Implement canonical name scheme in kernel.

pkg/compiler/lib/src/kernel/kernel.dart

Index: pkg/compiler/lib/src/kernel/kernel.dart
diff --git a/pkg/compiler/lib/src/kernel/kernel.dart b/pkg/compiler/lib/src/kernel/kernel.dart
index 373c8734c165b1abdf28e61d02682f227a75c0cd..cb10eb3406232f0d21036988e27a825088b9b271 100644
--- a/pkg/compiler/lib/src/kernel/kernel.dart
+++ b/pkg/compiler/lib/src/kernel/kernel.dart
@@ -152,6 +152,7 @@ class Kernel {
       String name = library.hasLibraryName ? library.libraryName : null;
       ir.Library libraryNode = new ir.Library(library.canonicalUri,
           name: name, classes: null, procedures: null, fields: null);
+      new ir.CanonicalName.dummy().linkTo(libraryNode);
       addWork(library, () {
         Queue<ir.Class> classes = new Queue<ir.Class>();
         Queue<ir.Member> members = new Queue<ir.Member>();
@@ -211,6 +212,7 @@ class Kernel {
           constructors: null,
           procedures: null,
           fields: null);
+      new ir.CanonicalName.dummy().linkTo(classNode);
       addWork(cls, () {
         if (cls.supertype != null) {
           classNode.supertype = supertypeToIr(cls.supertype);
@@ -439,6 +441,7 @@ class Kernel {
             isConst: function.isConst,
             isExternal: isNative || function.isExternal,
             initializers: null);
+        new ir.CanonicalName.dummy().linkTo(constructor);
       } else {
         member = procedure = new ir.Procedure(name, null, null,
             isAbstract: function.isAbstract,
@@ -447,6 +450,7 @@ class Kernel {
                 function.isFactoryConstructor,
             isExternal: isNative || function.isExternal,
             isConst: false); // TODO(ahe): When is this true?
+        new ir.CanonicalName.dummy().linkTo(procedure);
       }
       addWork(function, () {
         setParent(member, function);
@@ -541,6 +545,7 @@ class Kernel {
           isFinal: field.isFinal,
           isStatic: field.isStatic || field.isTopLevel,
           isConst: field.isConst);
+      new ir.CanonicalName.dummy().linkTo(fieldNode);
       addWork(field, () {
         setParent(fieldNode, field);
         if (!field.isMalformed) {