# RUN: llc -O0 -run-pass=avr-expand-pseudo %s -o - | FileCheck %s

# This test checks the expansion of the 16-bit LDWRdPtr pseudo instruction.

--- |
  target triple = "avr--"
  define void @test_ldwrdptr() {
  entry:
    ret void
  }
...

---
name:            test_ldwrdptr
body: |
  bb.0.entry:

    ; CHECK-LABEL: test_ldwrdptr

    ; CHECK:      %r0, %r31r30 = LDRdPtrPi %r31r30
    ; CHECK-NEXT:          %r1 = LDRdPtr %r31r30

    %r1r0 = LDWRdPtr %r31r30
...