aboutsummaryrefslogtreecommitdiff
path: root/ld/testsuite/ld-arm
AgeCommit message (Collapse)AuthorFilesLines
2007-02-28PR ld/3796Nick Clifton1-8/+17
* ld-arm/arm-elf.exp (armelftests): Move "Thumb-2 BL" test into... (armeabitests): ... here, a new array for EABI specific tests. (armelftests): Add extra command line options for VFP11 fix tests and thumb shared library test.
2007-02-222007-02-22 Paul Brook <paul@codesourcery.com>Paul Brook3-0/+46
bfd/ * elflink.c (gc_mark_hook_fn): Remove. (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn. (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections. * elf-bfd.h (elf_gc_mark_hook_fn): Define. (elf_backend_data): Add gc_mark_extra_sections. * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default definition. (elfNN_bed): Add elf_backend_gc_mark_extra_sections. * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function. (elf_backend_gc_mark_extra_sections): Define. ld/testsuite/ * ld-arm/arm-elf.exp (armelftests): Add gc-unwind.h. * ld-arm/gc-unwind.s: New file. * ld-arm/gc-unwind.d: New file.
2007-01-29 * ld-arm/arm-elf.exp: Add VFP11 tests.Julian Brown7-0/+74
* ld-arm/vfp11-fix-none.s: New file. * ld-arm/vfp11-fix-none.d: Expected disassembly of above. * ld-arm/vfp11-fix-scalar.s: New file. * ld-arm/vfp11-fix-scalar.d: Expected disassembly of above. * ld-arm/vfp11-fix-vector.s: New file. * ld-arm/vfp11-fix-vector.d: Expected disassembly of above.
2006-11-22opcodes/Daniel Jacobowitz3-10/+11
* arm-dis.c (last_is_thumb): Delete. (enum map_type, last_type): New. (print_insn_data): New. (get_sym_code_type): Take MAP_TYPE argument. Check the type of the right symbol. Handle $d. (print_insn): Check for mapping symbols even without a normal symbol. Adjust searching. If $d is found see how much data to print. Handle data. gas/ * config/tc-arm.h (md_cons_align): Define. (mapping_state): New prototype. * config/tc-arm.c (mapping_state): Make global. gas/testsuite/ * gas/arm/arm7t.d, gas/arm/neon-ldst-rm.d, gas/arm/thumb2_pool.d, gas/arm/tls.d: Update for $d support. * gas/arm/mapshort.d, gas/arm/mapshort.s: New test. * gas/elf/section2.e-armeabi: Update. * gas/elf/section2.e-armelf: New file. * gas/elf/elf.exp: Use it. ld/testsuite/ * ld-arm/mixed-app.d, ld-arm/tls-app.d, ld-arm/tls-lib.d: Update for $d support.
2006-11-13 * ld-arm/arm-dyn.ld, ld-arm/arm-lib.ld: Remove .stack.Daniel Jacobowitz9-46/+33
* ld-arm/armthumb-lib.d, ld-arm/mixed-app.d, ld-arm/mixed-lib.d: Allow smaller section gap. * ld-arm/armthumb-lib.sym, ld-arm/mixed-lib.sym: Reorder. Remove _stack. * ld-arm/mixed-app.sym: Remove _stack. * ld-arm/tls-app.d: Update start address.
2006-10-17 bfd/Mark Shinwell9-0/+127
* elf32-arm.c (elf32_arm_howto_table_1): Change offset for R_THM_CALL to 25 and remove FIXME comment. (using_thumb2): New function. (elf32_arm_final_link_relocate): Cope with Thumb-2 BL encoding. include/ * elf/arm.h: Define TAG_CPU_ARCH_* constants. ld/testsuite/ * ld-arm/arm-elf.exp: Add thumb1-bl, thumb2-bl, thumb2-bl-as-thumb1-bad and thumb2-bl-bad tests. * ld-arm/thumb1-bl.d: New. * ld-arm/thumb1-bl.s: New. * ld-arm/thumb2-bl-as-thumb1-bad.d: New. * ld-arm/thumb2-bl-as-thumb1-bad.s: New. * ld-arm/thumb2-bl-bad.d: New. * ld-arm/thumb2-bl-bad.s: New. * ld-arm/thumb2-bl.d: New. * ld-arm/thumb2-bl.s: New.
2006-10-17bfd/Alan Modra1-1/+1
* elf-bfd.h (struct elf_link_hash_table): Reorder. Add text_index_section and data_index_section. (struct elf_backend_data): Add elf_backend_init_index_section. (_bfd_elf_init_1_index_section): Declare. (_bfd_elf_init_2_index_sections): Declare. * elfxx-target.h (elf_backend_init_index_section): Define. (elfNN_bed): Init new field. * elflink.c (_bfd_elf_link_omit_section_dynsym): Keep first tls section and text_index_section plus data_index_section. (_bfd_elf_link_renumber_dynsyms): Clear dynindx on omitted sections. (_bfd_elf_init_1_index_section): New function. (_bfd_elf_init_2_index_sections): New function. (bfd_elf_size_dynsym_hash_dynstr): Call elf_backend_init_index_section. (elf_link_input_bfd): When emitting relocs, use text_index_section and data_index_section for removed sections. * elf-m10300.c (elf_backend_omit_section_dynsym): Define. * elf32-i386.c: Likewise. * elf32-m32r.c: Likewise. * elf32-sh.c: Likewise. * elf32-xstormy16.c: Likewise. * elf32-xtensa.c: Likewise. * elf64-alpha.c: Likewise. * elf64-hppa.c: Likewise. * elf64-mmix.c: Likewise. * elf64-sh64.c: Likewise. * elfxx-ia64.c: Likewise. * elf32-arm.c (elf32_arm_final_link_relocate): Use text_index_section and data_index_section sym for relocs against sections with no dynamic section sym. (elf_backend_init_index_section): Define. * elf32-cris.c: Similarly. * elf32-hppa.c: Similarly. * elf32-i370.c: Similarly. * elf32-m68k.c: Similarly. * elf32-mips.c: Similarly. * elf32-ppc.c: Similarly. * elf32-s390.c: Similarly. * elf32-sparc.c: Similarly. * elf32-vax.c: Similarly. * elf64-mips.c: Similarly. * elf64-ppc.c: Similarly. * elf64-s390.c: Similarly. * elf64-sparc.c: Similarly. * elf64-x86-64.c: Similarly. * elfn32-mips.c: Similarly. * elfxx-mips.c: Similarly. * elfxx-sparc.c: Similarly. * linker.c (fix_syms): Base symbols in removed sections on previous section in preference to using absolute section. ld/ * ldlang.c (strip_excluded_output_sections): Do strip sections that define syms, but don't ignore them. * ld.texinfo (Output Section Discarding): Revise. * emultempl/armcoff.em (gld${EMULATION_NAME}_finish): Always call finish_default. ld/testsuite/ Update for section sym changes.
