[llvm] [Support] Prefer AUX vector for page size (PR #126863)
LLVM Continuous Integration via llvm-commits
llvm-commits at lists.llvm.org
Thu Feb 13 00:55:54 PST 2025
llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder `ppc64-flang-aix` running on `ppc64-flang-aix-test` while building `llvm` at step 5 "build-unified-tree".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/201/builds/2932
<details>
<summary>Here is the relevant piece of the build log for the reference</summary>
```
Step 5 (build-unified-tree) failure: build (failure)
...
43.875 [7860/10/148] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/DynamicLibrary.cpp.o
44.049 [7859/10/149] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/YAMLTraits.cpp.o
44.171 [7858/10/150] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/xxhash.cpp.o
44.361 [7857/10/151] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/Valgrind.cpp.o
44.560 [7856/10/152] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/Watchdog.cpp.o
45.114 [7855/10/153] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/Memory.cpp.o
45.215 [7854/10/154] Building C object lib/Support/BLAKE3/CMakeFiles/LLVMSupportBlake3.dir/blake3.c.o
45.355 [7853/10/155] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/YAMLParser.cpp.o
45.414 [7852/10/156] Building C object lib/Support/BLAKE3/CMakeFiles/LLVMSupportBlake3.dir/blake3_dispatch.c.o
45.511 [7851/10/157] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/Process.cpp.o
FAILED: lib/Support/CMakeFiles/LLVMSupport.dir/Process.cpp.o
/home/llvm/llvm-external-buildbots/clang.17.0.2/bin/clang++ -DGTEST_HAS_RTTI=0 -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_LARGE_FILE_API -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/llvm/llvm-external-buildbots/workers/ppc64-flang-aix-test/ppc64-flang-aix-build/build/lib/Support -I/home/llvm/llvm-external-buildbots/workers/ppc64-flang-aix-test/ppc64-flang-aix-build/llvm-project/llvm/lib/Support -I/home/llvm/llvm-external-buildbots/workers/ppc64-flang-aix-test/ppc64-flang-aix-build/build/include -I/home/llvm/llvm-external-buildbots/workers/ppc64-flang-aix-test/ppc64-flang-aix-build/llvm-project/llvm/include -mcmodel=large -fPIC -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 -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -MD -MT lib/Support/CMakeFiles/LLVMSupport.dir/Process.cpp.o -MF lib/Support/CMakeFiles/LLVMSupport.dir/Process.cpp.o.d -o lib/Support/CMakeFiles/LLVMSupport.dir/Process.cpp.o -c /home/llvm/llvm-external-buildbots/workers/ppc64-flang-aix-test/ppc64-flang-aix-build/llvm-project/llvm/lib/Support/Process.cpp
In file included from /home/llvm/llvm-external-buildbots/workers/ppc64-flang-aix-test/ppc64-flang-aix-build/llvm-project/llvm/lib/Support/Process.cpp:122:
/home/llvm/llvm-external-buildbots/workers/ppc64-flang-aix-test/ppc64-flang-aix-build/llvm-project/llvm/lib/Support/Unix/Process.inc:35:10: fatal error: 'sys/auxv.h' file not found
35 | #include <sys/auxv.h>
| ^~~~~~~~~~~~
1 error generated.
45.585 [7851/9/158] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/RWMutex.cpp.o
45.586 [7851/8/159] Building C object lib/Support/BLAKE3/CMakeFiles/LLVMSupportBlake3.dir/blake3_neon.c.o
45.932 [7851/7/160] Building C object lib/Support/BLAKE3/CMakeFiles/LLVMSupportBlake3.dir/blake3_portable.c.o
46.341 [7851/6/161] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/Threading.cpp.o
46.997 [7851/5/162] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/Program.cpp.o
47.987 [7851/4/163] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/Signals.cpp.o
48.654 [7851/3/164] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/Path.cpp.o
49.654 [7851/2/165] Building CXX object lib/TableGen/CMakeFiles/LLVMTableGen.dir/DetailedRecordsBackend.cpp.o
49.847 [7851/1/166] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/VirtualFileSystem.cpp.o
ninja: build stopped: subcommand failed.
```
</details>
https://github.com/llvm/llvm-project/pull/126863
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