[llvm] [SelectOpt] Refactor to prepare for support more select-like operations (PR #115745)

Mon Nov 25 05:10:22 PST 2024

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `sanitizer-aarch64-linux` running on `sanitizer-buildbot7` while building `llvm` at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/51/builds/6778

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure)
...
[2356/5342] Linking CXX executable bin/llvm-special-case-list-fuzzer
[2357/5342] Linking CXX executable bin/llvm-yaml-numeric-parser-fuzzer
[2358/5342] Linking CXX static library lib/libLLVMIRReader.a
[2359/5342] Linking CXX executable bin/llvm-jitlink-executor
[2360/5342] Linking CXX executable bin/llvm-bcanalyzer
[2361/5342] Linking CXX executable bin/llvm-stress
[2362/5342] Linking CXX executable bin/llvm-dis
[2363/5342] Linking CXX executable bin/llvm-diff
[2364/5342] Building CXX object utils/TableGen/CMakeFiles/llvm-tblgen.dir/AsmMatcherEmitter.cpp.o
[2365/5342] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp:828:29: error: missing field 'Selects' initializer [-Werror,-Wmissing-field-initializers]
  828 |     SelectGroup SIGroup{Cond};
      |                             ^
1 error generated.
[2366/5342] Linking CXX executable bin/llvm-tblgen
[2367/5342] Building CXX object lib/MC/MCParser/CMakeFiles/LLVMMCParser.dir/AsmParser.cpp.o
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild

