2 Commits

Author	SHA1	Message	Date
Steven Wu	52671e1a6a	[Caching] Improve swift caching related tests ... Improve caching related tests to make them faster and test the situation closer to what actually happens during explicit module build. Most noticable changes are: * Avoid swift stdlib dependency during the tests to save time * Use dependency scanner output to construct test cases * Update old test cases that try to simulate caching from file system inputs to using only CAS inputs.	2024-01-28 22:06:59 -08:00
Steven Wu	ead742b8f1	[CAS] Do not create redirect file system when using clang-include-tree ... Redirecting file system can canonicalize the file path before forwarding the path to IncludeTreeFileSystem, which is a simplied FS that can only intepret the paths that has been seen by dep-scanner. Since all files that need redirecting already added to underlying FS via DepScan, there is no need for such layer when compiling using clang-include-tree. rdar://119727344	2023-12-20 12:30:14 -08:00