[llvm] [CodeGen] Introduce `MachineDomTreeUpdater` (PR #95369)
LLVM Continuous Integration via llvm-commits
llvm-commits at lists.llvm.org
Wed Jun 26 21:33:09 PDT 2024
llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder `sanitizer-x86_64-linux-qemu` running on `sanitizer-buildbot3` while building `llvm` at step 2 "annotate".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/139/builds/511
Here is the relevant piece of the build log for the reference:
```
Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure)
...
[2212/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LocalStackSlotAllocation.cpp.o
[2213/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/IfConversion.cpp.o
[2214/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/KCFI.cpp.o
[2215/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LiveRangeShrink.cpp.o
[2216/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MultiHazardRecognizer.cpp.o
[2217/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineFunctionPrinterPass.cpp.o
[2218/6087] Building RISCVGenInstrInfo.inc...
[2219/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDominanceFrontier.cpp.o
[2220/6087] Building X86GenInstrInfo.inc...
[2221/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDomTreeUpdater.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDomTreeUpdater.cpp.o
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /b/sanitizer-x86_64-linux-qemu/build/llvm_build0/bin/clang++ -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/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/include -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include -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 -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/MachineDomTreeUpdater.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDomTreeUpdater.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDomTreeUpdater.cpp.o -c /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachineDomTreeUpdater.cpp
In file included from /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachineDomTreeUpdater.cpp:14:
In file included from /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachineDomTreeUpdater.h:21:
/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachinePostDominators.h:53:3: error: constructor cannot be redeclared
53 | MachinePostDominatorTree(MachineFunction &MF) { recalculate(MF); }
| ^
/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachinePostDominators.h:51:12: note: previous definition is here
51 | explicit MachinePostDominatorTree(MachineFunction &MF) { recalculate(MF); }
| ^
1 error generated.
[2222/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/InterleavedAccessPass.cpp.o
[2223/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LiveRangeEdit.cpp.o
[2224/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LiveVariables.cpp.o
[2225/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineCFGPrinter.cpp.o
[2226/6087] Building RISCVGenGlobalISel.inc...
[2227/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineFrameInfo.cpp.o
[2228/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LiveIntervals.cpp.o
[2229/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/InterleavedLoadCombinePass.cpp.o
[2230/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/ComplexDeinterleavingPass.cpp.o
[2231/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineCheckDebugify.cpp.o
[2232/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineBlockPlacement.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineBlockPlacement.cpp.o
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /b/sanitizer-x86_64-linux-qemu/build/llvm_build0/bin/clang++ -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/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/include -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include -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 -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/MachineBlockPlacement.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineBlockPlacement.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineBlockPlacement.cpp.o -c /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachineBlockPlacement.cpp
In file included from /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachineBlockPlacement.cpp:44:
/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachinePostDominators.h:53:3: error: constructor cannot be redeclared
53 | MachinePostDominatorTree(MachineFunction &MF) { recalculate(MF); }
| ^
/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachinePostDominators.h:51:12: note: previous definition is here
51 | explicit MachinePostDominatorTree(MachineFunction &MF) { recalculate(MF); }
| ^
1 error generated.
[2233/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineLateInstrsCleanup.cpp.o
[2234/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineCombiner.cpp.o
[2235/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineOptimizationRemarkEmitter.cpp.o
[2236/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineFunctionPass.cpp.o
[2237/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineConvergenceVerifier.cpp.o
[2238/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineLoopUtils.cpp.o
[2239/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineCycleAnalysis.cpp.o
Step 8 (build host clang) failure: build host clang (failure)
...
[2212/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LocalStackSlotAllocation.cpp.o
[2213/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/IfConversion.cpp.o
[2214/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/KCFI.cpp.o
[2215/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LiveRangeShrink.cpp.o
[2216/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MultiHazardRecognizer.cpp.o
[2217/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineFunctionPrinterPass.cpp.o
[2218/6087] Building RISCVGenInstrInfo.inc...
[2219/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDominanceFrontier.cpp.o
[2220/6087] Building X86GenInstrInfo.inc...
