Re: compiler warnings with gcc 4.8 and -Og

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От Tom Lane
Тема Re: compiler warnings with gcc 4.8 and -Og
Дата
Msg-id 1027450.1654187207@sss.pgh.pa.us
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Ответ на Re: compiler warnings with gcc 4.8 and -Og  (Andres Freund <andres@anarazel.de>)
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Andres Freund <andres@anarazel.de> writes:
> I tried to use -Og many times, but in the end mostly gave up, because it still
> makes debugging harder compared to -O0.

Yeah.  My own habit is to build with -O2 normally.  If I'm trying to
debug some bit of code and find that I can't follow things adequately
in gdb, I recompile just the relevant file(s) with -O0.

            regards, tom lane

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