Brian Slesinsky has posted comments on this change.
Change subject: Optimize initializing fields at the top scope.
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Patch Set 3:
(2 comments)
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File dev/core/src/com/google/gwt/dev/jjs/impl/GenerateJavaScriptAST.java
Line 2342: canObserveSubclassFields.add(currentClass);
Parameterless static calls seem safe, but for constructors, it seems like
we have to visit them to know whether they're safe?
Perhaps we could construct a set of locally-safe constructors and a
constructor call graph, which can be used to calculate the transitive
closure. It should be linear for constructor calls.
Line 2498: * Classes that could potentially see uninitialized values for
fields that are ininitialized in
sp: "initialized"
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Gerrit-MessageType: comment
Gerrit-Change-Id: I97a06eb36396a8b8659ce9a025b21a9cf93d0500
Gerrit-PatchSet: 3
Gerrit-Project: gwt
Gerrit-Branch: master
Gerrit-Owner: Stephen Haberman <[email protected]>
Gerrit-Reviewer: Brian Slesinsky <[email protected]>
Gerrit-Reviewer: Leeroy Jenkins <[email protected]>
Gerrit-Reviewer: Roberto Lublinerman <[email protected]>
Gerrit-Reviewer: Stephen Haberman <[email protected]>
Gerrit-HasComments: Yes
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