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Re: another handy tip for code police: with gcc -Wall, use -O

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From:
Andy Lester
Date:
April 29, 2006 06:00
Subject:
Re: another handy tip for code police: with gcc -Wall, use -O
Message ID:
291D9089-BC66-40FF-BFD2-125026CE4F0F@petdance.com

On Apr 29, 2006, at 2:50 AM, Jarkko Hietaniemi wrote:

> Without the -O certain code checks don't kick in, most importantly
> the warning about the use of uninitialised variables:

Beautiful.  I've had mine at -O0.  Do you know if different -O levels  
trigger different errors?

--
Andy Lester => andy@petdance.com => www.petdance.com => AIM:petdance




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