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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug bootstrap/107950] partial LTO linking of libbackend.a:
 gcc/gcc-rich-location.cc:207: undefined reference to
 `range_label_for_type_mismatch::get_text(unsigned int) const'
Date: Fri, 13 Jan 2023 09:27:56 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D107950

--- Comment #6 from Martin Li=C5=A1ka <marxin at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #5)
> It might be the case the object files were unused in the archive so they =
are
> not linked in the LTO front-end but now with using LTO partial linking, t=
hey
> are pulled in always.

Yes, that's likely what's happening. So the question is if the issue is cau=
sed
by partial linking, or if the function definition should be provided in
libbackend.a itself?=