On Aug 22, 2009, at 4:08 PM, Eli Friedman wrote: > On Sat, Aug 22, 2009 at 11:58 AM, Chris Lattner<[email protected]> > wrote: >> Author: lattner >> Date: Sat Aug 22 13:58:31 2009 >> New Revision: 79743 >> >> URL: http://llvm.org/viewvc/llvm-project?rev=79743&view=rev >> Log: >> tweak some pointer sema checking stuff (which was added to >> implement PR4175) to >> avoid emitting a warning on "someptr > 0". This is obviously >> questionable (they >> could use != instead) but is reasonable, and the warning "ordered >> comparison >> between pointer and integer" didn't make a ton of sense because 0 >> is a valid >> null pointer constant. > > Sure, but the standard requires us to warn... it would be okay to > split it into a separate warning, though.
It does? Citation? -Chris _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
