Patch: add systemtap-style marker to _Unwind_DebugHook

[Rainer Orth]

Josh Stone <jistone@redhat.com> writes:

>> This is wrong: Solaris 10+ has <sys/sdt.h> for DTrace, but only defines
>> DTRACE_* there.
>
> SystemTap's header also defines DTRACE_PROBE2 for compatibility, so you
> could use that instead.  The parsing for GDB to use it on Solaris will
> be very different though.

Sounds like a plan: I can give it a try.

Thanks.
	Rainer

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Rainer Orth, Center for Biotechnology, Bielefeld University