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Optimization flags for target X???

To: crossgcc <crossgcc at sources dot redhat dot com>
Subject: Optimization flags for target X???
From: "Steve deRosier" <sderosier at vari-lite dot com>
Date: Tue, 13 Feb 2001 11:39:19 -0600

I need to be able to determine exactly which optimizations will happen when
different -O# options are used.  The docs seem to tell which ones are turned
on usually, but I need to be able to figure out precisely which ones are
turned on for my target for each optimization level.  This info must be
somewhere in the gcc source, but I haven't been able to figure out where yet
(awful lot of source to go at this blind...). Could someone point me in the
right direction?

BTW--if it matters my target is m68k-coff

Thanks,
- Steve


--
Steve deRosier
Embedded Software Engineer
Vari-Lite International, Inc.


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