[Mlir-commits] [mlir] [mlir][vector] Use `ShapeCastOp` in `castAwayContractionLeadingOneDim` (PR #226524)
LLVM Continuous Integration
llvmlistbot at llvm.org
Wed Sep 30 04:16:45 PDT 2026
llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder `amdgpu-offload-ubuntu-22-cmake-build-only` running on `rocm-docker-ubu-22` while building `mlir` at step 4 "annotate".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/203/builds/62010
<details>
<summary>Here is the relevant piece of the build log for the reference</summary>
```
Step 4 (annotate) failure: '../llvm-zorg/zorg/buildbot/builders/annotated/amdgpu-offload-cmake.py --jobs=32' (failure)
...
[6795/8885] Linking CXX shared library lib/libLLVMInterpreter.so.24.0git
[6796/8885] Creating library symlink lib/libLLVMInterpreter.so
[6797/8885] Linking CXX shared library lib/libMLIRSPIRVToLLVMIRTranslation.so.24.0git
[6798/8885] Creating library symlink lib/libMLIRSPIRVToLLVMIRTranslation.so
[6799/8885] Linking CXX shared library lib/libLLVMMIRParser.so.24.0git
[6800/8885] Creating library symlink lib/libLLVMMIRParser.so
[6801/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/SwiftCallingConv.cpp.o
[6802/8885] Linking CXX shared library lib/libMLIROpenMPToLLVMIRTranslation.so.24.0git
[6803/8885] Creating library symlink lib/libMLIROpenMPToLLVMIRTranslation.so
[6804/8885] Building CXX object tools/mlir/lib/Dialect/Vector/Transforms/CMakeFiles/obj.MLIRVectorTransforms.dir/VectorDropLeadUnitDim.cpp.o
FAILED: tools/mlir/lib/Dialect/Vector/Transforms/CMakeFiles/obj.MLIRVectorTransforms.dir/VectorDropLeadUnitDim.cpp.o
ccache /usr/bin/c++ -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GLIBCXX_USE_CXX11_ABI=1 -D_GNU_SOURCE -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/build/tools/mlir/lib/Dialect/Vector/Transforms -I/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/lib/Dialect/Vector/Transforms -I/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/build/tools/mlir/include -I/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/include -I/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/build/include -I/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/llvm/include -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-redundant-move -Wno-pessimizing-move -Wno-array-bounds -Wno-stringop-overread -Wno-unused-but-set-parameter -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-deprecated-copy -O3 -DNDEBUG -std=c++17 -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -MD -MT tools/mlir/lib/Dialect/Vector/Transforms/CMakeFiles/obj.MLIRVectorTransforms.dir/VectorDropLeadUnitDim.cpp.o -MF tools/mlir/lib/Dialect/Vector/Transforms/CMakeFiles/obj.MLIRVectorTransforms.dir/VectorDropLeadUnitDim.cpp.o.d -o tools/mlir/lib/Dialect/Vector/Transforms/CMakeFiles/obj.MLIRVectorTransforms.dir/VectorDropLeadUnitDim.cpp.o -c /home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/lib/Dialect/Vector/Transforms/VectorDropLeadUnitDim.cpp
/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/lib/Dialect/Vector/Transforms/VectorDropLeadUnitDim.cpp: In function ‘llvm::FailureOr<mlir::Value> mlir::vector::castAwayContractionLeadingOneDim(mlir::vector::ContractionOp, mlir::vector::MaskingOpInterface, mlir::RewriterBase&)’:
/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/lib/Dialect/Vector/Transforms/VectorDropLeadUnitDim.cpp:515:10: error: ‘restoerLeadingUnitDimViaShapeCastOrBcast’ was not declared in this scope; did you mean ‘restoreLeadingUnitDimViaShapeCastOrBcast’?
