[llvm] [VPlan] Remove no-op SCALAR-STEPS after unrolling. (PR #123655)

LLVM Continuous Integration via llvm-commits llvm-commits at lists.llvm.org
Tue Mar 25 06:07:35 PDT 2025


llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `ppc64le-lld-multistage-test` running on `ppc64le-lld-multistage-test` while building `llvm` at step 6 "build-stage1-unified-tree".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/168/builds/10141

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

```
Step 6 (build-stage1-unified-tree) failure: build (failure)
...
38.242 [7/75/143] Linking CXX executable unittests/ExecutionEngine/ExecutionEngineTests
38.752 [7/74/144] Linking CXX executable bin/clang-offload-packager
39.310 [7/73/145] Linking CXX executable unittests/Transforms/Vectorize/SandboxVectorizer/SandboxVectorizerTests
39.800 [7/72/146] Linking CXX executable unittests/Transforms/Vectorize/VectorizeTests
41.492 [7/71/147] Linking CXX executable unittests/MC/MCTests
41.623 [7/70/148] Linking CXX executable bin/llvm-link
41.831 [7/69/149] Linking CXX executable bin/llvm-lipo
42.202 [7/68/150] Linking CXX executable unittests/Transforms/IPO/IPOTests
42.795 [7/67/151] Linking CXX executable bin/llvm-libtool-darwin
45.324 [7/66/152] Linking CXX executable unittests/Passes/Plugins/PluginsTests
FAILED: unittests/Passes/Plugins/PluginsTests 
: && /usr/lib64/ccache/c++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -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-noexcept-type -Wdelete-non-virtual-dtor -Wno-comment -Wno-misleading-indentation -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -Wl,--export-dynamic  -Wl,--gc-sections unittests/Passes/Plugins/CMakeFiles/PluginsTests.dir/PluginsTest.cpp.o -o unittests/Passes/Plugins/PluginsTests  lib/libLLVMSupport.a  lib/libLLVMPasses.a  lib/libLLVMCore.a  lib/libLLVMAsmParser.a  lib/libLLVMSupport.a  -lpthread  lib/libllvm_gtest_main.a  lib/libllvm_gtest.a  -lpthread  lib/libLLVMTestingSupport.a  lib/libLLVMCFGuard.a  lib/libLLVMCodeGen.a  lib/libLLVMCGData.a  lib/libLLVMCodeGenTypes.a  lib/libLLVMCoroutines.a  lib/libLLVMHipStdPar.a  lib/libLLVMipo.a  lib/libLLVMBitWriter.a  lib/libLLVMFrontendOpenMP.a  lib/libLLVMFrontendOffloading.a  lib/libLLVMObjectYAML.a  lib/libLLVMFrontendAtomic.a  lib/libLLVMLinker.a  lib/libLLVMIRPrinter.a  lib/libLLVMObjCARCOpts.a  lib/libLLVMScalarOpts.a  lib/libLLVMAggressiveInstCombine.a  lib/libLLVMInstCombine.a  lib/libLLVMTarget.a  lib/libLLVMVectorize.a  lib/libLLVMSandboxIR.a  lib/libLLVMInstrumentation.a  lib/libLLVMTransformUtils.a  lib/libLLVMAnalysis.a  lib/libLLVMProfileData.a  lib/libLLVMSymbolize.a  lib/libLLVMDebugInfoPDB.a  lib/libLLVMDebugInfoCodeView.a  lib/libLLVMDebugInfoMSF.a  lib/libLLVMDebugInfoBTF.a  lib/libLLVMDebugInfoDWARF.a  lib/libLLVMObject.a  lib/libLLVMIRReader.a  lib/libLLVMAsmParser.a  lib/libLLVMBitReader.a  lib/libLLVMCore.a  lib/libLLVMRemarks.a  lib/libLLVMBitstreamReader.a  lib/libLLVMMCParser.a  lib/libLLVMTextAPI.a  lib/libLLVMMC.a  lib/libLLVMBinaryFormat.a  lib/libLLVMTargetParser.a  lib/libllvm_gtest.a  lib/libLLVMSupport.a  -lrt  -ldl  -lpthread  -lm  /usr/lib64/libz.so  /usr/lib64/libzstd.so  lib/libLLVMDemangle.a  -lpthread && :
