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Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2013-02-21T21:03:54+00:00 Patrik Lundquist wrote: 0 libLLVM-3.2.so.1 0x00007fdd8128cbaf 1 libLLVM-3.2.so.1 0x00007fdd8128d019 2 libpthread.so.0 0x00007fdd80340bd0 3 libLLVM-3.2.so.1 0x00007fdd81124c69 llvm::FastISel::getRegForValue(llvm::Value const*) + 25 4 libLLVM-3.2.so.1 0x00007fdd81383978 5 libLLVM-3.2.so.1 0x00007fdd81128554 llvm::FastISel::SelectInstruction(llvm::Instruction const*) + 212 6 libLLVM-3.2.so.1 0x00007fdd81221d1c llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) + 1292 7 libLLVM-3.2.so.1 0x00007fdd812233d2 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) + 626 8 libLLVM-3.2.so.1 0x00007fdd80d02dcf llvm::FPPassManager::runOnFunction(llvm::Function&) + 575 9 libLLVM-3.2.so.1 0x00007fdd80d02e13 llvm::FPPassManager::runOnModule(llvm::Module&) + 51 10 libLLVM-3.2.so.1 0x00007fdd80d02b34 llvm::MPPassManager::runOnModule(llvm::Module&) + 484 11 libLLVM-3.2.so.1 0x00007fdd80d0644b llvm::PassManagerImpl::run(llvm::Module&) + 107 12 clang 0x00000000007253cc clang::EmitBackendOutput(clang::DiagnosticsEngine&, clang::CodeGenOptions const&, clang::TargetOptions const&, clang::LangOptions const&, llvm::Module*, clang::BackendAction, llvm::raw_ostream*) + 3436 13 clang 0x0000000000723412 14 clang 0x0000000000859bd2 clang::ParseAST(clang::Sema&, bool, bool) + 498 15 clang 0x00000000005f50b1 clang::FrontendAction::Execute() + 97 16 clang 0x00000000005dc57a clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) + 282 17 clang 0x00000000005c5e92 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) + 1378 18 clang 0x00000000005c0e88 cc1_main(char const**, char const**, char const*, void*) + 1160 19 clang 0x00000000005bfd84 main + 7316 20 libc.so.6 0x00007fdd7fa71ea5 __libc_start_main + 245 21 clang 0x00000000005c0889 Stack dump: 0. Program arguments: /usr/bin/clang -cc1 -triple x86_64-pc-linux-gnu -emit-obj -mrelax-all -disable-free -disable-llvm-verifier -main-file-name ring_buffer_test.cc -mrelocation-model static -mdisable-fp-elim -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64 -target-linker-version 2.23.1 -momit-leaf-frame-pointer -resource-dir /usr/bin/../lib/clang/3.2 -I .. -fmodule-cache-path /var/tmp/clang-module-cache -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/x86_64-linux-gnu -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/backward -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/4.7/../../../../include/x86_64-linux-gnu/c++/4.7 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/4.7/../../../../include/x86_64-linux-gnu/c++/4.7/x86_64-linux-gnu -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/4.7/../../../../include/x86_64-linux-gnu/c++/4.7/backward -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/4.7/../../../../include/x86_64-linux-gnu/c++/4.7 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/4.7/../../../../include/x86_64-linux-gnu/c++/4.7/x86_64-linux-gnu -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/4.7/../../../../include/x86_64-linux-gnu/c++/4.7/backward -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++ -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/x86_64-linux-gnu -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/backward -internal-isystem /usr/local/include -internal-isystem /usr/bin/../lib/clang/3.2/include -internal-isystem /usr/include/clang/3.2/include/ -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /usr/include -std=c++11 -fdeprecated-macro -fdebug-compilation-dir /home/plu/src/disruptor--/test -ferror-limit 19 -fmessage-length 114 -mstackrealign -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -fcolor-diagnostics -o /tmp/ring_buffer_test-9yiS07.o -x c++ ring_buffer_test.cc 1. <eof> parser at end of file 2. Code generation 3. Running pass 'Function Pass Manager' on module 'ring_buffer_test.cc'. 4. Running pass 'X86 DAG->DAG Instruction Selection' on function '@_ZNK9disruptor4test16StubEventFactory11NewInstanceERKi' clang: error: unable to execute command: Segmentation fault (core dumped) clang: error: clang frontend command failed due to signal (use -v to see invocation) Ubuntu clang version 3.2-1~exp5ubuntu2 (tags/RELEASE_32/final) (based on LLVM 3.2) Target: x86_64-pc-linux-gnu Thread model: posix Reply at: https://bugs.launchpad.net/ubuntu/+source/clang/+bug/1131391/comments/4 ------------------------------------------------------------------------ On 2013-02-21T21:04:33+00:00 Patrik Lundquist wrote: Created attachment 10052 associated run script Reply at: https://bugs.launchpad.net/ubuntu/+source/clang/+bug/1131391/comments/5 ------------------------------------------------------------------------ On 2013-02-21T21:09:44+00:00 Patrik Lundquist wrote: Created attachment 10053 preprocessed source Reply at: https://bugs.launchpad.net/ubuntu/+source/clang/+bug/1131391/comments/6 ** Changed in: llvm Status: Unknown => Confirmed ** Changed in: llvm Importance: Unknown => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1131391 Title: clang crashed with SIGSEGV in llvm::FastISel::getRegForValue() To manage notifications about this bug go to: https://bugs.launchpad.net/llvm/+bug/1131391/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
