/* SPU specific support for 32-bit ELF
- Copyright 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+ Copyright 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
{
Elf_Internal_Shdr *shdr = elf_elfsections (abfd)[j];
- if (ELF_IS_SECTION_IN_SEGMENT_MEMORY (shdr, phdr))
+ if (ELF_SECTION_SIZE (shdr, phdr) != 0
+ && ELF_SECTION_IN_SEGMENT (shdr, phdr))
{
asection *sec = shdr->bfd_section;
spu_elf_section_data (sec)->u.o.ovl_index = num_ovl;
{
asection *s;
flagword flags;
- ibfd = info->input_bfds;
- flags = SEC_LOAD | SEC_ALLOC | SEC_READONLY | SEC_HAS_CONTENTS
- | SEC_IN_MEMORY;
+
+ if (htab->elf.dynobj == NULL)
+ htab->elf.dynobj = ibfd;
+ ibfd = htab->elf.dynobj;
+ flags = (SEC_LOAD | SEC_ALLOC | SEC_READONLY | SEC_HAS_CONTENTS
+ | SEC_IN_MEMORY | SEC_LINKER_CREATED);
s = bfd_make_section_anyway_with_flags (ibfd, ".fixup", flags);
if (s == NULL || !bfd_set_section_alignment (ibfd, s, 2))
return FALSE;
bfd *const *abfd1 = a;
bfd *const *abfd2 = b;
- return strcmp ((*abfd1)->filename, (*abfd2)->filename);
+ return filename_cmp ((*abfd1)->filename, (*abfd2)->filename);
}
static unsigned int
qsort (bfd_arr, bfd_count, sizeof (*bfd_arr), sort_bfds);
for (i = 1; i < bfd_count; ++i)
- if (strcmp (bfd_arr[i - 1]->filename, bfd_arr[i]->filename) == 0)
+ if (filename_cmp (bfd_arr[i - 1]->filename, bfd_arr[i]->filename) == 0)
{
if (bfd_arr[i - 1]->my_archive == bfd_arr[i]->my_archive)
{
bfd_vma addend;
bfd_reloc_status_type r;
bfd_boolean unresolved_reloc;
- bfd_boolean warned;
enum _stub_type stub_type;
r_symndx = ELF32_R_SYM (rel->r_info);
r_type = ELF32_R_TYPE (rel->r_info);
howto = elf_howto_table + r_type;
unresolved_reloc = FALSE;
- warned = FALSE;
h = NULL;
sym = NULL;
sec = NULL;
input_section,
rel->r_offset, err))
return FALSE;
- warned = TRUE;
}
sym_name = h->root.root.string;
}
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;
- }
+ RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
+ rel, relend, howto, contents);
if (info->relocatable)
continue;
}
input_section->reloc_count = wrel - relocs;
/* Backflips for _bfd_elf_link_output_relocs. */
- rel_hdr = &elf_section_data (input_section)->rel_hdr;
+ rel_hdr = _bfd_elf_single_rel_hdr (input_section);
rel_hdr->sh_size = input_section->reloc_count * rel_hdr->sh_entsize;
ret = 2;
}
return ret;
}
+static bfd_boolean
+spu_elf_finish_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+ struct bfd_link_info *info ATTRIBUTE_UNUSED)
+{
+ return TRUE;
+}
+
/* Adjust _SPUEAR_ syms to point at their overlay stubs. */
static int
/* If there aren't any relocs, then there's nothing more
to do. */
- if ((isec->flags & SEC_RELOC) == 0
+ if ((isec->flags & SEC_ALLOC) == 0
+ || (isec->flags & SEC_RELOC) == 0
|| isec->reloc_count == 0)
continue;
#define TARGET_BIG_SYM bfd_elf32_spu_vec
#define TARGET_BIG_NAME "elf32-spu"
#define ELF_ARCH bfd_arch_spu
+#define ELF_TARGET_ID SPU_ELF_DATA
#define ELF_MACHINE_CODE EM_SPU
/* This matches the alignment need for DMA. */
#define ELF_MAXPAGESIZE 0x80
#define elf_info_to_howto spu_elf_info_to_howto
#define elf_backend_count_relocs spu_elf_count_relocs
#define elf_backend_relocate_section spu_elf_relocate_section
+#define elf_backend_finish_dynamic_sections spu_elf_finish_dynamic_sections
#define elf_backend_symbol_processing spu_elf_backend_symbol_processing
#define elf_backend_link_output_symbol_hook spu_elf_output_symbol_hook
#define elf_backend_object_p spu_elf_object_p