Add named constants for all type codes

lib/compiler/implementation/ssa/codegen.dart

Index: lib/compiler/implementation/ssa/codegen.dart
diff --git a/lib/compiler/implementation/ssa/codegen.dart b/lib/compiler/implementation/ssa/codegen.dart
index 2761f9df0fc6b414aec9dabf2d64cbf114bc9cae..97b28aeb425123ff80b3a4c70ff196aef30eae6e 100644
--- a/lib/compiler/implementation/ssa/codegen.dart
+++ b/lib/compiler/implementation/ssa/codegen.dart
@@ -1493,8 +1493,8 @@ class SsaCodeGenerator implements HVisitor, HBlockInformationVisitor {
 
   visitInvokeStatic(HInvokeStatic node) {
     if (Elements.isStaticOrTopLevelFunction(node.element) &&

[ngeoffray, 2012/08/22 14:21:07]

Why this check? Why aren't we unconditionally registering?

[Søren Gjesse, 2012/08/23 07:02:04]

Good question. Removed.

-        (node.typeCode() == HInvokeStatic.INVOKE_STATIC_TYPECODE ||
-         node.typeCode() == HInvokeStatic.INVOKE_INTERCEPTOR_TYPECODE)) {
+        (node.typeCode() == HInstruction.INVOKE_STATIC_TYPECODE ||
+         node.typeCode() == HInstruction.INVOKE_INTERCEPTOR_TYPECODE)) {
       // Register this invocation to collect the types used at all call sites.
       backend.registerStaticInvocation(node, types);
     }