RFC: Dump varargs.h

[Joseph S. Myers]

On Thu, 27 Jun 2002, Zack Weinberg wrote:

> Query: why is va_start defined as a function-like macro, but not
> va_arg and va_end?

They should probably all be function-like.

> 	* ginclude/stdarg.h: __builtin_stdarg_start is renamed
>           __builtin_va_start.

I think we should keep the same built-in function name, which allows
preprocessed source from old bug reports to be compiled with new compiler
versions.

-- 
Joseph S. Myers
jsm28@cam.ac.uk