[cfe] Add isImplicitCall to DynamicInvocation

This adds an ìsImplicitCall to DynamicInvocation which is set on
expression like `d()` where `d` has type dynamic, to distinguish
the for `d.call()`.

TEST=pkg/front_end/testcases/general/dynamic_call.dart

Change-Id: I73beb911bdb315a510c862e6d4876cf7673ec3c7
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/346240
Commit-Queue: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Jens Johansen <jensj@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>

pkg/front_end/lib/src/fasta/kernel/constant_evaluator.dart

@@ -3798,7 +3798,8 @@ class ConstantEvaluator implements ExpressionVisitor<Constant> {
               node.name,
               unevaluatedArguments(
                   positionalArguments, {}, node.arguments.types))
-            ..fileOffset = node.fileOffset);
+            ..fileOffset = node.fileOffset
+            ..flags = node.flags);
     }
 
     return _handleInvocation(node, node.name, receiver, positionalArguments,

pkg/front_end/lib/src/fasta/type_inference/inference_visitor_base.dart

@@ -2391,6 +2391,7 @@ abstract class InferenceVisitorBase implements InferenceVisitor {
     assert(name != equalsName);
     Expression expression = new DynamicInvocation(
         DynamicAccessKind.Dynamic, receiver, name, arguments)
+      ..isImplicitCall = isImplicitCall
       ..fileOffset = fileOffset;
     return createNullAwareExpressionInferenceResult(
         result.inferredType, result.applyResult(expression), nullAwareGuards);
@@ -2741,6 +2742,7 @@ abstract class InferenceVisitorBase implements InferenceVisitor {
       // the parameters.
       expression = new DynamicInvocation(
           DynamicAccessKind.Dynamic, receiver, methodName, arguments)
+        ..isImplicitCall = isImplicitCall
         ..fileOffset = fileOffset;
     } else if (result.isInapplicable) {
       // This was a method invocation whose arguments didn't match

pkg/front_end/test/text_representation/data/expressions.dart

@@ -241,6 +241,9 @@ exprGenericInvocation2b(Class variable) =>
 /*member: exprDynamicInvocation:variable.method1()*/
 exprDynamicInvocation(variable) => variable.method1();
 
+/*member: exprDynamicInvocationImplicitCall:variable()*/
+exprDynamicInvocationImplicitCall(variable) => variable();
+
 /*normal|limited.member: exprObjectInvocation:variable.{Object.toString}()*/
 /*verbose.member: exprObjectInvocation:variable.{dart.core::Object.toString}()*/
 exprObjectInvocation(variable) => variable.toString();

pkg/front_end/testcases/const_functions/non_function_invocation.dart.weak.outline.expect

@@ -2,7 +2,7 @@ library;
 import self as self;
 
 static const field dynamic a = null;
-static const field dynamic b = self::a{dynamic}.call();
+static const field dynamic b = self::a{dynamic}();
 static method main() → dynamic
   ;
 

pkg/front_end/testcases/constructor_tearoffs/inferred_constructor_tear_off.dart.strong.expect

@@ -50,9 +50,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class1};
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call(0);
+  dynamic c1b = f1b{dynamic}(0);
   self::expect(true, c1b is self::Class1);
-  self::throws(() → dynamic => f1b{dynamic}.call(""));
+  self::throws(() → dynamic => f1b{dynamic}(""));
   (core::int) → self::Class2 f2a = #C2;
   self::expect(true, f2a is (core::int) → self::Class2);
   self::expect(false, f2a is (core::String) → self::Class2);
@@ -64,9 +64,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class2};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call(0);
+  dynamic c2b = f2b{dynamic}(0);
   self::expect(true, c2b is self::Class2);
-  self::throws(() → dynamic => f2b{dynamic}.call(""));
+  self::throws(() → dynamic => f2b{dynamic}(""));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/inferred_constructor_tear_off.dart.strong.transformed.expect

@@ -50,9 +50,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class1};
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call(0);
+  dynamic c1b = f1b{dynamic}(0);
   self::expect(true, c1b is self::Class1);
-  self::throws(() → dynamic => f1b{dynamic}.call(""));
+  self::throws(() → dynamic => f1b{dynamic}(""));
   (core::int) → self::Class2 f2a = #C2;
   self::expect(true, f2a is (core::int) → self::Class2);
   self::expect(false, f2a is (core::String) → self::Class2);
@@ -64,9 +64,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class2};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call(0);
+  dynamic c2b = f2b{dynamic}(0);
   self::expect(true, c2b is self::Class2);
-  self::throws(() → dynamic => f2b{dynamic}.call(""));
+  self::throws(() → dynamic => f2b{dynamic}(""));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/inferred_constructor_tear_off.dart.weak.expect

@@ -50,9 +50,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class1};
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call(0);
+  dynamic c1b = f1b{dynamic}(0);
   self::expect(true, c1b is self::Class1);
-  self::throws(() → dynamic => f1b{dynamic}.call(""));
+  self::throws(() → dynamic => f1b{dynamic}(""));
   (core::int) → self::Class2 f2a = #C2;
   self::expect(true, f2a is (core::int) → self::Class2);
   self::expect(false, f2a is (core::String) → self::Class2);
@@ -64,9 +64,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class2};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call(0);
+  dynamic c2b = f2b{dynamic}(0);
   self::expect(true, c2b is self::Class2);
-  self::throws(() → dynamic => f2b{dynamic}.call(""));
+  self::throws(() → dynamic => f2b{dynamic}(""));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/inferred_constructor_tear_off.dart.weak.modular.expect

@@ -50,9 +50,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class1};
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call(0);
+  dynamic c1b = f1b{dynamic}(0);
   self::expect(true, c1b is self::Class1);
-  self::throws(() → dynamic => f1b{dynamic}.call(""));
+  self::throws(() → dynamic => f1b{dynamic}(""));
   (core::int) → self::Class2 f2a = #C2;
   self::expect(true, f2a is (core::int) → self::Class2);
   self::expect(false, f2a is (core::String) → self::Class2);
@@ -64,9 +64,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class2};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call(0);
+  dynamic c2b = f2b{dynamic}(0);
   self::expect(true, c2b is self::Class2);
-  self::throws(() → dynamic => f2b{dynamic}.call(""));
+  self::throws(() → dynamic => f2b{dynamic}(""));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/inferred_constructor_tear_off.dart.weak.transformed.expect

@@ -50,9 +50,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class1};
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call(0);
+  dynamic c1b = f1b{dynamic}(0);
   self::expect(true, c1b is self::Class1);
-  self::throws(() → dynamic => f1b{dynamic}.call(""));
+  self::throws(() → dynamic => f1b{dynamic}(""));
   (core::int) → self::Class2 f2a = #C2;
   self::expect(true, f2a is (core::int) → self::Class2);
   self::expect(false, f2a is (core::String) → self::Class2);
@@ -64,9 +64,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class2};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call(0);
+  dynamic c2b = f2b{dynamic}(0);
   self::expect(true, c2b is self::Class2);
-  self::throws(() → dynamic => f2b{dynamic}.call(""));
+  self::throws(() → dynamic => f2b{dynamic}(""));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/constructor_tear_off.dart.strong.expect

@@ -105,14 +105,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -130,10 +130,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -146,7 +146,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -164,8 +164,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -195,10 +195,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/constructor_tear_off.dart.strong.transformed.expect

@@ -105,14 +105,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -130,10 +130,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -146,7 +146,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -164,8 +164,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -195,10 +195,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/constructor_tear_off.dart.weak.expect

@@ -105,14 +105,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -130,10 +130,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -146,7 +146,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -164,8 +164,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -195,10 +195,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/constructor_tear_off.dart.weak.modular.expect

@@ -105,14 +105,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -130,10 +130,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -146,7 +146,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -164,8 +164,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -195,10 +195,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/constructor_tear_off.dart.weak.transformed.expect

@@ -105,14 +105,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -130,10 +130,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -146,7 +146,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -164,8 +164,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -195,10 +195,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/constructor_tear_off_default_values.dart.strong.expect

@@ -49,11 +49,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -66,11 +66,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/constructor_tear_off_default_values.dart.strong.transformed.expect

@@ -49,11 +49,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -66,11 +66,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/constructor_tear_off_default_values.dart.weak.expect

@@ -49,11 +49,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -66,11 +66,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/constructor_tear_off_default_values.dart.weak.modular.expect

@@ -49,11 +49,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -66,11 +66,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/constructor_tear_off_default_values.dart.weak.transformed.expect

@@ -49,11 +49,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -66,11 +66,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/factory_tear_off.dart.strong.expect

@@ -129,14 +129,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -154,10 +154,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -170,7 +170,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -188,8 +188,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -219,10 +219,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/factory_tear_off.dart.strong.transformed.expect

@@ -129,14 +129,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -154,10 +154,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -170,7 +170,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -188,8 +188,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -219,10 +219,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/factory_tear_off.dart.weak.expect

@@ -129,14 +129,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -154,10 +154,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -170,7 +170,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -188,8 +188,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -219,10 +219,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/factory_tear_off.dart.weak.modular.expect

@@ -129,14 +129,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -154,10 +154,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -170,7 +170,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -188,8 +188,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -219,10 +219,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/factory_tear_off.dart.weak.transformed.expect

@@ -129,14 +129,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -154,10 +154,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -170,7 +170,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -188,8 +188,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -219,10 +219,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/factory_tear_off_default_values.dart.strong.expect

@@ -57,11 +57,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -74,11 +74,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/factory_tear_off_default_values.dart.strong.transformed.expect

@@ -57,11 +57,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -74,11 +74,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/factory_tear_off_default_values.dart.weak.expect

@@ -57,11 +57,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -74,11 +74,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/factory_tear_off_default_values.dart.weak.modular.expect

@@ -57,11 +57,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -74,11 +74,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/factory_tear_off_default_values.dart.weak.transformed.expect

@@ -57,11 +57,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -74,11 +74,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/from_dill/main.dart.strong.expect

@@ -48,21 +48,21 @@ static method main() → dynamic {
   mai::Class1 c1a = f1a(){() → mai::Class1};
   self::expect(true, c1a is mai::Class1);
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is mai::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → mai::Class2 f2a = #C2;
   mai::Class2 c2a = f2a(){() → mai::Class2};
   self::expect(true, c2a is mai::Class2);
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is mai::Class2);
   self::expect(true, core::identical(f2a, f2b));
   () → mai::Class2 f2c = #C3;
   mai::Class2 c2c = f2c(){() → mai::Class2};
   self::expect(true, c2c is mai::Class2);
   dynamic f2d = #C3;
-  dynamic c2d = f2d{dynamic}.call();
+  dynamic c2d = f2d{dynamic}();
   self::expect(true, c2d is mai::Class2);
   self::expect(true, core::identical(f2c, f2d));
   (core::int) → mai::Class3 f3a = #C4;
@@ -78,10 +78,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   <T extends core::Object? = dynamic>() → mai::Class4<T%> f4a = #C5;
   mai::Class4<dynamic> c4a = f4a<dynamic>(){() → mai::Class4<dynamic>};
   self::expect(true, c4a is mai::Class4<dynamic>);
@@ -104,10 +104,10 @@ Try removing the extra positional arguments.
        ^" in f4b{<inapplicable>}.<core::int>();
   };
   dynamic f4c = #C5;
-  dynamic c4d = f4c{dynamic}.call();
+  dynamic c4d = f4c{dynamic}();
   self::expect(true, c4d is mai::Class4<dynamic>);
   self::expect(false, c4d is mai::Class4<core::int>);
-  self::throws(() → dynamic => f4c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f4c{dynamic}<core::int, core::String>());
   <T extends core::Object? = dynamic>() → mai::Class4<T%> f4d = #C6;
   mai::Class4<dynamic> c4e = f4d<dynamic>(){() → mai::Class4<dynamic>};
   self::expect(true, c4e is mai::Class4<dynamic>);
@@ -130,10 +130,10 @@ Try removing the extra positional arguments.
        ^" in f4e{<inapplicable>}.<core::int>();
   };
   dynamic f4f = #C6;
-  dynamic c4h = f4f{dynamic}.call();
+  dynamic c4h = f4f{dynamic}();
   self::expect(true, c4h is mai::Class4<dynamic>);
   self::expect(false, c4h is mai::Class4<core::int>);
-  self::throws(() → dynamic => f4f{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f4f{dynamic}<core::int, core::String>());
   <T extends core::num>() → mai::Class5<T> f5a = #C7;
   mai::Class5<core::num> c5a = f5a<core::num>(){() → mai::Class5<core::num>};
   self::expect(true, c5a is mai::Class5<core::num>);
@@ -148,14 +148,14 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f5b = #C7;
-  dynamic c5c = f5b{dynamic}.call();
+  dynamic c5c = f5b{dynamic}();
   self::expect(true, c5c is mai::Class5<core::num>);
   self::expect(false, c5c is mai::Class5<core::int>);
-  dynamic c5d = f5b{dynamic}.call<core::int>();
+  dynamic c5d = f5b{dynamic}<core::int>();
   self::expect(true, c5d is mai::Class5<core::int>);
   self::expect(false, c5d is mai::Class5<core::double>);
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::int, core::String>());
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/from_dill/main.dart.strong.transformed.expect

@@ -48,21 +48,21 @@ static method main() → dynamic {
   mai::Class1 c1a = f1a(){() → mai::Class1};
   self::expect(true, c1a is mai::Class1);
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is mai::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → mai::Class2 f2a = #C2;
   mai::Class2 c2a = f2a(){() → mai::Class2};
   self::expect(true, c2a is mai::Class2);
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is mai::Class2);
   self::expect(true, core::identical(f2a, f2b));
   () → mai::Class2 f2c = #C3;
   mai::Class2 c2c = f2c(){() → mai::Class2};
   self::expect(true, c2c is mai::Class2);
   dynamic f2d = #C3;
-  dynamic c2d = f2d{dynamic}.call();
+  dynamic c2d = f2d{dynamic}();
   self::expect(true, c2d is mai::Class2);
   self::expect(true, core::identical(f2c, f2d));
   (core::int) → mai::Class3 f3a = #C4;
@@ -78,10 +78,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   <T extends core::Object? = dynamic>() → mai::Class4<T%> f4a = #C5;
   mai::Class4<dynamic> c4a = f4a<dynamic>(){() → mai::Class4<dynamic>};
   self::expect(true, c4a is mai::Class4<dynamic>);
@@ -104,10 +104,10 @@ Try removing the extra positional arguments.
        ^" in f4b{<inapplicable>}.<core::int>();
   };
   dynamic f4c = #C5;
-  dynamic c4d = f4c{dynamic}.call();
+  dynamic c4d = f4c{dynamic}();
   self::expect(true, c4d is mai::Class4<dynamic>);
   self::expect(false, c4d is mai::Class4<core::int>);
-  self::throws(() → dynamic => f4c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f4c{dynamic}<core::int, core::String>());
   <T extends core::Object? = dynamic>() → mai::Class4<T%> f4d = #C6;
   mai::Class4<dynamic> c4e = f4d<dynamic>(){() → mai::Class4<dynamic>};
   self::expect(true, c4e is mai::Class4<dynamic>);
@@ -130,10 +130,10 @@ Try removing the extra positional arguments.
        ^" in f4e{<inapplicable>}.<core::int>();
   };
   dynamic f4f = #C6;
-  dynamic c4h = f4f{dynamic}.call();
+  dynamic c4h = f4f{dynamic}();
   self::expect(true, c4h is mai::Class4<dynamic>);
   self::expect(false, c4h is mai::Class4<core::int>);
-  self::throws(() → dynamic => f4f{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f4f{dynamic}<core::int, core::String>());
   <T extends core::num>() → mai::Class5<T> f5a = #C7;
   mai::Class5<core::num> c5a = f5a<core::num>(){() → mai::Class5<core::num>};
   self::expect(true, c5a is mai::Class5<core::num>);
@@ -148,14 +148,14 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f5b = #C7;
-  dynamic c5c = f5b{dynamic}.call();
+  dynamic c5c = f5b{dynamic}();
   self::expect(true, c5c is mai::Class5<core::num>);
   self::expect(false, c5c is mai::Class5<core::int>);
-  dynamic c5d = f5b{dynamic}.call<core::int>();
+  dynamic c5d = f5b{dynamic}<core::int>();
   self::expect(true, c5d is mai::Class5<core::int>);
   self::expect(false, c5d is mai::Class5<core::double>);
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::int, core::String>());
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/from_dill/main.dart.weak.expect