@@@STEP_FAILURE@@@
@@@BUILD_STEP test compiler-rt symbolizer@@@
ninja: Entering directory `build_default'
[1/2490] Linking CXX static library lib/libLLVMMCParser.a
[2/2490] Building COFFOptions.inc...
[3/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/DWARFRecordSectionSplitter.cpp.o
[4/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/EHFrameSupport.cpp.o
[5/2490] Linking CXX static library lib/libLLVMObject.a
[6/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/JITLink.cpp.o
[7/2490] Linking CXX static library lib/libLLVMObjCopy.a
[8/2490] Linking CXX static library lib/libLLVMObjectYAML.a
[9/2490] Linking CXX static library lib/libLLVMDebugInfoDWARF.a
[10/2490] Linking CXX static library lib/libLLVMDebugInfoPDB.a
[11/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/JITLinkGeneric.cpp.o
[12/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/JITLinkMemoryManager.cpp.o
[13/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/MachO.cpp.o
[14/2490] Linking CXX static library lib/libLLVMSymbolize.a
[15/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/MachO_arm64.cpp.o
[16/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/MachO_x86_64.cpp.o
[17/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/MachOLinkGraphBuilder.cpp.o
[18/2490] Linking CXX static library lib/libLLVMDebuginfod.a
[19/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/ELF.cpp.o
[20/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/ELF_aarch32.cpp.o
[21/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/ELFLinkGraphBuilder.cpp.o
[22/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/ELF_aarch64.cpp.o
[23/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/ELF_i386.cpp.o
[24/2490] Building CXX object lib/ExecutionEngine/JITLink/CMakeFiles/LLVMJITLink.dir/ELF_loongarch.cpp.o
Step 8 (build compiler-rt symbolizer) failure: build compiler-rt symbolizer (failure)
...
[2356/5342] Linking CXX executable bin/llvm-special-case-list-fuzzer
[2357/5342] Linking CXX executable bin/llvm-yaml-numeric-parser-fuzzer
[2358/5342] Linking CXX static library lib/libLLVMIRReader.a
[2359/5342] Linking CXX executable bin/llvm-jitlink-executor
[2360/5342] Linking CXX executable bin/llvm-bcanalyzer
[2361/5342] Linking CXX executable bin/llvm-stress
[2362/5342] Linking CXX executable bin/llvm-dis
[2363/5342] Linking CXX executable bin/llvm-diff
[2364/5342] Building CXX object utils/TableGen/CMakeFiles/llvm-tblgen.dir/AsmMatcherEmitter.cpp.o
[2365/5342] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp:828:29: error: missing field 'Selects' initializer [-Werror,-Wmissing-field-initializers]
  828 |     SelectGroup SIGroup{Cond};
      |                             ^
1 error generated.
[2366/5342] Linking CXX executable bin/llvm-tblgen
[2367/5342] Building CXX object lib/MC/MCParser/CMakeFiles/LLVMMCParser.dir/AsmParser.cpp.o
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
Step 9 (test compiler-rt symbolizer) failure: test compiler-rt symbolizer (failure)
...
[1042/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Targets/PNaCl.cpp.o
[1043/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Targets/PPC.cpp.o
[1044/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Targets/RISCV.cpp.o
[1045/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Targets/SPIR.cpp.o
[1046/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Targets/Sparc.cpp.o
[1047/2490] Linking CXX static library lib/libLLVMXCoreInfo.a
[1048/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Targets/SystemZ.cpp.o
[1049/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Targets/TCE.cpp.o
[1050/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Targets/VE.cpp.o
[1051/2490] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp:828:29: error: missing field 'Selects' initializer [-Werror,-Wmissing-field-initializers]
  828 |     SelectGroup SIGroup{Cond};
      |                             ^
1 error generated.
[1052/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Targets/WebAssembly.cpp.o
[1053/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Targets/X86.cpp.o
[1054/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Targets/XCore.cpp.o
[1055/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/TokenKinds.cpp.o
[1056/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/TypeTraits.cpp.o
[1057/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Version.cpp.o
[1058/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/XRayInstr.cpp.o
[1059/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/XRayLists.cpp.o
[1060/2490] Building CXX object tools/clang/lib/APINotes/CMakeFiles/obj.clangAPINotes.dir/APINotesTypes.cpp.o
[1061/2490] Linking CXX static library lib/libLLVMXCoreDisassembler.a
[1062/2490] Linking CXX static library lib/libLLVMXCoreDesc.a
[1063/2490] Building CXX object lib/Target/Hexagon/AsmParser/CMakeFiles/LLVMHexagonAsmParser.dir/HexagonAsmParser.cpp.o
[1064/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/Warnings.cpp.o
[1065/2490] Building CXX object tools/clang/lib/Basic/CMakeFiles/obj.clangBasic.dir/DiagnosticIDs.cpp.o
[1066/2490] Building X86GenFoldTables.inc...
[1067/2490] Building X86GenFastISel.inc...
[1068/2490] Building AMDGPUGenSubtargetInfo.inc...
[1069/2490] Building AMDGPUGenCallingConv.inc...
[1070/2490] Building CXX object lib/Target/Sparc/AsmParser/CMakeFiles/LLVMSparcAsmParser.dir/SparcAsmParser.cpp.o
[1071/2490] Building AMDGPUGenMCPseudoLowering.inc...
