[LLVMdev] Adding SQLite3 to llvm test-suite

Evan Cheng evan.cheng at apple.com
Tue Mar 25 19:09:41 PDT 2008


On Mar 25, 2008, at 12:56 PM, Török Edwin wrote:

> Evan Cheng wrote:
>> Hi Edwin,
>>
>
> Hi Evan,
>
>> It works fine for me. Thanks!
>>
>> We prefer a flat directory structure. Is it possible for you to
>> separate it out to sqlite3 and lemon rather than having them as sub-
>> directories under SQLite?
>
> Ok.
> The new package is here:
> http://edwintorok.googlepages.com/sqlite_lemon_llvmtest.tar.gz
> Anything else I should change?

Looks good. Please commit.

>
>
>> Also, can you increase lemon's test size?
>>
>
> Lemon doesn't have a testsuite (those 40000+ tests are all for  
> SQLite),
> however I found some projects that use lemon (its syntax is not
> compatible with yacc), and copied their grammar files into lemon's
> directory.
> I also wrote a wrapper main function for lemon that forks/executes for
> each file (lemon keeps some state in global variables, so I have to  
> fork).
>
> The difference isn't much, it now takes 0.12 seconds to run lemon.

Still much too small to be really useful as a benchmark. Can you just  
run it 10 times?

Evan

>
>
>> Please file bug about the performance issue. Thanks!
>>
>
> Done, bug #2174.
>
> Best regards,
> --Edwin
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