[llvm] [RISCV] Handled the uimm9 offset while FrameIndex folding. (PR #149303)

LLVM Continuous Integration via llvm-commits llvm-commits at lists.llvm.org
Wed Jul 30 08:56:19 PDT 2025


llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `sanitizer-aarch64-linux` running on `sanitizer-buildbot8` while building `llvm` at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/51/builds/20669

<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)
...
[5407/5593] Building CXX object tools/llvm-jitlink/CMakeFiles/llvm-jitlink.dir/llvm-jitlink-macho.cpp.o
[5408/5593] Building CXX object tools/llvm-jitlink/CMakeFiles/llvm-jitlink.dir/llvm-jitlink-statistics.cpp.o
[5409/5593] Building CXX object tools/llvm-libtool-darwin/CMakeFiles/llvm-libtool-darwin.dir/llvm-libtool-darwin.cpp.o
[5410/5593] Building CXX object tools/llvm-libtool-darwin/CMakeFiles/llvm-libtool-darwin.dir/llvm-libtool-darwin-driver.cpp.o
[5411/5593] Building CXX object tools/llvm-lipo/CMakeFiles/llvm-lipo.dir/llvm-lipo.cpp.o
[5412/5593] Building CXX object tools/llvm-lipo/CMakeFiles/llvm-lipo.dir/llvm-lipo-driver.cpp.o
[5413/5593] Building CXX object tools/llvm-lto2/CMakeFiles/llvm-lto2.dir/llvm-lto2.cpp.o
[5414/5593] Building CXX object tools/llvm-mc/CMakeFiles/llvm-mc.dir/llvm-mc.cpp.o
[5415/5593] Building CXX object tools/llvm-mc/CMakeFiles/llvm-mc.dir/Disassembler.cpp.o
[5416/5593] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o
FAILED: lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_SLOPPINESS=pch_defines,time_macros /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DEXPERIMENTAL_KEY_INSTRUCTIONS -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 -D__SHORT_FILE__=\"RISCVRegisterInfo.cpp\" -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV -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 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -MF lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o.d -o lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp:579:11: error: unused variable 'Subtarget' [-Werror,-Wunused-variable]
  579 |     auto &Subtarget = MF.getSubtarget<RISCVSubtarget>();
      |           ^~~~~~~~~
1 error generated.
[5417/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/llvm-mca.cpp.o
[5418/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/CodeRegion.cpp.o
[5419/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/CodeRegionGenerator.cpp.o
[5420/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/PipelinePrinter.cpp.o
[5421/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/BottleneckAnalysis.cpp.o
[5422/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/DispatchStatistics.cpp.o
[5423/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/InstructionInfoView.cpp.o
[5424/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/InstructionView.cpp.o
[5425/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/RegisterFileStatistics.cpp.o
[5426/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/ResourcePressureView.cpp.o
[5427/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/RetireControlUnitStatistics.cpp.o
[5428/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/SchedulerStatistics.cpp.o
[5429/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/SummaryView.cpp.o
[5430/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/TimelineView.cpp.o
[5431/5593] Building CXX object tools/llvm-ml/CMakeFiles/llvm-ml.dir/llvm-ml.cpp.o
[5432/5593] Building CXX object tools/llvm-ml/CMakeFiles/llvm-ml.dir/Disassembler.cpp.o
[5433/5593] Building CXX object tools/llvm-ml/CMakeFiles/llvm-ml.dir/llvm-ml-driver.cpp.o
[5434/5593] Building CXX object tools/llvm-nm/CMakeFiles/llvm-nm.dir/llvm-nm.cpp.o
[5435/5593] Building CXX object tools/llvm-nm/CMakeFiles/llvm-nm.dir/llvm-nm-driver.cpp.o
[5436/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/llvm-objdump.cpp.o
[5437/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/SourcePrinter.cpp.o
[5438/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/COFFDump.cpp.o
[5439/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/ELFDump.cpp.o
[5440/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/MachODump.cpp.o
[5441/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/OffloadDump.cpp.o
[5442/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/WasmDump.cpp.o
[5443/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/XCOFFDump.cpp.o
[5444/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/llvm-objdump-driver.cpp.o
[5445/5593] Building CXX object tools/llvm-opt-fuzzer/CMakeFiles/llvm-opt-fuzzer.dir/DummyOptFuzzer.cpp.o
[5446/5593] Building CXX object tools/llvm-opt-fuzzer/CMakeFiles/llvm-opt-fuzzer.dir/llvm-opt-fuzzer.cpp.o
[5447/5593] Building CXX object tools/llvm-profgen/CMakeFiles/llvm-profgen.dir/llvm-profgen.cpp.o
[5448/5593] Building CXX object tools/llvm-profgen/CMakeFiles/llvm-profgen.dir/PerfReader.cpp.o
[5449/5593] Building CXX object tools/llvm-profgen/CMakeFiles/llvm-profgen.dir/CSPreInliner.cpp.o
Step 8 (build compiler-rt symbolizer) failure: build compiler-rt symbolizer (failure)
...
[5407/5593] Building CXX object tools/llvm-jitlink/CMakeFiles/llvm-jitlink.dir/llvm-jitlink-macho.cpp.o
[5408/5593] Building CXX object tools/llvm-jitlink/CMakeFiles/llvm-jitlink.dir/llvm-jitlink-statistics.cpp.o
[5409/5593] Building CXX object tools/llvm-libtool-darwin/CMakeFiles/llvm-libtool-darwin.dir/llvm-libtool-darwin.cpp.o
[5410/5593] Building CXX object tools/llvm-libtool-darwin/CMakeFiles/llvm-libtool-darwin.dir/llvm-libtool-darwin-driver.cpp.o
