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Re: [PATCH]: Add support for outputting dwarf2 location lists
- To: Jason Merrill <jason_merrill at redhat dot com>
- Subject: Re: [PATCH]: Add support for outputting dwarf2 location lists
- From: Daniel Berlin <dan at www dot cgsoftware dot com>
- Date: Thu, 19 Apr 2001 15:29:52 -0400 (EDT)
- cc: <gcc-patches at gcc dot gnu dot org>
On 19 Apr 2001, Jason Merrill wrote:
> This is OK apart from the unrelated change to is_symbol_die that presumably
> made it in by mistake.
Yes, that is correct (I was trying to track down the eliminate dwarf2 dups
problem, and i had made that change in that tree by accident).
>
> Please add the 2.1 support soon; otherwise this is of limited utility for
> C++, since we often have functions in other sections.
Well, here's the thing.
I was going to add it before submitting it, since it's not all that
difficult, but i noticed that the low_pc and high_pc attributes are always
based on the text section label as well.
Is this an error, or did i miss a section of code?
Once I saw that, i didn't see much point in doing it right away, since if
you had a function in a seperate place, it wouldn't work anyway.
In any case, i have it just about ready to go.
>
> Nothing uses this code yet, right?
Right.
Well, a version of the new allocator i've got does, but nothing *anyone*
else has, uses it.
>
> Jason
>