[LAD] gcc and pointer aliasing... missing optimizations in some cases

[torbenh]

On Tue, Dec 22, 2009 at 02:11:23PM -0600, Gabriel M. Beddingfield wrote:
> 
> 
> On Tue, 22 Dec 2009, Gabriel M. Beddingfield wrote:
> 
> >Thus telling the compiler that `this` is not an alias when
> >process() is called.
> 
> On second thought... since those didn't work for me, perhaps part of
> the problem is that osc_block is a global variable, and thus there's
> no way to prove __restrict__ on it.
> 
> -gabriel

fields of structs are not unaliased, even when the pointer to the struct
is __restrict__



-- 
torben Hohn