[PATCH] bugpoint to escalate remote client return status 255

Hello everyone,

The bugpoint is changed to escalate remote client return status 255 (per
discussion - Re: [llvm-commits] [llvm] r75665 -
/llvm/trunk/tools/bugpoint/ToolRunner.cpp)

Please find the patch attached.

-Viktor

ToolRunner.diff (4.6 KB)

Hi Viktor,

This patch looks basically ok to me, with one question:

> +#TODO: Add and handle -append-exit-code

Bugpoint itself handles -append-exit-code, so with the script
returning the executed program's execute, bugpoint's code
should Just Work. Or have I misunderstood something here?

Thanks,

Dan