[AVR] CPIRdK can only work with r16..r31

gergoerdi · gergoerdi · commit 9fe62d723803 · 2017-05-10T15:44:16.000+08:00
(avr-rust/rust-legacy-fork#50)
diff --git a/lib/Target/AVR/AVRInstrInfo.td b/lib/Target/AVR/AVRInstrInfo.td
@@ -907,7 +907,7 @@ let Defs = [SREG] in
   let Uses = [SREG] in
   def CPIRdK : FRdK<0b0011,
                     (outs),
-                    (ins GPR8:$rd, imm_ldi8:$k),
+                    (ins LD8:$rd, imm_ldi8:$k),
                     "cpi\t$rd, $k",
                     [(AVRcmp i8:$rd, imm:$k), (implicit SREG)]>;
 }

Original file line number	Diff line number	Diff line change
`@@ -907,7 +907,7 @@ let Defs = [SREG] in`
`907`	`907`	`let Uses = [SREG] in`
`908`	`908`	`def CPIRdK : FRdK<0b0011,`
`909`	`909`	`(outs),`
`910`		`- (ins GPR8:$rd, imm_ldi8:$k),`
	`910`	`+ (ins LD8:$rd, imm_ldi8:$k),`
`911`	`911`	`"cpi\t$rd, $k",`
`912`	`912`	`[(AVRcmp i8:$rd, imm:$k), (implicit SREG)]>;`
`913`	`913`	`}`