projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 2907b861 TS |
1 | 2006-07-25 Thiemo Seufer <ths@networkno.de> |
| 2 | ||
| 3 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Allow | |
| 4 | linking of objects for compatible machine types. | |
| 5 | ||
| c000e262 TS |
6 | 2006-07-25 Thiemo Seufer <ths@networkno.de> |
| 7 | ||
| 8 | * elfxx-mips.c (mips_elf_next_relocation): Tighten check to test | |
| 9 | also for same symbol. | |
| 10 | ||
| 37caec6b TS |
11 | 2006-07-25 Thiemo Seufer <ths@mips.com> |
| 12 | ||
| 13 | * elfxx-mips.c (mips_elf_calculate_relocation): Remove magic constant. | |
| 14 | ||
| ff15b240 NC |
15 | 2006-07-24 Michael Wetherell <mike.wetherell@ntlworld.com> |
| 16 | ||
| 17 | * elf.c (bfd_section_from_shdr): Reject unrecognised OS-specific | |
| 18 | sections only if the SHF_OS_NONCONFORMING flag is present. | |
| 19 | ||
| 4e22f78d NC |
20 | 2006-07-24 Nick Clifton <nickc@redhat.com> |
| 21 | ||
| 22 | PR ld/2729 | |
| 23 | * peXXigen.c (_bfd_XXi_final_link_postscript): Check for the | |
| 24 | existance of output sections before putting their entries into the | |
| 25 | DataDictionary. | |
| 26 | ||
| 35d3d567 TS |
27 | 2006-07-20 Thiemo Seufer <ths@mips.com> |
| 28 | ||
| 29 | * elf32-mips.c (mips16_jump_reloc): Remove function. | |
| 30 | (elf_mips16_howto_table_rel): Use _bfd_mips_elf_generic_reloc | |
| 31 | instead of mips16_jump_reloc. | |
| 32 | * elf64_mips.c, wlfn32-mips.c (mips16_jump_reloc): Remove function. | |
| 33 | (elf_mips16_howto_table_rel, elf_mips16_howto_table_rela): Use | |
| 34 | _bfd_mips_elf_generic_reloc instead of mips16_jump_reloc. | |
| 35 | ||
| 5061a885 AM |
36 | 2006-07-19 Alan Modra <amodra@bigpond.net.au> |
| 37 | ||
| 38 | * bfd-in.h (enum notice_asneeded_action): Define. | |
| 39 | * bfd-in2.h: Regenerate. | |
| 40 | * elflink.c (elf_link_add_object_symbols): Call linker "notice" | |
| 41 | function with NULL name for as-needed handling. | |
| 42 | ||
| 16805f35 PB |
43 | 2006-07-18 Paul Brook <paul@codesourcery.com> |
| 44 | ||
| 45 | * bfd-in2.h: Regenerate. | |
| 46 | * libbfd.h: Regenerate. | |
| 47 | * reloc.c: Add BFD_RELOC_ARM_T32_ADD_IMM. | |
| 48 | ||
| e0764319 NC |
49 | 2006-07-18 Nick Clifton <nickc@redhat.com> |
| 50 | ||
| 51 | * elfxx-mips.c (_bfd_mips_elf_common_definition): New function. | |
| 52 | Consider SHN_MIPS_ACOMMON and SHN_MIPS_SCOMMON as being common | |
| 53 | sections. | |
| 54 | * elfxx-mips.h (_bfd_mips_elf_common_definition): Prototype. | |
| 55 | ||
| 2ccdbfcc JJ |
56 | 2006-07-14 Jakub Jelinek <jakub@redhat.com> |
| 57 | ||
| 58 | * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Fix cinfo.shift2 value. | |
| 59 | ||
| 0b33793d MK |
60 | 2006-07-14 Mark Kettenis <kettenis@gnu.org> |
| 61 | ||
| 62 | * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Move declarations | |
| 63 | to the start of a block. | |
| 64 | ||
| 230d6d81 NC |
65 | 2006-07-13 Nick Clifton <nickc@redhat.com> |
| 66 | ||
| 67 | * coff-sh.c (_bfd_sh_align_load_span): Catch sh_insn_info() | |
| 68 | returning a NULL value. | |
| 69 | ||
| d2dee3b2 L |
70 | 2006-07-12 H.J. Lu <hongjiu.lu@intel.com> |
| 71 | ||
| 72 | PR ld/2884 | |
| 73 | * elflink.c (_bfd_elf_merge_symbol): Copy the symbol info from | |
| 74 | the old versioned dynamic definition to the new one with | |
| 75 | non-default visibility. Hide the symbol if it is hidden or | |
| 76 | internal. | |
| 77 | ||
| fb405f8a RS |
78 | 2006-07-12 Matthew R. Dempsky <mrd@alkemio.org> |
| 79 | ||
| 80 | * cpu-m68k.c (bfd_m68k_compatible): Handle CPU32. | |
| 81 | ||
| fdc90cb4 JJ |
82 | 2006-07-10 Jakub Jelinek <jakub@redhat.com> |
| 83 | ||
| 84 | * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_GNU_HASH. | |
| 85 | (bfd_section_from_shdr, elf_fake_sections, assign_section_numbers): | |
| 86 | Handle SHT_GNU_HASH. | |
| 87 | (special_sections_g): Include .gnu.hash section. | |
| 88 | (bfd_elf_gnu_hash): New function. | |
| 89 | * elf-bfd.h (bfd_elf_gnu_hash, _bfd_elf_hash_symbol): New prototypes. | |
| 90 | (struct elf_backend_data): Add elf_hash_symbol method. | |
| 91 | * elflink.c (_bfd_elf_link_create_dynamic_sections): Create .hash | |
| 92 | only if info->emit_hash, create .gnu.hash section if | |
| 93 | info->emit_gnu_hash. | |
| 94 | (struct collect_gnu_hash_codes): New type. | |
| 95 | (elf_collect_gnu_hash_codes, elf_renumber_gnu_hash_syms, | |
