llvm/test/MachineVerifier/test_g_ubsantrap.mir

# RUN: not --crash llc -mtriple=aarch64 -run-pass=none -filetype=null %s 2>&1 | FileCheck %s
# REQUIRES: aarch64-registered-target

---
name: test_ubsantrap
body: |
  bb.0:

    ; CHECK: Crash kind must be 8 bit wide
    G_UBSANTRAP 4096

    ; CHECK: Crash kind must be an immediate
    %5:_(s32) = IMPLICIT_DEF
    G_UBSANTRAP %5
...