@@ -48,21 +48,21 @@ static method main() → dynamic {
   mai::Class1 c1a = f1a(){() → mai::Class1};
   self::expect(true, c1a is mai::Class1);
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is mai::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → mai::Class2 f2a = #C2;
   mai::Class2 c2a = f2a(){() → mai::Class2};
   self::expect(true, c2a is mai::Class2);
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is mai::Class2);
   self::expect(true, core::identical(f2a, f2b));
   () → mai::Class2 f2c = #C3;
   mai::Class2 c2c = f2c(){() → mai::Class2};
   self::expect(true, c2c is mai::Class2);
   dynamic f2d = #C3;
-  dynamic c2d = f2d{dynamic}.call();
+  dynamic c2d = f2d{dynamic}();
   self::expect(true, c2d is mai::Class2);
   self::expect(true, core::identical(f2c, f2d));
   (core::int) → mai::Class3 f3a = #C4;
@@ -78,10 +78,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   <T extends core::Object? = dynamic>() → mai::Class4<T%> f4a = #C5;
   mai::Class4<dynamic> c4a = f4a<dynamic>(){() → mai::Class4<dynamic>};
   self::expect(true, c4a is mai::Class4<dynamic>);
@@ -104,10 +104,10 @@ Try removing the extra positional arguments.
        ^" in f4b{<inapplicable>}.<core::int>();
   };
   dynamic f4c = #C5;
-  dynamic c4d = f4c{dynamic}.call();
+  dynamic c4d = f4c{dynamic}();
   self::expect(true, c4d is mai::Class4<dynamic>);
   self::expect(false, c4d is mai::Class4<core::int>);
-  self::throws(() → dynamic => f4c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f4c{dynamic}<core::int, core::String>());
   <T extends core::Object? = dynamic>() → mai::Class4<T%> f4d = #C6;
   mai::Class4<dynamic> c4e = f4d<dynamic>(){() → mai::Class4<dynamic>};
   self::expect(true, c4e is mai::Class4<dynamic>);
@@ -130,10 +130,10 @@ Try removing the extra positional arguments.
        ^" in f4e{<inapplicable>}.<core::int>();
   };
   dynamic f4f = #C6;
-  dynamic c4h = f4f{dynamic}.call();
+  dynamic c4h = f4f{dynamic}();
   self::expect(true, c4h is mai::Class4<dynamic>);
   self::expect(false, c4h is mai::Class4<core::int>);
-  self::throws(() → dynamic => f4f{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f4f{dynamic}<core::int, core::String>());
   <T extends core::num>() → mai::Class5<T> f5a = #C7;
   mai::Class5<core::num> c5a = f5a<core::num>(){() → mai::Class5<core::num>};
   self::expect(true, c5a is mai::Class5<core::num>);
@@ -148,14 +148,14 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f5b = #C7;
-  dynamic c5c = f5b{dynamic}.call();
+  dynamic c5c = f5b{dynamic}();
   self::expect(true, c5c is mai::Class5<core::num>);
   self::expect(false, c5c is mai::Class5<core::int>);
-  dynamic c5d = f5b{dynamic}.call<core::int>();
+  dynamic c5d = f5b{dynamic}<core::int>();
   self::expect(true, c5d is mai::Class5<core::int>);
   self::expect(false, c5d is mai::Class5<core::double>);
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::int, core::String>());
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/from_dill/main.dart.weak.modular.expect

@@ -48,21 +48,21 @@ static method main() → dynamic {
   mai::Class1 c1a = f1a(){() → mai::Class1};
   self::expect(true, c1a is mai::Class1);
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is mai::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → mai::Class2 f2a = #C2;
   mai::Class2 c2a = f2a(){() → mai::Class2};
   self::expect(true, c2a is mai::Class2);
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is mai::Class2);
   self::expect(true, core::identical(f2a, f2b));
   () → mai::Class2 f2c = #C3;
   mai::Class2 c2c = f2c(){() → mai::Class2};
   self::expect(true, c2c is mai::Class2);
   dynamic f2d = #C3;
-  dynamic c2d = f2d{dynamic}.call();
+  dynamic c2d = f2d{dynamic}();
   self::expect(true, c2d is mai::Class2);
   self::expect(true, core::identical(f2c, f2d));
   (core::int) → mai::Class3 f3a = #C4;
@@ -78,10 +78,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   <T extends core::Object? = dynamic>() → mai::Class4<T%> f4a = #C5;
   mai::Class4<dynamic> c4a = f4a<dynamic>(){() → mai::Class4<dynamic>};
   self::expect(true, c4a is mai::Class4<dynamic>);
@@ -104,10 +104,10 @@ Try removing the extra positional arguments.
        ^" in f4b{<inapplicable>}.<core::int>();
   };
   dynamic f4c = #C5;
-  dynamic c4d = f4c{dynamic}.call();
+  dynamic c4d = f4c{dynamic}();
   self::expect(true, c4d is mai::Class4<dynamic>);
   self::expect(false, c4d is mai::Class4<core::int>);
-  self::throws(() → dynamic => f4c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f4c{dynamic}<core::int, core::String>());
   <T extends core::Object? = dynamic>() → mai::Class4<T%> f4d = #C6;
   mai::Class4<dynamic> c4e = f4d<dynamic>(){() → mai::Class4<dynamic>};
   self::expect(true, c4e is mai::Class4<dynamic>);
@@ -130,10 +130,10 @@ Try removing the extra positional arguments.
        ^" in f4e{<inapplicable>}.<core::int>();
   };
   dynamic f4f = #C6;
-  dynamic c4h = f4f{dynamic}.call();
+  dynamic c4h = f4f{dynamic}();
   self::expect(true, c4h is mai::Class4<dynamic>);
   self::expect(false, c4h is mai::Class4<core::int>);
-  self::throws(() → dynamic => f4f{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f4f{dynamic}<core::int, core::String>());
   <T extends core::num>() → mai::Class5<T> f5a = #C7;
   mai::Class5<core::num> c5a = f5a<core::num>(){() → mai::Class5<core::num>};
   self::expect(true, c5a is mai::Class5<core::num>);
@@ -148,14 +148,14 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f5b = #C7;
-  dynamic c5c = f5b{dynamic}.call();
+  dynamic c5c = f5b{dynamic}();
   self::expect(true, c5c is mai::Class5<core::num>);
   self::expect(false, c5c is mai::Class5<core::int>);
-  dynamic c5d = f5b{dynamic}.call<core::int>();
+  dynamic c5d = f5b{dynamic}<core::int>();
   self::expect(true, c5d is mai::Class5<core::int>);
   self::expect(false, c5d is mai::Class5<core::double>);
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::int, core::String>());
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/from_dill/main.dart.weak.transformed.expect

@@ -48,21 +48,21 @@ static method main() → dynamic {
   mai::Class1 c1a = f1a(){() → mai::Class1};
   self::expect(true, c1a is mai::Class1);
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is mai::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → mai::Class2 f2a = #C2;
   mai::Class2 c2a = f2a(){() → mai::Class2};
   self::expect(true, c2a is mai::Class2);
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is mai::Class2);
   self::expect(true, core::identical(f2a, f2b));
   () → mai::Class2 f2c = #C3;
   mai::Class2 c2c = f2c(){() → mai::Class2};
   self::expect(true, c2c is mai::Class2);
   dynamic f2d = #C3;
-  dynamic c2d = f2d{dynamic}.call();
+  dynamic c2d = f2d{dynamic}();
   self::expect(true, c2d is mai::Class2);
   self::expect(true, core::identical(f2c, f2d));
   (core::int) → mai::Class3 f3a = #C4;
@@ -78,10 +78,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   <T extends core::Object? = dynamic>() → mai::Class4<T%> f4a = #C5;
   mai::Class4<dynamic> c4a = f4a<dynamic>(){() → mai::Class4<dynamic>};
   self::expect(true, c4a is mai::Class4<dynamic>);
@@ -104,10 +104,10 @@ Try removing the extra positional arguments.
        ^" in f4b{<inapplicable>}.<core::int>();
   };
   dynamic f4c = #C5;
-  dynamic c4d = f4c{dynamic}.call();
+  dynamic c4d = f4c{dynamic}();
   self::expect(true, c4d is mai::Class4<dynamic>);
   self::expect(false, c4d is mai::Class4<core::int>);
-  self::throws(() → dynamic => f4c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f4c{dynamic}<core::int, core::String>());
   <T extends core::Object? = dynamic>() → mai::Class4<T%> f4d = #C6;
   mai::Class4<dynamic> c4e = f4d<dynamic>(){() → mai::Class4<dynamic>};
   self::expect(true, c4e is mai::Class4<dynamic>);
@@ -130,10 +130,10 @@ Try removing the extra positional arguments.
        ^" in f4e{<inapplicable>}.<core::int>();
   };
   dynamic f4f = #C6;
-  dynamic c4h = f4f{dynamic}.call();
+  dynamic c4h = f4f{dynamic}();
   self::expect(true, c4h is mai::Class4<dynamic>);
   self::expect(false, c4h is mai::Class4<core::int>);
-  self::throws(() → dynamic => f4f{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f4f{dynamic}<core::int, core::String>());
   <T extends core::num>() → mai::Class5<T> f5a = #C7;
   mai::Class5<core::num> c5a = f5a<core::num>(){() → mai::Class5<core::num>};
   self::expect(true, c5a is mai::Class5<core::num>);
@@ -148,14 +148,14 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f5b = #C7;
-  dynamic c5c = f5b{dynamic}.call();
+  dynamic c5c = f5b{dynamic}();
   self::expect(true, c5c is mai::Class5<core::num>);
   self::expect(false, c5c is mai::Class5<core::int>);
-  dynamic c5d = f5b{dynamic}.call<core::int>();
+  dynamic c5d = f5b{dynamic}<core::int>();
   self::expect(true, c5d is mai::Class5<core::int>);
   self::expect(false, c5d is mai::Class5<core::double>);
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::int, core::String>());
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_constructor_tear_off.dart.strong.expect

@@ -98,10 +98,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -118,14 +118,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -137,20 +137,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_constructor_tear_off.dart.strong.transformed.expect

@@ -98,10 +98,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -118,14 +118,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -137,20 +137,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_constructor_tear_off.dart.weak.expect

@@ -98,10 +98,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -118,14 +118,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -137,20 +137,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_constructor_tear_off.dart.weak.modular.expect

@@ -98,10 +98,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -118,14 +118,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -137,20 +137,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_constructor_tear_off.dart.weak.transformed.expect

@@ -98,10 +98,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -118,14 +118,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -137,20 +137,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_factory_tear_off.dart.strong.expect

@@ -118,10 +118,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -138,14 +138,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -157,20 +157,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_factory_tear_off.dart.strong.transformed.expect

@@ -118,10 +118,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -138,14 +138,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -157,20 +157,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_factory_tear_off.dart.weak.expect

@@ -118,10 +118,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -138,14 +138,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -157,20 +157,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_factory_tear_off.dart.weak.modular.expect

@@ -118,10 +118,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -138,14 +138,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -157,20 +157,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_factory_tear_off.dart.weak.transformed.expect

@@ -118,10 +118,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -138,14 +138,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -157,20 +157,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_redirecting_factory_tear_off.dart.strong.expect

@@ -118,10 +118,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -138,14 +138,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -157,20 +157,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_redirecting_factory_tear_off.dart.strong.transformed.expect

@@ -118,10 +118,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -138,14 +138,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -157,20 +157,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_redirecting_factory_tear_off.dart.weak.expect

@@ -118,10 +118,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -138,14 +138,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -157,20 +157,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_redirecting_factory_tear_off.dart.weak.modular.expect

@@ -118,10 +118,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -138,14 +138,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -157,20 +157,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/generic_redirecting_factory_tear_off.dart.weak.transformed.expect

@@ -118,10 +118,10 @@ static method testGeneric() → dynamic {
        ^" in f1b{<inapplicable>}.<core::int>();
   };
   dynamic f1c = #C1;
-  dynamic c1d = f1c{dynamic}.call();
+  dynamic c1d = f1c{dynamic}();
   self::expect(true, c1a is self::Class1<dynamic>);
   self::expect(false, c1a is self::Class1<core::int>);
-  self::throws(() → dynamic => f1c{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f1c{dynamic}<core::int, core::String>());
 }
 static method testBounded() → dynamic {
   <T extends core::num>() → self::Class2<T> f2a = #C2;
@@ -138,14 +138,14 @@ static method testBounded() → dynamic {
        ^" in f2a{<inapplicable>}.<core::int, core::String>();
   };
   dynamic f2b = #C2;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(true, c2c is self::Class2<core::num>);
   self::expect(false, c2c is self::Class2<core::int>);
-  dynamic c2d = f2b{dynamic}.call<core::int>();
+  dynamic c2d = f2b{dynamic}<core::int>();
   self::expect(true, c2d is self::Class2<core::int>);
   self::expect(false, c2d is self::Class2<core::double>);
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f2b{dynamic}.call<core::int, core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}<core::int, core::String>());
   <T extends S% = dynamic, S extends core::Object? = dynamic>() → self::Class3<T%, S%> f3a = #C3;
   self::Class3<dynamic, dynamic> c3a = f3a<dynamic, dynamic>(){() → self::Class3<dynamic, dynamic>};
   self::expect(true, c3a is self::Class3<dynamic, dynamic>);
@@ -157,20 +157,20 @@ static method testBounded() → dynamic {
     f3a<core::num, core::int>(){() → self::Class3<core::num, core::int>};
   };
   dynamic f3b = #C3;
-  dynamic c3c = f3b{dynamic}.call();
+  dynamic c3c = f3b{dynamic}();
   self::expect(true, c3c is self::Class3<dynamic, dynamic>);
   self::expect(false, c3c is self::Class3<core::int, core::num>);
-  dynamic c3d = f3b{dynamic}.call<core::int, core::num>();
+  dynamic c3d = f3b{dynamic}<core::int, core::num>();
   self::expect(true, c3d is self::Class3<core::int, core::num>);
   self::expect(false, c3d is self::Class3<core::double, core::num>);
-  self::throws(() → dynamic => f3b{dynamic}.call<core::num, core::int>());
+  self::throws(() → dynamic => f3b{dynamic}<core::num, core::int>());
   <T extends self::Class4<T> = self::Class4<dynamic>>() → self::Class4<T> f4a = #C4;
   () → Null {
     self::Class4<self::Class4<core::Object?>> c4a = f4a<self::Class4<core::Object?>>(){() → self::Class4<self::Class4<core::Object?>>};
   };
   dynamic f4b = #C4;
-  self::throws(() → dynamic => f4b{dynamic}.call());
-  dynamic c4b = f4b{dynamic}.call<self::Class4int>();
+  self::throws(() → dynamic => f4b{dynamic}());
+  dynamic c4b = f4b{dynamic}<self::Class4int>();
   self::expect(true, c4b is self::Class4<self::Class4int>);
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {

pkg/front_end/testcases/constructor_tearoffs/lowering/inferred_constructor_tear_off.dart.strong.expect

@@ -54,9 +54,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class1};
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call(0);
+  dynamic c1b = f1b{dynamic}(0);
   self::expect(true, c1b is self::Class1);
-  self::throws(() → dynamic => f1b{dynamic}.call(""));
+  self::throws(() → dynamic => f1b{dynamic}(""));
   (core::int) → self::Class2 f2a = #C2;
   self::expect(true, f2a is (core::int) → self::Class2);
   self::expect(false, f2a is (core::String) → self::Class2);
@@ -68,9 +68,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class2};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call(0);
+  dynamic c2b = f2b{dynamic}(0);
   self::expect(true, c2b is self::Class2);
-  self::throws(() → dynamic => f2b{dynamic}.call(""));
+  self::throws(() → dynamic => f2b{dynamic}(""));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/inferred_constructor_tear_off.dart.strong.transformed.expect

@@ -54,9 +54,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class1};
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call(0);
+  dynamic c1b = f1b{dynamic}(0);
   self::expect(true, c1b is self::Class1);
-  self::throws(() → dynamic => f1b{dynamic}.call(""));
+  self::throws(() → dynamic => f1b{dynamic}(""));
   (core::int) → self::Class2 f2a = #C2;
   self::expect(true, f2a is (core::int) → self::Class2);
   self::expect(false, f2a is (core::String) → self::Class2);
@@ -68,9 +68,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class2};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call(0);
+  dynamic c2b = f2b{dynamic}(0);
   self::expect(true, c2b is self::Class2);
-  self::throws(() → dynamic => f2b{dynamic}.call(""));
+  self::throws(() → dynamic => f2b{dynamic}(""));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/inferred_constructor_tear_off.dart.weak.expect

@@ -54,9 +54,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class1};
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call(0);
+  dynamic c1b = f1b{dynamic}(0);
   self::expect(true, c1b is self::Class1);
-  self::throws(() → dynamic => f1b{dynamic}.call(""));
+  self::throws(() → dynamic => f1b{dynamic}(""));
   (core::int) → self::Class2 f2a = #C2;
   self::expect(true, f2a is (core::int) → self::Class2);
   self::expect(false, f2a is (core::String) → self::Class2);
@@ -68,9 +68,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class2};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call(0);
+  dynamic c2b = f2b{dynamic}(0);
   self::expect(true, c2b is self::Class2);
-  self::throws(() → dynamic => f2b{dynamic}.call(""));
+  self::throws(() → dynamic => f2b{dynamic}(""));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/inferred_constructor_tear_off.dart.weak.modular.expect

@@ -54,9 +54,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class1};
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call(0);
+  dynamic c1b = f1b{dynamic}(0);
   self::expect(true, c1b is self::Class1);
-  self::throws(() → dynamic => f1b{dynamic}.call(""));
+  self::throws(() → dynamic => f1b{dynamic}(""));
   (core::int) → self::Class2 f2a = #C2;
   self::expect(true, f2a is (core::int) → self::Class2);
   self::expect(false, f2a is (core::String) → self::Class2);
@@ -68,9 +68,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class2};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call(0);
+  dynamic c2b = f2b{dynamic}(0);
   self::expect(true, c2b is self::Class2);
-  self::throws(() → dynamic => f2b{dynamic}.call(""));
+  self::throws(() → dynamic => f2b{dynamic}(""));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/inferred_constructor_tear_off.dart.weak.transformed.expect

