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Commits on Oct 2, 2013
  1. @chandlerc

    Remove the very substantial, largely unmaintained legacy PGO

    chandlerc authored
    infrastructure.
    
    This was essentially work toward PGO based on a design that had several
    flaws, partially dating from a time when LLVM had a different
    architecture, and with an effort to modernize it abandoned without being
    completed. Since then, it has bitrotted for several years further. The
    result is nearly unusable, and isn't helping any of the modern PGO
    efforts. Instead, it is getting in the way, adding confusion about PGO
    in LLVM and distracting everyone with maintenance on essentially dead
    code. Removing it paves the way for modern efforts around PGO.
    
    Among other effects, this removes the last of the runtime libraries from
    LLVM. Those are being developed in the separate 'compiler-rt' project
    now, with somewhat different licensing specifically more approriate for
    runtimes.
    
    git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191835 91177308-0d34-0410-b5e6-96231b3b80d8
Commits on Dec 12, 2011
  1. @ddunbar

    LLVMBuild: Introduce a common section which currently has a list of the

    ddunbar authored
    subdirectories to traverse into.
     - Originally I wanted to avoid this and just autoscan, but this has one key
       flaw in that new subdirectories can not automatically trigger a rerun of the
       llvm-build tool. This is particularly a pain when switching back and forth
       between trees where one has added a subdirectory, as the dependencies will
       tend to be wrong. This will also eliminates FIXME implicitly.
    
    git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146436 91177308-0d34-0410-b5e6-96231b3b80d8
  2. @ddunbar

    LLVMBuild: Remove trailing newline, which irked me.

    ddunbar authored
    git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146409 91177308-0d34-0410-b5e6-96231b3b80d8
Commits on Nov 3, 2011
  1. @ddunbar

    build: Add initial cut at LLVMBuild.txt files.

    ddunbar authored
    git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143634 91177308-0d34-0410-b5e6-96231b3b80d8
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