[Mlir-commits] [mlir] [mlir] allow function type cloning to fail (PR #136300)
LLVM Continuous Integration
llvmlistbot at llvm.org
Fri Apr 18 08:13:42 PDT 2025
llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder `ppc64le-flang-rhel-clang` running on `ppc64le-flang-rhel-test` while building `mlir` at step 5 "build-unified-tree".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/157/builds/25688
<details>
<summary>Here is the relevant piece of the build log for the reference</summary>
```
Step 5 (build-unified-tree) failure: build (failure)
...
99.601 [332/234/6225] Building CXX object tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/ConstantArgumentGlobalisation.cpp.o
99.748 [332/233/6226] Building CXX object tools/mlir/lib/Dialect/Tosa/Transforms/CMakeFiles/obj.MLIRTosaTransforms.dir/TosaValidation.cpp.o
99.834 [332/232/6227] Building CXX object tools/mlir/test/lib/Dialect/Test/CMakeFiles/MLIRTestDialect.dir/TestDialect.cpp.o
100.020 [332/231/6228] Building CXX object tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/CUFAddConstructor.cpp.o
100.963 [332/230/6229] Building CXX object tools/mlir/lib/Conversion/GPUToNVVM/CMakeFiles/obj.MLIRGPUToNVVMTransforms.dir/WmmaOpsToNvvm.cpp.o
101.049 [332/229/6230] Building CXX object tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/MemRefDataFlowOpt.cpp.o
101.125 [332/228/6231] Building CXX object tools/mlir/test/lib/Analysis/CMakeFiles/MLIRTestAnalysis.dir/DataFlow/TestDenseBackwardDataFlowAnalysis.cpp.o
101.431 [332/227/6232] Building CXX object tools/mlir/lib/Dialect/SparseTensor/Transforms/CMakeFiles/obj.MLIRSparseTensorTransforms.dir/Utils/CodegenEnv.cpp.o
101.458 [332/226/6233] Building CXX object tools/mlir/test/lib/Dialect/Test/CMakeFiles/MLIRTestDialect.dir/TestOpDefs.cpp.o
101.564 [332/225/6234] Building CXX object tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/AbstractResult.cpp.o
FAILED: tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/AbstractResult.cpp.o
ccache /home/buildbots/llvm-external-buildbots/clang.19.1.7/bin/clang++ -DFLANG_INCLUDE_TESTS=1 -DGTEST_HAS_RTTI=0 -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/lib/Optimizer/Transforms -I/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/flang/lib/Optimizer/Transforms -I/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/flang/include -I/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/include -I/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/include -I/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/llvm/include -isystem /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/flang/../mlir/include -isystem /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/mlir/include -isystem /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/clang/include -isystem /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/llvm/../clang/include -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 -Werror -Wno-deprecated-copy -Wno-string-conversion -Wno-ctad-maybe-unsupported -Wno-unused-command-line-argument -Wstring-conversion -Wcovered-switch-default -Wno-nested-anon-types -O3 -DNDEBUG -std=c++17 -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/AbstractResult.cpp.o -MF tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/AbstractResult.cpp.o.d -o tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/AbstractResult.cpp.o -c /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/flang/lib/Optimizer/Transforms/AbstractResult.cpp
/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/flang/lib/Optimizer/Transforms/AbstractResult.cpp:390:9: error: ignoring return value of function declared with 'nodiscard' attribute [-Werror,-Wunused-result]
390 | func.insertArgument(0u, argTy, {}, loc);
| ^~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~
/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/flang/lib/Optimizer/Transforms/AbstractResult.cpp:420:5: note: in instantiation of function template specialization 'fir::(anonymous namespace)::AbstractResultOpt::runOnFunctionLikeOperation<mlir::func::FuncOp>' requested here
420 | runOnFunctionLikeOperation(func, shouldBoxResult, patterns, target);
| ^
/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/flang/lib/Optimizer/Transforms/AbstractResult.cpp:391:9: error: ignoring return value of function declared with 'nodiscard' attribute [-Werror,-Wunused-result]
391 | func.eraseResult(0u);
| ^~~~~~~~~~~~~~~~ ~~
/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/flang/lib/Optimizer/Transforms/AbstractResult.cpp:390:9: error: ignoring return value of function declared with 'nodiscard' attribute [-Werror,-Wunused-result]
390 | func.insertArgument(0u, argTy, {}, loc);
| ^~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~
/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/flang/lib/Optimizer/Transforms/AbstractResult.cpp:426:5: note: in instantiation of function template specialization 'fir::(anonymous namespace)::AbstractResultOpt::runOnFunctionLikeOperation<mlir::gpu::GPUFuncOp>' requested here
426 | runOnFunctionLikeOperation(func, shouldBoxResult, patterns, target);
| ^
/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/flang/lib/Optimizer/Transforms/AbstractResult.cpp:391:9: error: ignoring return value of function declared with 'nodiscard' attribute [-Werror,-Wunused-result]
391 | func.eraseResult(0u);
| ^~~~~~~~~~~~~~~~ ~~
4 errors generated.
