| Message ID | 1439208314-7390-1-git-send-email-tbsaunde+gcc@tbsaunde.org |
|---|---|
| State | New |
| Headers | show |
On 08/10/2015 06:05 AM, tbsaunde+gcc@tbsaunde.org wrote: > From: Trevor Saunders <tbsaunde+gcc@tbsaunde.org> > > Hi, > > This allows classes and virtual functions to be marked as final if the compiler > supports C++11, or is gcc 4.7 or later. > > bootstrapped + regtested on x86_64-linux-gnu, ok? > > Trev > > include/ChangeLog: > > 2015-08-10 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> > > * ansidecl.h (GCC_FINAL): New macro. OK. jeff
diff --git a/include/ansidecl.h b/include/ansidecl.h index 224627d..6e4bfc2 100644 --- a/include/ansidecl.h +++ b/include/ansidecl.h @@ -313,6 +313,15 @@ So instead we use the macro below and test it against specific values. */ #define ENUM_BITFIELD(TYPE) unsigned int #endif + /* This is used to mark a class or virtual function as final. */ +#if __cplusplus >= 201103L +#define GCC_FINAL final +#elif GCC_VERSION >= 4007 +#define GCC_FINAL __final +#else +#define GCC_FINAL +#endif + #ifdef __cplusplus } #endif
From: Trevor Saunders <tbsaunde+gcc@tbsaunde.org> Hi, This allows classes and virtual functions to be marked as final if the compiler supports C++11, or is gcc 4.7 or later. bootstrapped + regtested on x86_64-linux-gnu, ok? Trev include/ChangeLog: 2015-08-10 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * ansidecl.h (GCC_FINAL): New macro. --- include/ansidecl.h | 9 +++++++++ 1 file changed, 9 insertions(+)