diff options
Diffstat (limited to 'deps/v8/src/interpreter/interpreter-intrinsics.cc')
| -rw-r--r-- | deps/v8/src/interpreter/interpreter-intrinsics.cc | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/deps/v8/src/interpreter/interpreter-intrinsics.cc b/deps/v8/src/interpreter/interpreter-intrinsics.cc index b46ca878cc..a2820fb128 100644 --- a/deps/v8/src/interpreter/interpreter-intrinsics.cc +++ b/deps/v8/src/interpreter/interpreter-intrinsics.cc @@ -105,12 +105,8 @@ Node* IntrinsicsHelper::InvokeIntrinsic(Node* function_id, Node* context, Node* IntrinsicsHelper::CompareInstanceType(Node* object, int type, InstanceTypeCompareMode mode) { - InterpreterAssembler::Variable return_value(assembler_, - MachineRepresentation::kTagged); Node* instance_type = __ LoadInstanceType(object); - InterpreterAssembler::Label if_true(assembler_), if_false(assembler_), - end(assembler_); if (mode == kInstanceTypeEqual) { return __ Word32Equal(instance_type, __ Int32Constant(type)); } else { @@ -122,6 +118,7 @@ Node* IntrinsicsHelper::CompareInstanceType(Node* object, int type, Node* IntrinsicsHelper::IsInstanceType(Node* input, int type) { InterpreterAssembler::Variable return_value(assembler_, MachineRepresentation::kTagged); + // TODO(ishell): Use Select here. InterpreterAssembler::Label if_not_smi(assembler_), return_true(assembler_), return_false(assembler_), end(assembler_); Node* arg = __ LoadRegister(input); @@ -148,6 +145,8 @@ Node* IntrinsicsHelper::IsInstanceType(Node* input, int type) { Node* IntrinsicsHelper::IsJSReceiver(Node* input, Node* arg_count, Node* context) { + // TODO(ishell): Use Select here. + // TODO(ishell): Use CSA::IsJSReceiverInstanceType here. InterpreterAssembler::Variable return_value(assembler_, MachineRepresentation::kTagged); InterpreterAssembler::Label return_true(assembler_), return_false(assembler_), @@ -185,16 +184,13 @@ Node* IntrinsicsHelper::IsJSProxy(Node* input, Node* arg_count, Node* context) { return IsInstanceType(input, JS_PROXY_TYPE); } -Node* IntrinsicsHelper::IsRegExp(Node* input, Node* arg_count, Node* context) { - return IsInstanceType(input, JS_REGEXP_TYPE); -} - Node* IntrinsicsHelper::IsTypedArray(Node* input, Node* arg_count, Node* context) { return IsInstanceType(input, JS_TYPED_ARRAY_TYPE); } Node* IntrinsicsHelper::IsSmi(Node* input, Node* arg_count, Node* context) { + // TODO(ishell): Use SelectBooleanConstant here. InterpreterAssembler::Variable return_value(assembler_, MachineRepresentation::kTagged); InterpreterAssembler::Label if_smi(assembler_), if_not_smi(assembler_), @@ -222,14 +218,22 @@ Node* IntrinsicsHelper::IsSmi(Node* input, Node* arg_count, Node* context) { Node* IntrinsicsHelper::IntrinsicAsStubCall(Node* args_reg, Node* context, Callable const& callable) { int param_count = callable.descriptor().GetParameterCount(); - Node** args = zone()->NewArray<Node*>(param_count + 1); // 1 for context + int input_count = param_count + 2; // +2 for target and context + Node** args = zone()->NewArray<Node*>(input_count); + int index = 0; + args[index++] = __ HeapConstant(callable.code()); for (int i = 0; i < param_count; i++) { - args[i] = __ LoadRegister(args_reg); + args[index++] = __ LoadRegister(args_reg); args_reg = __ NextRegister(args_reg); } - args[param_count] = context; + args[index++] = context; + return __ CallStubN(callable.descriptor(), 1, input_count, args); +} - return __ CallStubN(callable, args); +Node* IntrinsicsHelper::CreateIterResultObject(Node* input, Node* arg_count, + Node* context) { + return IntrinsicAsStubCall(input, context, + CodeFactory::CreateIterResultObject(isolate())); } Node* IntrinsicsHelper::HasProperty(Node* input, Node* arg_count, @@ -238,11 +242,6 @@ Node* IntrinsicsHelper::HasProperty(Node* input, Node* arg_count, CodeFactory::HasProperty(isolate())); } -Node* IntrinsicsHelper::NewObject(Node* input, Node* arg_count, Node* context) { - return IntrinsicAsStubCall(input, context, - CodeFactory::FastNewObject(isolate())); -} - Node* IntrinsicsHelper::NumberToString(Node* input, Node* arg_count, Node* context) { return IntrinsicAsStubCall(input, context, |