d97d095a31
This also includes the precise reducer name. Currently the information is available in the node tooltip in turbolizer. The new shortcut 's' in the graph view selects the nodes the currently selected nodes were created from. Bug: v8:7327 Change-Id: I7ca7327d0cfa112972e3567df6e4a223c8eff3c0 Reviewed-on: https://chromium-review.googlesource.com/1064059 Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Reviewed-by: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#53258}
94 lines
2.5 KiB
C++
94 lines
2.5 KiB
C++
// Copyright 2014 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_UNITTESTS_COMPILER_GRAPH_UNITTEST_H_
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#define V8_UNITTESTS_COMPILER_GRAPH_UNITTEST_H_
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#include "src/compiler/common-operator.h"
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#include "src/compiler/compiler-source-position-table.h"
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#include "src/compiler/graph.h"
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#include "src/compiler/node-origin-table.h"
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#include "src/compiler/typer.h"
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#include "test/unittests/test-utils.h"
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#include "testing/gmock/include/gmock/gmock.h"
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namespace v8 {
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namespace internal {
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// Forward declarations.
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template <class T>
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class Handle;
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class HeapObject;
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namespace compiler {
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using ::testing::Matcher;
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class GraphTest : public virtual TestWithNativeContext,
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public virtual TestWithIsolateAndZone {
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public:
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explicit GraphTest(int num_parameters = 1);
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~GraphTest() override;
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Node* start() { return graph()->start(); }
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Node* end() { return graph()->end(); }
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Node* Parameter(int32_t index = 0);
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Node* Float32Constant(volatile float value);
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Node* Float64Constant(volatile double value);
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Node* Int32Constant(int32_t value);
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Node* Uint32Constant(uint32_t value) {
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return Int32Constant(bit_cast<int32_t>(value));
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}
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Node* Int64Constant(int64_t value);
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Node* NumberConstant(volatile double value);
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Node* HeapConstant(const Handle<HeapObject>& value);
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Node* FalseConstant();
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Node* TrueConstant();
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Node* UndefinedConstant();
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Node* EmptyFrameState();
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Matcher<Node*> IsBooleanConstant(bool value) {
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return value ? IsTrueConstant() : IsFalseConstant();
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}
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Matcher<Node*> IsFalseConstant();
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Matcher<Node*> IsTrueConstant();
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Matcher<Node*> IsNullConstant();
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Matcher<Node*> IsUndefinedConstant();
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CommonOperatorBuilder* common() { return &common_; }
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Graph* graph() { return &graph_; }
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SourcePositionTable* source_positions() { return &source_positions_; }
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NodeOriginTable* node_origins() { return &node_origins_; }
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private:
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CommonOperatorBuilder common_;
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Graph graph_;
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SourcePositionTable source_positions_;
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NodeOriginTable node_origins_;
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};
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class TypedGraphTest : public GraphTest {
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public:
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explicit TypedGraphTest(int num_parameters = 1);
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~TypedGraphTest() override;
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protected:
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Node* Parameter(int32_t index = 0) { return GraphTest::Parameter(index); }
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Node* Parameter(Type type, int32_t index = 0);
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Typer* typer() { return &typer_; }
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private:
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Typer typer_;
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};
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} // namespace compiler
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} // namespace internal
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} // namespace v8
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#endif // V8_UNITTESTS_COMPILER_GRAPH_UNITTEST_H_
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