Remove support for deprecated ast nodes #625
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In Python 2, this used to be one of the possible not-equal syntax. This is no longer used in Python 3.
…syntax This used to mean the same as `except Exception as e:`, but was deprecated long ago.
Python 3 no longer has exec-statement, instead this is now replaced with an exec() function which is treated identically with other regular functions.
Python 3 no longer has print-statement, instead this is now replaced with an print() function which can be treated identically with other regular functions.
Python now represents Slice using ast.Slice rather than ast.Sliceobj, so this is no longer needed.
This was Python 2 syntax where 12L is treated as always creating long integer. Python 3 nowadays automatically creates long integer as needed and it no longer allows this suffix.
This was deprecated by PEP3113 - Removal of Tuple Parameter Unpacking since Python 3.
lieryan
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Description
Remove code for old ast nodes for syntaxes that are no longer supported by Python 3.7 and upwards.
Checklist (delete if not relevant):