515 | return restoerLeadingUnitDimViaShapeCastOrBcast(
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| restoreLeadingUnitDimViaShapeCastOrBcast
/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/lib/Dialect/Vector/Transforms/VectorDropLeadUnitDim.cpp: At global scope:
/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/lib/Dialect/Vector/Transforms/VectorDropLeadUnitDim.cpp:360:14: warning: ‘mlir::Value restoreLeadingUnitDimViaShapeCastOrBcast(mlir::RewriterBase&, mlir::Location, mlir::Value, mlir::Type)’ defined but not used [-Wunused-function]
360 | static Value restoreLeadingUnitDimViaShapeCastOrBcast(RewriterBase &rewriter,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[6805/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/ObjectFilePCHContainerWriter.cpp.o
[6806/8885] Linking CXX shared library lib/libLLVMSelectionDAG.so.24.0git
[6807/8885] Linking CXX shared library lib/libMLIRToLLVMIRTranslationRegistration.so.24.0git
[6808/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/AVR.cpp.o
[6809/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/AMDGPU.cpp.o
[6810/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/DirectX.cpp.o
[6811/8885] Building CXX object tools/lld/Common/CMakeFiles/lldCommon.dir/Version.cpp.o
[6812/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetInfo.cpp.o
[6813/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/Targets/AMDGPU.cpp.o
[6814/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/Targets/ARC.cpp.o
[6815/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/ARM.cpp.o
[6816/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/Targets/AArch64.cpp.o
[6817/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/Targets/ARM.cpp.o
[6818/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/RISCV.cpp.o
[6819/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/Hexagon.cpp.o
[6820/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/Targets/AVR.cpp.o
[6821/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/NVPTX.cpp.o
[6822/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/PPC.cpp.o
[6823/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/X86.cpp.o
[6824/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/SPIR.cpp.o
[6825/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/SystemZ.cpp.o
[6826/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/WebAssembly.cpp.o
[6827/8885] Linking CXX shared library lib/libclangAST.so.24.0git
[6828/8885] Building AMDGPUGenCallingConv.inc...
[6829/8885] Building AMDGPUGenAsmWriter.inc...
[6830/8885] Building AMDGPUGenRegisterBank.inc...
[6831/8885] Building CXX object lib/LTO/CMakeFiles/LLVMLTO.dir/LTO.cpp.o
[6832/8885] Building CXX object lib/CodeGen/AsmPrinter/CMakeFiles/LLVMAsmPrinter.dir/AsmPrinter.cpp.o
Step 7 (build cmake config) failure: build cmake config (failure)
...
[6795/8885] Linking CXX shared library lib/libLLVMInterpreter.so.24.0git
[6796/8885] Creating library symlink lib/libLLVMInterpreter.so
[6797/8885] Linking CXX shared library lib/libMLIRSPIRVToLLVMIRTranslation.so.24.0git
[6798/8885] Creating library symlink lib/libMLIRSPIRVToLLVMIRTranslation.so
[6799/8885] Linking CXX shared library lib/libLLVMMIRParser.so.24.0git
[6800/8885] Creating library symlink lib/libLLVMMIRParser.so
[6801/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/SwiftCallingConv.cpp.o
[6802/8885] Linking CXX shared library lib/libMLIROpenMPToLLVMIRTranslation.so.24.0git
[6803/8885] Creating library symlink lib/libMLIROpenMPToLLVMIRTranslation.so
[6804/8885] Building CXX object tools/mlir/lib/Dialect/Vector/Transforms/CMakeFiles/obj.MLIRVectorTransforms.dir/VectorDropLeadUnitDim.cpp.o
FAILED: tools/mlir/lib/Dialect/Vector/Transforms/CMakeFiles/obj.MLIRVectorTransforms.dir/VectorDropLeadUnitDim.cpp.o
