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| author | H.J. Lu <hjl.tools@gmail.com> | 2005-03-23 04:14:46 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2005-03-23 04:14:46 +0000 |
| commit | 81e1b023da77edb3576be645e73332a03407346c (patch) | |
| tree | b42b489d2b926754e85a31a187d72b3290975897 /bfd/elf32-ppc.c | |
| parent | 1ec0126d51dac1afdf19ef609cf1b35864d73247 (diff) | |
| download | gdb-81e1b023da77edb3576be645e73332a03407346c.zip gdb-81e1b023da77edb3576be645e73332a03407346c.tar.gz gdb-81e1b023da77edb3576be645e73332a03407346c.tar.bz2 | |
bfd/
2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
* bfd-in.h (_bfd_elf_provide_symbol): New.
* bfd-in2.h: Regenerated.
* elf32-ppc.c (set_linker_sym): Moved to elflink.c.
(ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
of set_linker_sym.
* elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
from elf32-ppc.c.
ld/
2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
(gld${EMULATION_NAME}_finish): Call
gld${EMULATION_NAME}_provide_bound_symbols to provide
__preinit_array_start, __preinit_array_end, __init_array_start,
__init_array_end, __fini_array_start and __fini_array_end.
* scripttempl/elf.sc: Don't provide __preinit_array_start,
__preinit_array_end, __init_array_start, __init_array_end,
__fini_array_start nor __fini_array_end.
Diffstat (limited to 'bfd/elf32-ppc.c')
| -rw-r--r-- | bfd/elf32-ppc.c | 30 |
1 files changed, 5 insertions, 25 deletions
diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c index 82de7df..f2a1d38 100644 --- a/bfd/elf32-ppc.c +++ b/bfd/elf32-ppc.c @@ -4545,26 +4545,6 @@ ppc_elf_relax_section (bfd *abfd, return FALSE; } -/* Set SYM_NAME to VAL if the symbol exists and is undefined. */ - -static void -set_linker_sym (struct ppc_elf_link_hash_table *htab, - const char *sym_name, - bfd_vma val) -{ - struct elf_link_hash_entry *h; - h = elf_link_hash_lookup (&htab->elf, sym_name, FALSE, FALSE, FALSE); - if (h != NULL && h->root.type == bfd_link_hash_undefined) - { - h->root.type = bfd_link_hash_defined; - h->root.u.def.section = bfd_abs_section_ptr; - h->root.u.def.value = val; - h->def_regular = 1; - h->type = STT_OBJECT; - h->other = STV_HIDDEN; - } -} - /* Set _SDA_BASE_, _SDA2_BASE, and sbss start and end syms. They are set here rather than via PROVIDE in the default linker script, because using PROVIDE inside an output section statement results in @@ -4599,19 +4579,19 @@ ppc_elf_set_sdata_syms (bfd *obfd, struct bfd_link_info *info) val = s->vma + 32768; lsect->sym_val = val; - set_linker_sym (htab, lsect->sym_name, val); + _bfd_elf_provide_symbol (info, lsect->sym_name, val); } s = bfd_get_section_by_name (obfd, ".sbss"); val = 0; if (s != NULL) val = s->vma; - set_linker_sym (htab, "__sbss_start", val); - set_linker_sym (htab, "___sbss_start", val); + _bfd_elf_provide_symbol (info, "__sbss_start", val); + _bfd_elf_provide_symbol (info, "___sbss_start", val); if (s != NULL) val += s->size; - set_linker_sym (htab, "__sbss_end", val); - set_linker_sym (htab, "___sbss_end", val); + _bfd_elf_provide_symbol (info, "__sbss_end", val); + _bfd_elf_provide_symbol (info, "___sbss_end", val); return TRUE; } |