Teresa Johnson bbd10b4579 [ThinLTO] Option to control path of distributed backend files ... Summary: Add support to control where files for a distributed backend (the individual index files and optional imports files) are created. This is invoked with a new thinlto-prefix-replace option in the gold plugin and llvm-lto. If specified, expects a string of the form "oldprefix:newprefix", and instead of generating these files in the same directory path as the corresponding bitcode file, will use a path formed by replacing the bitcode file's path prefix matching oldprefix with newprefix. Also add a new replace_path_prefix helper to Path.h in libSupport. Depends on D19636. Reviewers: joker.eph Subscribers: llvm-commits, joker.eph Differential Revision: http://reviews.llvm.org/D19644 llvm-svn: 269771		2016-05-17 14:45:30 +00:00
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X86	[ThinLTO] Option to control path of distributed backend files	2016-05-17 14:45:30 +00:00