[Bug ld/22909] Expand --warn-shared-textrel support to all executables, not only PIC objects

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=22909

--- Comment #7 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> ---
The master branch has been updated by H.J. Lu <address@hidden>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=a6dbf402de65fe66f4ec99b56527dfd00d077cb6

commit a6dbf402de65fe66f4ec99b56527dfd00d077cb6
Author: H.J. Lu <address@hidden>
Date:   Wed May 27 04:53:54 2020 -0700

    ld: Add --warn-textrel and obsolete --warn-shared-textrel

    --warn-shared-textrel and -z text apply to both shared object and PIE.
    Add --warn-textrel and obsolete --warn-shared-textrel.  Consolidate
    --warn-textrel and -z text/notext/textoff implementation.

    bfd/

            PR ld/22909
            * elflink.c (bfd_elf_final_link): Use bfd_link_textrel_check.
            Check bfd_link_dll when issue a DT_TEXTREL warning.
            * elfxx-x86.c (maybe_set_textrel): Likewise.
            (_bfd_x86_elf_size_dynamic_sections): Likewise.

    include/

            PR ld/22909
            * bfdlink.h (textrel_check_method): New enum.
            (bfd_link_textrel_check): New.
            (bfd_link_info): Replace warn_shared_textrel and error_textrel
            with textrel_check.

    ld/

            PR ld/22909
            * NEWS: Mention --warn-textrel.
            * ld.texi: Update -z text/notext/textoff.  Add --warn-textrel.
            Remove --warn-shared-textrel.
            * ldlex.h (option_values): Rename OPTION_WARN_SHARED_TEXTREL to
            OPTION_WARN_TEXTREL.
            * lexsup.c (ld_options): Add --warn-textrel.  Obsolete
            --warn-shared-textrel.
            (parse_args): Updated.
            (elf_shlib_list_options): Check link_info.textrel_check.
            * emultempl/elf.em: Updated.
            * testsuite/ld-elf/pr19539.d: Replace -z notext with
            --warn-textrel.  Expect a warning.
            * testsuite/ld-i386/warn1.d: Update expected warning.

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