[2221/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDomTreeUpdater.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDomTreeUpdater.cpp.o
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /b/sanitizer-x86_64-linux-qemu/build/llvm_build0/bin/clang++ -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/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/include -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include -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 -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/MachineDomTreeUpdater.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDomTreeUpdater.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDomTreeUpdater.cpp.o -c /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachineDomTreeUpdater.cpp
In file included from /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachineDomTreeUpdater.cpp:14:
In file included from /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachineDomTreeUpdater.h:21:
/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachinePostDominators.h:53:3: error: constructor cannot be redeclared
53 | MachinePostDominatorTree(MachineFunction &MF) { recalculate(MF); }
| ^
/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachinePostDominators.h:51:12: note: previous definition is here
51 | explicit MachinePostDominatorTree(MachineFunction &MF) { recalculate(MF); }
| ^
1 error generated.
[2222/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/InterleavedAccessPass.cpp.o
[2223/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LiveRangeEdit.cpp.o
[2224/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LiveVariables.cpp.o
[2225/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineCFGPrinter.cpp.o
[2226/6087] Building RISCVGenGlobalISel.inc...
[2227/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineFrameInfo.cpp.o
[2228/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LiveIntervals.cpp.o
[2229/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/InterleavedLoadCombinePass.cpp.o
[2230/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/ComplexDeinterleavingPass.cpp.o
[2231/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineCheckDebugify.cpp.o
[2232/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineBlockPlacement.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineBlockPlacement.cpp.o
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /b/sanitizer-x86_64-linux-qemu/build/llvm_build0/bin/clang++ -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/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/include -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include -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 -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/MachineBlockPlacement.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineBlockPlacement.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineBlockPlacement.cpp.o -c /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachineBlockPlacement.cpp
In file included from /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachineBlockPlacement.cpp:44:
/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachinePostDominators.h:53:3: error: constructor cannot be redeclared
53 | MachinePostDominatorTree(MachineFunction &MF) { recalculate(MF); }
| ^
/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachinePostDominators.h:51:12: note: previous definition is here
51 | explicit MachinePostDominatorTree(MachineFunction &MF) { recalculate(MF); }
| ^
1 error generated.
[2233/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineLateInstrsCleanup.cpp.o
[2234/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineCombiner.cpp.o
[2235/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineOptimizationRemarkEmitter.cpp.o
[2236/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineFunctionPass.cpp.o
[2237/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineConvergenceVerifier.cpp.o
[2238/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineLoopUtils.cpp.o
[2239/6087] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineCycleAnalysis.cpp.o
Step 18 (scudo mips64el_qemu) failure: scudo mips64el_qemu (failure)
...
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:17 (project):
The CMAKE_CXX_COMPILER:
/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/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:17 (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!
+ ninja install-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ ninja check-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ exit 3
+ build_failure
+ echo
How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
+ echo 'How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild'
+ echo
+ sleep 5
+ echo @@@STEP_FAILURE@@@
+ [[ '' == \1 ]]
+ [[ ! -v BUILDBOT_BUILDERNAME ]]
+ for B in $SCUDO_BUILDS
+ run_scudo_tests powerpc64le_qemu
+ local name=powerpc64le_qemu
+ local out_dir=llvm_build2_powerpc64le_qemu
+ echo '@@@BUILD_STEP scudo powerpc64le_qemu@@@'
Step 19 (scudo powerpc64le_qemu) failure: scudo powerpc64le_qemu (failure)
...
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:17 (project):
The CMAKE_CXX_COMPILER:
/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/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:17 (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!
+ ninja install-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ ninja check-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ exit 3
+ build_failure
+ echo
How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
+ echo 'How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild'
+ echo
+ sleep 5
+ echo @@@STEP_FAILURE@@@
+ [[ '' == \1 ]]
+ [[ ! -v BUILDBOT_BUILDERNAME ]]
+ for B in $SCUDO_BUILDS
+ run_scudo_tests debug_x86_64
+ local name=debug_x86_64
+ local out_dir=llvm_build2_debug_x86_64
+ echo '@@@BUILD_STEP scudo debug_x86_64@@@'
Step 20 (scudo debug_x86_64) failure: scudo debug_x86_64 (failure)
...
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:17 (project):
The CMAKE_CXX_COMPILER:
/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/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:17 (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!
