The Tor Browser / file comparison
comparison: js/src/jit/x86/CodeGenerator-x86.h
js/src/jit/x86/CodeGenerator-x86.h
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:356590e6cf55 |
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| 1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- | |
| 2 * vim: set ts=8 sts=4 et sw=4 tw=99: | |
| 3 * This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 #ifndef jit_x86_CodeGenerator_x86_h | |
| 8 #define jit_x86_CodeGenerator_x86_h | |
| 9 | |
| 10 #include "jit/shared/CodeGenerator-x86-shared.h" | |
| 11 #include "jit/x86/Assembler-x86.h" | |
| 12 | |
| 13 namespace js { | |
| 14 namespace jit { | |
| 15 | |
| 16 class OutOfLineLoadTypedArrayOutOfBounds; | |
| 17 class OutOfLineTruncate; | |
| 18 class OutOfLineTruncateFloat32; | |
| 19 | |
| 20 class CodeGeneratorX86 : public CodeGeneratorX86Shared | |
| 21 { | |
| 22 private: | |
| 23 CodeGeneratorX86 *thisFromCtor() { | |
| 24 return this; | |
| 25 } | |
| 26 | |
| 27 protected: | |
| 28 ValueOperand ToValue(LInstruction *ins, size_t pos); | |
| 29 ValueOperand ToOutValue(LInstruction *ins); | |
| 30 ValueOperand ToTempValue(LInstruction *ins, size_t pos); | |
| 31 | |
| 32 template<typename T> | |
| 33 bool loadAndNoteViewTypeElement(ArrayBufferView::ViewType vt, const T &srcAddr, | |
| 34 const LDefinition *out); | |
| 35 template<typename T> | |
| 36 void loadViewTypeElement(ArrayBufferView::ViewType vt, const T &srcAddr, | |
| 37 const LDefinition *out); | |
| 38 template<typename T> | |
| 39 bool storeAndNoteViewTypeElement(ArrayBufferView::ViewType vt, const LAllocation *value, | |
| 40 const T &dstAddr); | |
| 41 template<typename T> | |
| 42 void storeViewTypeElement(ArrayBufferView::ViewType vt, const LAllocation *value, | |
| 43 const T &dstAddr); | |
| 44 void storeElementTyped(const LAllocation *value, MIRType valueType, MIRType elementType, | |
| 45 const Register &elements, const LAllocation *index); | |
| 46 | |
| 47 public: | |
| 48 CodeGeneratorX86(MIRGenerator *gen, LIRGraph *graph, MacroAssembler *masm); | |
| 49 | |
| 50 public: | |
| 51 bool visitBox(LBox *box); | |
| 52 bool visitBoxFloatingPoint(LBoxFloatingPoint *box); | |
| 53 bool visitUnbox(LUnbox *unbox); | |
| 54 bool visitValue(LValue *value); | |
| 55 bool visitLoadSlotV(LLoadSlotV *load); | |
| 56 bool visitLoadSlotT(LLoadSlotT *load); | |
| 57 bool visitStoreSlotT(LStoreSlotT *store); | |
| 58 bool visitLoadElementT(LLoadElementT *load); | |
| 59 bool visitImplicitThis(LImplicitThis *lir); | |
| 60 bool visitInterruptCheck(LInterruptCheck *lir); | |
| 61 bool visitCompareB(LCompareB *lir); | |
| 62 bool visitCompareBAndBranch(LCompareBAndBranch *lir); | |
| 63 bool visitCompareV(LCompareV *lir); | |
| 64 bool visitCompareVAndBranch(LCompareVAndBranch *lir); | |
| 65 bool visitAsmJSUInt32ToDouble(LAsmJSUInt32ToDouble *lir); | |
| 66 bool visitAsmJSUInt32ToFloat32(LAsmJSUInt32ToFloat32 *lir); | |
| 67 bool visitTruncateDToInt32(LTruncateDToInt32 *ins); | |
| 68 bool visitTruncateFToInt32(LTruncateFToInt32 *ins); | |
| 69 bool visitLoadTypedArrayElementStatic(LLoadTypedArrayElementStatic *ins); | |
| 70 bool visitStoreTypedArrayElementStatic(LStoreTypedArrayElementStatic *ins); | |
| 71 bool visitAsmJSLoadHeap(LAsmJSLoadHeap *ins); | |
| 72 bool visitAsmJSStoreHeap(LAsmJSStoreHeap *ins); | |
| 73 bool visitAsmJSLoadGlobalVar(LAsmJSLoadGlobalVar *ins); | |
| 74 bool visitAsmJSStoreGlobalVar(LAsmJSStoreGlobalVar *ins); | |
| 75 bool visitAsmJSLoadFuncPtr(LAsmJSLoadFuncPtr *ins); | |
| 76 bool visitAsmJSLoadFFIFunc(LAsmJSLoadFFIFunc *ins); | |
| 77 | |
| 78 bool visitOutOfLineLoadTypedArrayOutOfBounds(OutOfLineLoadTypedArrayOutOfBounds *ool); | |
| 79 bool visitOutOfLineTruncate(OutOfLineTruncate *ool); | |
| 80 bool visitOutOfLineTruncateFloat32(OutOfLineTruncateFloat32 *ool); | |
| 81 | |
| 82 void postAsmJSCall(LAsmJSCall *lir); | |
| 83 }; | |
| 84 | |
| 85 typedef CodeGeneratorX86 CodeGeneratorSpecific; | |
| 86 | |
| 87 } // namespace jit | |
| 88 } // namespace js | |
| 89 | |
| 90 #endif /* jit_x86_CodeGenerator_x86_h */ |
