pgsql: Remove assertions that some compiler say are tautological

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От Heikki Linnakangas
Тема pgsql: Remove assertions that some compiler say are tautological
Дата
Msg-id E1rmqBB-004jJF-4G@gemulon.postgresql.org
обсуждение исходный текст
Список pgsql-committers
Remove assertions that some compiler say are tautological

To avoid the compiler warnings:

    launch_backend.c:211:39: warning: comparison of constant 16 with expression of type 'BackendType' (aka 'enum
BackendType')is always true [-Wtautological-constant-out-of-range-compare] 
    launch_backend.c:233:39: warning: comparison of constant 16 with expression of type 'BackendType' (aka 'enum
BackendType')is always true [-Wtautological-constant-out-of-range-compare] 

The point of the assertions was to fail more explicitly if someone
adds a new BackendType to the end of the enum, but forgets to add it
to the child_process_kinds array. It was a pretty weak assertion to
begin with, because it wouldn't catch if you added a new BackendType
in the middle of the enum. So let's just remove it.

Per buildfarm member ayu and a few others, spotted by Tom Lane.

Discussion: https://www.postgresql.org/message-id/4119680.1710913067@sss.pgh.pa.us

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/d63d486d6c393817810d0477569fc657c388bfb2

Modified Files
--------------
src/backend/postmaster/launch_backend.c | 2 --
src/include/miscadmin.h                 | 3 +++
2 files changed, 3 insertions(+), 2 deletions(-)


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