On Tue, Jan 24, 2012 at 03:43:53PM -0800, Chandler Carruth wrote: > While it might be possible to make -Wformat include -Wformat-gnu when not > compiling in one af the '-std=gnu*' language dialect variations, that would > seem a really confusing bit of behavior. I like warning flags being simple > set arithmetic.
-std=gnu* is a bad idea for coupling. The extension set of the compiler has no relation to the libc implementation. Heck, I wouldn't be surprised if some of the embedded linux libcs don't implement the glibc extensions either. Joerg _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
