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Nathan Sidwell 6e179dda3f bfd/ 
* reloc.c (BFD_RELOC_ARM_TLS_GOTDESC, BFD_RELOC_ARM_TLS_CALL,
	BFD_RELOC_ARM_THM_TLS_CALL, BFD_RELOC_ARM_TLS_DESCSEQ,
	BFD_RELOC_ARM_THM_TLS_DESCSEQ, BFD_RELOC_ARM_TLS_DESC): New
	relocations.
	* libbfd.h: Rebuilt.
	* bfd-in2.h: Rebuilt.
	* elf32-arm.c (elf32_arm_howto_table_1): Add new relocations.
	(elf32_arm_reloc_map): Likewise.
	(tls_trampoline, dl_tlsdesc_lazy_trampoline): New PLT templates.
	(elf32_arm_stub_long_branch_any_tls_pic,
	elf32_arm_stub_long_branch_v4t_thumb_tls_pic): New stub templates.
	(DEF_STUBS): Add new stubs.
	(struct_elf_arm_obj_data): Add local_tlsdesc_gotent field.
	(elf32_arm_local_tlsdesc_gotent): New.
	(GOT_TLS_GDESC): New mask.
	(GOT_TLS_GD_ANY): Define.
	(struct elf32_arm_link_hash_entry): Add tlsdesc_got field.
	(elf32_arm_compute_jump_table_size): New.
	(struct elf32_arm_link_hash_table): Add next_tls_desc_index,
	num_tls_desc, dt_tlsdesc_plt, dt_tlsdesc_got, tls_trampoline,
	sgotplt_jump_table_size fields.
	(elf32_arm_link_hash_newfunc): Initialize tlsdesc_got field.
	(elf32_arm_link_hash_table_create): Initialize new fields.
	(arm_type_of_stub): Check TLS desc relocs too.
	(elf32_arm_stub_name): TLS desc relocs can be shared.
	(elf32_arm_tls_transition): Determine relaxation.
	(arm_stub_required_alignment): Add tls stubs.
	(elf32_arm_size_stubs): Likewise.
	(elf32_arm_tls_relax): Perform TLS relaxing.
	(elf32_arm_final_link_relocate): Process TLS DESC relocations.
	(IS_ARM_TLS_GNU_RELOC): New.
	(IS_ARM_TLS_RELOC): Use it.
	(elf32_arm_relocate_section): Perform TLS relaxing.
	(elf32_arm_check_relocs): Anticipate TLS relaxing, process tls
	desc relocations.
	(allocate_dynrelocs): Allocate tls desc relcoations.
	(elf32_arm_output_arch_local_syms): Emit tls trampoline mapping
	symbols.
	(elf32_arm_size_dynamic_sections): Allocate tls trampolines and
	got slots.
	(elf32_arm_always_size_sections): New. Create _TLS_MODULE_BASE
	symbol.
	(elf32_arm_finish_dynamic_symbol): Adjust.
	(arm_put_trampoline): New.
	(elf32_arm_finish_dynamic_sections): Emit new dynamic tags and tls
	trampolines.
	(elf_backend_always_size_sections): Define.

	include/elf/
	* arm.h (R_ARM_TLS_DESC, R_ARM_TLS_GOTDESC, R_ARM_TLS_CALL,
	R_ARM_TLS_DESCSEQ, T_ARM_THM_TLS_CALL, R_ARM_THM_TLS_DESCSEQ): New
	relocations.

	gas/
	* doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
	.tlsdescseq directive.
	* config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
	following a symbol.
	(s_arm_tls_descseq): New directive.
	(md_pseudo_table): Add it.
	(encode_branch): Allow TLS_CALL relocs too.
	(do_t_blx, do_t_branch23): Use encode_branch.
	(reloc_names): Add tlsdesc and tlscall.
	(md_apply_fix): Process tls desc relocations.
	(tc_gen_reloc): Likewise.
	(arm_fix_adjustable): Likewise.

	gas/testsuite/
	* gas/arm/tls.s: Add tlsdesc tests.
	* gas/arm/tls.d: Adjust.

