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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/169217">169217</a></dd>
<dt>Author</dt> <dd>msaboff@apple.com</dd>
<dt>Date</dt> <dd>2014-05-22 14:11:55 -0700 (Thu, 22 May 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Add option to run-jsc-stress-tests to use installed jsc
https://bugs.webkit.org/show_bug.cgi?id=133102

Reviewed by Geoffrey Garen.

Added --no-copy option to not copy a JavaScriptCore framework, but use the one
provied with the --jsc option.

* Scripts/run-jsc-stress-tests:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkToolsChangeLog">trunk/Tools/ChangeLog</a></li>
<li><a href="#trunkToolsScriptsrunjscstresstests">trunk/Tools/Scripts/run-jsc-stress-tests</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkToolsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Tools/ChangeLog (169216 => 169217)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/ChangeLog        2014-05-22 21:10:46 UTC (rev 169216)
+++ trunk/Tools/ChangeLog        2014-05-22 21:11:55 UTC (rev 169217)
</span><span class="lines">@@ -1,3 +1,15 @@
</span><ins>+2014-05-22  Michael Saboff  &lt;msaboff@apple.com&gt;
+
+        Add option to run-jsc-stress-tests to use installed jsc
+        https://bugs.webkit.org/show_bug.cgi?id=133102
+
+        Reviewed by Geoffrey Garen.
+
+        Added --no-copy option to not copy a JavaScriptCore framework, but use the one
+        provied with the --jsc option.
+
+        * Scripts/run-jsc-stress-tests:
+
</ins><span class="cx"> 2014-05-21  Zsolt Borbely  &lt;zsborbely.u-szeged@partner.samsung.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [EFL] Add include path of compact_unwind_encoding.h if FTL JIT is enabled
</span></span></pre></div>
<a id="trunkToolsScriptsrunjscstresstests"></a>
<div class="modfile"><h4>Modified: trunk/Tools/Scripts/run-jsc-stress-tests (169216 => 169217)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/Scripts/run-jsc-stress-tests        2014-05-22 21:10:46 UTC (rev 169216)
+++ trunk/Tools/Scripts/run-jsc-stress-tests        2014-05-22 21:11:55 UTC (rev 169217)
</span><span class="lines">@@ -91,6 +91,7 @@
</span><span class="cx"> end
</span><span class="cx"> 
</span><span class="cx"> $jscPath = nil
</span><ins>+$copy = true
</ins><span class="cx"> $enableFTL = false
</span><span class="cx"> $outputDir = Pathname.new(&quot;results&quot;)
</span><span class="cx"> $verbosity = 0
</span><span class="lines">@@ -106,7 +107,9 @@
</span><span class="cx"> def usage
</span><span class="cx">     puts &quot;run-jsc-stress-tests -j &lt;shell path&gt; &lt;collections path&gt; [&lt;collections path&gt; ...]&quot;
</span><span class="cx">     puts
</span><del>-    puts &quot;--jsc                (-j)   Path to JavaScriptCore. This option is required.&quot;
</del><ins>+    puts &quot;--jsc                (-j)   Path to JavaScriptCore build product. This option is required.&quot;
+    puts &quot;--no-copy                   Do not copy the JavaScriptCore build product before testing.&quot;
+    puts &quot;                            --jsc specifies an already present JavaScriptCore to test.&quot;
</ins><span class="cx">     puts &quot;--ftl-jit                   Indicate that we have the FTL JIT.&quot;
</span><span class="cx">     puts &quot;--output-dir         (-o)   Path where to put results. Default is #{$outputDir}.&quot;
</span><span class="cx">     puts &quot;--verbose            (-v)   Print more things while running.&quot;
</span><span class="lines">@@ -120,8 +123,11 @@
</span><span class="cx">     exit 1
</span><span class="cx"> end
</span><span class="cx"> 
</span><ins>+jscArg = &quot;&quot;
+
</ins><span class="cx"> GetoptLong.new(['--help', '-h', GetoptLong::NO_ARGUMENT],
</span><span class="cx">                ['--jsc', '-j', GetoptLong::REQUIRED_ARGUMENT],
</span><ins>+               ['--no-copy', GetoptLong::NO_ARGUMENT],
</ins><span class="cx">                ['--ftl-jit', GetoptLong::NO_ARGUMENT],
</span><span class="cx">                ['--output-dir', '-o', GetoptLong::REQUIRED_ARGUMENT],
</span><span class="cx">                ['--run-bundle', GetoptLong::REQUIRED_ARGUMENT],
