[llvm] [DomTreeUpdater] Split implementations (PR #97027)

Fri Jun 28 05:10:16 PDT 2024

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `flang-runtime-cuda-clang` running on `as-builder-7` while building `llvm` at step 7 "build-clang-default".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/7/builds/672

Here is the relevant piece of the build log for the reference:
```
Step 7 (build-clang-default) failure: cmake (failure)
...
9.707 [2549/130/2074] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MIRYamlMapping.cpp.o
9.709 [2548/130/2075] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MLRegAllocEvictAdvisor.cpp.o
9.711 [2547/130/2076] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MLRegAllocPriorityAdvisor.cpp.o
9.712 [2546/130/2077] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MultiHazardRecognizer.cpp.o
9.713 [2545/130/2078] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MBFIWrapper.cpp.o
9.714 [2544/130/2079] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/NonRelocatableStringpool.cpp.o
9.715 [2543/130/2080] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/PeepholeOptimizer.cpp.o
9.717 [2542/130/2081] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/PHIElimination.cpp.o
9.718 [2541/130/2082] Building CXX object tools/clang/tools/extra/clangd/refactor/tweaks/CMakeFiles/obj.clangDaemonTweaks.dir/SpecialMembers.cpp.o
9.719 [2540/130/2083] Building CXX object tools/clang/tools/extra/clangd/index/remote/unimplemented/CMakeFiles/obj.clangdRemoteIndex.dir/UnimplementedClient.cpp.o
FAILED: tools/clang/tools/extra/clangd/index/remote/unimplemented/CMakeFiles/obj.clangdRemoteIndex.dir/UnimplementedClient.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /usr/bin/c++ -DGTEST_HAS_RTTI=0 -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/build/clang/tools/clang/tools/extra/clangd/index/remote/unimplemented -I/home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/llvm-project/clang-tools-extra/clangd/index/remote/unimplemented -I/home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/llvm-project/clang-tools-extra/clangd/../include-cleaner/include -I/home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/build/clang/tools/clang/tools/extra/clangd/../clang-tidy -I/home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/llvm-project/clang/include -I/home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/build/clang/tools/clang/include -I/home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/build/clang/include -I/home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/llvm-project/llvm/include -I/home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/llvm-project/clang-tools-extra/clangd -I/home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/build/clang/tools/clang/tools/extra/clangd -I/home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/llvm-project/clang-tools-extra/clangd/index/remote/unimplemented/../../.. -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -fno-lifetime-dse -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wimplicit-fallthrough -Wno-uninitialized -Wno-nonnull -Wno-class-memaccess -Wno-redundant-move -Wno-pessimizing-move -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -fno-strict-aliasing -O3 -DNDEBUG  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -std=c++17 -MD -MT tools/clang/tools/extra/clangd/index/remote/unimplemented/CMakeFiles/obj.clangdRemoteIndex.dir/UnimplementedClient.cpp.o -MF tools/clang/tools/extra/clangd/index/remote/unimplemented/CMakeFiles/obj.clangdRemoteIndex.dir/UnimplementedClient.cpp.o.d -o tools/clang/tools/extra/clangd/index/remote/unimplemented/CMakeFiles/obj.clangdRemoteIndex.dir/UnimplementedClient.cpp.o -c /home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/llvm-project/clang-tools-extra/clangd/index/remote/unimplemented/UnimplementedClient.cpp
In file included from /usr/include/c++/11/memory:76,
                 from /home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/llvm-project/clang-tools-extra/clangd/index/remote/Client.h:14,
                 from /home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/llvm-project/clang-tools-extra/clangd/index/remote/unimplemented/UnimplementedClient.cpp:9:
/usr/include/c++/11/bits/unique_ptr.h: In instantiation of ‘void std::default_delete<_Tp>::operator()(_Tp*) const [with _Tp = clang::clangd::SymbolIndex]’:
/usr/include/c++/11/bits/unique_ptr.h:361:17:   required from ‘std::unique_ptr<_Tp, _Dp>::~unique_ptr() [with _Tp = clang::clangd::SymbolIndex; _Dp = std::default_delete<clang::clangd::SymbolIndex>]’
/home/buildbot/worker/as-builder-7/ramdisk/flang-runtime-cuda-clang/llvm-project/clang-tools-extra/clangd/index/remote/unimplemented/UnimplementedClient.cpp:20:10:   required from here
/usr/include/c++/11/bits/unique_ptr.h:83:23: error: invalid application of ‘sizeof’ to incomplete type ‘clang::clangd::SymbolIndex’
   83 |         static_assert(sizeof(_Tp)>0,
      |                       ^~~~~~~~~~~
9.719 [2540/129/2084] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/ModuloSchedule.cpp.o
9.720 [2540/128/2085] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/PatchableFunction.cpp.o
9.721 [2540/127/2086] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MIRPrinter.cpp.o
9.721 [2540/126/2087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MIRPrintingPass.cpp.o
9.721 [2540/125/2088] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MacroFusion.cpp.o
9.721 [2540/124/2089] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/OptimizePHIs.cpp.o
9.722 [2540/123/2090] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/PHIEliminationUtils.cpp.o
9.722 [2540/122/2091] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/PostRAHazardRecognizer.cpp.o
9.723 [2540/121/2092] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/PostRASchedulerList.cpp.o
9.724 [2540/120/2093] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/PreISelIntrinsicLowering.cpp.o
9.725 [2540/119/2094] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/ProcessImplicitDefs.cpp.o
9.725 [2540/118/2095] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/PrologEpilogInserter.cpp.o
9.726 [2540/117/2096] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/PseudoProbeInserter.cpp.o
9.726 [2540/116/2097] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/PseudoSourceValue.cpp.o
9.726 [2540/115/2098] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RDFGraph.cpp.o
9.727 [2540/114/2099] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RDFLiveness.cpp.o
9.728 [2540/113/2100] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RDFRegisters.cpp.o
9.728 [2540/112/2101] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/ReachingDefAnalysis.cpp.o
9.729 [2540/111/2102] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RegAllocBase.cpp.o
9.729 [2540/110/2103] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RegAllocBasic.cpp.o
9.730 [2540/109/2104] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RegAllocEvictionAdvisor.cpp.o
9.730 [2540/108/2105] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RegAllocFast.cpp.o
9.731 [2540/107/2106] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RegAllocGreedy.cpp.o
9.732 [2540/106/2107] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RegAllocPBQP.cpp.o
9.733 [2540/105/2108] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RegAllocPriorityAdvisor.cpp.o
9.733 [2540/104/2109] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RegAllocScore.cpp.o
9.733 [2540/103/2110] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RegisterClassInfo.cpp.o
9.733 [2540/102/2111] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/RegisterCoalescer.cpp.o

```

https://github.com/llvm/llvm-project/pull/97027