mirror of
https://github.com/darlinghq/darling-JavaScriptCore.git
synced 2024-11-26 21:50:53 +00:00
91 lines
2.4 KiB
C++
91 lines
2.4 KiB
C++
/*
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* Copyright (C) 2017 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 "B3Width.h"
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#if ENABLE(B3_JIT)
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#include <wtf/PrintStream.h>
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namespace JSC { namespace B3 {
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Type bestType(Bank bank, Width width)
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{
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switch (width) {
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case Width8:
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case Width16:
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case Width32:
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switch (bank) {
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case GP:
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return Int32;
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case FP:
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return Float;
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}
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RELEASE_ASSERT_NOT_REACHED();
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return Void;
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case Width64:
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switch (bank) {
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case GP:
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return Int64;
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case FP:
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return Double;
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}
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RELEASE_ASSERT_NOT_REACHED();
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return Void;
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}
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RELEASE_ASSERT_NOT_REACHED();
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return Void;
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}
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} } // namespace JSC::B3
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namespace WTF {
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void printInternal(PrintStream& out, JSC::B3::Width width)
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{
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switch (width) {
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case JSC::B3::Width8:
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out.print("8");
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return;
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case JSC::B3::Width16:
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out.print("16");
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return;
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case JSC::B3::Width32:
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out.print("32");
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return;
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case JSC::B3::Width64:
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out.print("64");
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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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} // namespace WTF
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#endif // ENABLE(B3_JIT)
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