| Issue |
128989
|
| Summary |
Clang 20.1.0 RC3 unit tests broken on Windows with Visual Studio 2022 version 17.13
|
| Labels |
clang
|
| Assignees |
|
| Reporter |
songdongsheng
|
Here is the cmake flags:
```cmd
-DCLANG_CONFIG_FILE_SYSTEM_DIR="C:/Program Files/clang+llvm-%SOURCE_VERSION_MAJOR%/cfg/" ^
-DCMAKE_BUILD_TYPE=Release ^
-DLLVM_ENABLE_ASSERTIONS=OFF ^
-DLLVM_ENABLE_PROJECTS="llvm;clang;clang-tools-extra;openmp;bolt;lld;lldb;polly;mlir;flang" ^
-DLLVM_ENABLE_RPMALLOC=ON ^
-DLLVM_ENABLE_RUNTIMES="compiler-rt;libc;libcxx;pstl;offload" ^
-DLLVM_INSTALL_TOOLCHAIN_ONLY=ON ^
-DLLVM_PARALLEL_LINK_JOBS=2 ^
-DLLVM_TARGETS_TO_BUILD="AArch64;AMDGPU;ARM;BPF;LoongArch;Mips;NVPTX;PowerPC;RISCV;SystemZ;WebAssembly;X86" ^
-DCMAKE_C_COMPILER=%llvm_build_dir%\build64_stage0\bin\clang-cl.exe ^
-DCMAKE_CXX_COMPILER=%llvm_build_dir%\build64_stage0\bin\clang-cl.exe ^
-DCMAKE_LINKER=%llvm_build_dir%\build64_stage0\bin\lld-link.exe ^
-DCMAKE_AR=%llvm_build_dir%\build64_stage0\bin\llvm-lib.exe ^
-DCMAKE_RC=%llvm_build_dir%\build64_stage0\bin\llvm-windres.exe ^
```
`ninja install` success, but `ninja check-all` failed:
```cmd
[0/10] Performing build step for 'builtins'
ninja: no work to do.
[1/10] No install step for 'builtins'
[3/10] Completed 'builtins'
[3/10] Performing configure step for 'runtimes'
Not searching for unused variables given on the command line.
loading initial cache file E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/projects/runtimes/tmp/runtimes-cache-Release.cmake
-- Performing bootstrapping runtimes build.
-- LLVM host triple: x86_64-pc-windows-msvc
-- LLVM default target triple: x86_64-pc-windows-msvc
-- Setting LIBC_NAMESPACE namespace to '__llvm_libc_20_1_0_'
-- Set COMPILER_RESOURCE_DIR to E:\var\vcs\llvm-project-build_20.1.0-20250226-ga69568efe\build64\lib\clang\20 using --print-resource-dir
-- LIBC_CONF_ENABLE_STRONG_STACK_PROTECTOR: ON
-- LIBC_CONF_KEEP_FRAME_POINTER: ON
-- LIBC_CONF_ERRNO_MODE: LIBC_ERRNO_MODE_DEFAULT
-- LIBC_ADD_NULL_CHECKS: ON
-- LIBC_CONF_FREXP_INF_NAN_EXPONENT:
-- LIBC_CONF_MATH_OPTIMIZATIONS: 0
-- LIBC_CONF_PRINTF_DISABLE_FIXED_POINT: OFF
-- LIBC_CONF_PRINTF_DISABLE_FLOAT: OFF
-- LIBC_CONF_PRINTF_DISABLE_INDEX_MODE: OFF
-- LIBC_CONF_PRINTF_DISABLE_STRERROR: OFF
-- LIBC_CONF_PRINTF_DISABLE_WRITE_INT: OFF
-- LIBC_CONF_PRINTF_FLOAT_TO_STR_NO_SPECIALIZE_LD: OFF
-- LIBC_CONF_PRINTF_FLOAT_TO_STR_USE_DYADIC_FLOAT: OFF
-- LIBC_CONF_PRINTF_FLOAT_TO_STR_USE_MEGA_LONG_DOUBLE_TABLE: OFF
-- LIBC_CONF_RAW_MUTEX_DEFAULT_SPIN_COUNT: 100
-- LIBC_CONF_RWLOCK_DEFAULT_SPIN_COUNT: 100
-- LIBC_CONF_TIMEOUT_ENSURE_MONOTONICITY: ON
-- LIBC_CONF_QSORT_IMPL: LIBC_QSORT_QUICK_SORT
-- LIBC_CONF_SCANF_DISABLE_FLOAT: OFF
-- LIBC_CONF_SCANF_DISABLE_INDEX_MODE: OFF
-- LIBC_CONF_SETJMP_AARCH64_RESTORE_PLATFORM_REGISTER: ON
-- LIBC_CONF_MEMSET_X86_USE_SOFTWARE_PREFETCHING: OFF
-- LIBC_CONF_STRING_UNSAFE_WIDE_READ: OFF
-- LIBC_CONF_TIME_64BIT: OFF