lib/libLLVMVectorize.a(VPlanTransforms.cpp.o): In function `llvm::VPlanTransforms::simplifyRecipes(llvm::VPlan&, llvm::Type&) [clone .localalias.0]':
VPlanTransforms.cpp:(.text._ZN4llvm15VPlanTransforms15simplifyRecipesERNS_5VPlanERNS_4TypeE+0x11b0): undefined reference to `llvm::VPUnrollPartAccessor<2u>::getUnrollPart(llvm::VPUser&) const'
collect2: error: ld returned 1 exit status
45.860 [7/65/153] Linking CXX executable bin/llvm-profgen
46.439 [7/64/154] Linking CXX executable unittests/Analysis/AnalysisTests
FAILED: unittests/Analysis/AnalysisTests 
: && /usr/lib64/ccache/c++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -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-noexcept-type -Wdelete-non-virtual-dtor -Wno-comment -Wno-misleading-indentation -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -Wl,--export-dynamic  -Wl,--gc-sections unittests/Analysis/CMakeFiles/AnalysisTests.dir/AliasAnalysisTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/AliasSetTrackerTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/AssumeBundleQueriesTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/BasicAliasAnalysisTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/BlockFrequencyInfoTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/BranchProbabilityInfoTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/CallGraphTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/CaptureTrackingTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/CFGTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/CGSCCPassManagerTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/ConstraintSystemTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/CtxProfAnalysisTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/DDGTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/DomTreeUpdaterTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/DXILResourceTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/EphemeralValuesCacheTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/GraphWriterTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/GlobalsModRefTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/FunctionPropertiesAnalysisTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/InlineCostTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/IRSimilarityIdentifierTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/IVDescriptorsTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/LastRunTrackingAnalysisTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/LazyCallGraphTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/LoadsTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/LoopInfoTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/LoopNestTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/MemoryBuiltinsTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/MemoryProfileInfoTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/MemorySSATest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/MLModelRunnerTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/PhiValuesTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/PluginInlineAdvisorAnalysisTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/PluginInlineOrderAnalysisTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/ProfileSummaryInfoTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/ReplaceWithVecLibTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/ScalarEvolutionTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/SparsePropagation.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/TargetLibraryInfoTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/TensorSpecTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/TBAATest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/UnrollAnalyzerTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/ValueLatticeTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/ValueTrackingTest.cpp.o unittests/Analysis/CMakeFiles/AnalysisTests.dir/VectorUtilsTest.cpp.o -o unittests/Analysis/AnalysisTests  lib/libLLVMAnalysis.a  lib/libLLVMAsmParser.a  lib/libLLVMCodeGen.a  lib/libLLVMCore.a  lib/libLLVMInstrumentation.a  lib/libLLVMPasses.a  lib/libLLVMSupport.a  lib/libLLVMTargetParser.a  lib/libLLVMTransformUtils.a  lib/libLLVMipo.a  lib/libLLVMSupport.a  -lpthread 
lib/libllvm_gtest_main.a  lib/libllvm_gtest.a  -lpthread  lib/libLLVMTestingSupport.a  lib/libLLVMCodeGen.a  lib/libLLVMCGData.a  lib/libLLVMCodeGenTypes.a  lib/libLLVMObjCARCOpts.a  lib/libLLVMTarget.a  lib/libLLVMCFGuard.a  lib/libLLVMCoroutines.a  lib/libLLVMipo.a  lib/libLLVMInstrumentation.a  lib/libLLVMBitWriter.a  lib/libLLVMFrontendOpenMP.a  lib/libLLVMFrontendOffloading.a  lib/libLLVMObjectYAML.a  lib/libLLVMFrontendAtomic.a  lib/libLLVMLinker.a  lib/libLLVMScalarOpts.a  lib/libLLVMAggressiveInstCombine.a  lib/libLLVMHipStdPar.a  lib/libLLVMInstCombine.a  lib/libLLVMIRPrinter.a  lib/libLLVMVectorize.a  lib/libLLVMTransformUtils.a  lib/libLLVMSandboxIR.a  lib/libLLVMAnalysis.a  lib/libLLVMProfileData.a  lib/libLLVMSymbolize.a  lib/libLLVMDebugInfoPDB.a  lib/libLLVMDebugInfoCodeView.a  lib/libLLVMDebugInfoMSF.a  lib/libLLVMDebugInfoBTF.a  lib/libLLVMDebugInfoDWARF.a  lib/libLLVMObject.a  lib/libLLVMIRReader.a  lib/libLLVMAsmParser.a  lib/libLLVMBitReader.a  lib/libLLVMMCParser.a  lib/libLLVMMC.a  lib/libLLVMTextAPI.a  lib/libLLVMCore.a  lib/libLLVMBinaryFormat.a  lib/libLLVMTargetParser.a  lib/libLLVMRemarks.a  lib/libLLVMBitstreamReader.a  lib/libllvm_gtest.a  lib/libLLVMSupport.a  lib/libLLVMDemangle.a  -lrt  -ldl  -lpthread  -lm  /usr/lib64/libz.so  /usr/lib64/libzstd.so  -lpthread && :
