1 ; RUN: not llc -mtriple=aarch64-unknown-unknown %s -o - 2>&1 | FileCheck %s
3 ; Incompatible calling convention causes following error message.
5 ; CHECK: cannot guarantee tail call due to mismatched calling conv
7 declare preserve_nonecc void @callee(ptr)
8 define void @caller(ptr %a) {
9 musttail call preserve_nonecc void @callee(ptr %a)