[RFC] Associate AST nodes with HIstructions when building HGraph.

lib/compiler/implementation/ssa/builder.dart

Index: lib/compiler/implementation/ssa/builder.dart
diff --git a/lib/compiler/implementation/ssa/builder.dart b/lib/compiler/implementation/ssa/builder.dart
index f106e1be2a4c4036bfc495df27093efa0c166098..bd3843f86da9a798fe5b033e77b5aaa7b3661ac0 100644
--- a/lib/compiler/implementation/ssa/builder.dart
+++ b/lib/compiler/implementation/ssa/builder.dart
@@ -1642,6 +1642,7 @@ class SsaBuilder extends ResolvedVisitor implements Visitor {
 
     HInstruction target =
         new HStatic(interceptors.getPrefixOperatorInterceptor(op));
+    target.sourceToken = node.getBeginToken();

[floitsch, 2012/07/17 14:46:53]

Maybe:
attachPosition(target, node);
If this function returns the node we could maybe use it in one line for some
nodes:
HInstruction n = attachPosition(new HStatic( ... ), node);

[podivilov, 2012/07/17 16:42:46]

Done.

     add(target);
     HInvokeUnary result;
     String value = op.source.stringValue;