Function parse_marked_section

test/simple_source/bug30/03_ifelse.py:16–20

(fn, i, rawdata, report=1)

# of like a more optimized Python 2.6, with reduced extraneous jumps,
# but still 2.6-ish and not 2.7- or 3.1-ish.
def parse_marked_section(fn, i, rawdata, report=1):
    if report:
        j = 1
        fn(rawdata[i: j])
    return 10

# From 3.0.1 _abcoll.py
# Bug was in genexpr_func which doesn't have a JUMP_BACK but