[Patches] [ python-Patches-1446847 ] patch for 1441408 compiler fails to spot extended slice

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Patches item #1446847, was opened at 2006-03-10 10:21
Message generated for change (Comment added) made by ncoghlan
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Category: Parser/Compiler
Group: Python 2.5
>Status: Closed
>Resolution: Duplicate
Priority: 5
Submitted By: Grant Olson (logistix)
>Assigned to: Nobody/Anonymous (nobody)
Summary: patch for 1441408  compiler fails to spot extended slice

Initial Comment:
Attached is a patch for bug  1441408 (svn head compiler
fails to spot extended slicing).  The problem was that
the new compiler was assuming that a null step value
meant that normal slicing was being used.  I did have
to modify the .asdl for this to work, but after trying
a few approaches this seemed like the simplest.

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>Comment By: Nick Coghlan (ncoghlan)
Date: 2006-03-18 04:01

Message:
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Applied patch 1452332 instead (simpler fix to same problem)

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Comment By: Nick Coghlan (ncoghlan)
Date: 2006-03-17 22:34

Message:
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Is changing the AST for this is really necessary? Why not
simply insert "None" as the step subexpression in the
generated AST?

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