bfd/

	* elf32-ppc.c (struct elf_linker_section): Replace sym_val field
	with sym.
	(ppc_elf_relocate_section): Adjust for above.
	(create_sdata_sym): New function.
	(ppc_elf_create_linker_section): Call it.
	(ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs.
	Create sdata syms for all SDA relocs.
	(ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_
	and _SDA2_BASE_.
	(ppc_elf_set_sdata_syms): Delete.
	* elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT
	and DT_FINI tags unless associated section has input.
	(bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete.
	(_bfd_elf_provide_section_bound_symbols): Delete.
	* bfd-in.h (_bfd_elf_provide_symbol): Delete.
	(_bfd_elf_provide_section_bound_symbols): Delete.
	* bfd-in2.h: Regenerate.
ld/
	* ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
	* ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
	(struct ld_emulation_xfer_struct): Remove do_assignments field.
	* ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
	* emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
	(SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
	* emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
	* emultempl/armcoff.em: Likewise.
	* emultempl/beos.em: Likewise.
	* emultempl/generic.em: Likewise.
	* emultempl/gld960.em: Likewise.
	* emultempl/gld960c.em: Likewise.
	* emultempl/linux.em: Likewise.
	* emultempl/lnk960.em: Likewise.
	* emultempl/m68kcoff.em: Likewise.
	* emultempl/pe.em: Likewise.
	* emultempl/sunos.em: Likewise.
	* emultempl/ticoff.em: Likewise.
	* emultempl/vanilla.em: Likewise.
	* emultempl/elf32.em: Likewise.
	(gld*_provide_bound_symbols): Delete.
	(gld*_provide_init_fini_syms): Delete.
	(gld*_before_allocation): Don't call ldemul_do_assignments.
	* emultempl/ppc32elf.em (ppc_do_assignments): Delete.
	(LDEMUL_DO_ASSIGNMENTS): Delete.
	* scripttempl/elf.sc: Provide init/fini syms.  Add SBSS_START_SYMBOLS,
	SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.

15 files changed, 0 insertions, 76 deletions

diff --git a/ld/emultempl/aix.em b/ld/emultempl/aix.em
index 8763155..d525edd 100644
--- a/ld/emultempl/aix.em
+++ b/ld/emultempl/aix.em
@@ -1339,7 +1339,6 @@ struct ld_emulation_xfer_struct ld_${EMULATION_NAME}_emulation = {
   gld${EMULATION_NAME}_set_output_arch,
   gld${EMULATION_NAME}_choose_target,
   gld${EMULATION_NAME}_before_allocation,
-  do_assignments_default,
   gld${EMULATION_NAME}_get_script,
   "${EMULATION_NAME}",
   "${OUTPUT_FORMAT}",
diff --git a/ld/emultempl/armcoff.em b/ld/emultempl/armcoff.em
index acf117c..d5fd67d 100644
--- a/ld/emultempl/armcoff.em
+++ b/ld/emultempl/armcoff.em
@@ -261,7 +261,6 @@ struct ld_emulation_xfer_struct ld_${EMULATION_NAME}_emulation =
   set_output_arch_default,
   ldemul_default_target,
   gld${EMULATION_NAME}_before_allocation,
-  do_assignments_default,
   gld${EMULATION_NAME}_get_script,
   "${EMULATION_NAME}",
   "${OUTPUT_FORMAT}",
diff --git a/ld/emultempl/beos.em b/ld/emultempl/beos.em
index e07677b..0b06bc7 100644
--- a/ld/emultempl/beos.em
+++ b/ld/emultempl/beos.em
@@ -766,7 +766,6 @@ struct ld_emulation_xfer_struct ld_${EMULATION_NAME}_emulation =
   set_output_arch_default,
   ldemul_default_target,
   gld_${EMULATION_NAME}_before_allocation,
-  do_assignments_default,
   gld_${EMULATION_NAME}_get_script,
   "${EMULATION_NAME}",
   "${OUTPUT_FORMAT}",
diff --git a/ld/emultempl/elf32.em b/ld/emultempl/elf32.em
index e43c8c5..2764a59 100644
--- a/ld/emultempl/elf32.em
+++ b/ld/emultempl/elf32.em
@@ -57,7 +57,6 @@ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
 /* Declare functions used by various EXTRA_EM_FILEs.  */
 static void gld${EMULATION_NAME}_before_parse (void);
 static void gld${EMULATION_NAME}_after_open (void);
-static void gld${EMULATION_NAME}_provide_init_fini_syms (void);
 static void gld${EMULATION_NAME}_before_allocation (void);
 static bfd_boolean gld${EMULATION_NAME}_place_orphan
   (lang_input_statement_type *file, asection *s);
@@ -1040,47 +1039,6 @@ if test x"$LDEMUL_BEFORE_ALLOCATION" != xgld"$EMULATION_NAME"_before_allocation;
   fi
 cat >>e${EMULATION_NAME}.c <<EOF
 
