Imported Upstream version 5.18.0.247

Former-commit-id: 2d6af2e4ed0eda5cbdc2946446ef7718456ad190
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-01-25 08:19:26 +00:00
parent 279aa8f685
commit ce8e504569
28478 changed files with 39 additions and 3866962 deletions

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@ -1,28 +0,0 @@
; RUN: llc -mattr=mul,movw < %s -march=avr | FileCheck %s
define i8 @mult8(i8 %a, i8 %b) {
; CHECK-LABEL: mult8:
; CHECK: muls r22, r24
; CHECK: clr r1
; CHECK: mov r24, r0
%mul = mul i8 %b, %a
ret i8 %mul
}
define i16 @mult16(i16 %a, i16 %b) {
; CHECK-LABEL: mult16:
; CHECK: muls r22, r25
; CHECK: mov r18, r0
; CHECK: mul r22, r24
; CHECK: mov r19, r0
; CHECK: mov r20, r1
; CHECK: clr r1
; CHECK: add r20, r18
; CHECK: muls r23, r24
; CHECK: clr r1
; CHECK: mov r22, r0
; CHECK: add r22, r20
; :TODO: finish after reworking shift instructions
%mul = mul nsw i16 %b, %a
ret i16 %mul
}