1 # RUN: llc -O0 -run-pass=avr-expand-pseudo %s -o - | FileCheck %s 2 3 # This test checks the expansion of the 16-bit LDWRdPtr pseudo instruction. 4 5 --- | 6 target triple = "avr--" 7 define void @test_ldwrdptr() { 8 entry: 9 ret void 10 } 11 ... 12 13 --- 14 name: test_ldwrdptr 15 body: | 16 bb.0.entry: 17 18 ; CHECK-LABEL: test_ldwrdptr 19 20 ; CHECK: $r0, $r31r30 = LDRdPtrPi $r31r30 21 ; CHECK-NEXT: $r1 = LDRdPtr $r31r30 22 23 $r1r0 = LDWRdPtr $r31r30 24 ... 25
