* elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags

	with bitfields.  Make "type" and "other" bitfields too.
	(ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
	ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
	ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
	ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
	ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
	ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
	ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
	(ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
	* elf-hppa.h: Update all uses of elf_link_hash_flags.
	* elf-m10300.c: Likewise.
	* elf.c: Likewise.
	* elf32-arm.h: Likewise.
	* elf32-cris.c: Likewise.
	* elf32-frv.c: Likewise.
	* elf32-hppa.c: Likewise.
	* elf32-i370.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-m32r.c: Likewise.
	* elf32-m68k.c: Likewise.
	* elf32-ppc.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-sh-symbian.c: Likewise.
	* elf32-sh.c: Likewise.
	* elf32-sh64.c: Likewise.
	* elf32-sparc.c: Likewise.
	* elf32-vax.c: Likewise.
	* elf32-xtensa.c: Likewise.
	* elf64-alpha.c: Likewise.
	* elf64-hppa.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.
	* elf64-sh64.c: Likewise.
	* elf64-sparc.c: Likewise.
	* elf64-x86-64.c: Likewise.
	* elflink.c: Likewise.
	* elfxx-ia64.c: Likewise.
	* elfxx-mips.c: Likewise.
	* configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
	* configure: Regenerate.
	* aclocal.m4: Regenerate.

1 files changed, 27 insertions, 36 deletions

diff --git a/bfd/elf64-sh64.c b/bfd/elf64-sh64.c
index ea6f4df..28ee26b 100644
--- a/bfd/elf64-sh64.c
+++ b/bfd/elf64-sh64.c
@@ -1653,8 +1653,7 @@ sh_elf64_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 		      && elf_hash_table (info)->dynamic_sections_created
 		      && (! info->shared
 			  || (! info->symbolic && h->dynindx != -1)
-			  || (h->elf_link_hash_flags
-			      & ELF_LINK_HASH_DEF_REGULAR) == 0))
+			  || !h->def_regular))
 		  /* The cases above are those in which relocation is
 		     overwritten in the switch block below.  The cases
 		     below are those in which we must defer relocation
@@ -1662,8 +1661,7 @@ sh_elf64_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 		     addresses when creating a shared library.  */
 		  || (info->shared
 		      && ((! info->symbolic && h->dynindx != -1)
-			  || (h->elf_link_hash_flags
-			      & ELF_LINK_HASH_DEF_REGULAR) == 0)
+			  || !h->def_regular)
 		      && ((r_type == R_SH_64
 			   && !(ELF_ST_VISIBILITY (h->other) == STV_INTERNAL
 				|| ELF_ST_VISIBILITY (h->other) == STV_HIDDEN))
@@ -1679,8 +1677,7 @@ sh_elf64_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 		     thus ld.so will not process them.  */
 		  || (sec->output_section == NULL
 		      && ((input_section->flags & SEC_DEBUGGING) != 0
-			  && (h->elf_link_hash_flags
-			      & ELF_LINK_HASH_DEF_DYNAMIC) != 0)))
+			  && h->def_dynamic)))
 		relocation = 0;
 	      else if (sec->output_section == NULL)
 		{
@@ -1747,8 +1744,7 @@ sh_elf64_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 		  || (h != NULL
 		      && h->dynindx != -1
 		      && (! info->symbolic
-			  || (h->elf_link_hash_flags
-			      & ELF_LINK_HASH_DEF_REGULAR) == 0))))
+			  || !h->def_regular))))
 	    {
 	      Elf_Internal_Rela outrel;
 	      bfd_byte *loc;
@@ -1807,8 +1803,7 @@ sh_elf64_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 		     become local.  */
 		  if (h == NULL
 		      || ((info->symbolic || h->dynindx == -1)
-			  && (h->elf_link_hash_flags
-			      & ELF_LINK_HASH_DEF_REGULAR) != 0))
+			  && h->def_regular))
 		    {
 		      relocate = TRUE;
 		      outrel.r_info = ELF64_R_INFO (0, R_SH_RELATIVE64);
@@ -1906,7 +1901,7 @@ sh_elf64_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 		      && (info->symbolic || h->dynindx == -1
 			  || ELF_ST_VISIBILITY (h->other) == STV_INTERNAL
 			  || ELF_ST_VISIBILITY (h->other) == STV_HIDDEN)
-		      && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR)))
+		      && h->def_regular))
 		{
 		  /* This is actually a static link, or it is a
 		     -Bsymbolic link and the symbol is defined
@@ -2720,7 +2715,7 @@ sh_elf64_check_relocs (bfd *abfd, struct bfd_link_info *info,
 		return FALSE;
 	    }
 