2006-10-02* ld-arm/use-thumb-lib.sym: Robustify, by ignoring symbols we'reNick Clifton1-15/+3
not interested in and bucket number.
2006-09-082006-09-04 Vladimir Prus <vladimir@codesourcery.com>Richard Earnshaw1-11/+12
* ld-arm/use-thumb-lib.sym: Use regexps instead of absolute addresses, for robustness.
2006-08-182006-08-18 Paul Brook <paul@codesourcery.com>Paul Brook3-1/+67
bfd/ * elf32-arm.c (elf32_arm_link_hash_entry): Add export_glue. (elf32_arm_link_hash_newfunc): Initialize export_glue. (record_arm_to_thumb_glue): Return stub symbol. (elf32_arm_create_thumb_stub): New function. (elf32_arm_to_thumb_stub): Use it. (elf32_arm_to_thumb_export_stub): New function. (elf32_arm_begin_write_processing): New function. (allocate_dynrelocs): Allocate Arm stubs. (elf_backend_begin_write_processing): Define. (elf32_arm_symbian_begin_write_processing): Remove ATTRIBUTE_UNUSED. Call elf32_arm_begin_write_processing. ld/ * emultempl/armelf.em (arm_elf_before_allocation): Call gld${EMULATION_NAME}_before_allocation after setting interworking bfd. ld/testsuite/ * ld-arm/arm-elf.exp (armelftests): Add armthumb-lib.so. Add -use-blx to mixed-lib.so * ld-arm/armthumb-lib.d: New file. * ld-arm/armthumb-lib.sym: New file.
2006-06-202006-06-19 Vladimir Prus <vladimir@codesourcery.com>Paul Brook2-0/+40
bfd/ * elf32-arm.c (elf32_arm_swap_symbol_out): Don't set low bit for undefined symbols. ld/testsuite * ld-arm/arm-elf.exp: New test. * ld-arm/use-thumb-lib.s: New file. * ld-arm/use-thumb-lib.sym: New file.
2006-06-192006-06-19 Vladimir Prus <vladimir@codesourcery.com>Paul Brook1-0/+4
bfd/ * elf32-arm.c (elf32_arm_swap_symbol_out): Don't set low bit for undefined symbols. ld/testsuite * ld-arm/arm-elf.exp: New test. * ld-arm/use-thumb-lib.s: New file. * ld-arm/use-thumb-lib.sym: New file.
2006-06-15 * include/elf/arm.h: Correct names of R_ARM_LDC_G{0,1,2}Mark Shinwell11-0/+323
to R_ARM_LDC_SB_G{0,1,2} respectively. bfd/ * bfd-in2.h: Regenerate. * elf32-arm.c (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0, R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1, R_ARM_ALU_PC_G2, R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2, R_ARM_LDRS_PC_G0, R_ARM_LDRS_PC_G1, R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0, R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2, R_ARM_ALU_SB_G0_NC, R_ARM_ALU_SB_G0, R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1, R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1, R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0, R_ARM_LDRS_SB_G1, R_ARM_LDRS_SB_G2, R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1, R_ARM_LDC_SB_G2): New relocation types. (R_ARM_PC13): Rename to AAELF name R_ARM_LDR_PC_G0 and adjust HOWTO entry to be consistent with R_ARM_LDR_PC_G1 and friends. (elf32_arm_howto_table_3): Delete; contents merged into elf32_arm_howto_table_2. (elf32_arm_howto_from_type): Adjust correspondingly. (elf32_arm_reloc_map): Extend with the above relocations. (calculate_group_reloc_mask): New function. (identify_add_or_sub): New function. (elf32_arm_final_link_relocate): Support for the above relocations. * reloc.c: Add enumeration entries for BFD_RELOC_ARM_... codes to correspond to the above relocations. gas/ * config/tc-arm.c (enum parse_operand_result): New. (struct group_reloc_table_entry): New. (enum group_reloc_type): New. (group_reloc_table): New array. (find_group_reloc_table_entry): New function. (parse_shifter_operand_group_reloc): New function. (parse_address_main): New function, incorporating code from the old parse_address function. To be used via... (parse_address): wrapper for parse_address_main; and (parse_address_group_reloc): new function, likewise. (enum operand_parse_code): New codes OP_SHG, OP_ADDRGLDR, OP_ADDRGLDRS, OP_ADDRGLDC. (parse_operands): Support for these new operand codes. New macro po_misc_or_fail_no_backtrack. (encode_arm_cp_address): Preserve group relocations. (insns): Modify to use the above operand codes where group relocations are permitted. (md_apply_fix): Handle the group relocations ALU_PC_G0_NC through LDC_SB_G2. (tc_gen_reloc): Likewise. (arm_force_relocation): Leave group relocations for the linker. (arm_fix_adjustable): Likewise. gas/testsuite/ * gas/arm/group-reloc-alu.d: New test. * gas/arm/group-reloc-alu-encoding-bad.d: New test. * gas/arm/group-reloc-alu-encoding-bad.l: New