[zorg] Remove the clang-ppc64be-linux bot

[kamaub]

Summary

This removes the clang-ppc64be-linux bot.

The clang-ppc64be-linux bot was originally meant to be a bot to build LLVM and
run LIT tests, in order to quickly notify of any regressions. However,
it does not have an average build time that is faster than other bots like the
clang-ppc64be-linux-lnt even though it is running a subset of this bots
test. It is therefore no longer useful as a "fast builder" for reporting
regression in the build or LIT testing and is being removed.

[gkistanova]

LGTM

[amyk]

Also LGTM.

buildbot/osuosl/master/config/builders.py

# Clang builders.
     'factory' : ClangBuilder.getClangCMakeBuildFactory(
                     clean=False,
                     checkout_lld=False,
                     useTwoStage=True,
                     stage1_config='Release',
                     stage2_config='Release',
                     extra_cmake_args=['-DLLVM_ENABLE_ASSERTIONS=ON', '-DBUILD_SHARED_LIBS=ON'])},
 
-    {'name' : "clang-ppc64be-linux",
-    'tags'  : ["clang", "ppc"],
-    'workernames' : ["ppc64be-clang-test"],
-    'builddir': "clang-ppc64be",
-    'factory' : ClangBuilder.getClangCMakeBuildFactory(
-                    clean=False,
-                    checkout_lld=False,
-                    useTwoStage=False,
-                    stage1_config='Release',
-                    extra_cmake_args=["-DLLVM_ENABLE_ASSERTIONS=ON"])},
-
     {'name' : "clang-ppc64le-rhel",
     'tags'  : ["clang", "ppc", "ppc64le"],
     'workernames' : ["ppc64le-clang-rhel-test"],
     'builddir': "clang-ppc64le-rhel",
     'factory' : TestSuiteBuilder.getTestSuiteBuildFactory(
                     depends_on_projects=["llvm", "clang", "clang-tools-extra", "lld", "compiler-rt"],
                     checks=["check"],
                     enable_runtimes="auto",

buildbot/osuosl/master/config/workers.py

return [
         # Windows Server 2016 Intel(R) Xeon(R) CPU @ 2.60GHz, 16 Core(s), 128 GB of RAM
         create_worker("win-mlir-buildbot", properties={'jobs' : 64}, max_builds=1),
 
         # Motorola 68k 32-bit big endian (m68k)
         create_worker("debian-akiko-m68k", properties={'jobs': 1}, max_builds=1),
         create_worker("suse-gary-m68k-cross", properties={'jobs': 4}, max_builds=1),
 
         # POWER7 PowerPC big endian (powerpc64)
-        create_worker("ppc64be-clang-test", properties={'jobs': 16}, max_builds=1),
         create_worker("ppc64be-clang-lnt-test", properties={'jobs': 16, 'vcs_protocol': 'https'}, max_builds=1),
         create_worker("ppc64be-clang-multistage-test", properties={'jobs': 16}, max_builds=1),
         create_worker("ppc64be-sanitizer", properties={'jobs': 16}, max_builds=1),
 
         # POWER 8 PowerPC little endian (powerpc64le)
         create_worker("ppc64le-clang-lnt-test", properties={'jobs': 8}, max_builds=1),
         create_worker("ppc64le-clang-multistage-test", properties={'jobs': 8}, max_builds=1),
         create_worker("ppc64le-sanitizer", properties={'jobs': 4}, max_builds=1),