Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2020-01-16 16:38:04 +00:00
parent d94e79959b
commit 468663ddbb
48518 changed files with 2789335 additions and 61176 deletions

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; RUN: llc -mattr=avrtiny -O0 < %s -march=avr | FileCheck %s
define i16 @reg_copy16(i16 %a) {
; CHECK-LABEL: reg_copy16
; CHECK: mov r18, r24
; CHECK: mov r19, r25
ret i16 %a
}

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; RUN: llc -mattr=avr25 -O0 < %s -march=avr | FileCheck %s
; On most cores, the 16-bit 'MOVW' instruction can be used
define i16 @reg_copy16(i16 %a) {
; CHECK-LABEL: reg_copy16
; CHECK: movw r18, r24
ret i16 %a
}