Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(309)

Unified Diff: src/compiler/binary-operator-reducer.h

Issue 1478923002: Revert of binary-operator-reducer: reduce mul+div(shift) (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 1 month ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « BUILD.gn ('k') | src/compiler/binary-operator-reducer.cc » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: src/compiler/binary-operator-reducer.h
diff --git a/src/compiler/binary-operator-reducer.h b/src/compiler/binary-operator-reducer.h
deleted file mode 100644
index fd0d381c30e13da9ee4b0c643654db9622aa287c..0000000000000000000000000000000000000000
--- a/src/compiler/binary-operator-reducer.h
+++ /dev/null
@@ -1,52 +0,0 @@
-// Copyright 2014 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef V8_COMPILER_BINARY_OPERATOR_REDUCER_H_
-#define V8_COMPILER_BINARY_OPERATOR_REDUCER_H_
-
-#include "src/compiler/graph-reducer.h"
-
-namespace v8 {
-namespace internal {
-namespace compiler {
-
-// Forward declarations.
-class CommonOperatorBuilder;
-class Graph;
-class MachineOperatorBuilder;
-class Operator;
-
-
-// Performs strength reduction on nodes that have common operators.
-class BinaryOperatorReducer final : public AdvancedReducer {
- public:
- BinaryOperatorReducer(Editor* editor, Graph* graph,
- CommonOperatorBuilder* common,
- MachineOperatorBuilder* machine);
- ~BinaryOperatorReducer() final {}
-
- Reduction Reduce(Node* node) final;
-
- private:
- Reduction ReduceFloat52Mul(Node* node);
- Reduction ReduceFloat52Div(Node* node);
-
- Reduction Change(Node* node, Operator const* op, Node* a);
-
- Graph* graph() const { return graph_; }
- CommonOperatorBuilder* common() const { return common_; }
- MachineOperatorBuilder* machine() const { return machine_; }
- Node* dead() const { return dead_; }
-
- Graph* const graph_;
- CommonOperatorBuilder* const common_;
- MachineOperatorBuilder* const machine_;
- Node* const dead_;
-};
-
-} // namespace compiler
-} // namespace internal
-} // namespace v8
-
-#endif // V8_COMPILER_BINARY_OPERATOR_REDUCER_H_
« no previous file with comments | « BUILD.gn ('k') | src/compiler/binary-operator-reducer.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698