llvm/llvm/test/tools/llvm-remarkutil/file-does-not-exist.test

RUN: not llvm-remarkutil bitstream2yaml %p/Inputs/i-do-not-exist -o - 2>&1 | FileCheck %s
RUN: not llvm-remarkutil yaml2bitstream %p/Inputs/i-do-not-exist -o - 2>&1 | FileCheck %s
CHECK: error: Cannot open file