@@ -54,9 +54,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class1};
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call(0);
+  dynamic c1b = f1b{dynamic}(0);
   self::expect(true, c1b is self::Class1);
-  self::throws(() → dynamic => f1b{dynamic}.call(""));
+  self::throws(() → dynamic => f1b{dynamic}(""));
   (core::int) → self::Class2 f2a = #C2;
   self::expect(true, f2a is (core::int) → self::Class2);
   self::expect(false, f2a is (core::String) → self::Class2);
@@ -68,9 +68,9 @@ static method testInferred() → dynamic {
         ^" in "" as{TypeError} core::int){(core::int) → self::Class2};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call(0);
+  dynamic c2b = f2b{dynamic}(0);
   self::expect(true, c2b is self::Class2);
-  self::throws(() → dynamic => f2b{dynamic}.call(""));
+  self::throws(() → dynamic => f2b{dynamic}(""));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/redirecting_factory_tear_off.dart.strong.expect

@@ -167,14 +167,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -192,10 +192,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -208,7 +208,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -226,8 +226,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -257,10 +257,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
   () → self::Class7b f7a = #C8;
   self::Class7b c7a = f7a(){() → self::Class7b};
   self::expect(true, c7a is self::Class7a);

pkg/front_end/testcases/constructor_tearoffs/lowering/redirecting_factory_tear_off.dart.strong.transformed.expect

@@ -167,14 +167,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -192,10 +192,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -208,7 +208,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -226,8 +226,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -257,10 +257,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
   () → self::Class7b f7a = #C8;
   self::Class7b c7a = f7a(){() → self::Class7b};
   self::expect(true, c7a is self::Class7a);

pkg/front_end/testcases/constructor_tearoffs/lowering/redirecting_factory_tear_off.dart.weak.expect

@@ -167,14 +167,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -192,10 +192,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -208,7 +208,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -226,8 +226,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -257,10 +257,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
   () → self::Class7b f7a = #C8;
   self::Class7b c7a = f7a(){() → self::Class7b};
   self::expect(true, c7a is self::Class7a);

pkg/front_end/testcases/constructor_tearoffs/lowering/redirecting_factory_tear_off.dart.weak.modular.expect

@@ -167,14 +167,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -192,10 +192,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -208,7 +208,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -226,8 +226,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -257,10 +257,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
   () → self::Class7b f7a = #C8;
   self::Class7b c7a = f7a(){() → self::Class7b};
   self::expect(true, c7a is self::Class7a);

pkg/front_end/testcases/constructor_tearoffs/lowering/redirecting_factory_tear_off.dart.weak.transformed.expect

@@ -167,14 +167,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -192,10 +192,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -208,7 +208,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -226,8 +226,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -257,10 +257,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
   () → self::Class7b f7a = #C8;
   self::Class7b c7a = f7a(){() → self::Class7b};
   self::expect(true, c7a is self::Class7a);

pkg/front_end/testcases/constructor_tearoffs/lowering/redirecting_factory_tear_off_default_values.dart.strong.expect

@@ -57,11 +57,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -74,11 +74,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/redirecting_factory_tear_off_default_values.dart.strong.transformed.expect

@@ -57,11 +57,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -74,11 +74,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/redirecting_factory_tear_off_default_values.dart.weak.expect

@@ -57,11 +57,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -74,11 +74,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/redirecting_factory_tear_off_default_values.dart.weak.modular.expect

@@ -57,11 +57,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -74,11 +74,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/redirecting_factory_tear_off_default_values.dart.weak.transformed.expect

@@ -57,11 +57,11 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(42, 87);
   };
   dynamic f1b = #C2;
-  dynamic c1c = f1b{dynamic}.call();
+  dynamic c1c = f1b{dynamic}();
   self::expect(42, c1c{dynamic}.field);
-  dynamic c1d = f1b{dynamic}.call(87);
+  dynamic c1d = f1b{dynamic}(87);
   self::expect(87, c1d{dynamic}.field);
-  self::throws(() → dynamic => f1b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f1b{dynamic}(42, 87));
   ({field: core::int}) → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){({field: core::int}) → self::Class2};
   self::expect(42, c2a.{self::Class2::field}{core::int});
@@ -74,11 +74,11 @@ Try removing the extra positional arguments.
        ^" in f2a{<inapplicable>}.(87);
   };
   dynamic f2b = #C3;
-  dynamic c2c = f2b{dynamic}.call();
+  dynamic c2c = f2b{dynamic}();
   self::expect(42, c2c{dynamic}.field);
-  dynamic c2d = f2b{dynamic}.call(field: 87);
+  dynamic c2d = f2b{dynamic}(field: 87);
   self::expect(87, c2d{dynamic}.field);
-  self::throws(() → dynamic => f2b{dynamic}.call(87));
+  self::throws(() → dynamic => f2b{dynamic}(87));
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/typedef_tear_off.dart.strong.expect

@@ -130,9 +130,9 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(0);
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::A);
-  self::throws(() → dynamic => f1b{dynamic}.call(0));
+  self::throws(() → dynamic => f1b{dynamic}(0));
   <unrelated X extends core::num>() → self::A f2a = #C2;
   self::A c2a = f2a<core::num>(){() → self::A};
   self::expect(true, c2a is self::A);
@@ -144,12 +144,12 @@ Try removing the extra positional arguments.
     f2a<core::String>(){() → self::A};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::A);
-  dynamic c2c = f2b{dynamic}.call<core::int>();
+  dynamic c2c = f2b{dynamic}<core::int>();
   self::expect(true, c2c is self::A);
-  self::throws(() → dynamic => f2b{dynamic}.call(0));
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}(0));
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
   () → self::B<core::String> f3a = #C4;
   self::B<core::String> c3a = f3a(){() → self::B<core::String>};
   self::expect(true, c3a is self::B<core::String>);
@@ -166,13 +166,13 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.<core::String>();
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call();
+  dynamic c3b = f3b{dynamic}();
   self::expect(true, c3b is self::B<core::String>);
   self::expect(false, c3b is self::B<core::int>);
   self::expect(0, c3a.{self::B::field1}{core::int});
   self::expect("", c3a.{self::B::field2}{core::String});
-  self::throws(() → dynamic => f3b{dynamic}.call(0));
-  self::throws(() → dynamic => f3b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f3b{dynamic}(0));
+  self::throws(() → dynamic => f3b{dynamic}<core::String>());
   (core::int) → self::B<core::String> f3c = #C6;
   self::B<core::String> c3c = f3c(42){(core::int) → self::B<core::String>};
   self::expect(true, c3c is self::B<core::String>);
@@ -192,14 +192,14 @@ Try removing the extra positional arguments.
        ^" in f3c{<inapplicable>}.<core::String>(0);
   };
   dynamic f3d = #C6;
-  dynamic c3d = f3d{dynamic}.call(42);
+  dynamic c3d = f3d{dynamic}(42);
   self::expect(true, c3d is self::B<core::String>);
   self::expect(false, c3d is self::B<core::int>);
   self::expect(42, c3d{dynamic}.field1);
   self::expect("", c3d{dynamic}.field2);
-  self::throws(() → dynamic => f3d{dynamic}.call());
-  self::throws(() → dynamic => f3d{dynamic}.call(0, 0));
-  self::throws(() → dynamic => f3d{dynamic}.call<core::String>(0));
+  self::throws(() → dynamic => f3d{dynamic}());
+  self::throws(() → dynamic => f3d{dynamic}(0, 0));
+  self::throws(() → dynamic => f3d{dynamic}<core::String>(0));
   (core::int, core::String) → self::B<core::String> f3e = #C8;
   self::B<core::String> c3e = f3e(42, "foo"){(core::int, core::String) → self::B<core::String>};
   self::expect(true, c3e is self::B<core::String>);
@@ -218,14 +218,14 @@ Try removing the extra positional arguments.
        ^" in f3e{<inapplicable>}.<core::String>(0, "");
   };
   dynamic f3f = #C8;
-  dynamic c3f = f3f{dynamic}.call(42, "foo");
+  dynamic c3f = f3f{dynamic}(42, "foo");
   self::expect(true, c3f is self::B<core::String>);
   self::expect(false, c3f is self::B<core::int>);
   self::expect(42, c3f{dynamic}.field1);
   self::expect("foo", c3f{dynamic}.field2);
-  self::throws(() → dynamic => c3f{dynamic}.call());
-  self::throws(() → dynamic => c3f{dynamic}.call(0));
-  self::throws(() → dynamic => c3f{dynamic}.call<core::String>(0));
+  self::throws(() → dynamic => c3f{dynamic}());
+  self::throws(() → dynamic => c3f{dynamic}(0));
+  self::throws(() → dynamic => c3f{dynamic}<core::String>(0));
   <X extends core::num>() → self::B<X> f4a = #C9;
   self::B<core::num> c4a = f4a<core::num>(){() → self::B<core::num>};
   self::expect(true, c4a is self::B<core::num>);
@@ -241,14 +241,14 @@ Try removing the extra positional arguments.
     f4a<core::String>(){() → self::B<core::String>};
   };
   dynamic f4b = #C9;
-  dynamic c4c = f4b{dynamic}.call();
+  dynamic c4c = f4b{dynamic}();
   self::expect(true, c4c is self::B<core::num>);
   self::expect(false, c4c is self::B<core::int>);
-  dynamic c4d = f4b{dynamic}.call<core::int>();
+  dynamic c4d = f4b{dynamic}<core::int>();
   self::expect(true, c4d is self::B<core::int>);
   self::expect(false, c4d is self::B<core::double>);
-  self::throws(() → dynamic => f4b{dynamic}.call(0));
-  self::throws(() → dynamic => f4b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f4b{dynamic}(0));
+  self::throws(() → dynamic => f4b{dynamic}<core::String>());
   <X extends core::num, unrelated Y extends core::String>() → self::B<X> f5a = #C10;
   self::B<core::num> c5a = f5a<core::num, core::String>(){() → self::B<core::num>};
   self::expect(true, c5a is self::B<core::num>);
@@ -268,16 +268,16 @@ Try removing the extra positional arguments.
     f5a<core::num, core::num>(){() → self::B<core::num>};
   };
   dynamic f5b = #C10;
-  dynamic c5c = f5b{dynamic}.call();
+  dynamic c5c = f5b{dynamic}();
   self::expect(true, c5c is self::B<core::num>);
   self::expect(false, c5c is self::B<core::int>);
-  dynamic c5d = f5b{dynamic}.call<core::int, core::String>();
+  dynamic c5d = f5b{dynamic}<core::int, core::String>();
   self::expect(true, c5d is self::B<core::int>);
   self::expect(false, c5d is self::B<core::double>);
-  self::throws(() → dynamic => f5b{dynamic}.call(0));
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String, core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::num, core::num>());
+  self::throws(() → dynamic => f5b{dynamic}(0));
+  self::throws(() → dynamic => f5b{dynamic}<core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::String, core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::num, core::num>());
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/typedef_tear_off.dart.strong.transformed.expect

@@ -130,9 +130,9 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(0);
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::A);
-  self::throws(() → dynamic => f1b{dynamic}.call(0));
+  self::throws(() → dynamic => f1b{dynamic}(0));
   <unrelated X extends core::num>() → self::A f2a = #C2;
   self::A c2a = f2a<core::num>(){() → self::A};
   self::expect(true, c2a is self::A);
@@ -144,12 +144,12 @@ Try removing the extra positional arguments.
     f2a<core::String>(){() → self::A};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::A);
-  dynamic c2c = f2b{dynamic}.call<core::int>();
+  dynamic c2c = f2b{dynamic}<core::int>();
   self::expect(true, c2c is self::A);
-  self::throws(() → dynamic => f2b{dynamic}.call(0));
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}(0));
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
   () → self::B<core::String> f3a = #C4;
   self::B<core::String> c3a = f3a(){() → self::B<core::String>};
   self::expect(true, c3a is self::B<core::String>);
@@ -166,13 +166,13 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.<core::String>();
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call();
+  dynamic c3b = f3b{dynamic}();
   self::expect(true, c3b is self::B<core::String>);
   self::expect(false, c3b is self::B<core::int>);
   self::expect(0, c3a.{self::B::field1}{core::int});
   self::expect("", c3a.{self::B::field2}{core::String});
-  self::throws(() → dynamic => f3b{dynamic}.call(0));
-  self::throws(() → dynamic => f3b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f3b{dynamic}(0));
+  self::throws(() → dynamic => f3b{dynamic}<core::String>());
   (core::int) → self::B<core::String> f3c = #C6;
   self::B<core::String> c3c = f3c(42){(core::int) → self::B<core::String>};
   self::expect(true, c3c is self::B<core::String>);
@@ -192,14 +192,14 @@ Try removing the extra positional arguments.
        ^" in f3c{<inapplicable>}.<core::String>(0);
   };
   dynamic f3d = #C6;
-  dynamic c3d = f3d{dynamic}.call(42);
+  dynamic c3d = f3d{dynamic}(42);
   self::expect(true, c3d is self::B<core::String>);
   self::expect(false, c3d is self::B<core::int>);
   self::expect(42, c3d{dynamic}.field1);
   self::expect("", c3d{dynamic}.field2);
-  self::throws(() → dynamic => f3d{dynamic}.call());
-  self::throws(() → dynamic => f3d{dynamic}.call(0, 0));
-  self::throws(() → dynamic => f3d{dynamic}.call<core::String>(0));
+  self::throws(() → dynamic => f3d{dynamic}());
+  self::throws(() → dynamic => f3d{dynamic}(0, 0));
+  self::throws(() → dynamic => f3d{dynamic}<core::String>(0));
   (core::int, core::String) → self::B<core::String> f3e = #C8;
   self::B<core::String> c3e = f3e(42, "foo"){(core::int, core::String) → self::B<core::String>};
   self::expect(true, c3e is self::B<core::String>);
@@ -218,14 +218,14 @@ Try removing the extra positional arguments.
        ^" in f3e{<inapplicable>}.<core::String>(0, "");
   };
   dynamic f3f = #C8;
-  dynamic c3f = f3f{dynamic}.call(42, "foo");
+  dynamic c3f = f3f{dynamic}(42, "foo");
   self::expect(true, c3f is self::B<core::String>);
   self::expect(false, c3f is self::B<core::int>);
   self::expect(42, c3f{dynamic}.field1);
   self::expect("foo", c3f{dynamic}.field2);
-  self::throws(() → dynamic => c3f{dynamic}.call());
-  self::throws(() → dynamic => c3f{dynamic}.call(0));
-  self::throws(() → dynamic => c3f{dynamic}.call<core::String>(0));
+  self::throws(() → dynamic => c3f{dynamic}());
+  self::throws(() → dynamic => c3f{dynamic}(0));
+  self::throws(() → dynamic => c3f{dynamic}<core::String>(0));
   <X extends core::num>() → self::B<X> f4a = #C9;
   self::B<core::num> c4a = f4a<core::num>(){() → self::B<core::num>};
   self::expect(true, c4a is self::B<core::num>);
@@ -241,14 +241,14 @@ Try removing the extra positional arguments.
     f4a<core::String>(){() → self::B<core::String>};
   };
   dynamic f4b = #C9;
-  dynamic c4c = f4b{dynamic}.call();
+  dynamic c4c = f4b{dynamic}();
   self::expect(true, c4c is self::B<core::num>);
   self::expect(false, c4c is self::B<core::int>);
-  dynamic c4d = f4b{dynamic}.call<core::int>();
+  dynamic c4d = f4b{dynamic}<core::int>();
   self::expect(true, c4d is self::B<core::int>);
   self::expect(false, c4d is self::B<core::double>);
-  self::throws(() → dynamic => f4b{dynamic}.call(0));
-  self::throws(() → dynamic => f4b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f4b{dynamic}(0));
+  self::throws(() → dynamic => f4b{dynamic}<core::String>());
   <X extends core::num, unrelated Y extends core::String>() → self::B<X> f5a = #C10;
   self::B<core::num> c5a = f5a<core::num, core::String>(){() → self::B<core::num>};
   self::expect(true, c5a is self::B<core::num>);
@@ -268,16 +268,16 @@ Try removing the extra positional arguments.
     f5a<core::num, core::num>(){() → self::B<core::num>};
   };
   dynamic f5b = #C10;
-  dynamic c5c = f5b{dynamic}.call();
+  dynamic c5c = f5b{dynamic}();
   self::expect(true, c5c is self::B<core::num>);
   self::expect(false, c5c is self::B<core::int>);
-  dynamic c5d = f5b{dynamic}.call<core::int, core::String>();
+  dynamic c5d = f5b{dynamic}<core::int, core::String>();
   self::expect(true, c5d is self::B<core::int>);
   self::expect(false, c5d is self::B<core::double>);
-  self::throws(() → dynamic => f5b{dynamic}.call(0));
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String, core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::num, core::num>());
+  self::throws(() → dynamic => f5b{dynamic}(0));
+  self::throws(() → dynamic => f5b{dynamic}<core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::String, core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::num, core::num>());
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/typedef_tear_off.dart.weak.expect

