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Side by Side Diff: src/compiler/change-lowering-unittest.cc

Issue 562543002: Revert "Switch inlining to use simplified instead of machine loads.", "Fix size_t to int conversion… (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 3 months ago
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1 // Copyright 2014 the V8 project authors. All rights reserved. 1 // Copyright 2014 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "src/compiler/change-lowering.h" 5 #include "src/compiler/change-lowering.h"
6 #include "src/compiler/compiler-test-utils.h" 6 #include "src/compiler/compiler-test-utils.h"
7 #include "src/compiler/graph-unittest.h" 7 #include "src/compiler/graph-unittest.h"
8 #include "src/compiler/js-graph.h" 8 #include "src/compiler/js-graph.h"
9 #include "src/compiler/node-properties-inl.h" 9 #include "src/compiler/node-properties-inl.h"
10 #include "src/compiler/simplified-operator.h" 10 #include "src/compiler/simplified-operator.h"
(...skipping 56 matching lines...) Expand 10 before | Expand all | Expand 10 after
67 return Is32() ? SmiTagging<4>::SmiValueSize() 67 return Is32() ? SmiTagging<4>::SmiValueSize()
68 : SmiTagging<8>::SmiValueSize(); 68 : SmiTagging<8>::SmiValueSize();
69 } 69 }
70 70
71 Node* Parameter(int32_t index = 0) { 71 Node* Parameter(int32_t index = 0) {
72 return graph()->NewNode(common()->Parameter(index), graph()->start()); 72 return graph()->NewNode(common()->Parameter(index), graph()->start());
73 } 73 }
74 74
75 Reduction Reduce(Node* node) { 75 Reduction Reduce(Node* node) {
76 Typer typer(zone()); 76 Typer typer(zone());
77 MachineOperatorBuilder machine(zone(), WordRepresentation()); 77 JSGraph jsgraph(graph(), common(), &typer);
78 JSOperatorBuilder javascript(zone());
79 JSGraph jsgraph(graph(), common(), &javascript, &typer, &machine);
80 CompilationInfo info(isolate(), zone()); 78 CompilationInfo info(isolate(), zone());
81 Linkage linkage(&info); 79 Linkage linkage(&info);
82 80 MachineOperatorBuilder machine(zone(), WordRepresentation());
83 ChangeLowering reducer(&jsgraph, &linkage, &machine); 81 ChangeLowering reducer(&jsgraph, &linkage, &machine);
84 return reducer.Reduce(node); 82 return reducer.Reduce(node);
85 } 83 }
86 84
87 SimplifiedOperatorBuilder* simplified() { return &simplified_; } 85 SimplifiedOperatorBuilder* simplified() { return &simplified_; }
88 86
89 Matcher<Node*> IsAllocateHeapNumber(const Matcher<Node*>& effect_matcher, 87 Matcher<Node*> IsAllocateHeapNumber(const Matcher<Node*>& effect_matcher,
90 const Matcher<Node*>& control_matcher) { 88 const Matcher<Node*>& control_matcher) {
91 return IsCall( 89 return IsCall(
92 _, IsHeapConstant(Unique<HeapObject>::CreateImmovable( 90 _, IsHeapConstant(Unique<HeapObject>::CreateImmovable(
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468 IsIfTrue(AllOf(CaptureEq(&branch), 466 IsIfTrue(AllOf(CaptureEq(&branch),
469 IsBranch(IsUint32LessThanOrEqual( 467 IsBranch(IsUint32LessThanOrEqual(
470 val, IsInt32Constant(SmiMaxValue())), 468 val, IsInt32Constant(SmiMaxValue())),
471 graph()->start()))), 469 graph()->start()))),
472 AllOf(CaptureEq(&if_false), IsIfFalse(CaptureEq(&branch)))))); 470 AllOf(CaptureEq(&if_false), IsIfFalse(CaptureEq(&branch))))));
473 } 471 }
474 472
475 } // namespace compiler 473 } // namespace compiler
476 } // namespace internal 474 } // namespace internal
477 } // namespace v8 475 } // namespace v8
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