test. * gas/arm/group-reloc-alu-encoding-bad.s: New test. * gas/arm/group-reloc-alu-parsing-bad.d: New test. * gas/arm/group-reloc-alu-parsing-bad.l: New test. * gas/arm/group-reloc-alu-parsing-bad.s: New test. * gas/arm/group-reloc-alu.s: New test. * gas/arm/group-reloc-ldc.d: New test. * gas/arm/group-reloc-ldc-encoding-bad.d: New test. * gas/arm/group-reloc-ldc-encoding-bad.l: New test. * gas/arm/group-reloc-ldc-encoding-bad.s: New test. * gas/arm/group-reloc-ldc-parsing-bad.d: New test. * gas/arm/group-reloc-ldc-parsing-bad.l: New test. * gas/arm/group-reloc-ldc-parsing-bad.s: New test. * gas/arm/group-reloc-ldc.s: New test. * gas/arm/group-reloc-ldr.d: New test. * gas/arm/group-reloc-ldr-encoding-bad.d: New test. * gas/arm/group-reloc-ldr-encoding-bad.l: New test. * gas/arm/group-reloc-ldr-encoding-bad.s: New test. * gas/arm/group-reloc-ldr-parsing-bad.d: New test. * gas/arm/group-reloc-ldr-parsing-bad.l: New test. * gas/arm/group-reloc-ldr-parsing-bad.s: New test. * gas/arm/group-reloc-ldr.s: New test. * gas/arm/group-reloc-ldrs.d: New test. * gas/arm/group-reloc-ldrs-encoding-bad.d: New test. * gas/arm/group-reloc-ldrs-encoding-bad.l: New test. * gas/arm/group-reloc-ldrs-encoding-bad.s: New test. * gas/arm/group-reloc-ldrs-parsing-bad.d: New test. * gas/arm/group-reloc-ldrs-parsing-bad.l: New test. * gas/arm/group-reloc-ldrs-parsing-bad.s: New test. * gas/arm/group-reloc-ldrs.s: New test. ld/testsuite/ * ld-arm/group-relocs-alu-bad.d: New test. * ld-arm/group-relocs-alu-bad.s: New test. * ld-arm/group-relocs.d: New test. * ld-arm/group-relocs-ldc-bad.d: New test. * ld-arm/group-relocs-ldc-bad.s: New test. * ld-arm/group-relocs-ldr-bad.d: New test. * ld-arm/group-relocs-ldr-bad.s: New test. * ld-arm/group-relocs-ldrs-bad.d: New test. * ld-arm/group-relocs-ldrs-bad.s: New test. * ld-arm/group-relocs.s: New test. * ld-arm/arm-elf.exp: Wire in new tests.
2006-05-242006-05-24 Paul Brook <paul@codesourcery.com>Paul Brook7-13/+13
bfd/ * elf-bfd.h (elf_backend_data): Add elf_backend_output_arch_local_syms * elf32-arm.c (output_arch_syminfo): Define. (elf32_arm_ouput_plt_map_sym, elf32_arm_output_plt_map, elf32_arm_output_arch_local_syms): New functions. (elf_backend_output_arch_local_syms): Define. * elflink.c (bfd_elf_final_link): Call elf_backend_output_arch_local_syms. * elfxx-target.h (elf_backend_output_arch_local_syms): Provide default definition. (elfNN_bed): Add elf_backend_output_arch_local_syms. ld/testsuite/ * ld-arm/arm-app-abs32.d: Update expected output. * ld-arm/arm-app.d: Ditto. * ld-arm/arm-lib-plt32.d: Ditto. * ld-arm/arm-lib.d: Ditto. * ld-arm/mixed-app-v5.d: Ditto. * ld-arm/mixed-app.d: Ditto. * ld-arm/mixed-lib.d: Ditto.
2006-05-152006-05-15 Paul Brook <paul@codesourcery.com>Paul Brook3-0/+25
bfd/ * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename ... (bfd_is_arm_special_symbol_name): ... to this. Add type argument. Check symbol name is of specified type. * elf32-arm.c (elf32_arm_is_target_special_symbol, arm_elf_find_function, elf32_arm_output_symbol_hook): Use bfd_is_arm_special_symbol_name. * bfd-in.h (BFD_ARM_SPECIAL_SYM_TYPE_MAP, BFD_ARM_SPECIAL_SYM_TYPE_TAG, BFD_ARM_SPECIAL_SYM_TYPE_OTHER, BFD_ARM_SPECIAL_SYM_TYPE_ANY): Define. (bfd_is_arm_mapping_symbol_name): Remove prototype. (bfd_is_arm_special_symbol_name): Add prototype. * bfd-in2.h: Regenerate. gas/ * config/tc-arm.c (arm_adjust_symtab): Use bfd_is_arm_special_symbol_name. ld/testsuite/ * ld-arm/arm-be8.d: New test. * ld-arm/arm-be8.s: New test. * ld-arm/arm-elf.exp: Add arm-be8.
2006-05-112006-05-11 Paul Brook <paul@codesourcery.com>Paul Brook4-0/+88
bfd/ * elf32-arm.c (elf32_arm_reloc_map): Add MOVW and MOVT relocs. (elf32_arm_final_link_relocate): Handle MOVW and MOVT relocs. (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto. * reloc.c: Ditto. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * libcoff.h: Regenerate. gas/ * config/tc-arm.c (parse_half): New function. (operand_parse_code): Remove OP_Iffff. Add OP_HALF. (parse_operands): Ditto. (do_mov16): Reject invalid relocations. (do_t_mov16): Ditto. Use Thumb reloc numbers. (insns): Replace Iffff with HALF. (md_apply_fix): Add MOVW and MOVT relocs. (tc_gen_reloc): Ditto. * doc/c-arm.texi: Document relocation operators ld/testsuite/ * ld-arm/arm-elf.exp: Add arm-movwt. * ld-arm/arm-movwt.d: New test. * ld-arm/arm-movwt.s: New test. * ld-arm/arm.ld: Add .far.
