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| author | Maciej W. Rozycki <macro@imgtec.com> | 2016-05-03 23:47:55 +0100 |
|---|---|---|
| committer | Maciej W. Rozycki <macro@imgtec.com> | 2016-05-03 23:51:33 +0100 |
| commit | 6d6a648c0789fb227ee2adfb089fe0ce8174708d (patch) | |
| tree | cd55f69021edc1c4d06235742541b9fbd473bcd1 | |
| parent | 99d1b2682145c2b154a8a0d91787e55321f2b269 (diff) | |
| download | gdb-6d6a648c0789fb227ee2adfb089fe0ce8174708d.zip gdb-6d6a648c0789fb227ee2adfb089fe0ce8174708d.tar.gz gdb-6d6a648c0789fb227ee2adfb089fe0ce8174708d.tar.bz2 | |
PR 10549: MIPS/LD: Handle OSABI setting for STB_GNU_UNIQUE
Add missing OSABI handling for MIPS/LD, complementing:
commit f64b2e8d60f277b705c96d4b4e585f5f7c847cc4
Author: Nick Clifton <nickc@redhat.com>
Date: Mon Apr 11 08:13:22 2011 +0000
Adjust test coverage accordingly.
bfd/
PR 10549
* elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Handle
STB_GNU_UNIQUE.
ld/
PR 10549
* testsuite/ld-unique/unique.exp: Also run for `mips*-*-*'.
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/elfxx-mips.c | 5 | ||||
| -rw-r--r-- | ld/ChangeLog | 5 | ||||
| -rw-r--r-- | ld/testsuite/ld-unique/unique.exp | 3 |
4 files changed, 18 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 432ec91..41feb85 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2016-05-03 Maciej W. Rozycki <macro@imgtec.com> + + PR 10549 + * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Handle + STB_GNU_UNIQUE. + 2016-05-03 Jiong Wang <jiong.wang@arm.com> * bfd-in.h (bfd_elf64_aarch64_set_options): Update prototype. diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c index a46b2f5..3c2de4e 100644 --- a/bfd/elfxx-mips.c +++ b/bfd/elfxx-mips.c @@ -7526,6 +7526,11 @@ _bfd_mips_elf_add_symbol_hook (bfd *abfd, struct bfd_link_info *info, mips_elf_hash_table (info)->rld_symbol = h; } + if (ELF_ST_BIND (sym->st_info) == STB_GNU_UNIQUE + && (abfd->flags & DYNAMIC) == 0 + && bfd_get_flavour (info->output_bfd) == bfd_target_elf_flavour) + elf_tdata (info->output_bfd)->has_gnu_symbols |= elf_gnu_symbol_unique; + /* If this is a mips16 text symbol, add 1 to the value to make it odd. This will cause something like .word SYM to come up with the right value when it is loaded into the PC. */ diff --git a/ld/ChangeLog b/ld/ChangeLog index 7d8d8ee..092d2e8 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,8 @@ +2016-05-03 Maciej W. Rozycki <macro@imgtec.com> + + PR 10549 + * testsuite/ld-unique/unique.exp: Also run for `mips*-*-*'. + 2016-05-03 Jiong Wang <jiong.wang@arm.com> * emultempl/aarch64elf.em (--no-apply-dynamic-relocs): New option. diff --git a/ld/testsuite/ld-unique/unique.exp b/ld/testsuite/ld-unique/unique.exp index 1892740..c632a92 100644 --- a/ld/testsuite/ld-unique/unique.exp +++ b/ld/testsuite/ld-unique/unique.exp @@ -25,10 +25,11 @@ # STB_GNU_UNIQUE support has only been implemented for the ix86, x86_64, -# arm, powerpc, and sparc so far. +# arm, mips, powerpc, and sparc so far. if {!(([istarget "i?86-*-*"] || [istarget "x86_64-*-*"] || [istarget "arm*-*-*"] + || [istarget "mips*-*-*"] || [istarget "powerpc*-*-*"] || [istarget "sparc*-*-*"]) && ([istarget "*-*-elf*"] |