llvm/test/CodeGen/AArch64/GlobalISel/speculative-hardening-brcond.mir had a
slash in its runline.
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
-# RUN: llc -mtriple aarch64-unknown-unknown -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s\
+# RUN: llc -mtriple aarch64-unknown-unknown -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s
#
# Verify that when a function has the speculative_load_hardening attribute we
# never produce a CB(N)Z or TB(N)Z.