-	  h->elf_link_hash_flags |= ELF_LINK_HASH_NEEDS_PLT;
+	  h->needs_plt = 1;
 
 	  break;
 
@@ -2744,14 +2739,14 @@ sh_elf64_check_relocs (bfd *abfd, struct bfd_link_info *info,
 	      || ELF_ST_VISIBILITY (h->other) == STV_HIDDEN)
 	    break;
 
-	  h->elf_link_hash_flags |= ELF_LINK_HASH_NEEDS_PLT;
+	  h->needs_plt = 1;
 
 	  break;
 
 	case R_SH_64:
 	case R_SH_64_PCREL:
 	  if (h != NULL)
-	    h->elf_link_hash_flags |= ELF_LINK_NON_GOT_REF;
+	    h->non_got_ref = 1;
 
 	  /* If we are creating a shared library, and this is a reloc
 	     against a global symbol, or a non PC relative reloc
@@ -2770,8 +2765,7 @@ sh_elf64_check_relocs (bfd *abfd, struct bfd_link_info *info,
 	      && (ELF32_R_TYPE (rel->r_info) != R_SH_64_PCREL
 		  || (h != NULL
 		      && (! info->symbolic
-			  || (h->elf_link_hash_flags
-			      & ELF_LINK_HASH_DEF_REGULAR) == 0))))
+			  || !h->def_regular))))
 	    {
 	      /* When creating a shared object, we must copy these
 		 reloc types into the output file.  We create a reloc
@@ -2935,7 +2929,7 @@ sh64_elf64_add_symbol_hook (bfd *abfd, struct bfd_link_info *info,
 	    }
 
 	  h = (struct elf_link_hash_entry *) bh;
-	  h->elf_link_hash_flags &=~ ELF_LINK_NON_ELF;
+	  h->non_elf = 0;
 	  h->type = STT_DATALABEL;
 	}
       else
@@ -3294,7 +3288,7 @@ sh64_elf64_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
 	return FALSE;
 
       h = (struct elf_link_hash_entry *) bh;
-      h->elf_link_hash_flags |= ELF_LINK_HASH_DEF_REGULAR;
+      h->def_regular = 1;
       h->type = STT_OBJECT;
 
       if (info->shared
@@ -3393,31 +3387,28 @@ sh64_elf64_adjust_dynamic_symbol (struct bfd_link_info *info,
 
   /* Make sure we know what is going on here.  */
   BFD_ASSERT (dynobj != NULL
-	      && ((h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_PLT)
+	      && (h->needs_plt
 		  || h->weakdef != NULL
-		  || ((h->elf_link_hash_flags
-		       & ELF_LINK_HASH_DEF_DYNAMIC) != 0
-		      && (h->elf_link_hash_flags
-			  & ELF_LINK_HASH_REF_REGULAR) != 0
-		      && (h->elf_link_hash_flags
-			  & ELF_LINK_HASH_DEF_REGULAR) == 0)));
+		  || (h->def_dynamic
+		      && h->ref_regular
+		      && !h->def_regular)));
 
