Actions
Task #2347
closed
Investigate why gcc46 segfaults when NameTree::const_iterator inherited from std::iterator<std::forward_iterator_tag, const name::Entry>
Start date:
01/05/2015
Due date:
% Done:
100%
Estimated time:
Description
for not yet known reason, gcc4.6 on Ubuntu 12.04 segfaults when NameTree::const_iterator inherited from std::iterator<std::forward_iterator_tag, const name::Entry>:
[133/173] Compiling tests/daemon/mgmt/face-manager.cpp
../tests/daemon/mgmt/face-manager.cpp: In member function ‘void nfd::tests::MgmtFaceManager::LocalControlNextHopFaceIdNonLocal::test_method()’:
../tests/daemon/mgmt/face-manager.cpp:1859:1: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.6/README.Bugs> for instructions.
Preprocessed source stored into /tmp/ccseBdu8.out file, please attach this to your bugreport.
Files
Updated by Junxiao Shi almost 10 years ago
- Description updated (diff)
- Category set to Build
- Target version set to v0.3
Please attach the preprocessed source.
Updated by Alex Afanasyev almost 10 years ago
- File ccseBdu8.out.gz ccseBdu8.out.gz added
- Description updated (diff)
- Category deleted (
Build) - Target version deleted (
v0.3)
Updated by Junxiao Shi almost 10 years ago
- Subject changed from Investigate why gcc46 segfaults when NameTree::const_iterator inherited from std::iterator(std::forward_iterator_tag, const name::Entry) to Investigate why gcc46 segfaults when NameTree::const_iterator inherited from std::iterator<std::forward_iterator_tag, const name::Entry>
- Description updated (diff)
- Category set to Build
- Target version set to v0.3
Also, post the command line that invokes the compiler.
Updated by Junxiao Shi almost 10 years ago
I'm able to reproduce the error with commit 74d540bbb5490e394da75eb9bff84d455f7e41fa, however ccseBdu8.out compiles fine in my environment.
I have confirmed that this is not an out-of-memory condition, because the same error occurs when the box is allocated 32GB memory.
Updated by Alex Afanasyev almost 10 years ago
Code seem to compile if I remove -g flag
Updated by Alex Afanasyev almost 10 years ago
- Status changed from New to Code review
- Assignee set to Alex Afanasyev
- % Done changed from 0 to 50
Updated by Alex Afanasyev almost 10 years ago
We can close. There is nothing else to do. However, we never actually figure out what is the problem, just avoided it.
Updated by Junxiao Shi almost 10 years ago
- Status changed from Code review to Closed
- % Done changed from 50 to 100
Actions