https://llvm.org/bugs/show_bug.cgi?id=29074
Bug ID: 29074
Summary: Segmentation fault when building
lib/IR/CMakeFiles/LLVMCore.dir/AutoUpgrade.cpp.o
Product: new-bugs
Version: trunk
Hardware: PC
OS: Linux
Status: NEW
Severity: normal
Priority: P
Component: new bugs
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Classification: Unclassified
Created attachment 17014
--> https://llvm.org/bugs/attachment.cgi?id=17014&action=edit
Output of build command
Using Clang built from an earlier trunk checkout there is a segmentation fault
when building lib/IR/CMakeFiles/LLVMCore.dir/AutoUpgrade.cpp.o.
Output from build in attachment.
I configured using
LLVM_ROOT=/home/arrow/tmp/clang/llvm
PROJECTS_ROOT=$LLVM_ROOT/projects
CC=clang CXX=clang++ \
cmake \
-DCMAKE_C_COMPILER=clang \
-DCMAKE_CXX_COMPILER=clang++ \
-DCMAKE_BUILD_TYPE=Release \
-DLLVM_INSTALL_UTILS=YES \
-DBUILD_SHARED_LIBS=YES \
-DLLVM_ENABLE_FFI=YES \
-DLLVM_ENABLE_CXX1Y=YES \
-DLLVM_ENABLE_MODULES=YES \
-DCLANG_ENABLE_STATIC_ANALYZER=YES \
-DLLVM_ENABLE_LIBCXX=YES \
-DLIBCXX_CXX_ABI=libcxxabi \
-DLIBCXXABI_LIBCXX_PATH=$PROJECTS_ROOT/libcxx \
-DLIBCXX_CXX_ABI_INCLUDE_PATHS=$PROJECTS_ROOT/libcxxabi/include \
../llvm
I build using
cmake --build . --config Release
There are previous version of Clang, libcxx and libcxxabi installed.
`clang --version` reports
clang version 4.0.0 (trunk 276574)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /usr/local/bin
I'm on a fully update Ununtu 16.04 system.
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