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mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-21 03:53:04 +02:00
llvm-mirror/lib/Bitcode
Teresa Johnson 4147326797 Restore "[ThinLTO] Emit individual index files for distributed backends"
This restores commit r268627:
    Summary:
    When launching ThinLTO backends in a distributed build (currently
    supported in gold via the thinlto-index-only plugin option), emit
    an individual index file for each backend process as described here:
    http://lists.llvm.org/pipermail/llvm-dev/2016-April/098272.html

    ...

    Differential Revision: http://reviews.llvm.org/D19556

Address msan failures by avoiding std::prev on map.end(), the
theory is that this is causing issues due to some known UB problems
in __tree.

llvm-svn: 269059
2016-05-10 13:48:23 +00:00
..
Reader Implement a safer bitcode upgrade for DISubprogram. 2016-05-06 22:53:06 +00:00
Writer Restore "[ThinLTO] Emit individual index files for distributed backends" 2016-05-10 13:48:23 +00:00
CMakeLists.txt
LLVMBuild.txt