1 # RUN: llc -O0 %s -o - -march=avr | FileCheck %s
3 # This test checks the expansion of the 16-bit 'LDDWRdPtrQ' pseudo instruction.
6 target triple = "avr--"
7 define void @test_lddwrdptrq() {
15 tracksRegLiveness: true
20 ; CHECK-LABEL: test_lddwrdptrq
22 ; CHECK: ldd r24, Z+10
23 ; CHECK-NEXT: ldd r25, Z+11
25 early-clobber $r25r24 = LDDWRdPtrQ undef $r31r30, 10