ccache /usr/bin/c++ -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GLIBCXX_USE_CXX11_ABI=1 -D_GNU_SOURCE -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/build/tools/mlir/lib/Dialect/Vector/Transforms -I/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/lib/Dialect/Vector/Transforms -I/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/build/tools/mlir/include -I/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/include -I/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/build/include -I/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/llvm/include -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-redundant-move -Wno-pessimizing-move -Wno-array-bounds -Wno-stringop-overread -Wno-unused-but-set-parameter -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-deprecated-copy -O3 -DNDEBUG -std=c++17 -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -MD -MT tools/mlir/lib/Dialect/Vector/Transforms/CMakeFiles/obj.MLIRVectorTransforms.dir/VectorDropLeadUnitDim.cpp.o -MF tools/mlir/lib/Dialect/Vector/Transforms/CMakeFiles/obj.MLIRVectorTransforms.dir/VectorDropLeadUnitDim.cpp.o.d -o tools/mlir/lib/Dialect/Vector/Transforms/CMakeFiles/obj.MLIRVectorTransforms.dir/VectorDropLeadUnitDim.cpp.o -c /home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/lib/Dialect/Vector/Transforms/VectorDropLeadUnitDim.cpp
/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/lib/Dialect/Vector/Transforms/VectorDropLeadUnitDim.cpp: In function ‘llvm::FailureOr<mlir::Value> mlir::vector::castAwayContractionLeadingOneDim(mlir::vector::ContractionOp, mlir::vector::MaskingOpInterface, mlir::RewriterBase&)’:
/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/lib/Dialect/Vector/Transforms/VectorDropLeadUnitDim.cpp:515:10: error: ‘restoerLeadingUnitDimViaShapeCastOrBcast’ was not declared in this scope; did you mean ‘restoreLeadingUnitDimViaShapeCastOrBcast’?
515 | return restoerLeadingUnitDimViaShapeCastOrBcast(
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| restoreLeadingUnitDimViaShapeCastOrBcast
/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/lib/Dialect/Vector/Transforms/VectorDropLeadUnitDim.cpp: At global scope:
/home/botworker/bbot/amdgpu-offload-ubuntu-22-cmake-build-only/llvm-project/mlir/lib/Dialect/Vector/Transforms/VectorDropLeadUnitDim.cpp:360:14: warning: ‘mlir::Value restoreLeadingUnitDimViaShapeCastOrBcast(mlir::RewriterBase&, mlir::Location, mlir::Value, mlir::Type)’ defined but not used [-Wunused-function]
360 | static Value restoreLeadingUnitDimViaShapeCastOrBcast(RewriterBase &rewriter,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[6805/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/ObjectFilePCHContainerWriter.cpp.o
[6806/8885] Linking CXX shared library lib/libLLVMSelectionDAG.so.24.0git
[6807/8885] Linking CXX shared library lib/libMLIRToLLVMIRTranslationRegistration.so.24.0git
[6808/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/AVR.cpp.o
[6809/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/AMDGPU.cpp.o
[6810/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/DirectX.cpp.o
[6811/8885] Building CXX object tools/lld/Common/CMakeFiles/lldCommon.dir/Version.cpp.o
[6812/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetInfo.cpp.o
[6813/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/Targets/AMDGPU.cpp.o
[6814/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/Targets/ARC.cpp.o
[6815/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/ARM.cpp.o
[6816/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/Targets/AArch64.cpp.o
[6817/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/Targets/ARM.cpp.o
[6818/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/RISCV.cpp.o
[6819/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/Hexagon.cpp.o
[6820/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/Targets/AVR.cpp.o
[6821/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/NVPTX.cpp.o
[6822/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/PPC.cpp.o
[6823/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/X86.cpp.o
[6824/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/SPIR.cpp.o
[6825/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/SystemZ.cpp.o
[6826/8885] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/TargetBuiltins/WebAssembly.cpp.o
[6827/8885] Linking CXX shared library lib/libclangAST.so.24.0git
[6828/8885] Building AMDGPUGenCallingConv.inc...
[6829/8885] Building AMDGPUGenAsmWriter.inc...
[6830/8885] Building AMDGPUGenRegisterBank.inc...
[6831/8885] Building CXX object lib/LTO/CMakeFiles/LLVMLTO.dir/LTO.cpp.o
[6832/8885] Building CXX object lib/CodeGen/AsmPrinter/CMakeFiles/LLVMAsmPrinter.dir/AsmPrinter.cpp.o
```
</details>
https://github.com/llvm/llvm-project/pull/226524
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