I am affected by this on Ubuntu 18.04 (Bionic). The only workaround I have seen, is to build/rebuild the `perf` tool from the source package. This does not fix the problem for me on 18.04.
``` sudo apt-get install libiberty-dev binutils-dev mkdir tmp cd tmp apt-get source linux-tools-4.15.0-39-generic cd linux-4.15.0/ sudo apt-get build-dep linux-tools-4.15.0-39-generic debuild --no-sign ``` Then, the newly built `debian/linux-tools-4.15.0-39/usr/lib/linux- tools-4.15.0-39/perf` still does not do any demangling of C++ symbols. Am I doing something wrong, or is it a new kind of problem with a different solution on 18.04? Any help will be greatly appreciated. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1396654 Title: C++ demangling support missing from perf To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1396654/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
