PATCH: GNU C extention in uw-thread.c

[Robert Lipe]

Andrew Cagney wrote:
> Robert Lipe wrote:
> > 
> > CALL_BASE uses __FUNCTION__ which is a GNU C extension.
> > 
> > This might not be the best way to deal with this, but it allows compilation
> > on non-GNU compilers.
> 
> FYI, an equivalent patch was applied by Nick Duff.

That is the moral equivalent of the first patch I submitted for this.  It
was rejected becuase then CALL_BASE prints ugly messages.  Specifically, 
it will print:

	uw-thread: : no lwp

if GDB is build on a non-gcc compiler.   

Whacking the use of __FUNCTION__ completely might therefore be preferable.
See:
	http://sourceware.cygnus.com/ml/gdb-patches/2000-q1/msg00074.html


Thanx,
RJL

> 
> 	thanks,
> 		Andrew
> 
> > 
> > RJL
> > 
> > Index: uw-thread.c
> > ===================================================================
> > RCS file: /cvs/gdb/gdb/gdb/uw-thread.c,v
> > retrieving revision 1.1.1.1
> > diff -u -p -r1.1.1.1 uw-thread.c
> > --- uw-thread.c 2000/01/18 00:54:24     1.1.1.1
> > +++ uw-thread.c 2000/01/23 21:31:57
> > @@ -152,6 +152,10 @@ do {                                       \
> >   *
> >   * Otherwise, issue an error message and return nonlocally.
> >   */
> > +#if !defined (__FUNCTION__)
> > +#  define __FUNCTION__
> > +#endif
> > +
> >  #define CALL_BASE(call)                                        \
> >  do {                                                   \
> >    if (!lwp_infpid ())                                  \