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Re: DWARF debugging format implementation



On Sep 30, 2003, at 3:37 PM, David Carlton wrote:


On Tue, 30 Sep 2003 14:49:43 -0400, Daniel Berlin <dberlin@dberlin.org> said:

I haven't looked at exactly which version was the last I had sent
david, but i eventually extended it to support using statements,
anonymous namespaces, etc.

I don't believe I ever got a version of your GCC patch which correctly supported using statements.
I don't remember if i ever sent that version to you.
USING_STMT can contain anything, and frequently did (it had OVERLOAD trees in them, etc that we shouldn't be seeing in the backend).


  I know I have a version which generates
DW_TAG_namespace, which handles anonymous namespaces correctly, and
does one other thing which I haven't yet implemented support for in
GDB.  (Maybe namespace aliases?)

That was it, I think.



It would be nice if the support for DW_TAG_namespace went into GCC 3.4.

It's unlikely that I'll have the time or energy to do this, but i can provide help to anyone who wants to try.


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