Collect call site information and use that for estimating parameter types

lib/compiler/implementation/universe.dart

Index: lib/compiler/implementation/universe.dart
diff --git a/lib/compiler/implementation/universe.dart b/lib/compiler/implementation/universe.dart
index ebf742aa5c177e161b6adb3a7909fba739479279..88764178775a877cccc0689019fd62c6afdb1ce3 100644
--- a/lib/compiler/implementation/universe.dart
+++ b/lib/compiler/implementation/universe.dart
@@ -353,4 +353,6 @@ class TypedSelector extends Selector {
     if (other.receiverType !== receiverType) return false;
     return super == other;
   }
+
+  toString() => '$kind on $receiverType $argumentCount';

[ahe, 2012/08/07 11:23:26]

How about using this pattern:

toString() => 'TypedSelector($kind, $receiverType, $argumentCount)';

This makes it easier to figure out what is going on if we get a NoSuchMethod
exception.

[Søren Gjesse, 2012/08/08 10:36:02]

Done. Changed toString on Selector to:

toString() => 'Selector($kind, $argumentCount)';

[ahe, 2012/08/08 13:00:27]

Nice!

 }