lib/libLLVMVectorize.a(VPlanTransforms.cpp.o): In function `llvm::VPlanTransforms::simplifyRecipes(llvm::VPlan&, llvm::Type&) [clone .localalias.0]':
VPlanTransforms.cpp:(.text._ZN4llvm15VPlanTransforms15simplifyRecipesERNS_5VPlanERNS_4TypeE+0x11b0): undefined reference to `llvm::VPUnrollPartAccessor<2u>::getUnrollPart(llvm::VPUser&) const'
collect2: error: ld returned 1 exit status
47.472 [7/63/155] Linking CXX executable bin/llvm-jitlink
48.415 [7/62/156] Linking CXX executable unittests/Target/ARM/ARMTests
48.937 [7/61/157] Linking CXX executable unittests/Target/AArch64/AArch64Tests
48.993 [7/60/158] Linking CXX executable unittests/Target/RISCV/RISCVTests
51.318 [7/59/159] Linking CXX executable unittests/ExecutionEngine/Orc/OrcJITTests
51.638 [7/58/160] Linking CXX executable tools/clang/unittests/Index/IndexTests
52.086 [7/57/161] Linking CXX executable unittests/Transforms/Instrumentation/InstrumentationTests
FAILED: unittests/Transforms/Instrumentation/InstrumentationTests 
: && /usr/lib64/ccache/c++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -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-noexcept-type -Wdelete-non-virtual-dtor -Wno-comment -Wno-misleading-indentation -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -Wl,--gc-sections unittests/Transforms/Instrumentation/CMakeFiles/InstrumentationTests.dir/MemProfUseTest.cpp.o unittests/Transforms/Instrumentation/CMakeFiles/InstrumentationTests.dir/PGOInstrumentationTest.cpp.o -o unittests/Transforms/Instrumentation/InstrumentationTests  lib/libLLVMAnalysis.a  lib/libLLVMAsmParser.a  lib/libLLVMCore.a  lib/libLLVMInstrumentation.a  lib/libLLVMPasses.a  lib/libLLVMProfileData.a  lib/libLLVMSupport.a  lib/libLLVMSupport.a  -lpthread  lib/libllvm_gtest_main.a  lib/libllvm_gtest.a  -lpthread  lib/libLLVMTestingSupport.a  lib/libLLVMCFGuard.a  lib/libLLVMCodeGen.a  lib/libLLVMCGData.a  lib/libLLVMCodeGenTypes.a  lib/libLLVMCoroutines.a  lib/libLLVMHipStdPar.a  lib/libLLVMipo.a  lib/libLLVMInstrumentation.a  lib/libLLVMBitWriter.a  lib/libLLVMFrontendOpenMP.a  lib/libLLVMFrontendOffloading.a  lib/libLLVMObjectYAML.a  lib/libLLVMFrontendAtomic.a  lib/libLLVMLinker.a  lib/libLLVMIRPrinter.a  lib/libLLVMObjCARCOpts.a  lib/libLLVMScalarOpts.a  lib/libLLVMAggressiveInstCombine.a  lib/libLLVMInstCombine.a  lib/libLLVMTarget.a  lib/libLLVMVectorize.a  lib/libLLVMTransformUtils.a  lib/libLLVMSandboxIR.a  lib/libLLVMAnalysis.a  