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52 lines
1.2 KiB
C++
52 lines
1.2 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* vim: set ts=8 sts=4 et sw=4 tw=99:
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef jit_JitFrameIterator_inl_h
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#define jit_JitFrameIterator_inl_h
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#include "jit/JitFrameIterator.h"
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#include "jit/Bailouts.h"
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#include "jit/BaselineFrame.h"
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#include "jit/JitFrames.h"
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namespace js {
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namespace jit {
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inline JitFrameLayout*
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JitProfilingFrameIterator::framePtr()
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{
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MOZ_ASSERT(!done());
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return (JitFrameLayout*) fp_;
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}
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inline JSScript*
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JitProfilingFrameIterator::frameScript()
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{
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return ScriptFromCalleeToken(framePtr()->calleeToken());
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}
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inline BaselineFrame*
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JitFrameIterator::baselineFrame() const
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{
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MOZ_ASSERT(isBaselineJS());
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return (BaselineFrame*)(fp() - BaselineFrame::FramePointerOffset - BaselineFrame::Size());
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}
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template <typename T>
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bool
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JitFrameIterator::isExitFrameLayout() const
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{
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if (!isExitFrame() || isFakeExitFrame())
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return false;
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return exitFrame()->is<T>();
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}
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} // namespace jit
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} // namespace js
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#endif /* jit_JitFrameIterator_inl_h */
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