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Re: Regd GCC Compiler optimization flags


mily vishwa <milyvishwa@yahoo.com> writes:

>  The Gcc Compiler online
> document(http://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html)
> specifies that 
> "Not all optimizations are controlled directly by a
> flag. Only optimizations that have a flag are listed.
> "
>
> Does this mean that for O1/O2/O3/Os optimization levels, the
> compiler does some optimizations of which only some of them have
> flags listed ???

Yes.

-- 
	Falk


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