-- Writing config doc to E:/var/vcs/llvm-project/libc/docs/configure.rst
-- Set CPU features:
-- Compiler features available:
-- Parallel STL uses the serial backend
-- Configuring for clang-cl
-- Configuring for MSVC
-- Using libc++ testing configuration: E:/var/vcs/llvm-project/libcxx/test/configs/llvm-libc++-shared-clangcl.cfg.in
-- Found system-installed LLVM 20.1.0-20250226-ga69568efe with headers in E:/var/vcs/llvm-project/llvm/include;E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/include
-- Clang-tidy tests are disabled since the clang-tidy headers are not present.
-- ABI list file not generated for configuration x86_64-pc-windows-msvc.vcruntime.v1.stable.exceptions.nonew, `check-cxx-abilist` will not be available.
-- Compiler-RT supported architectures: x86_64
-- Generated Sanitizer SUPPORTED_TOOLS list on "Windows" is "asan;ubsan"
-- sanitizer_common tests on "Windows" will run against "asan;ubsan"
-- check-shadowcallstack does nothing.
-- Configuring done (7.7s)
-- Generating done (3.9s)
-- Build files have been written to: E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/runtimes/runtimes-bins
[4/10] Performing build step for 'runtimes'
[1/3] Building CXX object compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic_version_script_dummy.x86_64.dir/dummy.cpp.obj
clang-cl: warning: argument unused during compilation: '/experimental:external' [-Wunused-command-line-argument]
clang-cl: warning: argument unused during compilation: '/external:anglebrackets' [-Wunused-command-line-argument]
[2/3] Linking CXX shared library E:\var\vcs\llvm-project-build_20.1.0-20250226-ga69568efe\build64\lib\clang\20\lib\windows\clang_rt.asan_dynamic-x86_64.dll
[3/3] Generating E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/compile_commands.json
[5/10] C:\Windows\system32\cmd.exe /C "cd /D E:\var\vcs\llvm-project-build_20.1.0-20250226-ga69568efe\build64\runtimes\runtimes-bins && E:\opt\cmake-3\bin\cmake.exe --build E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/runtimes/runtimes-bins/ --target runtimes-test-depends --config Release"
[1/5] Generating X86_64WindowsDynamicConfig/Asan-x86_64-inline-Dynamic-Test.exe
FAILED: compiler-rt/lib/asan/tests/X86_64WindowsDynamicConfig/Asan-x86_64-inline-Dynamic-Test.exe E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/runtimes/runtimes-bins/compiler-rt/lib/asan/tests/X86_64WindowsDynamicConfig/Asan-x86_64-inline-Dynamic-Test.exe
C:\Windows\system32\cmd.exe /C "cd /D E:\var\vcs\llvm-project-build_20.1.0-20250226-ga69568efe\build64\runtimes\runtimes-bins\compiler-rt\lib\asan\tests && E:\var\vcs\llvm-project-build_20.1.0-20250226-ga69568efe\build64\.