David Rowley escribió:
> I do see a 15-18% slow down with the patched version, so perhaps I'll need
> to look to see if I can speed it up a bit, although I do feel this
> benchmark is not quite a normal workload.
Ouch. That's certainly way too much. Is the compiler inlining
process_log_prefix_padding()? If not, does it do it if you add "inline"
to it? That might speed up things a bit. If that's not enough, maybe
you need some way to return to the original coding for the case where no
padding is set in front of each option.
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Álvaro Herrera http://www.2ndQuadrant.com/
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