Revert "remove FileSystem from SourceKit AST cache key" (#25741)

marcrasi · web-flow · commit b495095b1e0a · 2019-06-24T19:37:04.000-07:00
diff --git a/tools/SourceKit/lib/SwiftLang/SwiftASTManager.cpp b/tools/SourceKit/lib/SwiftLang/SwiftASTManager.cpp
@@ -168,6 +168,7 @@ void InvocationOptions::profile(llvm::FoldingSetNodeID &ID) const {
   for (auto &Arg : Args)
     ID.AddString(Arg);
   ID.AddString(PrimaryFile);
+  ID.AddPointer(FileSystem.get());
 }
 
 //===----------------------------------------------------------------------===//

Original file line number	Diff line number	Diff line change
`@@ -168,6 +168,7 @@ void InvocationOptions::profile(llvm::FoldingSetNodeID &ID) const {`
`168`	`168`	`for (auto &Arg : Args)`
`169`	`169`	`ID.AddString(Arg);`
`170`	`170`	`ID.AddString(PrimaryFile);`
	`171`	`+ ID.AddPointer(FileSystem.get());`
`171`	`172`	`}`
`172`	`173`
`173`	`174`	`//===----------------------------------------------------------------------===//`