accept new baseline

tests/baselines/reference/computedPropertyNames3_ES5.errors.txt

@@ -2,12 +2,13 @@ tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES5.ts(4,1
 tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES5.ts(5,9): error TS2378: A 'get' accessor must return a value.
 tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES5.ts(5,9): error TS2464: A computed property name must be of type 'string', 'number', 'symbol', or 'any'.
 tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES5.ts(5,17): error TS1102: 'delete' cannot be called on an identifier in strict mode.
+tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES5.ts(5,17): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES5.ts(6,9): error TS2464: A computed property name must be of type 'string', 'number', 'symbol', or 'any'.
 tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES5.ts(7,16): error TS2378: A 'get' accessor must return a value.
 tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES5.ts(7,16): error TS2464: A computed property name must be of type 'string', 'number', 'symbol', or 'any'.
 
 
-==== tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES5.ts (7 errors) ====
+==== tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES5.ts (8 errors) ====
     var id;
     class C {
         [0 + 1]() { }
@@ -21,6 +22,8 @@ tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES5.ts(7,1
 !!! error TS2464: A computed property name must be of type 'string', 'number', 'symbol', or 'any'.
                     ~~
 !!! error TS1102: 'delete' cannot be called on an identifier in strict mode.
+                    ~~
+!!! error TS2698: The operand of a delete operator must be a property reference
         set [[0, 1]](v) { }
             ~~~~~~~~
 !!! error TS2464: A computed property name must be of type 'string', 'number', 'symbol', or 'any'.

tests/baselines/reference/computedPropertyNames3_ES6.errors.txt

@@ -2,12 +2,13 @@ tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES6.ts(4,1
 tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES6.ts(5,9): error TS2378: A 'get' accessor must return a value.
 tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES6.ts(5,9): error TS2464: A computed property name must be of type 'string', 'number', 'symbol', or 'any'.
 tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES6.ts(5,17): error TS1102: 'delete' cannot be called on an identifier in strict mode.
+tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES6.ts(5,17): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES6.ts(6,9): error TS2464: A computed property name must be of type 'string', 'number', 'symbol', or 'any'.
 tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES6.ts(7,16): error TS2378: A 'get' accessor must return a value.
 tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES6.ts(7,16): error TS2464: A computed property name must be of type 'string', 'number', 'symbol', or 'any'.
 
 
-==== tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES6.ts (7 errors) ====
+==== tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES6.ts (8 errors) ====
     var id;
     class C {
         [0 + 1]() { }
@@ -21,6 +22,8 @@ tests/cases/conformance/es6/computedProperties/computedPropertyNames3_ES6.ts(7,1
 !!! error TS2464: A computed property name must be of type 'string', 'number', 'symbol', or 'any'.
                     ~~
 !!! error TS1102: 'delete' cannot be called on an identifier in strict mode.
+                    ~~
+!!! error TS2698: The operand of a delete operator must be a property reference
         set [[0, 1]](v) { }
             ~~~~~~~~
 !!! error TS2464: A computed property name must be of type 'string', 'number', 'symbol', or 'any'.

tests/baselines/reference/controlFlowDeleteOperator.errors.txt

@@ -0,0 +1,23 @@
+tests/cases/conformance/controlFlow/controlFlowDeleteOperator.ts(15,12): error TS2698: The operand of a delete operator must be a property reference
+
+
+==== tests/cases/conformance/controlFlow/controlFlowDeleteOperator.ts (1 errors) ====
+
+    function f() {
+        let x: { a?: number | string, b: number | string } = { b: 1 };
+        x.a;
+        x.b;
+        x.a = 1;
+        x.b = 1;
+        x.a;
+        x.b;
+        delete x.a;
+        delete x.b;
+        x.a;
+        x.b;
+        x;
+        delete x;  // No effect
+               ~
+!!! error TS2698: The operand of a delete operator must be a property reference
+        x;
+    }

tests/baselines/reference/deleteOperator1.errors.txt

@@ -1,10 +1,19 @@
+tests/cases/compiler/deleteOperator1.ts(2,25): error TS2698: The operand of a delete operator must be a property reference
+tests/cases/compiler/deleteOperator1.ts(3,21): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/compiler/deleteOperator1.ts(4,5): error TS2322: Type 'boolean' is not assignable to type 'number'.
+tests/cases/compiler/deleteOperator1.ts(4,24): error TS2698: The operand of a delete operator must be a property reference
 
