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From: "bernd.edlinger at hotmail dot de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug debug/94474] Incorrect DWARF range information for inlined
 function
Date: Mon, 06 Apr 2020 11:04:51 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D94474

--- Comment #3 from Bernd Edlinger <bernd.edlinger at hotmail dot de> ---
(In reply to Andrew Burgess from comment #2)
> Sorry for including the wrong DWARF dump output in the bug report.  I too
> had seen the DW_AT_GNU_entry_view using a more recent binutils.
>=20

NP.

> When you pose the question:
>=20
>   I am not sure if there are any view numbers when the inline has multiple
> ranges, (I dont remember)
>=20
> I think you're asking do we get DW_AT_GNU_entry_view when we have multiple
> ranges.  And the answer is yes, this case already has multiple ranges (it
> has a DW_AT_ranges, which contains multiple ranges), and this is super
> confusing, because each range could, I guess, could have a different view
> number for its start, right?
>=20

I am talking about the end of the range each of the subranges
They should have view numbers, gdb should note the view number
when parsing the line program.

I think we need an DW_AT_GNU_exit_view, you know, young jedi :-)


Bernd.=