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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 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_ARM | 5 #if V8_TARGET_ARCH_ARM |
6 | 6 |
7 #include "src/code-stubs.h" | 7 #include "src/code-stubs.h" |
8 #include "src/api-arguments.h" | 8 #include "src/api-arguments.h" |
9 #include "src/base/bits.h" | 9 #include "src/base/bits.h" |
10 #include "src/bootstrapper.h" | 10 #include "src/bootstrapper.h" |
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3467 } | 3467 } |
3468 masm->LeaveFrame(StackFrame::STUB_FAILURE_TRAMPOLINE); | 3468 masm->LeaveFrame(StackFrame::STUB_FAILURE_TRAMPOLINE); |
3469 __ mov(r1, Operand(r1, LSL, kPointerSizeLog2)); | 3469 __ mov(r1, Operand(r1, LSL, kPointerSizeLog2)); |
3470 __ add(sp, sp, r1); | 3470 __ add(sp, sp, r1); |
3471 __ Ret(); | 3471 __ Ret(); |
3472 } | 3472 } |
3473 | 3473 |
3474 | 3474 |
3475 void LoadICTrampolineStub::Generate(MacroAssembler* masm) { | 3475 void LoadICTrampolineStub::Generate(MacroAssembler* masm) { |
3476 __ EmitLoadTypeFeedbackVector(LoadWithVectorDescriptor::VectorRegister()); | 3476 __ EmitLoadTypeFeedbackVector(LoadWithVectorDescriptor::VectorRegister()); |
3477 LoadICStub stub(isolate(), state()); | 3477 LoadICStub stub(isolate()); |
3478 stub.GenerateForTrampoline(masm); | 3478 stub.GenerateForTrampoline(masm); |
3479 } | 3479 } |
3480 | 3480 |
3481 | 3481 |
3482 void KeyedLoadICTrampolineStub::Generate(MacroAssembler* masm) { | 3482 void KeyedLoadICTrampolineStub::Generate(MacroAssembler* masm) { |
3483 __ EmitLoadTypeFeedbackVector(LoadWithVectorDescriptor::VectorRegister()); | 3483 __ EmitLoadTypeFeedbackVector(LoadWithVectorDescriptor::VectorRegister()); |
3484 KeyedLoadICStub stub(isolate(), state()); | 3484 KeyedLoadICStub stub(isolate()); |
3485 stub.GenerateForTrampoline(masm); | 3485 stub.GenerateForTrampoline(masm); |
3486 } | 3486 } |
3487 | 3487 |
3488 | 3488 |
3489 void CallICTrampolineStub::Generate(MacroAssembler* masm) { | 3489 void CallICTrampolineStub::Generate(MacroAssembler* masm) { |
3490 __ EmitLoadTypeFeedbackVector(r2); | 3490 __ EmitLoadTypeFeedbackVector(r2); |
3491 CallICStub stub(isolate(), state()); | 3491 CallICStub stub(isolate(), state()); |
3492 __ Jump(stub.GetCode(), RelocInfo::CODE_TARGET); | 3492 __ Jump(stub.GetCode(), RelocInfo::CODE_TARGET); |
3493 } | 3493 } |
3494 | 3494 |
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5339 CallApiFunctionAndReturn(masm, api_function_address, thunk_ref, | 5339 CallApiFunctionAndReturn(masm, api_function_address, thunk_ref, |
5340 kStackUnwindSpace, NULL, return_value_operand, NULL); | 5340 kStackUnwindSpace, NULL, return_value_operand, NULL); |
5341 } | 5341 } |
5342 | 5342 |
5343 #undef __ | 5343 #undef __ |
5344 | 5344 |
5345 } // namespace internal | 5345 } // namespace internal |
5346 } // namespace v8 | 5346 } // namespace v8 |
5347 | 5347 |
5348 #endif // V8_TARGET_ARCH_ARM | 5348 #endif // V8_TARGET_ARCH_ARM |
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