[libc-commits] [libc] [libc] fix pthread build issue for full-build mode (PR #100912)
LLVM Continuous Integration via libc-commits
libc-commits at lists.llvm.org
Sat Jul 27 20:57:35 PDT 2024
llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder `libc-x86_64-debian-fullbuild-dbg-asan` running on `libc-x86_64-debian-fullbuild` while building `libc` at step 4 "annotate".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/171/builds/3131
Here is the relevant piece of the build log for the reference:
```
Step 4 (annotate) failure: 'python ../llvm-zorg/zorg/buildbot/builders/annotated/libc-linux.py ...' (failure)
...
[ OK ] LlvmLibcStrtouint64Test.DecodeInOtherBases (219 ms)
[ RUN ] LlvmLibcStrtouint64Test.CleanBaseSixteenDecode
[ OK ] LlvmLibcStrtouint64Test.CleanBaseSixteenDecode (47 us)
[ RUN ] LlvmLibcStrtouint64Test.MessyBaseSixteenDecode
[ OK ] LlvmLibcStrtouint64Test.MessyBaseSixteenDecode (25 us)
[ RUN ] LlvmLibcStrtouint64Test.AutomaticBaseSelection
[ OK ] LlvmLibcStrtouint64Test.AutomaticBaseSelection (4 us)
Ran 14 tests. PASS: 14 FAIL: 0
[986/990] Building CXX object projects/libc/test/src/unistd/CMakeFiles/libc.test.src.unistd.gettid_test.__build__.dir/gettid_test.cpp.o
[987/990] Linking CXX executable projects/libc/test/src/unistd/libc.test.src.unistd.gettid_test.__build__
FAILED: projects/libc/test/src/unistd/libc.test.src.unistd.gettid_test.__build__
: && /usr/bin/clang++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fno-omit-frame-pointer -O1 -fsanitize=address -fdiagnostics-color -g projects/libc/test/src/unistd/CMakeFiles/libc.test.src.unistd.gettid_test.__build__.dir/gettid_test.cpp.o -o projects/libc/test/src/unistd/libc.test.src.unistd.gettid_test.__build__ projects/libc/src/errno/CMakeFiles/libc.src.errno.errno.__internal__.dir/./libc_errno.cpp.o projects/libc/src/__support/OSUtil/linux/CMakeFiles/libc.src.__support.OSUtil.linux.linux_util.dir/./exit.cpp.o projects/libc/src/__support/OSUtil/linux/CMakeFiles/libc.src.__support.OSUtil.linux.linux_util.dir/./fcntl.cpp.o projects/libc/src/__support/threads/linux/CMakeFiles/libc.src.__support.threads.linux.thread.dir/./thread.cpp.o projects/libc/src/__support/threads/CMakeFiles/libc.src.__support.threads.thread.dir/./thread.cpp.o projects/libc/src/unistd/CMakeFiles/libc.src.unistd.gettid.__internal__.dir/./gettid.cpp.o projects/libc/src/__support/StringUtil/CMakeFiles/libc.src.__support.StringUtil.error_to_string.dir/./error_to_string.cpp.o lib/libLibcDeathTestExecutors.unit.a lib/libLibcTest.unit.a && :
/usr/bin/ld: projects/libc/src/__support/threads/linux/CMakeFiles/libc.src.__support.threads.linux.thread.dir/./thread.cpp.o: in function `__llvm_libc_19_0_0_git::thread_exit(__llvm_libc_19_0_0_git::ThreadReturnValue, __llvm_libc_19_0_0_git::ThreadStyle)':
/home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/llvm-project/libc/src/__support/threads/linux/thread.cpp:151: undefined reference to `__llvm_libc_19_0_0_git::cleanup_tls(unsigned long, unsigned long)'
/usr/bin/ld: projects/libc/src/__support/threads/linux/CMakeFiles/libc.src.__support.threads.linux.thread.dir/./thread.cpp.o: in function `__llvm_libc_19_0_0_git::Thread::run(__llvm_libc_19_0_0_git::ThreadStyle, __llvm_libc_19_0_0_git::ThreadRunner, void*, void*, unsigned long, unsigned long, bool)':
/home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/llvm-project/libc/src/__support/threads/linux/thread.cpp:237: undefined reference to `__llvm_libc_19_0_0_git::init_tls(__llvm_libc_19_0_0_git::TLSDescriptor&)'
/usr/bin/ld: /home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/llvm-project/libc/src/__support/threads/linux/thread.cpp:262: undefined reference to `__llvm_libc_19_0_0_git::cleanup_tls(unsigned long, unsigned long)'
/usr/bin/ld: /home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/llvm-project/libc/src/__support/threads/linux/thread.cpp:151: undefined reference to `__llvm_libc_19_0_0_git::cleanup_tls(unsigned long, unsigned long)'
/usr/bin/ld: projects/libc/src/__support/threads/linux/CMakeFiles/libc.src.__support.threads.linux.thread.dir/./thread.cpp.o: in function `__llvm_libc_19_0_0_git::Thread::join(__llvm_libc_19_0_0_git::ThreadReturnValue&)':
/home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/llvm-project/libc/src/__support/threads/linux/thread.cpp:151: undefined reference to `__llvm_libc_19_0_0_git::cleanup_tls(unsigned long, unsigned long)'
/usr/bin/ld: projects/libc/src/__support/threads/linux/CMakeFiles/libc.src.__support.threads.linux.thread.dir/./thread.cpp.o: in function `__llvm_libc_19_0_0_git::Thread::detach()':
/home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/llvm-project/libc/src/__support/threads/linux/thread.cpp:151: undefined reference to `__llvm_libc_19_0_0_git::cleanup_tls(unsigned long, unsigned long)'
/usr/bin/ld: projects/libc/src/__support/threads/linux/CMakeFiles/libc.src.__support.threads.linux.thread.dir/./thread.cpp.o: relocation R_X86_64_PC32 against undefined hidden symbol `_ZTHN22__llvm_libc_19_0_0_git4selfE' can not be used when making a PIE object
/usr/bin/ld: final link failed: bad value
clang: error: linker command failed with exit code 1 (use -v to see invocation)
[988/990] Running unit test libc.test.src.time.nanosleep_test.__unit__
[==========] Running 1 test from 1 test suite.
