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Re: [PATCH]: Allow passes to return TODO flags
> > According to his experiments, the tree passes are pretty good wrt
> > ordering dependencies.
>
> I played with the idea of being able to dump the pass list to a file
> and optionally read it from a file. Is Bens pass reordering
> something similar?
Mine allowed you to invoke GCC with `--pass <passname>', where
<passname> is the name from the struct tree_opt_pass record. The
order that the --pass options are given on the command line dictates
the order of application.
Diego is correct that I only managed to produce one ICE from thousands
of optimisation pass orderings (executed by Acovea). I'll try and dig
up the patches.
Ben