[1072/2490] Building AMDGPUGenRegBankGICombiner.inc...
[1073/2490] Building CXX object lib/Target/VE/AsmParser/CMakeFiles/LLVMVEAsmParser.dir/VEAsmParser.cpp.o
[1074/2490] Building AMDGPUGenPreLegalizeGICombiner.inc...
[1075/2490] Building AMDGPUGenDisassemblerTables.inc...
[1076/2490] Building AMDGPUGenMCCodeEmitter.inc...
[1077/2490] Building AMDGPUGenSearchableTables.inc...
[1078/2490] Building X86GenGlobalISel.inc...
[1079/2490] Building CXX object lib/Target/SystemZ/AsmParser/CMakeFiles/LLVMSystemZAsmParser.dir/SystemZAsmParser.cpp.o
[1080/2490] Building CXX object lib/Target/Mips/AsmParser/CMakeFiles/LLVMMipsAsmParser.dir/MipsAsmParser.cpp.o
[1081/2490] Building AArch64GenSubtargetInfo.inc...
[1082/2490] Building AMDGPUGenPostLegalizeGICombiner.inc...
[1083/2490] Building AArch64GenInstrInfo.inc...
[1084/2490] Building CXX object lib/Target/WebAssembly/AsmParser/CMakeFiles/LLVMWebAssemblyAsmParser.dir/WebAssemblyAsmParser.cpp.o
Step 10 (build compiler-rt debug) failure: build compiler-rt debug (failure)
...
[4308/5342] Building CXX object tools/clang/tools/clang-fuzzer/handle-llvm/CMakeFiles/obj.clangHandleLLVM.dir/handle_llvm.cpp.o
[4309/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/UninitializedObject/UninitializedObjectChecker.cpp.o
[4310/5342] Building LinkerWrapperOpts.inc...
[4311/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/UndefinedArraySubscriptChecker.cpp.o
[4312/5342] Building NVLinkOpts.inc...
[4313/5342] Building Opts.inc...
[4314/5342] Building CXX object tools/clang/tools/clang-offload-bundler/CMakeFiles/clang-offload-bundler.dir/ClangOffloadBundler.cpp.o
[4315/5342] Building SYCLLinkOpts.inc...
[4316/5342] Building InstallAPIOpts.inc...
[4317/5342] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp:828:29: error: missing field 'Selects' initializer [-Werror,-Wmissing-field-initializers]
  828 |     SelectGroup SIGroup{Cond};
      |                             ^
1 error generated.
[4318/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/UndefinedAssignmentChecker.cpp.o
[4319/5342] Linking CXX executable bin/apinotes-test
[4320/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/UninitializedObject/UninitializedPointee.cpp.o
[4321/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/UnixAPIChecker.cpp.o
[4322/5342] Building CXX object tools/clang/tools/diagtool/CMakeFiles/diagtool.dir/ListWarnings.cpp.o
[4323/5342] Building CXX object tools/clang/tools/diagtool/CMakeFiles/diagtool.dir/FindDiagnosticID.cpp.o
[4324/5342] Building CXX object tools/clang/lib/Format/CMakeFiles/obj.clangFormat.dir/MacroExpander.cpp.o
[4325/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/UndefinedNewArraySizeChecker.cpp.o
[4326/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/ValistChecker.cpp.o
[4327/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/VirtualCallChecker.cpp.o
[4328/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/VforkChecker.cpp.o
[4329/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/WebKit/RawPtrRefMemberChecker.cpp.o
[4330/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/UnreachableCodeChecker.cpp.o
[4331/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/VLASizeChecker.cpp.o
[4332/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/WebKit/RawPtrRefCallArgsChecker.cpp.o
[4333/5342] Building CXX object tools/clang/tools/diagtool/CMakeFiles/diagtool.dir/DiagnosticNames.cpp.o
[4334/5342] Building CXX object tools/clang/tools/diagtool/CMakeFiles/diagtool.dir/TreeView.cpp.o
[4335/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/WebKit/RefCntblBaseVirtualDtorChecker.cpp.o
[4336/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Frontend/CMakeFiles/obj.clangStaticAnalyzerFrontend.dir/AnalyzerHelpFlags.cpp.o
[4337/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/WebKit/UncountedLambdaCapturesChecker.cpp.o
[4338/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/WebKit/RawPtrRefLocalVarsChecker.cpp.o
[4339/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Frontend/CMakeFiles/obj.clangStaticAnalyzerFrontend.dir/FrontendActions.cpp.o
[4340/5342] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/IncrementalParser.cpp.o
[4341/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Frontend/CMakeFiles/obj.clangStaticAnalyzerFrontend.dir/AnalysisConsumer.cpp.o
[4342/5342] Building CXX object tools/clang/tools/clang-import-test/CMakeFiles/clang-import-test.dir/clang-import-test.cpp.o
[4343/5342] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/Interpreter.cpp.o
[4344/5342] Building CXX object tools/clang/tools/clang-fuzzer/handle-cxx/CMakeFiles/obj.clangHandleCXX.dir/handle_cxx.cpp.o
[4345/5342] Building CXX object tools/clang/tools/clang-diff/CMakeFiles/clang-diff.dir/ClangDiff.cpp.o
[4346/5342] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/CodeCompletion.cpp.o
[4347/5342] Building CXX object tools/clang/tools/clang-refactor/CMakeFiles/clang-refactor.dir/ClangRefactor.cpp.o
[4348/5342] Building CXX object tools/clang/lib/StaticAnalyzer/Frontend/CMakeFiles/obj.clangStaticAnalyzerFrontend.dir/ModelInjector.cpp.o
[4349/5342] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/InterpreterUtils.cpp.o
[4350/5342] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/InterpreterValuePrinter.cpp.o
Step 11 (test compiler-rt debug) failure: test compiler-rt debug (failure)
...
[214/599] Linking CXX executable bin/llvm-objcopy
[215/599] Linking CXX executable bin/obj2yaml
[216/599] Linking CXX executable bin/sanstats