@@ -130,9 +130,9 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(0);
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::A);
-  self::throws(() → dynamic => f1b{dynamic}.call(0));
+  self::throws(() → dynamic => f1b{dynamic}(0));
   <unrelated X extends core::num>() → self::A f2a = #C2;
   self::A c2a = f2a<core::num>(){() → self::A};
   self::expect(true, c2a is self::A);
@@ -144,12 +144,12 @@ Try removing the extra positional arguments.
     f2a<core::String>(){() → self::A};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::A);
-  dynamic c2c = f2b{dynamic}.call<core::int>();
+  dynamic c2c = f2b{dynamic}<core::int>();
   self::expect(true, c2c is self::A);
-  self::throws(() → dynamic => f2b{dynamic}.call(0));
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}(0));
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
   () → self::B<core::String> f3a = #C4;
   self::B<core::String> c3a = f3a(){() → self::B<core::String>};
   self::expect(true, c3a is self::B<core::String>);
@@ -166,13 +166,13 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.<core::String>();
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call();
+  dynamic c3b = f3b{dynamic}();
   self::expect(true, c3b is self::B<core::String>);
   self::expect(false, c3b is self::B<core::int>);
   self::expect(0, c3a.{self::B::field1}{core::int});
   self::expect("", c3a.{self::B::field2}{core::String});
-  self::throws(() → dynamic => f3b{dynamic}.call(0));
-  self::throws(() → dynamic => f3b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f3b{dynamic}(0));
+  self::throws(() → dynamic => f3b{dynamic}<core::String>());
   (core::int) → self::B<core::String> f3c = #C6;
   self::B<core::String> c3c = f3c(42){(core::int) → self::B<core::String>};
   self::expect(true, c3c is self::B<core::String>);
@@ -192,14 +192,14 @@ Try removing the extra positional arguments.
        ^" in f3c{<inapplicable>}.<core::String>(0);
   };
   dynamic f3d = #C6;
-  dynamic c3d = f3d{dynamic}.call(42);
+  dynamic c3d = f3d{dynamic}(42);
   self::expect(true, c3d is self::B<core::String>);
   self::expect(false, c3d is self::B<core::int>);
   self::expect(42, c3d{dynamic}.field1);
   self::expect("", c3d{dynamic}.field2);
-  self::throws(() → dynamic => f3d{dynamic}.call());
-  self::throws(() → dynamic => f3d{dynamic}.call(0, 0));
-  self::throws(() → dynamic => f3d{dynamic}.call<core::String>(0));
+  self::throws(() → dynamic => f3d{dynamic}());
+  self::throws(() → dynamic => f3d{dynamic}(0, 0));
+  self::throws(() → dynamic => f3d{dynamic}<core::String>(0));
   (core::int, core::String) → self::B<core::String> f3e = #C8;
   self::B<core::String> c3e = f3e(42, "foo"){(core::int, core::String) → self::B<core::String>};
   self::expect(true, c3e is self::B<core::String>);
@@ -218,14 +218,14 @@ Try removing the extra positional arguments.
        ^" in f3e{<inapplicable>}.<core::String>(0, "");
   };
   dynamic f3f = #C8;
-  dynamic c3f = f3f{dynamic}.call(42, "foo");
+  dynamic c3f = f3f{dynamic}(42, "foo");
   self::expect(true, c3f is self::B<core::String>);
   self::expect(false, c3f is self::B<core::int>);
   self::expect(42, c3f{dynamic}.field1);
   self::expect("foo", c3f{dynamic}.field2);
-  self::throws(() → dynamic => c3f{dynamic}.call());
-  self::throws(() → dynamic => c3f{dynamic}.call(0));
-  self::throws(() → dynamic => c3f{dynamic}.call<core::String>(0));
+  self::throws(() → dynamic => c3f{dynamic}());
+  self::throws(() → dynamic => c3f{dynamic}(0));
+  self::throws(() → dynamic => c3f{dynamic}<core::String>(0));
   <X extends core::num>() → self::B<X> f4a = #C9;
   self::B<core::num> c4a = f4a<core::num>(){() → self::B<core::num>};
   self::expect(true, c4a is self::B<core::num>);
@@ -241,14 +241,14 @@ Try removing the extra positional arguments.
     f4a<core::String>(){() → self::B<core::String>};
   };
   dynamic f4b = #C9;
-  dynamic c4c = f4b{dynamic}.call();
+  dynamic c4c = f4b{dynamic}();
   self::expect(true, c4c is self::B<core::num>);
   self::expect(false, c4c is self::B<core::int>);
-  dynamic c4d = f4b{dynamic}.call<core::int>();
+  dynamic c4d = f4b{dynamic}<core::int>();
   self::expect(true, c4d is self::B<core::int>);
   self::expect(false, c4d is self::B<core::double>);
-  self::throws(() → dynamic => f4b{dynamic}.call(0));
-  self::throws(() → dynamic => f4b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f4b{dynamic}(0));
+  self::throws(() → dynamic => f4b{dynamic}<core::String>());
   <X extends core::num, unrelated Y extends core::String>() → self::B<X> f5a = #C10;
   self::B<core::num> c5a = f5a<core::num, core::String>(){() → self::B<core::num>};
   self::expect(true, c5a is self::B<core::num>);
@@ -268,16 +268,16 @@ Try removing the extra positional arguments.
     f5a<core::num, core::num>(){() → self::B<core::num>};
   };
   dynamic f5b = #C10;
-  dynamic c5c = f5b{dynamic}.call();
+  dynamic c5c = f5b{dynamic}();
   self::expect(true, c5c is self::B<core::num>);
   self::expect(false, c5c is self::B<core::int>);
-  dynamic c5d = f5b{dynamic}.call<core::int, core::String>();
+  dynamic c5d = f5b{dynamic}<core::int, core::String>();
   self::expect(true, c5d is self::B<core::int>);
   self::expect(false, c5d is self::B<core::double>);
-  self::throws(() → dynamic => f5b{dynamic}.call(0));
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String, core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::num, core::num>());
+  self::throws(() → dynamic => f5b{dynamic}(0));
+  self::throws(() → dynamic => f5b{dynamic}<core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::String, core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::num, core::num>());
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/typedef_tear_off.dart.weak.modular.expect

@@ -130,9 +130,9 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(0);
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::A);
-  self::throws(() → dynamic => f1b{dynamic}.call(0));
+  self::throws(() → dynamic => f1b{dynamic}(0));
   <unrelated X extends core::num>() → self::A f2a = #C2;
   self::A c2a = f2a<core::num>(){() → self::A};
   self::expect(true, c2a is self::A);
@@ -144,12 +144,12 @@ Try removing the extra positional arguments.
     f2a<core::String>(){() → self::A};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::A);
-  dynamic c2c = f2b{dynamic}.call<core::int>();
+  dynamic c2c = f2b{dynamic}<core::int>();
   self::expect(true, c2c is self::A);
-  self::throws(() → dynamic => f2b{dynamic}.call(0));
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}(0));
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
   () → self::B<core::String> f3a = #C4;
   self::B<core::String> c3a = f3a(){() → self::B<core::String>};
   self::expect(true, c3a is self::B<core::String>);
@@ -166,13 +166,13 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.<core::String>();
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call();
+  dynamic c3b = f3b{dynamic}();
   self::expect(true, c3b is self::B<core::String>);
   self::expect(false, c3b is self::B<core::int>);
   self::expect(0, c3a.{self::B::field1}{core::int});
   self::expect("", c3a.{self::B::field2}{core::String});
-  self::throws(() → dynamic => f3b{dynamic}.call(0));
-  self::throws(() → dynamic => f3b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f3b{dynamic}(0));
+  self::throws(() → dynamic => f3b{dynamic}<core::String>());
   (core::int) → self::B<core::String> f3c = #C6;
   self::B<core::String> c3c = f3c(42){(core::int) → self::B<core::String>};
   self::expect(true, c3c is self::B<core::String>);
@@ -192,14 +192,14 @@ Try removing the extra positional arguments.
        ^" in f3c{<inapplicable>}.<core::String>(0);
   };
   dynamic f3d = #C6;
-  dynamic c3d = f3d{dynamic}.call(42);
+  dynamic c3d = f3d{dynamic}(42);
   self::expect(true, c3d is self::B<core::String>);
   self::expect(false, c3d is self::B<core::int>);
   self::expect(42, c3d{dynamic}.field1);
   self::expect("", c3d{dynamic}.field2);
-  self::throws(() → dynamic => f3d{dynamic}.call());
-  self::throws(() → dynamic => f3d{dynamic}.call(0, 0));
-  self::throws(() → dynamic => f3d{dynamic}.call<core::String>(0));
+  self::throws(() → dynamic => f3d{dynamic}());
+  self::throws(() → dynamic => f3d{dynamic}(0, 0));
+  self::throws(() → dynamic => f3d{dynamic}<core::String>(0));
   (core::int, core::String) → self::B<core::String> f3e = #C8;
   self::B<core::String> c3e = f3e(42, "foo"){(core::int, core::String) → self::B<core::String>};
   self::expect(true, c3e is self::B<core::String>);
@@ -218,14 +218,14 @@ Try removing the extra positional arguments.
        ^" in f3e{<inapplicable>}.<core::String>(0, "");
   };
   dynamic f3f = #C8;
-  dynamic c3f = f3f{dynamic}.call(42, "foo");
+  dynamic c3f = f3f{dynamic}(42, "foo");
   self::expect(true, c3f is self::B<core::String>);
   self::expect(false, c3f is self::B<core::int>);
   self::expect(42, c3f{dynamic}.field1);
   self::expect("foo", c3f{dynamic}.field2);
-  self::throws(() → dynamic => c3f{dynamic}.call());
-  self::throws(() → dynamic => c3f{dynamic}.call(0));
-  self::throws(() → dynamic => c3f{dynamic}.call<core::String>(0));
+  self::throws(() → dynamic => c3f{dynamic}());
+  self::throws(() → dynamic => c3f{dynamic}(0));
+  self::throws(() → dynamic => c3f{dynamic}<core::String>(0));
   <X extends core::num>() → self::B<X> f4a = #C9;
   self::B<core::num> c4a = f4a<core::num>(){() → self::B<core::num>};
   self::expect(true, c4a is self::B<core::num>);
@@ -241,14 +241,14 @@ Try removing the extra positional arguments.
     f4a<core::String>(){() → self::B<core::String>};
   };
   dynamic f4b = #C9;
-  dynamic c4c = f4b{dynamic}.call();
+  dynamic c4c = f4b{dynamic}();
   self::expect(true, c4c is self::B<core::num>);
   self::expect(false, c4c is self::B<core::int>);
-  dynamic c4d = f4b{dynamic}.call<core::int>();
+  dynamic c4d = f4b{dynamic}<core::int>();
   self::expect(true, c4d is self::B<core::int>);
   self::expect(false, c4d is self::B<core::double>);
-  self::throws(() → dynamic => f4b{dynamic}.call(0));
-  self::throws(() → dynamic => f4b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f4b{dynamic}(0));
+  self::throws(() → dynamic => f4b{dynamic}<core::String>());
   <X extends core::num, unrelated Y extends core::String>() → self::B<X> f5a = #C10;
   self::B<core::num> c5a = f5a<core::num, core::String>(){() → self::B<core::num>};
   self::expect(true, c5a is self::B<core::num>);
@@ -268,16 +268,16 @@ Try removing the extra positional arguments.
     f5a<core::num, core::num>(){() → self::B<core::num>};
   };
   dynamic f5b = #C10;
-  dynamic c5c = f5b{dynamic}.call();
+  dynamic c5c = f5b{dynamic}();
   self::expect(true, c5c is self::B<core::num>);
   self::expect(false, c5c is self::B<core::int>);
-  dynamic c5d = f5b{dynamic}.call<core::int, core::String>();
+  dynamic c5d = f5b{dynamic}<core::int, core::String>();
   self::expect(true, c5d is self::B<core::int>);
   self::expect(false, c5d is self::B<core::double>);
-  self::throws(() → dynamic => f5b{dynamic}.call(0));
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String, core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::num, core::num>());
+  self::throws(() → dynamic => f5b{dynamic}(0));
+  self::throws(() → dynamic => f5b{dynamic}<core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::String, core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::num, core::num>());
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/lowering/typedef_tear_off.dart.weak.transformed.expect

@@ -130,9 +130,9 @@ Try removing the extra positional arguments.
        ^" in f1a{<inapplicable>}.(0);
   };
   dynamic f1b = #C1;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::A);
-  self::throws(() → dynamic => f1b{dynamic}.call(0));
+  self::throws(() → dynamic => f1b{dynamic}(0));
   <unrelated X extends core::num>() → self::A f2a = #C2;
   self::A c2a = f2a<core::num>(){() → self::A};
   self::expect(true, c2a is self::A);
@@ -144,12 +144,12 @@ Try removing the extra positional arguments.
     f2a<core::String>(){() → self::A};
   };
   dynamic f2b = #C2;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::A);
-  dynamic c2c = f2b{dynamic}.call<core::int>();
+  dynamic c2c = f2b{dynamic}<core::int>();
   self::expect(true, c2c is self::A);
-  self::throws(() → dynamic => f2b{dynamic}.call(0));
-  self::throws(() → dynamic => f2b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f2b{dynamic}(0));
+  self::throws(() → dynamic => f2b{dynamic}<core::String>());
   () → self::B<core::String> f3a = #C4;
   self::B<core::String> c3a = f3a(){() → self::B<core::String>};
   self::expect(true, c3a is self::B<core::String>);
@@ -166,13 +166,13 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.<core::String>();
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call();
+  dynamic c3b = f3b{dynamic}();
   self::expect(true, c3b is self::B<core::String>);
   self::expect(false, c3b is self::B<core::int>);
   self::expect(0, c3a.{self::B::field1}{core::int});
   self::expect("", c3a.{self::B::field2}{core::String});
-  self::throws(() → dynamic => f3b{dynamic}.call(0));
-  self::throws(() → dynamic => f3b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f3b{dynamic}(0));
+  self::throws(() → dynamic => f3b{dynamic}<core::String>());
   (core::int) → self::B<core::String> f3c = #C6;
   self::B<core::String> c3c = f3c(42){(core::int) → self::B<core::String>};
   self::expect(true, c3c is self::B<core::String>);
@@ -192,14 +192,14 @@ Try removing the extra positional arguments.
        ^" in f3c{<inapplicable>}.<core::String>(0);
   };
   dynamic f3d = #C6;
-  dynamic c3d = f3d{dynamic}.call(42);
+  dynamic c3d = f3d{dynamic}(42);
   self::expect(true, c3d is self::B<core::String>);
   self::expect(false, c3d is self::B<core::int>);
   self::expect(42, c3d{dynamic}.field1);
   self::expect("", c3d{dynamic}.field2);
-  self::throws(() → dynamic => f3d{dynamic}.call());
-  self::throws(() → dynamic => f3d{dynamic}.call(0, 0));
-  self::throws(() → dynamic => f3d{dynamic}.call<core::String>(0));
+  self::throws(() → dynamic => f3d{dynamic}());
+  self::throws(() → dynamic => f3d{dynamic}(0, 0));
+  self::throws(() → dynamic => f3d{dynamic}<core::String>(0));
   (core::int, core::String) → self::B<core::String> f3e = #C8;
   self::B<core::String> c3e = f3e(42, "foo"){(core::int, core::String) → self::B<core::String>};
   self::expect(true, c3e is self::B<core::String>);
@@ -218,14 +218,14 @@ Try removing the extra positional arguments.
        ^" in f3e{<inapplicable>}.<core::String>(0, "");
   };
   dynamic f3f = #C8;
-  dynamic c3f = f3f{dynamic}.call(42, "foo");
+  dynamic c3f = f3f{dynamic}(42, "foo");
   self::expect(true, c3f is self::B<core::String>);
   self::expect(false, c3f is self::B<core::int>);
   self::expect(42, c3f{dynamic}.field1);
   self::expect("foo", c3f{dynamic}.field2);
-  self::throws(() → dynamic => c3f{dynamic}.call());
-  self::throws(() → dynamic => c3f{dynamic}.call(0));
-  self::throws(() → dynamic => c3f{dynamic}.call<core::String>(0));
+  self::throws(() → dynamic => c3f{dynamic}());
+  self::throws(() → dynamic => c3f{dynamic}(0));
+  self::throws(() → dynamic => c3f{dynamic}<core::String>(0));
   <X extends core::num>() → self::B<X> f4a = #C9;
   self::B<core::num> c4a = f4a<core::num>(){() → self::B<core::num>};
   self::expect(true, c4a is self::B<core::num>);
@@ -241,14 +241,14 @@ Try removing the extra positional arguments.
     f4a<core::String>(){() → self::B<core::String>};
   };
   dynamic f4b = #C9;
-  dynamic c4c = f4b{dynamic}.call();
+  dynamic c4c = f4b{dynamic}();
   self::expect(true, c4c is self::B<core::num>);
   self::expect(false, c4c is self::B<core::int>);
-  dynamic c4d = f4b{dynamic}.call<core::int>();
+  dynamic c4d = f4b{dynamic}<core::int>();
   self::expect(true, c4d is self::B<core::int>);
   self::expect(false, c4d is self::B<core::double>);
-  self::throws(() → dynamic => f4b{dynamic}.call(0));
-  self::throws(() → dynamic => f4b{dynamic}.call<core::String>());
+  self::throws(() → dynamic => f4b{dynamic}(0));
+  self::throws(() → dynamic => f4b{dynamic}<core::String>());
   <X extends core::num, unrelated Y extends core::String>() → self::B<X> f5a = #C10;
   self::B<core::num> c5a = f5a<core::num, core::String>(){() → self::B<core::num>};
   self::expect(true, c5a is self::B<core::num>);
@@ -268,16 +268,16 @@ Try removing the extra positional arguments.
     f5a<core::num, core::num>(){() → self::B<core::num>};
   };
   dynamic f5b = #C10;
-  dynamic c5c = f5b{dynamic}.call();
+  dynamic c5c = f5b{dynamic}();
   self::expect(true, c5c is self::B<core::num>);
   self::expect(false, c5c is self::B<core::int>);
-  dynamic c5d = f5b{dynamic}.call<core::int, core::String>();
+  dynamic c5d = f5b{dynamic}<core::int, core::String>();
   self::expect(true, c5d is self::B<core::int>);
   self::expect(false, c5d is self::B<core::double>);
-  self::throws(() → dynamic => f5b{dynamic}.call(0));
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::String, core::String>());
-  self::throws(() → dynamic => f5b{dynamic}.call<core::num, core::num>());
+  self::throws(() → dynamic => f5b{dynamic}(0));
+  self::throws(() → dynamic => f5b{dynamic}<core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::String, core::String>());
+  self::throws(() → dynamic => f5b{dynamic}<core::num, core::num>());
 }
 static method expect(dynamic expected, dynamic actual) → dynamic {
   if(!(expected =={core::Object::==}{(core::Object) → core::bool} actual))

pkg/front_end/testcases/constructor_tearoffs/redirecting_factory_tear_off.dart.strong.expect

