diff options
Diffstat (limited to 'bfd/elf32-mep.c')
| -rw-r--r-- | bfd/elf32-mep.c | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/bfd/elf32-mep.c b/bfd/elf32-mep.c index 4036d1e..aec3f66 100644 --- a/bfd/elf32-mep.c +++ b/bfd/elf32-mep.c @@ -1,5 +1,5 @@ /* MeP-specific support for 32-bit ELF. - Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 + Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc. This file is part of BFD, the Binary File Descriptor library. @@ -499,28 +499,8 @@ mep_elf_relocate_section r_symndx = ELF32_R_SYM (rel->r_info); - if (info->relocatable) - { - /* This is a relocatable link. We don't have to change - anything, unless the reloc is against a section symbol, - in which case we have to adjust according to where the - section symbol winds up in the output section. */ - if (r_symndx < symtab_hdr->sh_info) - { - sym = local_syms + r_symndx; - - if (ELF_ST_TYPE (sym->st_info) == STT_SECTION) - { - sec = local_sections [r_symndx]; - rel->r_addend += sec->output_offset + sym->st_value; - } - } - - continue; - } - /* Is this a complex relocation? */ - if (ELF32_R_TYPE (rel->r_info) == R_RELC) + if (!info->relocatable && ELF32_R_TYPE (rel->r_info) == R_RELC) { bfd_elf_perform_complex_relocation (output_bfd, info, input_bfd, input_section, contents, @@ -528,7 +508,6 @@ mep_elf_relocate_section continue; } - /* This is a final link. */ howto = mep_elf_howto_table + ELF32_R_TYPE (rel->r_info); h = NULL; sym = NULL; @@ -552,6 +531,7 @@ mep_elf_relocate_section } else { + relocation = 0; h = sym_hashes [r_symndx]; while (h->root.type == bfd_link_hash_indirect @@ -580,9 +560,8 @@ mep_elf_relocate_section fprintf (stderr, "undefined: sec: %s, name: %s\n", sec->name, name); #endif - relocation = 0; } - else + else if (!info->relocatable) { if (! ((*info->callbacks->undefined_symbol) (info, h->root.root.string, input_bfd, @@ -592,10 +571,31 @@ mep_elf_relocate_section #if 0 fprintf (stderr, "unknown: name: %s\n", name); #endif - relocation = 0; } } + if (sec != NULL && elf_discarded_section (sec)) + { + /* For relocs against symbols from removed linkonce sections, + or sections discarded by a linker script, we just want the + section contents zeroed. Avoid any special processing. */ + _bfd_clear_contents (howto, input_bfd, contents + rel->r_offset); + rel->r_info = 0; + rel->r_addend = 0; + continue; + } + + if (info->relocatable) + { + /* This is a relocatable link. We don't have to change + anything, unless the reloc is against a section symbol, + in which case we have to adjust according to where the + section symbol winds up in the output section. */ + if (sym != NULL && ELF_ST_TYPE (sym->st_info) == STT_SECTION) + rel->r_addend += sec->output_offset; + continue; + } + switch (r_type) { default: |