2 Commits

Author	SHA1	Message	Date
Bruno Cardoso Lopes	f854b042e7	[CrashReproducer] Add -fmodule-cache-path to reproducer script ... The cc1 invocation in the reproducer script should contain a valid path in -fmodule-cache-path; for that reuse "<name>.cache/module" dir we already use to dump the vfs and modules. llvm-svn: 265162	2016-04-01 17:39:08 +00:00
Bruno Cardoso Lopes	d712b34167	[VFS] Handle empty entries in directory traversal ... The VFS YAML files contain empty directory entries to describe that it's returning from a subdirectory before describing new files in the parent. In the future, we should properly sort and write YAML files avoiding such empty dirs and mitigate the extra recurson cost. However, since this is used by previous existing YAMLs, make the traversal work in their presence. rdar://problem/24499339 llvm-svn: 264970	2016-03-30 23:54:00 +00:00