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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/v8.h" | 5 #include "src/v8.h" |
6 #include "test/cctest/cctest.h" | 6 #include "test/cctest/cctest.h" |
7 | 7 |
8 #include "src/compiler/code-generator.h" | 8 #include "src/compiler/code-generator.h" |
9 #include "src/compiler/common-operator.h" | 9 #include "src/compiler/common-operator.h" |
10 #include "src/compiler/graph.h" | 10 #include "src/compiler/graph.h" |
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113 | 113 |
114 Schedule* BuildGraphAndSchedule(Graph* graph) { | 114 Schedule* BuildGraphAndSchedule(Graph* graph) { |
115 Isolate* isolate = info.isolate(); | 115 Isolate* isolate = info.isolate(); |
116 CommonOperatorBuilder common(zone()); | 116 CommonOperatorBuilder common(zone()); |
117 | 117 |
118 // Manually construct a schedule for the function below: | 118 // Manually construct a schedule for the function below: |
119 // function foo() { | 119 // function foo() { |
120 // deopt(); | 120 // deopt(); |
121 // } | 121 // } |
122 | 122 |
123 MachineType parameter_reps[] = {kMachineTagged}; | 123 MachineType parameter_reps[] = {kMachAnyTagged}; |
124 MachineCallDescriptorBuilder descriptor_builder(kMachineTagged, 1, | 124 MachineCallDescriptorBuilder descriptor_builder(kMachAnyTagged, 1, |
125 parameter_reps); | 125 parameter_reps); |
126 | 126 |
127 RawMachineAssembler m(graph, &descriptor_builder); | 127 RawMachineAssembler m(graph, &descriptor_builder); |
128 | 128 |
129 Handle<Object> undef_object = | 129 Handle<Object> undef_object = |
130 Handle<Object>(isolate->heap()->undefined_value(), isolate); | 130 Handle<Object>(isolate->heap()->undefined_value(), isolate); |
131 PrintableUnique<Object> undef_constant = | 131 PrintableUnique<Object> undef_constant = |
132 PrintableUnique<Object>::CreateUninitialized(zone(), undef_object); | 132 PrintableUnique<Object>::CreateUninitialized(zone(), undef_object); |
133 Node* undef_node = m.NewNode(common.HeapConstant(undef_constant)); | 133 Node* undef_node = m.NewNode(common.HeapConstant(undef_constant)); |
134 | 134 |
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249 | 249 |
250 Schedule* BuildGraphAndSchedule(Graph* graph) { | 250 Schedule* BuildGraphAndSchedule(Graph* graph) { |
251 Isolate* isolate = info.isolate(); | 251 Isolate* isolate = info.isolate(); |
252 CommonOperatorBuilder common(zone()); | 252 CommonOperatorBuilder common(zone()); |
253 | 253 |
254 // Manually construct a schedule for the function below: | 254 // Manually construct a schedule for the function below: |
255 // function foo() { | 255 // function foo() { |
256 // %DeoptimizeFunction(foo); | 256 // %DeoptimizeFunction(foo); |
257 // } | 257 // } |
258 | 258 |
259 MachineType parameter_reps[] = {kMachineTagged}; | 259 MachineType parameter_reps[] = {kMachAnyTagged}; |
260 MachineCallDescriptorBuilder descriptor_builder(kMachineTagged, 2, | 260 MachineCallDescriptorBuilder descriptor_builder(kMachAnyTagged, 2, |
261 parameter_reps); | 261 parameter_reps); |
262 | 262 |
263 RawMachineAssembler m(graph, &descriptor_builder); | 263 RawMachineAssembler m(graph, &descriptor_builder); |
264 | 264 |
265 Handle<Object> undef_object = | 265 Handle<Object> undef_object = |
266 Handle<Object>(isolate->heap()->undefined_value(), isolate); | 266 Handle<Object>(isolate->heap()->undefined_value(), isolate); |
267 PrintableUnique<Object> undef_constant = | 267 PrintableUnique<Object> undef_constant = |
268 PrintableUnique<Object>::CreateUninitialized(zone(), undef_object); | 268 PrintableUnique<Object>::CreateUninitialized(zone(), undef_object); |
269 Node* undef_node = m.NewNode(common.HeapConstant(undef_constant)); | 269 Node* undef_node = m.NewNode(common.HeapConstant(undef_constant)); |
270 | 270 |
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335 Handle<Object> result; | 335 Handle<Object> result; |
336 bool has_pending_exception = | 336 bool has_pending_exception = |
337 !Execution::Call(isolate, t.function, | 337 !Execution::Call(isolate, t.function, |
338 isolate->factory()->undefined_value(), 0, NULL, | 338 isolate->factory()->undefined_value(), 0, NULL, |
339 false).ToHandle(&result); | 339 false).ToHandle(&result); |
340 CHECK(!has_pending_exception); | 340 CHECK(!has_pending_exception); |
341 CHECK(result->SameValue(Smi::FromInt(42))); | 341 CHECK(result->SameValue(Smi::FromInt(42))); |
342 } | 342 } |
343 | 343 |
344 #endif | 344 #endif |
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