[llvm-bugs] [Bug 44706] New: failing test ExecutionEngine\MCJIT\MCJITTests

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=44706

            Bug ID: 44706
           Summary: failing test ExecutionEngine\MCJIT\MCJITTests
           Product: Test Suite
           Version: trunk
          Hardware: PC
                OS: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: lit
          Assignee: unassignedbugs at nondot.org
          Reporter: flip101 at gmail.com
                CC: daniel at zuster.org, llvm-bugs at lists.llvm.org

I searched for a similar bug but i could not find it. I'm building on windows
10 64 bits with msys2

I checked out version 9c24fca2a33fc0fd059e278bb95c84803dfff9ae of 27 january
and followed the following commands:

# from:
https://llvm.org/docs/GettingStarted.html#getting-the-source-code-and-building-llvm
pacman -S mingw64/mingw-w64-x86_64-ninja
git clone --config core.autocrlf=false https://github.com/llvm/llvm-project.git
mkdir llvm-project/build
cd llvm-project/build
cmake -G Ninja -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_BUILD_TYPE=Debug
-DLLVM_PARALLEL_LINK_JOBS=1
-DCMAKE_EXE_LINKER_FLAGS="-Wl,--reduce-memory-overheads -Wl,--hash-size=1021"
../llvm
/usr/bin/time ninja
/usr/bin/time ninja check-all

Compiling was a success, but then running tests i get the following:

[415/449] Linking CXX executable unittests\ExecutionEngine\MCJIT\MCJITTests.exe
FAILED: unittests/ExecutionEngine/MCJIT/MCJITTests.exe
cmd.exe /C "cd . && C:\msys64\mingw64\bin\c++.exe -Wa,-mbig-obj
-Werror=date-time -Wall -Wextra -Wno-unused-parameter -Wwrite-strings
-Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long
-Wimplicit-fallthrough -Wno-maybe-uninitialized -Wno-class-memaccess
-Wno-redundant-move -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wno-comment
-g  -Wl,--reduce-memory-overheads -Wl,--hash-size=1021 -Wl,--stack,16777216  
-Wl,--export-all-symbols
unittests/ExecutionEngine/MCJIT/CMakeFiles/MCJITTests.dir/MCJITTest.cpp.obj
unittests/ExecutionEngine/MCJIT/CMakeFiles/MCJITTests.dir/MCJITCAPITest.cpp.obj
unittests/ExecutionEngine/MCJIT/CMakeFiles/MCJITTests.dir/MCJITMemoryManagerTest.cpp.obj
unittests/ExecutionEngine/MCJIT/CMakeFiles/MCJITTests.dir/MCJITMultipleModuleTest.cpp.obj
unittests/ExecutionEngine/MCJIT/CMakeFiles/MCJITTests.dir/MCJITObjectCacheTest.cpp.obj
 -o unittests\ExecutionEngine\MCJIT\MCJITTests.exe
-Wl,--major-image-version,0,--minor-image-version,0  lib/libLLVMAnalysis.a
lib/libLLVMCore.a lib/libLLVMExecutionEngine.a lib/libLLVMipo.a
lib/libLLVMInstCombine.a lib/libLLVMMC.a lib/libLLVMMCJIT.a
lib/libLLVMRuntimeDyld.a lib/libLLVMScalarOpts.a lib/libLLVMSupport.a
lib/libLLVMTarget.a lib/libLLVMX86CodeGen.a lib/libLLVMX86Desc.a
lib/libLLVMX86Info.a lib/libLLVMSupport.a lib/libgtest_main.a lib/libgtest.a
lib/libLLVMIRReader.a lib/libLLVMAsmParser.a lib/libLLVMInstrumentation.a
lib/libLLVMLinker.a lib/libLLVMVectorize.a lib/libLLVMExecutionEngine.a
lib/libLLVMRuntimeDyld.a lib/libLLVMMCDisassembler.a lib/libLLVMAsmPrinter.a
lib/libLLVMDebugInfoDWARF.a lib/libLLVMCFGuard.a lib/libLLVMGlobalISel.a
lib/libLLVMSelectionDAG.a lib/libLLVMCodeGen.a lib/libLLVMScalarOpts.a
lib/libLLVMInstCombine.a lib/libLLVMAggressiveInstCombine.a lib/libLLVMTarget.a
lib/libLLVMBitWriter.a lib/libLLVMTransformUtils.a lib/libLLVMAnalysis.a
lib/libLLVMObject.a lib/libLLVMBitReader.a lib/libLLVMMCParser.a
lib/libLLVMMC.a lib/libLLVMDebugInfoCodeView.a lib/libLLVMDebugInfoMSF.a
lib/libLLVMTextAPI.a lib/libLLVMProfileData.a lib/libLLVMCore.a
lib/libLLVMBinaryFormat.a lib/libLLVMRemarks.a lib/libLLVMBitstreamReader.a
lib/libLLVMX86Utils.a lib/libLLVMSupport.a -lpsapi -lshell32 -lole32 -luuid
-ladvapi32 lib/libLLVMDemangle.a -lkernel32 -luser32 -lgdi32 -lwinspool
-lshell32 -lole32 -loleaut32 -luuid -lcomdlg32 -ladvapi32 && cd ."
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/9.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
error: export ordinal too large: 246832
collect2.exe: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.

This problem looks similar to
http://llvm.1065342.n5.nabble.com/llvm-dev-quot-Export-ordinal-too-large-quot-when-linking-LLVM-dll-with-MinGW64-td129201.html
but now it's not happening with a 3rd party project but with llvm tests
themselves.

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