+ ninja install-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ ninja check-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ exit 3
+ build_failure
+ echo
How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
+ echo 'How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild'
+ echo
+ sleep 5
+ echo @@@STEP_FAILURE@@@
+ [[ '' == \1 ]]
+ [[ ! -v BUILDBOT_BUILDERNAME ]]
+ for B in $SCUDO_BUILDS
+ run_scudo_tests debug_x86_64_qemu
+ local name=debug_x86_64_qemu
+ local out_dir=llvm_build2_debug_x86_64_qemu
+ echo '@@@BUILD_STEP scudo debug_x86_64_qemu@@@'
Step 21 (scudo debug_x86_64_qemu) failure: scudo debug_x86_64_qemu (failure)
...
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:17 (project):
The CMAKE_CXX_COMPILER:
/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/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:17 (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!
+ ninja install-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ ninja check-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ exit 3
+ build_failure
+ echo
How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
+ echo 'How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild'
+ echo
+ sleep 5
+ echo @@@STEP_FAILURE@@@
+ [[ '' == \1 ]]
+ [[ ! -v BUILDBOT_BUILDERNAME ]]
+ for B in $SCUDO_BUILDS
+ run_scudo_tests debug_aarch64_qemu
+ local name=debug_aarch64_qemu
+ local out_dir=llvm_build2_debug_aarch64_qemu
+ echo '@@@BUILD_STEP scudo debug_aarch64_qemu@@@'
Step 22 (scudo debug_aarch64_qemu) failure: scudo debug_aarch64_qemu (failure)
...
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:17 (project):
The CMAKE_CXX_COMPILER:
/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/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:17 (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!
+ ninja install-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ ninja check-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ exit 3
+ build_failure
+ echo
+ echo 'How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild'
How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
+ echo
+ sleep 5
+ echo @@@STEP_FAILURE@@@
+ [[ '' == \1 ]]
+ [[ ! -v BUILDBOT_BUILDERNAME ]]
+ for B in $SCUDO_BUILDS
+ run_scudo_tests debug_aarch64_qemu_cortex-a72
+ local name=debug_aarch64_qemu_cortex-a72
+ local out_dir=llvm_build2_debug_aarch64_qemu_cortex-a72
+ echo '@@@BUILD_STEP scudo debug_aarch64_qemu_cortex-a72@@@'
Step 23 (scudo debug_aarch64_qemu_cortex-a72) failure: scudo debug_aarch64_qemu_cortex-a72 (failure)
...
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:17 (project):
The CMAKE_CXX_COMPILER:
/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/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:17 (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!
+ ninja install-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ ninja check-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ exit 3
+ build_failure
+ echo
How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
+ echo 'How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild'
+ echo
+ sleep 5
+ echo @@@STEP_FAILURE@@@
+ [[ '' == \1 ]]
+ [[ ! -v BUILDBOT_BUILDERNAME ]]
+ for B in $SCUDO_BUILDS
+ run_scudo_tests debug_mips64_qemu
+ local name=debug_mips64_qemu
+ local out_dir=llvm_build2_debug_mips64_qemu
+ echo '@@@BUILD_STEP scudo debug_mips64_qemu@@@'
Step 24 (scudo debug_mips64_qemu) failure: scudo debug_mips64_qemu (failure)
...
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:17 (project):
The CMAKE_CXX_COMPILER:
/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/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:17 (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!
+ ninja install-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ ninja check-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ exit 3
+ build_failure
+ echo
How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
+ echo 'How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild'
+ echo
+ sleep 5
+ echo @@@STEP_FAILURE@@@
+ [[ '' == \1 ]]
+ [[ ! -v BUILDBOT_BUILDERNAME ]]
+ for B in $SCUDO_BUILDS
+ run_scudo_tests debug_mips64el_qemu
+ local name=debug_mips64el_qemu
+ local out_dir=llvm_build2_debug_mips64el_qemu
+ echo '@@@BUILD_STEP scudo debug_mips64el_qemu@@@'
Step 25 (scudo debug_mips64el_qemu) failure: scudo debug_mips64el_qemu (failure)
...
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:17 (project):
The CMAKE_CXX_COMPILER:
/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_host/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:17 (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!
