[llvm] r257395 - Add a missing error handling to llvm-lto.

[Ismail Donmez via llvm-commits]

Hi,

On Tue, Jan 12, 2016 at 12:08 AM, Rafael Espindola via llvm-commits
<llvm-commits at lists.llvm.org> wrote:
> Author: rafael
> Date: Mon Jan 11 16:08:22 2016
> New Revision: 257395
>
> URL: http://llvm.org/viewvc/llvm-project?rev=257395&view=rev
> Log:
> Add a missing error handling to llvm-lto.
>
> Added:
>     llvm/trunk/test/tools/llvm-lto/error.ll
> Modified:
>     llvm/trunk/tools/llvm-lto/llvm-lto.cpp
>
> Added: llvm/trunk/test/tools/llvm-lto/error.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-lto/error.ll?rev=257395&view=auto
> ==============================================================================
> --- llvm/trunk/test/tools/llvm-lto/error.ll (added)
> +++ llvm/trunk/test/tools/llvm-lto/error.ll Mon Jan 11 16:08:22 2016
> @@ -0,0 +1,2 @@
> +; RUN: not llvm-lto foobar 2>&1 | FileCheck %s
> +; CHECK: llvm-lto: error loading file 'foobar': No such file or directory

This fails on Windows because the error message is "no such file or
directory" with a small n. Not sure how you want to handle that case.

Regards,
ismail