On Fri, Jan 6, 2023 at 4:21 AM Martin Liška <mli...@suse.cz> wrote: > > As mentioned in the PRs, both are defined in C++ 11 > which is a version we depend on. > > Ready to be installed now?
There is another #define NULL below: /* System headers may define NULL to be an integer (e.g. 0L), which cannot be used safely in certain contexts (e.g. as sentinels). Redefine NULL to nullptr in order to make it safer. Note that this might confuse system headers, however, by convention they must not be included after this point. */ #ifdef __cplusplus #undef NULL #define NULL nullptr #endif Thanks, Andrew Pinski > > Thanks, > Martin > > PR middle-end/108311 > PR middle-end/108312 > > gcc/ChangeLog: > > * system.h (va_copy): Remove as it is defined in C++ 11. > (NULL): Likewise. > --- > gcc/system.h | 13 ------------- > 1 file changed, 13 deletions(-) > > diff --git a/gcc/system.h b/gcc/system.h > index 5eaeb9d2d03..0d06b9749e5 100644 > --- a/gcc/system.h > +++ b/gcc/system.h > @@ -31,25 +31,12 @@ along with GCC; see the file COPYING3. If not see > /* We must include stdarg.h before stdio.h. */ > #include <stdarg.h> > > -#ifndef va_copy > -# ifdef __va_copy > -# define va_copy(d,s) __va_copy (d, s) > -# else > -# define va_copy(d,s) ((d) = (s)) > -# endif > -#endif > - > #ifdef HAVE_STDDEF_H > # include <stddef.h> > #endif > > #include <stdio.h> > > -/* Define a generic NULL if one hasn't already been defined. */ > -#ifndef NULL > -#define NULL 0 > -#endif > - > /* Use the unlocked open routines from libiberty. */ > > /* Some of these are #define on some systems, e.g. on AIX to redirect > -- > 2.39.0 >