2006-05-022006-05-02 Paul Brook <paul@codesourcery.com>Paul Brook3-0/+28
bfd/ * elf32-arm.c (elf32_arm_final_link_relocate): Set thumb funciton bit for R_ARM_REL32. gas/ * config/tc-arm.c (arm_optimize_expr): New function. * config/tc-arm.h (md_optimize_expr): Define (arm_optimize_expr): Add prototype. (TC_FORCE_RELOCATION_SUB_SAME): Define. ld/testsuite/ * ld-arm/arm-elf.exp: Add thumb-rel32. * ld-arm/thumb-rel32.d: New test. * ld-arm/thumb-rel32.s: New test.
2006-03-07bfd/Richard Sandiford13-0/+256
* configure.in (bfd_elf32_bigarm_vec): Include elf-vxworks.lo. (bfd_elf32_bigarm_symbian_vec): Likewise. (bfd_elf32_bigarm_vxworks_vec): Likewise. (bfd_elf32_littlearm_vec): Likewise. (bfd_elf32_littlearm_symbian_vec): Likewise. (bfd_elf32_littlearm_vxworks_vec): Likewise. * configure: Regenerate. * elf32-arm.c: Include libiberty.h and elf-vxworks.h. (RELOC_SECTION, RELOC_SIZE, SWAP_RELOC_IN, SWAP_RELOC_OUT): New macros. (elf32_arm_vxworks_bed): Add forward declaration. (elf32_arm_howto_table_1): Fix the masks for R_ASM_ABS12. (elf32_arm_vxworks_exec_plt0_entry): New table. (elf32_arm_vxworks_exec_plt_entry): Likewise. (elf32_arm_vxworks_shared_plt_entry): Likewise. (elf32_arm_link_hash_table): Add vxworks_p and srelplt2 fields. (reloc_section_p): New function. (create_got_section): Use RELOC_SECTION. (elf32_arm_create_dynamic_sections): Likewise. Call elf_vxworks_create_dynamic_sections for VxWorks targets. Choose between the two possible values of plt_header_size and plt_entry_size. (elf32_arm_link_hash_table_create): Initialize vxworks_p and srelplt2. (elf32_arm_abs12_reloc): New function. (elf32_arm_final_link_relocate): Call it. Allow the creation of dynamic R_ARM_ABS12 relocs on VxWorks. Use reloc_section_p, RELOC_SIZE, SWAP_RELOC_OUT and RELOC_SECTION. Initialize the r_addend fields of relocs. On rela targets, skip any code that adjusts in-place addends. When using _bfd_link_final_relocate to perform a final relocation, pass rel->r_addend as the addend argument. (elf32_arm_merge_private_bfd_data): If one of the bfds is a VxWorks object, ignore flags that are not standard on VxWorks. (elf32_arm_check_relocs): Allow the creation of dynamic R_ARM_ABS12 relocs on VxWorks. Use reloc_section_p. (elf32_arm_adjust_dynamic_symbol): Use RELOC_SECTION and RELOC_SIZE. (allocate_dynrelocs): Use RELOC_SIZE. Account for the size of .rela.plt.unloaded relocs on VxWorks targets. (elf32_arm_size_dynamic_sections): Use RELOC_SIZE. Check for .rela.plt.unloaded as well as .rel(a).plt. Add DT_RELA* tags instead of DT_REL* tags on RELA targets. (elf32_arm_finish_dynamic_symbol): Use RELOC_SECTION, RELOC_SIZE and SWAP_RELOC_OUT. Initialize r_addend fields. Handle VxWorks PLT entries. Do not make _GLOBAL_OFFSET_TABLE_ absolute on VxWorks. (elf32_arm_finish_dynamic_sections): Use RELOC_SECTION, RELOC_SIZE and SWAP_RELOC_OUT. Initialize r_addend fields. Handle DT_RELASZ like DT_RELSZ. Handle the VxWorks form of initial PLT entry. Correct the .rela.plt.unreloaded symbol indexes. (elf32_arm_output_symbol_hook): Call the VxWorks version of this hook on VxWorks targets. (elf32_arm_vxworks_link_hash_table_create): Set vxworks_p to true. Minor formatting tweak. (elf32_arm_vxworks_final_write_processing): New function. (elf_backend_add_symbol_hook): Override for VxWorks and reset for Symbian. (elf_backend_final_write_processing): Likewise. (elf_backend_emit_relocs): Likewise. (elf_backend_want_plt_sym): Likewise. (ELF_MAXPAGESIZE): Likewise. (elf_backend_may_use_rel_p): Minor formatting tweak. (elf_backend_may_use_rela_p): Likewise. (elf_backend_default_use_rela_p): Likewise. (elf_backend_rela_normal): Likewise. * Makefile.in (elf32-arm.lo): Depend on elf-vxworks.h. gas/ * config/tc-arm.c (md_apply_fix): Install a value of zero into a BFD_RELOC_ARM_OFFSET_IMM field if we're going to generate a RELA R_ARM_ABS12 reloc. (tc_gen_reloc): Keep the original fx_offset for RELA pc-relative relocs, but adjust by md_pcrel_from_section. Create R_ARM_ABS12 relocations for BFD_RELOC_ARM_OFFSET_IMM on RELA targets. gas/testsuite/ * gas/arm/abs12.s, gas/arm/abs12.d: New test. * gas/arm/pic.d: Skip for *-*-vxworks*... * gas/arm/pic_vxworks.d: ...use this version instead. * gas/arm/unwind_vxworks.d: Fix expected output. ld/ * emulparams/armelf_vxworks.sh: Include vxworks.sh. (MAXPAGESIZE): Define. * emulparams/vxworks.sh: Undefine. * Makefile.am (earmelf_vxworks.c): Depend on vxworks.sh and vxworks.em. * Makefile.in: Regenerate. ld/testsuite/ * ld-arm/vxworks1.dd, ld-arm/vxworks1.ld, ld-arm/vxworks1-lib.dd, * ld-arm/vxworks1-lib.nd, ld-arm/vxworks1-lib.rd, * ld-arm/vxworks1-lib.s, ld-arm/vxworks1.rd, ld-arm/vxworks1.s, * ld-arm/vxworks1-static.d, ld-arm/vxworks2.s, ld-arm/vxworks2.sd, * ld-arm/vxworks2-static.sd: New tests. * ld-arm/arm-elf.exp: Run them.
