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CGEN-FIXME: Can't use the following and then "grno" below because > ; CGEN will emit a "tmp_grno" *also* in decodev32.c:crisv32f_decode 'k, but can you please "move" the removed declaration to the comment? Something like '; CGEN-FIXME: Can't declare (SI grno) and then the following and then use "grno" below because'. Else it'll look even more odd with there being no "grno" at all. If it's not obvious: IIRC, this refers to "(regno Rd-sfield)" which would be more readable "decoded" as "grno". ...well, relatively more readable. > @@ -3837,7 +3837,7 @@ > "$Rs,$Rd" > (+ Rd MODE_REGISTER RFIX_BTST SIZE_FIXED Rs) > (sequence > - ((SI tmpd) (SI cnt)) > + ((SI tmpd)) Either that, or add "(set cnt (sub 31 (and Rs 31))" with the next line replaced by "(set tmpd (sll Rd cnt))". At your discretion. No need to repost if you optionally fix those, commit at your leisure. Thanks! brgds, H-P