[5411/5593] Building CXX object tools/llvm-lipo/CMakeFiles/llvm-lipo.dir/llvm-lipo.cpp.o
[5412/5593] Building CXX object tools/llvm-lipo/CMakeFiles/llvm-lipo.dir/llvm-lipo-driver.cpp.o
[5413/5593] Building CXX object tools/llvm-lto2/CMakeFiles/llvm-lto2.dir/llvm-lto2.cpp.o
[5414/5593] Building CXX object tools/llvm-mc/CMakeFiles/llvm-mc.dir/llvm-mc.cpp.o
[5415/5593] Building CXX object tools/llvm-mc/CMakeFiles/llvm-mc.dir/Disassembler.cpp.o
[5416/5593] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o
FAILED: lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_SLOPPINESS=pch_defines,time_macros /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DEXPERIMENTAL_KEY_INSTRUCTIONS -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 -D__SHORT_FILE__=\"RISCVRegisterInfo.cpp\" -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV -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 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -MF lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o.d -o lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp:579:11: error: unused variable 'Subtarget' [-Werror,-Wunused-variable]
  579 |     auto &Subtarget = MF.getSubtarget<RISCVSubtarget>();
      |           ^~~~~~~~~
1 error generated.
[5417/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/llvm-mca.cpp.o
[5418/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/CodeRegion.cpp.o
[5419/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/CodeRegionGenerator.cpp.o
[5420/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/PipelinePrinter.cpp.o
[5421/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/BottleneckAnalysis.cpp.o
[5422/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/DispatchStatistics.cpp.o
[5423/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/InstructionInfoView.cpp.o
[5424/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/InstructionView.cpp.o
[5425/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/RegisterFileStatistics.cpp.o
[5426/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/ResourcePressureView.cpp.o
[5427/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/RetireControlUnitStatistics.cpp.o
[5428/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/SchedulerStatistics.cpp.o
[5429/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/SummaryView.cpp.o
[5430/5593] Building CXX object tools/llvm-mca/CMakeFiles/llvm-mca.dir/Views/TimelineView.cpp.o
[5431/5593] Building CXX object tools/llvm-ml/CMakeFiles/llvm-ml.dir/llvm-ml.cpp.o
[5432/5593] Building CXX object tools/llvm-ml/CMakeFiles/llvm-ml.dir/Disassembler.cpp.o
[5433/5593] Building CXX object tools/llvm-ml/CMakeFiles/llvm-ml.dir/llvm-ml-driver.cpp.o
[5434/5593] Building CXX object tools/llvm-nm/CMakeFiles/llvm-nm.dir/llvm-nm.cpp.o
[5435/5593] Building CXX object tools/llvm-nm/CMakeFiles/llvm-nm.dir/llvm-nm-driver.cpp.o
[5436/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/llvm-objdump.cpp.o
[5437/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/SourcePrinter.cpp.o
[5438/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/COFFDump.cpp.o
[5439/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/ELFDump.cpp.o
[5440/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/MachODump.cpp.o
[5441/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/OffloadDump.cpp.o
[5442/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/WasmDump.cpp.o
[5443/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/XCOFFDump.cpp.o
[5444/5593] Building CXX object tools/llvm-objdump/CMakeFiles/llvm-objdump.dir/llvm-objdump-driver.cpp.o
[5445/5593] Building CXX object tools/llvm-opt-fuzzer/CMakeFiles/llvm-opt-fuzzer.dir/DummyOptFuzzer.cpp.o
[5446/5593] Building CXX object tools/llvm-opt-fuzzer/CMakeFiles/llvm-opt-fuzzer.dir/llvm-opt-fuzzer.cpp.o
[5447/5593] Building CXX object tools/llvm-profgen/CMakeFiles/llvm-profgen.dir/llvm-profgen.cpp.o
[5448/5593] Building CXX object tools/llvm-profgen/CMakeFiles/llvm-profgen.dir/PerfReader.cpp.o
[5449/5593] Building CXX object tools/llvm-profgen/CMakeFiles/llvm-profgen.dir/CSPreInliner.cpp.o
Step 9 (test compiler-rt symbolizer) failure: test compiler-rt symbolizer (failure)
...
[1/40] Building CXX object tools/opt/CMakeFiles/LLVMOptDriver.dir/NewPMDriver.cpp.o
[2/40] Generating ../../bin/llvm-ranlib
[3/40] Building CXX object tools/sancov/CMakeFiles/sancov.dir/sancov-driver.cpp.o
[4/40] Building CXX object tools/opt/CMakeFiles/opt.dir/opt.cpp.o
[5/40] Building CXX object tools/sancov/CMakeFiles/sancov.dir/sancov.cpp.o
[6/40] Building CXX object tools/opt/CMakeFiles/LLVMOptDriver.dir/optdriver.cpp.o
[7/40] Linking CXX executable bin/sancov
[8/40] Linking CXX executable bin/llvm-nm
[9/40] Linking CXX executable bin/llvm-objdump
[10/40] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o
FAILED: lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_SLOPPINESS=pch_defines,time_macros /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DEXPERIMENTAL_KEY_INSTRUCTIONS -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 -D__SHORT_FILE__=\"RISCVRegisterInfo.cpp\" -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV -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 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -MF lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o.d -o lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp:579:11: error: unused variable 'Subtarget' [-Werror,-Wunused-variable]
  579 |     auto &Subtarget = MF.getSubtarget<RISCVSubtarget>();
      |           ^~~~~~~~~
1 error generated.
ninja: build stopped: subcommand failed.

