Changeset 28608 in webkit for trunk/JavaScriptCore/JavaScriptCore.exp

Timestamp:

Dec 10, 2007, 9:47:41 PM (18 years ago)

Author:

[email protected]

Message:

JavaScriptCore:

Reviewed by Sam Weinig.

Split this:

FunctionBodyNode

^|

ProgramNode

into this:

ScopeNode

^{| | |}

FunctionBodyNode ProgramNode EvalNode

in preparation for specializing each class more while optimizing global
variable access.

Also removed some cruft from the FunctionBodyNode interface to simplify
things.

SunSpider says this patch is a .8% speedup, which seems reasonable,
since it eliminates a few branches and adds KJS_FAST_CALL in a few
places.

Layout tests and JS tests pass. Also, this baby builds on Windows! (Qt
mileage may vary...)

WebCore:

Reviewed by Sam Weinig.

Updated for rename in JavaScriptCore.

• bridge/mac/WebCoreScriptDebugger.mm: (-[WebCoreScriptCallFrame scopeChain]): (-[WebCoreScriptCallFrame functionName]): (-[WebCoreScriptCallFrame evaluateWebScript:]):

WebKit/win:

Reviewed by Sam Weinig.

Updated for rename in JavaScriptCore.

• WebScriptCallFrame.cpp: (WebScriptCallFrame::functionName): (WebScriptCallFrame::valueByEvaluatingJavaScriptFromString):

File:

• trunk/JavaScriptCore/JavaScriptCore.exp (modified) (2 diffs)

trunk/JavaScriptCore/JavaScriptCore.exp

@@ -202 +202 @@
 __ZN3KJS8DebuggerC2Ev
 __ZN3KJS8DebuggerD2Ev
+__ZN3KJS8EvalNodeC1EPN3WTF6VectorINS1_6RefPtrINS_13StatementNodeEEELm0EEE
 __ZN3KJS8JSObject11hasInstanceEPNS_9ExecStateEPNS_7JSValueE
 __ZN3KJS8JSObject12removeDirectERKNS_10IdentifierE
@@ -230 +231 @@
 __ZN3KJS9Collector7protectEPNS_7JSValueE
 __ZN3KJS9Collector9unprotectEPNS_7JSValueE
-__ZN3KJS9ExecStateC1EPNS_14JSGlobalObjectEPNS_8JSObjectEPNS_16FunctionBodyNodeENS_8CodeTypeEPS0_S8_PNS_11FunctionImpEPKNS_4ListE
+__ZN3KJS9ExecStateC1EPNS_14JSGlobalObjectEPNS_8JSObjectEPNS_9ScopeNodeENS_8CodeTypeEPS0_S8_PNS_11FunctionImpEPKNS_4ListE
 __ZN3KJS9ExecStateD1Ev
 __ZN3KJSeqERKNS_7UStringEPKc