[Mlir-commits] [mlir] [mlir] Link libraries that aren't included in libMLIR to libMLIR (PR #123477)

LLVM Continuous Integration llvmlistbot at llvm.org
Mon Jan 20 09:42:00 PST 2025 

=?utf-8?q?Michał_Górny?= <mgorny at gentoo.org>,
=?utf-8?q?Michał_Górny?= <mgorny at gentoo.org>
Message-ID:
In-Reply-To: <llvm.org/llvm/llvm-project/pull/123477 at github.com>


llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `mlir-nvidia` running on `mlir-nvidia` while building `mlir` at step 6 "build-check-mlir-build-only".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/138/builds/9138

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

```
Step 6 (build-check-mlir-build-only) failure: build (failure)
...
31.832 [93/2/4969] Creating library symlink lib/libLLVMX86CodeGen.so
31.892 [90/4/4970] Linking CXX shared library lib/libMLIRNVVMTarget.so.20.0git
31.898 [89/4/4971] Creating library symlink lib/libMLIRNVVMTarget.so
31.932 [88/4/4972] Linking CXX executable bin/lli
31.933 [88/3/4973] Linking CXX executable bin/llc
31.942 [88/2/4974] Linking CXX shared library lib/libMLIRExecutionEngine.so.20.0git
31.948 [87/2/4975] Creating library symlink lib/libMLIRExecutionEngine.so
32.027 [86/2/4976] Linking CXX shared library lib/libMLIRGPUTransforms.so.20.0git
32.033 [85/2/4977] Creating library symlink lib/libMLIRGPUTransforms.so
32.043 [82/4/4978] Linking CXX shared library lib/libMLIRCAPIExecutionEngine.so.20.0git
FAILED: lib/libMLIRCAPIExecutionEngine.so.20.0git 
: && /usr/bin/clang++ -fPIC -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 -Wundef -Werror=mismatched-tags -O3 -DNDEBUG  -Wl,-z,defs -Wl,-z,nodelete -fuse-ld=lld -Wl,--color-diagnostics   -Wl,--gc-sections -shared -Wl,-soname,libMLIRCAPIExecutionEngine.so.20.0git -o lib/libMLIRCAPIExecutionEngine.so.20.0git tools/mlir/lib/CAPI/ExecutionEngine/CMakeFiles/obj.MLIRCAPIExecutionEngine.dir/ExecutionEngine.cpp.o  -Wl,-rpath,"\$ORIGIN/../lib:/vol/worker/mlir-nvidia/mlir-nvidia/llvm.obj/lib:"  lib/libMLIRExecutionEngine.so.20.0git  lib/libMLIRLLVMToLLVMIRTranslation.so.20.0git  lib/libLLVMX86CodeGen.so.20.0git  lib/libLLVMX86AsmParser.so.20.0git  lib/libLLVMX86Desc.so.20.0git  lib/libLLVMX86Disassembler.so.20.0git  lib/libLLVMX86Info.so.20.0git  lib/libMLIRBuiltinToLLVMIRTranslation.so.20.0git  lib/libMLIRExecutionEngineUtils.so.20.0git  lib/libMLIROpenMPToLLVMIRTranslation.so.20.0git  lib/libMLIRTargetLLVMIRExport.so.20.0git  lib/libMLIRDLTIDialect.so.20.0git  lib/libMLIRLLVMIRTransforms.so.20.0git  lib/libMLIRTransforms.so.20.0git  lib/libMLIRRuntimeVerifiableOpInterface.so.20.0git  lib/libMLIRNVVMDialect.so.20.0git  lib/libMLIRTranslateLib.so.20.0git  lib/libMLIRParser.so.20.0git  lib/libMLIRBytecodeReader.so.20.0git  lib/libMLIRAsmParser.so.20.0git  lib/libMLIRTransformUtils.so.20.0git  lib/libMLIRSubsetOpInterface.so.20.0git  lib/libMLIRValueBoundsOpInterface.so.20.0git  lib/libMLIRDestinationStyleOpInterface.so.20.0git  lib/libMLIRRewrite.so.20.0git  lib/libMLIRRewritePDL.so.20.0git  lib/libMLIRPDLToPDLInterp.so.20.0git  