Reviewers: Lex, Message: Lex,
This is the second installment. Take a look. Description: Control flow graph abstraction & builder for CFG optimizations. Doesn't include actual optimizations. Please review this at http://gwt-code-reviews.appspot.com/117805 Affected files: M dev/core/src/com/google/gwt/dev/jjs/ast/JMethod.java M dev/core/src/com/google/gwt/dev/jjs/ast/JVisitor.java M dev/core/src/com/google/gwt/dev/jjs/impl/BuildTypeMap.java M dev/core/src/com/google/gwt/dev/jjs/impl/GenerateJavaAST.java M dev/core/src/com/google/gwt/dev/jjs/impl/gflow/Analysis.java M dev/core/src/com/google/gwt/dev/jjs/impl/gflow/AnalysisSolver.java M dev/core/src/com/google/gwt/dev/jjs/impl/gflow/Assumption.java M dev/core/src/com/google/gwt/dev/jjs/impl/gflow/CombinedIntegratedAnalysis.java M dev/core/src/com/google/gwt/dev/jjs/impl/gflow/FlowFunction.java M dev/core/src/com/google/gwt/dev/jjs/impl/gflow/Graph.java M dev/core/src/com/google/gwt/dev/jjs/impl/gflow/IntegratedAnalysis.java M dev/core/src/com/google/gwt/dev/jjs/impl/gflow/IntegratedFlowFunction.java M dev/core/src/com/google/gwt/dev/jjs/impl/gflow/SubgraphAssumptions.java M dev/core/src/com/google/gwt/dev/jjs/impl/gflow/TransformationFunction.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/AssumptionsPrinter.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/Cfg.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgBinaryConditionalOperationNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgBlockNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgBreakNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgBuilder.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgConditionalExpressionNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgConditionalNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgContinueNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgEdge.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgEndNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgForNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgGotoNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgIfNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgNopNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgOptionalThrowNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgPrinter.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgReadNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgReadWriteNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgReturnNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgSimpleNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgSimpleStatementNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgThrowNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgTransformer.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgTryNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgUtil.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgVisitor.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgWhileNode.java A dev/core/src/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgWriteNode.java A dev/core/src/com/google/gwt/dev/util/Either.java A dev/core/src/com/google/gwt/dev/util/Preconditions.java A dev/core/src/com/google/gwt/dev/util/Strings.java M dev/core/test/com/google/gwt/dev/jjs/impl/OptimizerTestBase.java A dev/core/test/com/google/gwt/dev/jjs/impl/gflow/cfg/CfgBuilderTest.java -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
