[LLVMdev] Prevent unbounded memory consuption of long lived JIT processes

[Jakob Stoklund Olesen]

On Mar 30, 2011, at 8:37 AM, José Fonseca wrote:

> On 03/24/2011 03:30 PM, Jakob Stoklund Olesen wrote:
>> 
>> On Mar 24, 2011, at 7:23 AM, José Fonseca wrote:
>>>>> 
>>>> I normally use 403.gcc, but if you don't have SPEC sources, these tests in the nightly test suite take a while to compile:
>>>> 
>>>> MultiSource/Applications/ClamAV
>>>> MultiSource/Applications/JM/ldecod
>>>> MultiSource/Applications/JM/lencod
>>>> MultiSource/Applications/SPASS
>>>> MultiSource/Applications/kimwitu++/kc
>>>> MultiSource/Applications/sqlite3/sqlite3
>>>> 
>>>> If you run 'make TEST=nightly', both llc and opt compile times are interesting. The runtime of opt is cryptically reported in the GCCAS column.
>> 
>>> I've finally got around to build and run the nightly tests, with and without my changes, and times on the GCCAS column vary a few percent on both directions. That is, whatever effect my change has is lost in noise.
>> 
>> Sounds good. Thanks for doing this.
>> 
>>> I'm going to re-submit my patches to llvm-commits.
>> 
>> Please do.
>> 
> 
> Done some time ago, but I don't think they got submitted yet. Is it better to fill in a bug report?

No, I'll commit it.

/jakob