[cfe-dev] last known good revision?

[Douglas Gregor]

On Oct 15, 2009, at 3:13 PM, Zhanyong Wan (λx.x x) wrote:

> I
>
> On Thursday, October 15, 2009, Douglas Gregor <dgregor at apple.com>  
> wrote:
>>
>> On Oct 15, 2009, at 2:58 PM, Zhanyong Wan (λx.x x) wrote:
>>
>>
>> Hi,
>>
>> I synced llvm and clang to HEAD (r84204) and the build failed (looks
>> like the header declaring wait(int*) should be #included by
>> clang/tools/CIndex/CIndex.cpp but isn't).
>>
>> Since it takes a lot of time to build llvm and clang after each sync,
>> it would be nice to avoid syncing to a broken revision.  Is there a
>> place that lists the last known good revision?  Thanks,
>>
>>
>>
>> We don't keep a list of "known good" revisions.
>>
>>        - Doug
>
> Thanks, Doug.  How do people cope with this?  Just keeping fingers  
> crossed? :)


The tree doesn't break *that* often, so it hasn't really been a  
problem for me.

	- Doug