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Re: Enabling -O2 option of GCC
- From: Andrew Lunn <andrew dot lunn at ascom dot ch>
- To: "N.Suresh" <nsuresh at cdotb dot ernet dot in>
- Cc: ecos-discuss at sources dot redhat dot com, rprakash at cdotb dot ernet dot in, bshiva at cdotb dot ernet dot in
- Date: Mon, 10 Dec 2001 14:12:29 +0100
- Subject: Re: [ECOS] Enabling -O2 option of GCC
- References: <3C14B57B.8080505@cdotb.ernet.in>
On Mon, Dec 10, 2001 at 06:45:39PM +0530, N.Suresh wrote:
> Are there any pointers for getting the areas where exactly gcc
> optimises and
> special care in coding has to be taken care of ?
Do a search on the ecos discuss archive for "volatile".
Andrew