jit: Reference function pointer types via llvmjit_types.c.
authorAndres Freund <andres@anarazel.de>
Mon, 7 Dec 2020 21:16:55 +0000 (13:16 -0800)
committerAndres Freund <andres@anarazel.de>
Wed, 9 Dec 2020 00:55:20 +0000 (16:55 -0800)
commitdf99ddc70b971a991c5111a33f2f08bd7945d5c2
treea217066cdd0309b8fb29c3eb5f46973547f8e71c
parent62ee70331336161cb44733b6c3e0811696d962aa
jit: Reference function pointer types via llvmjit_types.c.

It is error prone (see 5da871bfa1b) and verbose to manually create function
types. Add a helper that can reference a function pointer type via
llvmjit_types.c and and convert existing instances of manual creation.

Author: Andres Freund <andres@anarazel.de>
Reviewed-By: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/20201207212142.wz5tnbk2jsaqzogb@alap3.anarazel.de
src/backend/jit/llvm/llvmjit.c
src/backend/jit/llvm/llvmjit_expr.c
src/backend/jit/llvm/llvmjit_types.c
src/include/jit/llvmjit.h