2006-02-072006-02-07 Paul Brook <paul@codesourcery.com>Paul Brook3-0/+14
ld/ * emultempl/armelf.em: Include elf/arm.h. (arm_elf_finish): Set low address bit if enty point is a Thumb function. ld/testsuite/ * ld-arm/arm-elf.exp: Add thumb-entry test. * ld-arm/thumb-entry.d: New test. * ld-arm/thumb-entry.s: New test.
2005-12-122005-12-12 Paul Brook <paul@codesourcery.com>Paul Brook7-1/+179
bfd/ * bfd-in2.h: Regenerate. * elf32-arm.c (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP. (check_use_blx): New function. (bfd_elf32_arm_process_before_allocation): Don't allocate glue if using BLX. (elf32_arm_final_link_relocate): Perform bl<->blx conversion for R_ARM_CALL and R_ARM_THM. (elf32_arm_get_eabi_attr_int): New function. (elf32_arm_size_dynamic_sections): Call check_use_blx. * libbfd.h: Regenerate. * reloc.c: Add BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP. gas/ * config/tc-arm.c (do_branch): Generate EABI branch relocations. (do_bl): New function. (do_blx): Generate BFD_RELOC_ARM_PCREL_CALL relocation. (do_t_blx): Generate BFD_RELOC_THUMB_PCREL_BRANCH23. (insns): Use do_bl. (md_pcrel_from_section): Add BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP. (md_apply_fix): Merge BFD_RELOC_ARM_PCREL_BRANCH and BFD_RELOC_ARM_PCREL_BLX cases. Handle BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP. (tc_gen_reloc): Handle BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP. gas/testsuite/ * gas/arm/pic.d: Allow R_ARM_CALL relocations. include/elf/ * arm.h (elf32_arm_get_eabi_attr_int): Add prototype. ld/testsuite/ * ld-arm/arm-call.d: New test. * ld-arm/arm-call1.s: New file. * ld-arm/arm-call1.s: New file. * ld-arm/arm-elf.exp: Add arm-call and mixed-app-v5. * ld-arm/arm.ld: Add .glue_7 and .ARM.attribues. * ld-arm/mixed-app-v5.d: New file. * ld-arm/mixed-app.r: Tweak expected output.
2005-10-082005-10-08 Paul Brook <paul@codesourcery.com>Paul Brook6-0/+12
bfd/ * elf32-arm.c: Move #include "elf/arm.h" after libbfd.h. (NUM_KNOWN_ATTRIBUTES): Define. (aeabi_attribute, aeabi_attribute_list): Define. (elf32_arm_obj_tdata): Add known_eabi_attributes and other_eabi_attributes. (uleb128_size, is_default_attr, eabi_attr_size, elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute, elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link, elf32_arm_new_eabi_attr, attr_strdup, elf32_arm_add_eabi_attr_int, elf32_arm_add_eabi_attr_compat, copy_eabi_attributes, elf32_arm_merge_eabi_attributes): New functions. (elf32_arm_copy_private_bfd_data): Copy EABI object attributes. (elf32_arm_fake_sections): Handle .ARM.attributes. (elf32_arm_parse_attributes): New function. (elf32_arm_section_from_shdr): Use it. (bfd_elf32_bfd_final_link): Define. gas/ * config/tc-arm.c: Don't provide fallback default for CPU_DEFAULT. (arm_arch_used, thumb_arch_used, selected_cpu, selected_cpu_name): New variables. (arm_cpu_option_table): Add canonical_name. (arm_cpus): Populate canonical_name field. (s_arm_eabi_attribute, s_arm_arch, s_arm_cpu, s_arm_fpu, aeabi_set_public_attributes, arm_md_end): New functions. (md_pseudo_table): Add "cpu", "arch", "fpu" and "eabi_attribute". (md_assemble): Set thumb_arch_used and arm_arch_used. (md_begin): Set defaut cpu if CPU_DEFAULT not defined. * config/tc-arm.h (md_end): Define. * doc/c-arm.texi: Document .cpu, .arch, .fpu and .eabi_attribute. gas/testsuite/ * gas/arm/eabi_attr_1.s: New test. * gas/arm/eabi_attr_1.d: New test. * gas/arm/arm7t.d: Only disassemble code sections. * gas/arm/bignum1.d: Ignore Arm object attribute sections. * gas/arm/mapping.d: Ditto. * gas/arm/unwind.d: Ditto. * gas/elf/section0.d: Ditto. * gas/elf/section1.d: Ditto. * gas/elf/elf.exp: Set target_machine for Arm EABI based targets. * gas/elf/section2.e-armeabi: New file. include/elf/ * arm.h: Add prototypes for BFD object attribute routines. ld/testsuite/ * ld-arm/arm-rel31.d: Ignore Arm object attribute sections. * ld-arm/arm-target1-abs.d: Ditto. * ld-arm/arm-target1-rel.d: Ditto. * ld-arm/arm-target2-abs.d: Ditto. * ld-arm/arm-target2-got-rel.d: Ditto. * ld-arm/arm-target2-rel.d: Ditto.
2005-08-15Adjust for dynamic sym changes.Alan Modra5-31/+27
2005-08-08 * ld-arm/mixed-app.sym: Expact _stack to be in the ABS section.Richard Earnshaw4-12/+12
* ld-arm/mixed-lib.sym: Likewise. * tls-lib.d: Use a regexp for the address locations. * tls-lib.r: Likewise.
