[Bug gas/10549] gas doesn't provide correct ELF ABI for object with unique symbols

[cvs-commit at gcc dot gnu.org]

http://sourceware.org/bugzilla/show_bug.cgi?id=10549

--- Comment #4 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> 2011-04-11 08:13:26 UTC ---
CVSROOT:    /cvs/src
Module name:    src
Changes by:    address@hidden    2011-04-11 08:13:22

Modified files:
    bfd            : ChangeLog elf-bfd.h elf.c elf32-arm.c 
                     elf32-i386.c elf32-ppc.c elf32-sparc.c 
                     elf64-ppc.c elf64-sparc.c elf64-x86-64.c 
    ld/testsuite   : ChangeLog 
Added files:
    ld/testsuite/ld-unique: unique.exp unique.s unique_empty.s 
                            unique_shared.s 

Log message:
    PR 10549
    * elf-bfd.h (has_ifunc_symbols): Renamed to has_gnu_symbols.
    (has_gnu_symbols): Renamed from has_ifunc_symbols.
    * elf.c (_bfd_elf_set_osabi): Use new has_gnu_symbols name.
    * elf32-arm.c (elf32_arm_add_symbol_hook): Set has_gnu_symbols
    also if STB_GNU_UNIQUE symbol binding was seen.
    * elf32-i386.c (elf_i386_add_symbol_hook): Likewise.
    * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
    * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
    * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
    * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
    * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.

    * ld-unique: New directory.
    * ld-unique/unique.exp: New file: Run the UNIQUE tests.
    * ld-unique/unique.s: New test file.
    * ld-unique/unique_empty.s: Likewise.
    * ld-unique/unique_shared.s: Likewise.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/ChangeLog.diff?cvsroot=src&r1=1.5300&r2=1.5301
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf-bfd.h.diff?cvsroot=src&r1=1.315&r2=1.316
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf.c.diff?cvsroot=src&r1=1.530&r2=1.531
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf32-arm.c.diff?cvsroot=src&r1=1.262&r2=1.263
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf32-i386.c.diff?cvsroot=src&r1=1.246&r2=1.247
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf32-ppc.c.diff?cvsroot=src&r1=1.292&r2=1.293
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf32-sparc.c.diff?cvsroot=src&r1=1.94&r2=1.95
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf64-ppc.c.diff?cvsroot=src&r1=1.346&r2=1.347
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf64-sparc.c.diff?cvsroot=src&r1=1.125&r2=1.126
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf64-x86-64.c.diff?cvsroot=src&r1=1.219&r2=1.220
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/testsuite/ChangeLog.diff?cvsroot=src&r1=1.1384&r2=1.1385
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/testsuite/ld-unique/unique.exp.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/testsuite/ld-unique/unique.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/testsuite/ld-unique/unique_empty.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/testsuite/ld-unique/unique_shared.s.diff?cvsroot=src&r1=NONE&r2=1.1

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