| 96 | _bfd_elf_hash_symbol): New functions. | |
| 97 | (compute_bucket_count): Don't compute HASHCODES array, instead add | |
| 98 | that and NSYMS as arguments. Use bed->s->sizeof_hash_entry | |
| 99 | instead of bed->s->arch_size / 8. Fix .hash size estimation. | |
| 100 | When not optimizing, use the number of hashed symbols rather than | |
| 101 | dynsymcount. | |
| 102 | (bfd_elf_size_dynamic_sections): Only add DT_HASH if info->emit_hash, | |
| 103 | and ADD DT_GNU_HASH if info->emit_gnu_hash. | |
| 104 | (bfd_elf_size_dynsym_hash_dynstr): Size .hash only if info->emit_hash, | |
| 105 | adjust compute_bucket_count caller. Create and populate .gnu.hash | |
| 106 | section if info->emit_gnu_hash. | |
| 107 | (elf_link_output_extsym): Only populate .hash section if | |
| 108 | finfo->hash_sec != NULL. | |
| 109 | (bfd_elf_final_link): Adjust assertion. Handle DT_GNU_HASH. | |
| 110 | * elfxx-target.h (elf_backend_hash_symbol): Define if not yet defined. | |
| 111 | (elfNN_bed): Add elf_backend_hash_symbol. | |
| 112 | * elf64-x86-64.c (elf64_x86_64_hash_symbol): New function. | |
| 113 | (elf_backend_hash_symbol): Define. | |
| 114 | * elf32-i386.c (elf_i386_hash_symbol): New function. | |
| 115 | (elf_backend_hash_symbol): Define. | |
| 116 | ||
| cfc9dfb1 NC |
117 | 2006-07-05 Nick Clifton <nickc@redhat.com> |
| 118 | ||
| 119 | PR ld/2659 | |
| 120 | * cofflink.c (_bfd_coff_link_input_bfd): Fix selection of aux | |
| 121 | entry when multiple definitions of a symbol are encountered. | |
| 122 | ||
| 10efb593 L |
123 | 2006-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| 124 | ||
| 125 | * elf32-i386.c (elf_i386_relocate_section): Use xchg %ax,%ax | |
| 126 | instead of 2 nops. | |
| 127 | * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. | |
| 128 | (elf64_x86_64_plt0_entry): Use nopl 0(%rax) instead of 4 nops. | |
| 129 | ||
| ebcfb3c0 JJ |
130 | 2006-06-29 Jakub Jelinek <jakub@redhat.com> |
| 131 | ||
| 132 | PR ld/2513 | |
| 133 | * elf32-i386.c (GOT_TLS_MASK, GOT_TLS_IE_IE, GOT_TLS_IE_GD, | |
| 134 | GOT_TLS_IE_MASK, elf_i386_check_relocs, allocate_dynrelocs): Revert | |
| 135 | 2006-04-08 changes. | |
| 136 | (elf_i386_relocate_section): Likewise. For GD->IE transition | |
| 137 | change subl into addl whenever tls_type is GOT_TLS_IE_POS. | |
| 138 | ||
| 62d7a5f6 AM |
139 | 2006-06-23 Alan Modra <amodra@bigpond.net.au> |
| 140 | ||
| 141 | PR ld/2754 | |
| 142 | * elf.c (bfd_elf_mkobject): Don't alloc if already done. Set | |
| 143 | program_header_size to -1. | |
| 144 | (_bfd_elf_map_sections_to_segments): Adjust program_header_size check. | |
| 145 | (assign_file_positions_for_load_sections ): Likewise. | |
| 146 | (_bfd_elf_sizeof_headers): Use saved program_header_size if | |
| 147 | available. | |
| 148 | * elf32-arm.c (elf32_arm_mkobject): Call bfd_elf_mkobject, don't | |
| 149 | alloc if already done. | |
| 150 | * elf32-i386.c (elf_i386_mkobject): Likewise. | |
| 151 | * elf32-ppc.c (ppc_elf_mkobject): Likewise. | |
| 152 | * elf32-s390.c (elf_s390_mkobject): Likewise. | |
| 153 | * elf32-sh.c (sh_elf_mkobject): Likewise. | |
| 154 | * elf64-alpha.c (elf64_alpha_mkobject): Likewise. | |
| 155 | * elf64-ppc.c (ppc64_elf_mkobject): Likewise. | |
| 156 | * elf64-s390.c (elf_s390_mkobject): Likewise. | |
| 157 | * elf64-x86-64.c (elf64_x86_64_mkobject): Likewise. | |
| 158 | * elfxx-sparc.c (_bfd_sparc_elf_mkobject): Likewise. | |
| 159 | ||
| 6a4a0940 JJ |
160 | 2006-06-20 Jakub Jelinek <jakub@redhat.com> |
| 161 | ||
| 162 | * elflink.c (elf_link_add_object_symbols): Don't create .tcommon | |
| 163 | section for relocatable link. | |
| 164 | ||
| e36284ab AM |
165 | 2006-06-21 Alan Modra <amodra@bigpond.net.au> |
| 166 | ||
| 167 | * elf-bfd.h (struct elf_backend_data): Add | |
| 168 | elf_backend_modify_program_headers. | |
| 169 | * elfxx-target.h (elf_backend_modify_program_headers): Define. | |
| 170 | (elfNN_bed): Init new field. | |
| 171 | * elf.c (elf_modify_segment_map): Remove comment. | |
| 172 | (assign_file_positions_for_load_sections): Only call | |
| 173 | elf_modify_segment_map for objcopy/strip. | |
| 174 | (assign_file_positions_except_relocs): Call | |
| 175 | elf_backend_modify_program_headers. | |
| 176 | * elf32-frv.c (elf32_frvfdpic_always_size_sections): Don't make | |
| 177 | .stack section. | |
