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Re: [avr-gcc-list] Automatic inline vs size


From: Joerg Wunsch
Subject: Re: [avr-gcc-list] Automatic inline vs size
Date: Sat, 17 Mar 2007 21:25:46 +0100 (MET)

Ben Jackson <address@hidden> wrote:

> GCC is often wrong when it guesses, because I will do things like
> inline a giant init function because I just want the code to go into
> main, while I keep it in a separate function for readability.

Declare it "static" then, so GCC doesn't have to keep a second copy of
it.  That way, inlining will actually optimize both, make it smaller
*and* faster.

-- 
cheers, J"org               .-.-.   --... ...--   -.. .  DL8DTL

http://www.sax.de/~joerg/                        NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)




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