[cfe-commits] r168098 - in /cfe/trunk/test/Index: annotate-comments.cpp comment-to-html-xml-conversion.cpp

[Dmitri Gribenko]

On Thu, Jun 20, 2013 at 12:43 AM, Chandler Carruth <chandlerc at google.com> wrote:
>
> On Thu, Nov 15, 2012 at 2:03 PM, Dmitri Gribenko <gribozavr at gmail.com>
> wrote:
>>
>> Author: gribozavr
>> Date: Thu Nov 15 16:03:13 2012
>> New Revision: 168098
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=168098&view=rev
>> Log:
>> Split annotate-comments.cpp into a fragile (that uses hardcoded line
>> numbers)
>> and a non-fragile (that uses [[@LINE]]) parts.
>>
>> Added:
>>     cfe/trunk/test/Index/comment-to-html-xml-conversion.cpp
>
>
> Hey Dmitri,
>
> I've no real idea why (it doesn't look that big), but this test is one of
> the slowest for me taking over 20 seconds. Do you see the same? Any ideas
> why?

Hi Chandler,

Yes, this is a known problem that I don't know how to fix, though.
The reason is FileCheck being slow on many CHECK lines with regexps.

Dmitri

--
main(i,j){for(i=2;;i++){for(j=2;j<i;j++){if(!(i%j)){j=0;break;}}if
(j){printf("%d\n",i);}}} /*Dmitri Gribenko <gribozavr at gmail.com>*/