| 178 | (elf32_frvfdpic_modify_segment_map): Delete. | |
| 179 | (elf32_frvfdpic_modify_program_headers): New. | |
| 180 | (elf_backend_modify_segment_map): Don't define. | |
| 181 | (elf_backend_modify_program_headers): Define. | |
| 182 | * elf32-bfin.c (elf32_bfinfdpic_always_size_sections): Don't make | |
| 183 | .stack section. | |
| 184 | (elf32_bfinfdpic_modify_segment_map): Delete. | |
| 185 | (elf32_bfinfdpic_modify_program_headers): New. | |
| 186 | (elf_backend_modify_segment_map): Don't define. | |
| 187 | (elf_backend_modify_program_headers): Define. | |
| 188 | * elfxx-ia64.c (elfNN_ia64_modify_program_headers): New function. | |
| 189 | Split out from.. | |
| 190 | (elfNN_ia64_modify_segment_map): ..here. | |
| 191 | (elf_backend_modify_program_headers): Define. | |
| 192 | ||
| ed66ec07 JJ |
193 | 2006-06-20 Jakub Jelinek <jakub@redhat.com> |
| 194 | ||
| 195 | * bfd.c (bfd_record_phdr): Clear p_align and p_align_valid fields. | |
| 196 | * elf.c (_bfd_elf_link_hash_table_init): Clear hplt field. | |
| 197 | ||
| 8ded5a0f AM |
198 | 2006-06-20 Alan Modra <amodra@bigpond.net.au> |
| 199 | ||
| 200 | * elf-bfd.h: Formatting. | |
| 201 | (_bfd_elf_map_sections_to_segments): Declare. | |
| 202 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame_hdr): Don't | |
| 203 | clear program_header_size. | |
| 204 | * elf.c (get_program_header_size): Move. Don't use or set saved | |
| 205 | program_header_size here. | |
| 206 | (elf_modify_segment_map): New function. Split out from.. | |
| 207 | (assign_file_positions_for_load_sections): ..here. Assert | |
| 208 | header size is correct. Remove dead code. | |
| 209 | (_bfd_elf_map_sections_to_segments): Rename from | |
| 210 | map_sections_to_segments. Make global. Use get_program_header_size | |
| 211 | when we need estimate of header size. Call elf_modify_segment_map. | |
| 212 | Set program_header_size. | |
| 213 | (print_segment_map): Delete. | |
| 214 | (_bfd_elf_sizeof_headers): If segment_map available, get the | |
| 215 | actual size. | |
| 216 | * elf32-arm.c (elf32_arm_symbian_modify_segment_map): Make safe | |
| 217 | for calling more than once. | |
| 218 | * elf32-bfin.c (elf32_bfinfdpic_modify_segment_map): Likewise. | |
| 219 | * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Likewise. | |
| 220 | * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Likewise. | |
| 221 | * elf32-i370.c (elf_backend_add_symbol_hook): Delete. | |
| 222 | (elf_backend_additional_program_headers): Delete. | |
| 223 | (elf_backend_modify_segment_map): Delete. | |
| 224 | * elf64-hppa.c (elf64_hppa_modify_segment_map): Convert to ISO C. | |
| 225 | * elfxx-ia64.c (elfNN_ia64_modify_segment_map): Likewise. | |
| 226 | * doc/bfdint.texi: Delete SIZEOF_HEADERS difficulties. | |
| 227 | ||
| 0fa3dcad PB |
228 | 2006-06-19 Vladimir Prus <vladimir@codesourcery.com> |
| 229 | ||
| 230 | * elf32-arm.c (elf32_arm_swap_symbol_out): Don't set low | |
| 231 | bit for undefined symbols. | |
| 232 | ||
| a6b96beb AM |
233 | 2006-06-19 Alan Modra <amodra@bigpond.net.au> |
| 234 | ||
| 235 | * elf-bfd.h (struct elf_backend_data): Add bfd_link_info pointer | |
| 236 | parameter. | |
| 237 | (_bfd_elf_sizeof_headers): Replace bfd_boolean param with | |
| 238 | bfd_link_info pointer. | |
| 239 | * targets.c (struct bfd_target <_bfd_sizeof_headers>): Likewise. | |
| 240 | * bfd.c (bfd_sizeof_headers): Tweak param name. | |
| 241 | * aout-adobe.c (aout_adobe_sizeof_headers): Adjust. | |
| 242 | * aoutx.h (NAME (aout, sizeof_headers)): Adjust. | |
| 243 | * binary.c (binary_sizeof_headers): Adjust. | |
| 244 | * bout.c (b_out_sizeof_headers): Adjust. | |
| 245 | * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Adjust. | |
| 246 | * coff64-rs6000.c (xcoff64_sizeof_headers): Adjust. | |
| 247 | * coffgen.c (coff_sizeof_headers): Adjust. | |
| 248 | * ecoff.c (_bfd_ecoff_sizeof_headers): Adjust. | |
| 249 | (ecoff_compute_section_file_positions): Adjust. | |
| 250 | (_bfd_ecoff_write_object_contents): Adjust. | |
| 251 | * elf.c (get_program_header_size, _bfd_elf_sizeof_headers): Adjust. | |
| 252 | * elf32-arm.c (elf32_arm_additional_program_headers): Adjust. | |
| 253 | * elf32-i370.c (elf_backend_additional_program_headers): Adjust. | |
| 254 | * elf32-ppc.c (ppc_elf_additional_program_headers): Adjust. | |
