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Re: [PATCH] Properly handly PHI stmts in later_of_the_two (PR, middle-end/71898)


On Wed, Jul 20, 2016 at 11:24 AM, Martin Liška <mliska@suse.cz> wrote:
> Hi.
>
> Graphite uses comparison of gsi_stmt_iterators (later_of_the_two) to find a place where
> to insert a new gimple statement. Problem of the function is that it does not distinguish between
> PHI and non-PHI statements, where the former one always stands before the later one. The patch
> fixes that.
>
> Patch can bootstrap on ppc64le-redhat-linux and survives regression tests.
>
> Ready to be installed?

Ok.  (this is a gross function - graphite should have computed UIDs and use
those instead of linear walks...)

Richard.

> Martin


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