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Subject: [Bug ipa/99466] internal compiler error: in
 function_and_variable_visibility, at ipa-visibility.c:795
Date: Fri, 26 Mar 2021 15:15:57 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D99466

--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Iain Buclaw <ibuclaw@gcc.gnu.org>:

https://gcc.gnu.org/g:8f5e18db259c8a9790feb1d73bb0348182264f15

commit r11-7849-g8f5e18db259c8a9790feb1d73bb0348182264f15
Author: Iain Buclaw <ibuclaw@gdcproject.org>
Date:   Sat Mar 13 17:05:52 2021 +0100

    Fix ICE: in function_and_variable_visibility, at ipa-visibility.c:795
[PR99466]

    In get_emutls_init_templ_addr, only thread-local declarations that were
    DECL_ONE_ONLY would have a public initializer symbol, ignoring variables
    that were declared with __attribute__((weak)).

    gcc/ChangeLog:

            PR ipa/99466
            * tree-emutls.c (get_emutls_init_templ_addr): Mark initializer =
of
weak
            TLS declarations as public.

    gcc/testsuite/ChangeLog:

            PR ipa/99466
            * gcc.dg/tls/pr99466-1.c: New test.
            * gcc.dg/tls/pr99466-2.c: New test.=