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Differential D24281

Downgrade tsan_analyze step to warnings to fix the bot
ClosedPublic

Authored by krasin on Sep 6 2016, 3:16 PM.

Details

Reviewers
dvyukov
Commits
rZORG97b7ba0f6f46: Downgrade tsan_analyze step to warnings to fix the bot
rL280761: Downgrade tsan_analyze step to warnings to fix the bot
Summary

tsan_analyze identified a codegen regression that is being
discussed in https://llvm.org/bugs/show_bug.cgi?id=30244.
This change downgrades the check from failure to warnings to
make the bot happy.

Diff Detail

Repository
rL LLVM

Event Timeline

krasin updated this revision to Diff 70475.Sep 6 2016, 3:16 PM
krasin retitled this revision from to Downgrade tsan_analyze step to warnings to fix the bot.
krasin updated this object.
krasin added a reviewer: dvyukov.
Closed by commit rL280761: Downgrade tsan_analyze step to warnings to fix the bot (authored by krasin). · Explain WhySep 6 2016, 3:28 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents

PathSize
zorg/
trunk/
zorg/
buildbot/
builders/
sanitizers/
2 lines

Diff 70477

zorg/trunk/zorg/buildbot/builders/sanitizers/buildbot_standard.sh

Show First 20 Lines • Show All 58 Lines • ▼ Show 20 Lines
build_tsan "${TSAN_FULL_DEBUG_BUILD_DIR}" "-DCOMPILER_RT_DEBUG=ON -DCOMPILER_RT_TSAN_DEBUG_OUTPUT=ON -DLLVM_INCLUDE_TESTS=OFF" gcc g++ build_tsan "${TSAN_FULL_DEBUG_BUILD_DIR}" "-DCOMPILER_RT_DEBUG=ON -DCOMPILER_RT_TSAN_DEBUG_OUTPUT=ON -DLLVM_INCLUDE_TESTS=OFF" gcc g++
echo @@@BUILD_STEP build release tsan with clang@@@ echo @@@BUILD_STEP build release tsan with clang@@@
build_tsan "${TSAN_RELEASE_BUILD_DIR}" "-DCOMPILER_RT_DEBUG=OFF" "$ROOT/$TSAN_DEBUG_BUILD_DIR/bin/clang" "$ROOT/$TSAN_DEBUG_BUILD_DIR/bin/clang++" build_tsan "${TSAN_RELEASE_BUILD_DIR}" "-DCOMPILER_RT_DEBUG=OFF" "$ROOT/$TSAN_DEBUG_BUILD_DIR/bin/clang" "$ROOT/$TSAN_DEBUG_BUILD_DIR/bin/clang++"
echo @@@BUILD_STEP tsan analyze@@@ echo @@@BUILD_STEP tsan analyze@@@
BIN=$(mktemp -t tsan_exe.XXXXXXXX) BIN=$(mktemp -t tsan_exe.XXXXXXXX)
echo "int main() {return 0;}" | $TSAN_RELEASE_BUILD_DIR/bin/clang -x c++ - -fsanitize=thread -O2 -o ${BIN} echo "int main() {return 0;}" | $TSAN_RELEASE_BUILD_DIR/bin/clang -x c++ - -fsanitize=thread -O2 -o ${BIN}
$LLVM_CHECKOUT/projects/compiler-rt/lib/tsan/check_analyze.sh ${BIN} || echo @@@STEP_FAILURE@@@ $LLVM_CHECKOUT/projects/compiler-rt/lib/tsan/check_analyze.sh ${BIN} || echo @@@STEP_WARNINGS@@@