@@ -125,14 +125,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -150,10 +150,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -166,7 +166,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -184,8 +184,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -215,10 +215,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
   () → self::Class7b f7a = #C8;
   self::Class7b c7a = f7a(){() → self::Class7b};
   self::expect(true, c7a is self::Class7a);

pkg/front_end/testcases/constructor_tearoffs/redirecting_factory_tear_off.dart.strong.transformed.expect

@@ -125,14 +125,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -150,10 +150,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -166,7 +166,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -184,8 +184,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -215,10 +215,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
   () → self::Class7b f7a = #C8;
   self::Class7b c7a = f7a(){() → self::Class7b};
   self::expect(true, c7a is self::Class7a);

pkg/front_end/testcases/constructor_tearoffs/redirecting_factory_tear_off.dart.weak.expect

@@ -125,14 +125,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -150,10 +150,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -166,7 +166,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -184,8 +184,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -215,10 +215,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
   () → self::Class7b f7a = #C8;
   self::Class7b c7a = f7a(){() → self::Class7b};
   self::expect(true, c7a is self::Class7a);

pkg/front_end/testcases/constructor_tearoffs/redirecting_factory_tear_off.dart.weak.modular.expect

@@ -125,14 +125,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -150,10 +150,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -166,7 +166,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -184,8 +184,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -215,10 +215,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
   () → self::Class7b f7a = #C8;
   self::Class7b c7a = f7a(){() → self::Class7b};
   self::expect(true, c7a is self::Class7a);

pkg/front_end/testcases/constructor_tearoffs/redirecting_factory_tear_off.dart.weak.transformed.expect

@@ -125,14 +125,14 @@ static method testNoArgs() → dynamic {
   self::Class1 c1a = f1a(){() → self::Class1};
   self::expect(true, c1a is self::Class1);
   dynamic f1b = #C2;
-  dynamic c1b = f1b{dynamic}.call();
+  dynamic c1b = f1b{dynamic}();
   self::expect(true, c1b is self::Class1);
   self::expect(true, core::identical(f1a, f1b));
   () → self::Class2 f2a = #C3;
   self::Class2 c2a = f2a(){() → self::Class2};
   self::expect(true, c2a is self::Class2);
   dynamic f2b = #C3;
-  dynamic c2b = f2b{dynamic}.call();
+  dynamic c2b = f2b{dynamic}();
   self::expect(true, c2b is self::Class2);
   self::expect(true, core::identical(f2a, f2b));
 }
@@ -150,10 +150,10 @@ Try removing the extra positional arguments.
        ^" in f3a{<inapplicable>}.(42, 87);
   };
   dynamic f3b = #C4;
-  dynamic c3b = f3b{dynamic}.call(87);
+  dynamic c3b = f3b{dynamic}(87);
   self::expect(87, c3b{dynamic}.field);
-  self::throws(() → dynamic => f3b{dynamic}.call());
-  self::throws(() → dynamic => f3b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f3b{dynamic}());
+  self::throws(() → dynamic => f3b{dynamic}(42, 87));
   ([core::int?]) → self::Class4 f4a = #C5;
   self::Class4 c4a = f4a(){([core::int?]) → self::Class4};
   self::expect(null, c4a.{self::Class4::field}{core::int?});
@@ -166,7 +166,7 @@ Try removing the extra positional arguments.
        ^" in f4a{<inapplicable>}.(42, 87);
   };
   dynamic f4b = #C5;
-  self::throws(() → dynamic => f4b{dynamic}.call(42, 87));
+  self::throws(() → dynamic => f4b{dynamic}(42, 87));
   (core::int, [core::int?]) → self::Class5 f5a = #C6;
   self::Class5 c5a = f5a(42){(core::int, [core::int?]) → self::Class5};
   self::expect(42, c5a.{self::Class5::field1}{core::int});
@@ -184,8 +184,8 @@ Try removing the extra positional arguments.
        ^" in f5a{<inapplicable>}.(42, 87, 123);
   };
   dynamic f5b = #C6;
-  self::throws(() → dynamic => f5b{dynamic}.call());
-  self::throws(() → dynamic => f5b{dynamic}.call(42, 87, 123));
+  self::throws(() → dynamic => f5b{dynamic}());
+  self::throws(() → dynamic => f5b{dynamic}(42, 87, 123));
   (core::int, {field2: core::int?, required field3: core::int}) → self::Class6 f6a = #C7;
   self::Class6 c6a = f6a(42, field3: 87){(core::int, {field2: core::int?, required field3: core::int}) → self::Class6};
   self::expect(42, c6a.{self::Class6::field1}{core::int});
@@ -215,10 +215,10 @@ Try removing the extra positional arguments.
   self::expect(123, c6c.{self::Class6::field2}{core::int?});
   self::expect(42, c6c.{self::Class6::field3}{core::int});
   dynamic f6b = #C7;
-  self::throws(() → dynamic => f6b{dynamic}.call());
-  self::throws(() → dynamic => f6b{dynamic}.call(42), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(42, 87), inSoundModeOnly: true);
-  self::throws(() → dynamic => f6b{dynamic}.call(field1: 87, field2: 87));
+  self::throws(() → dynamic => f6b{dynamic}());
+  self::throws(() → dynamic => f6b{dynamic}(42), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(42, 87), inSoundModeOnly: true);
+  self::throws(() → dynamic => f6b{dynamic}(field1: 87, field2: 87));
   () → self::Class7b f7a = #C8;
   self::Class7b c7a = f7a(){() → self::Class7b};
   self::expect(true, c7a is self::Class7a);

pkg/front_end/testcases/expression/type_closure_evaluation_2.expression.yaml.expect

@@ -1,4 +1,4 @@
 Errors: {
 }
 method /* from org-dartlang-debug:synthetic_debug_expression */ debugExpr(dynamic x) → dynamic
-  return x{dynamic}.call(){dynamic}.fold<dart.core::int>(0, (dynamic previousValue, dynamic element) → dynamic => previousValue{dynamic}.+(element{dynamic}.length));
+  return x{dynamic}(){dynamic}.fold<dart.core::int>(0, (dynamic previousValue, dynamic element) → dynamic => previousValue{dynamic}.+(element{dynamic}.length));

pkg/front_end/testcases/extension_types/field_access.dart.strong.expect

@@ -343,11 +343,11 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:17:19: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = 42; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = 42;
+                  ^^" in #this.{<unresolved>}it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:18:14: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = 42; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = 42;
+             ^^" in #this.{<unresolved>}it = 42;
 }
 static extension-type-member method InlineClass|get#test(lowered final self::InlineClass /* = core::int */ #this) → () → void
   return () → void => self::InlineClass|test(#this);
@@ -371,11 +371,11 @@ Try changing the operand or remove the type arguments.
   self::GenericInlineClass|test::T% c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:28:19: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = t;
+                  ^^" in #this.{<unresolved>}it = t;
   self::GenericInlineClass|test::T% c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:29:14: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = t;
+             ^^" in #this.{<unresolved>}it = t;
 }
 static extension-type-member method GenericInlineClass|get#test<T extends core::Object? = dynamic>(lowered final self::GenericInlineClass<self::GenericInlineClass|get#test::T%>% /* = self::GenericInlineClass|get#test::T% */ #this) → (self::GenericInlineClass|get#test::T%) → void
   return (self::GenericInlineClass|get#test::T% t) → void => self::GenericInlineClass|test<self::GenericInlineClass|get#test::T%>(#this, t);
@@ -399,11 +399,11 @@ Try changing the operand or remove the type arguments.
   () → self::FunctionInlineClass|test::T% c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:39:19: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = t;
+                  ^^" in #this.{<unresolved>}it = t;
   () → self::FunctionInlineClass|test::T% c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:40:14: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = t;
+             ^^" in #this.{<unresolved>}it = t;
   self::FunctionInlineClass|test::T% d1 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
   self::FunctionInlineClass|test::T% d2 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
   self::FunctionInlineClass|test::T% d3 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
@@ -427,14 +427,14 @@ static extension-type-member method GenericFunctionInlineClass|test(lowered fina
   dynamic c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:19: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:24: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
+                  ^^" in #this.{<unresolved>}it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:24: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named 't'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
                        ^" in #this{<unresolved>}.t;
   dynamic c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:14: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:19: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
+             ^^" in #this.{<unresolved>}it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:19: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named 't'.
     var c2 = it = t; // Error, should not resolve to extension method.
                   ^" in #this{<unresolved>}.t;
@@ -467,13 +467,13 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:74:19: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = 42; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = 42;
+                  ^^" in #this.{<unresolved>}it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:75:14: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = 42; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = 42;
-  dynamic d1 = (#this as{Unchecked} dynamic){dynamic}.call();
-  dynamic d2 = (#this as{Unchecked} dynamic){dynamic}.call();
+             ^^" in #this.{<unresolved>}it = 42;
+  dynamic d1 = (#this as{Unchecked} dynamic){dynamic}();
+  dynamic d2 = (#this as{Unchecked} dynamic){dynamic}();
   dynamic d3 = (#this as{Unchecked} dynamic){dynamic}.call();
   dynamic d4 = (#this as{Unchecked} dynamic){dynamic}.call();
 }
@@ -509,19 +509,19 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:93:19: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
     var c1 = this.a = 42; // Error
-                  ^" in #this{<unresolved>}.a = 42;
+                  ^" in #this.{<unresolved>}a = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:94:14: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
     var c2 = a = 42; // Error
-             ^" in #this{<unresolved>}.a = 42;
+             ^" in #this.{<unresolved>}a = 42;
   core::String c3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:95:19: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
     var c3 = this.b = '42'; // Error
-                  ^" in #this{<unresolved>}.b = "42";
+                  ^" in #this.{<unresolved>}b = "42";
   core::String c4 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:96:14: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
     var c4 = b = '42'; // Error
-             ^" in #this{<unresolved>}.b = "42";
+             ^" in #this.{<unresolved>}b = "42";
   dynamic d1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:97:20: Error: The method 'call' isn't defined for the class 'int'.
 Try correcting the name to the name of an existing method, or defining a method named 'call'.
     var d1 = this.a(); // Error
@@ -566,7 +566,7 @@ Try changing the operand or remove the type arguments.
   core::int a3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:119:24: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var a3 = inlineClass.it = 42; // Error,
-                       ^^" in inlineClass{<unresolved>}.it = 42;
+                       ^^" in inlineClass.{<unresolved>}it = 42;
   core::String b1 = genericInlineClass as{Unchecked} core::String;
   invalid-type b2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:123:33: Error: The static type of the explicit instantiation operand must be a generic function type but is 'String'.
 Try changing the operand or remove the type arguments.
@@ -575,7 +575,7 @@ Try changing the operand or remove the type arguments.
   core::String b3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:124:31: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<String>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var b3 = genericInlineClass.it = '42'; // Error, should not
-                              ^^" in genericInlineClass{<unresolved>}.it = "42";
+                              ^^" in genericInlineClass.{<unresolved>}it = "42";
   () → core::String c1 = functionInlineClass as{Unchecked} () → core::String;
   invalid-type c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:128:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'String Function()'.
 Try changing the operand or remove the type arguments.
@@ -586,7 +586,7 @@ Try changing the operand or remove the type arguments.
   () → core::String c5 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:131:32: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<String>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var c5 = functionInlineClass.it = () => '42'; // Error, should not
-                               ^^" in functionInlineClass{<unresolved>}.it = () → core::String => "42";
+                               ^^" in functionInlineClass.{<unresolved>}it = () → core::String => "42";
   <T extends core::Object? = dynamic>() → T% d1 = genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%;
   () → core::int d2 = (genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%)<core::int>;
   () → core::int d3 = (genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%)<core::int>;
@@ -595,17 +595,17 @@ Try correcting the name to the name of an existing setter, or defining a setter
   <T extends core::Object? = dynamic>() → Never d6 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:139:39: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var d6 = genericFunctionInlineClass.it = <T>() => throw ''; // Error, should
-                                      ^^" in genericFunctionInlineClass{<unresolved>}.it = <T extends core::Object? = dynamic>() → Never => throw "";
+                                      ^^" in genericFunctionInlineClass.{<unresolved>}it = <T extends core::Object? = dynamic>() → Never => throw "";
   dynamic e1 = dynamicInlineClass as{Unchecked} dynamic;
   invalid-type e2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:143:33: Error: The static type of the explicit instantiation operand must be a generic function type but is 'dynamic'.
 Try changing the operand or remove the type arguments.
   var e2 = dynamicInlineClass.it<int>; // Error
                                 ^";
-  dynamic e3 = (dynamicInlineClass as{Unchecked} dynamic){dynamic}.call();
+  dynamic e3 = (dynamicInlineClass as{Unchecked} dynamic){dynamic}();
   core::String e4 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:145:31: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var e4 = dynamicInlineClass.it = '42'; // Error, should not resolve
-                              ^^" in dynamicInlineClass{<unresolved>}.it = "42";
+                              ^^" in dynamicInlineClass.{<unresolved>}it = "42";
   core::int f1 = erroneousInlineClass as{Unchecked} core::int;
   invalid-type f2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:149:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'int'.
 Try changing the operand or remove the type arguments.
@@ -614,7 +614,7 @@ Try changing the operand or remove the type arguments.
   core::int f3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:150:33: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
   var f3 = erroneousInlineClass.a = 42; // Error, should not resolve
-                                ^" in erroneousInlineClass{<unresolved>}.a = 42;
+                                ^" in erroneousInlineClass.{<unresolved>}a = 42;
   core::String g1 = erroneousInlineClass as{Unchecked} core::String;
   invalid-type g2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:153:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'int'.
 Try changing the operand or remove the type arguments.
@@ -623,7 +623,7 @@ Try changing the operand or remove the type arguments.
   core::String g3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:154:33: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
   var g3 = erroneousInlineClass.b = '42'; // Error, should not resolve
-                                ^" in erroneousInlineClass{<unresolved>}.b = "42";
+                                ^" in erroneousInlineClass.{<unresolved>}b = "42";
   dynamic h1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:157:31: Error: The getter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named '_it'.
   var h1 = privateInlineClass._it; // Error
@@ -635,7 +635,7 @@ Try changing the operand or remove the type arguments.
   core::int h3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:159:31: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
   var h3 = privateInlineClass._it = 42; // Error
-                              ^^^" in privateInlineClass{<unresolved>}._it = 42;
+                              ^^^" in privateInlineClass.{<unresolved>}_it = 42;
 }
 
 library;
@@ -692,11 +692,11 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access_lib.dart:11:19: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
     var c1 = this._it = 42; // Error, should not resolve to extension method.
-                  ^^^" in #this{<unresolved>}._it = 42;
+                  ^^^" in #this.{<unresolved>}_it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access_lib.dart:12:14: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
     var c2 = _it = 42; // Error, should not resolve to extension method.
-             ^^^" in #this{<unresolved>}._it = 42;
+             ^^^" in #this.{<unresolved>}_it = 42;
 }
 static extension-type-member method PrivateInlineClass|get#test(lowered final self2::PrivateInlineClass /* = core::int */ #this) → () → void
   return () → void => self2::PrivateInlineClass|test(#this);

pkg/front_end/testcases/extension_types/field_access.dart.strong.transformed.expect

