Xamarin Public Jenkins (auto-signing) e19d552987 Imported Upstream version 5.18.0.161
Former-commit-id: 4db48158d3a35497b8f118ab21b5f08ac3d86d98
2018-10-19 08:34:24 +00:00

32 lines
507 B
LLVM

; RUN: llc < %s -march=avr | FileCheck %s
; zext R25:R24, R24
; eor R25, R25
define i16 @zext1(i8 %x) {
; CHECK-LABEL: zext1:
; CHECK: clr r25
%1 = zext i8 %x to i16
ret i16 %1
}
; zext R25:R24, R20
; mov R24, R20
; clr R25
define i16 @zext2(i8 %x, i8 %y) {
; CHECK-LABEL: zext2:
; CHECK: mov r24, r22
; CHECK: clr r25
%1 = zext i8 %y to i16
ret i16 %1
}
; zext R25:R24, R24
; clr R25
define i16 @zext_i1(i1 %x) {
; CHECK-LABEL: zext_i1:
; CHECK: clr r25
%1 = zext i1 %x to i16
ret i16 %1
}