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




Step 10 (build compiler-rt debug) failure: build compiler-rt debug (failure)
...
[5516/5593] Generating ../../bin/llvm-dlltool
[5517/5593] Generating ../../bin/llvm-ranlib
[5518/5593] Linking CXX executable bin/llvm-nm
[5519/5593] Linking CXX executable bin/llvm-mca
[5520/5593] Linking CXX executable bin/llvm-jitlink
[5521/5593] Linking CXX executable bin/llvm-objdump
[5522/5593] Linking CXX executable bin/llvm-profgen
[5523/5593] Generating ../../bin/llvm-otool
[5524/5593] Linking CXX executable bin/sancov
[5525/5593] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o
FAILED: lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_SLOPPINESS=pch_defines,time_macros /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DEXPERIMENTAL_KEY_INSTRUCTIONS -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 -D__SHORT_FILE__=\"RISCVRegisterInfo.cpp\" -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV -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 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -MF lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o.d -o lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp:579:11: error: unused variable 'Subtarget' [-Werror,-Wunused-variable]
  579 |     auto &Subtarget = MF.getSubtarget<RISCVSubtarget>();
      |           ^~~~~~~~~
1 error generated.
ninja: build stopped: subcommand failed.

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




Step 11 (test compiler-rt debug) failure: test compiler-rt debug (failure)
@@@BUILD_STEP test compiler-rt debug@@@
ninja: Entering directory `build_default'
[1/31] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o
FAILED: lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_SLOPPINESS=pch_defines,time_macros /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DEXPERIMENTAL_KEY_INSTRUCTIONS -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 -D__SHORT_FILE__=\"RISCVRegisterInfo.cpp\" -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV -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 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -MF lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o.d -o lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp:579:11: error: unused variable 'Subtarget' [-Werror,-Wunused-variable]
  579 |     auto &Subtarget = MF.getSubtarget<RISCVSubtarget>();
      |           ^~~~~~~~~
1 error generated.
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)
...
[5473/5571] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/StripDebugInfo.cpp.o
[5474/5571] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/llvm-reduce.cpp.o
[5475/5571] Building CXX object tools/llvm-rtdyld/CMakeFiles/llvm-rtdyld.dir/llvm-rtdyld.cpp.o
[5476/5571] Building CXX object tools/llvm-shlib/CMakeFiles/LLVM.dir/libllvm.cpp.o
[5477/5571] Building CXX object tools/llvm-split/CMakeFiles/llvm-split.dir/llvm-split.cpp.o
[5478/5571] Building CXX object tools/opt/CMakeFiles/LLVMOptDriver.dir/NewPMDriver.cpp.o
[5479/5571] Building CXX object tools/opt/CMakeFiles/LLVMOptDriver.dir/optdriver.cpp.o
[5480/5571] Building CXX object tools/opt/CMakeFiles/opt.dir/opt.cpp.o
[5481/5571] Building CXX object tools/sancov/CMakeFiles/sancov.dir/sancov-driver.cpp.o
[5482/5571] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o
FAILED: lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_SLOPPINESS=pch_defines,time_macros /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DEXPERIMENTAL_KEY_INSTRUCTIONS -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 -D__SHORT_FILE__=\"RISCVRegisterInfo.cpp\" -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV -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 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -MF lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o.d -o lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp:579:11: error: unused variable 'Subtarget' [-Werror,-Wunused-variable]
  579 |     auto &Subtarget = MF.getSubtarget<RISCVSubtarget>();
      |           ^~~~~~~~~
1 error generated.
[5483/5571] Building CXX object tools/sancov/CMakeFiles/sancov.dir/sancov.cpp.o
[5484/5571] Linking CXX executable bin/llvm-cxxdump
[5485/5571] Linking CXX executable bin/llvm-dwarfdump
[5486/5571] Linking CXX executable bin/llvm-ar
[5487/5571] Linking CXX executable bin/llvm-ml
[5488/5571] Linking CXX executable bin/llvm-objdump
[5489/5571] Linking CXX executable bin/llvm-mc
[5490/5571] Linking CXX executable bin/llvm-mca
[5491/5571] Linking CXX executable bin/llvm-rtdyld
[5492/5571] Linking CXX executable bin/llvm-debuginfo-analyzer
[5493/5571] Linking CXX executable bin/llvm-cfi-verify
[5494/5571] Linking CXX executable bin/llvm-nm
[5495/5571] Linking CXX executable bin/llvm-profgen
[5496/5571] Linking CXX executable bin/llvm-jitlink
ninja: build stopped: subcommand failed.

