http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49167
Summary: dwarf marker for function return instruction
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: debug
AssignedTo: aol...@gcc.gnu.org
ReportedBy: f...@redhat.com
CC: tro...@redhat.com
It would be desirable to have a DWARF marker of some sort emitted
for the point(s) of a function that correspond to the logical moment
of its return. This would ideally be a point where all the nearby
variables are still in scope, so the last-gasp variable state may be
examined.
Ideally, tail call sites would also have this marker, and so would
inlined functions. One can dream...
