Hi!
When I create control flow graph I have to visit finally clause twice.
This is required because of different outputs should be generated for
success and exception case:
try:
a = might_raise()
finally:
pass # 'a' might be uninitialized here
print(a) # and definitely defined here
So after tracking both cases I have to merge states back because same
code is generated for each.
Maybe it's a good idea to split success/exception case by copying it
at PostParse transform?
--
vitja.
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