[217/599] Generating ../../bin/llvm-strip
[218/599] Linking CXX executable bin/llvm-readobj
[219/599] Generating ../../bin/llvm-readelf
[220/599] Linking CXX executable bin/llvm-symbolizer
[221/599] Building CXX object lib/Target/RISCV/AsmParser/CMakeFiles/LLVMRISCVAsmParser.dir/RISCVAsmParser.cpp.o
[222/599] Linking CXX static library lib/libLLVMRISCVAsmParser.a
[223/599] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp:828:29: error: missing field 'Selects' initializer [-Werror,-Wmissing-field-initializers]
  828 |     SelectGroup SIGroup{Cond};
      |                             ^
1 error generated.
[224/599] Building CXX object lib/Target/X86/AsmParser/CMakeFiles/LLVMX86AsmParser.dir/X86AsmParser.cpp.o
[225/599] Building InstCombineTables.inc...
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
Step 12 (build compiler-rt tsan_debug) failure: build compiler-rt tsan_debug (failure)
...
[3767/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/MSVC.cpp.o
[3768/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/PPCLinux.cpp.o
[3769/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/OHOS.cpp.o
[3770/5323] Building CXX object tools/clang/lib/Serialization/CMakeFiles/obj.clangSerialization.dir/ObjectFilePCHContainerReader.cpp.o
[3771/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/ASTConsumers.cpp.o
[3772/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/ChainedDiagnosticConsumer.cpp.o
[3773/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/MinGW.cpp.o
[3774/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/UEFI.cpp.o
[3775/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/DiagnosticRenderer.cpp.o
[3776/5323] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp:828:29: error: missing field 'Selects' initializer [-Werror,-Wmissing-field-initializers]
  828 |     SelectGroup SIGroup{Cond};
      |                             ^
1 error generated.
[3777/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/RISCVToolchain.cpp.o
[3778/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/FrontendOptions.cpp.o
[3779/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/OpenBSD.cpp.o
[3780/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/Linux.cpp.o
[3781/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/Solaris.cpp.o
[3782/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/NetBSD.cpp.o
[3783/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/XRayArgs.cpp.o
[3784/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/TCE.cpp.o
[3785/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/VEToolchain.cpp.o
[3786/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/XCore.cpp.o
[3787/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/InterfaceStubs.cpp.o
[3788/5323] Building AMDGPUGenSubtargetInfo.inc...
[3789/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/PPCFreeBSD.cpp.o
[3790/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/WebAssembly.cpp.o
[3791/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/Types.cpp.o
[3792/5323] Building CXX object tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/ZOS.cpp.o
[3793/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/DependencyGraph.cpp.o
[3794/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/CompilerInstance.cpp.o
[3795/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/CreateInvocationFromCommandLine.cpp.o
[3796/5323] Building CXX object tools/clang/lib/Serialization/CMakeFiles/obj.clangSerialization.dir/GeneratePCH.cpp.o
[3797/5323] Building CXX object tools/clang/lib/Serialization/CMakeFiles/obj.clangSerialization.dir/ASTReader.cpp.o
[3798/5323] Building X86GenGlobalISel.inc...
[3799/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/ASTUnit.cpp.o
[3800/5323] Building X86GenFastISel.inc...
[3801/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/ASTMerge.cpp.o
[3802/5323] Building CXX object tools/clang/lib/Serialization/CMakeFiles/obj.clangSerialization.dir/ASTWriter.cpp.o
[3803/5323] Building CXX object lib/MC/MCParser/CMakeFiles/LLVMMCParser.dir/AsmParser.cpp.o
[3804/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/ChainedIncludesSource.cpp.o
[3805/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/DependencyFile.cpp.o
[3806/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/FrontendActions.cpp.o
[3807/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/FrontendAction.cpp.o
[3808/5323] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/CompilerInvocation.cpp.o
[3809/5323] Building AMDGPUGenMCCodeEmitter.inc...
Step 13 (build compiler-rt default) failure: build compiler-rt default (failure)
...
[3893/5342] Building CXX object tools/clang/lib/Index/CMakeFiles/obj.clangIndex.dir/CommentToXML.cpp.o
[3894/5342] Building CXX object tools/clang/lib/Frontend/CMakeFiles/obj.clangFrontend.dir/CompilerInvocation.cpp.o
[3895/5342] Building CXX object tools/clang/lib/Tooling/CMakeFiles/obj.clangTooling.dir/CommonOptionsParser.cpp.o
[3896/5342] Linking CXX static library lib/libclangDirectoryWatcher.a
[3897/5342] Building CXX object tools/clang/lib/Frontend/Rewrite/CMakeFiles/obj.clangRewriteFrontend.dir/FrontendActions.cpp.o
[3898/5342] Building CXX object tools/clang/lib/Tooling/CMakeFiles/obj.clangTooling.dir/Execution.cpp.o
[3899/5342] Building AMDGPUGenPostLegalizeGICombiner.inc...
[3900/5342] Building CXX object tools/clang/lib/Index/CMakeFiles/obj.clangIndex.dir/IndexSymbol.cpp.o