lib/libMLIRPass.so.20.0git  lib/libMLIRAnalysis.so.20.0git  lib/libMLIRLoopLikeInterface.so.20.0git  lib/libMLIRInferIntRangeInterface.so.20.0git  lib/libMLIRPresburger.so.20.0git  lib/libMLIRViewLikeInterface.so.20.0git  lib/libMLIRPDLInterpDialect.so.20.0git  lib/libMLIRPDLDialect.so.20.0git  lib/libMLIROpenMPDialect.so.20.0git  lib/libMLIRLLVMDialect.so.20.0git  lib/libMLIRDataLayoutInterfaces.so.20.0git  lib/libMLIRMemorySlotInterfaces.so.20.0git  lib/libMLIRFuncDialect.so.20.0git  lib/libMLIRCallInterfaces.so.20.0git  lib/libMLIRControlFlowInterfaces.so.20.0git  lib/libMLIRFunctionInterfaces.so.20.0git  lib/libMLIRInferTypeOpInterface.so.20.0git  lib/libMLIRSideEffectInterfaces.so.20.0git  lib/libMLIROpenACCMPCommon.so.20.0git  lib/libMLIRIR.so.20.0git  lib/libMLIRSupport.so.20.0git  lib/libLLVMFrontendOpenMP.so.20.0git  lib/libLLVMBitWriter.so.20.0git  lib/libLLVMTransformUtils.so.20.0git  lib/libLLVMAsmParser.so.20.0git  lib/libLLVMBitReader.so.20.0git  lib/libLLVMCore.so.20.0git  lib/libLLVMBinaryFormat.so.20.0git  lib/libLLVMTargetParser.so.20.0git  lib/libLLVMSupport.so.20.0git  -Wl,-rpath-link,/vol/worker/mlir-nvidia/mlir-nvidia/llvm.obj/lib && :
ld.lld: error: undefined symbol: llvm::orc::JITTargetMachineBuilder::detectHost()
>>> referenced by ExecutionEngine.cpp
>>>               tools/mlir/lib/CAPI/ExecutionEngine/CMakeFiles/obj.MLIRCAPIExecutionEngine.dir/ExecutionEngine.cpp.o:(mlirExecutionEngineCreate)

ld.lld: error: undefined symbol: llvm::orc::JITTargetMachineBuilder::createTargetMachine()
>>> referenced by ExecutionEngine.cpp
>>>               tools/mlir/lib/CAPI/ExecutionEngine/CMakeFiles/obj.MLIRCAPIExecutionEngine.dir/ExecutionEngine.cpp.o:(mlirExecutionEngineCreate)

ld.lld: error: undefined symbol: llvm::orc::MangleAndInterner::operator()(llvm::StringRef)
>>> referenced by ExecutionEngine.cpp
>>>               tools/mlir/lib/CAPI/ExecutionEngine/CMakeFiles/obj.MLIRCAPIExecutionEngine.dir/ExecutionEngine.cpp.o:(llvm::DenseMap<llvm::orc::SymbolStringPtr, llvm::orc::ExecutorSymbolDef, llvm::DenseMapInfo<llvm::orc::SymbolStringPtr, void>, llvm::detail::DenseMapPair<llvm::orc::SymbolStringPtr, llvm::orc::ExecutorSymbolDef> > llvm::function_ref<llvm::DenseMap<llvm::orc::SymbolStringPtr, llvm::orc::ExecutorSymbolDef, llvm::DenseMapInfo<llvm::orc::SymbolStringPtr, void>, llvm::detail::DenseMapPair<llvm::orc::SymbolStringPtr, llvm::orc::ExecutorSymbolDef> > (llvm::orc::MangleAndInterner)>::callback_fn<mlirExecutionEngineRegisterSymbol::$_1>(long, llvm::orc::MangleAndInterner))
clang: error: linker command failed with exit code 1 (use -v to see invocation)
32.150 [82/3/4979] Linking CXX shared library lib/libMLIRSCFToGPU.so.20.0git
32.159 [82/2/4980] Linking CXX shared library lib/libMLIRLinalgTestPasses.so.20.0git
32.169 [82/1/4981] Linking CXX shared library lib/libMLIRGPUToGPURuntimeTransforms.so.20.0git
ninja: build stopped: subcommand failed.

```

</details>

https://github.com/llvm/llvm-project/pull/123477

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