| ; RUN: llc < %s -march=avr | FileCheck %s | |
| define i8 @neg8(i8 %x) { | |
| ; CHECK-LABEL: neg8: | |
| ; CHECK: neg r24 | |
| %sub = sub i8 0, %x | |
| ret i8 %sub | |
| } | |
| define i16 @neg16(i16 %x) { | |
| ; CHECK-LABEL: neg16: | |
| ; CHECK: neg r25 | |
| ; CHECK-next: neg r24 | |
| ; CHECK-next: sbci r25, 0 | |
| ; CHECK-next: ret | |
| %sub = sub i16 0, %x | |
| ret i16 %sub | |
| } |