\bin\clang++.exe ASAN_DYNAMIC_TEST_OBJECTS.gtest-all.cc.x86_64-inline.o ASAN_DYNAMIC_TEST_OBJECTS.asan_globals_test.cpp.x86_64-inline.o ASAN_DYNAMIC_TEST_OBJECTS.asan_interface_test.cpp.x86_64-inline.o ASAN_DYNAMIC_TEST_OBJECTS.asan_internal_interface_test.cpp.x86_64-inline.o ASAN_DYNAMIC_TEST_OBJECTS.asan_test.cpp.x86_64-inline.o ASAN_DYNAMIC_TEST_OBJECTS.asan_oob_test.cpp.x86_64-inline.o ASAN_DYNAMIC_TEST_OBJECTS.asan_mem_test.cpp.x86_64-inline.o ASAN_DYNAMIC_TEST_OBJECTS.asan_str_test.cpp.x86_64-inline.o ASAN_DYNAMIC_TEST_OBJECTS.asan_test_main.cpp.x86_64-inline.o -o E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/runtimes/runtimes-bins/compiler-rt/lib/asan/tests/X86_64WindowsDynamicConfig/./Asan-x86_64-inline-Dynamic-Test.exe -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -resource-dir=E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/./lib/../lib/clang/20 -g -fsanitize=address -shared-libasan -D_MT -D_DLL -Wl,-nodefaultlib:libcmt,-defaultlib:msvcrt,-defaultlib:oldnames"
LINK : fatal error LNK1104: cannot open file 'stl_asan.lib'
clang++: error: linker command failed with exit code 1104 (use -v to see invocation)
[2/5] Generating X86_64WindowsDynamicConfig/Asan-x86_64-calls-Dynamic-Test.exe
FAILED: compiler-rt/lib/asan/tests/X86_64WindowsDynamicConfig/Asan-x86_64-calls-Dynamic-Test.exe E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/runtimes/runtimes-bins/compiler-rt/lib/asan/tests/X86_64WindowsDynamicConfig/Asan-x86_64-calls-Dynamic-Test.exe
C:\Windows\system32\cmd.exe /C "cd /D E:\var\vcs\llvm-project-build_20.1.0-20250226-ga69568efe\build64\runtimes\runtimes-bins\compiler-rt\lib\asan\tests && E:\var\vcs\llvm-project-build_20.1.0-20250226-ga69568efe\build64\.\bin\clang++.exe ASAN_DYNAMIC_TEST_OBJECTS.gtest-all.cc.x86_64-calls.o ASAN_DYNAMIC_TEST_OBJECTS.asan_globals_test.cpp.x86_64-calls.o ASAN_DYNAMIC_TEST_OBJECTS.asan_interface_test.cpp.x86_64-calls.o ASAN_DYNAMIC_TEST_OBJECTS.asan_internal_interface_test.cpp.x86_64-calls.o ASAN_DYNAMIC_TEST_OBJECTS.asan_test.cpp.x86_64-calls.o ASAN_DYNAMIC_TEST_OBJECTS.asan_oob_test.cpp.x86_64-calls.o ASAN_DYNAMIC_TEST_OBJECTS.asan_mem_test.cpp.x86_64-calls.o ASAN_DYNAMIC_TEST_OBJECTS.asan_str_test.cpp.x86_64-calls.o ASAN_DYNAMIC_TEST_OBJECTS.asan_test_main.cpp.x86_64-calls.o -o E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/runtimes/runtimes-bins/compiler-rt/lib/asan/tests/X86_64WindowsDynamicConfig/./Asan-x86_64-calls-Dynamic-Test.exe -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -resource-dir=E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/./lib/../lib/clang/20 -g -fsanitize=address -shared-libasan -D_MT -D_DLL -Wl,-nodefaultlib:libcmt,-defaultlib:msvcrt,-defaultlib:oldnames"
LINK : fatal error LNK1104: cannot open file 'stl_asan.lib'
clang++: error: linker command failed with exit code 1104 (use -v to see invocation)
[3/5] Generating X86_64WindowsConfig/Asan-x86_64-inline-Test.exe
FAILED: compiler-rt/lib/asan/tests/X86_64WindowsConfig/Asan-x86_64-inline-Test.exe E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/runtimes/runtimes-bins/compiler-rt/lib/asan/tests/X86_64WindowsConfig/Asan-x86_64-inline-Test.exe