| 255 | * elf64-hppa.c (elf64_hppa_additional_program_headers): Adjust. | |
| 256 | * elf64-x86-64.c (elf64_x86_64_additional_program_headers): Adjust. | |
| 257 | * elfxx-ia64.c (elfNN_ia64_additional_program_headers): Adjust. | |
| 258 | * elfxx-mips.c (_bfd_mips_elf_additional_program_headers): Adjust. | |
| 259 | * elfxx-mips.h (_bfd_mips_elf_additional_program_headers): Adjust. | |
| 260 | * i386msdos.c: Convert to ISO C. | |
| 261 | (msdos_sizeof_headers): Adjust. | |
| 262 | * i386os9k.c: Convert to ISO C. | |
| 263 | (os9k_sizeof_headers): Adjust. | |
| 264 | * ieee.c (ieee_sizeof_headers): Adjust. | |
| 265 | * ihex.c (ihex_sizeof_headers): Adjust. | |
| 266 | * libaout.h (NAME (aout, sizeof_headers)): Adjust. | |
| 267 | * libbfd-in.h (_bfd_nolink_sizeof_headers): Adjust. | |
| 268 | * libcoff-in.h (coff_sizeof_headers): Adjust. | |
| 269 | * libecoff.h (_bfd_ecoff_sizeof_headers): Adjust. | |
| 270 | * mach-o.c (bfd_mach_o_sizeof_headers): Adjust. | |
| 271 | * mmo.c (mmo_sizeof_headers): Adjust. | |
| 272 | * oasys.c (oasys_sizeof_headers): Adjust. | |
| 273 | * pdp11.c (NAME (aout, sizeof_headers)): Adjust. | |
| 274 | * pef.c (bfd_pef_sizeof_headers): Adjust. | |
| 275 | * ppcboot.c (ppcboot_sizeof_headers): Adjust. | |
| 276 | * som.c (som_sizeof_headers): Adjust. | |
| 277 | * srec.c (srec_sizeof_headers): Adjust. | |
| 278 | * tekhex.c (tekhex_sizeof_headers): Adjust. | |
| 279 | * versados.c (versados_sizeof_headers): Adjust. | |
| 280 | * vms.c (vms_sizeof_headers): Adjust. | |
| 281 | * xcoff-target.h (_bfd_xcoff_sizeof_headers): Adjust. | |
| 282 | * xsym.c (bfd_sym_sizeof_headers): Adjust. | |
| 283 | * xsym.h (bfd_sym_sizeof_headers): Adjust. | |
| 284 | * bfd-in2.h: Regenerate. | |
| 285 | * libbfd.h: Regenerate. | |
| 286 | * libcoff.h: Regenerate. | |
| 287 | ||
| 4962c51a MS |
288 | 2006-06-15 Mark Shinwell <shinwell@codesourcery.com> |
| 289 | ||
| 290 | * bfd-in2.h: Regenerate. | |
| 291 | * elf32-arm.c (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0, | |
| 292 | R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1, R_ARM_ALU_PC_G2, | |
| 293 | R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2, R_ARM_LDRS_PC_G0, | |
| 294 | R_ARM_LDRS_PC_G1, R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0, | |
| 295 | R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2, R_ARM_ALU_SB_G0_NC, | |
| 296 | R_ARM_ALU_SB_G0, R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1, | |
| 297 | R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1, | |
| 298 | R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0, R_ARM_LDRS_SB_G1, | |
| 299 | R_ARM_LDRS_SB_G2, R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1, | |
| 300 | R_ARM_LDC_SB_G2): New relocation types. | |
| 301 | (R_ARM_PC13): Rename to AAELF name R_ARM_LDR_PC_G0 and | |
| 302 | adjust HOWTO entry to be consistent with R_ARM_LDR_PC_G1 | |
| 303 | and friends. | |
| 304 | (elf32_arm_howto_table_3): Delete; contents merged into | |
| 305 | elf32_arm_howto_table_2. | |
| 306 | (elf32_arm_howto_from_type): Adjust correspondingly. | |
| 307 | (elf32_arm_reloc_map): Extend with the above relocations. | |
| 308 | (calculate_group_reloc_mask): New function. | |
| 309 | (identify_add_or_sub): New function. | |
| 310 | (elf32_arm_final_link_relocate): Support for the above | |
| 311 | relocations. | |
| 312 | * reloc.c: Add enumeration entries for BFD_RELOC_ARM_... | |
| 313 | codes to correspond to the above relocations. | |
| 314 | ||
| cc3e26be RS |
315 | 2006-06-14 Richard Sandiford <richard@codesourcery.com> |
| 316 | ||
| 317 | * elf32-m68k.c (elf_m68k_plt_info): New structure. | |
| 318 | (elf_m68k_plt0_entry): Add R_68K_PC32-style in-place addends. | |
| 319 | (elf_m68k_plt_entry): Likewise. | |
| 320 | (elf_m68k_plt_info): New table. | |
| 321 | (CFV4E_PLT_ENTRY_SIZE): Rename to... | |
| 322 | (ISAB_PLT_ENTRY_SIZE): ...this. | |
| 323 | (CFV4E_FLAG): Delete. | |
| 324 | (elf_cfv4e_plt0_entry): Rename to... | |
| 325 | (elf_isab_plt0_entry): ...this. Adjust comments. Use (-6,%pc,%d0) | |
| 326 | for the second instruction too. | |
| 327 | (elf_cfv4e_plt_entry): Rename to... | |
| 328 | (elf_isab_plt_entry): ...this. Adjust comments and use (-6,%pc,%d0). | |
| 329 | (elf_isab_plt_info): New table. | |
| 330 | (CPU32_FLAG): Delete. | |
| 331 | (PLT_CPU32_ENTRY_SIZE): Rename to... | |
