9ef1d37ffb
Similar to 806761a7629df268c8aed49657aeccffa6bca449 -mtriple= specifies the full target triple while -march= merely sets the architecture part of the default target triple, leaving a target triple which may not make sense. Therefore, -march= is error-prone and not recommended for tests without a target triple. The issue has been benign as we recognize avr-apple-darwin as ELF instead of rejecting it outrightly.
9 lines
223 B
LLVM
9 lines
223 B
LLVM
; RUN: llc -mattr=avr25 -O0 < %s -mtriple=avr | FileCheck %s
|
|
|
|
; On most cores, the 16-bit 'MOVW' instruction can be used
|
|
define i16 @reg_copy16(i16, i16 %a) {
|
|
; CHECK-LABEL: reg_copy16
|
|
; CHECK: movw r24, r22
|
|
ret i16 %a
|
|
}
|