Check for pop frames independent of method entry listeners

Earlier we were checking for pop frame requests only when there are
method entry listeners. These are two independent features and there is
no reason to expect method entry listener for pop frame requests. This
CL fixes by checking for pop frame requests independent of having method
entry listeners.

Test: art/test.py
Change-Id: Ia91446c9306730b50235051bad05010e58771049
1 file changed