[Mlir-commits] [mlir] [mlir][tosa] Add a pass to narrow i64 to i32 (PR #165581)

Tue Nov 18 06:03:55 PST 2025

llvm-ci wrote:

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

Full details are available at: https://lab.llvm.org/buildbot/#/builders/80/builds/17839

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

```
Step 5 (build-unified-tree) failure: build (failure)
...
50.131 [572/42/7391] Creating library symlink lib/libMLIRVectorTransformOps.so
50.136 [572/41/7392] Creating library symlink lib/libMLIRXeGPUTransforms.so
50.152 [570/42/7393] Creating library symlink lib/libMLIRToLLVMIRTranslationRegistration.so
50.159 [569/42/7394] Creating library symlink lib/libMLIRCAPIAsync.so
50.161 [569/41/7395] Creating library symlink lib/libclangToolingInclusions.so
50.376 [568/41/7396] Linking CXX shared library lib/libclangAST.so.22.0git
50.517 [568/40/7397] Linking CXX executable bin/clang-offload-bundler
50.520 [567/40/7398] Linking CXX shared library lib/libLLVMDWARFLinkerClassic.so.22.0git
50.535 [567/39/7399] Linking CXX shared library lib/libLLVMDWARFLinkerParallel.so.22.0git
50.560 [565/40/7400] Linking CXX shared library lib/libMLIRTosaTransforms.so.22.0git
FAILED: lib/libMLIRTosaTransforms.so.22.0git 
: && /usr/local/bin/c++ -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 -Wno-pass-failed -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -Wundef -Werror=mismatched-tags -Werror=global-constructors -O3 -DNDEBUG  -Wl,-z,defs -Wl,-z,nodelete   -Wl,-rpath-link,/home/tcwg-buildbot/worker/flang-aarch64-sharedlibs/build/./lib  -Wl,--gc-sections -shared -Wl,-soname,libMLIRTosaTransforms.so.22.0git -o lib/libMLIRTosaTransforms.so.22.0git tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaAttachTarget.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaConvertIntegerTypeToSignless.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaDecomposeTransposeConv.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaDecomposeDepthwise.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaFolders.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaInferShapes.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaLayerwiseConstantFoldPass.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaMakeBroadcastable.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaOptionalDecompositions.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaReduceTransposes.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaTypeConverters.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaProfileCompliance.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaValidation.cpp.o tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaNarrowI64ToI32.cpp.o  -Wl,-rpath,"\$ORIGIN/../lib:/home/tcwg-buildbot/worker/flang-aarch64-sharedlibs/build/lib:"  lib/libMLIRFuncDialect.so.22.0git  lib/libMLIRTosaDialect.so.22.0git  lib/libMLIRTransformUtils.so.22.0git  lib/libMLIRQuantUtils.so.22.0git  lib/libMLIRQuantDialect.so.22.0git  lib/libMLIRTensorDialect.so.22.0git  lib/libMLIRAffineDialect.so.22.0git  lib/libMLIRMemRefDialect.so.22.0git  lib/libMLIRMemOpInterfaces.so.22.0git  lib/libMLIRMemorySlotInterfaces.so.22.0git  lib/libMLIRArithUtils.so.22.0git  lib/libMLIRComplexDialect.so.22.0git  lib/libMLIRArithDialect.so.22.0git  lib/libMLIRDialect.so.22.0git  lib/libMLIRCastInterfaces.so.22.0git  lib/libMLIRUBDialect.so.22.0git  lib/libMLIRDialectUtils.so.22.0git  lib/libMLIRInferIntRangeCommon.so.22.0git  lib/libMLIRParallelCombiningOpInterface.so.22.0git  lib/libMLIRRuntimeVerifiableOpInterface.so.22.0git  lib/libMLIRShapedOpInterfaces.so.22.0git  lib/libMLIRVectorInterfaces.so.22.0git  lib/libMLIRSubsetOpInterface.so.22.0git  lib/libMLIRValueBoundsOpInterface.so.22.0git  lib/libMLIRDestinationStyleOpInterface.so.22.0git  lib/libMLIRRewrite.so.22.0git  lib/libMLIRRewritePDL.so.22.0git  lib/libMLIRPDLToPDLInterp.so.22.0git  lib/libMLIRPass.so.22.0git  lib/libMLIRAnalysis.so.22.0git  lib/libMLIRControlFlowInterfaces.so.22.0git  lib/libMLIRViewLikeInterface.so.22.0git  lib/libMLIRLoopLikeInterface.so.22.0git  lib/libMLIRDataLayoutInterfaces.so.22.0git  lib/libMLIRInferStridedMetadataInterface.so.22.0git  lib/libMLIRInferIntRangeInterface.so.22.0git  lib/libMLIRPresburger.so.22.0git  lib/libMLIRPDLInterpDialect.so.22.0git  lib/libMLIRFunctionInterfaces.so.22.0git  lib/libMLIRCallInterfaces.so.22.0git  lib/libMLIRPDLDialect.so.22.0git  lib/libMLIRInferTypeOpInterface.so.22.0git  lib/libMLIRSideEffectInterfaces.so.22.0git  lib/libMLIRIR.so.22.0git  lib/libMLIRSupport.so.22.0git  lib/libLLVMSupport.so.22.0git  -Wl,-rpath-link,/home/tcwg-buildbot/worker/flang-aarch64-sharedlibs/build/lib && :
