diff options
Diffstat (limited to 'Source/JavaScriptCore/jit/JIT.h')
| -rw-r--r-- | Source/JavaScriptCore/jit/JIT.h | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/Source/JavaScriptCore/jit/JIT.h b/Source/JavaScriptCore/jit/JIT.h index a2bc4272a..2d2841baf 100644 --- a/Source/JavaScriptCore/jit/JIT.h +++ b/Source/JavaScriptCore/jit/JIT.h @@ -199,9 +199,9 @@ namespace JSC { static const int patchPutByIdDefaultOffset = 256; public: - static JITCode compile(JSGlobalData* globalData, CodeBlock* codeBlock, CodePtr* functionEntryArityCheck = 0) + static JITCode compile(JSGlobalData* globalData, CodeBlock* codeBlock, JITCompilationEffort effort, CodePtr* functionEntryArityCheck = 0) { - return JIT(globalData, codeBlock).privateCompile(functionEntryArityCheck); + return JIT(globalData, codeBlock).privateCompile(functionEntryArityCheck, effort); } static void compileGetByIdProto(JSGlobalData* globalData, CallFrame* callFrame, CodeBlock* codeBlock, StructureStubInfo* stubInfo, Structure* structure, Structure* prototypeStructure, const Identifier& ident, const PropertySlot& slot, size_t cachedOffset, ReturnAddressPtr returnAddress) @@ -254,8 +254,13 @@ namespace JSC { static CodeRef compileCTINativeCall(JSGlobalData* globalData, NativeFunction func) { - if (!globalData->canUseJIT()) + if (!globalData->canUseJIT()) { +#if ENABLE(LLINT) + return CodeRef::createLLIntCodeRef(llint_native_call_trampoline); +#else return CodeRef(); +#endif + } JIT jit(globalData, 0); return jit.privateCompileCTINativeCall(globalData, func); } @@ -291,7 +296,7 @@ namespace JSC { void privateCompileMainPass(); void privateCompileLinkPass(); void privateCompileSlowCases(); - JITCode privateCompile(CodePtr* functionEntryArityCheck); + JITCode privateCompile(CodePtr* functionEntryArityCheck, JITCompilationEffort); void privateCompileGetByIdProto(StructureStubInfo*, Structure*, Structure* prototypeStructure, const Identifier&, const PropertySlot&, size_t cachedOffset, ReturnAddressPtr returnAddress, CallFrame* callFrame); void privateCompileGetByIdSelfList(StructureStubInfo*, PolymorphicAccessStructureList*, int, Structure*, const Identifier&, const PropertySlot&, size_t cachedOffset); void privateCompileGetByIdProtoList(StructureStubInfo*, PolymorphicAccessStructureList*, int, Structure*, Structure* prototypeStructure, const Identifier&, const PropertySlot&, size_t cachedOffset, CallFrame* callFrame); @@ -336,8 +341,10 @@ namespace JSC { void emitWriteBarrier(JSCell* owner, RegisterID value, RegisterID scratch, WriteBarrierMode, WriteBarrierUseKind); template<typename ClassType, bool destructor, typename StructureType> void emitAllocateBasicJSObject(StructureType, RegisterID result, RegisterID storagePtr); + void emitAllocateBasicStorage(size_t, RegisterID result, RegisterID storagePtr); template<typename T> void emitAllocateJSFinalObject(T structure, RegisterID result, RegisterID storagePtr); void emitAllocateJSFunction(FunctionExecutable*, RegisterID scopeChain, RegisterID result, RegisterID storagePtr); + void emitAllocateJSArray(unsigned valuesRegister, unsigned length, RegisterID cellResult, RegisterID storageResult, RegisterID storagePtr); #if ENABLE(VALUE_PROFILER) // This assumes that the value to profile is in regT0 and that regT3 is available for @@ -464,7 +471,7 @@ namespace JSC { #if ENABLE(OPCODE_SAMPLING) #error "OPCODE_SAMPLING is not yet supported" #else - static const int patchOffsetGetByIdSlowCaseCall = 48; + static const int patchOffsetGetByIdSlowCaseCall = 52; #endif static const int patchOffsetOpCallCompareToJump = 16; @@ -500,7 +507,7 @@ namespace JSC { #if ENABLE(OPCODE_SAMPLING) #error "OPCODE_SAMPLING is not yet supported" #else - static const int patchOffsetGetByIdSlowCaseCall = 64; + static const int patchOffsetGetByIdSlowCaseCall = 68; #endif static const int patchOffsetOpCallCompareToJump = 32; static const int patchOffsetMethodCheckProtoObj = 32; @@ -518,7 +525,7 @@ namespace JSC { #if ENABLE(OPCODE_SAMPLING) #error "OPCODE_SAMPLING is not yet supported" #else - static const int patchOffsetGetByIdSlowCaseCall = 64; + static const int patchOffsetGetByIdSlowCaseCall = 68; #endif static const int patchOffsetOpCallCompareToJump = 32; static const int patchOffsetMethodCheckProtoObj = 32; @@ -778,7 +785,6 @@ namespace JSC { void emit_op_add(Instruction*); void emit_op_bitand(Instruction*); - void emit_op_bitnot(Instruction*); void emit_op_bitor(Instruction*); void emit_op_bitxor(Instruction*); void emit_op_call(Instruction*); @@ -898,7 +904,6 @@ namespace JSC { void emitSlow_op_add(Instruction*, Vector<SlowCaseEntry>::iterator&); void emitSlow_op_bitand(Instruction*, Vector<SlowCaseEntry>::iterator&); - void emitSlow_op_bitnot(Instruction*, Vector<SlowCaseEntry>::iterator&); void emitSlow_op_bitor(Instruction*, Vector<SlowCaseEntry>::iterator&); void emitSlow_op_bitxor(Instruction*, Vector<SlowCaseEntry>::iterator&); void emitSlow_op_call(Instruction*, Vector<SlowCaseEntry>::iterator&); @@ -957,7 +962,7 @@ namespace JSC { void emitSlow_op_urshift(Instruction*, Vector<SlowCaseEntry>::iterator&); void emitSlow_op_new_func(Instruction*, Vector<SlowCaseEntry>::iterator&); void emitSlow_op_new_func_exp(Instruction*, Vector<SlowCaseEntry>::iterator&); - + void emitSlow_op_new_array(Instruction*, Vector<SlowCaseEntry>::iterator&); void emitRightShift(Instruction*, bool isUnsigned); void emitRightShiftSlowCase(Instruction*, Vector<SlowCaseEntry>::iterator&, bool isUnsigned); |