[flang-commits] [flang] [flang][nfc] Support volatility in Fir ops (PR #134858)

Wed Apr 9 06:14:57 PDT 2025

llvm-ci wrote:

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

Full details are available at: https://lab.llvm.org/buildbot/#/builders/80/builds/12361

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

```
Step 5 (build-unified-tree) failure: build (failure)
...
991.278 [87/11/7452] Creating library symlink lib/libMLIRTestToLLVMIRTranslation.so
991.278 [87/10/7453] Creating library symlink lib/libMLIRTestIR.so
991.281 [86/10/7454] Creating library symlink lib/libMLIRTestPDLL.so
991.281 [86/9/7455] Creating library symlink lib/libMLIRTestTransforms.so
991.475 [86/8/7456] Linking CXX shared library lib/libMLIRTestPass.so.21.0git
991.485 [85/8/7457] Creating library symlink lib/libMLIRTestPass.so
991.686 [82/10/7458] Linking CXX executable bin/c-index-test
991.695 [82/9/7459] Linking CXX executable bin/mlir-query
991.785 [82/8/7460] Linking CXX executable bin/mlir-reduce
991.931 [82/7/7461] Linking CXX shared library lib/libFIRDialect.so.21.0git
FAILED: lib/libFIRDialect.so.21.0git 
: && /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 -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -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  -Wl,-z,defs -Wl,-z,nodelete   -Wl,-rpath-link,/home/tcwg-buildbot/worker/flang-aarch64-sharedlibs/build/./lib  -Wl,--gc-sections -shared -Wl,-soname,libFIRDialect.so.21.0git -o lib/libFIRDialect.so.21.0git tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIRAttr.cpp.o tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIRDialect.cpp.o tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIROps.cpp.o tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIRType.cpp.o tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FirAliasTagOpInterface.cpp.o tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FortranVariableInterface.cpp.o tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/Inliner.cpp.o  -Wl,-rpath,"\$ORIGIN/../lib:/home/tcwg-buildbot/worker/flang-aarch64-sharedlibs/build/lib:"  lib/libCUFAttrs.so.21.0git  lib/libFIRDialectSupport.so.21.0git  lib/libLLVMAsmPrinter.so.21.0git  lib/libMLIRBuiltinToLLVMIRTranslation.so.21.0git  lib/libMLIROpenMPToLLVM.so.21.0git  lib/libMLIRLLVMToLLVMIRTranslation.so.21.0git  lib/libMLIRFuncToLLVM.so.21.0git  lib/libMLIRArithToLLVM.so.21.0git  lib/libMLIRArithAttrToLLVMConversion.so.21.0git  lib/libMLIRArithTransforms.so.21.0git  lib/libMLIRBufferizationTransforms.so.21.0git  lib/libMLIRBufferizationDialect.so.21.0git  lib/libMLIRSparseTensorDialect.so.21.0git  lib/libMLIRSCFDialect.so.21.0git  lib/libMLIRFuncTransforms.so.21.0git  lib/libMLIRShardingInterface.so.21.0git  lib/libMLIRMeshDialect.so.21.0git  lib/libMLIRVectorDialect.so.21.0git  lib/libMLIRTensorDialect.so.21.0git  lib/libMLIRParallelCombiningOpInterface.so.21.0git  lib/libMLIRMaskableOpInterface.so.21.0git  lib/libMLIRMaskingOpInterface.so.21.0git  lib/libMLIRVectorInterfaces.so.21.0git  lib/libMLIRControlFlowToLLVM.so.21.0git  lib/libMLIRControlFlowDialect.so.21.0git  lib/libMLIRMemRefToLLVM.so.21.0git  lib/libMLIRLLVMCommonConversion.so.21.0git  lib/libMLIRMemRefUtils.so.21.0git  lib/libMLIRAffineDialect.so.21.0git  lib/libMLIRMemRefDialect.so.21.0git  lib/libMLIRArithUtils.so.21.0git  lib/libMLIRComplexDialect.so.21.0git  lib/libMLIRArithDialect.so.21.0git  lib/libMLIRCastInterfaces.so.21.0git  lib/libMLIRInferIntRangeCommon.so.21.0git  lib/libMLIRShapedOpInterfaces.so.21.0git  lib/libMLIRDialect.so.21.0git  lib/libMLIRDialectUtils.so.21.0git  lib/libMLIROpenMPDialect.so.21.0git  lib/libMLIROpenACCMPCommon.so.21.0git  lib/libMLIRTargetLLVMIRExport.so.21.0git  lib/libMLIRDLTIDialect.so.21.0git  lib/libMLIRLLVMIRTransforms.so.21.0git  lib/libMLIRTransforms.so.21.0git  lib/libMLIRUBDialect.so.21.0git  lib/libMLIRRuntimeVerifiableOpInterface.so.21.0git  lib/libMLIRFuncDialect.so.21.0git  lib/libMLIRNVVMDialect.so.21.0git  lib/libMLIRTranslateLib.so.21.0git  lib/libMLIRParser.so.21.0git  lib/libMLIRBytecodeReader.so.21.0git  lib/libMLIRAsmParser.so.21.0git  lib/libMLIRTransformUtils.so.21.0git  lib/libMLIRSubsetOpInterface.so.21.0git  lib/libMLIRValueBoundsOpInterface.so.21.0git  lib/libMLIRDestinationStyleOpInterface.so.21.0git  