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tuplesort.c's copytup_index() is dead code - Mailing list pgsql-hackers

From Peter Geoghegan
Subject tuplesort.c's copytup_index() is dead code
Date
Msg-id CAM3SWZRcG5a3bLs1eUtBixE-D2ydvUJ0WJa+qfDJiqr=mwTswg@mail.gmail.com
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Responses Re: tuplesort.c's copytup_index() is dead code  (Tom Lane <tgl@sss.pgh.pa.us>)
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Commit 9f03ca915 removed the only COPYTUP() call that could reach
copytup_index() in practice, making copytup_index() dead code.

The attached patch removes this dead code, in line with the existing
copytup_datum() case, where tuplesort.c also doesn't directly support
COPYTUP() (due to similar considerations around memory management).

--
Peter Geoghegan
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