; RUN: llc -verify-machineinstrs -enable-machine-outliner -mtriple=aarch64-linux-gnu < %s | FileCheck %s ; CHECK-LABEL: OUTLINED_FUNCTION_0: ; CHECK-SAME: // @OUTLINED_FUNCTION_0 Tail Call ; CHECK: mov w0, #1 ; CHECK-NEXT: mov w1, #2 ; CHECK-NEXT: mov w2, #3 ; CHECK-NEXT: mov w3, #4 ; CHECK-NEXT: b z define void @a() { entry: tail call void @z(i32 1, i32 2, i32 3, i32 4) ret void } declare void @z(i32, i32, i32, i32) define dso_local void @b(i32* nocapture readnone %p) { entry: tail call void @z(i32 1, i32 2, i32 3, i32 4) ret void }