1 # RUN: llc -O0 -run-pass=avr-expand-pseudo %s -o - | FileCheck %s
3 # This test checks the expansion of the 16-bit ANDO pseudo instruction.
6 target triple = "avr--"
7 define void @test_andiwrdrr() {
18 ; CHECK-LABEL: test_andiwrdrr
20 ; CHECK: $r16 = ANDIRdK $r16, 175, implicit-def dead $sreg
21 ; CHECK-NEXT: $r17 = ANDIRdK $r17, 250, implicit-def $sreg
23 $r17r16 = ANDIWRdK $r17r16, 64175, implicit-def $sreg