[polly] r261899 - Add update_test.py script.

Tobias Grosser via llvm-commits llvm-commits at lists.llvm.org
Sun Feb 28 23:30:30 PST 2016

On 02/25/2016 06:12 PM, Michael Kruse via llvm-commits wrote:
> Author: meinersbur
> Date: Thu Feb 25 11:12:12 2016
> New Revision: 261899
> URL: http://llvm.org/viewvc/llvm-project?rev=261899&view=rev
> Log:
> Add update_test.py script.
> The script updates a lit test case that uses FileCheck using the actual
> output of the 'RUN:'-lines program. Useful when updating test cases due
> expected output changes and diff'ing expected and actual output.

Hi Michael,

this commit broke our LNT test builders (which do not send out emails 
yet). I reverted it in 
https://llvm.org/svn/llvm-project/polly/trunk@262202. Please see for a 
failing build:


it got fixed in



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