| 332 | (CPU32_PLT_ENTRY_SIZE): ...this. | |
| 333 | (elf_cpu32_plt0_entry): Update bounds accordingly. Add R_68K_PC32- | |
| 334 | style in-place addends. | |
| 335 | (elf_cpu32_plt_entry): Likewise. | |
| 336 | (elf_cpu32_plt_info): New table. | |
| 337 | (elf_m68k_link_hash_table): Add a plt_info field. | |
| 338 | (elf_m68k_link_hash_table_create): Initialize it. | |
| 339 | (elf_m68k_get_plt_info): New function. | |
| 340 | (elf_m68k_always_size_sections): Likewise. | |
| 341 | (elf_m68k_adjust_dynamic_symbol): Use the plt_info hash table field. | |
| 342 | (elf_m68k_install_pc32): New function. | |
| 343 | (elf_m68k_finish_dynamic_symbol): Factor code using plt_info and | |
| 344 | elf_m68k_install_pc32. | |
| 345 | (elf_m68k_finish_dynamic_sections): Likewise. | |
| 346 | (elf_m68k_plt_sym_val): Use elf_m68k_get_plt_info. | |
| 347 | (elf_backend_always_size_sections): Define. | |
| 348 | ||
| 4f87808c AM |
349 | 2006-06-14 Alan Modra <amodra@bigpond.net.au> |
| 350 | ||
| 351 | * elflink.c (elf_link_add_object_symbols): Save and restore | |
| 352 | struct bfd_hash_table table, size and count fields for | |
| 353 | as-needed libs. | |
| 354 | ||
| 7fd91fe0 TS |
355 | 2006-06-12 Thiemo Seufer <ths@mips.com> |
| 356 | ||
| 357 | * elf32-mips.c: Expand comment about ABI-mandated pagesize values. | |
| 358 | (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): define in a more obvious way. | |
| 359 | * elf64-mips.c, elfn32-mips.c (ELF_MAXPAGESIZE): Fix value for IRIX6. | |
| 360 | Delete old comments. | |
| 361 | (ELF_COMMONPAGESIZE): Define in a more obvious way. | |
| 362 | ||
| d07676f8 NC |
363 | 2006-06-12 Nick Clifton <nickc@redhat.com> |
| 364 | ||
| 365 | PR binutils/2735 | |
| 366 | * elflink.c (elf_link_add_object_symbols): Fix the warning message | |
| 367 | about mismatched alignments to allow for the case where the common | |
| 368 | alignment has been deduced from the section alignment. | |
| 369 | * bfd.c (_bfd_default_error_handler): Update comment to explain | |
| 370 | why bfd and asection varargs are out of order. Explicitly catch | |
| 371 | and abort on NULL bfd and asection arguments. | |
| 372 | ||
| 5108fc1b RS |
373 | 2006-06-11 Richard Sandiford <richard@codesourcery.com> |
| 374 | Thiemo Seufer <ths@mips.com> | |
| 375 | ||
| 376 | * elfxx-mips.c (mips_elf_link_hash_table): Add function_stub_size. | |
| 377 | (STUB_ORI): New macro. | |
| 378 | (STUB_LI16U): Fix formatting. | |
| 379 | (MIPS_FUNCTION_STUB_SIZE): Delete. | |
| 380 | (MIPS_FUNCTION_STUB_MAX_SIZE): Likewise. | |
| 381 | (MIPS_FUNCTION_STUB_NORMAL_SIZE): New macro. | |
| 382 | (MIPS_FUNCTION_STUB_BIG_SIZE): Likewise. | |
| 383 | (_bfd_mips_elf_adjust_dynamic_symbol): Use htab->function_stub_size | |
| 384 | instead of MIPS_FUNCTION_STUB_SIZE. | |
| 385 | (count_section_dynsyms): New function, split out from | |
| 386 | _bfd_mips_elf_final_link. | |
| 387 | (_bfd_mips_elf_always_size_sections): Get a worst-case estimate | |
| 388 | of the number of dynamic symbols needed and use it to set up | |
| 389 | function_stub_size. Use function_stub_size rather than | |
| 390 | MIPS_FUNCTION_STUB_SIZE to determine the size of the stub section. | |
| 391 | Use 16-byte stubs for 0x10000 dynamic symbols. | |
| 392 | (_bfd_mips_elf_size_dynamic_sections): Use htab->function_stub_size | |
| 393 | instead of MIPS_FUNCTION_STUB_SIZE. Fix formatting. | |
| 394 | (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Change the | |
| 395 | size of the stub buffer from MIPS_FUNCTION_STUB_MAX_SIZE to | |
| 396 | MIPS_FUNCTION_STUB_BIG_SIZE. Tweak the check for unhandled dynindxes. | |
| 397 | Use MIPS_FUNCTION_STUB_BIG_SIZE rather than a hard-coded 20. | |
| 398 | Use STUB_ORI rather than STUB_LI16U for big stubs. | |
| 399 | (_bfd_mips_elf_link_hash_table_create): Initialize function_stub_size. | |
| 400 | (_bfd_mips_elf_final_link): Use count_section_dynsyms. | |
| 401 | ||
| f38c2df5 TS |
402 | 2006-06-09 David Ung <davidu@mips.com> |
| 403 | ||
| 404 | * bfd/elfxx-mips.c (mips_elf_calculate_relocation): Fix mode for stub | |
| 405 | calling relocations. | |
| 406 | ||
| 3d6746ca DD |
407 | 2006-06-08 David Daney <ddaney@avtrex.com> |
| 408 | ||
| 409 | * elfxx-mips.c (STUB_LI16): Removed. | |
| 410 | (STUB_LUI): New macro. | |
| 411 | (STUB_LI16U): Ditto. | |
| 412 | (STUB_LI16S): Ditto. | |
