src bfd/ChangeLog bfd/bfd-in2.h bfd/elf-bfd.h ...
nickc@sourceware.org
nickc@sourceware.org
Thu Jul 23 13:00:00 GMT 2009
CVSROOT: /cvs/src
Module name: src
Changes by: nickc@sourceware.org 2009-07-23 13:00:31
Modified files:
bfd : ChangeLog bfd-in2.h elf-bfd.h elf.c elfcode.h
elflink.c syms.c
binutils : ChangeLog readelf.c
binutils/doc : binutils.texi
elfcpp : ChangeLog elfcpp.h
gas : ChangeLog NEWS
gas/config : obj-elf.c
gas/doc : as.texinfo
gas/testsuite : ChangeLog
gas/testsuite/gas/elf: type.e type.s
ld : ChangeLog NEWS
include/elf : ChangeLog common.h
Log message:
* config/obj-elf.c (obj_elf_type): Add code to support a type of
gnu_unique_object.
* doc/as.texinfo: Document new feature of .type directive.
* NEWS: Mention support for gnu_unique_object symbol type.
* common.h (STB_GNU_UNIQUE): Define.
* NEWS: Mention the linker's support for symbols with a binding of
STB_GNU_UNIQUE.
* gas/elf/type.s: Add unique global symbol definition.
* gas/elf/type.e: Add expected readelf output for global unique
symbol.
* elfcpp.h (enum STB): Add STB_GNU_UNIQUE.
* readelf.c (get_symbol_binding): For Linux targeted files return
UNIQUE for symbols with the STB_GNU_UNIQUE binding.
* doc/binutils.texi: Document the meaning of the 'u' symbol
binding in the output of nm and objdump --syms.
* elf-bfd.h (struct elf_link_hash_entry): Add unique_global field.
* elf.c (swap_out_syms): Set binding to STB_GNU_UNIQUE for symbols
with the BSF_GNU_UNIQUE flag bit set.
* elfcode.h (elf_slurp_symbol_table): Set the BSF_GNU_UNIQUE flag
for symbols with STB_GNU_UNIQUE binding.
* elflink.c (_bfd_elf_merge_symbol): Set unique_global for symbols
with the STB_GNU_UNIQUE binding.
(elf_link_add_object_symbols): Set the BSF_GNU_UNIQUE flag for
symbols with STB_GNU_UNIQUE binding. Set STB_GNU_UNIQUE for
symbols with the unique_global field set.
(elf_link_output_extsym): Set unique_global field for symbols with
the STB_GNU_UNIQUE binding.
* syms.c (struct bfd_symbol): Define BSF_GNU_UNIQUE flag bit.
(bfd_print_symbol_vandf): Print a 'u' character for BSF_GNU_UNIQUE
symbols.
(bfd_decode_symclass): Return a 'u' character for BSF_GNU_UNIQUE
symbols.
* bfd-in2.h: Regenerate.
Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/bfd/ChangeLog.diff?cvsroot=src&r1=1.4698&r2=1.4699
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/bfd/bfd-in2.h.diff?cvsroot=src&r1=1.486&r2=1.487
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/bfd/elf-bfd.h.diff?cvsroot=src&r1=1.291&r2=1.292
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/bfd/elf.c.diff?cvsroot=src&r1=1.485&r2=1.486
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/bfd/elfcode.h.diff?cvsroot=src&r1=1.94&r2=1.95
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/bfd/elflink.c.diff?cvsroot=src&r1=1.349&r2=1.350
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/bfd/syms.c.diff?cvsroot=src&r1=1.51&r2=1.52
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/binutils/ChangeLog.diff?cvsroot=src&r1=1.1499&r2=1.1500
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/binutils/readelf.c.diff?cvsroot=src&r1=1.449&r2=1.450
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/binutils/doc/binutils.texi.diff?cvsroot=src&r1=1.150&r2=1.151
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/elfcpp/ChangeLog.diff?cvsroot=src&r1=1.17&r2=1.18
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/elfcpp/elfcpp.h.diff?cvsroot=src&r1=1.24&r2=1.25
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/ChangeLog.diff?cvsroot=src&r1=1.3858&r2=1.3859
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/NEWS.diff?cvsroot=src&r1=1.107&r2=1.108
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/config/obj-elf.c.diff?cvsroot=src&r1=1.114&r2=1.115
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/doc/as.texinfo.diff?cvsroot=src&r1=1.205&r2=1.206
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/ChangeLog.diff?cvsroot=src&r1=1.1510&r2=1.1511
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/elf/type.e.diff?cvsroot=src&r1=1.6&r2=1.7
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/elf/type.s.diff?cvsroot=src&r1=1.6&r2=1.7
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/ld/ChangeLog.diff?cvsroot=src&r1=1.2011&r2=1.2012
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/ld/NEWS.diff?cvsroot=src&r1=1.105&r2=1.106
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/include/elf/ChangeLog.diff?cvsroot=src&r1=1.371&r2=1.372
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/include/elf/common.h.diff?cvsroot=src&r1=1.112&r2=1.113
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