 
-==== tests/cases/compiler/deleteOperator1.ts (1 errors) ====
+==== tests/cases/compiler/deleteOperator1.ts (4 errors) ====
     var a;
     var x: boolean = delete a;
+                            ~
+!!! error TS2698: The operand of a delete operator must be a property reference
     var y: any = delete a;
+                        ~
+!!! error TS2698: The operand of a delete operator must be a property reference
     var z: number = delete a;
         ~
-!!! error TS2322: Type 'boolean' is not assignable to type 'number'.
+!!! error TS2322: Type 'boolean' is not assignable to type 'number'.
+                           ~
+!!! error TS2698: The operand of a delete operator must be a property reference

tests/baselines/reference/deleteOperatorInStrictMode.errors.txt

@@ -1,9 +1,12 @@
 tests/cases/compiler/deleteOperatorInStrictMode.ts(3,8): error TS1102: 'delete' cannot be called on an identifier in strict mode.
+tests/cases/compiler/deleteOperatorInStrictMode.ts(3,8): error TS2698: The operand of a delete operator must be a property reference
 
 
-==== tests/cases/compiler/deleteOperatorInStrictMode.ts (1 errors) ====
+==== tests/cases/compiler/deleteOperatorInStrictMode.ts (2 errors) ====
     "use strict"
     var a;
     delete a;
            ~
-!!! error TS1102: 'delete' cannot be called on an identifier in strict mode.
+!!! error TS1102: 'delete' cannot be called on an identifier in strict mode.
+           ~
+!!! error TS2698: The operand of a delete operator must be a property reference

tests/baselines/reference/deleteOperatorInvalidOperations.errors.txt

@@ -1,22 +1,29 @@
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorInvalidOperations.ts(5,20): error TS1005: ',' expected.
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorInvalidOperations.ts(5,26): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorInvalidOperations.ts(5,27): error TS1109: Expression expected.
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorInvalidOperations.ts(8,22): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorInvalidOperations.ts(8,23): error TS1109: Expression expected.
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorInvalidOperations.ts(13,16): error TS1102: 'delete' cannot be called on an identifier in strict mode.
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorInvalidOperations.ts(13,16): error TS2698: The operand of a delete operator must be a property reference
 
 
-==== tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorInvalidOperations.ts (4 errors) ====
+==== tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorInvalidOperations.ts (7 errors) ====
     // Unary operator delete
     var ANY;
 
     // operand before delete operator
     var BOOLEAN1 = ANY delete ;     //expect error
                        ~~~~~~
 !!! error TS1005: ',' expected.
+
+!!! error TS2698: The operand of a delete operator must be a property reference
                               ~
 !!! error TS1109: Expression expected.
 
     // miss an operand
     var BOOLEAN2 = delete ;
+
+!!! error TS2698: The operand of a delete operator must be a property reference
                           ~
 !!! error TS1109: Expression expected.
 
@@ -26,5 +33,7 @@ tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperator
             delete s;      //expect error
                    ~
 !!! error TS1102: 'delete' cannot be called on an identifier in strict mode.
+                   ~
+!!! error TS2698: The operand of a delete operator must be a property reference
         }
     }

tests/baselines/reference/deleteOperatorWithAnyOtherType.errors.txt

@@ -1,23 +1,31 @@
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(25,31): error TS2698: The operand of a delete operator must be a property reference
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(26,31): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(27,31): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(28,31): error TS2698: The operand of a delete operator must be a property reference
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(29,31): error TS2698: The operand of a delete operator must be a property reference
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(30,31): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(33,31): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(34,31): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(42,32): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(43,32): error TS2698: The operand of a delete operator must be a property reference
-tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(44,32): error TS2698: The operand of a delete operator must be a property reference
-tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(45,32): error TS2698: The operand of a delete operator must be a property reference
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(44,33): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(45,33): error TS2365: Operator '+' cannot be applied to types 'undefined' and 'undefined'.
-tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(46,32): error TS2698: The operand of a delete operator must be a property reference
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(45,33): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(46,33): error TS2365: Operator '+' cannot be applied to types 'null' and 'null'.
-tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(47,32): error TS2698: The operand of a delete operator must be a property reference
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(46,33): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(47,33): error TS2365: Operator '+' cannot be applied to types 'undefined' and 'undefined'.
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(47,33): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(50,32): error TS2698: The operand of a delete operator must be a property reference
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(50,39): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(51,32): error TS2698: The operand of a delete operator must be a property reference
 tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(51,39): error TS2698: The operand of a delete operator must be a property reference
-tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(51,46): error TS2698: The operand of a delete operator must be a property reference
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(51,47): error TS2698: The operand of a delete operator must be a property reference
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(54,8): error TS2698: The operand of a delete operator must be a property reference
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(55,8): error TS2698: The operand of a delete operator must be a property reference
+tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(57,8): error TS2698: The operand of a delete operator must be a property reference
 
