[PATCH 11/12] perf tools: Support for DWARF CFI unwinding on post processing

2012-08-07 Thread Jiri Olsa
This brings the support for DWARF cfi unwinding on perf post processing. Call frame informations are retrieved and then passed to libunwind that requests memory and register content from the applications. Adding unwind object to handle the user stack backtrace based on the user register values

[PATCH 11/12] perf tools: Support for DWARF CFI unwinding on post processing

2012-08-07 Thread Jiri Olsa
This brings the support for DWARF cfi unwinding on perf post processing. Call frame informations are retrieved and then passed to libunwind that requests memory and register content from the applications. Adding unwind object to handle the user stack backtrace based on the user register values