re: CVS commit: src/sys

[matthew green <mrg%eterna.com.au@localhost>]

Joerg Sonnenberger writes:
> On Mon, Feb 04, 2019 at 09:54:47AM +0000, matthew green wrote:
> > Module Name:	src
> > Committed By:	mrg
> > Date:		Mon Feb  4 09:54:47 UTC 2019
> > 
> > Modified Files:
> > 	src/sys/kern: kern_veriexec.c
> > 	src/sys/lib/libunwind: libunwind.cxx
> > 
> > Log Message:
> > use __builtin_unreachable() after calls that panic or switch context
> 
> This looks like a bug. jumpto() is already marked as dead.

hmm, the backend functions are but the class isn't?

template <typename A, typename R> class UnwindCursor {
...
  void jumpto() { fRegisters.jumpto(); }


.mrg.