1 ; RUN: llc -disable-post-ra -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s
3 ; Tests that the 'nest' parameter attribute causes the relevant parameter to be
4 ; passed in the right register.
6 define i8* @nest_receiver(i8* nest %arg) nounwind {
7 ; CHECK-LABEL: nest_receiver:
8 ; CHECK-NEXT: // %bb.0:
9 ; CHECK-NEXT: mov x0, x18
15 define i8* @nest_caller(i8* %arg) nounwind {
16 ; CHECK-LABEL: nest_caller:
18 ; CHECK-NEXT: bl nest_receiver
21 %result = call i8* @nest_receiver(i8* nest %arg)