   /* If this is a function, put it in the procedure linkage table.  We
      will fill in the contents of the procedure linkage table later,
      when we know the address of the .got section.  */
   if (h->type == STT_FUNC
-      || (h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_PLT) != 0)
+      || h->needs_plt)
     {
       if (! info->shared
-	  && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) == 0
-	  && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_DYNAMIC) == 0)
+	  && !h->def_dynamic
+	  && !h->ref_dynamic)
 	{
 	  /* This case can occur if we saw a PLT reloc in an input
 	     file, but the symbol was never referred to by a dynamic
 	     object.  In such a case, we don't actually need to build
 	     a procedure linkage table, and we can just do a REL64
 	     reloc instead.  */
-	  BFD_ASSERT ((h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_PLT) != 0);
+	  BFD_ASSERT (h->needs_plt);
 	  return TRUE;
 	}
 
@@ -3442,7 +3433,7 @@ sh64_elf64_adjust_dynamic_symbol (struct bfd_link_info *info,
 	 pointers compare as equal between the normal executable and
 	 the shared library.  */
       if (! info->shared
-	  && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
+	  && !h->def_regular)
 	{
 	  h->root.u.def.section = s;
 	  h->root.u.def.value = s->size;
@@ -3493,7 +3484,7 @@ sh64_elf64_adjust_dynamic_symbol (struct bfd_link_info *info,
 
   /* If there are no references to this symbol that do not use the
      GOT, we don't need to generate a copy reloc.  */
-  if ((h->elf_link_hash_flags & ELF_LINK_NON_GOT_REF) == 0)
+  if (!h->non_got_ref)
     return TRUE;
 
   /* We must allocate the symbol in our .dynbss section, which will
@@ -3520,7 +3511,7 @@ sh64_elf64_adjust_dynamic_symbol (struct bfd_link_info *info,
       srel = bfd_get_section_by_name (dynobj, ".rela.bss");
       BFD_ASSERT (srel != NULL);
       srel->size += sizeof (Elf64_External_Rela);
-      h->elf_link_hash_flags |= ELF_LINK_HASH_NEEDS_COPY;
+      h->needs_copy = 1;
     }
 
   /* We need to figure out the alignment required for this symbol.  I
@@ -3564,7 +3555,7 @@ sh64_elf64_discard_copies (struct elf_sh64_link_hash_entry *h,
     h = (struct elf_sh64_link_hash_entry *) h->root.root.u.i.link;
 
   /* We only discard relocs for symbols defined in a regular object.  */
-  if ((h->root.elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
+  if (!h->root.def_regular)
     return TRUE;
 
   for (s = h->pcrel_relocs_copied; s != NULL; s = s->next)
@@ -3872,7 +3863,7 @@ sh64_elf64_finish_dynamic_symbol (bfd *output_bfd,
       loc = srel->contents + plt_index * sizeof (Elf64_External_Rela);
       bfd_elf64_swap_reloca_out (output_bfd, &rel, loc);
 
-      if ((h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
+      if (!h->def_regular)
 	{
 	  /* Mark the symbol as undefined, rather than as defined in
 	     the .plt section.  Leave the value alone.  */
@@ -3905,7 +3896,7 @@ sh64_elf64_finish_dynamic_symbol (bfd *output_bfd,
 	 initialized in the relocate_section function.  */
       if (info->shared
 	  && (info->symbolic || h->dynindx == -1)
-	  && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR))
+	  && h->def_regular)
 	{
 	  rel.r_info = ELF64_R_INFO (0, R_SH_RELATIVE64);
 	  rel.r_addend = (h->root.u.def.value
@@ -3924,7 +3915,7 @@ sh64_elf64_finish_dynamic_symbol (bfd *output_bfd,
       bfd_elf64_swap_reloca_out (output_bfd, &rel, loc);
     }
 
-  if ((h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_COPY) != 0)
+  if (h->needs_copy)
     {
       asection *s;
       Elf_Internal_Rela rel;