Accepted baselines.

tests/baselines/reference/stringLiteralTypesOverloads05.errors.txt

@@ -0,0 +1,18 @@
+tests/cases/conformance/types/stringLiteral/stringLiteralTypesOverloads05.ts(7,10): error TS2394: Overload signature is not compatible with function implementation.
+
+
+==== tests/cases/conformance/types/stringLiteral/stringLiteralTypesOverloads05.ts (1 errors) ====
+    
+    interface Animal { animal: {} };
+    interface Dog extends Animal { dog: {} }
+    interface Cat extends Animal { cat: {} }
+    interface Moose extends Animal { moose: {} }
+    
+    function doThing(x: "dog"): Dog;
+             ~~~~~~~
+!!! error TS2394: Overload signature is not compatible with function implementation.
+    function doThing(x: "cat"): Cat;
+    function doThing(x: string): Animal;
+    function doThing(x: string, y?: string): Moose {
+        return undefined;
+    }

tests/baselines/reference/stringLiteralTypesOverloads05.js

@@ -0,0 +1,37 @@
+//// [stringLiteralTypesOverloads05.ts]
+
+interface Animal { animal: {} };
+interface Dog extends Animal { dog: {} }
+interface Cat extends Animal { cat: {} }
+interface Moose extends Animal { moose: {} }
+
+function doThing(x: "dog"): Dog;
+function doThing(x: "cat"): Cat;
+function doThing(x: string): Animal;
+function doThing(x: string, y?: string): Moose {
+    return undefined;
+}
+
+//// [stringLiteralTypesOverloads05.js]
+;
+function doThing(x, y) {
+    return undefined;
+}
+
+
+//// [stringLiteralTypesOverloads05.d.ts]
+interface Animal {
+    animal: {};
+}
+interface Dog extends Animal {
+    dog: {};
+}
+interface Cat extends Animal {
+    cat: {};
+}
+interface Moose extends Animal {
+    moose: {};
+}
+declare function doThing(x: "dog"): Dog;
+declare function doThing(x: "cat"): Cat;
+declare function doThing(x: string): Animal;