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Re: RFA: Update xstormy16's combinebnp() function for new insn sequences



On 17/11/2004, at 11:29 PM, Nick Clifton wrote:


Hi Geoff,

There was no patch attached...

Doh!

This looks OK, although it should really have a testcase.


gcc/ChangeLog
2004-11-17  Nick Clifton  <nickc@redhat.com>

    * config/stormy16/stormy16.c (combine_bnp): Add code to handle
    zero_extension and lshiftrt insns.
        Replace uses of XEXP(...) with either SET_DEST() or SET_SRC()
    where appropriate.
        * config/stormy16.stormy16.md (bclrx3, bsetx3): New patterns
    to handle bp and bn insn patterns with a zero_extend rtx
    inside them.

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