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Re: [patch i386]: Combine memory and indirect jump


On 06/20/2014 08:56 AM, Kai Tietz wrote:
> +(define_split
> +  [(set (match_operand:W 0 "register_operand")
> +        (match_operand:W 1 "memory_operand"))
> +   (set (pc) (match_dup 0))]
> +  "!TARGET_X32 && peep2_reg_dead_p (2, operands[0])"
> +  [(set (pc) (match_dup 1))])
> +

Huh?  You can't use peep2 data structures in split passes.


r~


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