[Mlir-commits] [mlir] [MLIR][SCFToEmitC] Convert types while converting from SCF to EmitC (PR #118940)

Thu Jan 2 02:45:27 PST 2025

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `flang-aarch64-latest-gcc` running on `linaro-flang-aarch64-latest-gcc` while building `mlir` at step 5 "build-unified-tree".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/130/builds/8170

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

```
Step 5 (build-unified-tree) failure: build (failure)
...
170.915 [2696/28/4598] Creating library symlink lib/libMLIRCAPIMLProgram.so
170.920 [2693/30/4599] Creating library symlink lib/libMLIRConvertToLLVMPass.so
170.920 [2693/29/4600] Creating library symlink lib/libMLIRMathToLLVM.so
170.920 [2693/28/4601] Creating library symlink lib/libMLIRMemRefToLLVM.so
170.921 [2693/27/4602] Creating library symlink lib/libMLIRNVVMToLLVM.so
170.921 [2693/26/4603] Creating library symlink lib/libMLIRUBToLLVM.so
170.922 [2693/25/4604] Creating library symlink lib/libMLIRTensorMeshShardingExtensions.so
170.926 [2693/24/4605] Creating library symlink lib/libMLIRAMXTransforms.so
170.974 [2693/23/4606] Linking CXX shared library lib/libMLIRCAPISCF.so.20.0git
170.978 [2693/22/4607] Linking CXX shared library lib/libMLIRSCFToEmitC.so.20.0git
FAILED: lib/libMLIRSCFToEmitC.so.20.0git 
: && /usr/local/bin/c++ -fPIC -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -fno-lifetime-dse -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wimplicit-fallthrough -Wno-maybe-uninitialized -Wno-nonnull -Wno-class-memaccess -Wno-redundant-move -Wno-pessimizing-move -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -Wundef -Wno-unused-but-set-parameter -O3 -DNDEBUG  -Wl,-z,defs -Wl,-z,nodelete   -Wl,-rpath-link,/home/tcwg-buildbot/worker/flang-aarch64-latest-gcc/build/./lib  -Wl,--gc-sections -shared -Wl,-soname,libMLIRSCFToEmitC.so.20.0git -o lib/libMLIRSCFToEmitC.so.20.0git tools/mlir/lib/Conversion/SCFToEmitC/CMakeFiles/obj.MLIRSCFToEmitC.dir/SCFToEmitC.cpp.o  -Wl,-rpath,"\$ORIGIN/../lib:/home/tcwg-buildbot/worker/flang-aarch64-latest-gcc/build/lib:"  lib/libMLIREmitCDialect.so.20.0git  lib/libMLIRSCFDialect.so.20.0git  lib/libMLIRTransforms.so.20.0git  lib/libLLVMCore.so.20.0git  lib/libMLIRControlFlowDialect.so.20.0git  lib/libMLIRTensorDialect.so.20.0git  lib/libMLIRAffineDialect.so.20.0git  lib/libMLIRMemRefDialect.so.20.0git  lib/libMLIRArithUtils.so.20.0git  lib/libMLIRDialectUtils.so.20.0git  lib/libMLIRComplexDialect.so.20.0git  lib/libMLIRArithDialect.so.20.0git  lib/libMLIRCastInterfaces.so.20.0git  lib/libMLIRInferIntRangeCommon.so.20.0git  lib/libMLIRUBDialect.so.20.0git  lib/libMLIRDialect.so.20.0git  lib/libMLIRParallelCombiningOpInterface.so.20.0git  lib/libMLIRShapedOpInterfaces.so.20.0git  lib/libMLIRMemorySlotInterfaces.so.20.0git  lib/libMLIRRuntimeVerifiableOpInterface.