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Date: | Sun, 30 Nov 1997 13:23:00 +0200 (IST) |
From: | Eli Zaretskii <eliz AT is DOT elta DOT co DOT il> |
To: | baldo AT chasque DOT apc DOT org |
cc: | djgpp AT delorie DOT com |
Subject: | Re: BinUtils 2.8.1 speed. |
In-Reply-To: | <3.0.1.32.19971128012725.00690fbc@chasque.apc.org> |
Message-ID: | <Pine.SUN.3.91.971130132101.5422O-100000@is> |
MIME-Version: | 1.0 |
On Fri, 28 Nov 1997 baldo AT chasque DOT apc DOT org wrote: > Does not -fomit-frame-pointer supposed to produce better code? You use -O3 that bloats the code by inlining functions. The bloat might be such that it overshadows any gains from the extra register that -fomit-fram-pointer gets. But that's speculation. You need to look at the code produced by GCC to understand the reason. In general, I find -O3 a bad idea.
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