Add _0_is_declared_here pointing to accessor declaration

Author: jtbandes

src/compiler/checker.ts

@@ -25856,7 +25856,10 @@ namespace ts {
                         // Diagnose get accessors incorrectly called as functions
                         const { resolvedSymbol } = getNodeLinks(node.expression);
                         if (resolvedSymbol && resolvedSymbol.flags & SymbolFlags.GetAccessor) {
-                            relatedInformation.push(createDiagnosticForNode(node.expression, Diagnostics._0_is_a_get_accessor_did_you_mean_to_use_it_without, getTextOfNode(node.expression)));
+                            relatedInformation.push(
+                                createDiagnosticForNode(node.expression, Diagnostics._0_is_a_get_accessor_did_you_mean_to_use_it_without, getTextOfNode(node.expression)),
+                                createDiagnosticForNode(resolvedSymbol.valueDeclaration, Diagnostics._0_is_declared_here, symbolToString(resolvedSymbol))
+                            );
                         }
                     }
                     else if (node.arguments.length === 1) {

tests/baselines/reference/accessorAccidentalCallDiagnostic.errors.txt

@@ -13,5 +13,6 @@ tests/cases/compiler/accessorAccidentalCallDiagnostic.ts(6,14): error TS2349: Th
 !!! error TS2349: This expression is not callable.
 !!! error TS2349:   Type 'Number' has no call signatures.
 !!! related TS6232 tests/cases/compiler/accessorAccidentalCallDiagnostic.ts:6:12: 'x.property' is a 'get' accessor; did you mean to use it without '()'?
+!!! related TS2728 tests/cases/compiler/accessorAccidentalCallDiagnostic.ts:3:9: 'property' is declared here.
     }
 

tests/baselines/reference/instancePropertiesInheritedIntoClassType.errors.txt

@@ -36,6 +36,7 @@ tests/cases/conformance/classes/members/classTypes/instancePropertiesInheritedIn
 !!! error TS2349: This expression is not callable.
 !!! error TS2349:   Type 'Number' has no call signatures.
 !!! related TS6232 tests/cases/conformance/classes/members/classTypes/instancePropertiesInheritedIntoClassType.ts:19:14: 'd.y' is a 'get' accessor; did you mean to use it without '()'?
+!!! related TS2728 tests/cases/conformance/classes/members/classTypes/instancePropertiesInheritedIntoClassType.ts:4:13: 'y' is declared here.
 
     }
 
@@ -66,4 +67,5 @@ tests/cases/conformance/classes/members/classTypes/instancePropertiesInheritedIn
 !!! error TS2349: This expression is not callable.
 !!! error TS2349:   Type 'String' has no call signatures.
 !!! related TS6232 tests/cases/conformance/classes/members/classTypes/instancePropertiesInheritedIntoClassType.ts:41:14: 'd.y' is a 'get' accessor; did you mean to use it without '()'?
+!!! related TS2728 tests/cases/conformance/classes/members/classTypes/instancePropertiesInheritedIntoClassType.ts:26:13: 'y' is declared here.
     }

tests/baselines/reference/instancePropertyInClassType.errors.txt

@@ -34,6 +34,7 @@ tests/cases/conformance/classes/members/classTypes/instancePropertyInClassType.t
 !!! error TS2349: This expression is not callable.
 !!! error TS2349:   Type 'Number' has no call signatures.
 !!! related TS6232 tests/cases/conformance/classes/members/classTypes/instancePropertyInClassType.ts:17:14: 'c.y' is a 'get' accessor; did you mean to use it without '()'?
+!!! related TS2728 tests/cases/conformance/classes/members/classTypes/instancePropertyInClassType.ts:4:13: 'y' is declared here.
 
     }
 
@@ -62,4 +63,5 @@ tests/cases/conformance/classes/members/classTypes/instancePropertyInClassType.t
 !!! error TS2349: This expression is not callable.
 !!! error TS2349:   Type 'String' has no call signatures.
 !!! related TS6232 tests/cases/conformance/classes/members/classTypes/instancePropertyInClassType.ts:37:14: 'c.y' is a 'get' accessor; did you mean to use it without '()'?
+!!! related TS2728 tests/cases/conformance/classes/members/classTypes/instancePropertyInClassType.ts:24:13: 'y' is declared here.
     }