On 9/5/18 5:49 AM, a...@codesourcery.com wrote:
> 
> GCN's 64-lane vectors tend to make RTL dumps very long.  This patch makes them
> far more bearable by eliding long sequences of the same element into 
> "repeated"
> messages.
> 
> 2018-09-05  Andrew Stubbs  <a...@codesourcery.com>
>           Jan Hubicka  <j...@suse.cz>
>           Martin Jambor  <mjam...@suse.cz>
> 
>       * print-rtl.c (print_rtx_operand_codes_E_and_V): Print how many times
>       the same elements are repeated rather than printing all of them.
Does this need a corresponding change to the RTL front-end so that it
can read the new form?

jeff

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