| From: | Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | Pg Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: JIT compiling with LLVM v11 |
| Date: | 2018-03-09 20:28:19 |
| Message-ID: | c9825633-8477-7b1c-51f8-e4bb853a2fa5@2ndquadrant.com |
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| Thread: | |
| Lists: | pgsql-hackers |
On 3/6/18 15:16, Andres Freund wrote:
> 2) Don't load the JIT provider until fully needed. Right now
> jit_compile_expr() will load the jit provider even if not really
> needed. We should probably move the first two return blocks in
> llvm_compile_expr() into jit_compile_expr(), to avoid that.
I see that you have implemented that, but it doesn't seem to have helped
with my make installcheck times.
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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