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binutils-gdb/ld/testsuite/ld-arm/tls-gdierelax.d

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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 16:40:19 +08:00
* elf32-arm.c (elf32_arm_nacl_plt0_entry, elf32_arm_nacl_plt_entry): New variables. (struct elf32_arm_link_hash_table): New member `nacl_p'. (elf32_arm_link_hash_table_create): Initialize it. (elf32_arm_nacl_link_hash_table_create): New function. (arm_movw_immediate, arm_movt_immediate): New functions. (elf32_arm_populate_plt_entry): Test HTAB->nacl_p. (elf32_arm_finish_dynamic_sections): Likewise. (elf32_arm_output_plt_map_1): Likewise. (bfd_elf32_littlearm_nacl_vec, bfd_elf32_bigarm_nacl_vec): New backend vector stanza. (elf32_arm_nacl_modify_segment_map): New function. * config.bfd: Handle arm-*-nacl*, armeb-*-nacl*. * targets.c: Support bfd_elf32_{big,little}_nacl_vec. * configure.in: Likewise. (bfd_elf32_bigarm_nacl_vec): Add elf-nacl.lo here. (bfd_elf32_littlearm_nacl_vec): Likewise. (bfd_elf32_bigarm_vec, bfd_elf32_littlearm_vec): Likewise. (bfd_elf32_bigarm_symbian_vec): Likewise. (bfd_elf32_littlearm_symbian_vec): Likewise. (bfd_elf32_bigarm_vxworks_vec): Likewise. (bfd_elf32_littlearm_vxworks_vec): Likewise. * configure: Regenerated. * configure.tgt (arm-*-nacl*): Match it. * config/te-nacl.h (FPU_DEFAULT, EABI_DEFAULT): Define. (LOCAL_LABELS_DOLLAR): Define. * config/tc-arm.c (elf32_arm_target_format) [TE_NACL]: Use nacl format variants. * gas/elf/elf.exp (run_elf_list_test): Treat arm-*-nacl* targets as -armeabi. * gas/arm/any-idiv.d: Match *-*-nacl* targets too. * gas/arm/arch4t.d: Likewise. * gas/arm/arch4t-eabi.d: Likewise. * gas/arm/attr-any-armv4t.d: Likewise. * gas/arm/attr-any-thumbv6.d: Likewise. * gas/arm/attr-cpu-directive.d: Likewise. * gas/arm/attr-default.d: Likewise. * gas/arm/attr-march-all.d: Likewise. * gas/arm/attr-march-armv1.d: Likewise. * gas/arm/attr-march-armv2a.d: Likewise. * gas/arm/attr-march-armv2.d: Likewise. * gas/arm/attr-march-armv2s.d: Likewise. * gas/arm/attr-march-armv3.d: Likewise. * gas/arm/attr-march-armv3m.d: Likewise. * gas/arm/attr-march-armv4.d: Likewise. * gas/arm/attr-march-armv4t.d: Likewise. * gas/arm/attr-march-armv4txm.d: Likewise. * gas/arm/attr-march-armv4xm.d: Likewise. * gas/arm/attr-march-armv5.d: Likewise. * gas/arm/attr-march-armv5t.d: Likewise. * gas/arm/attr-march-armv5te.d: Likewise. * gas/arm/attr-march-armv5tej.d: Likewise. * gas/arm/attr-march-armv5texp.d: Likewise. * gas/arm/attr-march-armv5txm.d: Likewise. * gas/arm/attr-march-armv6.d: Likewise. * gas/arm/attr-march-armv6j.d: Likewise. * gas/arm/attr-march-armv6k.d: Likewise. * gas/arm/attr-march-armv6k+sec.d: Likewise. * gas/arm/attr-march-armv6kt2.d: Likewise. * gas/arm/attr-march-armv6-m.d: Likewise. * gas/arm/attr-march-armv6-m+os.d: Likewise. * gas/arm/attr-march-armv6s-m.d: Likewise. * gas/arm/attr-march-armv6t2.d: Likewise. * gas/arm/attr-march-armv6z.d: Likewise. * gas/arm/attr-march-armv6zk.d: Likewise. * gas/arm/attr-march-armv6zkt2.d: Likewise. * gas/arm/attr-march-armv6zt2.d: Likewise. * gas/arm/attr-march-armv7-a.d: Likewise. * gas/arm/attr-march-armv7a.d: Likewise. * gas/arm/attr-march-armv7-a+idiv.d: Likewise. * gas/arm/attr-march-armv7-a+mp.d: Likewise. * gas/arm/attr-march-armv7-a+sec.d: Likewise. * gas/arm/attr-march-armv7-a+sec+virt.d: Likewise. * gas/arm/attr-march-armv7-a+virt.d: Likewise. * gas/arm/attr-march-armv7.d: Likewise. * gas/arm/attr-march-armv7em.d: Likewise. * gas/arm/attr-march-armv7-m.d: Likewise. * gas/arm/attr-march-armv7m.d: Likewise. * gas/arm/attr-march-armv7-r.d: Likewise. * gas/arm/attr-march-armv7r.d: Likewise. * gas/arm/attr-march-armv7-r+mp.d: Likewise. * gas/arm/attr-march-iwmmxt2.d: Likewise. * gas/arm/attr-march-iwmmxt.d: Likewise. * gas/arm/attr-march-xscale.d: Likewise. * gas/arm/attr-mcpu.d: Likewise. * gas/arm/attr-mfpu-arm1020e.d: Likewise. * gas/arm/attr-mfpu-arm1020t.d: Likewise. * gas/arm/attr-mfpu-arm1136jf-s.d: Likewise. * gas/arm/attr-mfpu-arm1136jfs.d: Likewise. * gas/arm/attr-mfpu-arm7500fe.d: Likewise. * gas/arm/attr-mfpu-fpa10.d: Likewise. * gas/arm/attr-mfpu-fpa11.d: Likewise. * gas/arm/attr-mfpu-fpa.d: Likewise. * gas/arm/attr-mfpu-fpe2.d: Likewise. * gas/arm/attr-mfpu-fpe3.d: Likewise. * gas/arm/attr-mfpu-fpe.d: Likewise. * gas/arm/attr-mfpu-maverick.d: Likewise. * gas/arm/attr-mfpu-neon.d: Likewise. * gas/arm/attr-mfpu-neon-fp16.d: Likewise. * gas/arm/attr-mfpu-softfpa.d: Likewise. * gas/arm/attr-mfpu-softvfp.d: Likewise. * gas/arm/attr-mfpu-softvfp+vfp.d: Likewise. * gas/arm/attr-mfpu-vfp10.d: Likewise. * gas/arm/attr-mfpu-vfp10-r0.d: Likewise. * gas/arm/attr-mfpu-vfp3.d: Likewise. * gas/arm/attr-mfpu-vfp9.d: Likewise. * gas/arm/attr-mfpu-vfp.d: Likewise. * gas/arm/attr-mfpu-vfpv2.d: Likewise. * gas/arm/attr-mfpu-vfpv3-d16.d: Likewise. * gas/arm/attr-mfpu-vfpv3.d: Likewise. * gas/arm/attr-mfpu-vfpv4-d16.d: Likewise. * gas/arm/attr-mfpu-vfpv4.d: Likewise. * gas/arm/attr-mfpu-vfpxd.d: Likewise. * gas/arm/attr-names.d: Likewise. * gas/arm/attr-order.d: Likewise. * gas/arm/attr-override-cpu-directive.d: Likewise. * gas/arm/attr-override-mcpu.d: Likewise. * gas/arm/got_prel.d: Likewise. * gas/arm/mapdir.d: Likewise. * gas/arm/mapmisc.d: Likewise. * gas/arm/mapsecs.d: Likewise. * gas/arm/mapshort-eabi.d: Likewise. * gas/arm/mapshort-elf.d: Likewise. * gas/arm/mov-highregs-any.d: Likewise. * gas/arm/mov-lowregs-any.d: Likewise. * gas/arm/pr12198-1.d: Likewise. * gas/arm/pr12198-2.d: Likewise. * gas/arm/thumb.d: Likewise. * gas/arm/thumb-eabi.d: Likewise. * gas/arm/thumbrel.d: Likewise. * configure.tgt (arm*-*-nacl*, arm*b-*-nacl*): Handle them. * emulparams/armelf_nacl.sh: New file. * emulparams/armelfb_nacl.sh: New file. * Makefile.am (ALL_EMULATION_SOURCES): Add earmelf_nacl.c and earmelfb_nacl.c here. (earmelf_nacl.c, earmelfb_nacl.c): New targets. * Makefile.in: Regenerated. * ld-arm/arm-elf.exp (armelftests): Split out into ... (armelftests_common, armelftests_nonacl): ... these two. (armeabitests): Split out into ... (armeabitests_common, armeabitests_nonacl): ... these two. Omit _nonacl sets for arm*-*-nacl* targets. * ld-arm/farcall-mix.d: Don't match exact addresses, only symbolic ones. * ld-arm/farcall-mix2.d: Likewise. * ld-arm/farcall-group.d: Likewise. * ld-arm/tls-gdesc-got.d: Match variant file formats too. Accept some variation in exact addresses. * ld-arm/thumb2-b-interwork.d: Match variant file formats too. Fix regexps not to care about exact addresses where not relevant. * ld-arm/thumb2-bl-undefweak.d: Match any hex strings, not any strings of particular exact lengths. * ld-arm/thumb2-bl-undefweak1.d: Likewise. * ld-arm/arm-app.r: Match variant file formats too. * ld-arm/arm-app-abs32.r: Likewise. * ld-arm/arm-lib.d: Likewise. * ld-arm/arm-lib.r: Likewise. * ld-arm/arm-static-app.r: Likewise. * ld-arm/armv4-bx.d: Likewise. * ld-arm/data-only-map.d: Likewise. * ld-arm/group-relocs.d: Likewise. * ld-arm/jump19.d: Likewise. * ld-arm/reloc-boundaries.d: Likewise. * ld-arm/thumb1-bl.d: Likewise. * ld-arm/thumb2-bl.d: Likewise. * ld-arm/tls-app.d: Likewise. * ld-arm/tls-app.r: Likewise. * ld-arm/tls-gdierelax.d: Likewise. * ld-arm/tls-gdierelax2.d: Likewise. * ld-arm/tls-gdlerelax.d: Likewise. * ld-arm/tls-lib.d: Likewise. * ld-arm/tls-lib.r: Likewise. * ld-arm/tls-mixed.r: Likewise. * ld-arm/vfp11-fix-none.d: Likewise. * ld-arm/vfp11-fix-scalar.d: Likewise. * ld-arm/vfp11-fix-vector.d: Likewise. * ld-arm/arm-static-app.d: Likewise. Fix regexps not to care about exact number of leading spaces. * ld-arm/arm-app-abs32.d: Likewise. * ld-arm/fix-arm1176-off.d: Likewise. * ld-arm/fix-arm1176-on.d: Likewise. * ld-arm/arm-elf.exp: Treat nacl targets like eabi targets.
2012-04-12 21:01:15 +08:00
tmpdir/tls-app-rel-ie: file format elf32-.*arm.*
* ld-arm/arm-app-abs32.d; Update expected disassembly in line with improved architecture detection. * ld-arm/arm-app.d: Likewise. * ld-arm/arm-lib-plt32.d: Likewise. * ld-arm/arm-lib.d: Likewise. * ld-arm/arm-static-app.d: Likewise. * ld-arm/armthumb-lib.d: Likewise. * ld-arm/farcall-mixed-app-v5.d: Likewise. * ld-arm/farcall-mixed-app.d: Likewise. * ld-arm/farcall-mixed-lib-v4t.d: Likewise. * ld-arm/farcall-mixed-lib.d: Likewise. * ld-arm/mixed-app-v5.d: Likewise. * ld-arm/mixed-app.d: Likewise. * ld-arm/mixed-lib.d: Likewise. * ld-arm/tls-app.d: Likewise. * ld-arm/tls-descrelax-be32.d: Likewise. * ld-arm/tls-descrelax.d: Likewise. * ld-arm/tls-descseq.d: Likewise. * ld-arm/tls-gdesc-got.d: Likewise. * ld-arm/tls-gdesc.d: Likewise. * ld-arm/tls-gdierelax.d: Likewise. * ld-arm/tls-gdierelax2.d: Likewise. * ld-arm/tls-gdlerelax.d: Likewise. * ld-arm/tls-lib-loc.d: Likewise. * ld-arm/tls-lib.d: Likewise. * ld-arm/tls-thumb1.d: Likewise.
2012-06-13 22:15:59 +08:00
architecture: armv5t, flags 0x[0-9a-f]+:
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 16:40:19 +08:00
EXEC_P, HAS_SYMS, D_PAGED
start address 0x[0-9a-f]+
Disassembly of section .text:
[0-9a-f]+ <foo>:
[0-9a-f]+: e59f0004 ldr r0, \[pc, #4\] ; .*
[0-9a-f]+: e79f0000 ldr r0, \[pc, r0\]
[0-9a-f]+: e1a00000 nop ; .*
[0-9a-f]+: 00008020 .word 0x00008020
[0-9a-f]+ <bar>:
[0-9a-f]+: 4801 ldr r0, \[pc, #4\] ; .*
[0-9a-f]+: 4478 add r0, pc
[0-9a-f]+: 6800 ldr r0, \[r0, #0\]
[0-9a-f]+: 46c0 nop ; .*
[0-9a-f]+: 00008016 .word 0x00008016
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