 
-==== tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts (17 errors) ====
+==== tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts (25 errors) ====
     // delete  operator on any type
 
     var ANY: any;
@@ -43,15 +51,23 @@ tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperator
 
     // any type var
     var ResultIsBoolean1 = delete ANY1;
+                                  ~~~~
+!!! error TS2698: The operand of a delete operator must be a property reference
     var ResultIsBoolean2 = delete ANY2;
+                                  ~~~~
+!!! error TS2698: The operand of a delete operator must be a property reference
     var ResultIsBoolean3 = delete A;
                                   ~
 !!! error TS2698: The operand of a delete operator must be a property reference
     var ResultIsBoolean4 = delete M;
                                   ~
 !!! error TS2698: The operand of a delete operator must be a property reference
     var ResultIsBoolean5 = delete obj;
+                                  ~~~
+!!! error TS2698: The operand of a delete operator must be a property reference
     var ResultIsBoolean6 = delete obj1;
+                                  ~~~~
+!!! error TS2698: The operand of a delete operator must be a property reference
 
     // any type literal
     var ResultIsBoolean7 = delete undefined;
@@ -74,41 +90,49 @@ tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperator
                                    ~~~~~~~
 !!! error TS2698: The operand of a delete operator must be a property reference
     var ResultIsBoolean16 = delete (ANY + ANY1);
-                                   ~~~~~~~~~~~~
+                                    ~~~~~~~~~~
 !!! error TS2698: The operand of a delete operator must be a property reference
     var ResultIsBoolean17 = delete (null + undefined);
-                                   ~~~~~~~~~~~~~~~~~~
-!!! error TS2698: The operand of a delete operator must be a property reference
                                     ~~~~~~~~~~~~~~~~
 !!! error TS2365: Operator '+' cannot be applied to types 'undefined' and 'undefined'.
-    var ResultIsBoolean18 = delete (null + null);
-                                   ~~~~~~~~~~~~~
+                                    ~~~~~~~~~~~~~~~~
 !!! error TS2698: The operand of a delete operator must be a property reference
+    var ResultIsBoolean18 = delete (null + null);
                                     ~~~~~~~~~~~
 !!! error TS2365: Operator '+' cannot be applied to types 'null' and 'null'.
-    var ResultIsBoolean19 = delete (undefined + undefined);
-                                   ~~~~~~~~~~~~~~~~~~~~~~~
+                                    ~~~~~~~~~~~
 !!! error TS2698: The operand of a delete operator must be a property reference
+    var ResultIsBoolean19 = delete (undefined + undefined);
                                     ~~~~~~~~~~~~~~~~~~~~~
 !!! error TS2365: Operator '+' cannot be applied to types 'undefined' and 'undefined'.
+                                    ~~~~~~~~~~~~~~~~~~~~~
+!!! error TS2698: The operand of a delete operator must be a property reference
 
     // multiple delete  operators
     var ResultIsBoolean20 = delete delete ANY;
                                    ~~~~~~~~~~
+!!! error TS2698: The operand of a delete operator must be a property reference
+                                          ~~~
 !!! error TS2698: The operand of a delete operator must be a property reference
     var ResultIsBoolean21 = delete delete delete (ANY + ANY1);
                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~
 !!! error TS2698: The operand of a delete operator must be a property reference
                                           ~~~~~~~~~~~~~~~~~~~
 !!! error TS2698: The operand of a delete operator must be a property reference
-                                                 ~~~~~~~~~~~~
+                                                  ~~~~~~~~~~
 !!! error TS2698: The operand of a delete operator must be a property reference
 
     // miss assignment operators
     delete ANY;
+           ~~~
+!!! error TS2698: The operand of a delete operator must be a property reference
     delete ANY1;
+           ~~~~
+!!! error TS2698: The operand of a delete operator must be a property reference
     delete ANY2[0];
     delete ANY, ANY1;
+           ~~~
+!!! error TS2698: The operand of a delete operator must be a property reference
     delete obj1.x;
     delete obj1.y;
     delete objA.a;