dbxout.c stabs output problem

[Henry Sobotka]

Thank you very much for the clarifications and patch.

It might help others in the future if a couple sentences were added to
stabs.texinfo to document the two changes we've identified.

1) Given:

typedef int foo;
typedef int bar;
typedef foo *pfoo;

and:

.stabs "int:t1=r1;-2147483648;2147483647;",128,0,0,0

Old stabs:

.stabs "foo:t1",128,0,1,0
.stabs "bar:t1",128,0,2,0
.stabs "pfoo:t20=*1",128,0,3,0

New stabs:

.stabs "foo:t20=1",128,0,1,0
.stabs "bar:t21=1",128,0,2,0
.stabs "pfoo:t22=23=*20",128,0,3,0

2) With C++, the use of a void last argument to signal non-varargs.

As well as fix: "The single '#' stab ends at the next ';', not the next
'#' as stated by stabs.texinfo." [Ian Taylor]

Also, I think Ian's detailed breakdown of the C++ stabs for the longlong
example would be a valuable addition to the manual as it's more
comprehensive than anything in the C++ section, and shows how internally
a simple struct becomes a class with basic assignment and copy
constructors.

If no one there has the time and/or inclination to do it, I'd be glad to
submit a patch.

Henry