[3901/5342] Building CXX object tools/clang/lib/Index/CMakeFiles/obj.clangIndex.dir/USRGeneration.cpp.o
[3902/5342] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp:828:29: error: missing field 'Selects' initializer [-Werror,-Wmissing-field-initializers]
  828 |     SelectGroup SIGroup{Cond};
      |                             ^
1 error generated.
[3903/5342] Building CXX object tools/clang/lib/IndexSerialization/CMakeFiles/obj.clangIndexSerialization.dir/SerializablePathCollection.cpp.o
[3904/5342] Building CXX object tools/clang/lib/InstallAPI/CMakeFiles/obj.clangInstallAPI.dir/DiagnosticBuilderWrappers.cpp.o
[3905/5342] Building CXX object tools/clang/lib/InstallAPI/CMakeFiles/obj.clangInstallAPI.dir/DirectoryScanner.cpp.o
[3906/5342] Building X86GenGlobalISel.inc...
[3907/5342] Building CXX object tools/clang/lib/Tooling/CMakeFiles/obj.clangTooling.dir/GuessTargetAndModeCompilationDatabase.cpp.o
[3908/5342] Building CXX object tools/clang/lib/FrontendTool/CMakeFiles/obj.clangFrontendTool.dir/ExecuteCompilerInvocation.cpp.o
[3909/5342] Building CXX object tools/clang/lib/Tooling/CMakeFiles/obj.clangTooling.dir/ExpandResponseFilesCompilationDatabase.cpp.o
[3910/5342] Building CXX object tools/clang/lib/Tooling/CMakeFiles/obj.clangTooling.dir/CompilationDatabase.cpp.o
[3911/5342] Building CXX object tools/clang/lib/Tooling/Syntax/CMakeFiles/obj.clangToolingSyntax.dir/Tokens.cpp.o
[3912/5342] Building CXX object tools/clang/lib/Tooling/CMakeFiles/obj.clangTooling.dir/LocateToolCompilationDatabase.cpp.o
[3913/5342] Building CXX object tools/clang/lib/Tooling/CMakeFiles/obj.clangTooling.dir/AllTUsExecution.cpp.o
[3914/5342] Building CXX object tools/clang/lib/Tooling/CMakeFiles/obj.clangTooling.dir/Refactoring.cpp.o
[3915/5342] Building CXX object tools/clang/lib/Tooling/CMakeFiles/obj.clangTooling.dir/StandaloneExecution.cpp.o
[3916/5342] Building CXX object tools/clang/lib/Tooling/CMakeFiles/obj.clangTooling.dir/JSONCompilationDatabase.cpp.o
[3917/5342] Building CXX object tools/clang/lib/Tooling/CMakeFiles/obj.clangTooling.dir/RefactoringCallbacks.cpp.o
[3918/5342] Building CXX object tools/clang/lib/Tooling/Refactoring/CMakeFiles/obj.clangToolingRefactoring.dir/AtomicChange.cpp.o
[3919/5342] Building CXX object tools/clang/lib/Tooling/CMakeFiles/obj.clangTooling.dir/Tooling.cpp.o
[3920/5342] Building CXX object tools/clang/lib/Tooling/Refactoring/CMakeFiles/obj.clangToolingRefactoring.dir/RefactoringActions.cpp.o
[3921/5342] Building CXX object tools/clang/lib/Tooling/Refactoring/CMakeFiles/obj.clangToolingRefactoring.dir/Rename/RenamingAction.cpp.o
[3922/5342] Building CXX object tools/clang/lib/Tooling/Refactoring/CMakeFiles/obj.clangToolingRefactoring.dir/Rename/USRFindingAction.cpp.o
[3923/5342] Building CXX object tools/clang/lib/Tooling/DependencyScanning/CMakeFiles/obj.clangDependencyScanning.dir/ModuleDepCollector.cpp.o
[3924/5342] Building CXX object tools/clang/lib/Index/CMakeFiles/obj.clangIndex.dir/IndexingContext.cpp.o
[3925/5342] Building CXX object tools/clang/lib/Index/CMakeFiles/obj.clangIndex.dir/IndexDecl.cpp.o
[3926/5342] Building CXX object tools/clang/lib/Tooling/DependencyScanning/CMakeFiles/obj.clangDependencyScanning.dir/DependencyScanningWorker.cpp.o
[3927/5342] Building CXX object tools/clang/lib/Index/CMakeFiles/obj.clangIndex.dir/IndexingAction.cpp.o
[3928/5342] Building CXX object tools/clang/lib/Index/CMakeFiles/obj.clangIndex.dir/IndexBody.cpp.o
[3929/5342] Building CXX object tools/clang/lib/Index/CMakeFiles/obj.clangIndex.dir/IndexTypeSourceInfo.cpp.o
[3930/5342] Building CXX object lib/MC/MCParser/CMakeFiles/LLVMMCParser.dir/AsmParser.cpp.o
[3931/5342] Building AMDGPUGenRegBankGICombiner.inc...
[3932/5342] Building AMDGPUGenSubtargetInfo.inc...
[3933/5342] Building AMDGPUGenMCCodeEmitter.inc...
[3934/5342] Building AArch64GenInstrInfo.inc...
[3935/5342] Building AMDGPUGenDisassemblerTables.inc...
Step 14 (test compiler-rt default) failure: test compiler-rt default (failure)
...
[580/963] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/UndefinedAssignmentChecker.cpp.o
[581/963] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/WebKit/RawPtrRefLocalVarsChecker.cpp.o
[582/963] Building CXX object tools/clang/lib/StaticAnalyzer/Frontend/CMakeFiles/obj.clangStaticAnalyzerFrontend.dir/AnalyzerHelpFlags.cpp.o
[583/963] Building CXX object tools/clang/lib/StaticAnalyzer/Frontend/CMakeFiles/obj.clangStaticAnalyzerFrontend.dir/AnalysisConsumer.cpp.o
[584/963] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/WebKit/RefCntblBaseVirtualDtorChecker.cpp.o
[585/963] Building CXX object tools/clang/lib/StaticAnalyzer/Frontend/CMakeFiles/obj.clangStaticAnalyzerFrontend.dir/ModelInjector.cpp.o
[586/963] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/UninitializedObject/UninitializedObjectChecker.cpp.o
[587/963] Linking CXX static library lib/libclangStaticAnalyzerCheckers.a
[588/963] Linking CXX static library lib/libclangStaticAnalyzerFrontend.a
[589/963] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/SelectOptimize.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/CodeGen/SelectOptimize.cpp:828:29: error: missing field 'Selects' initializer [-Werror,-Wmissing-field-initializers]
  828 |     SelectGroup SIGroup{Cond};
      |                             ^
1 error generated.
[590/963] Building InstCombineTables.inc...
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
Step 15 (build standalone compiler-rt) failure: build standalone compiler-rt (failure)
...

