On Fri, 5 Apr 2013, Paolo Carlini wrote: > Hi, > > in the audit trail of c++/56815 Manuel noticed that, inconsistently with the > documentation, a LangEnabledBy was missing for -Wpointer-arith vs -Wpedantic. > > Then I noticed that a clean up was possible in the actual pedwarn calls, > which, in fact, also fixes a bug: we don't want to actually emit such warnings > for -Wpedantic -Wno-pointer-arith (as would happen before and after the > trivial tweak above)
The C changes are OK. -- Joseph S. Myers jos...@codesourcery.com
