
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return;
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FOR_EACH_ARITH_UNARY_OP(DFG_ARITH_UNARY)
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#undef DFG_ARITH_UNARY
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}
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RELEASE_ASSERT_NOT_REACHED();
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}
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} // namespace WTF
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#endif // ENABLE(DFG_JIT)
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