56a486c322
- this avoids using relative include paths which are forbidden by the style guide - makes the code more readable since it's clear which header is meant - allows for starting to use checkdeps BUG=none R=jkummerow@chromium.org, danno@chromium.org LOG=n Review URL: https://codereview.chromium.org/304153016 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21625 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
35 lines
849 B
C++
35 lines
849 B
C++
// Copyright 2013 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef V8_HYDROGEN_STORE_ELIMINATION_H_
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#define V8_HYDROGEN_STORE_ELIMINATION_H_
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#include "src/hydrogen.h"
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#include "src/hydrogen-alias-analysis.h"
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namespace v8 {
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namespace internal {
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class HStoreEliminationPhase : public HPhase {
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public:
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explicit HStoreEliminationPhase(HGraph* graph)
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: HPhase("H_Store elimination", graph),
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unobserved_(10, zone()),
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aliasing_() { }
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void Run();
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private:
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ZoneList<HStoreNamedField*> unobserved_;
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HAliasAnalyzer* aliasing_;
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void ProcessStore(HStoreNamedField* store);
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void ProcessLoad(HLoadNamedField* load);
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void ProcessInstr(HInstruction* instr, GVNFlagSet flags);
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};
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} } // namespace v8::internal
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#endif
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