  The cmake-policies(7) manual explains that the OLD behaviors of all
  policies are deprecated and that a policy should be set to OLD only under
  specific short-term circumstances.  Projects should be ported to the NEW
  behavior and not rely on setting a policy to OLD.
Call Stack (most recent call first):
  CMakeLists.txt:12 (include)
-- The C compiler identification is unknown
-- The CXX compiler identification is unknown
-- The ASM compiler identification is unknown
-- Didn't find assembler
CMake Error at CMakeLists.txt:22 (project):
  The CMAKE_C_COMPILER:

    /home/b/sanitizer-aarch64-linux/build/build_default/bin/clang

  is not a full path to an existing compiler tool.

  Tell CMake where to find the compiler by setting either the environment
  variable "CC" or the CMake cache entry CMAKE_C_COMPILER to the full path to
  the compiler, or to the compiler name if it is in the PATH.

CMake Error at CMakeLists.txt:22 (project):
  The CMAKE_CXX_COMPILER:

    /home/b/sanitizer-aarch64-linux/build/build_default/bin/clang++

  is not a full path to an existing compiler tool.

  Tell CMake where to find the compiler by setting either the environment
  variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path
  to the compiler, or to the compiler name if it is in the PATH.

CMake Error at CMakeLists.txt:22 (project):
  No CMAKE_ASM_COMPILER could be found.

  Tell CMake where to find the compiler by setting either the environment
  variable "ASM" or the CMake cache entry CMAKE_ASM_COMPILER to the full path
  to the compiler, or to the compiler name if it is in the PATH.
-- Warning: Did not find file Compiler/-ASM
-- Configuring incomplete, errors occurred!

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
ninja: Entering directory `compiler_rt_build'
ninja: error: loading 'build.ninja': No such file or directory

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild

Step 16 (test standalone compiler-rt) failure: test standalone compiler-rt (failure)
@@@BUILD_STEP test standalone compiler-rt@@@
ninja: Entering directory `compiler_rt_build'
ninja: error: loading 'build.ninja': No such file or directory

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild

```

</details>

https://github.com/llvm/llvm-project/pull/115745