[PATCH] D20781: [libcxx] Add use-libunwind x86_64 builders to buildbot

[Asiri Rathnayake via cfe-commits]

rmaprath created this revision.
rmaprath added reviewers: EricWF, gribozavr, gkistanova, rengolin.
rmaprath added a subscriber: cfe-commits.
Herald added a subscriber: aemerson.

Currently, only the ARM libcxx builder seems to test libunwind (`-DLIBCXXABI_USE_LLVM_UNWINDER=ON` cmake option).

This patch adds two x86_64 builders to do the same. Some minor cleanups too.

http://reviews.llvm.org/D20781

Files:
  buildbot/osuosl/master/config/builders.py

Index: buildbot/osuosl/master/config/builders.py
===================================================================
--- buildbot/osuosl/master/config/builders.py
+++ buildbot/osuosl/master/config/builders.py
@@ -848,22 +848,30 @@
 
 def _get_libcxx_builders():
     return [
+        # gribozavr's builders on gribozavr4 
         {'name': 'libcxx-libcxxabi-x86_64-linux-debian',
          'slavenames': ['gribozavr4'],
          'builddir': 'libcxx-libcxxabi-x86_64-linux-debian',
          'factory': LibcxxAndAbiBuilder.getLibcxxAndAbiBuilder(
              env={'CC': 'clang', 'CXX': 'clang++'}),
          'category': 'libcxx'},
 
-        # x86_64 -fno-exceptions libcxx builder
         {'name': 'libcxx-libcxxabi-x86_64-linux-debian-noexceptions',
          'slavenames': ['gribozavr4'],
          'builddir': 'libcxx-libcxxabi-x86_64-linux-debian-noexceptions',
          'factory': LibcxxAndAbiBuilder.getLibcxxAndAbiBuilder(
              env={'CC': 'clang', 'CXX': 'clang++'},
              cmake_extra_opts={'LIBCXX_ENABLE_EXCEPTIONS': 'OFF'}),
          'category': 'libcxx'},
 
+        {'name': 'libcxx-libcxxabi-libunwind-x86_64-linux-debian',
+         'slavenames': ['gribozavr4'],
+         'builddir': 'libcxx-libcxxabi-libunwind-x86_64-linux-debian',
+         'factory': LibcxxAndAbiBuilder.getLibcxxAndAbiBuilder(
+             env={'CC': 'clang', 'CXX': 'clang++'},
+             cmake_extra_opts={'LIBCXXABI_USE_LLVM_UNWINDER': 'ON'}),
+         'category': 'libcxx'},
+
         {'name': 'libcxx-libcxxabi-singlethreaded-x86_64-linux-debian',
          'slavenames': ['gribozavr4'],
          'builddir': 'libcxx-libcxxabi-singlethreaded-x86_64-linux-debian',
@@ -932,6 +940,15 @@
             lit_extra_opts={'std':'c++1z'}),
         'category': 'libcxx'},
 
+        {'name': 'libcxx-libcxxabi-libunwind-x86_64-linux-ubuntu',
+         'slavenames': ['ericwf-buildslave2'],
+         'builddir' : 'libcxx-libcxxabi-libunwind-x86_64-linux-ubuntu',
+         'factory': LibcxxAndAbiBuilder.getLibcxxAndAbiBuilder(
+            env={'PATH': '/usr/local/bin:/usr/bin:/bin',
+                 'CC': 'clang', 'CXX': 'clang++'},
+            cmake_extra_opts={'LIBCXXABI_USE_LLVM_UNWINDER': 'ON'}),
+        'category': 'libcxx'},
+
         {'name': 'libcxx-libcxxabi-x86_64-linux-ubuntu-tsan',
          'slavenames': ['ericwf-buildslave2'],
          'builddir' : 'libcxx-libcxxabi-x86_64-linux-ubuntu-tsan',
@@ -970,7 +987,7 @@
             # FIXME: there should be a way to merge autodetected with user-defined linker flags
             # See: libcxxabi/test/lit.cfg
             lit_extra_opts={'link_flags': '"-lc++abi -lc -lm -lpthread -lunwind -ldl -L/opt/llvm/lib/clang/3.6.0/lib/linux -lclang_rt.builtins-arm"'},
-            cmake_extra_opts={'LIBCXXABI_USE_LLVM_UNWINDER': 'True',
+            cmake_extra_opts={'LIBCXXABI_USE_LLVM_UNWINDER': 'ON',
                               'CMAKE_C_FLAGS': '-mcpu=cortex-a15',
                               'CMAKE_CXX_FLAGS': '-mcpu=cortex-a15'})},
     ]


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