[runtime] Replace %to_string_fun with %_ToString.

src/regexp.js

 // Copyright 2012 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.
 
 var $regexpLastMatchInfoOverride;
 
 (function(global, utils) {
 
 %CheckIsBootstrapping();
 
@@ skipping 48 matching lines @@
     flags = (pattern.global ? 'g' : '')
         + (pattern.ignoreCase ? 'i' : '')
         + (pattern.multiline ? 'm' : '');
     if (FLAG_harmony_unicode_regexps)
         flags += (pattern.unicode ? 'u' : '');
     if (FLAG_harmony_regexps)
         flags += (pattern.sticky ? 'y' : '');
     pattern = pattern.source;
   }
 
-  pattern = IS_UNDEFINED(pattern) ? '' : $toString(pattern);
-  flags = IS_UNDEFINED(flags) ? '' : $toString(flags);
+  pattern = IS_UNDEFINED(pattern) ? '' : TO_STRING(pattern);
+  flags = IS_UNDEFINED(flags) ? '' : TO_STRING(flags);
 
   %RegExpInitializeAndCompile(object, pattern, flags);
 }
 
 
 function RegExpConstructor(pattern, flags) {
   if (%_IsConstructCall()) {
     DoConstructRegExp(this, pattern, flags);
   } else {
     // RegExp : Called as function; see ECMA-262, section 15.10.3.1.
@@ skipping 73 matching lines @@
   return null;
 }
 
 
 function RegExpExecJS(string) {
   if (!IS_REGEXP(this)) {
     throw MakeTypeError(kIncompatibleMethodReceiver,
                         'RegExp.prototype.exec', this);
   }
 
-  string = TO_STRING_INLINE(string);
+  string = TO_STRING(string);
   var lastIndex = this.lastIndex;
 
   // Conversion is required by the ES5 specification (RegExp.prototype.exec
   // algorithm, step 5) even if the value is discarded for non-global RegExps.
   var i = TO_INTEGER(lastIndex);
 
   var updateLastIndex = this.global || (FLAG_harmony_regexps && this.sticky);
   if (updateLastIndex) {
     if (i < 0 || i > string.length) {
       this.lastIndex = 0;
@@ skipping 26 matching lines @@
 
 // Section 15.10.6.3 doesn't actually make sense, but the intention seems to be
 // that test is defined in terms of String.prototype.exec. However, it probably
 // means the original value of String.prototype.exec, which is what everybody
 // else implements.
 function RegExpTest(string) {
   if (!IS_REGEXP(this)) {
     throw MakeTypeError(kIncompatibleMethodReceiver,
                         'RegExp.prototype.test', this);
   }
-  string = TO_STRING_INLINE(string);
+  string = TO_STRING(string);
 
   var lastIndex = this.lastIndex;
 
   // Conversion is required by the ES5 specification (RegExp.prototype.exec
   // algorithm, step 5) even if the value is discarded for non-global RegExps.
   var i = TO_INTEGER(lastIndex);
 
   if (this.global || (FLAG_harmony_regexps && this.sticky)) {
     if (i < 0 || i > string.length) {
       this.lastIndex = 0;
@@ skipping 163 matching lines @@
 %FunctionSetLength(GlobalRegExp.prototype.compile, 1);
 
 // The properties `input` and `$_` are aliases for each other.  When this
 // value is set the value it is set to is coerced to a string.
 // Getter and setter for the input.
 var RegExpGetInput = function() {
   var regExpInput = LAST_INPUT(RegExpLastMatchInfo);
   return IS_UNDEFINED(regExpInput) ? "" : regExpInput;
 };
 var RegExpSetInput = function(string) {
-  LAST_INPUT(RegExpLastMatchInfo) = $toString(string);
+  LAST_INPUT(RegExpLastMatchInfo) = TO_STRING(string);
 };
 
 %OptimizeObjectForAddingMultipleProperties(GlobalRegExp, 22);
 %DefineAccessorPropertyUnchecked(GlobalRegExp, 'input', RegExpGetInput,
                                  RegExpSetInput, DONT_DELETE);
 %DefineAccessorPropertyUnchecked(GlobalRegExp, '$_', RegExpGetInput,
                                  RegExpSetInput, DONT_ENUM | DONT_DELETE);
 
 // The properties multiline and $* are aliases for each other.  When this
 // value is set in SpiderMonkey, the value it is set to is coerced to a
@@ skipping 48 matching lines @@
 // Exports
 
 utils.Export(function(to) {
   to.RegExpExec = DoRegExpExec;
   to.RegExpExecNoTests = RegExpExecNoTests;
   to.RegExpLastMatchInfo = RegExpLastMatchInfo;
   to.RegExpTest = RegExpTest;
 });
 
 })