morinmorin 70096c5d80 Remove __has_extension checks for features that are not available as extensions. ...

For those features, `__has_extension` checks are equivalent to `__has_feature` checks and thus they are unnecessary.

2014-10-26 21:06:49 +09:00

..

boost

Remove __has_extension checks for features that are not available as extensions.

2014-10-26 21:06:49 +09:00