| 413 | (MIPS_FUNCTION_STUB_SIZE): Rewrote to take info parameter. | |
| 414 | (_bfd_mips_elf_adjust_dynamic_symbol): Pass info parameter to | |
| 415 | MIPS_FUNCTION_STUB_SIZE. | |
| 416 | (_bfd_mips_elf_always_size_sections): Ditto. | |
| 417 | (_bfd_mips_elf_size_dynamic_sections): Ditto. | |
| 418 | (_bfd_mips_elf_finish_dynamic_sections): Ditto. | |
| 419 | (_bfd_mips_elf_finish_dynamic_symbol): Rewrote stub generation | |
| 420 | to allow larger symbol table indexes. | |
| 421 | ||
| 6648b7cf JM |
422 | 2006-06-07 Joseph S. Myers <joseph@codesourcery.com> |
| 423 | ||
| 424 | * po/Make-in (pdf, ps): New dummy targets. | |
| 425 | ||
| d3fd4074 AM |
426 | 2006-06-06 Alan Modra <amodra@bigpond.net.au> |
| 427 | ||
| 0bef4ce5 AM |
428 | * hash.c (bfd_hash_lookup): Correct stray line. |
| 429 | ||
| d3fd4074 AM |
430 | * elf.c (_bfd_elf_init_private_section_data): Comment typo. |
| 431 | (elfcore_grok_nto_status): Use long instead of pid_t. | |
| 432 | (elfcore_grok_nto_regs, elfcore_grok_nto_note): Likewise. | |
| 433 | ||
| 4cfe2c59 DJ |
434 | 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com> |
| 435 | ||
| 436 | * po/Make-in (top_builddir): Define. | |
| 437 | ||
| 7ff1a5b5 AM |
438 | 2006-06-05 Alan Modra <amodra@bigpond.net.au> |
| 439 | ||
| 440 | * Makefile.am: Run "make dep-am". | |
| 441 | * Makefile.in: Regenerate. | |
| 442 | * config.in: Regenerate. | |
| 443 | ||
| f0b5bb34 AM |
444 | 2006-06-02 Alan Modra <amodra@bigpond.net.au> |
| 445 | H.J. Lu <hongjiu.lu@intel.com> | |
| 446 | ||
| 447 | PR ld/2723 | |
| 448 | * elflink.c (bfd_elf_final_link): Don't output section symbols | |
| 449 | for special ELF sections. | |
| 450 | ||
| 117ed4f8 AM |
451 | 2006-06-01 Alan Modra <amodra@bigpond.net.au> |
| 452 | ||
| 453 | * stabs.c (_bfd_link_section_stabs): Use bfd_make_section*_with_flags | |
| 454 | instead of bfd_make_section*. | |
| 455 | * aix386-core.c: Likewise. | |
| 456 | * aix5ppc-core.c: Likewise. | |
| 457 | * aout-adobe.c: Likewise. | |
| 458 | * aoutf1.h: Likewise. | |
| 459 | * binary.c: Likewise. | |
| 460 | * cisco-core.c: Likewise. | |
| 461 | * coff-arm.c: Likewise. | |
| 462 | * coff-h8300.c: Likewise. | |
| 463 | * elf.c: Likewise. | |
| 464 | * elf32-bfin.c: Likewise. | |
| 465 | * elf32-m32c.c: Likewise. | |
| 466 | * hppabsd-core.c: Likewise. | |
| 467 | * hpux-core.c: Likewise. | |
| 468 | * i386linux.c: Likewise. | |
| 469 | * ieee.c: Likewise. | |
| 470 | * ihex.c: Likewise. | |
| 471 | * irix-core.c: Likewise. | |
| 472 | * lynx-core.c: Likewise. | |
| 473 | * m68klinux.c: Likewise. | |
| 474 | * mach-o.c: Likewise. | |
| 475 | * netbsd-core.c: Likewise. | |
| 476 | * nlmcode.h: Likewise. | |
| 477 | * opncls.c: Likewise. | |
| 478 | * osf-core.c: Likewise. | |
| 479 | * peXXigen.c: Likewise. | |
| 480 | * ppcboot.c: Likewise. | |
| 481 | * ptrace-core.c: Likewise. | |
| 482 | * rs6000-core.c: Likewise. | |
| 483 | * sco5-core.c: Likewise. | |
| 484 | * sparclinux.c: Likewise. | |
| 485 | * srec.c: Likewise. | |
| 486 | * sunos.c: Likewise. | |
| 487 | * trad-core.c: Likewise. | |
| 488 | * xcofflink.c: Likewise. | |
| 489 | * xsym.c: Likewise. | |
| 490 | ||
| 20e95c23 DJ |
491 | 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
| 492 | ||
| 493 | * Makefile.am (INCLUDES): Use @INCINTL@. | |
| 494 | * acinclude.m4: Include new gettext macros. | |
| 495 | * configure.in: Use ZW_GNU_GETTEXT_SISTER_DIR and AM_PO_SUBDIRS. | |
| 496 | Manually substitute POFILES and GMOFILES. | |
| 497 | * Makefile.in, aclocal.m4, configure, doc/Makefile.in: Regenerated. | |
| 498 | ||
| 24718e3b L |
499 | 2006-05-30 H.J. Lu <hongjiu.lu@intel.com> |
| 500 | ||
| 501 | * bfd.c (bfd_emul_get_maxpagesize): New. | |
| 502 | (bfd_elf_set_pagesize): Likewise. | |
| 503 | (bfd_emul_set_maxpagesize): Likewise. | |
| 504 | (bfd_emul_get_commonpagesize): Likewise. | |
| 505 | (bfd_emul_set_commonpagesize): Likewise. | |
| 506 | * bfd-in2.h: Regenerated. | |
| 507 | ||
| 508 | * elf-bfd.h (elf_backend_data): Add commonpagesize. | |
| 509 | (xvec_get_elf_backend_data): New. | |
| 510 | (get_elf_backend_data): Use xvec_get_elf_backend_data. | |
| 511 | ||
| 512 | * elf32-arm.c (elf32_arm_vxworks_bed): Remove const. | |
| 513 | * elfxx-target.h (elfNN_bed): Likewise. | |
| 514 | ||
| 515 | * elf32-arm.c (ELF_COMMONPAGESIZE): Defined. | |