@@ -343,11 +343,11 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:17:19: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = 42; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = 42;
+                  ^^" in #this.{<unresolved>}it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:18:14: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = 42; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = 42;
+             ^^" in #this.{<unresolved>}it = 42;
 }
 static extension-type-member method InlineClass|get#test(lowered final self::InlineClass /* = core::int */ #this) → () → void
   return () → void => self::InlineClass|test(#this);
@@ -371,11 +371,11 @@ Try changing the operand or remove the type arguments.
   self::GenericInlineClass|test::T% c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:28:19: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = t;
+                  ^^" in #this.{<unresolved>}it = t;
   self::GenericInlineClass|test::T% c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:29:14: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = t;
+             ^^" in #this.{<unresolved>}it = t;
 }
 static extension-type-member method GenericInlineClass|get#test<T extends core::Object? = dynamic>(lowered final self::GenericInlineClass<self::GenericInlineClass|get#test::T%>% /* = self::GenericInlineClass|get#test::T% */ #this) → (self::GenericInlineClass|get#test::T%) → void
   return (self::GenericInlineClass|get#test::T% t) → void => self::GenericInlineClass|test<self::GenericInlineClass|get#test::T%>(#this, t);
@@ -399,11 +399,11 @@ Try changing the operand or remove the type arguments.
   () → self::FunctionInlineClass|test::T% c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:39:19: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = t;
+                  ^^" in #this.{<unresolved>}it = t;
   () → self::FunctionInlineClass|test::T% c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:40:14: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = t;
+             ^^" in #this.{<unresolved>}it = t;
   self::FunctionInlineClass|test::T% d1 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
   self::FunctionInlineClass|test::T% d2 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
   self::FunctionInlineClass|test::T% d3 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
@@ -427,14 +427,14 @@ static extension-type-member method GenericFunctionInlineClass|test(lowered fina
   dynamic c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:19: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:24: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
+                  ^^" in #this.{<unresolved>}it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:24: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named 't'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
                        ^" in #this{<unresolved>}.t;
   dynamic c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:14: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:19: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
+             ^^" in #this.{<unresolved>}it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:19: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named 't'.
     var c2 = it = t; // Error, should not resolve to extension method.
                   ^" in #this{<unresolved>}.t;
@@ -467,13 +467,13 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:74:19: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = 42; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = 42;
+                  ^^" in #this.{<unresolved>}it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:75:14: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = 42; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = 42;
-  dynamic d1 = (#this as{Unchecked} dynamic){dynamic}.call();
-  dynamic d2 = (#this as{Unchecked} dynamic){dynamic}.call();
+             ^^" in #this.{<unresolved>}it = 42;
+  dynamic d1 = (#this as{Unchecked} dynamic){dynamic}();
+  dynamic d2 = (#this as{Unchecked} dynamic){dynamic}();
   dynamic d3 = (#this as{Unchecked} dynamic){dynamic}.call();
   dynamic d4 = (#this as{Unchecked} dynamic){dynamic}.call();
 }
@@ -509,19 +509,19 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:93:19: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
     var c1 = this.a = 42; // Error
-                  ^" in #this{<unresolved>}.a = 42;
+                  ^" in #this.{<unresolved>}a = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:94:14: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
     var c2 = a = 42; // Error
-             ^" in #this{<unresolved>}.a = 42;
+             ^" in #this.{<unresolved>}a = 42;
   core::String c3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:95:19: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
     var c3 = this.b = '42'; // Error
-                  ^" in #this{<unresolved>}.b = "42";
+                  ^" in #this.{<unresolved>}b = "42";
   core::String c4 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:96:14: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
     var c4 = b = '42'; // Error
-             ^" in #this{<unresolved>}.b = "42";
+             ^" in #this.{<unresolved>}b = "42";
   dynamic d1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:97:20: Error: The method 'call' isn't defined for the class 'int'.
 Try correcting the name to the name of an existing method, or defining a method named 'call'.
     var d1 = this.a(); // Error
@@ -566,7 +566,7 @@ Try changing the operand or remove the type arguments.
   core::int a3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:119:24: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var a3 = inlineClass.it = 42; // Error,
-                       ^^" in inlineClass{<unresolved>}.it = 42;
+                       ^^" in inlineClass.{<unresolved>}it = 42;
   core::String b1 = genericInlineClass as{Unchecked} core::String;
   invalid-type b2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:123:33: Error: The static type of the explicit instantiation operand must be a generic function type but is 'String'.
 Try changing the operand or remove the type arguments.
@@ -575,7 +575,7 @@ Try changing the operand or remove the type arguments.
   core::String b3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:124:31: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<String>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var b3 = genericInlineClass.it = '42'; // Error, should not
-                              ^^" in genericInlineClass{<unresolved>}.it = "42";
+                              ^^" in genericInlineClass.{<unresolved>}it = "42";
   () → core::String c1 = functionInlineClass as{Unchecked} () → core::String;
   invalid-type c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:128:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'String Function()'.
 Try changing the operand or remove the type arguments.
@@ -586,7 +586,7 @@ Try changing the operand or remove the type arguments.
   () → core::String c5 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:131:32: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<String>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var c5 = functionInlineClass.it = () => '42'; // Error, should not
-                               ^^" in functionInlineClass{<unresolved>}.it = () → core::String => "42";
+                               ^^" in functionInlineClass.{<unresolved>}it = () → core::String => "42";
   <T extends core::Object? = dynamic>() → T% d1 = genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%;
   () → core::int d2 = (genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%)<core::int>;
   () → core::int d3 = (genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%)<core::int>;
@@ -595,17 +595,17 @@ Try correcting the name to the name of an existing setter, or defining a setter
   <T extends core::Object? = dynamic>() → Never d6 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:139:39: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var d6 = genericFunctionInlineClass.it = <T>() => throw ''; // Error, should
-                                      ^^" in genericFunctionInlineClass{<unresolved>}.it = <T extends core::Object? = dynamic>() → Never => throw "";
+                                      ^^" in genericFunctionInlineClass.{<unresolved>}it = <T extends core::Object? = dynamic>() → Never => throw "";
   dynamic e1 = dynamicInlineClass as{Unchecked} dynamic;
   invalid-type e2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:143:33: Error: The static type of the explicit instantiation operand must be a generic function type but is 'dynamic'.
 Try changing the operand or remove the type arguments.
   var e2 = dynamicInlineClass.it<int>; // Error
                                 ^";
-  dynamic e3 = (dynamicInlineClass as{Unchecked} dynamic){dynamic}.call();
+  dynamic e3 = (dynamicInlineClass as{Unchecked} dynamic){dynamic}();
   core::String e4 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:145:31: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var e4 = dynamicInlineClass.it = '42'; // Error, should not resolve
-                              ^^" in dynamicInlineClass{<unresolved>}.it = "42";
+                              ^^" in dynamicInlineClass.{<unresolved>}it = "42";
   core::int f1 = erroneousInlineClass as{Unchecked} core::int;
   invalid-type f2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:149:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'int'.
 Try changing the operand or remove the type arguments.
@@ -614,7 +614,7 @@ Try changing the operand or remove the type arguments.
   core::int f3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:150:33: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
   var f3 = erroneousInlineClass.a = 42; // Error, should not resolve
-                                ^" in erroneousInlineClass{<unresolved>}.a = 42;
+                                ^" in erroneousInlineClass.{<unresolved>}a = 42;
   core::String g1 = erroneousInlineClass as{Unchecked} core::String;
   invalid-type g2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:153:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'int'.
 Try changing the operand or remove the type arguments.
@@ -623,7 +623,7 @@ Try changing the operand or remove the type arguments.
   core::String g3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:154:33: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
   var g3 = erroneousInlineClass.b = '42'; // Error, should not resolve
-                                ^" in erroneousInlineClass{<unresolved>}.b = "42";
+                                ^" in erroneousInlineClass.{<unresolved>}b = "42";
   dynamic h1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:157:31: Error: The getter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named '_it'.
   var h1 = privateInlineClass._it; // Error
@@ -635,7 +635,7 @@ Try changing the operand or remove the type arguments.
   core::int h3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:159:31: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
   var h3 = privateInlineClass._it = 42; // Error
-                              ^^^" in privateInlineClass{<unresolved>}._it = 42;
+                              ^^^" in privateInlineClass.{<unresolved>}_it = 42;
 }
 
 library;
@@ -692,11 +692,11 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access_lib.dart:11:19: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
     var c1 = this._it = 42; // Error, should not resolve to extension method.
-                  ^^^" in #this{<unresolved>}._it = 42;
+                  ^^^" in #this.{<unresolved>}_it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access_lib.dart:12:14: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
     var c2 = _it = 42; // Error, should not resolve to extension method.
-             ^^^" in #this{<unresolved>}._it = 42;
+             ^^^" in #this.{<unresolved>}_it = 42;
 }
 static extension-type-member method PrivateInlineClass|get#test(lowered final self2::PrivateInlineClass /* = core::int */ #this) → () → void
   return () → void => self2::PrivateInlineClass|test(#this);

pkg/front_end/testcases/extension_types/field_access.dart.weak.expect

@@ -343,11 +343,11 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:17:19: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = 42; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = 42;
+                  ^^" in #this.{<unresolved>}it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:18:14: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = 42; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = 42;
+             ^^" in #this.{<unresolved>}it = 42;
 }
 static extension-type-member method InlineClass|get#test(lowered final self::InlineClass /* = core::int */ #this) → () → void
   return () → void => self::InlineClass|test(#this);
@@ -371,11 +371,11 @@ Try changing the operand or remove the type arguments.
   self::GenericInlineClass|test::T% c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:28:19: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = t;
+                  ^^" in #this.{<unresolved>}it = t;
   self::GenericInlineClass|test::T% c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:29:14: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = t;
+             ^^" in #this.{<unresolved>}it = t;
 }
 static extension-type-member method GenericInlineClass|get#test<T extends core::Object? = dynamic>(lowered final self::GenericInlineClass<self::GenericInlineClass|get#test::T%>% /* = self::GenericInlineClass|get#test::T% */ #this) → (self::GenericInlineClass|get#test::T%) → void
   return (self::GenericInlineClass|get#test::T% t) → void => self::GenericInlineClass|test<self::GenericInlineClass|get#test::T%>(#this, t);
@@ -399,11 +399,11 @@ Try changing the operand or remove the type arguments.
   () → self::FunctionInlineClass|test::T% c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:39:19: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = t;
+                  ^^" in #this.{<unresolved>}it = t;
   () → self::FunctionInlineClass|test::T% c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:40:14: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = t;
+             ^^" in #this.{<unresolved>}it = t;
   self::FunctionInlineClass|test::T% d1 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
   self::FunctionInlineClass|test::T% d2 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
   self::FunctionInlineClass|test::T% d3 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
@@ -427,14 +427,14 @@ static extension-type-member method GenericFunctionInlineClass|test(lowered fina
   dynamic c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:19: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:24: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
+                  ^^" in #this.{<unresolved>}it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:24: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named 't'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
                        ^" in #this{<unresolved>}.t;
   dynamic c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:14: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:19: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
+             ^^" in #this.{<unresolved>}it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:19: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named 't'.
     var c2 = it = t; // Error, should not resolve to extension method.
                   ^" in #this{<unresolved>}.t;
@@ -467,13 +467,13 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:74:19: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = 42; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = 42;
+                  ^^" in #this.{<unresolved>}it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:75:14: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = 42; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = 42;
-  dynamic d1 = (#this as{Unchecked} dynamic){dynamic}.call();
-  dynamic d2 = (#this as{Unchecked} dynamic){dynamic}.call();
+             ^^" in #this.{<unresolved>}it = 42;
+  dynamic d1 = (#this as{Unchecked} dynamic){dynamic}();
+  dynamic d2 = (#this as{Unchecked} dynamic){dynamic}();
   dynamic d3 = (#this as{Unchecked} dynamic){dynamic}.call();
   dynamic d4 = (#this as{Unchecked} dynamic){dynamic}.call();
 }
@@ -509,19 +509,19 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:93:19: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
     var c1 = this.a = 42; // Error
-                  ^" in #this{<unresolved>}.a = 42;
+                  ^" in #this.{<unresolved>}a = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:94:14: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
     var c2 = a = 42; // Error
-             ^" in #this{<unresolved>}.a = 42;
+             ^" in #this.{<unresolved>}a = 42;
   core::String c3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:95:19: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
     var c3 = this.b = '42'; // Error
-                  ^" in #this{<unresolved>}.b = "42";
+                  ^" in #this.{<unresolved>}b = "42";
   core::String c4 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:96:14: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
     var c4 = b = '42'; // Error
-             ^" in #this{<unresolved>}.b = "42";
+             ^" in #this.{<unresolved>}b = "42";
   dynamic d1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:97:20: Error: The method 'call' isn't defined for the class 'int'.
 Try correcting the name to the name of an existing method, or defining a method named 'call'.
     var d1 = this.a(); // Error
@@ -566,7 +566,7 @@ Try changing the operand or remove the type arguments.
   core::int a3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:119:24: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var a3 = inlineClass.it = 42; // Error,
-                       ^^" in inlineClass{<unresolved>}.it = 42;
+                       ^^" in inlineClass.{<unresolved>}it = 42;
   core::String b1 = genericInlineClass as{Unchecked} core::String;
   invalid-type b2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:123:33: Error: The static type of the explicit instantiation operand must be a generic function type but is 'String'.
 Try changing the operand or remove the type arguments.
@@ -575,7 +575,7 @@ Try changing the operand or remove the type arguments.
   core::String b3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:124:31: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<String>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var b3 = genericInlineClass.it = '42'; // Error, should not
-                              ^^" in genericInlineClass{<unresolved>}.it = "42";
+                              ^^" in genericInlineClass.{<unresolved>}it = "42";
   () → core::String c1 = functionInlineClass as{Unchecked} () → core::String;
   invalid-type c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:128:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'String Function()'.
 Try changing the operand or remove the type arguments.
@@ -586,7 +586,7 @@ Try changing the operand or remove the type arguments.
   () → core::String c5 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:131:32: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<String>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var c5 = functionInlineClass.it = () => '42'; // Error, should not
-                               ^^" in functionInlineClass{<unresolved>}.it = () → core::String => "42";
+                               ^^" in functionInlineClass.{<unresolved>}it = () → core::String => "42";
   <T extends core::Object? = dynamic>() → T% d1 = genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%;
   () → core::int d2 = (genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%)<core::int>;
   () → core::int d3 = (genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%)<core::int>;
@@ -595,17 +595,17 @@ Try correcting the name to the name of an existing setter, or defining a setter
   <T extends core::Object? = dynamic>() → Never d6 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:139:39: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var d6 = genericFunctionInlineClass.it = <T>() => throw ''; // Error, should
-                                      ^^" in genericFunctionInlineClass{<unresolved>}.it = <T extends core::Object? = dynamic>() → Never => throw "";
+                                      ^^" in genericFunctionInlineClass.{<unresolved>}it = <T extends core::Object? = dynamic>() → Never => throw "";
   dynamic e1 = dynamicInlineClass as{Unchecked} dynamic;
   invalid-type e2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:143:33: Error: The static type of the explicit instantiation operand must be a generic function type but is 'dynamic'.
 Try changing the operand or remove the type arguments.
   var e2 = dynamicInlineClass.it<int>; // Error
                                 ^";
-  dynamic e3 = (dynamicInlineClass as{Unchecked} dynamic){dynamic}.call();
+  dynamic e3 = (dynamicInlineClass as{Unchecked} dynamic){dynamic}();
   core::String e4 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:145:31: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var e4 = dynamicInlineClass.it = '42'; // Error, should not resolve
-                              ^^" in dynamicInlineClass{<unresolved>}.it = "42";
+                              ^^" in dynamicInlineClass.{<unresolved>}it = "42";
   core::int f1 = erroneousInlineClass as{Unchecked} core::int;
   invalid-type f2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:149:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'int'.
 Try changing the operand or remove the type arguments.
@@ -614,7 +614,7 @@ Try changing the operand or remove the type arguments.
   core::int f3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:150:33: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
   var f3 = erroneousInlineClass.a = 42; // Error, should not resolve
-                                ^" in erroneousInlineClass{<unresolved>}.a = 42;
+                                ^" in erroneousInlineClass.{<unresolved>}a = 42;
   core::String g1 = erroneousInlineClass as{Unchecked} core::String;
   invalid-type g2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:153:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'int'.
 Try changing the operand or remove the type arguments.
@@ -623,7 +623,7 @@ Try changing the operand or remove the type arguments.
   core::String g3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:154:33: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
   var g3 = erroneousInlineClass.b = '42'; // Error, should not resolve
-                                ^" in erroneousInlineClass{<unresolved>}.b = "42";
+                                ^" in erroneousInlineClass.{<unresolved>}b = "42";
   dynamic h1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:157:31: Error: The getter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named '_it'.
   var h1 = privateInlineClass._it; // Error
@@ -635,7 +635,7 @@ Try changing the operand or remove the type arguments.
   core::int h3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:159:31: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
   var h3 = privateInlineClass._it = 42; // Error
-                              ^^^" in privateInlineClass{<unresolved>}._it = 42;
+                              ^^^" in privateInlineClass.{<unresolved>}_it = 42;
 }
 
 library;
@@ -692,11 +692,11 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access_lib.dart:11:19: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
     var c1 = this._it = 42; // Error, should not resolve to extension method.
-                  ^^^" in #this{<unresolved>}._it = 42;
+                  ^^^" in #this.{<unresolved>}_it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access_lib.dart:12:14: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
     var c2 = _it = 42; // Error, should not resolve to extension method.
-             ^^^" in #this{<unresolved>}._it = 42;
+             ^^^" in #this.{<unresolved>}_it = 42;
 }
 static extension-type-member method PrivateInlineClass|get#test(lowered final self2::PrivateInlineClass /* = core::int */ #this) → () → void
   return () → void => self2::PrivateInlineClass|test(#this);