[ RUN ] LlvmLibcNanosleep.SmokeTest
[ OK ] LlvmLibcNanosleep.SmokeTest (248 us)
Ran 1 tests. PASS: 1 FAIL: 0
[989/990] Running unit test libc.test.src.__support.hash_test.__unit__
[==========] Running 4 tests from 1 test suite.
[ RUN ] LlvmLibcHashTest.SanityCheck
[ OK ] LlvmLibcHashTest.SanityCheck (14 ms)
[ RUN ] LlvmLibcHashTest.Avalanche
[ OK ] LlvmLibcHashTest.Avalanche (2150 ms)
[ RUN ] LlvmLibcHashTest.UniformLSB
[ OK ] LlvmLibcHashTest.UniformLSB (205 ms)
[ RUN ] LlvmLibcHashTest.UniformMSB
[ OK ] LlvmLibcHashTest.UniformMSB (139 us)
Ran 4 tests. PASS: 4 FAIL: 0
ninja: build stopped: subcommand failed.
['ninja', 'libc-unit-tests'] exited with return code 1.
The build step threw an exception...
Traceback (most recent call last):
File "/home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/build/../llvm-zorg/zorg/buildbot/builders/annotated/libc-linux.py", line 164, in step
yield
File "/home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/build/../llvm-zorg/zorg/buildbot/builders/annotated/libc-linux.py", line 132, in main
run_command(['ninja', 'libc-unit-tests'])
Step 8 (libc-unit-tests) failure: libc-unit-tests (failure)
...
[ OK ] LlvmLibcStrtouint64Test.DecodeInOtherBases (219 ms)
[ RUN ] LlvmLibcStrtouint64Test.CleanBaseSixteenDecode
[ OK ] LlvmLibcStrtouint64Test.CleanBaseSixteenDecode (47 us)
[ RUN ] LlvmLibcStrtouint64Test.MessyBaseSixteenDecode
[ OK ] LlvmLibcStrtouint64Test.MessyBaseSixteenDecode (25 us)
[ RUN ] LlvmLibcStrtouint64Test.AutomaticBaseSelection
[ OK ] LlvmLibcStrtouint64Test.AutomaticBaseSelection (4 us)
Ran 14 tests. PASS: 14 FAIL: 0
[986/990] Building CXX object projects/libc/test/src/unistd/CMakeFiles/libc.test.src.unistd.gettid_test.__build__.dir/gettid_test.cpp.o
[987/990] Linking CXX executable projects/libc/test/src/unistd/libc.test.src.unistd.gettid_test.__build__
FAILED: projects/libc/test/src/unistd/libc.test.src.unistd.gettid_test.__build__
: && /usr/bin/clang++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fno-omit-frame-pointer -O1 -fsanitize=address -fdiagnostics-color -g projects/libc/test/src/unistd/CMakeFiles/libc.test.src.unistd.gettid_test.__build__.dir/gettid_test.cpp.o -o projects/libc/test/src/unistd/libc.test.src.unistd.gettid_test.__build__ projects/libc/src/errno/CMakeFiles/libc.src.errno.errno.__internal__.dir/./libc_errno.cpp.o projects/libc/src/__support/OSUtil/linux/CMakeFiles/libc.src.__support.OSUtil.linux.linux_util.dir/./exit.cpp.o projects/libc/src/__support/OSUtil/linux/CMakeFiles/libc.src.__support.OSUtil.linux.linux_util.dir/./fcntl.cpp.o projects/libc/src/__support/threads/linux/CMakeFiles/libc.src.__support.threads.linux.thread.dir/./thread.cpp.o projects/libc/src/__support/threads/CMakeFiles/libc.src.__support.threads.thread.dir/./thread.cpp.o projects/libc/src/unistd/CMakeFiles/libc.src.unistd.gettid.__internal__.dir/./gettid.cpp.o projects/libc/src/__support/StringUtil/CMakeFiles/libc.src.__support.StringUtil.error_to_string.dir/./error_to_string.cpp.o lib/libLibcDeathTestExecutors.unit.a lib/libLibcTest.unit.a && :
/usr/bin/ld: projects/libc/src/__support/threads/linux/CMakeFiles/libc.src.__support.threads.linux.thread.dir/./thread.cpp.o: in function `__llvm_libc_19_0_0_git::thread_exit(__llvm_libc_19_0_0_git::ThreadReturnValue, __llvm_libc_19_0_0_git::ThreadStyle)':
/home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/llvm-project/libc/src/__support/threads/linux/thread.cpp:151: undefined reference to `__llvm_libc_19_0_0_git::cleanup_tls(unsigned long, unsigned long)'
