Re: Unimpressed with pg_attribute_always_inline
От
Peter Geoghegan
Тема
Re: Unimpressed with pg_attribute_always_inline
Дата
Msg-id
CAH2-Wz=CgOTppSNyJnAHNYV5XiuhVs-21eTC0WuaKYCoaPWqLQ@mail.gmail.com
Ответ на
Список
Дерево обсуждения
Unimpressed with pg_attribute_always_inline Tom Lane <tgl@sss.pgh.pa.us>
Re: Unimpressed with pg_attribute_always_inline Thomas Munro <thomas.munro@enterprisedb.com>
Re: Unimpressed with pg_attribute_always_inline Thomas Munro <thomas.munro@enterprisedb.com>
Re: Unimpressed with pg_attribute_always_inline Andres Freund <andres@anarazel.de>
Re: Unimpressed with pg_attribute_always_inline Tom Lane <tgl@sss.pgh.pa.us>
Re: Unimpressed with pg_attribute_always_inline Andres Freund <andres@anarazel.de>
Re: Unimpressed with pg_attribute_always_inline Peter Geoghegan <pg@bowt.ie>
Re: Unimpressed with pg_attribute_always_inline Andres Freund <andres@anarazel.de>
Re: Unimpressed with pg_attribute_always_inline Peter Geoghegan <pg@bowt.ie>
Re: Unimpressed with pg_attribute_always_inline Tom Lane <tgl@sss.pgh.pa.us>
Re: Unimpressed with pg_attribute_always_inline Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
Re: Unimpressed with pg_attribute_always_inline Andres Freund <andres@anarazel.de>
Re: Unimpressed with pg_attribute_always_inline Peter Geoghegan <pg@bowt.ie>
Re: Unimpressed with pg_attribute_always_inline Tom Lane <tgl@sss.pgh.pa.us>
Re: Unimpressed with pg_attribute_always_inline Andres Freund <andres@anarazel.de>
On Mon, Jan 8, 2018 at 4:12 PM, Tom Lane wrote: > When I complained that always_inline inhibits debuggability, I did NOT > mean what shows up in perf reports. I'm talking about whether you can > break at, or single-step through, a function reliably and whether gdb > knows where all the variables are. In my experience, inlining hurts > both of those things, which is why I'm saying that forcing inlining > even in non-optimized builds is a bad idea. Isn't that an argument against inlining in general, rather than forcing inlining in particular? -- Peter Geoghegan
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