Use pg_assume() to avoid compiler warning below exec_set_found() The warning, visible when building with -O3 and a recent-ish gcc, is due to gcc not realizing that found is a byvalue type and therefore will never be interpreted as a varlena type.
Discussion: https://postgr.es/m/3prdb6hkep3duglhsujrn52bkvnlkvhc54fzvph2emrsm4vodl@77yy6j4hkemb Discussion: https://postgr.es/m/20230316172818.x6375uvheom3ibt2%40awork3.anarazel.de Discussion: https://postgr.es/m/20240207203138.sknifhlppdtgtxnk%40awork3.anarazel.de Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/48a23f6eae710d2c5c29f38e66d76e7919117e4d Modified Files -------------- src/pl/plpgsql/src/pl_exec.c | 9 +++++++++ 1 file changed, 9 insertions(+)