4 Commits

Author	SHA1	Message	Date
Richard Smith	3d8fceafe6	Commit some test changes somehow missed in r239789. ... llvm-svn: 239791	2015-06-16 00:19:29 +00:00
Ben Langmuir	f9a6ac213a	Add a test where the module map is overriden in the vfs ... Specifically, we pass two -ivfsoverlay yaml files, and the topmost one remaps the module map file. llvm-svn: 205632	2014-04-04 16:42:53 +00:00
Ben Langmuir	d066d4c849	Reapply fixed "Honour 'use-external-names' in FileManager" ... Was r202442 There were two issues with the original patch that have now been fixed. 1. We were memset'ing over a FileEntry in a test case. After adding a std::string to FileEntry, this still happened to not break for me. 2. I didn't pass the FileManager into the new compiler instance in compileModule. This was hidden in some cases by the fact I didn't clear the module cache in the test. Also, I changed the copy constructor for FileEntry, which was memcpy'ing in a (now) unsafe way. llvm-svn: 202539	2014-02-28 21:16:07 +00:00
Ben Langmuir	801272a98c	Add a driver option -ivfsoverlay ... Reads the description of a virtual filesystem from a file and overlays it over the real file system. llvm-svn: 202176	2014-02-25 18:23:47 +00:00