On December 10, 2019 12:28:24 PM GMT+01:00, Richard Sandiford
wrote:
>Unlike most vector ops, extract-last reductions replace the original
>scalar code in-situ rather than adding an adjacent vector
>implementation.
>I.e.:
>
> dest_1 = COND_EXPR <...>;
>
>becomes:
>
> dest_1 = .EXTRACT_LAST (.
Unlike most vector ops, extract-last reductions replace the original
scalar code in-situ rather than adding an adjacent vector implementation.
I.e.:
dest_1 = COND_EXPR <...>;
becomes:
dest_1 = .EXTRACT_LAST (...);
gcc.dg/vect/vect-cond-reduc-4.c was ICEing for SVE because we tried
to repl
