add some more avr32 fixes
SVN-Revision: 25571
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73eefab7b9
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aca90e900a
1 changed files with 122 additions and 2 deletions
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@ -4165,9 +4165,17 @@
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+
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+void bfd_elf32_avr32_set_options(struct bfd_link_info *info,
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+ int direct_data_refs);
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--- a/bfd/elf-bfd.h
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--- b/bfd/elf-bfd.h
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+++ b/bfd/elf-bfd.h
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@@ -1553,6 +1553,10 @@ struct elf_obj_tdata
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@@ -406,6 +406,7 @@
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ALPHA_ELF_DATA = 1,
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ARM_ELF_DATA,
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AVR_ELF_DATA,
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+ AVR32_ELF_DATA,
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BFIN_ELF_DATA,
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CRIS_ELF_DATA,
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FRV_ELF_DATA,
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@@ -1553,6 +1554,10 @@
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find_nearest_line. */
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struct mips_elf_find_line *find_line_info;
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@ -30757,3 +30765,115 @@
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#ifdef ARCH_s390
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print_s390_disassembler_options (stream);
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#endif
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--- a/bfd/elf32-avr32.c
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+++ b/bfd/elf32-avr32.c
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@@ -352,7 +352,8 @@ struct elf_avr32_link_hash_table
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unsigned int relax_pass;
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};
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#define avr32_elf_hash_table(p) \
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- ((struct elf_avr32_link_hash_table *)((p)->hash))
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+ (elf_hash_table_id ((struct elf_link_hash_table *) ((p)->hash)) \
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+ == AVR32_ELF_DATA ? ((struct elf_avr32_link_hash_table *) ((p)->hash)) : NULL)
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static struct bfd_hash_entry *
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avr32_elf_link_hash_newfunc(struct bfd_hash_entry *entry,
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@@ -414,7 +415,8 @@ avr32_elf_link_hash_table_create(bfd *ab
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if (! _bfd_elf_link_hash_table_init(&ret->root, abfd,
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avr32_elf_link_hash_newfunc,
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- sizeof (struct elf_avr32_link_hash_entry)))
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+ sizeof (struct elf_avr32_link_hash_entry),
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+ AVR32_ELF_DATA))
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{
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free(ret);
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return NULL;
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@@ -497,6 +499,9 @@ avr32_elf_create_got_section (bfd *dynob
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htab = avr32_elf_hash_table(info);
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flags = bed->dynamic_sec_flags;
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+ if (htab == NULL)
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+ return FALSE;
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+
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if (htab->sgot)
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return TRUE;
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@@ -534,6 +539,9 @@ avr32_elf_create_dynamic_sections (bfd *
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htab = avr32_elf_hash_table(info);
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flags = bed->dynamic_sec_flags;
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+ if (htab == NULL)
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+ return FALSE;
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+
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if (!avr32_elf_create_got_section (dynobj, info))
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return FALSE;
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@@ -574,6 +582,9 @@ avr32_check_relocs (bfd *abfd, struct bf
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symtab_hdr = &elf_tdata(abfd)->symtab_hdr;
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sym_hashes = elf_sym_hashes(abfd);
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htab = avr32_elf_hash_table(info);
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+ if (htab == NULL)
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+ return FALSE;
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+
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local_got_ents = elf_local_got_ents(abfd);
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sgot = htab->sgot;
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@@ -756,6 +767,9 @@ avr32_elf_adjust_dynamic_symbol(struct b
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havr = (struct elf_avr32_link_hash_entry *)h;
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dynobj = elf_hash_table(info)->dynobj;
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+ if (htab == NULL)
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+ return FALSE;
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+
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/* Make sure we know what is going on here. */
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BFD_ASSERT (dynobj != NULL
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&& (h->u.weakdef != NULL
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@@ -1066,6 +1080,9 @@ allocate_dynrelocs(struct elf_link_hash_
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htab = avr32_elf_hash_table(info);
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havr = (struct elf_avr32_link_hash_entry *)h;
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+ if (htab == NULL)
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+ return FALSE;
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+
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got = h->got.glist;
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/* If got is NULL, the symbol is never referenced through the GOT */
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@@ -1117,6 +1134,9 @@ avr32_elf_size_dynamic_sections (bfd *ou
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pr_debug("(4) size dynamic sections\n");
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htab = avr32_elf_hash_table(info);
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+ if (htab == NULL)
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+ return FALSE;
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+
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dynobj = htab->root.dynobj;
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BFD_ASSERT(dynobj != NULL);
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@@ -3260,6 +3280,9 @@ avr32_elf_relocate_section(bfd *output_b
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return TRUE;
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htab = avr32_elf_hash_table(info);
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+ if (htab == NULL)
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+ return FALSE;
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+
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symtab_hdr = &elf_tdata(input_bfd)->symtab_hdr;
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sym_hashes = elf_sym_hashes(input_bfd);
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local_got_ents = elf_local_got_ents(input_bfd);
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@@ -3582,6 +3605,9 @@ avr32_elf_finish_dynamic_symbol(bfd *out
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pr_debug("(7) finish dynamic symbol: %s\n", h->root.root.string);
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htab = avr32_elf_hash_table(info);
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+ if (htab == NULL)
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+ return FALSE;
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+
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got = h->got.glist;
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if (got && got->refcount > 0)
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@@ -3648,6 +3674,9 @@ avr32_elf_finish_dynamic_sections(bfd *o
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pr_debug("(8) finish dynamic sections\n");
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htab = avr32_elf_hash_table(info);
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+ if (htab == NULL)
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+ return FALSE;
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+
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sgot = htab->sgot;
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sdyn = bfd_get_section_by_name(htab->root.dynobj, ".dynamic");
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