lib/libLLVMProfileData.a  lib/libLLVMSymbolize.a  lib/libLLVMDebugInfoPDB.a  lib/libLLVMDebugInfoCodeView.a  lib/libLLVMDebugInfoMSF.a  lib/libLLVMDebugInfoBTF.a  lib/libLLVMDebugInfoDWARF.a  lib/libLLVMObject.a  lib/libLLVMIRReader.a  lib/libLLVMAsmParser.a  lib/libLLVMBitReader.a  lib/libLLVMMCParser.a  lib/libLLVMMC.a  lib/libLLVMTextAPI.a  lib/libLLVMCore.a  lib/libLLVMBinaryFormat.a  lib/libLLVMTargetParser.a  lib/libLLVMRemarks.a  lib/libLLVMBitstreamReader.a  lib/libllvm_gtest.a  lib/libLLVMSupport.a  lib/libLLVMDemangle.a  -lrt  -ldl  -lpthread  -lm  /usr/lib64/libz.so  /usr/lib64/libzstd.so  -lpthread && :
lib/libLLVMVectorize.a(VPlanTransforms.cpp.o): In function `llvm::VPlanTransforms::simplifyRecipes(llvm::VPlan&, llvm::Type&) [clone .localalias.0]':
VPlanTransforms.cpp:(.text._ZN4llvm15VPlanTransforms15simplifyRecipesERNS_5VPlanERNS_4TypeE+0x11b0): undefined reference to `llvm::VPUnrollPartAccessor<2u>::getUnrollPart(llvm::VPUser&) const'
collect2: error: ld returned 1 exit status
52.660 [7/56/162] Linking CXX executable bin/llvm-lto
FAILED: bin/llvm-lto 
: && /usr/lib64/ccache/c++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -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-noexcept-type -Wdelete-non-virtual-dtor -Wno-comment -Wno-misleading-indentation -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -Wl,-rpath-link,/home/buildbots/llvm-external-buildbots/workers/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/build/stage1/./lib  -Wl,--gc-sections tools/llvm-lto/CMakeFiles/llvm-lto.dir/llvm-lto.cpp.o -o bin/llvm-lto  -Wl,-rpath,"\$ORIGIN/../lib:"  lib/libLLVMAArch64AsmParser.a  lib/libLLVMAMDGPUAsmParser.a  lib/libLLVMARMAsmParser.a  lib/libLLVMAVRAsmParser.a  lib/libLLVMBPFAsmParser.a  lib/libLLVMHexagonAsmParser.a  lib/libLLVMLanaiAsmParser.a  lib/libLLVMLoongArchAsmParser.a  lib/libLLVMMipsAsmParser.a  lib/libLLVMMSP430AsmParser.a  lib/libLLVMPowerPCAsmParser.a  lib/libLLVMRISCVAsmParser.a  lib/libLLVMSparcAsmParser.a  lib/libLLVMSystemZAsmParser.a  lib/libLLVMVEAsmParser.a  lib/libLLVMWebAssemblyAsmParser.a  lib/libLLVMX86AsmParser.a  lib/libLLVMAArch64CodeGen.a  lib/libLLVMAMDGPUCodeGen.a  lib/libLLVMARMCodeGen.a  lib/libLLVMAVRCodeGen.a  lib/libLLVMBPFCodeGen.a  lib/libLLVMHexagonCodeGen.a  lib/libLLVMLanaiCodeGen.a  lib/libLLVMLoongArchCodeGen.a  lib/libLLVMMipsCodeGen.a  lib/libLLVMMSP430CodeGen.a  lib/libLLVMNVPTXCodeGen.a  lib/libLLVMPowerPCCodeGen.a  lib/libLLVMRISCVCodeGen.a  lib/libLLVMSparcCodeGen.a  lib/libLLVMSPIRVCodeGen.a  lib/libLLVMSystemZCodeGen.a  lib/libLLVMVECodeGen.a  lib/libLLVMWebAssemblyCodeGen.a  lib/libLLVMX86CodeGen.a  lib/libLLVMXCoreCodeGen.a  lib/libLLVMAArch64Desc.a  lib/libLLVMAMDGPUDesc.a  lib/libLLVMARMDesc.a  lib/libLLVMAVRDesc.a  lib/libLLVMBPFDesc.a  lib/libLLVMHexagonDesc.a  lib/libLLVMLanaiDesc.a  