Merge pull request #30841 from nathawes/fix-cross-import-doc-support-test

[test] Fix DocSupport test that should have passed -enable-cross-import-overlays

Author: Nathan Hawes

test/SourceKit/DocSupport/doc_swift_module_cross_import.swift

@@ -1,4 +1,3 @@
-// REQUIRES: rdar61346236
 // RUN: %empty-directory(%t.mod)
 // RUN: %empty-directory(%t.mod/mcp)
 
@@ -9,7 +8,7 @@
 
 // Set up a cross-import module with doc comments and check the synthesized comments don't appear in the fully_annotated_decl entries.
 //
-// RUN: %target-swift-frontend -emit-module-path %t.mod/_OtherCAdditions.swiftmodule -emit-module-doc-path %t.mod/_OtherCAdditions.swiftdoc -module-cache-path %t.mod/mcp -I %S/../Inputs/CrossImport %S/../Inputs/CrossImport/_OtherCAdditions.swift -parse-as-library
+// RUN: %target-swift-frontend -emit-module-path %t.mod/_OtherCAdditions.swiftmodule -emit-module-doc-path %t.mod/_OtherCAdditions.swiftdoc -module-cache-path %t.mod/mcp -I %S/../Inputs/CrossImport %S/../Inputs/CrossImport/_OtherCAdditions.swift -parse-as-library -enable-cross-import-overlays
 // RUN: %sourcekitd-test -req=doc-info -module Other -- -target %target-triple -I %S/../Inputs/CrossImport -I %t.mod/ -module-cache-path %t.mod/mcp > %t.response
 // RUN: diff --strip-trailing-cr -u %s.Other.response %t.response
 

test/SourceKit/DocSupport/doc_swift_module_cross_import.swift.Other.response

@@ -5,9 +5,9 @@ func fromOther()
 
 // MARK: - C Additions
 
-import A
 import B
 import C
+import A
 
 // Available when C is imported with Other
 func filtered()