[llvm-commits] [llvm] r95296 - /llvm/trunk/test/Archive/MacOSX.a

[Chris Lattner]

On Feb 4, 2010, at 7:39 PM, Daniel Dunbar wrote:

> Hi Chris,
> 
> On Wed, Feb 3, 2010 at 11:11 PM, Chris Lattner <sabre at nondot.org> wrote:
>> Author: lattner
>> Date: Thu Feb  4 01:11:08 2010
>> New Revision: 95296
>> 
>> URL: http://llvm.org/viewvc/llvm-project?rev=95296&view=rev
>> Log:
>> fix a broken archive that was breaking dejagnu only (not lit)
>> after r95292
> 
> Can you explain what the problem was? Is there a lit bug?

No idea!  The basic problem is that the test was doing:

llvm-ar x foo.a bar
diff bar reference_output
llvm-ar x baz.a bar
diff bar reference_output

The second llvm-ar failed and didn't overwrite bar.  For some reason the test passed with lit but failed with dejagnu, that's all I know.

-Chris