pkg/front_end/testcases/extension_types/field_access.dart.weak.modular.expect

@@ -343,11 +343,11 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:17:19: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = 42; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = 42;
+                  ^^" in #this.{<unresolved>}it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:18:14: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = 42; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = 42;
+             ^^" in #this.{<unresolved>}it = 42;
 }
 static extension-type-member method InlineClass|get#test(lowered final self::InlineClass /* = core::int */ #this) → () → void
   return () → void => self::InlineClass|test(#this);
@@ -371,11 +371,11 @@ Try changing the operand or remove the type arguments.
   self::GenericInlineClass|test::T% c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:28:19: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = t;
+                  ^^" in #this.{<unresolved>}it = t;
   self::GenericInlineClass|test::T% c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:29:14: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = t;
+             ^^" in #this.{<unresolved>}it = t;
 }
 static extension-type-member method GenericInlineClass|get#test<T extends core::Object? = dynamic>(lowered final self::GenericInlineClass<self::GenericInlineClass|get#test::T%>% /* = self::GenericInlineClass|get#test::T% */ #this) → (self::GenericInlineClass|get#test::T%) → void
   return (self::GenericInlineClass|get#test::T% t) → void => self::GenericInlineClass|test<self::GenericInlineClass|get#test::T%>(#this, t);
@@ -399,11 +399,11 @@ Try changing the operand or remove the type arguments.
   () → self::FunctionInlineClass|test::T% c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:39:19: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = t;
+                  ^^" in #this.{<unresolved>}it = t;
   () → self::FunctionInlineClass|test::T% c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:40:14: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = t;
+             ^^" in #this.{<unresolved>}it = t;
   self::FunctionInlineClass|test::T% d1 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
   self::FunctionInlineClass|test::T% d2 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
   self::FunctionInlineClass|test::T% d3 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
@@ -427,14 +427,14 @@ static extension-type-member method GenericFunctionInlineClass|test(lowered fina
   dynamic c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:19: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:24: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
+                  ^^" in #this.{<unresolved>}it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:24: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named 't'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
                        ^" in #this{<unresolved>}.t;
   dynamic c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:14: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:19: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
+             ^^" in #this.{<unresolved>}it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:19: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named 't'.
     var c2 = it = t; // Error, should not resolve to extension method.
                   ^" in #this{<unresolved>}.t;
@@ -467,13 +467,13 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:74:19: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = 42; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = 42;
+                  ^^" in #this.{<unresolved>}it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:75:14: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = 42; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = 42;
-  dynamic d1 = (#this as{Unchecked} dynamic){dynamic}.call();
-  dynamic d2 = (#this as{Unchecked} dynamic){dynamic}.call();
+             ^^" in #this.{<unresolved>}it = 42;
+  dynamic d1 = (#this as{Unchecked} dynamic){dynamic}();
+  dynamic d2 = (#this as{Unchecked} dynamic){dynamic}();
   dynamic d3 = (#this as{Unchecked} dynamic){dynamic}.call();
   dynamic d4 = (#this as{Unchecked} dynamic){dynamic}.call();
 }
@@ -509,19 +509,19 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:93:19: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
     var c1 = this.a = 42; // Error
-                  ^" in #this{<unresolved>}.a = 42;
+                  ^" in #this.{<unresolved>}a = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:94:14: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
     var c2 = a = 42; // Error
-             ^" in #this{<unresolved>}.a = 42;
+             ^" in #this.{<unresolved>}a = 42;
   core::String c3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:95:19: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
     var c3 = this.b = '42'; // Error
-                  ^" in #this{<unresolved>}.b = "42";
+                  ^" in #this.{<unresolved>}b = "42";
   core::String c4 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:96:14: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
     var c4 = b = '42'; // Error
-             ^" in #this{<unresolved>}.b = "42";
+             ^" in #this.{<unresolved>}b = "42";
   dynamic d1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:97:20: Error: The method 'call' isn't defined for the class 'int'.
 Try correcting the name to the name of an existing method, or defining a method named 'call'.
     var d1 = this.a(); // Error
@@ -566,7 +566,7 @@ Try changing the operand or remove the type arguments.
   core::int a3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:119:24: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var a3 = inlineClass.it = 42; // Error,
-                       ^^" in inlineClass{<unresolved>}.it = 42;
+                       ^^" in inlineClass.{<unresolved>}it = 42;
   core::String b1 = genericInlineClass as{Unchecked} core::String;
   invalid-type b2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:123:33: Error: The static type of the explicit instantiation operand must be a generic function type but is 'String'.
 Try changing the operand or remove the type arguments.
@@ -575,7 +575,7 @@ Try changing the operand or remove the type arguments.
   core::String b3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:124:31: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<String>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var b3 = genericInlineClass.it = '42'; // Error, should not
-                              ^^" in genericInlineClass{<unresolved>}.it = "42";
+                              ^^" in genericInlineClass.{<unresolved>}it = "42";
   () → core::String c1 = functionInlineClass as{Unchecked} () → core::String;
   invalid-type c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:128:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'String Function()'.
 Try changing the operand or remove the type arguments.
@@ -586,7 +586,7 @@ Try changing the operand or remove the type arguments.
   () → core::String c5 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:131:32: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<String>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var c5 = functionInlineClass.it = () => '42'; // Error, should not
-                               ^^" in functionInlineClass{<unresolved>}.it = () → core::String => "42";
+                               ^^" in functionInlineClass.{<unresolved>}it = () → core::String => "42";
   <T extends core::Object? = dynamic>() → T% d1 = genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%;
   () → core::int d2 = (genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%)<core::int>;
   () → core::int d3 = (genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%)<core::int>;
@@ -595,17 +595,17 @@ Try correcting the name to the name of an existing setter, or defining a setter
   <T extends core::Object? = dynamic>() → Never d6 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:139:39: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var d6 = genericFunctionInlineClass.it = <T>() => throw ''; // Error, should
-                                      ^^" in genericFunctionInlineClass{<unresolved>}.it = <T extends core::Object? = dynamic>() → Never => throw "";
+                                      ^^" in genericFunctionInlineClass.{<unresolved>}it = <T extends core::Object? = dynamic>() → Never => throw "";
   dynamic e1 = dynamicInlineClass as{Unchecked} dynamic;
   invalid-type e2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:143:33: Error: The static type of the explicit instantiation operand must be a generic function type but is 'dynamic'.
 Try changing the operand or remove the type arguments.
   var e2 = dynamicInlineClass.it<int>; // Error
                                 ^";
-  dynamic e3 = (dynamicInlineClass as{Unchecked} dynamic){dynamic}.call();
+  dynamic e3 = (dynamicInlineClass as{Unchecked} dynamic){dynamic}();
   core::String e4 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:145:31: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var e4 = dynamicInlineClass.it = '42'; // Error, should not resolve
-                              ^^" in dynamicInlineClass{<unresolved>}.it = "42";
+                              ^^" in dynamicInlineClass.{<unresolved>}it = "42";
   core::int f1 = erroneousInlineClass as{Unchecked} core::int;
   invalid-type f2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:149:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'int'.
 Try changing the operand or remove the type arguments.
@@ -614,7 +614,7 @@ Try changing the operand or remove the type arguments.
   core::int f3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:150:33: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
   var f3 = erroneousInlineClass.a = 42; // Error, should not resolve
-                                ^" in erroneousInlineClass{<unresolved>}.a = 42;
+                                ^" in erroneousInlineClass.{<unresolved>}a = 42;
   core::String g1 = erroneousInlineClass as{Unchecked} core::String;
   invalid-type g2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:153:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'int'.
 Try changing the operand or remove the type arguments.
@@ -623,7 +623,7 @@ Try changing the operand or remove the type arguments.
   core::String g3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:154:33: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
   var g3 = erroneousInlineClass.b = '42'; // Error, should not resolve
-                                ^" in erroneousInlineClass{<unresolved>}.b = "42";
+                                ^" in erroneousInlineClass.{<unresolved>}b = "42";
   dynamic h1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:157:31: Error: The getter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named '_it'.
   var h1 = privateInlineClass._it; // Error
@@ -635,7 +635,7 @@ Try changing the operand or remove the type arguments.
   core::int h3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:159:31: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
   var h3 = privateInlineClass._it = 42; // Error
-                              ^^^" in privateInlineClass{<unresolved>}._it = 42;
+                              ^^^" in privateInlineClass.{<unresolved>}_it = 42;
 }
 
 library;
@@ -692,11 +692,11 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access_lib.dart:11:19: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
     var c1 = this._it = 42; // Error, should not resolve to extension method.
-                  ^^^" in #this{<unresolved>}._it = 42;
+                  ^^^" in #this.{<unresolved>}_it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access_lib.dart:12:14: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
     var c2 = _it = 42; // Error, should not resolve to extension method.
-             ^^^" in #this{<unresolved>}._it = 42;
+             ^^^" in #this.{<unresolved>}_it = 42;
 }
 static extension-type-member method PrivateInlineClass|get#test(lowered final self2::PrivateInlineClass /* = core::int */ #this) → () → void
   return () → void => self2::PrivateInlineClass|test(#this);

pkg/front_end/testcases/extension_types/field_access.dart.weak.transformed.expect

@@ -343,11 +343,11 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:17:19: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = 42; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = 42;
+                  ^^" in #this.{<unresolved>}it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:18:14: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = 42; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = 42;
+             ^^" in #this.{<unresolved>}it = 42;
 }
 static extension-type-member method InlineClass|get#test(lowered final self::InlineClass /* = core::int */ #this) → () → void
   return () → void => self::InlineClass|test(#this);
@@ -371,11 +371,11 @@ Try changing the operand or remove the type arguments.
   self::GenericInlineClass|test::T% c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:28:19: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = t;
+                  ^^" in #this.{<unresolved>}it = t;
   self::GenericInlineClass|test::T% c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:29:14: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = t;
+             ^^" in #this.{<unresolved>}it = t;
 }
 static extension-type-member method GenericInlineClass|get#test<T extends core::Object? = dynamic>(lowered final self::GenericInlineClass<self::GenericInlineClass|get#test::T%>% /* = self::GenericInlineClass|get#test::T% */ #this) → (self::GenericInlineClass|get#test::T%) → void
   return (self::GenericInlineClass|get#test::T% t) → void => self::GenericInlineClass|test<self::GenericInlineClass|get#test::T%>(#this, t);
@@ -399,11 +399,11 @@ Try changing the operand or remove the type arguments.
   () → self::FunctionInlineClass|test::T% c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:39:19: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = t;
+                  ^^" in #this.{<unresolved>}it = t;
   () → self::FunctionInlineClass|test::T% c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:40:14: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<T>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = t;
+             ^^" in #this.{<unresolved>}it = t;
   self::FunctionInlineClass|test::T% d1 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
   self::FunctionInlineClass|test::T% d2 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
   self::FunctionInlineClass|test::T% d3 = (#this as{Unchecked} () → self::FunctionInlineClass|test::T%)(){() → self::FunctionInlineClass|test::T%};
@@ -427,14 +427,14 @@ static extension-type-member method GenericFunctionInlineClass|test(lowered fina
   dynamic c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:19: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:24: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
+                  ^^" in #this.{<unresolved>}it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:56:24: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named 't'.
     var c1 = this.it = t; // Error, should not resolve to extension method.
                        ^" in #this{<unresolved>}.t;
   dynamic c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:14: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = t; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:19: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
+             ^^" in #this.{<unresolved>}it = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:57:19: Error: The getter 't' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named 't'.
     var c2 = it = t; // Error, should not resolve to extension method.
                   ^" in #this{<unresolved>}.t;
@@ -467,13 +467,13 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:74:19: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c1 = this.it = 42; // Error, should not resolve to extension method.
-                  ^^" in #this{<unresolved>}.it = 42;
+                  ^^" in #this.{<unresolved>}it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:75:14: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
     var c2 = it = 42; // Error, should not resolve to extension method.
-             ^^" in #this{<unresolved>}.it = 42;
-  dynamic d1 = (#this as{Unchecked} dynamic){dynamic}.call();
-  dynamic d2 = (#this as{Unchecked} dynamic){dynamic}.call();
+             ^^" in #this.{<unresolved>}it = 42;
+  dynamic d1 = (#this as{Unchecked} dynamic){dynamic}();
+  dynamic d2 = (#this as{Unchecked} dynamic){dynamic}();
   dynamic d3 = (#this as{Unchecked} dynamic){dynamic}.call();
   dynamic d4 = (#this as{Unchecked} dynamic){dynamic}.call();
 }
@@ -509,19 +509,19 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:93:19: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
     var c1 = this.a = 42; // Error
-                  ^" in #this{<unresolved>}.a = 42;
+                  ^" in #this.{<unresolved>}a = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:94:14: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
     var c2 = a = 42; // Error
-             ^" in #this{<unresolved>}.a = 42;
+             ^" in #this.{<unresolved>}a = 42;
   core::String c3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:95:19: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
     var c3 = this.b = '42'; // Error
-                  ^" in #this{<unresolved>}.b = "42";
+                  ^" in #this.{<unresolved>}b = "42";
   core::String c4 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:96:14: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
     var c4 = b = '42'; // Error
-             ^" in #this{<unresolved>}.b = "42";
+             ^" in #this.{<unresolved>}b = "42";
   dynamic d1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:97:20: Error: The method 'call' isn't defined for the class 'int'.
 Try correcting the name to the name of an existing method, or defining a method named 'call'.
     var d1 = this.a(); // Error
@@ -566,7 +566,7 @@ Try changing the operand or remove the type arguments.
   core::int a3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:119:24: Error: The setter 'it' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var a3 = inlineClass.it = 42; // Error,
-                       ^^" in inlineClass{<unresolved>}.it = 42;
+                       ^^" in inlineClass.{<unresolved>}it = 42;
   core::String b1 = genericInlineClass as{Unchecked} core::String;
   invalid-type b2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:123:33: Error: The static type of the explicit instantiation operand must be a generic function type but is 'String'.
 Try changing the operand or remove the type arguments.
@@ -575,7 +575,7 @@ Try changing the operand or remove the type arguments.
   core::String b3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:124:31: Error: The setter 'it' isn't defined for the class 'GenericInlineClass<String>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var b3 = genericInlineClass.it = '42'; // Error, should not
-                              ^^" in genericInlineClass{<unresolved>}.it = "42";
+                              ^^" in genericInlineClass.{<unresolved>}it = "42";
   () → core::String c1 = functionInlineClass as{Unchecked} () → core::String;
   invalid-type c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:128:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'String Function()'.
 Try changing the operand or remove the type arguments.
@@ -586,7 +586,7 @@ Try changing the operand or remove the type arguments.
   () → core::String c5 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:131:32: Error: The setter 'it' isn't defined for the class 'FunctionInlineClass<String>'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var c5 = functionInlineClass.it = () => '42'; // Error, should not
-                               ^^" in functionInlineClass{<unresolved>}.it = () → core::String => "42";
+                               ^^" in functionInlineClass.{<unresolved>}it = () → core::String => "42";
   <T extends core::Object? = dynamic>() → T% d1 = genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%;
   () → core::int d2 = (genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%)<core::int>;
   () → core::int d3 = (genericFunctionInlineClass as{Unchecked} <T extends core::Object? = dynamic>() → T%)<core::int>;
@@ -595,17 +595,17 @@ Try correcting the name to the name of an existing setter, or defining a setter
   <T extends core::Object? = dynamic>() → Never d6 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:139:39: Error: The setter 'it' isn't defined for the class 'GenericFunctionInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var d6 = genericFunctionInlineClass.it = <T>() => throw ''; // Error, should
-                                      ^^" in genericFunctionInlineClass{<unresolved>}.it = <T extends core::Object? = dynamic>() → Never => throw "";
+                                      ^^" in genericFunctionInlineClass.{<unresolved>}it = <T extends core::Object? = dynamic>() → Never => throw "";
   dynamic e1 = dynamicInlineClass as{Unchecked} dynamic;
   invalid-type e2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:143:33: Error: The static type of the explicit instantiation operand must be a generic function type but is 'dynamic'.
 Try changing the operand or remove the type arguments.
   var e2 = dynamicInlineClass.it<int>; // Error
                                 ^";
-  dynamic e3 = (dynamicInlineClass as{Unchecked} dynamic){dynamic}.call();
+  dynamic e3 = (dynamicInlineClass as{Unchecked} dynamic){dynamic}();
   core::String e4 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:145:31: Error: The setter 'it' isn't defined for the class 'DynamicInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'it'.
   var e4 = dynamicInlineClass.it = '42'; // Error, should not resolve
-                              ^^" in dynamicInlineClass{<unresolved>}.it = "42";
+                              ^^" in dynamicInlineClass.{<unresolved>}it = "42";
   core::int f1 = erroneousInlineClass as{Unchecked} core::int;
   invalid-type f2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:149:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'int'.
 Try changing the operand or remove the type arguments.
@@ -614,7 +614,7 @@ Try changing the operand or remove the type arguments.
   core::int f3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:150:33: Error: The setter 'a' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'a'.
   var f3 = erroneousInlineClass.a = 42; // Error, should not resolve
-                                ^" in erroneousInlineClass{<unresolved>}.a = 42;
+                                ^" in erroneousInlineClass.{<unresolved>}a = 42;
   core::String g1 = erroneousInlineClass as{Unchecked} core::String;
   invalid-type g2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:153:34: Error: The static type of the explicit instantiation operand must be a generic function type but is 'int'.
 Try changing the operand or remove the type arguments.
@@ -623,7 +623,7 @@ Try changing the operand or remove the type arguments.
   core::String g3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:154:33: Error: The setter 'b' isn't defined for the class 'ErroneousInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'b'.
   var g3 = erroneousInlineClass.b = '42'; // Error, should not resolve
-                                ^" in erroneousInlineClass{<unresolved>}.b = "42";
+                                ^" in erroneousInlineClass.{<unresolved>}b = "42";
   dynamic h1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:157:31: Error: The getter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing getter, or defining a getter or field named '_it'.
   var h1 = privateInlineClass._it; // Error
@@ -635,7 +635,7 @@ Try changing the operand or remove the type arguments.
   core::int h3 = invalid-expression "pkg/front_end/testcases/extension_types/field_access.dart:159:31: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
   var h3 = privateInlineClass._it = 42; // Error
-                              ^^^" in privateInlineClass{<unresolved>}._it = 42;
+                              ^^^" in privateInlineClass.{<unresolved>}_it = 42;
 }
 
 library;
@@ -692,11 +692,11 @@ Try changing the operand or remove the type arguments.
   core::int c1 = invalid-expression "pkg/front_end/testcases/extension_types/field_access_lib.dart:11:19: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
     var c1 = this._it = 42; // Error, should not resolve to extension method.
-                  ^^^" in #this{<unresolved>}._it = 42;
+                  ^^^" in #this.{<unresolved>}_it = 42;
   core::int c2 = invalid-expression "pkg/front_end/testcases/extension_types/field_access_lib.dart:12:14: Error: The setter '_it' isn't defined for the class 'PrivateInlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named '_it'.
     var c2 = _it = 42; // Error, should not resolve to extension method.
-             ^^^" in #this{<unresolved>}._it = 42;
+             ^^^" in #this.{<unresolved>}_it = 42;
 }
 static extension-type-member method PrivateInlineClass|get#test(lowered final self2::PrivateInlineClass /* = core::int */ #this) → () → void
   return () → void => self2::PrivateInlineClass|test(#this);

pkg/front_end/testcases/extension_types/issue53720.dart.strong.expect

@@ -43,5 +43,5 @@ static method test() → void {
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720.dart:14:9: Error: The setter 'm' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'm'.
   E2(1).m = 10; /* Error */
-        ^" in self::E2|constructor#(1){<unresolved>}.m = 10;
+        ^" in self::E2|constructor#(1).{<unresolved>}m = 10;
 }

pkg/front_end/testcases/extension_types/issue53720.dart.strong.transformed.expect

