Review Request: 7193406 - Clean-up JDK Build Warnings in java.util, java.io
david.holmes at oracle.com
Thu Aug 30 05:28:25 UTC 2012
On 30/08/2012 8:53 AM, Stuart Marks wrote:
> On 8/29/12 8:48 AM, Andrew Hughes wrote:
>> But presumably [-Werror] would be removed when everything is warning
>> -Werror should not be the default for everyone building OpenJDK, who then
>> end up having to fix or workaround issues which are nothing to do with
>> It's easy enough for those who want to check we don't regress to turn on
>> -Werror throughout, once everything is warning free.
> Once everything is warning free, -Werror *should* be enabled by default.
> That's how we'll keep everything warning free.
> If everything were warning free, I don't see how people could be blocked
> by warnings that are unrelated to their current changes. This does
> happen today with implicit compilation, but it shouldn't happen in the
> bright shining future where there are no warnings. :-)
It will happen to the first person who updates gcc and encounters the
next round of gcc enhancements that cause our old C++ code to now
> If there's some other phenomenon that could cause warnings to pop up
> spontaneously, unrelated to their current changes, I'd like to
> understand what that is.
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