Re: [coldfire-gnu-discuss] Toolchain, asm parameters numbering and optimisation flags

[Nathan Sidwell <nathan@xxxxxxxxxxxxxxxx>]

Daniel Jacobowitz wrote:
> On Wed, Dec 06, 2006 at 01:58:22AM +0100, fred@xxxxxxxxxxxx wrote:
> > Could you, please, redirect me to a tutorial on the art of writing
> > constraints?
> I don't know of one, sorry - there's a section in the GCC manual about
> it, but it's not easy to understand.
Yes, unfortunately there isn't one.  the compiler internals manual does describe 
it, but that is not really in tutorial form.
nathan

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