| 516 | * elf32-mips.c (ELF_COMMONPAGESIZE): Likewise. | |
| 517 | * elf32-ppc.c (ELF_COMMONPAGESIZE): Likewise. | |
| 518 | * elf32-sh.c (ELF_COMMONPAGESIZE): Likewise. | |
| 519 | * elf32-sh64.c (ELF_COMMONPAGESIZE): Likewise. | |
| 520 | * elf32-sparc.c (ELF_COMMONPAGESIZE): Likewise. | |
| 521 | * elf64-alpha.c (ELF_COMMONPAGESIZE): Likewise. | |
| 522 | * elf64-ppc.c (ELF_COMMONPAGESIZE): Likewise. | |
| 523 | * elf64-sparc.c (ELF_COMMONPAGESIZE): Likewise. | |
| 524 | * elf64-x86-64.c (ELF_COMMONPAGESIZE): Likewise. | |
| 525 | * elfn32-mips.c (ELF_COMMONPAGESIZE): Likewise. | |
| 526 | * elfxx-ia64.c (ELF_COMMONPAGESIZE): Likewise. | |
| 527 | ||
| 528 | * elfxx-target.h (ELF_COMMONPAGESIZE): Define if not defined. | |
| 529 | (elfNN_bed): Initialize commonpagesize with ELF_COMMONPAGESIZE. | |
| 530 | ||
| 531 | * targets.c (bfd_find_target): Support NULL abfd. | |
| 532 | ||
| eebf07fb NC |
533 | 2006-05-30 Nick Clifton <nickc@redhat.com> |
| 534 | ||
| 535 | * po/es.po: Updated Spanish translation. | |
| 536 | ||
| 3f570048 AM |
537 | 2006-05-27 Alan Modra <amodra@bigpond.net.au> |
| 538 | H.J. Lu <hongjiu.lu@intel.com> | |
| 539 | ||
| 540 | * elf.c (assign_file_positions_for_load_sections): Retrieve | |
| 541 | maxpagesize from m->p_align if it is valid. Set p_vaddr, | |
| 542 | p_paddr and p_align earlier. Revert 2006-05-19 change to p_align. | |
| 543 | (copy_elf_program_header): Copy p_align. Set p_align_valid. | |
| 544 | ||
| 2043964e L |
545 | 2006-05-26 H.J. Lu <hongjiu.lu@intel.com> |
| 546 | ||
| 547 | * elf64-x86-64.c (ELF_MINPAGESIZE): Changed to 0x1000. | |
| 548 | ||
| 549 | 2006-05-25 H.J. Lu <hongjiu.lu@intel.com> | |
| 550 | ||
| 551 | * elf64-x86-64.c (ELF_MINPAGESIZE): Set to 0x100000. | |
| 552 | ||
| f7661549 L |
553 | 2006-05-25 H.J. Lu <hongjiu.lu@intel.com> |
| 554 | ||
| 555 | * elf64-x86-64.c (ELF_MAXPAGESIZE): Updated to 0x200000. | |
| 556 | ||
| 5372391b AM |
557 | 2006-05-26 Alan Modra <amodra@bigpond.net.au> |
| 558 | ||
| 559 | * elf.c (sym_is_global): Return a bfd_boolean. | |
| 560 | (ignore_section_sym): New function. | |
| 561 | (elf_map_symbols): Use ignore_section_sym to discard some syms. | |
| 562 | (_bfd_elf_symbol_from_bfd_symbol): Ensure section belongs to | |
| 563 | bfd before using elf_section_syms. | |
| 564 | ||
| 6566b43c L |
565 | 2006-05-25 H.J. Lu <hongjiu.lu@intel.com> |
| 566 | ||
| 567 | * config.bfd: (sh-*-linux*): Treat as 64bit target. | |
| 568 | (sh*l*-*-netbsdelf*): Likewise. | |
| 569 | (sh-*-netbsdelf*): Likewise. | |
| 570 | (shl*-*-elf*): Likewise. | |
| 571 | (sh[1234]l*-*-elf*): Likewise. | |
| 572 | (sh3el*-*-elf*): Likewise. | |
| 573 | (shl*-*-kaos*): Likewise. | |
| 574 | (sh-*-elf*): Likewise. | |
| 575 | (sh[1234]*-elf*): Likewise. | |
| 576 | (sh-*-rtems*): Likewise. | |
| 577 | (sh-*-kaos*): Likewise. | |
| 578 | ||
| 314e9a4e L |
579 | 2006-05-24 H.J. Lu <hongjiu.lu@intel.com> |
| 580 | ||
| 581 | PR ld/1485 | |
| 582 | * config.bfd: Set want64 to true if 64bit bfd is used. | |
| 583 | (sh-*-linux*): Use targ64_selvecs for 64bit targets. | |
| 584 | (sh*l*-*-netbsdelf*): Likewise. | |
| 585 | (sh-*-netbsdelf*): Likewise. | |
| 586 | (shl*-*-elf*): Likewise. | |
| 587 | (sh[1234]l*-*-elf*): Likewise. | |
| 588 | (sh3el*-*-elf*): Likewise. | |
| 589 | (shl*-*-kaos*): Likewise. | |
| 590 | (sh-*-elf*): Likewise. | |
| 591 | (sh[1234]*-elf*): Likewise. | |
| 592 | (sh-*-rtems*): Likewise. | |
| 593 | (sh-*-kaos*): Likewise. | |
| 594 | ||
| 4e617b1e PB |
595 | 2006-05-24 Paul Brook <paul@codesourcery.com> |
| 596 | ||
| 597 | * elf-bfd.h (elf_backend_data): Add elf_backend_output_arch_local_syms | |
| 598 | * elf32-arm.c (output_arch_syminfo): Define. | |
| 599 | (elf32_arm_ouput_plt_map_sym, elf32_arm_output_plt_map, | |
| 600 | elf32_arm_output_arch_local_syms): New functions. | |
| 601 | (elf_backend_output_arch_local_syms): Define. | |
| 602 | * elflink.c (bfd_elf_final_link): Call | |
| 603 | elf_backend_output_arch_local_syms. | |
| 604 | * elfxx-target.h (elf_backend_output_arch_local_syms): Provide default | |
| 605 | definition. | |
| 606 | (elfNN_bed): Add elf_backend_output_arch_local_syms. | |
| 607 | ||
| 52ab56c2 PB |
608 | 2006-05-24 Paul Brook <paul@codesourcery.com> |
| 609 | ||
| 610 | * elf32-arm.c (put_arm_insn, put_thumb_insn): New functions. | |
