[llvm-commits] [PATCH] Adding the Linpack test to the test suite

David Blaikie dblaikie at gmail.com
Sun Nov 25 11:17:41 PST 2012


I'm not sure if this has passed previously, but it's failing on
http://lab.llvm.org:8011/builders/clang-x86_64-debian-fnt/builds/12074/steps/make.test-suite/logs/fail.LLC

Could you please investigate/fix. (it'd be nice to get the bots green)

On Fri, Nov 16, 2012 at 6:07 AM, Nadav Rotem <nrotem at apple.com> wrote:
> At first I thought that only stdout is compared. But after I noticed that stderr is also compared I removed the time prints altogether. I also added a reference file for the test.
> Thanks.
>
> On Nov 16, 2012, at 1:02 AM, Duncan Sands <baldrick at free.fr> wrote:
>
>> Hi Nadav,
>>
>> On 16/11/12 02:02, Nadav Rotem wrote:
>>> I removed the parts of the code that rely on timers to calculate the number of iterations.  However, I left the time measurements that are printed to stderr.
>>
>> won't that result in spurious failures when comparing against the GCC output
>> or the reference output, because the printed times won't be the same?
>>
>> Ciao, Duncan.
>>
>>>
>>> On Nov 15, 2012, at 4:58 PM, Evan Cheng <evan.cheng at apple.com> wrote:
>>>
>>>> Hi Nadav,
>>>>
>>>> Did you remove all the timing stuff from the code?
>>>>
>>>> Thanks,
>>>>
>>>> Evan
>>>>
>>>> On Nov 15, 2012, at 3:33 PM, Nadav Rotem <nrotem at apple.com> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> Here is a patch for adding Roy Longbottom's Linpack benchmark.  Roy agreed that we include the benchmark in our test suite.
>>>>>
>>>>> <test_suite_linpack.diff>
>>>>>
>>>>> Thanks,
>>>>> Nadav
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