55 Commits

Author	SHA1	Message	Date
Rafael Espindola	dae941a6c8	Update for llvm api change. ... llvm-svn: 216397	2014-08-25 18:17:04 +00:00
David Blaikie	2721c32e47	unique_ptr-ify ASTReaderListener in the ASTReader ... llvm-svn: 215317	2014-08-10 16:54:39 +00:00
Justin Bogner	e1552f6648	Frontend: Disentangle removePathTraversal from concatenating paths ... This reimplements part of r211303 in a bit of a cleaner way. Doing so allows us to use a proper absolute path when calling addFileMapping rather than relying on a substring being one, which should fix the tests on Windows. llvm-svn: 211338	2014-06-20 03:28:46 +00:00
Justin Bogner	cbda32fbe8	Frontend: Fix a typo ... llvm-svn: 211306	2014-06-19 19:49:28 +00:00
Justin Bogner	86d1259ca7	Frontend: Add a CC1 flag to dump module dependencies to a directory ... This adds the -module-dependency-dir to clang -cc1, which specifies a directory to copy all of a module's dependencies into in a form suitable to be used as a VFS using -ivfsoverlay with the generated vfs.yaml. This is useful for crashdumps that involve modules, so that the module dependencies will be intact when a crash report script is used to reproduce a problem on another machine. We currently encode the absolute path to the dump directory, due to limitations in the VFS system. Until we can handle relative paths in the VFS, users of the VFS map may need to run a simple search and replace in the file. llvm-svn: 211303	2014-06-19 19:36:03 +00:00