On 01/02/2017 10:55 AM, Joe Conway wrote: > On the 9.2 and 9.3 branches I see two warnings:
> This one once: > --------------- > plancache.c:1197:9: warning: ‘plan’ may be used uninitialized in this > function [-Wmaybe-uninitialized] > > And this one once per bison file: > --------------- > gram.y:169.1-13: warning: deprecated directive, use ‘%name-prefix’ > [-Wdeprecated] > %name-prefix="base_yy" > ^^^^^^^^^^^^^ > Starting in 9.5 I only get the plancache.c warning and this one: > --------------- > lwlock.c:1555:5: warning: ‘mode’ may be used uninitialized in this > function [-Wmaybe-uninitialized] > if (mode == LW_EXCLUSIVE) Peter Eisentraut's Bison deprecation warnings patch (per Tom's reply nearby in this thread) back-patched to 9.2 and 9.3 branches. https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=55fb759ab3e7543a6be72a35e6b6961455c5b393 Stephen Frosts's plancache.c back-patched to 9.6 through 9.2 and lwlock.c back-patched 9.6 through 9.5: https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=d97b14ddab2059e1d73c0cd17f26bac4ef13e682 > For the sake of completeness, in 9.4. I get the plancache.c warning and > this one: > --------------- > basebackup.c:1284:6: warning: variable ‘wait_result’ set but not used > [-Wunused-but-set-variable] > int wait_result; This one is no longer seen -- I must have neglected to pull before making that comment. Joe -- Crunchy Data - http://crunchydata.com PostgreSQL Support for Secure Enterprises Consulting, Training, & Open Source Development
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