https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101446
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |INVALID
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
-Wpedantic is the same as -pedantic and that affects correctness of programs.
@item -Wpedantic
@itemx -pedantic
@opindex pedantic
@opindex Wpedantic
@opindex Wno-pedantic
Issue all the warnings demanded by strict ISO C and ISO C++;
reject all programs that use forbidden extensions, and some other
programs that do not follow ISO C and ISO C++. For ISO C, follows the
version of the ISO C standard specified by any @option{-std} option used.
Valid ISO C and ISO C++ programs should compile properly with or without
this option (though a rare few require @option{-ansi} or a
@option{-std} option specifying the required version of ISO C)@. However,
without this option, certain GNU extensions and traditional C and C++
features are supported as well. With this option, they are rejected.
