@smallexample
(define_insn ""
- [(set (reg:CC_NOOV 0)
- (compare:CC_NOOV
+ [(set (reg:CCNZ 0)
+ (compare:CCNZ
(plus:SI (match_operand:SI 0 "register_operand" "%r")
(match_operand:SI 1 "arith_operand" "rI"))
(const_int 0)))]
@end smallexample
@noindent
-together with a @code{SELECT_CC_MODE} that returns @code{CC_NOOVmode}
+together with a @code{SELECT_CC_MODE} that returns @code{CCNZmode}
for comparisons whose argument is a @code{plus}:
@smallexample
? CCFPEmode : CCFPmode) \
: ((GET_CODE (X) == PLUS || GET_CODE (X) == MINUS \
|| GET_CODE (X) == NEG || GET_CODE (x) == ASHIFT) \
- ? CC_NOOVmode : CCmode))
+ ? CCNZmode : CCmode))
@end smallexample
Another reason to use modes is to retain information on which operands