/usr/bin/ld: projects/libc/src/__support/threads/linux/CMakeFiles/libc.src.__support.threads.linux.thread.dir/./thread.cpp.o: in function `__llvm_libc_19_0_0_git::Thread::run(__llvm_libc_19_0_0_git::ThreadStyle, __llvm_libc_19_0_0_git::ThreadRunner, void*, void*, unsigned long, unsigned long, bool)':
/home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/llvm-project/libc/src/__support/threads/linux/thread.cpp:237: undefined reference to `__llvm_libc_19_0_0_git::init_tls(__llvm_libc_19_0_0_git::TLSDescriptor&)'
/usr/bin/ld: /home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/llvm-project/libc/src/__support/threads/linux/thread.cpp:262: undefined reference to `__llvm_libc_19_0_0_git::cleanup_tls(unsigned long, unsigned long)'
/usr/bin/ld: /home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/llvm-project/libc/src/__support/threads/linux/thread.cpp:151: undefined reference to `__llvm_libc_19_0_0_git::cleanup_tls(unsigned long, unsigned long)'
/usr/bin/ld: projects/libc/src/__support/threads/linux/CMakeFiles/libc.src.__support.threads.linux.thread.dir/./thread.cpp.o: in function `__llvm_libc_19_0_0_git::Thread::join(__llvm_libc_19_0_0_git::ThreadReturnValue&)':
/home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/llvm-project/libc/src/__support/threads/linux/thread.cpp:151: undefined reference to `__llvm_libc_19_0_0_git::cleanup_tls(unsigned long, unsigned long)'
/usr/bin/ld: projects/libc/src/__support/threads/linux/CMakeFiles/libc.src.__support.threads.linux.thread.dir/./thread.cpp.o: in function `__llvm_libc_19_0_0_git::Thread::detach()':
/home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/llvm-project/libc/src/__support/threads/linux/thread.cpp:151: undefined reference to `__llvm_libc_19_0_0_git::cleanup_tls(unsigned long, unsigned long)'
/usr/bin/ld: projects/libc/src/__support/threads/linux/CMakeFiles/libc.src.__support.threads.linux.thread.dir/./thread.cpp.o: relocation R_X86_64_PC32 against undefined hidden symbol `_ZTHN22__llvm_libc_19_0_0_git4selfE' can not be used when making a PIE object
/usr/bin/ld: final link failed: bad value
clang: error: linker command failed with exit code 1 (use -v to see invocation)
[988/990] Running unit test libc.test.src.time.nanosleep_test.__unit__
[==========] Running 1 test from 1 test suite.
[ RUN ] LlvmLibcNanosleep.SmokeTest
[ OK ] LlvmLibcNanosleep.SmokeTest (248 us)
Ran 1 tests. PASS: 1 FAIL: 0
[989/990] Running unit test libc.test.src.__support.hash_test.__unit__
[==========] Running 4 tests from 1 test suite.
[ RUN ] LlvmLibcHashTest.SanityCheck
[ OK ] LlvmLibcHashTest.SanityCheck (14 ms)
[ RUN ] LlvmLibcHashTest.Avalanche
[ OK ] LlvmLibcHashTest.Avalanche (2150 ms)
[ RUN ] LlvmLibcHashTest.UniformLSB
[ OK ] LlvmLibcHashTest.UniformLSB (205 ms)
[ RUN ] LlvmLibcHashTest.UniformMSB
[ OK ] LlvmLibcHashTest.UniformMSB (139 us)
Ran 4 tests. PASS: 4 FAIL: 0
ninja: build stopped: subcommand failed.
['ninja', 'libc-unit-tests'] exited with return code 1.
The build step threw an exception...
Traceback (most recent call last):
File "/home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/build/../llvm-zorg/zorg/buildbot/builders/annotated/libc-linux.py", line 164, in step
yield
File "/home/llvm-libc-buildbot/buildbot-worker/libc-x86_64-debian-fullbuild/libc-x86_64-debian-fullbuild-dbg-asan/build/../llvm-zorg/zorg/buildbot/builders/annotated/libc-linux.py", line 132, in main
run_command(['ninja', 'libc-unit-tests'])
```
https://github.com/llvm/llvm-project/pull/100912
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