Horton

Warning in geqo_main.c from clang 13

Thomas Munro <thomas.munro@gmail.com>

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From: Thomas Munro <thomas.munro@gmail.com>
To: pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2021-11-24T02:31:49Z
Lists: pgsql-hackers

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Hi,

Clang 13 on my machine and peripatus (but not Apple clang 13 on eg
sifika, I'm still confused about Apple's versioning but I think that's
really llvm 12-based) warns:

geqo_main.c:86:8: warning: variable 'edge_failures' set but not used
[-Wunused-but-set-variable]
        int                     edge_failures = 0;

Here's one way to silence it.

Commits

  1. Suppress variable-set-but-not-used warning from clang 13.