2005-07-08 * ld-cris/pv32.s: Give expobj a size.Alan Modra2-10/+10
* ld-cris/pv32-1.d: Update. * ld-alpha/tlsbin.dd: Update for empty section removal change. * ld-alpha/tlsbin.sd: Likewise. * ld-alpha/tlsbin.td: Likewise. * ld-alpha/tlsbinr.dd: Likewise. * ld-alpha/tlsbinr.rd: Likewise. * ld-alpha/tlspic.dd: Likewise. * ld-alpha/tlspic.rd: Likewise. * ld-alpha/tlspic.sd: Likewise. * ld-alpha/tlspic.td: Likewise. * ld-arm/tls-lib.d: Likewise. * ld-arm/tls-lib.r: Likewise. * ld-cris/gotplt2.d: Likewise. * ld-cris/gotplt3.d: Likewise. * ld-cris/hiddef1.d: Likewise. * ld-cris/libdso-10.d: Likewise. * ld-cris/libdso-11.d: Likewise. * ld-cris/libdso-12.d: Likewise. * ld-cris/libdso-14.d: Likewise. * ld-cris/libdso-2.d: Likewise. * ld-i386/tlsnopic.dd: Likewise. * ld-i386/tlsnopic.rd: Likewise. * ld-i386/tlsnopic.sd: Likewise. * ld-i386/tlspic.rd: Likewise. * ld-mmix/bpo-10.d: Likewise. * ld-mmix/bpo-22.d: Likewise. * ld-mmix/sec-7m.d: Likewise. * ld-powerpc/tlsexe.r: Likewise. * ld-powerpc/tlsexetoc.r: Likewise. * ld-powerpc/tlsso.g: Likewise. * ld-powerpc/tlsso.r: Likewise. * ld-powerpc/tlsso32.d: Likewise. * ld-powerpc/tlsso32.g: Likewise. * ld-powerpc/tlsso32.r: Likewise. * ld-powerpc/tlstocso.g: Likewise. * ld-powerpc/tlstocso.r: Likewise.
2005-05-18include/elf:Zack Weinberg1-1/+1
* arm.h: Import complete list of official relocation names and numbers from AAELF. Define FAKE_RELOCs for old names. Remove a few old names no longer used anywhere. bfd: * elf32-arm.c: Wherever possible, use official reloc names from AAELF. (elf32_arm_howto_table, elf32_arm_tls_gd32_howto) (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto) (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto) (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto) (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel) (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1, elf32_arm_howto_table_2, and elf32_arm_howto_table_3. Add many new relocations from AAELF. (elf32_arm_howto_from_type): Update to match. (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24, R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8, R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY. (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type. (elf32_arm_final_link_relocate): Add support for R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove case entries redundant with default. * reloc.c: Reorganize ARM relocations. Add Thumb assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8, BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE. Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7, BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25. Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY. * bfd-in2.h, libbfd.h: Regenerate. opcodes: * arm-dis.c (thumb_opcodes): Add disassembly for V6T2 16-bit instructions. Adjust disassembly of some opcodes to match unified syntax. (thumb32_opcodes): New table. (print_insn_thumb): Rename print_insn_thumb16; don't handle two-halfword branches here. (print_insn_thumb32): New function. (print_insn): Choose among print_insn_arm, print_insn_thumb16, and print_insn_thumb32. Be consistent about order of halfwords when printing 32-bit instructions. gas: * hash.c (hash_lookup): Add len parameter. All callers changed. (hash_find_n): New interface. * hash.h: Prototype hash_find_n. * sb.c: Include as.h. (scrub_from_sb, sb_to_scrub, scrub_position): New statics. (sb_scrub_and_add_sb): New interface. * sb.h: Prototype sb_scrub_and_add_sb. * input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb. * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove reference to BFD_RELOC_ARM_GOT12 which is never generated. * config/tc-arm.c: Rewrite, adding Thumb-2 support. gas/testsuite: * gas/arm/arm.exp: Convert all existing "gas_test" tests to "run_dump_test" tests. Run more tests unconditionally. Run new tests. * gas/arm/arch4t.s, gas/arm/arch6zk.s, gas/arm/arm3.s, gas/arm/arm6.s * gas/arm/arm7dm.s, gas/arm/bignum1.s, gas/arm/float.s * gas/arm/immed.s, gas/arm/iwmmxt.s, gas/arm/offset.s, gas/arm/thumb.s: Adjust to work as a dump test. * gas/arm/arch4t.d, gas/arm/arch6zk.d, gas/arm/arm3.d, gas/arm/arm6.d * gas/arm/arm7dm.d, gas/arm/bignum1.d, gas/arm/float.d * gas/arm/immed.d, gas/arm/iwmmxt.d, gas/arm/offset.d, gas/arm/thumb.d: New files. * gas/arm/armv1-bad.l, gas/arm/armv1-bad.s: Remove tests for diagnostics that don't happen in the first pass anymore. * gas/arm/iwmmxt-bad.l, gas/arm/r15-bad.l, gas/arm/req.l * gas/arm/vfp-bad.l: Update expected diagnostics. * gas/arm/pic.d: Update expected reloc name. * gas/arm/thumbv6.d: CPY no longer appears in disassembly. * gas/arm/r15-bad.s: Avoid two-argument mul. * gas/arm/req.s: Adjust comments. * gas/arm/maverick.d, gas/arm/maverick.s: Avoid inappropriate use of PC. * gas/arm/macro-1.d, gas/arm/macro1.s * gas/arm/t16-bad.l, gas/arm/t16-bad.s * gas/arm/tcompat.d, gas/arm/tcompat.s * gas/arm/tcompat2.d, gas/arm/tcompat2.s * gas/arm/thumb32.d, gas/arm/thumb32.s New test pair. ld/testsuite: * ld-arm/mixed-app.d: Adjust expected disassembly a little.
2005-05-12Update FSF addressesNick Clifton1-1/+1
2005-03-30 * bfd/bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.Julian Brown3-6/+6
* bfd/bfd-in2.h: Regenerate. * bfd/elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to bfd_elf32_is_arm_mapping_symbol_name. (elf32_arm_output_symbol_hook): Likewise. (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for mapping symbols. (is_arm_mapping_symbol_name): Function moved from here... * bfd/cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed and made global. * gas/config/tc-arm.c (mapping_state): Change documentation in function comment to cross-reference spec instead. Change type of mapping symbols to BSF_NO_TYPE. (arm_adjust_symtab): Don't change type of mapping symbols here. * gas/testsuite/gas/arm/mapping.d: Update expected output. * ld/testsuite/ld-arm/arm-app-abs32.d: Likewise. * ld/testsuite/ld-arm/arm-app.d: Likewise. * ld/testsuite/ld-arm/mixed-app.d: Likewise.
