Mercurial > hg > truffle
diff graal/GraalCompiler/src/com/sun/c1x/graph/IR.java @ 2827:bd17ac598c6e
Graph cloning, initial version (not completely working)
| author | Lukas Stadler <lukas.stadler@jku.at> |
|---|---|
| date | Mon, 30 May 2011 18:46:57 +0200 |
| parents | b003ea36fa12 |
| children | 775c31be565c bfce42cd9c07 |
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--- a/graal/GraalCompiler/src/com/sun/c1x/graph/IR.java Mon May 30 17:05:06 2011 +0200 +++ b/graal/GraalCompiler/src/com/sun/c1x/graph/IR.java Mon May 30 18:46:57 2011 +0200 @@ -159,6 +159,15 @@ private void buildGraph() { // Graph builder must set the startBlock and the osrEntryBlock new GraphBuilder(compilation, this, compilation.graph).build(); + +// Graph newGraph = new Graph(); +// HashMap<Node, Node> replacement = new HashMap<Node, Node>(); +// replacement.put(compilation.graph.start(), newGraph.start()); +// replacement.put(compilation.graph.end(), newGraph.end()); +// newGraph.addDuplicate(compilation.graph.getNodes(), replacement); +// +// compilation.graph = newGraph; + verifyAndPrint("After graph building"); if (C1XOptions.PrintCompilation) {