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Diffstat (limited to 'deps/v8/src/compiler/js-operator.cc')
-rw-r--r--deps/v8/src/compiler/js-operator.cc100
1 files changed, 57 insertions, 43 deletions
diff --git a/deps/v8/src/compiler/js-operator.cc b/deps/v8/src/compiler/js-operator.cc
index 7b1df6e5a9..5b5e6589d2 100644
--- a/deps/v8/src/compiler/js-operator.cc
+++ b/deps/v8/src/compiler/js-operator.cc
@@ -52,17 +52,6 @@ size_t hash_value(VectorSlotPair const& p) {
}
-ConvertReceiverMode ConvertReceiverModeOf(Operator const* op) {
- DCHECK_EQ(IrOpcode::kJSConvertReceiver, op->opcode());
- return OpParameter<ConvertReceiverMode>(op);
-}
-
-
-ToBooleanHints ToBooleanHintsOf(Operator const* op) {
- DCHECK_EQ(IrOpcode::kJSToBoolean, op->opcode());
- return OpParameter<ToBooleanHints>(op);
-}
-
std::ostream& operator<<(std::ostream& os,
ConstructForwardVarargsParameters const& p) {
return os << p.arity() << ", " << p.start_index();
@@ -291,6 +280,7 @@ std::ostream& operator<<(std::ostream& os, FeedbackParameter const& p) {
FeedbackParameter const& FeedbackParameterOf(const Operator* op) {
DCHECK(op->opcode() == IrOpcode::kJSCreateEmptyLiteralArray ||
+ op->opcode() == IrOpcode::kJSInstanceOf ||
op->opcode() == IrOpcode::kJSStoreDataPropertyInLiteral);
return OpParameter<FeedbackParameter>(op);
}
@@ -450,6 +440,33 @@ const CreateArrayParameters& CreateArrayParametersOf(const Operator* op) {
return OpParameter<CreateArrayParameters>(op);
}
+bool operator==(CreateBoundFunctionParameters const& lhs,
+ CreateBoundFunctionParameters const& rhs) {
+ return lhs.arity() == rhs.arity() &&
+ lhs.map().location() == rhs.map().location();
+}
+
+bool operator!=(CreateBoundFunctionParameters const& lhs,
+ CreateBoundFunctionParameters const& rhs) {
+ return !(lhs == rhs);
+}
+
+size_t hash_value(CreateBoundFunctionParameters const& p) {
+ return base::hash_combine(p.arity(), p.map().location());
+}
+
+std::ostream& operator<<(std::ostream& os,
+ CreateBoundFunctionParameters const& p) {
+ os << p.arity();
+ if (!p.map().is_null()) os << ", " << Brief(*p.map());
+ return os;
+}
+
+const CreateBoundFunctionParameters& CreateBoundFunctionParametersOf(
+ const Operator* op) {
+ DCHECK_EQ(IrOpcode::kJSCreateBoundFunction, op->opcode());
+ return OpParameter<CreateBoundFunctionParameters>(op);
+}
bool operator==(CreateClosureParameters const& lhs,
CreateClosureParameters const& rhs) {
@@ -560,20 +577,23 @@ CompareOperationHint CompareOperationHintOf(const Operator* op) {
V(Multiply, Operator::kNoProperties, 2, 1) \
V(Divide, Operator::kNoProperties, 2, 1) \
V(Modulus, Operator::kNoProperties, 2, 1) \
+ V(Exponentiate, Operator::kNoProperties, 2, 1) \
+ V(BitwiseNot, Operator::kNoProperties, 1, 1) \
+ V(Decrement, Operator::kNoProperties, 1, 1) \
+ V(Increment, Operator::kNoProperties, 1, 1) \
+ V(Negate, Operator::kNoProperties, 1, 1) \
V(ToInteger, Operator::kNoProperties, 1, 1) \
V(ToLength, Operator::kNoProperties, 1, 1) \
V(ToName, Operator::kNoProperties, 1, 1) \
V(ToNumber, Operator::kNoProperties, 1, 1) \
+ V(ToNumeric, Operator::kNoProperties, 1, 1) \
V(ToObject, Operator::kFoldable, 1, 1) \
V(ToString, Operator::kNoProperties, 1, 1) \
V(Create, Operator::kNoProperties, 2, 1) \
V(CreateIterResultObject, Operator::kEliminatable, 2, 1) \
V(CreateKeyValueArray, Operator::kEliminatable, 2, 1) \
V(HasProperty, Operator::kNoProperties, 2, 1) \
- V(ClassOf, Operator::kPure, 1, 1) \
- V(TypeOf, Operator::kPure, 1, 1) \
V(HasInPrototypeChain, Operator::kNoProperties, 2, 1) \
- V(InstanceOf, Operator::kNoProperties, 2, 1) \
V(OrdinaryHasInstance, Operator::kNoProperties, 2, 1) \
V(ForInEnumerate, Operator::kNoProperties, 1, 1) \
V(LoadMessage, Operator::kNoThrow | Operator::kNoWrite, 0, 1) \
@@ -731,15 +751,6 @@ const Operator* JSOperatorBuilder::StoreDataPropertyInLiteral(
parameters); // parameter
}
-const Operator* JSOperatorBuilder::ToBoolean(ToBooleanHints hints) {
- // TODO(turbofan): Cache most important versions of this operator.
