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Re: How to replace -O1 with corresponding -f's?
- From: Scott Robert Ladd <scott dot ladd at coyotegulch dot com>
- To: Sergei Organov <osv at topconrd dot ru>
- Cc: gcc at gcc dot gnu dot org
- Date: Mon, 20 Jun 2005 10:24:18 -0400
- Subject: Re: How to replace -O1 with corresponding -f's?
- References: <878y159mhr.fsf@osv.topcon.com>
Sergei Organov wrote:
> Using gcc compiled from gcc-4_0-branch, in an attempt to see which
> particular optimization option makes my test case to be mis-optimized,
This sort of problem is exactly what my Acovea program was designed for;
it will identify the pessimistic option by analyzing GCC's compilation
of your code.
http://acovea.coyotegulch.com
..Scott