libipt, block: add end-on-call block decoder option

Add a new block decoder option to end a block after a call instruction.  This is
useful if you are interested in calls and rets so you only ever need to look at
the last intruction of a block - or the first, depending on your interest.

Change-Id: I7f27e32a11492ea02abad4d032246d97acce33a0
Signed-off-by: Markus Metzger <markus.t.metzger@intel.com>
2 files changed