- return new (zone()) Operator1<ToBooleanHints>( //--
- IrOpcode::kJSToBoolean, Operator::kPure, // opcode
- "JSToBoolean", // name
- 1, 0, 0, 1, 0, 0, // inputs/outputs
- hints); // parameter
-}
-
const Operator* JSOperatorBuilder::CallForwardVarargs(size_t arity,
uint32_t start_index) {
CallForwardVarargsParameters parameters(arity, start_index);
@@ -845,18 +856,9 @@ const Operator* JSOperatorBuilder::ConstructWithSpread(
parameters); // parameter
}
-const Operator* JSOperatorBuilder::ConvertReceiver(
- ConvertReceiverMode convert_mode) {
- return new (zone()) Operator1<ConvertReceiverMode>( // --
- IrOpcode::kJSConvertReceiver, Operator::kEliminatable, // opcode
- "JSConvertReceiver", // name
- 1, 1, 1, 1, 1, 0, // counts
- convert_mode); // parameter
-}
-
const Operator* JSOperatorBuilder::LoadNamed(Handle<Name> name,
const VectorSlotPair& feedback) {
- NamedAccess access(SLOPPY, name, feedback);
+ NamedAccess access(LanguageMode::kSloppy, name, feedback);
return new (zone()) Operator1<NamedAccess>( // --
IrOpcode::kJSLoadNamed, Operator::kNoProperties, // opcode
"JSLoadNamed", // name
@@ -866,7 +868,7 @@ const Operator* JSOperatorBuilder::LoadNamed(Handle<Name> name,
const Operator* JSOperatorBuilder::LoadProperty(
VectorSlotPair const& feedback) {
- PropertyAccess access(SLOPPY, feedback);
+ PropertyAccess access(LanguageMode::kSloppy, feedback);
return new (zone()) Operator1<PropertyAccess>( // --
IrOpcode::kJSLoadProperty, Operator::kNoProperties, // opcode
"JSLoadProperty", // name
@@ -874,6 +876,15 @@ const Operator* JSOperatorBuilder::LoadProperty(
access); // parameter
}
+const Operator* JSOperatorBuilder::InstanceOf(VectorSlotPair const& feedback) {
+ FeedbackParameter parameter(feedback);
+ return new (zone()) Operator1<FeedbackParameter>( // --
+ IrOpcode::kJSInstanceOf, Operator::kNoProperties, // opcode
+ "JSInstanceOf", // name
+ 2, 1, 1, 1, 1, 2, // counts
+ parameter); // parameter
+}
+
const Operator* JSOperatorBuilder::ForInNext(ForInMode mode) {
return new (zone()) Operator1<ForInMode>( // --
IrOpcode::kJSForInNext, Operator::kNoProperties, // opcode
@@ -1037,6 +1048,18 @@ const Operator* JSOperatorBuilder::CreateArray(size_t arity,
parameters); // parameter
}
+const Operator* JSOperatorBuilder::CreateBoundFunction(size_t arity,
+ Handle<Map> map) {
+ // bound_target_function, bound_this, arg1, ..., argN
+ int const value_input_count = static_cast<int>(arity) + 2;
+ CreateBoundFunctionParameters parameters(arity, map);
+ return new (zone()) Operator1<CreateBoundFunctionParameters>( // --
+ IrOpcode::kJSCreateBoundFunction, Operator::kEliminatable, // opcode
+ "JSCreateBoundFunction", // name
+ value_input_count, 1, 1, 1, 1, 0, // counts
+ parameters); // parameter
+}
+
const Operator* JSOperatorBuilder::CreateClosure(
Handle<SharedFunctionInfo> shared_info, VectorSlotPair const& feedback,
PretenureFlag pretenure) {
@@ -1145,15 +1168,6 @@ const Operator* JSOperatorBuilder::CreateBlockContext(
scope_info); // parameter
}
-const Operator* JSOperatorBuilder::CreateScriptContext(
- const Handle<ScopeInfo>& scope_info) {
- return new (zone()) Operator1<Handle<ScopeInfo>>( // --
- IrOpcode::kJSCreateScriptContext, Operator::kNoProperties, // opcode
- "JSCreateScriptContext", // name
- 1, 1, 1, 1, 1, 2, // counts
- scope_info); // parameter
-}
-
} // namespace compiler
} // namespace internal
} // namespace v8
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-11 15:02:37 +0000