2 Commits

Author	SHA1	Message	Date
Steven Wu	b51436ed6c	[CrossImport][PrefixMap] Make sure overlay file is remapped if used ... When dependency scanner construct the overlay file path for the swift-frontend invocation, make sure the path is remapped if prefix map is used. rdar://131940130	2024-07-17 12:10:30 -07:00
Steven Wu	c132f74c3c	[Caching] Don't rely on FileSystem when replaying diagnostics ... Stop relying on file system to provide source buffer for diagnostics when replying. This avoids initializing CASFS which is quite expensive. Now cached diagnostics contains CASID for the file buffer so it can initialize its own source manager without relying on the underlying file system. rdar://128423393	2024-05-31 14:51:26 -07:00