From: Alan Modra <amodra@gmail.com>
Date: Mon, 6 Jun 2005 12:59:59 +0000 (+0000)
Subject: bfd/
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b4f4e59ffff89dd86068046263008836e145ae41;p=binutils-gdb.git

bfd/
	* elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
	case, include addend when indexing .opd section map.
	(ppc64_elf_edit_opd): Add no_opd_opt param.  Do nothing besides
	clear opd_adjust array if no_opd_opt set.  Tidy code.
	* elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
ld/
	* emultempl/ppc64elf.em (ppc_before_allocation): Always run
	ppc64_elf_edit_opd.
---

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 2c0feac5d52..e5095904c55 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,11 @@
+2005-06-06  Alan Modra  <amodra@bigpond.net.au>
+
+	* elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
+	case, include addend when indexing .opd section map.
+	(ppc64_elf_edit_opd): Add no_opd_opt param.  Do nothing besides
+	clear opd_adjust array if no_opd_opt set.  Tidy code.
+	* elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
+
 2005-06-04  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* dwarf2.c (comp_unit): Fix a typo in comment.
diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c
index 04fcdc91669..5c398b1a9f7 100644
--- a/bfd/elf64-ppc.c
+++ b/bfd/elf64-ppc.c
@@ -5064,7 +5064,7 @@ ppc64_elf_gc_mark_hook (asection *sec,
 	  if (!rsec->gc_mark)
 	    _bfd_elf_gc_mark (info, rsec, ppc64_elf_gc_mark_hook);
 
-	  rsec = opd_sym_section[sym->st_value / 8];
+	  rsec = opd_sym_section[(sym->st_value + rel->r_addend) / 8];
 	}
     }
 
@@ -6155,6 +6155,7 @@ dec_dynrel_count (bfd_vma r_info,
 
 bfd_boolean
 ppc64_elf_edit_opd (bfd *obfd, struct bfd_link_info *info,
+		    bfd_boolean no_opd_opt,
 		    bfd_boolean non_overlapping)
 {
   bfd *ibfd;
@@ -6184,11 +6185,14 @@ ppc64_elf_edit_opd (bfd *obfd, struct bfd_link_info *info,
 	{
 	  /* check_relocs hasn't been called.  Must be a ld -r link
 	     or --just-symbols object.   */
-	  opd_adjust = bfd_zalloc (obfd, amt);
+	  opd_adjust = bfd_alloc (obfd, amt);
 	  ppc64_elf_section_data (sec)->opd.adjust = opd_adjust;
 	}
       memset (opd_adjust, 0, amt);
 
+      if (no_opd_opt)
+	continue;
+
       if (sec->sec_info_type == ELF_INFO_TYPE_JUST_SYMS)
 	continue;
 
@@ -6358,18 +6362,16 @@ ppc64_elf_edit_opd (bfd *obfd, struct bfd_link_info *info,
 
 	  elf_section_data (sec)->relocs = relstart;
 
-	  wptr = sec->contents;
-	  rptr = sec->contents;
 	  new_contents = sec->contents;
-
 	  if (add_aux_fields)
 	    {
 	      new_contents = bfd_malloc (sec->size + cnt_16b * 8);
 	      if (new_contents == NULL)
 		return FALSE;
 	      need_pad = FALSE;
-	      wptr = new_contents;
 	    }
+	  wptr = new_contents;
+	  rptr = sec->contents;
 
 	  write_rel = relstart;
 	  skip = FALSE;
diff --git a/ld/ChangeLog b/ld/ChangeLog
index d4a15a86b38..113bb823451 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,8 @@
+2005-06-06  Alan Modra  <amodra@bigpond.net.au>
+
+	* emultempl/ppc64elf.em (ppc_before_allocation): Always run
+	ppc64_elf_edit_opd.
+
 2005-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
diff --git a/ld/emultempl/ppc64elf.em b/ld/emultempl/ppc64elf.em
index f002cf3ca59..c1343b67022 100644
--- a/ld/emultempl/ppc64elf.em
+++ b/ld/emultempl/ppc64elf.em
@@ -102,8 +102,8 @@ ppc_before_allocation (void)
 {
   if (stub_file != NULL)
     {
-      if (!no_opd_opt
-	  && !ppc64_elf_edit_opd (output_bfd, &link_info, non_overlapping_opd))
+      if (!ppc64_elf_edit_opd (output_bfd, &link_info, no_opd_opt,
+			       non_overlapping_opd))
 	einfo ("%X%P: can not edit %s %E\n", "opd");
 
       if (ppc64_elf_tls_setup (output_bfd, &link_info) && !no_tls_opt)