| Index: sdk/lib/_internal/compiler/implementation/types/flat_type_mask.dart
|
| diff --git a/sdk/lib/_internal/compiler/implementation/types/flat_type_mask.dart b/sdk/lib/_internal/compiler/implementation/types/flat_type_mask.dart
|
| index 39b99c2f84089b1ffdf991cc99f6da1c341b1528..56a329201c8bf96b3f044ace347ed359f2d57552 100644
|
| --- a/sdk/lib/_internal/compiler/implementation/types/flat_type_mask.dart
|
| +++ b/sdk/lib/_internal/compiler/implementation/types/flat_type_mask.dart
|
| @@ -65,8 +65,6 @@ class FlatTypeMask implements TypeMask {
|
| return isNullable ? new FlatTypeMask.internal(base, flags & ~1) : this;
|
| }
|
|
|
| - TypeMask simplify(Compiler compiler) => this;
|
| -
|
| bool contains(ClassElement type, Compiler compiler) {
|
| assert(type.isDeclaration);
|
| if (isEmpty) {
|
|
|