Bring back clang-x64-ninja-win7 and clang-atom-d525-fedora-rel after fixing git problems

[itaraban]

Summary

Git issues were resolved on both machines, so we are ready to bring both builders back.

[gkistanova]

Thanks, Ilia!
Could you connect your atom1-buildbot and windows7-buildbot bots to the staging master first, please?

[jiudong90]

In D69799#1733515, @gkistanova wrote:

Thanks, Ilia!
Could you connect your atom1-buildbot and windows7-buildbot bots to the staging master first, please?

I have changed these two bots and let them connect to staging buildmaster.
Please help to bring them back, thanks!

buildbot/osuosl/master/config/builders.py

return [
                         "-DLLVM_ENABLE_ASSERTIONS=OFF",
                         "-DLLVM_OPTIMIZED_TABLEGEN=OFF",
                         "-DLLVM_LIT_ARGS='-v --threads=32'"])},
     ]
 
 # Clang builders.
 def _get_clang_builders():
     return [
+        {'name': "clang-atom-d525-fedora-rel",
+         'slavenames':["atom1-buildbot"],
+         'builddir':"clang-atom-d525-fedora-rel",
+         'factory' : ClangBuilder.getClangCMakeBuildFactory(
+                       clean=False,
+                       checkout_compiler_rt=False,
+                       checkout_lld=False,
+                       useTwoStage=False,
+                       stage1_config='Release',
+                       test=True,
+                       testStage1=True,
+                       extra_cmake_args=['-DLLVM_ENABLE_ASSERTIONS=ON',
+                                         '-DLLVM_USE_INTEL_JITEVENTS=TRUE'])},
+
         # Cortex-A15 LNT test-suite in Benchmark mode
         {'name' : "clang-native-arm-lnt-perf",
          'slavenames':["linaro-tk1-02"],
          'builddir':"clang-native-arm-lnt-perf",
          'factory' : ClangBuilder.getClangCMakeBuildFactory(
                       clean=False,
                       checkout_compiler_rt=False,
                       checkout_lld=False,
return [
                       jobs=8,
                       clean=False,
                       checkout_lld=False,
                       extra_cmake_args=['-DLLVM_ENABLE_ASSERTIONS=ON',
                                         '-DLLVM_TARGETS_TO_BUILD=Sparc',
                                         '-DLLVM_HOST_TRIPLE=sparcv9-pc-solaris2.11',
                                         '-DCLANG_DEFAULT_LINKER=/usr/bin/ld',
                                         '-DLLVM_PARALLEL_LINK_JOBS=4'])},
+
+        {'name' : "clang-x64-ninja-win7",
+         'slavenames' : ["windows7-buildbot"],
+         'builddir' : "clang-x64-ninja-win7",
+         'factory' : ClangBuilder.getClangCMakeBuildFactory(
+                        clean=False,
+                        checkout_lld=False,
+                        vs="autodetect",
+                        vs_target_arch='x64',
+                        testStage1=True,
+                        useTwoStage=True,
+                        stage1_config='Release',
+                        stage2_config='Release',
+                        extra_cmake_args=['-DLLVM_ENABLE_ASSERTIONS=ON',
+                                          '-DLLVM_TARGETS_TO_BUILD=X86'])},
     ]
 
 # Polly builders.
 def _get_polly_builders():
     return [
         {'name': "polly-arm-linux",
          'slavenames': ["hexagon-build-02", "hexagon-build-03"],
          'builddir': "polly-arm-linux",

buildbot/osuosl/master/config/slaves.py

return [
         create_slave("linaro-armv8-01-aarch64-libcxx-noeh", properties={'jobs' : 1}, max_builds=1),
 
         # ARMv7 build cache slave
         create_slave("packet-linux-armv7-slave-1", properties={'jobs' : 64}, max_builds=1),
 
         # AArch64 build cache slave
         create_slave("packet-linux-aarch64-slave-1", properties={'jobs' : 64}, max_builds=1),
 
+        # Intel(R) Atom(TM) CPU D525 @ 1.8GHz, Fedora x86_64
+        create_slave("atom1-buildbot", properties={'jobs': 2}, max_builds=1),
+
         # Windows Server 2016 Intel Xeon(R) Quad 2.30 GHz, 56GB of RAM
         create_slave("win-py3-buildbot", properties={'jobs' : 64}, max_builds=1),
 
         # POWER7 PowerPC big endian (powerpc64)
         create_slave("ppc64be-clang-test", properties={'jobs': 16}, max_builds=1),
         create_slave("ppc64be-clang-lnt-test", properties={'jobs': 16, 'vcs_protocol': 'https'}, max_builds=1),
         create_slave("ppc64be-clang-multistage-test", properties={'jobs': 16}, max_builds=1),
         create_slave("ppc64be-sanitizer", properties={'jobs': 16}, max_builds=1),
return [
         create_slave("as-builder-3", max_builds=1),
 
         # Ubuntu 18.04.2 LTS x86_64 Intel(R) Xeon(R) Gold CPU @ 2.1GHz, 128GB RAM
         create_slave("as-builder-4", properties={'jobs': 64}, max_builds=1),
 
         # Solaris 11
         create_slave("solaris11-amd64", properties={'jobs' : 8}, max_builds=1),
         create_slave("solaris11-sparcv9", properties={'jobs' : 8}, max_builds=1),
+
+        # Windows 7 Intel(R) Core(TM) CPU i7-4790K (4.00GHz), 16GB of RAM
+        create_slave("windows7-buildbot", properties={'jobs': 2}, max_builds=1),
         ]

buildbot/osuosl/master/config/status.py

return [
             subject="Build %(builder)s Failure",
             mode = "failing",
             builders = ["clang-x86_64-debian-fast"],
             addLogs=False,
             num_lines = 15),
         InformativeMailNotifier(
             fromaddr = "[e-mail]",
             sendToInterestedUsers= False,
+            extraRecipients = ["[e-mail]"],
+            subject="Build %(builder)s Failure",
+            mode = "failing",
+            builders = ["clang-atom-d525-fedora-rel", "clang-x64-ninja-win7"],
+            addLogs=False,
+            num_lines = 15),
+        InformativeMailNotifier(
+            fromaddr = "[e-mail]",
+            sendToInterestedUsers= False,
             extraRecipients = ["[e-mail]"],
             subject="Build %(builder)s Failure",
             mode = "failing",
             builders = ["clang-hexagon-elf"],
             addLogs=False,
             num_lines = 15),
         InformativeMailNotifier(
             fromaddr = "[e-mail]",