llvm/test/CodeGen/ARM/memset-align.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=thumbv8-unknown-linux-android -o - | FileCheck %s

%struct.af = type <{ i64, i64, i8, i8, i8, [5 x i8] }>

define void @test() {
; CHECK-LABEL: test:
; CHECK:       @ %bb.0: @ %entry
; CHECK-NEXT:    .save {r7, lr}
; CHECK-NEXT:    push {r7, lr}
; CHECK-NEXT:    .pad #24
; CHECK-NEXT:    sub sp, #24
; CHECK-NEXT:    vmov.i32 q8, #0x0
; CHECK-NEXT:    mov r0, sp
; CHECK-NEXT:    mov.w r1, #-1
; CHECK-NEXT:    mov r2, r0
; CHECK-NEXT:    strd r1, r1, [sp, #8]
; CHECK-NEXT:    strd r1, r1, [sp]
; CHECK-NEXT:    vst1.64 {d16, d17}, [r2]!
; CHECK-NEXT:    str r1, [r2]
; CHECK-NEXT:    str r1, [sp, #20]
; CHECK-NEXT:    movs r1, #0
; CHECK-NEXT:    str.w r1, [sp, #15]
; CHECK-NEXT:    bl callee
; CHECK-NEXT:    add sp, #24
; CHECK-NEXT:    pop {r7, pc}
entry:
  %a = alloca %struct.af, align 8
  %0 = bitcast %struct.af* %a to i8*
  %1 = bitcast %struct.af* %a to i8*
  call void @llvm.memset.p0i8.i64(i8* align 8 %1, i8 -1, i64 24, i1 false)
  call void @llvm.memset.p0i8.i64(i8* align 8 %0, i8 0, i64 19, i1 false)
  call void @callee(%struct.af* %a)
  ret void
}

declare void @llvm.memset.p0i8.i64(i8* nocapture writeonly, i8, i64, i1 immarg)
declare void @callee(%struct.af*) local_unnamed_addr #1