/* ELF executable support for BFD.
Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
- 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+ 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+ Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
return bfd_elf_make_generic_object (abfd);
}
-char *
+static char *
bfd_elf_get_str_section (bfd *abfd, unsigned int shindex)
{
Elf_Internal_Shdr **i_shdrp;
return TRUE;
}
-/*
-INTERNAL_FUNCTION
- bfd_elf_find_section
-
-SYNOPSIS
- struct elf_internal_shdr *bfd_elf_find_section (bfd *abfd, char *name);
-
-DESCRIPTION
- Helper functions for GDB to locate the string tables.
- Since BFD hides string tables from callers, GDB needs to use an
- internal hook to find them. Sun's .stabstr, in particular,
- isn't even pointed to by the .stab section, so ordinary
- mechanisms wouldn't work to find it, even if we had some.
-*/
-
-struct elf_internal_shdr *
-bfd_elf_find_section (bfd *abfd, char *name)
-{
- Elf_Internal_Shdr **i_shdrp;
- char *shstrtab;
- unsigned int max;
- unsigned int i;
-
- i_shdrp = elf_elfsections (abfd);
- if (i_shdrp != NULL)
- {
- shstrtab = bfd_elf_get_str_section (abfd,
- elf_elfheader (abfd)->e_shstrndx);
- if (shstrtab != NULL)
- {
- max = elf_numsections (abfd);
- for (i = 1; i < max; i++)
- if (!strcmp (&shstrtab[i_shdrp[i]->sh_name], name))
- return i_shdrp[i];
- }
- }
- return 0;
-}
-
const char *const bfd_elf_section_type_names[] = {
"SHT_NULL", "SHT_PROGBITS", "SHT_SYMTAB", "SHT_STRTAB",
"SHT_RELA", "SHT_HASH", "SHT_DYNAMIC", "SHT_NOTE",
asection *s;
unsigned int idx;
- loc -= 4;
s = elt;
- if (!gas)
- s = s->output_section;
- idx = 0;
- if (s != NULL)
- idx = elf_section_data (s)->this_idx;
- H_PUT_32 (abfd, idx, loc);
+ if (! elf_discarded_section (s))
+ {
+ loc -= 4;
+ if (!gas)
+ s = s->output_section;
+ idx = 0;
+ if (s != NULL)
+ idx = elf_section_data (s)->this_idx;
+ H_PUT_32 (abfd, idx, loc);
+ }
elt = elf_next_in_group (elt);
if (elt == first)
break;