Reviewers: Lex,
Message:
Requesting review.
Description:
Copy propagation analysis/optimization.
Detects when variable is the copy of another and uses older var instead.
Please review this at http://gwt-code-reviews.appspot.com/132814
Affected files:
A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/copy/CopyAnalysis.java
A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/copy/CopyAssumption.java
A
dev/core/src/com/google/gwt/dev/jjs/impl/gflow/copy/CopyFlowFunction.java
A
dev/core/src/com/google/gwt/dev/jjs/impl/gflow/copy/CopyIntegratedFlowFunction.java
A
dev/core/test/com/google/gwt/dev/jjs/impl/gflow/copy/CopyAnalysisTest.java
A
dev/core/test/com/google/gwt/dev/jjs/impl/gflow/copy/CopyAnalysisTransformationTest.java
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