Index: pkg/compiler/lib/src/cps_ir/type_mask_system.dart |
diff --git a/pkg/compiler/lib/src/cps_ir/type_mask_system.dart b/pkg/compiler/lib/src/cps_ir/type_mask_system.dart |
index d403b2fd17ce68bb7deaf8fa9ab0555ab4677ac4..a84d28d4ba5cd333e83868f839722da0da625407 100644 |
--- a/pkg/compiler/lib/src/cps_ir/type_mask_system.dart |
+++ b/pkg/compiler/lib/src/cps_ir/type_mask_system.dart |
@@ -42,7 +42,6 @@ class TypeMaskSystem { |
TypeMask get extendableNativeListType => backend.extendableArrayType; |
TypeMask numStringBoolType; |
- TypeMask interceptorType; |
ClassElement get jsNullClass => backend.jsNullClass; |
@@ -64,8 +63,6 @@ class TypeMaskSystem { |
numStringBoolType = |
new TypeMask.unionOf(<TypeMask>[anyNum, anyString, anyBool], |
classWorld); |
- interceptorType = |
- new TypeMask.nonNullSubtype(backend.jsInterceptorClass, classWorld); |
} |
bool methodUsesReceiverArgument(FunctionElement function) { |
@@ -202,9 +199,6 @@ class TypeMaskSystem { |
return t.satisfies(backend.jsIntClass, classWorld); |
} |
- // TODO(sra): Find a better name. 'NativeList' is a bad name because there |
- // are many native classes in dart:html that implement List but are not (and |
- // should not be) included in this predicate. |
bool isDefinitelyNativeList(TypeMask t, {bool allowNull: false}) { |
if (!allowNull && t.isNullable) return false; |
return t.nonNullable().satisfies(backend.jsArrayClass, classWorld); |