v8
3.14.5(node0.10.28)
V8 is Google's open source JavaScript engine
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#include <hydrogen-instructions.h>
Static Public Member Functions | |
static HCheckInstanceType * | NewIsSpecObject (HValue *value, Zone *zone) |
static HCheckInstanceType * | NewIsJSArray (HValue *value, Zone *zone) |
static HCheckInstanceType * | NewIsString (HValue *value, Zone *zone) |
static HCheckInstanceType * | NewIsSymbol (HValue *value, Zone *zone) |
Static Public Member Functions inherited from HUnaryOperation | |
static HUnaryOperation * | cast (HValue *value) |
Static Public Member Functions inherited from HValue | |
static GVNFlag | ChangesFlagFromInt (int x) |
static GVNFlag | DependsOnFlagFromInt (int x) |
static GVNFlagSet | ConvertChangesToDependsFlags (GVNFlagSet flags) |
static HValue * | cast (HValue *value) |
Protected Member Functions | |
virtual bool | DataEquals (HValue *other) |
Protected Member Functions inherited from HTemplateInstruction< 1 > | |
void | InternalSetOperandAt (int i, HValue *value) |
Protected Member Functions inherited from HInstruction | |
HInstruction () | |
virtual void | DeleteFromGraph () |
Protected Member Functions inherited from HValue | |
virtual void | RepresentationChanged (Representation to) |
virtual Range * | InferRange (Zone *zone) |
void | clear_block () |
void | set_representation (Representation r) |
HUseListNode * | RemoveUse (HValue *value, int index) |
void | RegisterUse (int index, HValue *new_value) |
Additional Inherited Members | |
Public Types inherited from HValue | |
enum | Flag { kFlexibleRepresentation, kUseGVN, kTrackSideEffectDominators, kCanOverflow, kBailoutOnMinusZero, kCanBeDivByZero, kDeoptimizeOnUndefined, kIsArguments, kTruncatingToInt32, kIsDead, kUint32, kLastFlag = kUint32 } |
enum | Opcode { kPhi } |
Static Public Attributes inherited from HValue | |
static const int | kNoNumber = -1 |
static const int | kChangesToDependsFlagsLeftShift = 1 |
Static Protected Member Functions inherited from HValue | |
static GVNFlagSet | AllDependsOnFlagSet () |
static GVNFlagSet | AllChangesFlagSet () |
static GVNFlagSet | AllSideEffectsFlagSet () |
static GVNFlagSet | AllObservableSideEffectsFlagSet () |
Protected Attributes inherited from HValue | |
HBasicBlock * | block_ |
int | id_ |
Representation | representation_ |
HType | type_ |
HUseListNode * | use_list_ |
Range * | range_ |
int | flags_ |
GVNFlagSet | gvn_flags_ |
Definition at line 2280 of file hydrogen-instructions.h.
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virtual |
Reimplemented from HValue.
Definition at line 1012 of file hydrogen-instructions.cc.
References HValue::cast(), v8::internal::NULL, HValue::type(), and HUnaryOperation::value().
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inlineprotectedvirtual |
Reimplemented from HValue.
Definition at line 2313 of file hydrogen-instructions.h.
References HUnaryOperation::cast().
void GetCheckInterval | ( | InstanceType * | first, |
InstanceType * | last | ||
) |
Definition at line 1027 of file hydrogen-instructions.cc.
References ASSERT, v8::internal::FIRST_SPEC_OBJECT_TYPE, HCheckInstanceType::is_interval_check(), v8::internal::JS_ARRAY_TYPE, v8::internal::LAST_SPEC_OBJECT_TYPE, and UNREACHABLE.
void GetCheckMaskAndTag | ( | uint8_t * | mask, |
uint8_t * | tag | ||
) |
Definition at line 1044 of file hydrogen-instructions.cc.
References ASSERT, HCheckInstanceType::is_interval_check(), v8::internal::kIsNotStringMask, v8::internal::kIsSymbolMask, v8::internal::kStringTag, v8::internal::kSymbolTag, and UNREACHABLE.
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inline |
Definition at line 2303 of file hydrogen-instructions.h.
Referenced by HCheckInstanceType::GetCheckInterval(), and HCheckInstanceType::GetCheckMaskAndTag().
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inlinestatic |
Definition at line 2285 of file hydrogen-instructions.h.
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inlinestatic |
Definition at line 2282 of file hydrogen-instructions.h.
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inlinestatic |
Definition at line 2288 of file hydrogen-instructions.h.
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inlinestatic |
Definition at line 2291 of file hydrogen-instructions.h.
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virtual |
Reimplemented from HUnaryOperation.
Definition at line 1095 of file hydrogen-instructions.cc.
References StringStream::Add(), and HUnaryOperation::PrintDataTo().
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inlinevirtual |
Implements HValue.
Definition at line 2297 of file hydrogen-instructions.h.
References Representation::Tagged().