From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
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To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
Subject: | pgsql: Silence another gcc 11 warning. |
Date: | 2021-01-28 22:19:38 |
Message-ID: | E1l5Fda-0000JA-7q@gemulon.postgresql.org |
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Lists: | pgsql-committers |
Silence another gcc 11 warning.
Per buildfarm and local experimentation, bleeding-edge gcc isn't
convinced that the MemSet in reorder_function_arguments() is safe.
Shut it up by adding an explicit check that pronargs isn't negative,
and by changing MemSet to memset. (It appears that either change is
enough to quiet the warning at -O2, but let's do both to be sure.)
Branch
------
REL9_6_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/ea3164aae4b2d2edfb1dc3bd450bfed86d3266ea
Modified Files
--------------
src/backend/optimizer/util/clauses.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
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