-static void
-gld${EMULATION_NAME}_provide_bound_symbols (const char *sec,
-					    const char *start,
-					    const char *end)
-{
-  asection *s = bfd_get_section_by_name (output_bfd, sec);
-  _bfd_elf_provide_section_bound_symbols (&link_info, s, start, end);
-}
-
-/* If not building a shared library, provide
-
-   __preinit_array_start
-   __preinit_array_end
-   __init_array_start
-   __init_array_end
-   __fini_array_start
-   __fini_array_end
-
-   They are set here rather than via PROVIDE in the linker
-   script, because using PROVIDE inside an output section
-   statement results in unnecessary output sections.  Using
-   PROVIDE outside an output section statement runs the risk of
-   section alignment affecting where the section starts.  */
-
-static void
-gld${EMULATION_NAME}_provide_init_fini_syms (void)
-{
-  if (!link_info.relocatable && link_info.executable)
-    {
-      gld${EMULATION_NAME}_provide_bound_symbols (".preinit_array",
-						  "__preinit_array_start",
-						  "__preinit_array_end");
-      gld${EMULATION_NAME}_provide_bound_symbols (".init_array",
-						  "__init_array_start",
-						  "__init_array_end");
-      gld${EMULATION_NAME}_provide_bound_symbols (".fini_array",
-						  "__fini_array_start",
-						  "__fini_array_end");
-    }
-}
-
 /* This is called after the sections have been attached to output
    sections, but before any sizes or addresses have been set.  */
 
@@ -1098,8 +1056,6 @@ gld${EMULATION_NAME}_before_allocation (void)
      referred to by dynamic objects.  */
   lang_for_each_statement (gld${EMULATION_NAME}_find_statement_assignment);
 
-  ldemul_do_assignments ();
-
   /* Let the ELF backend work out the sizes of any sections required
      by dynamic linking.  */
   rpath = command_line.rpath;
@@ -1881,7 +1837,6 @@ struct ld_emulation_xfer_struct ld_${EMULATION_NAME}_emulation =
   ${LDEMUL_SET_OUTPUT_ARCH-set_output_arch_default},
   ${LDEMUL_CHOOSE_TARGET-ldemul_default_target},
   ${LDEMUL_BEFORE_ALLOCATION-gld${EMULATION_NAME}_before_allocation},
-  ${LDEMUL_DO_ASSIGNMENTS-gld${EMULATION_NAME}_provide_init_fini_syms},
   ${LDEMUL_GET_SCRIPT-gld${EMULATION_NAME}_get_script},
   "${EMULATION_NAME}",
   "${OUTPUT_FORMAT}",
diff --git a/ld/emultempl/generic.em b/ld/emultempl/generic.em
index f7153b6..985cdf8 100644
--- a/ld/emultempl/generic.em
+++ b/ld/emultempl/generic.em
@@ -128,7 +128,6 @@ struct ld_emulation_xfer_struct ld_${EMULATION_NAME}_emulation =
   ${LDEMUL_SET_OUTPUT_ARCH-set_output_arch_default},
   ${LDEMUL_CHOOSE_TARGET-ldemul_default_target},
   ${LDEMUL_BEFORE_ALLOCATION-before_allocation_default},
-  ${LDEMUL_DO_ASSIGNMENTS-do_assignments_default},
   ${LDEMUL_GET_SCRIPT-gld${EMULATION_NAME}_get_script},
   "${EMULATION_NAME}",
   "${OUTPUT_FORMAT}",
diff --git a/ld/emultempl/gld960.em b/ld/emultempl/gld960.em
index f407622..63b5bb3 100644
--- a/ld/emultempl/gld960.em
+++ b/ld/emultempl/gld960.em
@@ -134,7 +134,6 @@ struct ld_emulation_xfer_struct ld_gld960_emulation =
   gld960_set_output_arch,
   gld960_choose_target,
   before_allocation_default,
-  do_assignments_default,
   gld960_get_script,
   "960",
   "",
diff --git a/ld/emultempl/gld960c.em b/ld/emultempl/gld960c.em
index 5de01e6..6973a06 100644
--- a/ld/emultempl/gld960c.em
+++ b/ld/emultempl/gld960c.em
@@ -149,7 +149,6 @@ struct ld_emulation_xfer_struct ld_gld960coff_emulation =
   gld960_set_output_arch,
   gld960_choose_target,
   before_allocation_default,
-  do_assignments_default,
   gld960_get_script,
   "960coff",
   "",
diff --git a/ld/emultempl/linux.em b/ld/emultempl/linux.em
index 071af80..996a7ea 100644
--- a/ld/emultempl/linux.em
+++ b/ld/emultempl/linux.em
@@ -189,7 +189,6 @@ struct ld_emulation_xfer_struct ld_${EMULATION_NAME}_emulation =
   set_output_arch_default,
   ldemul_default_target,
   gld${EMULATION_NAME}_before_allocation,
-  do_assignments_default,
   gld${EMULATION_NAME}_get_script,
   "${EMULATION_NAME}",
   "${OUTPUT_FORMAT}",
diff --git a/ld/emultempl/lnk960.em b/ld/emultempl/lnk960.em
index 1483983..95384d4 100644
--- a/ld/emultempl/lnk960.em
+++ b/ld/emultempl/lnk960.em
@@ -269,7 +269,6 @@ struct ld_emulation_xfer_struct ld_lnk960_emulation =
   lnk960_set_output_arch,
   lnk960_choose_target,
   before_allocation_default,
-  do_assignments_default,
   lnk960_get_script,
   "lnk960",
   "",
diff --git a/ld/emultempl/m68kcoff.em b/ld/emultempl/m68kcoff.em
index 31f98a0..4bf3994 100644
--- a/ld/emultempl/m68kcoff.em
+++ b/ld/emultempl/m68kcoff.em
@@ -222,7 +222,6 @@ struct ld_emulation_xfer_struct ld_${EMULATION_NAME}_emulation =
   set_output_arch_default,
   ldemul_default_target,
   before_allocation_default,
-  do_assignments_default,
   gld${EMULATION_NAME}_get_script,
   "${EMULATION_NAME}",
   "${OUTPUT_FORMAT}",
diff --git a/ld/emultempl/pe.em b/ld/emultempl/pe.em
index 6e14330..df7692d 100644
--- a/ld/emultempl/pe.em
+++ b/ld/emultempl/pe.em
@@ -1823,7 +1823,6 @@ struct ld_emulation_xfer_struct ld_${EMULATION_NAME}_emulation =
   set_output_arch_default,
   ldemul_default_target,
   gld_${EMULATION_NAME}_before_allocation,
-  do_assignments_default,
   gld_${EMULATION_NAME}_get_script,
   "${EMULATION_NAME}",
   "${OUTPUT_FORMAT}",
diff --git a/ld/emultempl/ppc32elf.em b/ld/emultempl/ppc32elf.em
index ba59b80..e4d56de 100644
--- a/ld/emultempl/ppc32elf.em
+++ b/ld/emultempl/ppc32elf.em
@@ -117,23 +117,6 @@ ppc_before_allocation (void)
   gld${EMULATION_NAME}_before_allocation ();
 }
 
