[pgpool-committers: 10509] pgpool: Import likely/unlikely from PostgreSQL.

[Tatsuo Ishii]

Import likely/unlikely from PostgreSQL.

These macros are not only useful to enhance performance (if correctly
used) but make porting codes from PostgreSQL to pgpool easier since
the macros occasionally used in the code.

Discussion: [pgpool-hackers: 4599] Porting likely/unlikely
https://www.pgpool.net/pipermail/pgpool-hackers/2025-May/004600.html

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=ffd3a5224033d4828f81c7e4518cad36ddffdfe5

Modified Files
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src/include/pool_type.h | 15 +++++++++++++++
1 file changed, 15 insertions(+)