/usr/bin/ld: tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaNarrowI64ToI32.cpp.o: in function `(anonymous namespace)::TosaNarrowI64ToI32::runOnOperation()':
TosaNarrowI64ToI32.cpp:(.text._ZN12_GLOBAL__N_118TosaNarrowI64ToI3214runOnOperationEv+0x59c): undefined reference to `mlir::populateReturnOpTypeConversionPattern(mlir::RewritePatternSet&, mlir::TypeConverter const&, mlir::PatternBenefit)'
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
50.562 [565/39/7401] Linking CXX shared library lib/libclangFormat.so.22.0git
50.567 [565/38/7402] Creating library symlink lib/libLLVMDWARFLinkerParallel.so
50.570 [565/37/7403] Creating library symlink lib/libLLVMDWARFLinkerClassic.so
50.575 [565/36/7404] Creating library symlink lib/libclangAST.so
50.596 [565/35/7405] Linking CXX shared library lib/libLLVMGlobalISel.so.22.0git
50.627 [565/34/7406] Building CXX object tools/mlir/test/lib/Dialect/Tosa/CMakeFiles/MLIRTosaTestPasses.dir/TosaTestPasses.cpp.o
50.648 [565/33/7407] Linking CXX shared library lib/libMLIRArmSMETestPasses.so.22.0git
50.656 [565/32/7408] Linking CXX shared library lib/libMLIRTensorToLinalg.so.22.0git
50.668 [565/31/7409] Linking CXX shared library lib/libMLIRCAPILinalg.so.22.0git
50.669 [565/30/7410] Linking CXX shared library lib/libMLIRShardToMPI.so.22.0git
50.674 [565/29/7411] Linking CXX shared library lib/libMLIRTensorToSPIRV.so.22.0git
50.680 [565/28/7412] Linking CXX shared library lib/libCUFAttrs.so.22.0git
50.681 [565/27/7413] Linking CXX shared library lib/libMLIRTestVectorToSPIRV.so.22.0git
50.723 [565/26/7414] Linking CXX shared library lib/libMLIRLinalgToStandard.so.22.0git
50.737 [565/25/7415] Linking CXX shared library lib/libMLIRXeGPUTestPasses.so.22.0git
50.760 [565/24/7416] Linking CXX shared library lib/libMLIRSCFToSPIRV.so.22.0git
50.772 [565/23/7417] Linking CXX shared library lib/libMLIRVectorTestPasses.so.22.0git
50.776 [565/22/7418] Linking CXX shared library lib/libMLIRXeGPUTransformOps.so.22.0git
50.804 [565/21/7419] Linking CXX shared library lib/libMLIRTilingInterfaceTestPasses.so.22.0git
50.843 [565/20/7420] Linking CXX shared library lib/libMLIRSparseTensorTransforms.so.22.0git
50.844 [565/19/7421] Linking CXX shared library lib/libMLIRLLVMTestPasses.so.22.0git
50.898 [565/18/7422] Linking CXX shared library lib/libMLIRCAPITarget.so.22.0git
51.061 [565/17/7423] Linking CXX shared library lib/libMLIRLinalgTransformOps.so.22.0git
54.229 [565/16/7424] Building CXX object lib/LTO/CMakeFiles/LLVMLTO.dir/LTO.cpp.o
57.897 [565/15/7425] Building CXX object tools/flang/lib/Parser/CMakeFiles/FortranParser.dir/cmake_pch.hxx.pch
60.488 [565/14/7426] Building CXX object tools/mlir/lib/Dialect/GPU/Pipelines/CMakeFiles/obj.MLIRGPUPipelines.dir/GPUToXeVMPipeline.cpp.o
64.514 [565/13/7427] Linking CXX shared library lib/libMLIRTestDialect.so.22.0git
87.625 [565/12/7428] Building CXX object tools/flang/tools/fir-lsp-server/CMakeFiles/fir-lsp-server.dir/fir-lsp-server.cpp.o
88.509 [565/11/7429] Building CXX object tools/mlir/lib/Dialect/SparseTensor/Pipelines/CMakeFiles/obj.MLIRSparseTensorPipelines.dir/SparseTensorPipelines.cpp.o
89.634 [565/10/7430] Building CXX object tools/flang/lib/Evaluate/CMakeFiles/FortranEvaluate.dir/cmake_pch.hxx.pch
91.134 [565/9/7431] Building CXX object tools/flang/tools/fir-opt/CMakeFiles/fir-opt.dir/fir-opt.cpp.o
92.012 [565/8/7432] Building CXX object tools/flang/lib/Semantics/CMakeFiles/FortranSemantics.dir/cmake_pch.hxx.pch
97.794 [565/7/7433] Building CXX object tools/flang/tools/tco/CMakeFiles/tco.dir/tco.cpp.o
98.485 [565/6/7434] Building CXX object tools/mlir/lib/CAPI/Conversion/CMakeFiles/obj.MLIRCAPIConversion.dir/Passes.cpp.o

```

</details>

https://github.com/llvm/llvm-project/pull/165581