lib/libLLVMLoongArchDesc.a  lib/libLLVMMipsDesc.a  lib/libLLVMMSP430Desc.a  lib/libLLVMNVPTXDesc.a  lib/libLLVMPowerPCDesc.a  lib/libLLVMRISCVDesc.a  lib/libLLVMSparcDesc.a  lib/libLLVMSPIRVDesc.a  lib/libLLVMSystemZDesc.a  lib/libLLVMVEDesc.a  lib/libLLVMWebAssemblyDesc.a  lib/libLLVMX86Desc.a  lib/libLLVMXCoreDesc.a  lib/libLLVMAArch64Info.a  lib/libLLVMAMDGPUInfo.a  lib/libLLVMARMInfo.a  lib/libLLVMAVRInfo.a  lib/libLLVMBPFInfo.a  lib/libLLVMHexagonInfo.a  lib/libLLVMLanaiInfo.a  lib/libLLVMLoongArchInfo.a  lib/libLLVMMipsInfo.a  lib/libLLVMMSP430Info.a  lib/libLLVMNVPTXInfo.a  lib/libLLVMPowerPCInfo.a  lib/libLLVMRISCVInfo.a  lib/libLLVMSparcInfo.a  lib/libLLVMSPIRVInfo.a  lib/libLLVMSystemZInfo.a  lib/libLLVMVEInfo.a  lib/libLLVMWebAssemblyInfo.a  lib/libLLVMX86Info.a  lib/libLLVMXCoreInfo.a  lib/libLLVMBitReader.a  lib/libLLVMBitWriter.a  lib/libLLVMCodeGen.a  lib/libLLVMCore.a  lib/libLLVMIRReader.a  lib/libLLVMipo.a  lib/libLLVMLTO.a  lib/libLLVMMC.a  lib/libLLVMObject.a  lib/libLLVMSupport.a  lib/libLLVMTarget.a  lib/libLLVMTargetParser.a  -lpthread  lib/libLLVMAArch64Utils.a  lib/libLLVMAMDGPUUtils.a  lib/libLLVMMIRParser.a  lib/libLLVMARMUtils.a  lib/libLLVMHexagonAsmParser.a  lib/libLLVMHexagonDesc.a  lib/libLLVMHexagonInfo.a  lib/libLLVMLanaiAsmParser.a  lib/libLLVMLanaiDesc.a  lib/libLLVMLanaiInfo.a  lib/libLLVMSPIRVAnalysis.a  lib/libLLVMWebAssemblyUtils.a  lib/libLLVMWebAssemblyDesc.a  lib/libLLVMWebAssemblyInfo.a  lib/libLLVMMCDisassembler.a  lib/libLLVMGlobalISel.a  lib/libLLVMAsmPrinter.a  lib/libLLVMSelectionDAG.a  lib/libLLVMPasses.a  lib/libLLVMCodeGen.a  lib/libLLVMCodeGenTypes.a  lib/libLLVMTarget.a  lib/libLLVMCFGuard.a  lib/libLLVMHipStdPar.a  lib/libLLVMIRPrinter.a  lib/libLLVMCoroutines.a  lib/libLLVMipo.a  lib/libLLVMVectorize.a  lib/libLLVMSandboxIR.a  lib/libLLVMInstrumentation.a  lib/libLLVMFrontendOpenMP.a  lib/libLLVMFrontendOffloading.a  lib/libLLVMObjectYAML.a  lib/libLLVMFrontendAtomic.a  lib/libLLVMScalarOpts.a  lib/libLLVMCGData.a  lib/libLLVMBitWriter.a  lib/libLLVMObjCARCOpts.a  lib/libLLVMAggressiveInstCombine.a  lib/libLLVMInstCombine.a  lib/libLLVMLinker.a  lib/libLLVMTransformUt
ls.a  lib/libLLVMAnalysis.a  lib/libLLVMProfileData.a  lib/libLLVMSymbolize.a  lib/libLLVMDebugInfoDWARF.a  lib/libLLVMDebugInfoPDB.a  lib/libLLVMObject.a  lib/libLLVMIRReader.a  lib/libLLVMBitReader.a  lib/libLLVMAsmParser.a  lib/libLLVMCore.a  lib/libLLVMRemarks.a  lib/libLLVMBitstreamReader.a  lib/libLLVMMCParser.a  lib/libLLVMMC.a  lib/libLLVMTextAPI.a  lib/libLLVMBinaryFormat.a  lib/libLLVMTargetParser.a  lib/libLLVMDebugInfoCodeView.a  lib/libLLVMDebugInfoMSF.a  lib/libLLVMDebugInfoBTF.a  lib/libLLVMExtensions.a  lib/libLLVMSupport.a  lib/libLLVMDemangle.a  -lrt  -ldl  -lpthread  -lm  /usr/lib64/libz.so  /usr/lib64/libzstd.so && :