</span><span class="lines">@@ -136,7 +142,9 @@
</span><span class="cx">     when '--help'
</span><span class="cx">         usage
</span><span class="cx">     when '--jsc'
</span><del>-        $jscPath = Pathname.new(arg).realpath
</del><ins>+        jscArg = arg
+    when '--no-copy'
+        $copy = false
</ins><span class="cx">     when '--output-dir'
</span><span class="cx">         $outputDir = Pathname.new(arg)
</span><span class="cx">     when '--ftl-jit'
</span><span class="lines">@@ -164,6 +172,14 @@
</span><span class="cx">     end
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+if jscArg
+    if $copy
+        $jscPath = Pathname.new(jscArg).realpath
+    else
+        $jscPath = Pathname.new(jscArg)
+    end
+end
+
</ins><span class="cx"> $progressMeter = ($verbosity == 0 and $stdin.tty?)
</span><span class="cx"> 
</span><span class="cx"> if $bundle
</span><span class="lines">@@ -172,7 +188,7 @@
</span><span class="cx"> end
</span><span class="cx"> 
</span><span class="cx"> unless $jscPath
</span><del>-    $stderr.puts &quot;Error: must specify -j &lt;path&gt;.&quot;
</del><ins>+    $stderr.puts &quot;Error: must specify -jsc &lt;path&gt;&quot;
</ins><span class="cx">     exit 1
</span><span class="cx"> end
</span><span class="cx"> 
</span><span class="lines">@@ -237,8 +253,9 @@
</span><span class="cx"> 
</span><span class="cx"> def prepareFramework(jscPath)
</span><span class="cx">     frameworkPath = frameworkFromJSCPath(jscPath)
</span><del>-    $frameworkPath = Pathname.new(&quot;.vm&quot;) + &quot;JavaScriptCore.framework&quot;
-    $jscPath = $frameworkPath + &quot;Resources&quot; + &quot;jsc&quot;
</del><ins>+    destinationFrameworkPath = Pathname.new(&quot;.vm&quot;) + &quot;JavaScriptCore.framework&quot;
+    $jscPath = destinationFrameworkPath + &quot;Resources&quot; + &quot;jsc&quot;
+    $testingFrameworkPath = Pathname.new(&quot;..&quot;) + destinationFrameworkPath
</ins><span class="cx"> 
</span><span class="cx">     if frameworkPath
</span><span class="cx">         source = frameworkPath
</span><span class="lines">@@ -460,7 +477,7 @@
</span><span class="cx">         }
</span><span class="cx">         script += &quot;cd .runner\n&quot;
</span><span class="cx"> 
</span><del>-        script += &quot;export DYLD_FRAMEWORK_PATH=$(cd ../#{$frameworkPath.dirname}; pwd)\n&quot;
</del><ins>+        script += &quot;export DYLD_FRAMEWORK_PATH=$(cd #{$testingFrameworkPath.dirname}; pwd)\n&quot;
</ins><span class="cx">         IMPORTANT_ENVS.each {
</span><span class="cx">             | key |
</span><span class="cx">             if ENV[key]
</span><span class="lines">@@ -1014,7 +1031,16 @@
</span><span class="cx"> def prepareBundle
</span><span class="cx">     raise if $bundle
</span><span class="cx"> 
</span><del>-    copyVMToBundle
</del><ins>+    if $copy
+        copyVMToBundle
+    else
+        if !$remote
+            $testingFrameworkPath = frameworkFromJSCPath($jscPath).realpath
+            $jscPath = Pathname.new($jscPath).realpath
+        else
+            $testingFrameworkPath = frameworkFromJSCPath($jscPath)
+        end
+    end
</ins><span class="cx"> 
</span><span class="cx">     ARGV.each {
</span><span class="cx">         | collection |
</span><span class="lines">@@ -1211,7 +1237,7 @@
</span><span class="cx">         remoteScript += &quot;rm -rf #{$outputDir.basename} &amp;&amp; &quot;
</span><span class="cx">         remoteScript += &quot;tar xzf payload.tar.gz &amp;&amp; &quot;
</span><span class="cx">         remoteScript += &quot;cd #{$outputDir.basename}/.runner &amp;&amp; &quot;
</span><del>-        remoteScript += &quot;DYLD_FRAMEWORK_PATH=$(cd ../#{$frameworkPath.dirname}; pwd) sh runscript&quot; 
</del><ins>+        remoteScript += &quot;DYLD_FRAMEWORK_PATH=$(cd #{$testingFrameworkPath.dirname}; pwd) sh runscript&quot; 
</ins><span class="cx">         system(&quot;ssh&quot;, &quot;-p&quot;, $remotePort.to_s, &quot;#{$remoteUser}@#{$remoteHost}&quot;, remoteScript)
</span><span class="cx">     else
</span><span class="cx">         Dir.chdir($runnerDir) {
</span></span></pre>
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