[cfe-commits] multifile fixits
dgregor at apple.com
Wed Apr 14 16:35:10 PDT 2010
On Apr 14, 2010, at 4:34 PM, Chris Lattner wrote:
> On Apr 14, 2010, at 4:26 PM, Douglas Gregor wrote:
>>> One thing to worry about here is parallel builds where multiple compiler instances try to fix the same error in a shared header.
>> Yup. We should at least detect when this has happened and, perhaps, check whether the contents of the already-fixed header match what we were going to write.
> Yep, if so, silently ignore the condition, if the files disagree emit a warning?
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