	ld/testsuite/
	* ld-arm/arm-elf.exp: Added tests for new TLS handling
	relocations.
	* ld-arm/tls-descrelax-be32.d: New.
	* ld-arm/tls-descrelax-be32.s: New.
	* ld-arm/tls-descrelax-be8.d: New.
	* ld-arm/tls-descrelax-be8.s: New.
	* ld-arm/tls-descrelax-v7.d: New.
	* ld-arm/tls-descrelax-v7.s: New.
	* ld-arm/tls-descrelax.d: New.
	* ld-arm/tls-descrelax.s: New.
	* ld-arm/tls-descseq.d: New.
	* ld-arm/tls-descseq.r: New.
	* ld-arm/tls-descseq.s: New.
	* ld-arm/tls-gdesc-got.d: New.
	* ld-arm/tls-gdesc-got.s: New.
	* ld-arm/tls-gdesc-nlazy.g: New.
	* ld-arm/tls-gdesc-nlazy.s: New.
	* ld-arm/tls-gdesc.d: New.
	* ld-arm/tls-gdesc.r: New.
	* ld-arm/tls-gdesc.s: New.
	* ld-arm/tls-gdierelax.d: New.
	* ld-arm/tls-gdierelax.s: New.
	* ld-arm/tls-gdierelax2.d: New.
	* ld-arm/tls-gdierelax2.s: New.
	* ld-arm/tls-gdlerelax.d: New.
	* ld-arm/tls-gdlerelax.s: New.
	* ld-arm/tls-lib-loc.d: New.
	* ld-arm/tls-lib-loc.r: New.
	* ld-arm/tls-lib-loc.s: New.
	* ld-arm/tls-longplt-lib.d: New.
	* ld-arm/tls-longplt-lib.s: New.
	* ld-arm/tls-longplt.d: New.
	* ld-arm/tls-longplt.s: New.
	* ld-arm/tls-mixed.r: New.
	* ld-arm/tls-mixed.s: New.
	* ld-arm/tls-thumb1.d: New.
	* ld-arm/tls-thumb1.s: New.
	* ld-arm/arm-elf.exp: New.
 		2011-01-10 08:40:18 +00:00
..
ChangeLog bfd/ 2011-01-10 08:40:18 +00:00
ChangeLog-9103 Move entries in ChangeLog-9103 to appropriate */ChangeLog-9103. 2005-04-13 17:33:48 +00:00
alpha.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
arc.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
arm.h bfd/ 2011-01-10 08:40:18 +00:00
avr.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
bfin.h blackfin: add support for L1 code/data flags 2010-11-15 22:30:47 +00:00
common.h Implement generic SHF_EXCLUDE. 2010-05-18 03:31:06 +00:00
cr16.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
cr16c.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
cris.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
crx.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
d10v.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
d30v.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
dlx.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
dwarf.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
external.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
fr30.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
frv.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
h8.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
hppa.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
i370.h Implement generic SHF_EXCLUDE. 2010-05-18 03:31:06 +00:00
i386.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
i860.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
i960.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
ia64.h include/elf 2010-06-11 15:57:46 +00:00
internal.h include/elf/ 2010-07-20 14:08:30 +00:00
ip2k.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
iq2000.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
lm32.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
m32c.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
m32r.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
m68hc11.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
m68k.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
mcore.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
mep.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
microblaze.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
mips.h bfd/ 2010-11-11 10:23:38 +00:00
mmix.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
mn10200.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
mn10300.h * mn10300.h (R_MN10300_ALIGN): Define. 2007-10-30 15:18:29 +00:00
moxie.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
msp430.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
mt.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
openrisc.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
or32.h Implement generic SHF_EXCLUDE. 2010-05-18 03:31:06 +00:00
pj.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
ppc.h Implement generic SHF_EXCLUDE. 2010-05-18 03:31:06 +00:00
ppc64.h include/elf/ 2010-06-25 05:20:56 +00:00
reloc-macros.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
rx.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
s390.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
score.h Add support for Score7 architecture. 2009-03-02 10:33:07 +00:00
sh.h 2010-05-21 Daniel Jacobowitz <dan@codesourcery.com> 2010-05-25 14:12:41 +00:00
sparc.h Implement generic SHF_EXCLUDE. 2010-05-18 03:31:06 +00:00
spu.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
tic6x-attrs.h bfd: 2010-11-02 14:36:37 +00:00
tic6x.h bfd: 2010-10-21 21:16:53 +00:00
v850.h Add support for v850E2 and v850E2V3 2010-07-23 14:52:53 +00:00
vax.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
vxworks.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
x86-64.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
xc16x.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
xstormy16.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
xtensa.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00