2012-09-01 Geoffrey Garen <ggaren@apple.com>

Rolled back out a piece of <http://trac.webkit.org/changeset/127293> because it broke inspector tests on Windows. Shrink activation objects by half https://bugs.webkit.org/show_bug.cgi?id=95591 Reviewed by Sam Weinig. git-svn-id: http://svn.webkit.org/repository/webkit/trunk@127376 268f45cc-cd09-0410-ab3c-d52691b4dbfc
mikewest · Sep 1, 2012 · 5955d73 · 5955d73
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diff --git a/Source/JavaScriptCore/ChangeLog b/Source/JavaScriptCore/ChangeLog
@@ -1,3 +1,13 @@
+2012-09-01  Geoffrey Garen  <ggaren@apple.com>
+
+        Rolled back out a piece of <http://trac.webkit.org/changeset/127293>
+        because it broke inspector tests on Windows.
+
+            Shrink activation objects by half
+            https://bugs.webkit.org/show_bug.cgi?id=95591
+
+            Reviewed by Sam Weinig.
+
 2012-09-01  Mark Lam  <mark.lam@apple.com>
 
         LLInt C loop backend.

diff --git a/Source/JavaScriptCore/runtime/JSActivation.h b/Source/JavaScriptCore/runtime/JSActivation.h
@@ -96,11 +96,11 @@ namespace JSC {
         size_t registerArraySizeInBytes();
 
         StorageBarrier m_registerArray; // Independent copy of registers, used when a variable object copies its registers out of the register file.
-        unsigned m_numCapturedArgs;
-        unsigned m_numCapturedVars : 27;
-        unsigned m_isTornOff : 1;
-        unsigned m_requiresDynamicChecks : 1;
-        int m_argumentsRegister : 3;
+        int m_numCapturedArgs;
+        int m_numCapturedVars : 30;
+        bool m_isTornOff : 1;
+        bool m_requiresDynamicChecks : 1;
+        int m_argumentsRegister;
     };
 
     JSActivation* asActivation(JSValue);