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Side by Side Diff: src/compiler/js-generic-lowering.cc

Issue 894683003: Introduce LanguageMode, drop StrictMode. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: . Created 5 years, 10 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/code-factory.h" 5 #include "src/code-factory.h"
6 #include "src/code-stubs.h" 6 #include "src/code-stubs.h"
7 #include "src/compiler/common-operator.h" 7 #include "src/compiler/common-operator.h"
8 #include "src/compiler/js-generic-lowering.h" 8 #include "src/compiler/js-generic-lowering.h"
9 #include "src/compiler/machine-operator.h" 9 #include "src/compiler/machine-operator.h"
10 #include "src/compiler/node-aux-data-inl.h" 10 #include "src/compiler/node-aux-data-inl.h"
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280 PatchInsertInput(node, 1, jsgraph()->HeapConstant(p.name())); 280 PatchInsertInput(node, 1, jsgraph()->HeapConstant(p.name()));
281 if (FLAG_vector_ics) { 281 if (FLAG_vector_ics) {
282 PatchInsertInput(node, 2, jsgraph()->SmiConstant(p.feedback().index())); 282 PatchInsertInput(node, 2, jsgraph()->SmiConstant(p.feedback().index()));
283 PatchInsertInput(node, 3, jsgraph()->HeapConstant(p.feedback().vector())); 283 PatchInsertInput(node, 3, jsgraph()->HeapConstant(p.feedback().vector()));
284 } 284 }
285 ReplaceWithStubCall(node, callable, CallDescriptor::kPatchableCallSite); 285 ReplaceWithStubCall(node, callable, CallDescriptor::kPatchableCallSite);
286 } 286 }
287 287
288 288
289 void JSGenericLowering::LowerJSStoreProperty(Node* node) { 289 void JSGenericLowering::LowerJSStoreProperty(Node* node) {
290 StrictMode strict_mode = OpParameter<StrictMode>(node); 290 LanguageMode language_mode = OpParameter<LanguageMode>(node);
291 Callable callable = CodeFactory::KeyedStoreIC(isolate(), strict_mode); 291 Callable callable = CodeFactory::KeyedStoreIC(isolate(), language_mode);
292 ReplaceWithStubCall(node, callable, CallDescriptor::kPatchableCallSite); 292 ReplaceWithStubCall(node, callable, CallDescriptor::kPatchableCallSite);
293 } 293 }
294 294
295 295
296 void JSGenericLowering::LowerJSStoreNamed(Node* node) { 296 void JSGenericLowering::LowerJSStoreNamed(Node* node) {
297 const StoreNamedParameters& p = StoreNamedParametersOf(node->op()); 297 const StoreNamedParameters& p = StoreNamedParametersOf(node->op());
298 Callable callable = CodeFactory::StoreIC(isolate(), p.strict_mode()); 298 Callable callable = CodeFactory::StoreIC(isolate(), p.language_mode());
299 PatchInsertInput(node, 1, jsgraph()->HeapConstant(p.name())); 299 PatchInsertInput(node, 1, jsgraph()->HeapConstant(p.name()));
300 ReplaceWithStubCall(node, callable, CallDescriptor::kPatchableCallSite); 300 ReplaceWithStubCall(node, callable, CallDescriptor::kPatchableCallSite);
301 } 301 }
302 302
303 303
304 void JSGenericLowering::LowerJSDeleteProperty(Node* node) { 304 void JSGenericLowering::LowerJSDeleteProperty(Node* node) {
305 StrictMode strict_mode = OpParameter<StrictMode>(node); 305 LanguageMode language_mode = OpParameter<LanguageMode>(node);
306 ReplaceWithBuiltinCall(node, Builtins::DELETE, 3); 306 ReplaceWithBuiltinCall(node, Builtins::DELETE, 3);
307 PatchInsertInput(node, 4, jsgraph()->SmiConstant(strict_mode)); 307 PatchInsertInput(node, 4, jsgraph()->SmiConstant(language_mode));
308 } 308 }
309 309
310 310
311 void JSGenericLowering::LowerJSHasProperty(Node* node) { 311 void JSGenericLowering::LowerJSHasProperty(Node* node) {
312 ReplaceWithBuiltinCall(node, Builtins::IN, 2); 312 ReplaceWithBuiltinCall(node, Builtins::IN, 2);
313 } 313 }
314 314
315 315
316 void JSGenericLowering::LowerJSInstanceOf(Node* node) { 316 void JSGenericLowering::LowerJSInstanceOf(Node* node) {
317 InstanceofStub::Flags flags = static_cast<InstanceofStub::Flags>( 317 InstanceofStub::Flags flags = static_cast<InstanceofStub::Flags>(
(...skipping 117 matching lines...) Expand 10 before | Expand all | Expand 10 after
435 435
436 436
437 void JSGenericLowering::LowerJSCallRuntime(Node* node) { 437 void JSGenericLowering::LowerJSCallRuntime(Node* node) {
438 const CallRuntimeParameters& p = CallRuntimeParametersOf(node->op()); 438 const CallRuntimeParameters& p = CallRuntimeParametersOf(node->op());
439 ReplaceWithRuntimeCall(node, p.id(), static_cast<int>(p.arity())); 439 ReplaceWithRuntimeCall(node, p.id(), static_cast<int>(p.arity()));
440 } 440 }
441 441
442 } // namespace compiler 442 } // namespace compiler
443 } // namespace internal 443 } // namespace internal
444 } // namespace v8 444 } // namespace v8
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