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/libMLIRInferIntRangeInterface.so.20.0git  lib/libMLIRCallInterfaces.so.20.0git  lib/libMLIRControlFlowInterfaces.so.20.0git  lib/libMLIRLoopLikeInterface.so.20.0git  lib/libMLIRViewLikeInterface.so.20.0git  lib/libMLIRDataLayoutInterfaces.so.20.0git  lib/libMLIRPresburger.so.20.0git  lib/libMLIRPDLInterpDialect.so.20.0git  lib/libMLIRFunctionInterfaces.so.20.0git  lib/libMLIRPDLDialect.so.20.0git  lib/libMLIRInferTypeOpInterface.so.20.0git  lib/libMLIRSideEffectInterfaces.so.20.0git  lib/libMLIRIR.so.20.0git  lib/libMLIRSupport.so.20.0git  lib/libLLVMSupport.so.20.0git  -Wl,-rpath-link,/home/tcwg-buildbot/worker/flang-aarch64-latest-gcc/build/lib && :
/usr/bin/ld: tools/mlir/lib/Conversion/SCFToEmitC/CMakeFiles/obj.MLIRSCFToEmitC.dir/SCFToEmitC.cpp.o: in function `(anonymous namespace)::SCFToEmitCPass::runOnOperation()':
SCFToEmitC.cpp:(.text._ZN12_GLOBAL__N_114SCFToEmitCPass14runOnOperationEv+0x16c): undefined reference to `mlir::populateEmitCSizeTTypeConversions(mlir::TypeConverter&)'
collect2: error: ld returned 1 exit status
170.982 [2693/21/4608] Linking CXX shared library lib/libMLIROpenACCToSCF.so.20.0git
171.008 [2693/20/4609] Linking CXX shared library lib/libMLIRAffineAnalysis.so.20.0git
171.023 [2693/19/4610] Linking CXX shared library lib/libMLIRShapeToStandard.so.20.0git
171.086 [2693/18/4611] Linking CXX shared library lib/libMLIRAMDGPUToROCDL.so.20.0git
171.098 [2693/17/4612] Linking CXX shared library lib/libMLIRArmNeon2dToIntr.so.20.0git
171.098 [2693/16/4613] Linking CXX shared library lib/libMLIRSCFToOpenMP.so.20.0git
171.110 [2693/15/4614] Linking CXX shared library lib/libMLIRControlFlowToSCF.so.20.0git
171.136 [2693/14/4615] Linking CXX shared library lib/libMLIRTransformDialect.so.20.0git
171.140 [2693/13/4616] Linking CXX shared library lib/libMLIRBufferizationTransforms.so.20.0git
171.149 [2693/12/4617] Linking CXX shared library lib/libMLIRArmNeonTransforms.so.20.0git
171.165 [2693/11/4618] Linking CXX shared library lib/libMLIRAMDGPUTransforms.so.20.0git
171.192 [2693/10/4619] Linking CXX shared library lib/libMLIRNVGPUUtils.so.20.0git
171.221 [2693/9/4620] Linking CXX shared library lib/libMLIRArithToAMDGPU.so.20.0git
171.486 [2693/8/4621] Linking CXX shared library lib/libMLIRArmSMEDialect.so.20.0git
171.745 [2693/7/4622] Linking CXX shared library lib/libMLIRLinalgDialect.so.20.0git
174.982 [2693/6/4623] Linking CXX shared library lib/libMLIRSPIRVDialect.so.20.0git
193.632 [2693/5/4624] Building CXX object tools/mlir/lib/CAPI/Conversion/CMakeFiles/obj.MLIRCAPIConversion.dir/Passes.cpp.o
197.083 [2693/4/4625] Building CXX object tools/mlir/lib/Dialect/SparseTensor/Pipelines/CMakeFiles/obj.MLIRSparseTensorPipelines.dir/SparseTensorPipelines.cpp.o
216.329 [2693/3/4626] Building CXX object tools/mlir/lib/CAPI/RegisterEverything/CMakeFiles/obj.MLIRCAPIRegisterEverything.dir/RegisterEverything.cpp.o
219.512 [2693/2/4627] Building CXX object tools/mlir/tools/mlir-opt/CMakeFiles/MLIRMlirOptMain.dir/mlir-opt.cpp.o
219.845 [2693/1/4628] Building CXX object tools/mlir/examples/transform-opt/CMakeFiles/mlir-transform-opt.dir/mlir-transform-opt.cpp.o
ninja: build stopped: subcommand failed.

```

</details>

https://github.com/llvm/llvm-project/pull/118940