lib/libLLVMVectorize.a(VPlanTransforms.cpp.o): In function `llvm::VPlanTransforms::simplifyRecipes(llvm::VPlan&, llvm::Type&) [clone .localalias.0]':
VPlanTransforms.cpp:(.text._ZN4llvm15VPlanTransforms15simplifyRecipesERNS_5VPlanERNS_4TypeE+0x11b0): undefined reference to `llvm::VPUnrollPartAccessor<2u>::getUnrollPart(llvm::VPUser&) const'
collect2: error: ld returned 1 exit status
52.775 [7/55/163] Linking CXX executable bin/dsymutil
FAILED: bin/dsymutil 
: && /usr/lib64/ccache/c++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -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-noexcept-type -Wdelete-non-virtual-dtor -Wno-comment -Wno-misleading-indentation -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -Wl,-rpath-link,/home/buildbots/llvm-external-buildbots/workers/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/build/stage1/./lib  -Wl,--gc-sections tools/dsymutil/CMakeFiles/dsymutil.dir/dsymutil.cpp.o tools/dsymutil/CMakeFiles/dsymutil.dir/BinaryHolder.cpp.o tools/dsymutil/CMakeFiles/dsymutil.dir/CFBundle.cpp.o tools/dsymutil/CMakeFiles/dsymutil.dir/DebugMap.cpp.o tools/dsymutil/CMakeFiles/dsymutil.dir/DwarfLinkerForBinary.cpp.o tools/dsymutil/CMakeFiles/dsymutil.dir/MachODebugMapParser.cpp.o tools/dsymutil/CMakeFiles/dsymutil.dir/MachOUtils.cpp.o tools/dsymutil/CMakeFiles/dsymutil.dir/Reproducer.cpp.o tools/dsymutil/CMakeFiles/dsymutil.dir/RelocationMap.cpp.o tools/dsymutil/CMakeFiles/dsymutil.dir/dsymutil-driver.cpp.o -o bin/dsymutil  -Wl,-rpath,"\$ORIGIN/../lib:"  lib/libLLVMAArch64CodeGen.a  lib/libLLVMAMDGPUCodeGen.a  lib/libLLVMARMCodeGen.a  lib/libLLVMAVRCodeGen.a  lib/libLLVMBPFCodeGen.a  lib/libLLVMHexagonCodeGen.a  lib/libLLVMLanaiCodeGen.a  lib/libLLVMLoongArchCodeGen.a  lib/libLLVMMipsCodeGen.a  lib/libLLVMMSP430CodeGen.a  lib/libLLVMNVPTXCodeGen.a  lib/libLLVMPowerPCCodeGen.a  lib/libLLVMRISCVCodeGen.a  lib/libLLVMSparcCodeGen.a  lib/libLLVMSPIRVCodeGen.a  lib/libLLVMSystemZCodeGen.a  lib/libLLVMVECodeGen.a  lib/libLLVMWebAssemblyCodeGen.a  lib/libLLVMX86CodeGen.a  lib/libLLVMXCoreCodeGen.a  lib/libLLVMAArch64Desc.a  lib/libLLVMAMDGPUDesc.a  lib/libLLVMARMDesc.a  lib/libLLVMAVRDesc.a  lib/libLLVMBPFDesc.a  lib/libLLVMHexagonDesc.a  lib/libLLVMLanaiDesc.a  lib/libLLVMLoongArchDesc.a  lib/libLLVMMipsDesc.a  lib/libLLVMMSP430Desc.a  lib/libLLVMNVPTXDesc.a  lib/libLLVMPowerPCDesc.a  lib/libLLVMRISCVDesc.a  lib/libLLVMSparcDesc.a  lib/libLLVMSPIRVDesc.a  lib/libLLVMSystemZDesc.a  lib/libLLVMVEDesc.a  lib/libLLVMWebAssemblyDesc.a  lib/libLLVMX86Desc.a  lib/libLLVMXCoreDesc.a  lib/libLLVMAArch64Info.a  lib/libLLVMAMDGPUInfo.a  lib/libLLVMARMInfo.a  lib/libLLVMAVRInfo.a  lib/libLLVMBPFInfo.a  lib/libLLVMHexagonInfo.a  lib/libLLVMLanaiInfo.a  lib/libLLVMLoongArchInfo.a  lib/libLLVMMipsInfo.a  lib/libLLVMMSP430Info.a  lib/libLLVMNVPTXInfo.a  