\hline
2006/07-\dots & \href{http://www.redhat.com/}{Red Hat} &
- GNU Compiler Tools development: primarily \href{http://www.gnu.org/software/gdb/}{GDB}
+ \href{https://en.wikipedia.org/wiki/LLDB_(debugger)}{LLDB} development, \href{https://en.wikipedia.org/wiki/Executable_and_Linkable_Format}{ELF}, \href{https://en.wikipedia.org/wiki/DWARF}{DWARF}, \href{https://en.wikipedia.org/wiki/ptrace}{ptrace}, \href{https://en.wikipedia.org/wiki/Call_stack#Unwinding}{unwinding}, \href{https://en.wikipedia.org/wiki/Application_binary_interface}{ABI}, formerly \href{https://en.wikipedia.org/wiki/GNU_Debugger}{GDB} development
\\
\hline