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| 1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 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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| 31 | 31 |
| 32 #include "codegen.h" | 32 #include "codegen.h" |
| 33 | 33 |
| 34 namespace v8 { | 34 namespace v8 { |
| 35 namespace internal { | 35 namespace internal { |
| 36 | 36 |
| 37 // ------------------------------------------------------------------------- | 37 // ------------------------------------------------------------------------- |
| 38 // Platform-specific RuntimeCallHelper functions. | 38 // Platform-specific RuntimeCallHelper functions. |
| 39 | 39 |
| 40 void StubRuntimeCallHelper::BeforeCall(MacroAssembler* masm) const { | 40 void StubRuntimeCallHelper::BeforeCall(MacroAssembler* masm) const { |
| 41 masm->EnterInternalFrame(); | 41 masm->EnterFrame(StackFrame::INTERNAL); |
| 42 ASSERT(!masm->has_frame()); |
| 43 masm->set_has_frame(true); |
| 42 } | 44 } |
| 43 | 45 |
| 44 | 46 |
| 45 void StubRuntimeCallHelper::AfterCall(MacroAssembler* masm) const { | 47 void StubRuntimeCallHelper::AfterCall(MacroAssembler* masm) const { |
| 46 masm->LeaveInternalFrame(); | 48 masm->LeaveFrame(StackFrame::INTERNAL); |
| 49 ASSERT(masm->has_frame()); |
| 50 masm->set_has_frame(false); |
| 47 } | 51 } |
| 48 | 52 |
| 49 | 53 |
| 50 #define __ masm. | 54 #define __ masm. |
| 51 | 55 |
| 52 #ifdef _WIN64 | 56 #ifdef _WIN64 |
| 53 typedef double (*ModuloFunction)(double, double); | 57 typedef double (*ModuloFunction)(double, double); |
| 54 // Define custom fmod implementation. | 58 // Define custom fmod implementation. |
| 55 ModuloFunction CreateModuloFunction() { | 59 ModuloFunction CreateModuloFunction() { |
| 56 size_t actual_size; | 60 size_t actual_size; |
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| 137 } | 141 } |
| 138 | 142 |
| 139 #endif | 143 #endif |
| 140 | 144 |
| 141 | 145 |
| 142 #undef __ | 146 #undef __ |
| 143 | 147 |
| 144 } } // namespace v8::internal | 148 } } // namespace v8::internal |
| 145 | 149 |
| 146 #endif // V8_TARGET_ARCH_X64 | 150 #endif // V8_TARGET_ARCH_X64 |
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