[PATCH] D51413: [zorg] Disable sanitzers on clang-cmake-armv8-lld

[Peter Smith via Phabricator via llvm-commits]

peter.smith created this revision.
peter.smith added reviewers: gkistanova, maxim-kuvyrkov, yroux.
Herald added a reviewer: javed.absar.
Herald added subscribers: chrib, kristof.beyls.

The combination of ARM, LLD and compiler-rt has flushed out some problems with CFI on ARM https://bugs.llvm.org/show_bug.cgi?id=38690 . Until these can be fixed or worked around disable the sanitizer build so that the CFI tests are not run. In an ideal world it would be possible just to disable the CFI tests but unfortunately the only option available is the sanitizers.


https://reviews.llvm.org/D51413

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
@@ -1172,6 +1172,7 @@
                                           "-DLLVM_TARGETS_TO_BUILD='ARM;AArch64'"])},
 
         ## AArch32 Self-hosting Clang+LLVM check-all + LLD + test-suite
+        # Sanitizers build disabled due to PR38690
         {'name': "clang-cmake-armv8-lld",
          'slavenames':["linaro-armv8-01-arm-lld"],
          'builddir':"clang-cmake-armv8-lld",
@@ -1187,6 +1188,7 @@
                       extra_cmake_args=["-DCMAKE_C_FLAGS='-mcpu=cortex-a57'",
                                         "-DCMAKE_CXX_FLAGS='-mcpu=cortex-a57'",
                                         "-DLLVM_TARGETS_TO_BUILD='ARM;AArch64'",
+                                        "-DCOMPILER_RT_BUILD_SANITIZERS=OFF",
                                         "-DLLVM_ENABLE_LLD=True"],
                ),
          'category'   : 'lld'},


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