xref: /llvm-project/llvm/test/CodeGen/AVR/pseudo/ROLBRdR1.mir (revision f3837e726ff9c5e91163213d34e4547bc7f72f40)
1# RUN: llc -O0 -run-pass=avr-expand-pseudo %s -o - | FileCheck %s
2
3# This test checks the expansion of the 8-bit ROLB (rotate) pseudo instruction.
4
5--- |
6  target triple = "avr--"
7  define void @test_rolbrd() {
8  entry:
9    ret void
10  }
11...
12
13---
14name:            test_rolbrd
15body: |
16  bb.0.entry:
17    liveins: $r14
18
19    ; CHECK-LABEL: test_rolbrd
20    ; CHECK:         $r14 = ADDRdRr killed $r14, killed $r14, implicit-def $sreg
21    ; CHECK-NEXT:    $r14 = ADCRdRr $r14, $r1, implicit-def dead $sreg, implicit killed $sreg
22
23    $r14 = ROLBRdR1  $r14, implicit-def $sreg, implicit $r1
24...
25