[LLVMdev] hexdump in test cases?

Nick Kledzik kledzik at apple.com
Thu Oct 2 19:13:23 PDT 2014

On Oct 2, 2014, at 6:52 PM, Rui Ueyama <ruiu at google.com> wrote:

> I'd do with Python. I'd write a binary-to-text converter as a Python script, put it into test/ directory, and then let lit to run the script by appending a magic comment to the script like this:
>   # RUN: lld -flavor darwin -output %t.binary ...  
>   # python %s %t.binary | FileCheck %s
>   #
>   # CHECK: <expected text output here>

I know how to make this work on unix based systems.  But, will adding:
  # RUN: python %s/path/to/hexdump.py %t
work on Windows?  The lit infrastructure does a lot to make the RUN lines work like a very limited shell even on Windows.


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