Perf backtrace support.
klebinger.andreas at gmx.at
Thu Oct 7 13:43:39 UTC 2021
as some of you know I've recently been working on #8272.
The goal being to use the machine stack register for the STG stack as a
get perf backtraces. I've succeeded in making a branch that works for
part but have so far been unable to get perf to generate proper back traces.
For various reasons I will stop looking at that particular issue. So if
interested in figuring out where the interaction between our dwarf info
unwinding the stack goes wrong please take a look! There is more
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