OLD | NEW |
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 "test/unittests/compiler/graph-unittest.h" | 5 #include "test/unittests/compiler/graph-unittest.h" |
6 | 6 |
7 #include "src/compiler/js-builtin-reducer.h" | 7 #include "src/compiler/js-builtin-reducer.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/typer.h" | 10 #include "src/compiler/typer.h" |
(...skipping 17 matching lines...) Expand all Loading... |
28 JSBuiltinReducer reducer(&jsgraph); | 28 JSBuiltinReducer reducer(&jsgraph); |
29 return reducer.Reduce(node); | 29 return reducer.Reduce(node); |
30 } | 30 } |
31 | 31 |
32 Node* Parameter(Type* t, int32_t index = 0) { | 32 Node* Parameter(Type* t, int32_t index = 0) { |
33 Node* n = graph()->NewNode(common()->Parameter(index), graph()->start()); | 33 Node* n = graph()->NewNode(common()->Parameter(index), graph()->start()); |
34 NodeProperties::SetBounds(n, Bounds(Type::None(), t)); | 34 NodeProperties::SetBounds(n, Bounds(Type::None(), t)); |
35 return n; | 35 return n; |
36 } | 36 } |
37 | 37 |
| 38 Node* UndefinedConstant() { |
| 39 return HeapConstant( |
| 40 Unique<HeapObject>::CreateImmovable(factory()->undefined_value())); |
| 41 } |
| 42 |
38 JSOperatorBuilder* javascript() { return &javascript_; } | 43 JSOperatorBuilder* javascript() { return &javascript_; } |
39 | 44 |
40 private: | 45 private: |
41 JSOperatorBuilder javascript_; | 46 JSOperatorBuilder javascript_; |
42 }; | 47 }; |
43 | 48 |
44 | 49 |
45 namespace { | 50 namespace { |
46 | 51 |
47 // TODO(mstarzinger): Find a common place and unify with test-js-typed-lowering. | 52 // TODO(mstarzinger): Find a common place and unify with test-js-typed-lowering. |
(...skipping 180 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
228 Reduction r = Reduce(call); | 233 Reduction r = Reduce(call); |
229 | 234 |
230 ASSERT_TRUE(r.Changed()); | 235 ASSERT_TRUE(r.Changed()); |
231 EXPECT_THAT(r.replacement(), IsTruncateFloat64ToFloat32(p0)); | 236 EXPECT_THAT(r.replacement(), IsTruncateFloat64ToFloat32(p0)); |
232 } | 237 } |
233 } | 238 } |
234 | 239 |
235 } // namespace compiler | 240 } // namespace compiler |
236 } // namespace internal | 241 } // namespace internal |
237 } // namespace v8 | 242 } // namespace v8 |
OLD | NEW |