-static void
-ppc_do_assignments (void)
-{
-  asection *s;
-
-  if (is_ppc_elf32_vec (link_info.hash->creator))
-    ppc_elf_set_sdata_syms (output_bfd, &link_info);
-
-  s = bfd_get_section_by_name (output_bfd, ".sbss");
-  _bfd_elf_provide_section_bound_symbols (&link_info, s,
-					  "__sbss_start", "__sbss_end");
-  _bfd_elf_provide_section_bound_symbols (&link_info, s,
-					  "___sbss_start", "___sbss_end");
-
-  gld${EMULATION_NAME}_provide_init_fini_syms ();
-}
-
 EOF
 
 # Define some shell vars to insert bits of code into the standard elf
@@ -177,4 +160,3 @@ PARSE_AND_LIST_ARGS_CASES='
 #
 LDEMUL_AFTER_OPEN=ppc_after_open
 LDEMUL_BEFORE_ALLOCATION=ppc_before_allocation
-LDEMUL_DO_ASSIGNMENTS=ppc_do_assignments
diff --git a/ld/emultempl/sunos.em b/ld/emultempl/sunos.em
index 19f1893..a480558 100644
--- a/ld/emultempl/sunos.em
+++ b/ld/emultempl/sunos.em
@@ -1013,7 +1013,6 @@ struct ld_emulation_xfer_struct ld_${EMULATION_NAME}_emulation =
   set_output_arch_default,
   ldemul_default_target,
   gld${EMULATION_NAME}_before_allocation,
-  do_assignments_default,
   gld${EMULATION_NAME}_get_script,
   "${EMULATION_NAME}",
   "${OUTPUT_FORMAT}",
diff --git a/ld/emultempl/ticoff.em b/ld/emultempl/ticoff.em
index 5938ba4..0382bbd 100644
--- a/ld/emultempl/ticoff.em
+++ b/ld/emultempl/ticoff.em
@@ -162,7 +162,6 @@ struct ld_emulation_xfer_struct ld_${EMULATION_NAME}_emulation =
   set_output_arch_default,
   ldemul_default_target,
   before_allocation_default,
-  do_assignments_default,
   gld_${EMULATION_NAME}_get_script,
   "${EMULATION_NAME}",
   "${OUTPUT_FORMAT}",
diff --git a/ld/emultempl/vanilla.em b/ld/emultempl/vanilla.em
index ad11f41..2124852 100644
--- a/ld/emultempl/vanilla.em
+++ b/ld/emultempl/vanilla.em
@@ -65,7 +65,6 @@ struct ld_emulation_xfer_struct ld_vanilla_emulation =
   vanilla_set_output_arch,
   ldemul_default_target,
   before_allocation_default,
-  do_assignments_default,
   vanilla_get_script,
   "vanilla",
   "a.out-sunos-big",