lib/libMLIRRewrite.so.21.0git  lib/libMLIRRewritePDL.so.21.0git  lib/libMLIRPDLToPDLInterp.so.21.0git  lib/libMLIRPass.so.21.0git  lib/libMLIRAnalysis.so.21.0git  lib/libMLIRInferIntRangeInterface.so.21.0git  lib/libMLIRLoopLikeInterface.so.21.0git  lib/libMLIRPresburger.so.21.0git  lib/libMLIRViewLikeInterface.so.21.0git  lib/libMLIRPDLInterpDialect.so.21.0git  lib/libMLIRPDLDialect.so.21.0git  lib/libLLVMFrontendOpenMP.so.21.0git  lib/libLLVMTransformUtils.so.21.0git  lib/libMLIRLLVMDialect.so.21.0git  lib/libMLIRInferTypeOpInterface.so.21.0git  lib/libMLIRControlFlowInterfaces.so.21.0git  lib/libMLIRDataLayoutInterfaces.so.21.0git  lib/libMLIRFunctionInterfaces.so.21.0git  lib/libMLIRCallInterfaces.so.21.0git  lib/libMLIRMemorySlotInterfaces.so.21.0git  lib/libMLIRSideEffectInterfaces.so.21.0git  lib/libMLIRIR.so.21.0git  lib/libLLVMBitWriter.so.21.0git  lib/libLLVMAnalysis.so.21.0git  lib/libLLVMAsmParser.so.21.0git  lib/libLLVMBitReader.so.21.0git  lib/libMLIRSupport.so.21.0git  lib/libLLVMCore.so.21.0git  lib/libLLVMRemarks.so.21.0git  lib/libLLVMBinaryFormat.so.21.0git  lib/libLLVMTargetParser.so.21.0git  lib/libLLVMSupport.so.21.0git  -Wl,-rpath-link,/home/tcwg-buildbot/worker/flang-aarch64-sharedlibs/build/lib && :
/usr/bin/ld: tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIROps.cpp.o: in function `fir::CharBoxValue::dump() const':
FIROps.cpp:(.text._ZNK3fir12CharBoxValue4dumpEv[_ZNK3fir12CharBoxValue4dumpEv]+0x20): undefined reference to `fir::operator<<(llvm::raw_ostream&, fir::CharBoxValue const&)'
/usr/bin/ld: tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIROps.cpp.o: in function `fir::PolymorphicValue::dump() const':
FIROps.cpp:(.text._ZNK3fir16PolymorphicValue4dumpEv[_ZNK3fir16PolymorphicValue4dumpEv]+0x20): undefined reference to `fir::operator<<(llvm::raw_ostream&, fir::PolymorphicValue const&)'
/usr/bin/ld: tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIROps.cpp.o: in function `fir::ArrayBoxValue::dump() const':
FIROps.cpp:(.text._ZNK3fir13ArrayBoxValue4dumpEv[_ZNK3fir13ArrayBoxValue4dumpEv]+0x20): undefined reference to `fir::operator<<(llvm::raw_ostream&, fir::ArrayBoxValue const&)'
/usr/bin/ld: tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIROps.cpp.o: in function `fir::CharArrayBoxValue::dump() const':
FIROps.cpp:(.text._ZNK3fir17CharArrayBoxValue4dumpEv[_ZNK3fir17CharArrayBoxValue4dumpEv]+0x20): undefined reference to `fir::operator<<(llvm::raw_ostream&, fir::CharArrayBoxValue const&)'
/usr/bin/ld: tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIROps.cpp.o: in function `fir::ProcBoxValue::dump() const':
FIROps.cpp:(.text._ZNK3fir12ProcBoxValue4dumpEv[_ZNK3fir12ProcBoxValue4dumpEv]+0x20): undefined reference to `fir::operator<<(llvm::raw_ostream&, fir::ProcBoxValue const&)'
/usr/bin/ld: tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIROps.cpp.o: in function `fir::BoxValue::dump() const':
FIROps.cpp:(.text._ZNK3fir8BoxValue4dumpEv[_ZNK3fir8BoxValue4dumpEv]+0x20): undefined reference to `fir::operator<<(llvm::raw_ostream&, fir::BoxValue const&)'
/usr/bin/ld: tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIROps.cpp.o: in function `fir::MutableBoxValue::dump() const':
FIROps.cpp:(.text._ZNK3fir15MutableBoxValue4dumpEv[_ZNK3fir15MutableBoxValue4dumpEv]+0x20): undefined reference to `fir::operator<<(llvm::raw_ostream&, fir::MutableBoxValue const&)'
/usr/bin/ld: tools/flang/lib/Optimizer/Dialect/CMakeFiles/FIRDialect.dir/FIROps.cpp.o: in function `fir::ExtendedValue::dump() const':
FIROps.cpp:(.text._ZNK3fir13ExtendedValue4dumpEv[_ZNK3fir13ExtendedValue4dumpEv]+0x18): undefined reference to `fir::operator<<(llvm::raw_ostream&, fir::ExtendedValue const&)'
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
992.049 [82/6/7462] Linking CXX shared library lib/libclangStaticAnalyzerCheckers.so.21.0git
992.274 [82/5/7463] Linking CXX executable bin/mlir-translate
992.754 [82/4/7464] Linking CXX shared library lib/libMLIRMlirOptMain.so.21.0git
992.788 [82/3/7465] Linking CXX executable bin/mlir-lsp-server
992.969 [82/2/7466] Linking CXX executable bin/mlir-opt
993.462 [82/1/7467] Linking CXX executable bin/mlir-runner
ninja: build stopped: subcommand failed.

```

</details>

https://github.com/llvm/llvm-project/pull/134858