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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 #if V8_TARGET_ARCH_PPC | 5 #if V8_TARGET_ARCH_PPC |
6 | 6 |
7 #include "src/ast/scopes.h" | 7 #include "src/ast/scopes.h" |
8 #include "src/code-factory.h" | 8 #include "src/code-factory.h" |
9 #include "src/code-stubs.h" | 9 #include "src/code-stubs.h" |
10 #include "src/codegen.h" | 10 #include "src/codegen.h" |
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2316 Handle<Code> ic = | 2316 Handle<Code> ic = |
2317 CodeFactory::KeyedStoreIC(isolate(), language_mode()).code(); | 2317 CodeFactory::KeyedStoreIC(isolate(), language_mode()).code(); |
2318 EmitLoadStoreICSlot(expr->AssignmentSlot()); | 2318 EmitLoadStoreICSlot(expr->AssignmentSlot()); |
2319 CallIC(ic); | 2319 CallIC(ic); |
2320 | 2320 |
2321 PrepareForBailoutForId(expr->AssignmentId(), TOS_REG); | 2321 PrepareForBailoutForId(expr->AssignmentId(), TOS_REG); |
2322 context()->Plug(r3); | 2322 context()->Plug(r3); |
2323 } | 2323 } |
2324 | 2324 |
2325 | 2325 |
2326 void FullCodeGenerator::VisitProperty(Property* expr) { | |
2327 Comment cmnt(masm_, "[ Property"); | |
2328 SetExpressionPosition(expr); | |
2329 | |
2330 Expression* key = expr->key(); | |
2331 | |
2332 if (key->IsPropertyName()) { | |
2333 if (!expr->IsSuperAccess()) { | |
2334 VisitForAccumulatorValue(expr->obj()); | |
2335 __ Move(LoadDescriptor::ReceiverRegister(), r3); | |
2336 EmitNamedPropertyLoad(expr); | |
2337 } else { | |
2338 VisitForStackValue(expr->obj()->AsSuperPropertyReference()->this_var()); | |
2339 VisitForStackValue( | |
2340 expr->obj()->AsSuperPropertyReference()->home_object()); | |
2341 EmitNamedSuperPropertyLoad(expr); | |
2342 } | |
2343 } else { | |
2344 if (!expr->IsSuperAccess()) { | |
2345 VisitForStackValue(expr->obj()); | |
2346 VisitForAccumulatorValue(expr->key()); | |
2347 __ Move(LoadDescriptor::NameRegister(), r3); | |
2348 PopOperand(LoadDescriptor::ReceiverRegister()); | |
2349 EmitKeyedPropertyLoad(expr); | |
2350 } else { | |
2351 VisitForStackValue(expr->obj()->AsSuperPropertyReference()->this_var()); | |
2352 VisitForStackValue( | |
2353 expr->obj()->AsSuperPropertyReference()->home_object()); | |
2354 VisitForStackValue(expr->key()); | |
2355 EmitKeyedSuperPropertyLoad(expr); | |
2356 } | |
2357 } | |
2358 PrepareForBailoutForId(expr->LoadId(), TOS_REG); | |
2359 context()->Plug(r3); | |
2360 } | |
2361 | |
2362 | |
2363 void FullCodeGenerator::CallIC(Handle<Code> code, TypeFeedbackId ast_id) { | 2326 void FullCodeGenerator::CallIC(Handle<Code> code, TypeFeedbackId ast_id) { |
2364 ic_total_count_++; | 2327 ic_total_count_++; |
2365 __ Call(code, RelocInfo::CODE_TARGET, ast_id); | 2328 __ Call(code, RelocInfo::CODE_TARGET, ast_id); |
2366 } | 2329 } |
2367 | 2330 |
2368 | 2331 |
2369 // Code common for calls using the IC. | 2332 // Code common for calls using the IC. |
2370 void FullCodeGenerator::EmitCallWithLoadIC(Call* expr) { | 2333 void FullCodeGenerator::EmitCallWithLoadIC(Call* expr) { |
2371 Expression* callee = expr->expression(); | 2334 Expression* callee = expr->expression(); |
2372 | 2335 |
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3937 | 3900 |
3938 DCHECK(Assembler::IsCrSet(Assembler::instr_at(cmp_address))); | 3901 DCHECK(Assembler::IsCrSet(Assembler::instr_at(cmp_address))); |
3939 | 3902 |
3940 DCHECK(interrupt_address == | 3903 DCHECK(interrupt_address == |
3941 isolate->builtins()->OnStackReplacement()->entry()); | 3904 isolate->builtins()->OnStackReplacement()->entry()); |
3942 return ON_STACK_REPLACEMENT; | 3905 return ON_STACK_REPLACEMENT; |
3943 } | 3906 } |
3944 } // namespace internal | 3907 } // namespace internal |
3945 } // namespace v8 | 3908 } // namespace v8 |
3946 #endif // V8_TARGET_ARCH_PPC | 3909 #endif // V8_TARGET_ARCH_PPC |
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