[ python-Bugs-735110 ] Mach-O gcc optimisation flag can boost performance up to 10%
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Sat Jul 15 19:09:15 CEST 2006
Bugs item #735110, was opened at 2003-05-09 05:02
Message generated for change (Comment added) made by etrepum
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Category: Macintosh
Group: Feature Request
Status: Open
Resolution: None
Priority: 5
Submitted By: Just van Rossum (jvr)
Assigned to: Jack Jansen (jackjansen)
Summary: Mach-O gcc optimisation flag can boost performance up to 10%
Initial Comment:
This article:
http://www.unsanity.org/archives/000044.php
says that the -mdynamic-no-pic gcc flag can boost performance of
statically linked apps around 10%. Testing this with a non-framework
build of Python shows this is indeed the case.
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>Comment By: Bob Ippolito (etrepum)
Date: 2006-07-15 13:09
Message:
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This isn't really relevant, Mac OS X builds of Python are built as a shared library
or framework (same thing, basically). Both cases require PIC.
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