lib/libLLVMPowerPCInfo.a  lib/libLLVMRISCVInfo.a  lib/libLLVMSparcInfo.a  lib/libLLVMSPIRVInfo.a  lib/libLLVMSystemZInfo.a  lib/libLLVMVEInfo.a  lib/libLLVMWebAssemblyInfo.a  lib/libLLVMX86Info.a  lib/libLLVMXCoreInfo.a  lib/libLLVMAsmPrinter.a  lib/libLLVMCodeGen.a  lib/libLLVMCodeGenTypes.a  lib/libLLVMDWARFLinker.a  lib/libLLVMDWARFLinkerClassic.a  lib/libLLVMDWARFLinkerParallel.a  lib/libLLVMDebugInfoDWARF.a  lib/libLLVMMC.a  lib/libLLVMObject.a  lib/libLLVMOption.a  lib/libLLVMRemarks.a  lib/libLLVMSupport.a  lib/libLLVMTarget.a  lib/libLLVMTargetParser.a  -lpthread  lib/libLLVMAArch64Utils.a  lib/libLLVMAMDGPUUtils.a  lib/libLLVMMIRParser.a  lib/libLLVMARMUtils.a  lib/libLLVMPasses.a  lib/libLLVMHipStdPar.a  lib/libLLVMCoroutines.a  lib/libLLVMHexagonAsmParser.a  lib/libLLVMHexagonDesc.a  lib/libLLVMHexagonInfo.a  lib/libLLVMLanaiAsmParser.a  lib/libLLVMLanaiDesc.a  lib/libLLVMLanaiInfo.a  lib/libLLVMipo.a  lib/libLLVMVectorize.a  lib/libLLVMSandboxIR.a  lib/libLLVMFrontendOpenMP.a  lib/libLLVMFrontendOffloading.a  lib/libLLVMObjectYAML.a  lib/libLLVMFrontendAtomic.a  lib/libLLVMLinker.a  lib/libLLVMSPIRVAnalysis.a  lib/libLLVMWebAssemblyUtils.a  lib/libLLVMWebAssemblyDesc.a  lib/libLLVMWebAssemblyInfo.a  lib/libLLVMMCDisassembler.a  lib/libLLVMCFGuard.a  lib/libLLVMGlobalISel.a  lib/libLLVMIRPrinter.a  lib/libLLVMInstrumentation.a  lib/libLLVMSelectionDAG.a  lib/libLLVMAsmPrinter.a  lib/libLLVMDWARFLinker.a  lib/libLLVMCodeGen.a  lib/libLLVMCodeGenTypes.a  lib/libLLVMTarget.a  lib/libLLVMScalarOpts.a  lib/libLLV
AggressiveInstCombine.a  lib/libLLVMInstCombine.a  lib/libLLVMCGData.a  lib/libLLVMBitWriter.a  lib/libLLVMObjCARCOpts.a  lib/libLLVMTransformUtils.a  lib/libLLVMAnalysis.a  lib/libLLVMProfileData.a  lib/libLLVMSymbolize.a  lib/libLLVMDebugInfoPDB.a  lib/libLLVMDebugInfoCodeView.a  lib/libLLVMDebugInfoMSF.a  lib/libLLVMDebugInfoBTF.a  lib/libLLVMDebugInfoDWARF.a  lib/libLLVMObject.a  lib/libLLVMMCParser.a  lib/libLLVMMC.a  lib/libLLVMIRReader.a  lib/libLLVMBitReader.a  lib/libLLVMAsmParser.a  lib/libLLVMCore.a  lib/libLLVMRemarks.a  lib/libLLVMBitstreamReader.a  lib/libLLVMTextAPI.a  lib/libLLVMBinaryFormat.a  lib/libLLVMTargetParser.a  lib/libLLVMSupport.a  lib/libLLVMDemangle.a  -lrt  -ldl  -lpthread  -lm  /usr/lib64/libz.so  /usr/lib64/libzstd.so && :
lib/libLLVMVectorize.a(VPlanTransforms.cpp.o): In function `llvm::VPlanTransforms::simplifyRecipes(llvm::VPlan&, llvm::Type&) [clone .localalias.0]':
VPlanTransforms.cpp:(.text._ZN4llvm15VPlanTransforms15simplifyRecipesERNS_5VPlanERNS_4TypeE+0x11b0): undefined reference to `llvm::VPUnrollPartAccessor<2u>::getUnrollPart(llvm::VPUser&) const'
collect2: error: ld returned 1 exit status

```

</details>

https://github.com/llvm/llvm-project/pull/123655


More information about the llvm-commits mailing list