+ ninja install-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ ninja check-scudo_standalone
ninja: error: loading 'build.ninja': No such file or directory
+ exit 3
+ build_failure
+ echo
How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
+ echo 'How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild'
+ echo
+ sleep 5
+ echo @@@STEP_FAILURE@@@
+ [[ '' == \1 ]]
+ [[ ! -v BUILDBOT_BUILDERNAME ]]
+ for B in $SCUDO_BUILDS
+ run_scudo_tests debug_powerpc64le_qemu
+ local name=debug_powerpc64le_qemu
+ local out_dir=llvm_build2_debug_powerpc64le_qemu
+ echo '@@@BUILD_STEP scudo debug_powerpc64le_qemu@@@'
Step 28 (build tools x86_64_lam_qemu) failure: build tools x86_64_lam_qemu (failure)
...
[1233/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/BranchFolding.cpp.o
[1234/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/InterleavedAccessPass.cpp.o
[1235/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LiveRangeCalc.cpp.o
[1236/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MultiHazardRecognizer.cpp.o
[1237/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LiveIntervals.cpp.o
[1238/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LocalStackSlotAllocation.cpp.o
[1239/4137] Building RISCVGenGlobalISel.inc...
[1240/4137] Building X86GenInstrInfo.inc...
[1241/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineFunctionPrinterPass.cpp.o
[1242/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDomTreeUpdater.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDomTreeUpdater.cpp.o
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /b/sanitizer-x86_64-linux-qemu/build/llvm_build0/bin/clang++ -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/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/include -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include -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 -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/MachineDomTreeUpdater.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDomTreeUpdater.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDomTreeUpdater.cpp.o -c /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachineDomTreeUpdater.cpp
In file included from /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachineDomTreeUpdater.cpp:14:
In file included from /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachineDomTreeUpdater.h:21:
/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachinePostDominators.h:53:3: error: constructor cannot be redeclared
53 | MachinePostDominatorTree(MachineFunction &MF) { recalculate(MF); }
| ^
/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachinePostDominators.h:51:12: note: previous definition is here
51 | explicit MachinePostDominatorTree(MachineFunction &MF) { recalculate(MF); }
| ^
1 error generated.
[1243/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/NonRelocatableStringpool.cpp.o
[1244/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineCFGPrinter.cpp.o
[1245/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LiveRangeEdit.cpp.o
[1246/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/InterleavedLoadCombinePass.cpp.o
[1247/4137] Building RISCVGenInstrInfo.inc...
[1248/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/LiveVariables.cpp.o
[1249/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineFrameInfo.cpp.o
[1250/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/InlineSpiller.cpp.o
[1251/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineBlockPlacement.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineBlockPlacement.cpp.o
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /b/sanitizer-x86_64-linux-qemu/build/llvm_build0/bin/clang++ -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/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/include -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include -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 -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/MachineBlockPlacement.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineBlockPlacement.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineBlockPlacement.cpp.o -c /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachineBlockPlacement.cpp
In file included from /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachineBlockPlacement.cpp:44:
/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachinePostDominators.h:53:3: error: constructor cannot be redeclared
53 | MachinePostDominatorTree(MachineFunction &MF) { recalculate(MF); }
| ^
/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include/llvm/CodeGen/MachinePostDominators.h:51:12: note: previous definition is here
51 | explicit MachinePostDominatorTree(MachineFunction &MF) { recalculate(MF); }
| ^
1 error generated.
[1252/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineDominanceFrontier.cpp.o
[1253/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineLoopUtils.cpp.o
[1254/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineCheckDebugify.cpp.o
[1255/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineOptimizationRemarkEmitter.cpp.o
[1256/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachineCSE.cpp.o
[1257/4137] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachinePostDominators.cpp.o
FAILED: lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachinePostDominators.cpp.o
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /b/sanitizer-x86_64-linux-qemu/build/llvm_build0/bin/clang++ -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/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen -I/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/include -I/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/include -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 -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/MachinePostDominators.cpp.o -MF lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachinePostDominators.cpp.o.d -o lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/MachinePostDominators.cpp.o -c /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachinePostDominators.cpp
In file included from /b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/lib/CodeGen/MachinePostDominators.cpp:14:
```
https://github.com/llvm/llvm-project/pull/95369
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