101.723 [332/224/6235] Building CXX object tools/mlir/lib/Dialect/LLVMIR/Transforms/CMakeFiles/obj.MLIRLLVMIRTransforms.dir/InlinerInterfaceImpl.cpp.o
101.859 [332/223/6236] Building CXX object tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/SimplifyFIROperations.cpp.o
102.048 [332/222/6237] Building CXX object tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/ExternalNameConversion.cpp.o
102.071 [332/221/6238] Building CXX object tools/mlir/lib/Dialect/GPU/CMakeFiles/obj.MLIRGPUTransforms.dir/Transforms/ROCDLAttachTarget.cpp.o
102.158 [332/220/6239] Building CXX object tools/mlir/lib/Dialect/SparseTensor/Transforms/CMakeFiles/obj.MLIRSparseTensorTransforms.dir/Utils/SparseTensorIterator.cpp.o
102.366 [332/219/6240] Building CXX object tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/ControlFlowConverter.cpp.o
102.555 [332/218/6241] Building CXX object tools/mlir/lib/Conversion/AsyncToLLVM/CMakeFiles/obj.MLIRAsyncToLLVM.dir/AsyncToLLVM.cpp.o
102.854 [332/217/6242] Building CXX object tools/mlir/test/lib/Analysis/CMakeFiles/MLIRTestAnalysis.dir/DataFlow/TestDenseForwardDataFlowAnalysis.cpp.o
102.964 [332/216/6243] Building CXX object tools/mlir/test/lib/Transforms/CMakeFiles/MLIRTestTransforms.dir/TestMakeIsolatedFromAbove.cpp.o
103.134 [332/215/6244] Building CXX object lib/LTO/CMakeFiles/LLVMLTO.dir/LTO.cpp.o
103.353 [332/214/6245] Building CXX object tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/CompilerGeneratedNames.cpp.o
103.625 [332/213/6246] Building CXX object tools/mlir/lib/Conversion/ArithToAMDGPU/CMakeFiles/obj.MLIRArithToAMDGPU.dir/ArithToAMDGPU.cpp.o
103.742 [332/212/6247] Building CXX object tools/flang/lib/Optimizer/OpenMP/CMakeFiles/FlangOpenMPTransforms.dir/DoConcurrentConversion.cpp.o
103.856 [332/211/6248] Building CXX object tools/mlir/lib/Conversion/MathToLLVM/CMakeFiles/obj.MLIRMathToLLVM.dir/MathToLLVM.cpp.o
103.975 [332/210/6249] Building CXX object tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/AddAliasTags.cpp.o
103.980 [332/209/6250] Building CXX object tools/flang/lib/Optimizer/Transforms/CMakeFiles/FIRTransforms.dir/AffineDemotion.cpp.o
104.102 [332/208/6251] Building CXX object tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIRType.cpp.o
104.183 [332/207/6252] Building CXX object tools/flang/lib/Optimizer/OpenMP/CMakeFiles/FlangOpenMPTransforms.dir/MapsForPrivatizedSymbols.cpp.o
```
</details>
https://github.com/llvm/llvm-project/pull/136300
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