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[deliverable/binutils-gdb.git] / bfd / elf32-hppa.c

diff --git a/bfd/elf32-hppa.c b/bfd/elf32-hppa.c
index 0da7e6d06d1c9ae6a1f34dc316ee916e90475200..770706014f093bd552c67844277ef6294824d2e8 100644 (file)
--- a/bfd/elf32-hppa.c
+++ b/bfd/elf32-hppa.c
@@ -1,6 +1,7 @@
 /* BFD back-end for HP PA-RISC ELF files.
    Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1999, 2000, 2001,
-   2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+   2002, 2003, 2004, 2005, 2006, 2007, 2008
+   Free Software Foundation, Inc.
 
    Original code by
        Center for Software Science
@@ -334,6 +335,15 @@ struct elf32_hppa_link_hash_table
 #define eh_name(eh) \
   (eh ? eh->root.root.string : "<undef>")
 
+/* Override the generic function because we want to mark our BFDs.  */
+
+static bfd_boolean
+elf32_hppa_mkobject (bfd *abfd)
+{
+  return bfd_elf_allocate_object (abfd, sizeof (struct elf_obj_tdata),
+                                 HPPA_ELF_TDATA);
+}
+
 /* Assorted hash table functions.  */
 
 /* Initialize an entry in the stub hash table.  */
@@ -1622,6 +1632,9 @@ elf32_hppa_gc_sweep_hook (bfd *abfd,
   bfd_signed_vma *local_plt_refcounts;
   const Elf_Internal_Rela *rela, *relend;
 
+  if (info->relocatable)
+    return TRUE;
+
   elf_section_data (sec)->local_dynrel = NULL;
 
   symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
@@ -2964,15 +2977,20 @@ elf32_hppa_size_stubs
                      /* It's a local symbol.  */
                      Elf_Internal_Sym *sym;
                      Elf_Internal_Shdr *hdr;
+                     unsigned int shndx;
 
                      sym = local_syms + r_indx;
-                     hdr = elf_elfsections (input_bfd)[sym->st_shndx];
-                     sym_sec = hdr->bfd_section;
                      if (ELF_ST_TYPE (sym->st_info) != STT_SECTION)
                        sym_value = sym->st_value;
-                     destination = (sym_value + irela->r_addend
-                                    + sym_sec->output_offset
-                                    + sym_sec->output_section->vma);
+                     shndx = sym->st_shndx;
+                     if (shndx < elf_numsections (input_bfd))
+                       {
+                         hdr = elf_elfsections (input_bfd)[shndx];
+                         sym_sec = hdr->bfd_section;
+                         destination = (sym_value + irela->r_addend
+                                        + sym_sec->output_offset
+                                        + sym_sec->output_section->vma);
+                       }
                    }
                  else
                    {
@@ -3256,9 +3274,7 @@ elf32_hppa_final_link (bfd *abfd, struct bfd_link_info *info)
 /* Record the lowest address for the data and text segments.  */
 
 static void
-hppa_record_segment_addr (bfd *abfd ATTRIBUTE_UNUSED,
-                         asection *section,
-                         void *data)
+hppa_record_segment_addr (bfd *abfd, asection *section, void *data)
 {
   struct elf32_hppa_link_hash_table *htab;
 
@@ -3266,7 +3282,12 @@ hppa_record_segment_addr (bfd *abfd ATTRIBUTE_UNUSED,
 
   if ((section->flags & (SEC_ALLOC | SEC_LOAD)) == (SEC_ALLOC | SEC_LOAD))
     {
-      bfd_vma value = section->vma - section->filepos;
+      bfd_vma value;
+      Elf_Internal_Phdr *p;
+
+      p = _bfd_elf_find_segment_containing_section (abfd, section->output_section);
+      BFD_ASSERT (p != NULL);
+      value = p->p_vaddr;
 
       if ((section->flags & SEC_READONLY) != 0)
        {
@@ -4596,11 +4617,12 @@ elf32_hppa_elf_get_symbol_type (Elf_Internal_Sym *elf_sym, int type)
 /* Misc BFD support code.  */
 #define bfd_elf32_bfd_is_local_label_name    elf_hppa_is_local_label_name
 #define bfd_elf32_bfd_reloc_type_lookup             elf_hppa_reloc_type_lookup
-#define bfd_elf32_bfd_reloc_name_lookup elf_hppa_reloc_name_lookup
+#define bfd_elf32_bfd_reloc_name_lookup      elf_hppa_reloc_name_lookup
 #define elf_info_to_howto                   elf_hppa_info_to_howto
 #define elf_info_to_howto_rel               elf_hppa_info_to_howto_rel
 
 /* Stuff for the BFD linker.  */
+#define bfd_elf32_mkobject                  elf32_hppa_mkobject
 #define bfd_elf32_bfd_final_link            elf32_hppa_final_link
 #define bfd_elf32_bfd_link_hash_table_create elf32_hppa_link_hash_table_create
 #define bfd_elf32_bfd_link_hash_table_free   elf32_hppa_link_hash_table_free