bfd/

	* elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
	into .dynsym if elf_section_data (sec)->dynindx <= 0.
	Adjust counting of last_local.
	(_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
	other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
	created by the linker nor !SHF_ALLOC.

	* elf32-i386.c (elf_i386_finish_dynamic_sections): Point
	DT_PLTGOT to the start of the .got.plt section instead of the
	.got output section.  Set sh_entsize for .got section in addition
	to .got.plt.
	(elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
	is at sgot->output_section->vma.
	* elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
	DT_PLTGOT to the start of the .got.plt section instead of the
	.got output section.
	(elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
	is at sgot->output_section->vma.  Set sh_entsize for .got section
	in addition to .got.plt.
	* elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
	(bfd_section_from_phdr): Likewise.
	(map_sections_to_segments): Likewise.
	(assign_file_positions_for_segments): Likewise.
	(get_program_header_size): Likewise.
	* elflink.c (bfd_elf_size_dynamic_sections): Set
	elf_tdata (output_bfd)->relro from info->relro.
	* elf-bfd.h (struct elf_obj_tdata): Add relro field.
include/
	* bfdlink.h (struct bfd_link_info): Add relro, relro_start and
	relro_end fields.
	* elf/common.h (PT_GNU_EH_FRAME, PT_GNU_STACK): Add comments.
	(PT_GNU_RELRO): Define.
binutils/
	* readelf.c (get_segment_type): Handle PT_GNU_RELRO.
ld/
	* genscripts.sh: Generate -z combreloc -z now -z relro scripts
	for binaries, -shared and -pie.
	* emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
	* emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
	* emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
	(OTHER_RELRO_SECTIONS): ... this.
	* ldlex.l (DATA_SEGMENT_RELRO_END): Add.
	* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
	-z relro and -z norelro.
	(gld${EMULATION_NAME}_list_options): Add it to usage.
	(gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
	-z relro scripts when appropriate.
	* scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
	Create separate .got.plt section if SEPARATE_GOTPLT.
	Move sections which are only written during relocation handling
	to the beginning of RW segment.  If NO_SMALL_DATA, move .got
	before .data.  Add DATA_SEGMENT_RELRO_END directive.
	Include OTHER_RELRO_SECTIONS.
	* ldgram.y (DATA_SEGMENT_RELRO_END): Add.
	* ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
	(fold_unary): Likewise.
	(fold_binary): Handle -z relro.
	* ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
	exp_dataseg_relro_adjust phases.  Add relro_end field.
	* ldmain.c (main): Initialize link_info.relro to FALSE.
	* ldlang.c (lang_size_sections): Handle -z relro.
ld/testsuite/
	* ld-i386/tlspic.rd: Adjust for section reordering changes
	and removal of unneeded STT_SECTION symbols from .dynsym.
	* ld-i386/tlspic.dd: Likewise.
	* ld-i386/tlspic.sd: Likewise.
	* ld-i386/tlsbin.rd: Likewise.
	* ld-i386/tlsbinpic.s: Likewise.
	* ld-i386/tlsbin.dd: Likewise.
	* ld-i386/tlsbin.sd: Likewise.
	* ld-i386/tlsnopic.rd: Likewise.
	* ld-i386/tlsnopic1.s: Likewise.
	* ld-i386/combreloc.d: Likewise.
	* ld-i386/tlsnopic.dd: Likewise.
	* ld-i386/tlsnopic.sd: Likewise.
	* ld-x86-64/tlspic.rd: Likewise.
	* ld-x86-64/tlspic.dd: Likewise.
	* ld-x86-64/tlsbin.dd: Likewise.
	* ld-x86-64/tlspic.sd: Likewise.
	* ld-x86-64/tlsbin.sd: Likewise.
	* ld-x86-64/tlspic.td: Likewise.
	* ld-x86-64/tlsbin.td: Likewise.
	* ld-x86-64/tlsbin.rd: Likewise.
	* ld-s390/tlspic1.s: Likewise.
	* ld-s390/tlsbinpic.s: Likewise.
	* ld-s390/tlspic.rd: Likewise.
	* ld-s390/tlsbin.rd: Likewise.
	* ld-s390/tlspic.dd: Likewise.
	* ld-s390/tlsbin.dd: Likewise.
	* ld-s390/tlsbin.sd: Likewise.
	* ld-s390/tlsbin.td: Likewise.
	* ld-s390/tlspic.sd: Likewise.
	* ld-s390/tlspic.td: Likewise.
	* ld-s390/tlspic1_64.s: Likewise.
	* ld-s390/tlsbinpic_64.s: Likewise.
	* ld-s390/tlspic_64.rd: Likewise.
	* ld-s390/tlsbin_64.rd: Likewise.
	* ld-s390/tlspic_64.dd: Likewise.
	* ld-s390/tlsbin_64.dd: Likewise.
	* ld-s390/tlspic_64.sd: Likewise.
	* ld-s390/tlspic_64.td: Likewise.
	* ld-s390/tlsbin_64.td: Likewise.
	* ld-s390/tlsbin_64.sd: Likewise.
	* ld-powerpc/tlsexe32.r: Likewise.
	* ld-powerpc/tlsso32.r: Likewise.
	* ld-powerpc/tlsso32.d: Likewise.
	* ld-powerpc/tlsso32.g: Likewise.
	* ld-powerpc/tlsso32.t: Likewise.
	* ld-powerpc/tlsexe.r: Likewise.
	* ld-powerpc/tlsso.r: Likewise.
	* ld-powerpc/tlsso.g: Likewise.
	* ld-powerpc/tlsexetoc.r: Likewise.
	* ld-powerpc/tlstocso.r: Likewise.
	* ld-powerpc/tlstocso.g: Likewise.
	* ld-ia64/tlspic.rd: Likewise.
	* ld-ia64/tlspic.dd: Likewise.
	* ld-ia64/tlspic.sd: Likewise.
	* ld-ia64/tlspic.td: Likewise.
	* ld-ia64/tlsbin.rd: Likewise.
	* ld-ia64/tlsbin.sd: Likewise.
	* ld-ia64/tlsbin.td: Likewise.
	* ld-elfvsb/elfvsb.exp: XFAIL non-PIC load offset tests on s390x.
	* ld-shared/shared.exp: Likewise.

