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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/js-builtin-reducer.h" | 5 #include "src/compiler/js-builtin-reducer.h" |
6 #include "src/compiler/js-graph.h" | 6 #include "src/compiler/js-graph.h" |
7 #include "src/compiler/node-properties.h" | 7 #include "src/compiler/node-properties.h" |
8 #include "src/compiler/simplified-operator.h" | 8 #include "src/compiler/simplified-operator.h" |
9 #include "src/compiler/typer.h" | 9 #include "src/compiler/typer.h" |
10 #include "src/isolate-inl.h" | 10 #include "src/isolate-inl.h" |
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36 JSBuiltinReducer reducer(&graph_reducer, &jsgraph); | 36 JSBuiltinReducer reducer(&graph_reducer, &jsgraph); |
37 return reducer.Reduce(node); | 37 return reducer.Reduce(node); |
38 } | 38 } |
39 | 39 |
40 Node* MathFunction(const char* name) { | 40 Node* MathFunction(const char* name) { |
41 Handle<Object> m = | 41 Handle<Object> m = |
42 JSObject::GetProperty(isolate()->global_object(), | 42 JSObject::GetProperty(isolate()->global_object(), |
43 isolate()->factory()->NewStringFromAsciiChecked( | 43 isolate()->factory()->NewStringFromAsciiChecked( |
44 "Math")).ToHandleChecked(); | 44 "Math")).ToHandleChecked(); |
45 Handle<JSFunction> f = Handle<JSFunction>::cast( | 45 Handle<JSFunction> f = Handle<JSFunction>::cast( |
46 JSObject::GetProperty( | 46 Object::GetProperty( |
47 m, isolate()->factory()->NewStringFromAsciiChecked(name)) | 47 m, isolate()->factory()->NewStringFromAsciiChecked(name)) |
48 .ToHandleChecked()); | 48 .ToHandleChecked()); |
49 return HeapConstant(f); | 49 return HeapConstant(f); |
50 } | 50 } |
51 | 51 |
52 JSOperatorBuilder* javascript() { return &javascript_; } | 52 JSOperatorBuilder* javascript() { return &javascript_; } |
53 | 53 |
54 private: | 54 private: |
55 JSOperatorBuilder javascript_; | 55 JSOperatorBuilder javascript_; |
56 }; | 56 }; |
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184 Reduction r = Reduce(call); | 184 Reduction r = Reduce(call); |
185 | 185 |
186 ASSERT_TRUE(r.Changed()); | 186 ASSERT_TRUE(r.Changed()); |
187 EXPECT_THAT(r.replacement(), IsTruncateFloat64ToFloat32(p0)); | 187 EXPECT_THAT(r.replacement(), IsTruncateFloat64ToFloat32(p0)); |
188 } | 188 } |
189 } | 189 } |
190 | 190 |
191 } // namespace compiler | 191 } // namespace compiler |
192 } // namespace internal | 192 } // namespace internal |
193 } // namespace v8 | 193 } // namespace v8 |
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