include/elf/

            * common.h (STT_IFUNC): Define.
elfcpp/
            * elfcpp.h (enum STT): Add STT_IFUNC.
bfd/
            * syms.c (struct bfd_symbol): Add new flag BSF_INDIRECT_FUNCTION.
            Remove redundant flag BFD_FORT_COMM_DEFAULT_VALUE.  Renumber flags
            to remove gaps.
            (bfd_print_symbol_vandf): Return 'i' for BSF_INDIRECT_FUNCTION.
            (bfd_decode_symclass): Likewise.
            * elf.c (swap_out_syms): Translate BSF_INDIRECT_FUNCTION into
            STT_IFUNC.
            (elf_find_function): Treat STT_IFUNC in the same way as STT_FUNC.
            (_bfd_elf_is_function_type): Likewise.
            * elf32-arm.c (arm_elf_find_function): Likewise.
            (elf32_arm_adjust_dynamic_symbol): Likewise.
            (elf32_arm_swap_symbol_in): Likewise.
            (elf32_arm_additional_program_headers): Likewise.
            * elf32-i386.c (is_indirect_symbol): New function.
            (elf_i386_check_relocs): Also generate dynamic relocs for
            relocations against STT_IFUNC symbols.
            (allocate_dynrelocs): Likewise.
            (elf_i386_relocate_section): Likewise.
            * elf64-x86-64.c (is_indirect_symbol): New function.
            (elf64_x86_64_check_relocs): Also generate dynamic relocs for
            relocations against STT_IFUNC symbols.
            (allocate_dynrelocs): Likewise.
            (elf64_x86_64_relocate_section): Likewise.
            * elfcode.h (elf_slurp_symbol_table): Translate STT_IFUNC into
            BSF_INDIRECT_FUNCTION.
            * elflink.c (_bfd_elf_adjust_dynamic_reloc_section): Add support
            for STT_IFUNC symbols.
            (get_ifunc_reloc_section_name): New function.
            (_bfd_elf_make_ifunc_reloc_section): New function.
            * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs field.
            * bfd-in2.h: Regenerate.
gas/
            * config/obj-elf.c (obj_elf_type): Add support for STT_IFUNC type.
            * doc/as.texinfo: Document new feature.
            * NEWS: Mention new feature.
gas/testsuite/
            * gas/elf/type.s: Add test of STT_IFUNC symbol type.
            * gas/elf/type.e: Update expected disassembly.
            * gas/elf/elf.exp: Update grep of symbol types.
ld/
            * NEWS: Mention new feature.
            * pe-dll.c (process_def_file): Replace use of redundant
            BFD_FORT_COMM_DEFAULT_VALUE with 0.
            * scripttempl/elf.sc: Add .rel.ifunc.dyn and .rela.ifunc.dyn
            sections.
ld/testsuite/
            * ld-mips-elf/reloc-1-n32.d: Updated expected output for reloc
            descriptions.
            * ld-mips-elf/reloc-1-n64.d: Likewise.
            * ld-i386/ifunc.d: New test.
            * ld-i386/ifunc.s: Source file for the new test.
            * ld-i386/i386.exp: Run the new test.

4 files changed, 12 insertions, 1 deletions

diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 60b8c90..523275a 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2008-12-03  Nick Clifton  <nickc@redhat.com>
+
+	* gas/elf/type.s: Add test of STT_IFUNC symbol type.
+	* gas/elf/type.e: Update expected disassembly.
+	* gas/elf/elf.exp: Update grep of symbol types.
+
 2008-11-27  M R Swami Reddy  <MR.Swami.Reddy@nsc.com>
 
 	* gas/cr16/pic-1.s: New.
diff --git a/gas/testsuite/gas/elf/elf.exp b/gas/testsuite/gas/elf/elf.exp
index 5506903..637ce9a 100644
--- a/gas/testsuite/gas/elf/elf.exp
+++ b/gas/testsuite/gas/elf/elf.exp
@@ -114,7 +114,7 @@ if { ([istarget "*-*-*elf*"]
     run_elf_list_test "section5" "" "-al" "-SW" "| grep \" \\\\.test\\\[0-9\\\]\""
     run_dump_test "struct" 
     run_dump_test "symver" 
-    run_elf_list_test "type" "" "" "-s" "| grep \"1 \\\[FONTC\\\]\""
+    run_elf_list_test "type" "" "" "-s" "| grep \"1 \\\[FIONTC\\\]\""
     run_dump_test "section6" 
     run_dump_test "section7" 
 }
diff --git a/gas/testsuite/gas/elf/type.e b/gas/testsuite/gas/elf/type.e
index 50a49ab..2eb352d 100644
--- a/gas/testsuite/gas/elf/type.e
+++ b/gas/testsuite/gas/elf/type.e
@@ -1,4 +1,5 @@
      .: 0+0     1 FUNC    LOCAL  DEFAULT    . function
+     .: 0+1     1 IFUNC   LOCAL  DEFAULT    . indirect_function
      .: 0+0     1 OBJECT  LOCAL  DEFAULT    . object
      .: 0+1     1 TLS     LOCAL  DEFAULT    . tls_object
      .: 0+2     1 NOTYPE  LOCAL  DEFAULT    . notype
diff --git a/gas/testsuite/gas/elf/type.s b/gas/testsuite/gas/elf/type.s
index 11f75bf..5a6476c 100644
--- a/gas/testsuite/gas/elf/type.s
+++ b/gas/testsuite/gas/elf/type.s
@@ -3,6 +3,10 @@
         .type   function,%function
 function:
 	.byte	0x0
+        .size   indirect_function,1
+        .type   indirect_function,%indirect_function
+indirect_function:
+	.byte	0x0
         .data
         .type   object,%object
         .size   object,1