From 5a3423ad8ee171fbf08317917981effe47d211eb Mon Sep 17 00:00:00 2001 From: Daniel Gustafsson Date: Fri, 8 Sep 2023 15:05:12 +0200 Subject: Add JIT deform_counter generation_counter includes time spent on both JIT:ing expressions and tuple deforming which are configured independently via options jit_expressions and jit_tuple_deforming. As they are combined in the same counter it's not apparent what fraction of time the tuple deforming takes. This adds deform_counter dedicated to tuple deforming, which allows seeing more directly the influence jit_tuple_deforming is having on the query. The counter is exposed in EXPLAIN and pg_stat_statements bumpin pg_stat_statements to 1.11. Author: Dmitry Dolgov <9erthalion6@gmail.com> Reviewed-by: Pavel Stehule Reviewed-by: Daniel Gustafsson Discussion: https://postgr.es/m/20220612091253.eegstkufdsu4kfls@erthalion.local --- src/backend/jit/jit.c | 1 + 1 file changed, 1 insertion(+) (limited to 'src/backend/jit/jit.c') diff --git a/src/backend/jit/jit.c b/src/backend/jit/jit.c index fd1cf184c8e..4da8fee20b4 100644 --- a/src/backend/jit/jit.c +++ b/src/backend/jit/jit.c @@ -185,6 +185,7 @@ InstrJitAgg(JitInstrumentation *dst, JitInstrumentation *add) { dst->created_functions += add->created_functions; INSTR_TIME_ADD(dst->generation_counter, add->generation_counter); + INSTR_TIME_ADD(dst->deform_counter, add->deform_counter); INSTR_TIME_ADD(dst->inlining_counter, add->inlining_counter); INSTR_TIME_ADD(dst->optimization_counter, add->optimization_counter); INSTR_TIME_ADD(dst->emission_counter, add->emission_counter); -- cgit v1.2.3