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




Step 13 (build compiler-rt default) failure: build compiler-rt default (failure)
...
[5022/5593] Building CXX object tools/llvm-exegesis/lib/RISCV/CMakeFiles/LLVMExegesisRISCV.dir/RISCVExegesisPostprocessing.cpp.o
[5023/5593] Building CXX object tools/llvm-exegesis/lib/RISCV/CMakeFiles/LLVMExegesisRISCV.dir/Target.cpp.o
[5024/5593] Building CXX object lib/Target/RISCV/MCTargetDesc/CMakeFiles/LLVMRISCVDesc.dir/RISCVMCCodeEmitter.cpp.o
[5025/5593] Linking CXX static library lib/libLLVMRISCVInfo.a
[5026/5593] Linking CXX static library lib/libLLVMRISCVDesc.a
[5027/5593] Linking CXX static library lib/libLLVMRISCVAsmParser.a
[5028/5593] Linking CXX static library lib/libLLVMRISCVTargetMCA.a
[5029/5593] Linking CXX static library lib/libLLVMRISCVDisassembler.a
[5030/5593] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/GISel/RISCVInstructionSelector.cpp.o
[5031/5593] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o
FAILED: lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_SLOPPINESS=pch_defines,time_macros /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DEXPERIMENTAL_KEY_INSTRUCTIONS -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 -D__SHORT_FILE__=\"RISCVRegisterInfo.cpp\" -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV -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 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -MF lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o.d -o lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp:579:11: error: unused variable 'Subtarget' [-Werror,-Wunused-variable]
  579 |     auto &Subtarget = MF.getSubtarget<RISCVSubtarget>();
      |           ^~~~~~~~~
1 error generated.
[5032/5593] Building InstCombineTables.inc...
ninja: build stopped: subcommand failed.

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




Step 14 (test compiler-rt default) failure: test compiler-rt default (failure)
...
[302/341] Linking CXX static library lib/libLLVMAMDGPUDisassembler.a
[303/341] Linking CXX static library lib/libLLVMAMDGPUAsmParser.a
[304/341] Linking CXX static library lib/libLLVMAMDGPUCodeGen.a
[305/341] Linking CXX executable bin/llvm-objdump
[306/341] Linking CXX executable bin/llvm-ar
[307/341] Generating ../../bin/llvm-ranlib
[308/341] Linking CXX executable bin/sancov
[309/341] Linking CXX executable bin/llvm-nm
[310/341] Linking CXX executable bin/llvm-jitlink
[311/341] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o
FAILED: lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_SLOPPINESS=pch_defines,time_macros /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DEXPERIMENTAL_KEY_INSTRUCTIONS -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 -D__SHORT_FILE__=\"RISCVRegisterInfo.cpp\" -I/home/b/sanitizer-aarch64-linux/build/build_default/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV -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 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -MF lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o.d -o lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRegisterInfo.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp:579:11: error: unused variable 'Subtarget' [-Werror,-Wunused-variable]
  579 |     auto &Subtarget = MF.getSubtarget<RISCVSubtarget>();
      |           ^~~~~~~~~
1 error generated.
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 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/149303


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