Using apcs frame layout

[Andrew Haley]

On 28/03/16 10:45, Anton Kozlov wrote:
> x86 unwinded by just memory content, without dwarf info. This achived
> with gcc's -fno-omit-frame-pointer flag, which always generate known
> frame layout (actually, it disables optimizations for leaf functions,
> but it have desired effect)

Yeah, but that's the legacy 32-bit x86, right?  What happens with
perf unwinding and x86-64?

Andrew.