@@ -43,5 +43,5 @@ static method test() → void {
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720.dart:14:9: Error: The setter 'm' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'm'.
   E2(1).m = 10; /* Error */
-        ^" in self::E2|constructor#(1){<unresolved>}.m = 10;
+        ^" in self::E2|constructor#(1).{<unresolved>}m = 10;
 }

pkg/front_end/testcases/extension_types/issue53720.dart.weak.expect

@@ -43,5 +43,5 @@ static method test() → void {
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720.dart:14:9: Error: The setter 'm' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'm'.
   E2(1).m = 10; /* Error */
-        ^" in self::E2|constructor#(1){<unresolved>}.m = 10;
+        ^" in self::E2|constructor#(1).{<unresolved>}m = 10;
 }

pkg/front_end/testcases/extension_types/issue53720.dart.weak.modular.expect

@@ -43,5 +43,5 @@ static method test() → void {
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720.dart:14:9: Error: The setter 'm' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'm'.
   E2(1).m = 10; /* Error */
-        ^" in self::E2|constructor#(1){<unresolved>}.m = 10;
+        ^" in self::E2|constructor#(1).{<unresolved>}m = 10;
 }

pkg/front_end/testcases/extension_types/issue53720.dart.weak.transformed.expect

@@ -43,5 +43,5 @@ static method test() → void {
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720.dart:14:9: Error: The setter 'm' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'm'.
   E2(1).m = 10; /* Error */
-        ^" in self::E2|constructor#(1){<unresolved>}.m = 10;
+        ^" in self::E2|constructor#(1).{<unresolved>}m = 10;
 }

pkg/front_end/testcases/extension_types/issue53720_2.dart.strong.expect

@@ -67,7 +67,7 @@ static method test() → void {
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720_2.dart:22:6: Error: The setter 'm1' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'm1'.
   e2.m1 = 10; // Compile-time error.
-     ^^" in e2{<unresolved>}.m1 = 10;
+     ^^" in e2.{<unresolved>}m1 = 10;
   self::E2|set#m2(e2, 10);
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720_2.dart:24:6: Error: The method 'm2' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing method, or defining a method named 'm2'.

pkg/front_end/testcases/extension_types/issue53720_2.dart.strong.transformed.expect

@@ -67,7 +67,7 @@ static method test() → void {
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720_2.dart:22:6: Error: The setter 'm1' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'm1'.
   e2.m1 = 10; // Compile-time error.
-     ^^" in e2{<unresolved>}.m1 = 10;
+     ^^" in e2.{<unresolved>}m1 = 10;
   self::E2|set#m2(e2, 10);
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720_2.dart:24:6: Error: The method 'm2' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing method, or defining a method named 'm2'.

pkg/front_end/testcases/extension_types/issue53720_2.dart.weak.expect

@@ -67,7 +67,7 @@ static method test() → void {
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720_2.dart:22:6: Error: The setter 'm1' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'm1'.
   e2.m1 = 10; // Compile-time error.
-     ^^" in e2{<unresolved>}.m1 = 10;
+     ^^" in e2.{<unresolved>}m1 = 10;
   self::E2|set#m2(e2, 10);
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720_2.dart:24:6: Error: The method 'm2' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing method, or defining a method named 'm2'.

pkg/front_end/testcases/extension_types/issue53720_2.dart.weak.modular.expect

@@ -67,7 +67,7 @@ static method test() → void {
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720_2.dart:22:6: Error: The setter 'm1' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'm1'.
   e2.m1 = 10; // Compile-time error.
-     ^^" in e2{<unresolved>}.m1 = 10;
+     ^^" in e2.{<unresolved>}m1 = 10;
   self::E2|set#m2(e2, 10);
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720_2.dart:24:6: Error: The method 'm2' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing method, or defining a method named 'm2'.

pkg/front_end/testcases/extension_types/issue53720_2.dart.weak.transformed.expect

@@ -67,7 +67,7 @@ static method test() → void {
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720_2.dart:22:6: Error: The setter 'm1' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'm1'.
   e2.m1 = 10; // Compile-time error.
-     ^^" in e2{<unresolved>}.m1 = 10;
+     ^^" in e2.{<unresolved>}m1 = 10;
   self::E2|set#m2(e2, 10);
   invalid-expression "pkg/front_end/testcases/extension_types/issue53720_2.dart:24:6: Error: The method 'm2' isn't defined for the class 'E2'.
 Try correcting the name to the name of an existing method, or defining a method named 'm2'.

pkg/front_end/testcases/extension_types/method_access.dart.strong.expect

@@ -93,11 +93,11 @@ Try correcting the name to the name of an existing getter, or defining a getter
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:29:10: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
     this.getter = 42; // Error, should not resolve to extension method.
-         ^^^^^^" in #this{<unresolved>}.getter = 42;
+         ^^^^^^" in #this.{<unresolved>}getter = 42;
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:30:5: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
     getter = 42; // Error, should not resolve to extension method.
-    ^^^^^^" in #this{<unresolved>}.getter = 42;
+    ^^^^^^" in #this.{<unresolved>}getter = 42;
   core::int i1 = self::InlineClass|method(#this);
   core::int i2 = self::InlineClass|method(#this);
   core::num j1 = self::InlineClass|genericMethod<core::num>(#this, 0);
@@ -151,7 +151,7 @@ Try correcting the name to the name of an existing getter, or defining a getter
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:74:6: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
   ic.getter = 42; // Error, should not resolve to extension method.
-     ^^^^^^" in ic{<unresolved>}.getter = 42;
+     ^^^^^^" in ic.{<unresolved>}getter = 42;
   core::int i = self::InlineClass|method(ic);
   core::num j = self::InlineClass|genericMethod<core::num>(ic, 0);
   core::int k = self::InlineClass|genericMethod<core::int>(ic, 0);

pkg/front_end/testcases/extension_types/method_access.dart.strong.transformed.expect

@@ -93,11 +93,11 @@ Try correcting the name to the name of an existing getter, or defining a getter
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:29:10: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
     this.getter = 42; // Error, should not resolve to extension method.
-         ^^^^^^" in #this{<unresolved>}.getter = 42;
+         ^^^^^^" in #this.{<unresolved>}getter = 42;
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:30:5: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
     getter = 42; // Error, should not resolve to extension method.
-    ^^^^^^" in #this{<unresolved>}.getter = 42;
+    ^^^^^^" in #this.{<unresolved>}getter = 42;
   core::int i1 = self::InlineClass|method(#this);
   core::int i2 = self::InlineClass|method(#this);
   core::num j1 = self::InlineClass|genericMethod<core::num>(#this, 0);
@@ -151,7 +151,7 @@ Try correcting the name to the name of an existing getter, or defining a getter
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:74:6: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
   ic.getter = 42; // Error, should not resolve to extension method.
-     ^^^^^^" in ic{<unresolved>}.getter = 42;
+     ^^^^^^" in ic.{<unresolved>}getter = 42;
   core::int i = self::InlineClass|method(ic);
   core::num j = self::InlineClass|genericMethod<core::num>(ic, 0);
   core::int k = self::InlineClass|genericMethod<core::int>(ic, 0);

pkg/front_end/testcases/extension_types/method_access.dart.weak.expect

@@ -93,11 +93,11 @@ Try correcting the name to the name of an existing getter, or defining a getter
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:29:10: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
     this.getter = 42; // Error, should not resolve to extension method.
-         ^^^^^^" in #this{<unresolved>}.getter = 42;
+         ^^^^^^" in #this.{<unresolved>}getter = 42;
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:30:5: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
     getter = 42; // Error, should not resolve to extension method.
-    ^^^^^^" in #this{<unresolved>}.getter = 42;
+    ^^^^^^" in #this.{<unresolved>}getter = 42;
   core::int i1 = self::InlineClass|method(#this);
   core::int i2 = self::InlineClass|method(#this);
   core::num j1 = self::InlineClass|genericMethod<core::num>(#this, 0);
@@ -151,7 +151,7 @@ Try correcting the name to the name of an existing getter, or defining a getter
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:74:6: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
   ic.getter = 42; // Error, should not resolve to extension method.
-     ^^^^^^" in ic{<unresolved>}.getter = 42;
+     ^^^^^^" in ic.{<unresolved>}getter = 42;
   core::int i = self::InlineClass|method(ic);
   core::num j = self::InlineClass|genericMethod<core::num>(ic, 0);
   core::int k = self::InlineClass|genericMethod<core::int>(ic, 0);

pkg/front_end/testcases/extension_types/method_access.dart.weak.modular.expect

@@ -93,11 +93,11 @@ Try correcting the name to the name of an existing getter, or defining a getter
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:29:10: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
     this.getter = 42; // Error, should not resolve to extension method.
-         ^^^^^^" in #this{<unresolved>}.getter = 42;
+         ^^^^^^" in #this.{<unresolved>}getter = 42;
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:30:5: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
     getter = 42; // Error, should not resolve to extension method.
-    ^^^^^^" in #this{<unresolved>}.getter = 42;
+    ^^^^^^" in #this.{<unresolved>}getter = 42;
   core::int i1 = self::InlineClass|method(#this);
   core::int i2 = self::InlineClass|method(#this);
   core::num j1 = self::InlineClass|genericMethod<core::num>(#this, 0);
@@ -151,7 +151,7 @@ Try correcting the name to the name of an existing getter, or defining a getter
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:74:6: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
   ic.getter = 42; // Error, should not resolve to extension method.
-     ^^^^^^" in ic{<unresolved>}.getter = 42;
+     ^^^^^^" in ic.{<unresolved>}getter = 42;
   core::int i = self::InlineClass|method(ic);
   core::num j = self::InlineClass|genericMethod<core::num>(ic, 0);
   core::int k = self::InlineClass|genericMethod<core::int>(ic, 0);

pkg/front_end/testcases/extension_types/method_access.dart.weak.transformed.expect

@@ -93,11 +93,11 @@ Try correcting the name to the name of an existing getter, or defining a getter
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:29:10: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
     this.getter = 42; // Error, should not resolve to extension method.
-         ^^^^^^" in #this{<unresolved>}.getter = 42;
+         ^^^^^^" in #this.{<unresolved>}getter = 42;
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:30:5: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
     getter = 42; // Error, should not resolve to extension method.
-    ^^^^^^" in #this{<unresolved>}.getter = 42;
+    ^^^^^^" in #this.{<unresolved>}getter = 42;
   core::int i1 = self::InlineClass|method(#this);
   core::int i2 = self::InlineClass|method(#this);
   core::num j1 = self::InlineClass|genericMethod<core::num>(#this, 0);
@@ -151,7 +151,7 @@ Try correcting the name to the name of an existing getter, or defining a getter
   invalid-expression "pkg/front_end/testcases/extension_types/method_access.dart:74:6: Error: The setter 'getter' isn't defined for the class 'InlineClass'.
 Try correcting the name to the name of an existing setter, or defining a setter or field named 'getter'.
   ic.getter = 42; // Error, should not resolve to extension method.
-     ^^^^^^" in ic{<unresolved>}.getter = 42;
+     ^^^^^^" in ic.{<unresolved>}getter = 42;
   core::int i = self::InlineClass|method(ic);
   core::num j = self::InlineClass|genericMethod<core::num>(ic, 0);
   core::int k = self::InlineClass|genericMethod<core::int>(ic, 0);

pkg/front_end/testcases/extensions/ambiguous.dart.strong.expect

@@ -225,12 +225,12 @@ Try using an explicit extension application of the wanted extension or hiding un
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.getter = 42;
-    ^^^^^^" in c{<unresolved>}.getter = 42;
+    ^^^^^^" in c.{<unresolved>}getter = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:33:5: Error: The property 'setter' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.setter = 42;
-    ^^^^^^" in c{<unresolved>}.setter = 42;
+    ^^^^^^" in c.{<unresolved>}setter = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:34:5: Error: The property 'property' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
@@ -240,7 +240,7 @@ Try using an explicit extension application of the wanted extension or hiding un
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.property = 42;
-    ^^^^^^^^" in c{<unresolved>}.property = 42;
+    ^^^^^^^^" in c.{<unresolved>}property = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:36:5: Error: The operator '+' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.

pkg/front_end/testcases/extensions/ambiguous.dart.strong.transformed.expect

@@ -225,12 +225,12 @@ Try using an explicit extension application of the wanted extension or hiding un
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.getter = 42;
-    ^^^^^^" in c{<unresolved>}.getter = 42;
+    ^^^^^^" in c.{<unresolved>}getter = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:33:5: Error: The property 'setter' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.setter = 42;
-    ^^^^^^" in c{<unresolved>}.setter = 42;
+    ^^^^^^" in c.{<unresolved>}setter = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:34:5: Error: The property 'property' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
@@ -240,7 +240,7 @@ Try using an explicit extension application of the wanted extension or hiding un
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.property = 42;
-    ^^^^^^^^" in c{<unresolved>}.property = 42;
+    ^^^^^^^^" in c.{<unresolved>}property = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:36:5: Error: The operator '+' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.

pkg/front_end/testcases/extensions/ambiguous.dart.weak.expect

@@ -225,12 +225,12 @@ Try using an explicit extension application of the wanted extension or hiding un
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.getter = 42;
-    ^^^^^^" in c{<unresolved>}.getter = 42;
+    ^^^^^^" in c.{<unresolved>}getter = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:33:5: Error: The property 'setter' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.setter = 42;
-    ^^^^^^" in c{<unresolved>}.setter = 42;
+    ^^^^^^" in c.{<unresolved>}setter = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:34:5: Error: The property 'property' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
@@ -240,7 +240,7 @@ Try using an explicit extension application of the wanted extension or hiding un
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.property = 42;
-    ^^^^^^^^" in c{<unresolved>}.property = 42;
+    ^^^^^^^^" in c.{<unresolved>}property = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:36:5: Error: The operator '+' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.

pkg/front_end/testcases/extensions/ambiguous.dart.weak.modular.expect

@@ -225,12 +225,12 @@ Try using an explicit extension application of the wanted extension or hiding un
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.getter = 42;
-    ^^^^^^" in c{<unresolved>}.getter = 42;
+    ^^^^^^" in c.{<unresolved>}getter = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:33:5: Error: The property 'setter' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.setter = 42;
-    ^^^^^^" in c{<unresolved>}.setter = 42;
+    ^^^^^^" in c.{<unresolved>}setter = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:34:5: Error: The property 'property' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
@@ -240,7 +240,7 @@ Try using an explicit extension application of the wanted extension or hiding un
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.property = 42;
-    ^^^^^^^^" in c{<unresolved>}.property = 42;
+    ^^^^^^^^" in c.{<unresolved>}property = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:36:5: Error: The operator '+' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.

pkg/front_end/testcases/extensions/ambiguous.dart.weak.transformed.expect

@@ -225,12 +225,12 @@ Try using an explicit extension application of the wanted extension or hiding un
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.getter = 42;
-    ^^^^^^" in c{<unresolved>}.getter = 42;
+    ^^^^^^" in c.{<unresolved>}getter = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:33:5: Error: The property 'setter' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.setter = 42;
-    ^^^^^^" in c{<unresolved>}.setter = 42;
+    ^^^^^^" in c.{<unresolved>}setter = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:34:5: Error: The property 'property' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
@@ -240,7 +240,7 @@ Try using an explicit extension application of the wanted extension or hiding un
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
   c.property = 42;
-    ^^^^^^^^" in c{<unresolved>}.property = 42;
+    ^^^^^^^^" in c.{<unresolved>}property = 42;
   invalid-expression "pkg/front_end/testcases/extensions/ambiguous.dart:36:5: Error: The operator '+' is defined in multiple extensions for 'C' and neither is more specific.
  - 'C' is from 'pkg/front_end/testcases/extensions/ambiguous.dart'.
 Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.