# RUN: llc -run-pass none -o - %s | llc -x=mir -run-pass none -o - | FileCheck %s

# Check that we don't print a trailing comma for CFI escape indices, and that
# in general we can round trip them.

name: func
# CHECK-LABEL: name: func
body: |
  bb.0:
    CFI_INSTRUCTION escape 0x61, 0x62, 0x63
    ; CHECK: CFI_INSTRUCTION escape 0x61, 0x62, 0x63{{$}}