Remove strong mode support from binary operations.

src/runtime/runtime-operators.cc

 // Copyright 2014 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/arguments.h"
 #include "src/isolate-inl.h"
 #include "src/runtime/runtime-utils.h"
 
 namespace v8 {
 namespace internal {
 
 RUNTIME_FUNCTION(Runtime_Multiply) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
   Handle<Object> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, result,
                                      Object::Multiply(isolate, lhs, rhs));
   return *result;
 }
 
 
-RUNTIME_FUNCTION(Runtime_Multiply_Strong) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
-  Handle<Object> result;
-  ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, result, Object::Multiply(isolate, lhs, rhs, Strength::STRONG));
-  return *result;
-}
-
-
 RUNTIME_FUNCTION(Runtime_Divide) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
   Handle<Object> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, result,
                                      Object::Divide(isolate, lhs, rhs));
   return *result;
 }
 
 
-RUNTIME_FUNCTION(Runtime_Divide_Strong) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
-  Handle<Object> result;
-  ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, result, Object::Divide(isolate, lhs, rhs, Strength::STRONG));
-  return *result;
-}
-
-
 RUNTIME_FUNCTION(Runtime_Modulus) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
   Handle<Object> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, result,
                                      Object::Modulus(isolate, lhs, rhs));
   return *result;
 }
 
 
-RUNTIME_FUNCTION(Runtime_Modulus_Strong) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
-  Handle<Object> result;
-  ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, result, Object::Modulus(isolate, lhs, rhs, Strength::STRONG));
-  return *result;
-}
-
-
 RUNTIME_FUNCTION(Runtime_Add) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
   Handle<Object> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, result,
                                      Object::Add(isolate, lhs, rhs));
   return *result;
 }
 
 
-RUNTIME_FUNCTION(Runtime_Add_Strong) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
-  Handle<Object> result;
-  ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, result, Object::Add(isolate, lhs, rhs, Strength::STRONG));
-  return *result;
-}
-
-
 RUNTIME_FUNCTION(Runtime_Subtract) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
   Handle<Object> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, result,
                                      Object::Subtract(isolate, lhs, rhs));
   return *result;
 }
 
 
-RUNTIME_FUNCTION(Runtime_Subtract_Strong) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
-  Handle<Object> result;
-  ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, result, Object::Subtract(isolate, lhs, rhs, Strength::STRONG));
-  return *result;
-}
-
-
 RUNTIME_FUNCTION(Runtime_ShiftLeft) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
   Handle<Object> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, result,
                                      Object::ShiftLeft(isolate, lhs, rhs));
   return *result;
 }
 
 
-RUNTIME_FUNCTION(Runtime_ShiftLeft_Strong) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
-  Handle<Object> result;
-  ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, result, Object::ShiftLeft(isolate, lhs, rhs, Strength::STRONG));
-  return *result;
-}
-
-
 RUNTIME_FUNCTION(Runtime_ShiftRight) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
   Handle<Object> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, result,
                                      Object::ShiftRight(isolate, lhs, rhs));
   return *result;
 }
 
 
-RUNTIME_FUNCTION(Runtime_ShiftRight_Strong) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
-  Handle<Object> result;
-  ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, result, Object::ShiftRight(isolate, lhs, rhs, Strength::STRONG));
-  return *result;
-}
-
-
 RUNTIME_FUNCTION(Runtime_ShiftRightLogical) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
   Handle<Object> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
       isolate, result, Object::ShiftRightLogical(isolate, lhs, rhs));
   return *result;
 }
 
 
-RUNTIME_FUNCTION(Runtime_ShiftRightLogical_Strong) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
-  Handle<Object> result;
-  ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, result,
-      Object::ShiftRightLogical(isolate, lhs, rhs, Strength::STRONG));
-  return *result;
-}
-
-
 RUNTIME_FUNCTION(Runtime_BitwiseAnd) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
   Handle<Object> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, result,
                                      Object::BitwiseAnd(isolate, lhs, rhs));
   return *result;
 }
 
 
-RUNTIME_FUNCTION(Runtime_BitwiseAnd_Strong) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
-  Handle<Object> result;
-  ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, result, Object::BitwiseAnd(isolate, lhs, rhs, Strength::STRONG));
-  return *result;
-}
-
-
 RUNTIME_FUNCTION(Runtime_BitwiseOr) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
   Handle<Object> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, result,
                                      Object::BitwiseOr(isolate, lhs, rhs));
   return *result;
 }
 
 
-RUNTIME_FUNCTION(Runtime_BitwiseOr_Strong) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
-  Handle<Object> result;
-  ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, result, Object::BitwiseOr(isolate, lhs, rhs, Strength::STRONG));
-  return *result;
-}
-
-
 RUNTIME_FUNCTION(Runtime_BitwiseXor) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
   Handle<Object> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, result,
                                      Object::BitwiseXor(isolate, lhs, rhs));
   return *result;
 }
 
-
-RUNTIME_FUNCTION(Runtime_BitwiseXor_Strong) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, lhs, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, rhs, 1);
-  Handle<Object> result;
-  ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, result, Object::BitwiseXor(isolate, lhs, rhs, Strength::STRONG));
-  return *result;
-}
-
 }  // namespace internal
 }  // namespace v8