2005-03-29bfd/Daniel Jacobowitz9-2/+119
* bfd-in2.h, libbfd.h: Regenerated. * reloc.c: Add ARM TLS relocations. * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS relocations. (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto) (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto) (elf32_arm_tls_ie32_howto): New. (elf32_arm_howto_from_type): Support TLS relocations. (elf32_arm_reloc_map): Likewise. (elf32_arm_reloc_type_lookup): Likewise. (TCB_SIZE): Define. (struct elf32_arm_obj_tdata): New. (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define. (elf32_arm_mkobject): New function. (struct elf32_arm_relocs_copied): Add pc_count. (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD) (GOT_TLS_IE): Define. (struct elf32_arm_link_hash_table): Add tls_ldm_got. (elf32_arm_link_hash_newfunc): Initialize tls_type. (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type. (elf32_arm_link_hash_table_create): Initialize tls_ldm_got. (dtpoff_base, tpoff): New functions. (elf32_arm_final_link_relocate): Handle TLS relocations. (IS_ARM_TLS_RELOC): Define. (elf32_arm_relocate_section): Warn about TLS mismatches. (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count. (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle TLS relocations and pc_count. (elf32_arm_adjust_dynamic_symbol): Check non_got_ref. (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local calls. (elf32_arm_size_dynamic_sections): Handle TLS. (elf32_arm_finish_dynamic_symbol): Likewise. (bfd_elf32_mkobject): Define. gas/ * config/tc-arm.c (arm_parse_reloc): Add TLS relocations. (md_apply_fix3): Mark TLS symbols. (tc_gen_reloc): Handle TLS relocations. (arm_fix_adjustable): Ignore TLS relocations. (s_arm_elf_cons): Support expressions after decorated symbols. gas/testuite/ * gas/arm/tls.s, gas/arm/tls.d: New files. * gas/arm/arm.exp: Run TLS test. include/elf/ * arm.h: Add TLS relocations. ld/testsuite/ * ld-arm/tls-lib.s, ld-arm/tls-lib.d, ld-arm/tls-lib.r, ld-arm/tls-app.s, ld-arm/tls-app.d, ld-arm/tls-app.r: New files. * ld-arm/arm-lib.ld, ld-arm/arm-dyn.ld: Increase data segment alignment. * ld-arm/arm-elf.exp: Run TLS tests.
2005-03-16bfd/H.J. Lu1-1/+1
2005-03-16 H.J. Lu <hongjiu.lu@intel.com> * elflink.c (elf_mark_used_section): New. (bfd_elf_gc_sections): Call elf_gc_mark_section for non-relocatable link if we don't do GC. include/ 2005-03-16 H.J. Lu <hongjiu.lu@intel.com> * bfdlink.h (bfd_link_info): Add gc_sections. ld/ 2005-03-16 H.J. Lu <hongjiu.lu@intel.com> * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove unused empty output sections for non-relocatable link. * ld.h (args_type): Remove gc_sections. * ldlang.c (lang_mark_used_section): New. (lang_gc_sections): Use link_info.gc_sections instead of command_line.gc_sections. * ldmain.c (main): Likewise. * lexsup.c (parse_args): Likewise. * ldlang.c (lang_process): Call lang_mark_used_section. * ldmain.c (main): Initialize link_info.gc_sections to FALSE. ld/testsuite/ 2005-03-16 H.J. Lu <hongjiu.lu@intel.com> * ld-alpha/tlsbin.rd: Updated for empty section removal. * ld-alpha/tlsbinr.rd: Likewise. * ld-alpha/tlspic.rd: Likewise. * ld-arm/mixed-lib.sym: Likewise. * ld-i386/tlsbin.rd: Likewise. * ld-i386/tlsnopic.rd: Likewise. * ld-i386/tlspic.rd: Likewise. * ld-ia64/tlsbin.rd: Likewise. * ld-ia64/tlspic.rd: Likewise. * ld-powerpc/apuinfo.rd: Likewise. * ld-powerpc/powerpc.exp: Likewise. * ld-powerpc/tlsexe32.r: Likewise. * ld-s390/tlsbin.rd: Likewise. * ld-s390/tlsbin_64.rd: Likewise. * ld-s390/tlspic.rd: Likewise. * ld-s390/tlspic_64.rd: Likewise. * ld-sh/tlsbin-2.d: Likewise. * ld-sh/tlspic-2.d: Likewise. * ld-sparc/tlssunbin32.rd: Likewise. * ld-sparc/tlssunnopic32.rd: Likewise. * ld-sparc/tlssunpic32.rd: Likewise. * ld-x86-64/tlsbin.rd: Likewise. * ld-x86-64/tlspic.rd: Likewise.
2004-11-242004-11-24 Paul Brook <paul@codesourcery.com>Paul Brook1-1/+1
bfd/ * elf32-arm.c (elf32_arm_swap_symbol_in): New function. (elf32_arm_swap_symbol_out): New function. (elf32_arm_size_info): Add. (elf_backend_size_info): Define. ld/testsuite/ * ld-arm/mixed-lib.sym: Update for THUMB_FUNC change.
