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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 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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3755 ASSERT_EQ(2, args->length()); | 3755 ASSERT_EQ(2, args->length()); |
3756 VisitForStackValue(args->at(0)); | 3756 VisitForStackValue(args->at(0)); |
3757 VisitForStackValue(args->at(1)); | 3757 VisitForStackValue(args->at(1)); |
3758 | 3758 |
3759 StringCompareStub stub; | 3759 StringCompareStub stub; |
3760 __ CallStub(&stub); | 3760 __ CallStub(&stub); |
3761 context()->Plug(r0); | 3761 context()->Plug(r0); |
3762 } | 3762 } |
3763 | 3763 |
3764 | 3764 |
3765 void FullCodeGenerator::EmitMathSin(CallRuntime* expr) { | |
3766 // Load the argument on the stack and call the stub. | |
3767 TranscendentalCacheStub stub(TranscendentalCache::SIN, | |
3768 TranscendentalCacheStub::TAGGED); | |
3769 ZoneList<Expression*>* args = expr->arguments(); | |
3770 ASSERT(args->length() == 1); | |
3771 VisitForStackValue(args->at(0)); | |
3772 __ CallStub(&stub); | |
3773 context()->Plug(r0); | |
3774 } | |
3775 | |
3776 | |
3777 void FullCodeGenerator::EmitMathCos(CallRuntime* expr) { | |
3778 // Load the argument on the stack and call the stub. | |
3779 TranscendentalCacheStub stub(TranscendentalCache::COS, | |
3780 TranscendentalCacheStub::TAGGED); | |
3781 ZoneList<Expression*>* args = expr->arguments(); | |
3782 ASSERT(args->length() == 1); | |
3783 VisitForStackValue(args->at(0)); | |
3784 __ CallStub(&stub); | |
3785 context()->Plug(r0); | |
3786 } | |
3787 | |
3788 | |
3789 void FullCodeGenerator::EmitMathTan(CallRuntime* expr) { | |
3790 // Load the argument on the stack and call the stub. | |
3791 TranscendentalCacheStub stub(TranscendentalCache::TAN, | |
3792 TranscendentalCacheStub::TAGGED); | |
3793 ZoneList<Expression*>* args = expr->arguments(); | |
3794 ASSERT(args->length() == 1); | |
3795 VisitForStackValue(args->at(0)); | |
3796 __ CallStub(&stub); | |
3797 context()->Plug(r0); | |
3798 } | |
3799 | |
3800 | |
3801 void FullCodeGenerator::EmitMathLog(CallRuntime* expr) { | 3765 void FullCodeGenerator::EmitMathLog(CallRuntime* expr) { |
3802 // Load the argument on the stack and call the stub. | 3766 // Load the argument on the stack and call the stub. |
3803 TranscendentalCacheStub stub(TranscendentalCache::LOG, | 3767 TranscendentalCacheStub stub(TranscendentalCache::LOG, |
3804 TranscendentalCacheStub::TAGGED); | 3768 TranscendentalCacheStub::TAGGED); |
3805 ZoneList<Expression*>* args = expr->arguments(); | 3769 ZoneList<Expression*>* args = expr->arguments(); |
3806 ASSERT(args->length() == 1); | 3770 ASSERT(args->length() == 1); |
3807 VisitForStackValue(args->at(0)); | 3771 VisitForStackValue(args->at(0)); |
3808 __ CallStub(&stub); | 3772 __ CallStub(&stub); |
3809 context()->Plug(r0); | 3773 context()->Plug(r0); |
3810 } | 3774 } |
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5014 ASSERT(Memory::uint32_at(interrupt_address_pointer) == | 4978 ASSERT(Memory::uint32_at(interrupt_address_pointer) == |
5015 reinterpret_cast<uint32_t>( | 4979 reinterpret_cast<uint32_t>( |
5016 isolate->builtins()->OsrAfterStackCheck()->entry())); | 4980 isolate->builtins()->OsrAfterStackCheck()->entry())); |
5017 return OSR_AFTER_STACK_CHECK; | 4981 return OSR_AFTER_STACK_CHECK; |
5018 } | 4982 } |
5019 | 4983 |
5020 | 4984 |
5021 } } // namespace v8::internal | 4985 } } // namespace v8::internal |
5022 | 4986 |
5023 #endif // V8_TARGET_ARCH_ARM | 4987 #endif // V8_TARGET_ARCH_ARM |
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