| ; RUN: llc -mtriple=thumbv8.1m.main-none-none-eabi -mattr=+pacbti< %s | FileCheck %s | |
| target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64" | |
| target triple = "thumbv8.1m.main-m.main-unknown" | |
| define dso_local void @sgign_return_address(ptr noundef readonly %fptr_arg) local_unnamed_addr #0 { | |
| entry: | |
| %0 = tail call ptr asm "", "={r12},{r12},~{lr}"(ptr %fptr_arg) | |
| tail call void %0() | |
| ; CHECK: bx {{r0|r1|r2|r3}} | |
| ret void | |
| } | |
| !llvm.module.flags = !{!1} | |
| !1 = !{i32 8, !"sign-return-address", i32 1} | |