1 files changed, 5 insertions, 5 deletions

diff --git a/ld/testsuite/ld-x86-64/tlsbin.dd b/ld/testsuite/ld-x86-64/tlsbin.dd
index c6aef68..58bb553 100644
--- a/ld/testsuite/ld-x86-64/tlsbin.dd
+++ b/ld/testsuite/ld-x86-64/tlsbin.dd
@@ -24,7 +24,7 @@ Disassembly of section .text:
 #  GD -> IE because variable is not defined in executable
   401004:	64 48 8b 04 25 00 00[ 	]+mov    %fs:0x0,%rax
   40100b:	00 00 *
-  40100d:	48 03 05 c4 11 10 00[ 	]+add    1053124\(%rip\),%rax +# 5021d8 <_GLOBAL_OFFSET_TABLE_\+0x38>
+  40100d:	48 03 05 d4 03 10 00[ 	]+add    1049556\(%rip\),%rax +# 5013e8 <.*>
 #				-> R_X86_64_TPOFF64	sG1
   401014:	90[ 	]+nop *
   401015:	90[ 	]+nop *
@@ -34,7 +34,7 @@ Disassembly of section .text:
 #  the variable is referenced through IE too
   401018:	64 48 8b 04 25 00 00[ 	]+mov    %fs:0x0,%rax
   40101f:	00 00 *
-  401021:	48 03 05 a0 11 10 00[ 	]+add    1053088\(%rip\),%rax +# 5021c8 <_GLOBAL_OFFSET_TABLE_\+0x28>
+  401021:	48 03 05 b0 03 10 00[ 	]+add    1049520\(%rip\),%rax +# 5013d8 <.*>
 #				-> R_X86_64_TPOFF64	sG2
   401028:	90[ 	]+nop *
   401029:	90[ 	]+nop *
@@ -102,7 +102,7 @@ Disassembly of section .text:
   4010b3:	00 00 *
   4010b5:	90[ 	]+nop *
   4010b6:	90[ 	]+nop *
-  4010b7:	4c 03 0d 0a 11 10 00[ 	]+add    1052938\(%rip\),%r9 +# 5021c8 <_GLOBAL_OFFSET_TABLE_\+0x28>
+  4010b7:	4c 03 0d 1a 03 10 00[ 	]+add    1049370\(%rip\),%r9 +# 5013d8 <.*>
 #				-> R_X86_64_TPOFF64	sG2
   4010be:	90[ 	]+nop *
   4010bf:	90[ 	]+nop *
@@ -143,7 +143,7 @@ Disassembly of section .text:
   401103:	90[ 	]+nop *
 #  Direct access through %fs
 #  IE against global var
-  401104:	48 8b 0d b5 10 10 00[ 	]+mov    1052853\(%rip\),%rcx +# 5021c0 <_GLOBAL_OFFSET_TABLE_\+0x20>
+  401104:	48 8b 0d c5 02 10 00[ 	]+mov    1049285\(%rip\),%rcx +# 5013d0 <.*>
 #				-> R_X86_64_TPOFF64	sG5
   40110b:	90[ 	]+nop *
   40110c:	90[ 	]+nop *
@@ -186,7 +186,7 @@ Disassembly of section .text:
   401147:	00 00 *
   401149:	90[ 	]+nop *
   40114a:	90[ 	]+nop *
-  40114b:	4c 03 1d 7e 10 10 00[ 	]+add    1052798\(%rip\),%r11 +# 5021d0 <_GLOBAL_OFFSET_TABLE_\+0x30>
+  40114b:	4c 03 1d 8e 02 10 00[ 	]+add    1049230\(%rip\),%r11 +# 5013e0 <.*>
 #				-> R_X86_64_TPOFF64	sG6
   401152:	90[ 	]+nop *
   401153:	90[ 	]+nop *