bfd/

	* reloc.c: Add x86-64 TLS relocs.
	* bfd-in2.h, libbfd.h: Rebuilt.
	* elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
	relocs.  Add TLS relocs.
	(x86_64_reloc_map): Add TLS relocs.
	(elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
	(struct elf64_x86_64_link_hash_entry): Add tls_type field.
	(GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
	(elf64_x86_64_hash_entry): Define.
	(struct elf64_x86_64_obj_tdata): New.
	(elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
	(struct elf64_x86_64_link_hash_table): Add tls_ld_got.
	(link_hash_newfunc): Initialize tls_type.
	(elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
	(elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
	(elf64_x86_64_mkobject): New.
	(elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
	(elf64_x86_64_tls_transition): New.
	(elf64_x86_64_check_relocs): Add r_type variable and use it.
	Handle TLS relocs.
	(elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
	(allocate_dynrelocs): Allocate GOT space for TLS relocs.
	(elf64_x86_64_size_dynamic_sections): Likewise.
	(dtpoff_base, tpoff): New.
	(elf64_x86_64_relocate_section): Handle TLS relocs.
	(elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
	entries.
	(bfd_elf64_mkobject): Define.

	* elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
	DF_STATIC_TLS if shared.
gas/
	* config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
	Define them if not BFD_ASSEMBLER.
	(lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
	@tlsld.
	(md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
	BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
	(tc_gen_reloc): Handle x86-64 TLS relocs.
include/
	* elf/x86-64.h: Add TLS relocs.
ld/testsuite/
	* lib/ld-lib.exp (run_ld_link_tests): Add.
	* ld-sh/sh64/sh64.exp (run_ld_link_tests, regexp_diff,
	file_contents): Remove.
	(sh64tests): Add 6th field to the tests array.
	* ld-i386/i386.exp (run_ld_link_tests): Remove.
	* ld-x86-64/x86-64.exp: New.
	* ld-x86-64/tlsbin.dd: New test.
	* ld-x86-64/tlsbinpic.s: New test.
	* ld-x86-64/tlsbin.rd: New test.
	* ld-x86-64/tlsbin.s: New test.
	* ld-x86-64/tlsbin.sd: New test.
	* ld-x86-64/tlsbin.td: New test.
	* ld-x86-64/tlslib.s: New test.
	* ld-x86-64/tlspic1.s: New test.
	* ld-x86-64/tlspic2.s: New test.
	* ld-x86-64/tlspic.dd: New test.
	* ld-x86-64/tlspic.rd: New test.
	* ld-x86-64/tlspic.sd: New test.
	* ld-x86-64/tlspic.td: New test.

1 files changed, 162 insertions, 0 deletions

diff --git a/ld/testsuite/ld-x86-64/tlspic.rd b/ld/testsuite/ld-x86-64/tlspic.rd
new file mode 100644
index 0000000..d8190db
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/tlspic.rd
@@ -0,0 +1,162 @@
+#source: tlspic1.s
+#source: tlspic2.s
+#as: --64
+#ld: -shared -melf_x86_64
+#readelf: -WSsrl
+#target: x86_64-*-*
+
+There are 17 section headers, starting at offset 0x[0-9a-f]+:
+
+Section Headers:
+  \[Nr\] Name +Type +Address +Off +Size +ES Flg Lk Inf Al
+  \[ 0\] +NULL +0+ 0+ 0+ 00 +0 +0 +0
+  \[ 1\] .hash +.*
+  \[ 2\] .dynsym +.*
+  \[ 3\] .dynstr +.*
+  \[ 4\] .rela.dyn +.*
+  \[ 5\] .rela.plt +.*
+  \[ 6\] .plt +.*
+  \[ 7\] .text +PROGBITS +0+1000 0+1000 0+1ac 00 +AX +0 +0 4096
+  \[ 8\] .data +.*
+  \[ 9\] .tdata +PROGBITS +0+102000 0+2000 0+60 00 WAT +0 +0 +1
+  \[10\] .tbss +NOBITS +0+102060 0+2060 0+20 00 WAT +0 +0 +1
+  \[11\] .dynamic +DYNAMIC +0+102060 0+2060 0+130 10 +WA +3 +0 +8
+  \[12\] .got +PROGBITS +0+102190 0+2190 0+b0 08 +WA +0 +0 +8
+  \[13\] .bss +.*
+  \[14\] .shstrtab +.*
+  \[15\] .symtab +.*
+  \[16\] .strtab +.*
+Key to Flags:
+.*
+.*
+.*
+
+Elf file type is DYN \(Shared object file\)
+Entry point 0x1000
+There are 4 program headers, starting at offset [0-9]+
+
+Program Headers:
+  Type +Offset +VirtAddr +PhysAddr +FileSiz +MemSiz +Flg Align
+  LOAD +0x0+ 0x0+ 0x0+ 0x[0-9a-f]+ 0x[0-9a-f]+ R E 0x100000
+  LOAD +0x0+2000 0x0+102000 0x0+102000 0x0+240 0x0+240 RW +0x100000
+  DYNAMIC +0x0+2060 0x0+102060 0x0+102060 0x0+130 0x0+130 RW +0x8
+  TLS +0x0+2000 0x0+102000 0x0+102000 0x0+60 0x0+80 R +0x1
+
+ Section to Segment mapping:
+  Segment Sections...