2004-11-17bfd/Daniel Jacobowitz21-10/+629
* elf32-arm.c (PLT_THUMB_STUB_SIZE): Define. (elf32_arm_plt_thumb_stub): New. (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount and plt_got_offset. (elf32_arm_link_hash_traverse): Fix typo. (elf32_arm_link_hash_table): Add obfd. (elf32_arm_link_hash_newfunc): Initialize new fields. (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount. (elf32_arm_link_hash_table_create): Initialize obfd. (record_arm_to_thumb_glue): Mark the glue as a local ARM function. (record_thumb_to_arm_glue): Mark the glue as a local Thumb function. (bfd_elf32_arm_get_bfd_for_interworking): Verify that the interworking BFD is not dynamic. (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do not emit glue for PLT references. (elf32_arm_final_link_relocate): Handle Thumb functions. Do not emit glue for PLT references. Support the Thumb PLT prefix. (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and plt_thumb_refcount. (elf32_arm_check_relocs): Likewise. (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and plt_thumb_refcount. (allocate_dynrelocs): Handle Thumb PLT references. (elf32_arm_finish_dynamic_symbol): Likewise. (elf32_arm_symbol_processing): New function. (elf_backend_symbol_processing): Define. opcodes/ * arm-dis.c (WORD_ADDRESS): Define. (print_insn): Use it. Correct big-endian end-of-section handling. gas/testsuite/ * gas/arm/mapping.d: Expect F markers for Thumb code. * gas/arm/unwind.d: Update big-endian pattern. ld/ * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use a dynamic object for stubs. ld/testsuite/ * ld-arm/mixed-app.d, ld-arm/mixed-app.r, ld-arm/mixed-app.s, ld-arm/mixed-app.sym, ld-arm/mixed-lib.d, ld-arm/mixed-lib.r, ld-arm/mixed-lib.s, ld-arm/mixed-lib.sym, ld-arm/arm-dyn.ld, ld-arm/arm-lib.ld: New files. * ld-arm/arm-app-abs32.d, ld-arm/arm-app-abs32.r, ld-arm/arm-app.d, ld-arm/arm-app.r, ld-arm/arm-lib-plt32.d, ld-arm/arm-lib-plt32.r, ld-arm/arm-lib.d, ld-arm/arm-lib.r, ld-arm/arm-static-app.d, ld-arm/arm-static-app.r: Update for big-endian. * ld-arm/arm-elf.exp: Run the new tests.
2004-09-30bfd/Paul Brook2-0/+8
* elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs" target2 relocation type. ld/ * ld.texinfo: Document --target2=abs. * emulparms/armsymbian.sh (TARGET2_TYPE): Set. ld/testsuite/ * ld-arm/arm-elf.exp: Add test for --target2=abs. * ld-arm/arm-target2-abs.d: New file.
2004-09-17bfd/Paul Brook10-0/+81
* bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype. (bfd_elf32_arm_process_before_allocation): Update prototype. * bfd-in2.h: Regenerate. * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc. (elf32_arm_link_hash_table_create): Set it. (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel. (bfd_elf32_arm_set_target_relocs): New function. (arm_real_reloc_type): New function. (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and R_ARM_GOT_PREL. Remove R_ARM_TARGET1. (elf32_arm_gc_sweep_hook): Ditto. (elf32_arm_check_relocs): Ditto. (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL. * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and R_ARM_GOT_TARGET2. (elf32_arm_got_prel): New variable. (elf32_arm_howto_from_type): New function. (elf32_arm_info_to_howto): Use it. (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and BFD_RELOC_ARM_TARGET2. * libbfd.h: Regenerate. * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31. gas/ * config/tc-arm.c (s_arm_rel31): New funciton. (md_pseudo_table): Add .rel31. (md_apply_fix3): Handle BFD_RELOC_ARM_TARGET2, BFD_RELOC_32_PCREL and BFD_RELOC_ARM_PREL31. (tc_gen_reloc): Handle BFD_RELOC_ARM_PREL31 and BFD_RELOC_ARM_TARGET2. (arm_fix_adjustable): Return 0 for BFD_RELOC_ARM_TARGET2. (arm_parse_reloc): Add (target2). gas/testsuite/ * gas/arm/pic.s: Add (target2). * gas/arm/pic.d: Ditto. include/ * elf/arm.h: Remove R_ARM_STKCHK and R_ARM_THM_STKCHK. Add R_ARM_TARGET2, R_ARM_PREL31, R_ARM_GOT_ABS, R_ARM_GOT_PREL, R_ARM_GOT_BREL12, R_ARM_GOTOFF12 and R_ARM_GOTRELAX. ld/ * ld.texinfo: Rename arm-specific section. Document --target* * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE. * emulparams/armelf_linux.sh: Ditto. * emulparams/armelf_nbsd.sh: Ditto. * emultempl/armelf.em: Set default for TARGET2_TYPE. (target2_type): New variable. (arm_elf_before_allocation): Don't pass target1_type. (arm_elf_create_output_section_statements): New function. (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2. (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=. (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2. (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set. * emultempl/armelf_oabi.em (_before_allocation): Remove extra argument to bfd_elf32_arm_process_before_allocation. ld/testsuite/ * ld-arm/arm-target1-{abs,rel}.d}: New files. * ld-arm/arm-target1.s: New file. * ld-arm/arm-target2-{,got-}rel.d: New files. * ld-arm/arm-target2.s: New file. * ld-arm/arm-rel31.d: New files. * ld-arm/arm-rel31.s: New files. * ld-arm/arm.ld: New file. * ld-arm/arm-elf.exp: Add new tests.
2004-01-23 * ld-arm/arm-app-abs32.s, ld-arm/arm-app-abs32.r,Daniel Jacobowitz4-0/+56
ld-arm/arm-app-abs32.d: New files. * ld-arm/arm-elf.exp: Add arm-app-abs32 testcase.
2004-01-13 * ld-arm/arm-elf.exp: Add arm-static-app test.Daniel Jacobowitz4-0/+50
* ld-arm/arm-static-app.s, ld-arm/arm-static-app.d, ld-arm/arm-static-app.r: New files.
2004-01-09 * ld-arm/arm-lib.d, ld-arm/arm-lib.r: Update for R_ARM_PLT32Daniel Jacobowitz2-2/+13
changes.
2004-01-06 * ld-arm/arm-app.d, ld-arm/arm-app.r, ld-arm/arm-app.s,Daniel Jacobowitz10-0/+215
ld-arm/arm-lib.d, ld-arm/arm-lib.r, ld-arm/arm-lib.s, ld-arm/arm-lib-plt32.d, ld-arm/arm-lib-plt32.r, ld-arm/arm-lib-plt32.s, ld-arm/arm-elf.exp: New files.
generated by cgit v1.1 at 2024-10-17 14:19:27 +0000