[Bug gas/19977] [mips] gas writes incorrect addendum for %tprel_hi relocation

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=19977

--- Comment #2 from Sourceware Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Alan Modra <amodra@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=f38e9921479a00b4e7a72a79088106859ec5fabc

commit f38e9921479a00b4e7a72a79088106859ec5fabc
Author: Alan Modra <amodra@gmail.com>
Date:   Sat Mar 2 08:10:34 2024 +1030

    MIPS HI16 and LO16 reloc howtos

    All the HI16 reloc howtos should have a rightshift of 16, and all the
    LO16 relocs shouldn't complain on overflow.  This was correct for
    R_MIPS_LO16 and R_MIPS_LO16 (at least on the howto_table_rel entries),
    and corresponding MIPS16, MICROMIPS and MIPS64 relocs, but not on many
    other HI16 and LO16 relocs.

    While we're at it, fix the HIGHER and HIGHEST rightshift too.

    These changes are necessary to support addends outside the range
    [0,32767] when those addends are stored in section contents.  Note
    that some of the reloc howtos changed here will always have zero
    addends (GOT_HI16, CALL_HI16).  Those don't really need changing, but
    use what is clearly correct for hi16 relocs anyway.

            PR 19977
            * elf32-mips.c: Correct rightshift for HI16, HIGHER and HIGHEST
            reloc howtos.  Correct complain_on_overflow for LO16 relocs.
            * elf64-mips.c: Likewise.
            * elfn32-mips.c: Likewise.

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