+   00 +.hash .dynsym .dynstr .rela.dyn .rela.plt .plt .text *
+   01 +.tdata .tbss .dynamic .got *
+   02 +.tbss .dynamic *
+   03 +.tdata .tbss *
+
+Relocation section '.rela.dyn' at offset 0x[0-9a-f]+ contains 14 entries:
+ +Offset +Info +Type +Symbol's Value +Symbol's Name \+ Addend
+0+1021b0  0+10 R_X86_64_DTPMOD64 +0+
+0+1021c0  0+12 R_X86_64_TPOFF64 +0+24
+0+1021c8  0+12 R_X86_64_TPOFF64 +0+30
+0+1021d0  0+10 R_X86_64_DTPMOD64 +0+
+0+1021e0  0+10 R_X86_64_DTPMOD64 +0+
+0+1021f0  0+12 R_X86_64_TPOFF64 +0+64
+0+102210  0+12 R_X86_64_TPOFF64 +0+50
+0+102218  0+12 R_X86_64_TPOFF64 +0+70
+0+102228  0+10 R_X86_64_DTPMOD64 +0+
+0+102238  0+12 R_X86_64_TPOFF64 +0+44
+0+1021f8  0+1200000012 R_X86_64_TPOFF64 +0+10 sg5 \+ 0
+0+102200  0+1400000010 R_X86_64_DTPMOD64 +0+ sg1 \+ 0
+0+102208  0+1400000011 R_X86_64_DTPOFF64 +0+ sg1 \+ 0
+0+102220  0+1700000012 R_X86_64_TPOFF64 +0+4 sg2 \+ 0
+
+Relocation section '.rela.plt' at offset 0x658 contains 1 entries:
+ +Offset +Info +Type +Symbol's Value  Symbol's Name \+ Addend
+0+[0-9a-f]+  0+1300000007 R_X86_64_JUMP_SLOT +0+ __tls_get_addr \+ 0
+
+Symbol table '.dynsym' contains 29 entries:
+ +Num: +Value +Size Type +Bind +Vis +Ndx Name
+ +0: 0+ +0 NOTYPE  LOCAL  DEFAULT  UND *
+ +1: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +1 *
+ +2: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +2 *
+ +3: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +3 *
+ +4: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +4 *
+ +5: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +5 *
+ +6: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +6 *
+ +7: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +7 *
+ +8: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +8 *
+ +9: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +9 *
+ +10: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +10 *
+ +11: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +11 *
+ +12: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +12 *
+ +13: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +13 *
+ +14: 0+1c +0 TLS +GLOBAL DEFAULT +9 sg8
+ +15: 0+102060 +0 OBJECT  GLOBAL DEFAULT  ABS _DYNAMIC
+ +16: 0+8 +0 TLS +GLOBAL DEFAULT +9 sg3
+ +17: 0+c +0 TLS +GLOBAL DEFAULT +9 sg4
+ +18: 0+10 +0 TLS +GLOBAL DEFAULT +9 sg5
+ +19: 0+ +0 NOTYPE  GLOBAL DEFAULT  UND __tls_get_addr
+ +20: 0+ +0 TLS +GLOBAL DEFAULT +9 sg1
+ +21: 0+1000 +0 FUNC +GLOBAL DEFAULT +7 fn1
+ +22: 0+102240 +0 NOTYPE  GLOBAL DEFAULT  ABS __bss_start
+ +23: 0+4 +0 TLS +GLOBAL DEFAULT +9 sg2
+ +24: 0+14 +0 TLS +GLOBAL DEFAULT +9 sg6
+ +25: 0+18 +0 TLS +GLOBAL DEFAULT +9 sg7
+ +26: 0+102240 +0 NOTYPE  GLOBAL DEFAULT  ABS _edata
+ +27: 0+102190 +0 OBJECT  GLOBAL DEFAULT  ABS _GLOBAL_OFFSET_TABLE_
+ +28: 0+102240 +0 NOTYPE  GLOBAL DEFAULT  ABS _end
+
+Symbol table '.symtab' contains 56 entries:
+ +Num: +Value +Size Type +Bind +Vis +Ndx Name
+ +0: 0+ +0 NOTYPE  LOCAL  DEFAULT  UND *
+ +1: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +1 *
+ +2: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +2 *
+ +3: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +3 *
+ +4: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +4 *
+ +5: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +5 *
+ +6: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +6 *
+ +7: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +7 *
+ +8: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +8 *
+ +9: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +9 *
+ +10: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +10 *
+ +11: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +11 *
+ +12: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +12 *
+ +13: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +13 *
+ +14: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +14 *
+ +15: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +15 *
+ +16: [0-9a-f]+ +0 SECTION LOCAL  DEFAULT +16 *
+ +17: 0+20 +0 TLS +LOCAL  DEFAULT +9 sl1
+ +18: 0+24 +0 TLS +LOCAL  DEFAULT +9 sl2
+ +19: 0+28 +0 TLS +LOCAL  DEFAULT +9 sl3
+ +20: 0+2c +0 TLS +LOCAL  DEFAULT +9 sl4
+ +21: 0+30 +0 TLS +LOCAL  DEFAULT +9 sl5
+ +22: 0+34 +0 TLS +LOCAL  DEFAULT +9 sl6
+ +23: 0+38 +0 TLS +LOCAL  DEFAULT +9 sl7
+ +24: 0+3c +0 TLS +LOCAL  DEFAULT +9 sl8
+ +25: 0+60 +0 TLS +LOCAL  HIDDEN +10 sH1
+ +26: 0+48 +0 TLS +LOCAL  HIDDEN +9 sh3
+ +27: 0+64 +0 TLS +LOCAL  HIDDEN +10 sH2
+ +28: 0+78 +0 TLS +LOCAL  HIDDEN +10 sH7
+ +29: 0+58 +0 TLS +LOCAL  HIDDEN +9 sh7
+ +30: 0+5c +0 TLS +LOCAL  HIDDEN +9 sh8
+ +31: 0+6c +0 TLS +LOCAL  HIDDEN +10 sH4
+ +32: 0+4c +0 TLS +LOCAL  HIDDEN +9 sh4
+ +33: 0+68 +0 TLS +LOCAL  HIDDEN +10 sH3
+ +34: 0+50 +0 TLS +LOCAL  HIDDEN +9 sh5
+ +35: 0+70 +0 TLS +LOCAL  HIDDEN +10 sH5
+ +36: 0+74 +0 TLS +LOCAL  HIDDEN +10 sH6
+ +37: 0+7c +0 TLS +LOCAL  HIDDEN +10 sH8
+ +38: 0+40 +0 TLS +LOCAL  HIDDEN +9 sh1
+ +39: 0+44 +0 TLS +LOCAL  HIDDEN +9 sh2
+ +40: 0+54 +0 TLS +LOCAL  HIDDEN +9 sh6
+ +41: 0+1c +0 TLS +GLOBAL DEFAULT +9 sg8
+ +42: 0+102060 +0 OBJECT  GLOBAL DEFAULT  ABS _DYNAMIC
+ +43: 0+8 +0 TLS +GLOBAL DEFAULT +9 sg3
+ +44: 0+c +0 TLS +GLOBAL DEFAULT +9 sg4
+ +45: 0+10 +0 TLS +GLOBAL DEFAULT +9 sg5
+ +46: 0+ +0 NOTYPE  GLOBAL DEFAULT  UND __tls_get_addr
+ +47: 0+ +0 TLS +GLOBAL DEFAULT +9 sg1
+ +48: 0+1000 +0 FUNC +GLOBAL DEFAULT +7 fn1
+ +49: [0-9a-f]+ +0 NOTYPE  GLOBAL DEFAULT  ABS __bss_start
+ +50: 0+4 +0 TLS +GLOBAL DEFAULT +9 sg2
+ +51: 0+14 +0 TLS +GLOBAL DEFAULT +9 sg6
+ +52: 0+18 +0 TLS +GLOBAL DEFAULT +9 sg7
+ +53: [0-9a-f]+ +0 NOTYPE  GLOBAL DEFAULT  ABS _edata
+ +54: 0+102190 +0 OBJECT  GLOBAL DEFAULT  ABS _GLOBAL_OFFSET_TABLE_
+ +55: [0-9a-f]+ +0 NOTYPE  GLOBAL DEFAULT  ABS _end