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| author | Chandler Carruth <chandlerc@gmail.com> | 2013-10-02 15:42:23 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2013-10-02 15:42:23 +0000 |
| commit | dd5d86d992eb129ecd0bb013d2db2d6a0e8d2605 (patch) | |
| tree | e408dd567e473235623fc853b5b993ea47cf0ce4 /tools/Makefile | |
| parent | 6ffce6fa9295699078f81fabb9ca32f6f22bdf09 (diff) | |
| download | llvm-dd5d86d992eb129ecd0bb013d2db2d6a0e8d2605.tar.gz llvm-dd5d86d992eb129ecd0bb013d2db2d6a0e8d2605.tar.bz2 llvm-dd5d86d992eb129ecd0bb013d2db2d6a0e8d2605.tar.xz | |
Remove the very substantial, largely unmaintained legacy PGO
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
Diffstat (limited to 'tools/Makefile')
| -rw-r--r-- | tools/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/Makefile b/tools/Makefile index bacca717f3..11e417a307 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -27,7 +27,7 @@ OPTIONAL_DIRS := lldb # large and three small executables. This is done to minimize memory load # in parallel builds. Please retain this ordering. DIRS := llvm-config -PARALLEL_DIRS := opt llvm-as llvm-dis llc llvm-ar llvm-nm llvm-prof llvm-link \ +PARALLEL_DIRS := opt llvm-as llvm-dis llc llvm-ar llvm-nm llvm-link \ lli llvm-extract llvm-mc bugpoint llvm-bcanalyzer llvm-diff \ macho-dump llvm-objdump llvm-readobj llvm-rtdyld \ llvm-dwarfdump llvm-cov llvm-size llvm-stress llvm-mcmarkup \ |