[Test] Avoid unexpected deserialization failure in skip-loaded-internal.swift

Author: xymus

test/Index/skip-loaded-internal.swift

@@ -3,10 +3,10 @@
 // RUN: mkdir -p %t/Frameworks/lib2.framework/Modules/lib2.swiftmodule
 // RUN: split-file %s %t
 
-// RUN: %target-swift-frontend -emit-module -emit-module-source-info -module-name lib2 -o %t/Frameworks/lib2.framework/Modules/lib2.swiftmodule/%module-target-triple.swiftmodule %t/lib2.swift -disable-experimental-string-processing
-// RUN: %target-swift-frontend -emit-module -emit-module-source-info -module-name lib -o %t/Frameworks/lib.framework/Modules/lib.swiftmodule/%module-target-triple.swiftmodule %t/lib.swift -Fsystem %t/Frameworks -disable-experimental-string-processing
+// RUN: %target-swift-frontend -emit-module -emit-module-source-info -module-name lib2 -o %t/Frameworks/lib2.framework/Modules/lib2.swiftmodule/%module-target-triple.swiftmodule %t/lib2.swift -disable-experimental-string-processing -parse-stdlib
+// RUN: %target-swift-frontend -emit-module -emit-module-source-info -module-name lib -o %t/Frameworks/lib.framework/Modules/lib.swiftmodule/%module-target-triple.swiftmodule %t/lib.swift -Fsystem %t/Frameworks -disable-experimental-string-processing -parse-stdlib
 
-// RUN: %target-swift-frontend -typecheck -index-system-modules -index-ignore-stdlib -index-store-path %t/idx -Fsystem %t/Frameworks %t/main.swift -disable-deserialization-recovery -disable-experimental-string-processing
+// RUN: %target-swift-frontend -typecheck -index-system-modules -index-ignore-stdlib -index-store-path %t/idx -Fsystem %t/Frameworks %t/main.swift -disable-deserialization-recovery -disable-experimental-string-processing -parse-stdlib
 
 //--- main.swift
 import lib