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Instr-load

Change-instr-load

Modifying constructor for instr-load structures.

Syntax

(change-instr-load x 
                   [:funct <funct>] 
                   [:rd <rd>] 
                   [:rs1 <rs1>] 
                   [:imm <imm>])

This is an often useful alternative to make-instr-load.

We construct a new instr-load structure that is a copy of x, except that you can explicitly change some particular fields. Any fields you don't mention just keep their values from x.

Definition

This is an ordinary change- macro introduced by fty::defprod.

Macro: change-instr-load

(defmacro change-instr-load (x &rest args)
  (std::change-aggregate 'instr-load
                         x args
                         '((:funct . instr-load->funct)
                           (:rd . instr-load->rd)
                           (:rs1 . instr-load->rs1)
                           (:imm . instr-load->imm))
                         'change-instr-load
                         'nil))