C:\Windows\system32\cmd.exe /C "cd /D E:\var\vcs\llvm-project-build_20.1.0-20250226-ga69568efe\build64\runtimes\runtimes-bins\compiler-rt\lib\asan\tests && E:\var\vcs\llvm-project-build_20.1.0-20250226-ga69568efe\build64\.\bin\clang++.exe ASAN_INST_TEST_OBJECTS.gtest-all.cc.x86_64-inline.o ASAN_INST_TEST_OBJECTS.asan_globals_test.cpp.x86_64-inline.o ASAN_INST_TEST_OBJECTS.asan_interface_test.cpp.x86_64-inline.o ASAN_INST_TEST_OBJECTS.asan_internal_interface_test.cpp.x86_64-inline.o ASAN_INST_TEST_OBJECTS.asan_test.cpp.x86_64-inline.o ASAN_INST_TEST_OBJECTS.asan_oob_test.cpp.x86_64-inline.o ASAN_INST_TEST_OBJECTS.asan_mem_test.cpp.x86_64-inline.o ASAN_INST_TEST_OBJECTS.asan_str_test.cpp.x86_64-inline.o ASAN_INST_TEST_OBJECTS.asan_test_main.cpp.x86_64-inline.o -o E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/runtimes/runtimes-bins/compiler-rt/lib/asan/tests/X86_64WindowsConfig/./Asan-x86_64-inline-Test.exe -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -resource-dir=E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/./lib/../lib/clang/20 -g -fsanitize=address"
LINK : fatal error LNK1104: cannot open file 'stl_asan.lib'
clang++: error: linker command failed with exit code 1104 (use -v to see invocation)
[4/5] Generating X86_64WindowsConfig/Asan-x86_64-calls-Test.exe
FAILED: compiler-rt/lib/asan/tests/X86_64WindowsConfig/Asan-x86_64-calls-Test.exe E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/runtimes/runtimes-bins/compiler-rt/lib/asan/tests/X86_64WindowsConfig/Asan-x86_64-calls-Test.exe
C:\Windows\system32\cmd.exe /C "cd /D E:\var\vcs\llvm-project-build_20.1.0-20250226-ga69568efe\build64\runtimes\runtimes-bins\compiler-rt\lib\asan\tests && E:\var\vcs\llvm-project-build_20.1.0-20250226-ga69568efe\build64\.\bin\clang++.exe ASAN_INST_TEST_OBJECTS.gtest-all.cc.x86_64-calls.o ASAN_INST_TEST_OBJECTS.asan_globals_test.cpp.x86_64-calls.o ASAN_INST_TEST_OBJECTS.asan_interface_test.cpp.x86_64-calls.o ASAN_INST_TEST_OBJECTS.asan_internal_interface_test.cpp.x86_64-calls.o ASAN_INST_TEST_OBJECTS.asan_test.cpp.x86_64-calls.o ASAN_INST_TEST_OBJECTS.asan_oob_test.cpp.x86_64-calls.o ASAN_INST_TEST_OBJECTS.asan_mem_test.cpp.x86_64-calls.o ASAN_INST_TEST_OBJECTS.asan_str_test.cpp.x86_64-calls.o ASAN_INST_TEST_OBJECTS.asan_test_main.cpp.x86_64-calls.o -o E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/runtimes/runtimes-bins/compiler-rt/lib/asan/tests/X86_64WindowsConfig/./Asan-x86_64-calls-Test.exe -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -resource-dir=E:/var/vcs/llvm-project-build_20.1.0-20250226-ga69568efe/build64/./lib/../lib/clang/20 -g -fsanitize=address"
LINK : fatal error LNK1104: cannot open file 'stl_asan.lib'
clang++: error: linker command failed with exit code 1104 (use -v to see invocation)
...issue
```
I remember RC2 and RC1 didn't have this issue.
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