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<title>[182577] trunk/Source/JavaScriptCore</title>
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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/182577">182577</a></dd>
<dt>Author</dt> <dd>joepeck@webkit.org</dd>
<dt>Date</dt> <dd>2015-04-08 18:37:50 -0700 (Wed, 08 Apr 2015)</dd>
</dl>
<h3>Log Message</h3>
<pre>Use jsNontrivialString in more places if the string is guaranteed to be 2 or more characters
https://bugs.webkit.org/show_bug.cgi?id=143430
Reviewed by Darin Adler.
* runtime/ExceptionHelpers.cpp:
(JSC::errorDescriptionForValue):
* runtime/NumberPrototype.cpp:
(JSC::numberProtoFuncToExponential):
(JSC::numberProtoFuncToPrecision):
(JSC::numberProtoFuncToString):
* runtime/SymbolPrototype.cpp:
(JSC::symbolProtoFuncToString):</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceJavaScriptCoreChangeLog">trunk/Source/JavaScriptCore/ChangeLog</a></li>
<li><a href="#trunkSourceJavaScriptCoreruntimeExceptionHelperscpp">trunk/Source/JavaScriptCore/runtime/ExceptionHelpers.cpp</a></li>
<li><a href="#trunkSourceJavaScriptCoreruntimeNumberPrototypecpp">trunk/Source/JavaScriptCore/runtime/NumberPrototype.cpp</a></li>
<li><a href="#trunkSourceJavaScriptCoreruntimeSymbolPrototypecpp">trunk/Source/JavaScriptCore/runtime/SymbolPrototype.cpp</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceJavaScriptCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/JavaScriptCore/ChangeLog (182576 => 182577)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/JavaScriptCore/ChangeLog        2015-04-09 01:02:14 UTC (rev 182576)
+++ trunk/Source/JavaScriptCore/ChangeLog        2015-04-09 01:37:50 UTC (rev 182577)
</span><span class="lines">@@ -1,3 +1,19 @@
</span><ins>+2015-04-08 Joseph Pecoraro <pecoraro@apple.com>
+
+ Use jsNontrivialString in more places if the string is guaranteed to be 2 or more characters
+ https://bugs.webkit.org/show_bug.cgi?id=143430
+
+ Reviewed by Darin Adler.
+
+ * runtime/ExceptionHelpers.cpp:
+ (JSC::errorDescriptionForValue):
+ * runtime/NumberPrototype.cpp:
+ (JSC::numberProtoFuncToExponential):
+ (JSC::numberProtoFuncToPrecision):
+ (JSC::numberProtoFuncToString):
+ * runtime/SymbolPrototype.cpp:
+ (JSC::symbolProtoFuncToString):
+
</ins><span class="cx"> 2015-04-08 Filip Pizlo <fpizlo@apple.com>
</span><span class="cx">
</span><span class="cx"> JSArray::sortNumeric should handle ArrayWithUndecided
</span></span></pre></div>
<a id="trunkSourceJavaScriptCoreruntimeExceptionHelperscpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/JavaScriptCore/runtime/ExceptionHelpers.cpp (182576 => 182577)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/JavaScriptCore/runtime/ExceptionHelpers.cpp        2015-04-09 01:02:14 UTC (rev 182576)
+++ trunk/Source/JavaScriptCore/runtime/ExceptionHelpers.cpp        2015-04-09 01:37:50 UTC (rev 182577)
</span><span class="lines">@@ -101,7 +101,7 @@
</span><span class="cx"> if (v.isFalse())
</span><span class="cx"> return vm.smallStrings.falseString();
</span><span class="cx"> if (v.isString())
</span><del>- return jsString(&vm, makeString('"', asString(v)->value(exec), '"'));
</del><ins>+ return jsNontrivialString(&vm, makeString('"', asString(v)->value(exec), '"'));
</ins><span class="cx"> if (v.isObject()) {
</span><span class="cx"> CallData callData;
</span><span class="cx"> JSObject* object = asObject(v);
</span></span></pre></div>
<a id="trunkSourceJavaScriptCoreruntimeNumberPrototypecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/JavaScriptCore/runtime/NumberPrototype.cpp (182576 => 182577)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/JavaScriptCore/runtime/NumberPrototype.cpp        2015-04-09 01:02:14 UTC (rev 182576)
+++ trunk/Source/JavaScriptCore/runtime/NumberPrototype.cpp        2015-04-09 01:37:50 UTC (rev 182577)
</span><span class="lines">@@ -378,7 +378,7 @@
</span><span class="cx">
</span><span class="cx"> // Handle NaN and Infinity.
</span><span class="cx"> if (!std::isfinite(x))
</span><del>- return JSValue::encode(jsString(exec, String::numberToStringECMAScript(x)));
</del><ins>+ return JSValue::encode(jsNontrivialString(exec, String::numberToStringECMAScript(x)));
</ins><span class="cx">
</span><span class="cx"> // Round if the argument is not undefined, always format as exponential.
</span><span class="cx"> char buffer[WTF::NumberToStringBufferLength];
</span><span class="lines">@@ -446,7 +446,7 @@
</span><span class="cx">
</span><span class="cx"> // Handle NaN and Infinity.
</span><span class="cx"> if (!std::isfinite(x))
</span><del>- return JSValue::encode(jsString(exec, String::numberToStringECMAScript(x)));
</del><ins>+ return JSValue::encode(jsNontrivialString(exec, String::numberToStringECMAScript(x)));
</ins><span class="cx">
</span><span class="cx"> NumberToStringBuffer buffer;
</span><span class="cx"> return JSValue::encode(jsString(exec, String(numberToFixedPrecisionString(x, significantFigures, buffer))));
</span><span class="lines">@@ -540,7 +540,7 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> if (!std::isfinite(doubleValue))
</span><del>- return JSValue::encode(jsString(exec, String::numberToStringECMAScript(doubleValue)));
</del><ins>+ return JSValue::encode(jsNontrivialString(exec, String::numberToStringECMAScript(doubleValue)));
</ins><span class="cx">
</span><span class="cx"> RadixBuffer s;
</span><span class="cx"> return JSValue::encode(jsString(exec, toStringWithRadix(s, doubleValue, radix)));
</span></span></pre></div>
<a id="trunkSourceJavaScriptCoreruntimeSymbolPrototypecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/JavaScriptCore/runtime/SymbolPrototype.cpp (182576 => 182577)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/JavaScriptCore/runtime/SymbolPrototype.cpp        2015-04-09 01:02:14 UTC (rev 182576)
+++ trunk/Source/JavaScriptCore/runtime/SymbolPrototype.cpp        2015-04-09 01:37:50 UTC (rev 182577)
</span><span class="lines">@@ -83,7 +83,7 @@
</span><span class="cx"> symbol = asSymbol(jsCast<SymbolObject*>(thisObject)->internalValue());
</span><span class="cx"> }
</span><span class="cx">
</span><del>- return JSValue::encode(jsString(exec, symbol->descriptiveString()));
</del><ins>+ return JSValue::encode(jsNontrivialString(exec, symbol->descriptiveString()));
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> EncodedJSValue JSC_HOST_CALL symbolProtoFuncValueOf(ExecState* exec)
</span></span></pre>
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