[Interpreter] Implements calls through CallICStub in the interpreter.

src/interpreter/bytecode-array-builder.cc

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/interpreter/bytecode-array-builder.h"
 #include "src/compiler.h"
 
 namespace v8 {
 namespace internal {
 namespace interpreter {
@@ skipping 1065 matching lines @@
 }
 
 void BytecodeArrayBuilder::EnsureReturn(FunctionLiteral* literal) {
   if (!exit_seen_in_block_) {
     LoadUndefined();
     SetReturnPosition(literal);
     Return();
   }
 }
 
-BytecodeArrayBuilder& BytecodeArrayBuilder::Call(Register callable,
-                                                 Register receiver_args,
-                                                 size_t receiver_args_count,
-                                                 int feedback_slot) {
+BytecodeArrayBuilder& BytecodeArrayBuilder::CallIC(Register callable,
+                                                   Register receiver_args,
+                                                   size_t receiver_args_count,
+                                                   int feedback_slot) {
   if (FitsInReg8Operand(callable) && FitsInReg8Operand(receiver_args) &&
       FitsInIdx8Operand(receiver_args_count) &&
       FitsInIdx8Operand(feedback_slot)) {
-    Output(Bytecode::kCall, callable.ToRawOperand(),
+    Output(Bytecode::kCallIC, callable.ToRawOperand(),
            receiver_args.ToRawOperand(),
            static_cast<uint8_t>(receiver_args_count),
            static_cast<uint8_t>(feedback_slot));
   } else if (FitsInReg16Operand(callable) &&
              FitsInReg16Operand(receiver_args) &&
              FitsInIdx16Operand(receiver_args_count) &&
              FitsInIdx16Operand(feedback_slot)) {
-    Output(Bytecode::kCallWide, callable.ToRawOperand(),
+    Output(Bytecode::kCallICWide, callable.ToRawOperand(),
            receiver_args.ToRawOperand(),
            static_cast<uint16_t>(receiver_args_count),
            static_cast<uint16_t>(feedback_slot));
   } else {
     UNIMPLEMENTED();
   }
   return *this;
 }
 
+BytecodeArrayBuilder& BytecodeArrayBuilder::Call(Register callable,
+                                                 Register receiver_args,
+                                                 size_t receiver_args_count) {
+  if (FitsInReg8Operand(callable) && FitsInReg8Operand(receiver_args) &&
+      FitsInIdx8Operand(receiver_args_count)) {
+    Output(Bytecode::kCall, callable.ToRawOperand(),
+           receiver_args.ToRawOperand(),
+           static_cast<uint8_t>(receiver_args_count));
+  } else if (FitsInReg16Operand(callable) &&
+             FitsInReg16Operand(receiver_args) &&
+             FitsInIdx16Operand(receiver_args_count)) {
+    Output(Bytecode::kCallWide, callable.ToRawOperand(),
+           receiver_args.ToRawOperand(),
+           static_cast<uint16_t>(receiver_args_count));
+  } else {
+    UNIMPLEMENTED();
+  }
+  return *this;
+}
 
 BytecodeArrayBuilder& BytecodeArrayBuilder::New(Register constructor,
                                                 Register first_arg,
                                                 size_t arg_count) {
   if (!first_arg.is_valid()) {
     DCHECK_EQ(0u, arg_count);
     first_arg = Register(0);
   }
   if (FitsInReg8Operand(constructor) && FitsInReg8Operand(first_arg) &&
       FitsInIdx8Operand(arg_count)) {
@@ skipping 571 matching lines @@
 }
 
 // static
 bool BytecodeArrayBuilder::FitsInReg16OperandUntranslated(Register value) {
   return value.is_short_operand();
 }
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8