| 611 | (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub, | |
| 612 | elf32_arm_finish_dynamic_symbol): Use them. | |
| 613 | ||
| 9b52905e NC |
614 | 2006-05-24 Carlos O'Donell <carlos@systemhalted.org> |
| 615 | Randolph Chung <tausq@debian.org> | |
| 616 | ||
| 617 | * elf-hppa.h (reloc_hppa_howto_table): Check bitfield for | |
| 618 | TPREL21L/TPREL14R relocations. Handle LTOFF_TP14R relocations. | |
| 619 | Add handling for TLS relocations. | |
| 620 | (elf_hpp_reloc_final_type): Handle TLS relocs. | |
| 621 | * elf32-hppa.c: Add authors for cleanup and TLS support. | |
| 622 | (hppa_elf_local_got_tls_type, hh_name, eh_name): Define. | |
| 623 | (elf32_hppa_link_hash_entry): Add tls_type. | |
| 624 | (elf32_hppa_link_hash_table): Add tld_ldm_got. | |
| 625 | (hppa_link_has_newfunc): Set tls_type. | |
| 626 | (elf32_hppa_link_hash_table_create): Set tls_ldm_got refcount. | |
| 627 | (hppa_stub_name): Use hh_name macro. | |
| 628 | (elf32_hppa_copy_indirect_symbol): Copy TLS information. | |
| 629 | (elf32_hppa_check_relocs): Call elf32_hppa_optimized_tls_reloc. | |
| 630 | Handle TLS relocs. | |
| 631 | (elf32_hppa_gc_sweep_hook): Likewise. | |
| 632 | (allocate_dynrelocs): Handle TLS relocs. | |
| 633 | (elf32_hppa_size_dynamic_sections): Count space required by TLS | |
| 634 | relocs. Use hh_name macro. | |
| 635 | (dtpoff_base): New function. | |
| 636 | (tpoff): Likewise. | |
| 637 | (elf32_hppa_optimized_tls_reloc): Likewise. | |
| 638 | (final_link_relocate): Handle TLS relocs. | |
| 639 | (elf32_hppa_relocate_section): Handle TLS relocs. Use eh_name | |
| 640 | and hh_name macros. | |
| 641 | (elf32_hppa_finish_dynamic_symbol): Setup TLS got entries. Use | |
| 642 | hh_name and eh_name macros. | |
| 643 | (elf32_hppa_reloc_type_clas): Handle TLS relocs. | |
| 644 | ||
| 28c9d252 NC |
645 | 2006-05-24 Bjoern Haase <bjoern.m.haase@web.de> |
| 646 | ||
| 647 | * archures.c: Add bfd_mach_avr6. | |
| 648 | * cpu-avr.c: Likewise. | |
| 649 | * reloc.c (BFD_RELOC_AVR_LO8_LDI_GS, BFD_RELOC_AVR_HI8_LDI_GS): | |
| 650 | New relocations. | |
| 651 | * libbfd.h: Regenerate. | |
| 652 | * bfd-in2.h:Regenerate. | |
| 653 | * elf32-avr.h: New file. Protoypes for functions accessed from ld. | |
| 654 | * elf32-avr.c: Add elf32-avr.h to include list. | |
| 655 | (elf32_avr_stub_hash_entry): New function. | |
| 656 | (elf32_avr_link_hash_table): New struct. | |
| 657 | (avr_link_hash_table): Likewise. | |
| 658 | (avr_stub_hash_entry): Likewise. | |
| 659 | (avr_stub_hash_lookup): New function. | |
| 660 | (stub_hash_newfunc): New function. | |
| 661 | (elf32_avr_link_hash_table_create): New function. | |
| 662 | (elf32_avr_link_hash_table_free): New function. | |
| 663 | (avr_get_stub_addr): New function. | |
| 664 | (debug_relax, debug_stubs): Add new global variables controlling | |
| 665 | debugging printout to stdout. | |
| 666 | (avr_pc_wrap_around): Change the type to bfd_vma. | |
| 667 | (avr_replace_call_ret_sequences): Add a new variable controling | |
| 668 | linkrelax optimizations. | |
| 669 | (avr_stub_is_required_for_16_bit_reloc): New function. | |
| 670 | (avr_final_link_relocate): | |
| 671 | Add linker hash table to parameter list. Use stub addr. if necessary. | |
| 672 | (elf32_avr_relocate_section): | |
| 673 | Add linker hashtable to parameter list of avr_final_link_relocate. | |
| 674 | (bfd_elf_avr_final_write_processing): Add support for bfd_mach_avr6. | |
| 675 | (elf32_avr_object_p): Add support for E_AVR_MACH_AVR6. | |
| 676 | (elf32_avr_relax_delete_bytes): | |
| 677 | Iterate over all sections of a bfd when adjusting relocs addends. | |
| 678 | (elf32_avr_relax_section): | |
| 679 | Evaluate avr_replace_call_ret_sequences and recalculate the size of | |
| 680 | stub section. | |
| 681 | (avr_stub_name): New function. | |
| 682 | (avr_get_stub_entry): New function. | |
| 683 | (avr_add_stub): New function. | |
| 684 | (avr_build_one_stub): New function. | |
| 685 | (avr_size_one_stub): New function. | |
| 686 | (elf32_avr_setup_params): New function. | |
| 687 | (elf32_avr_setup_section_lists): New function. | |
| 688 | (get_local_syms): New function. | |
| 689 | (elf32_avr_size_stubs): New function. | |
| 690 | (bfd_elf32_bfd_link_hash_table_create): New function. | |
| 691 | (bfd_elf32_bfd_link_hash_table_free): New function. | |
| 692 | ||
| a34a056a L |
693 | 2006-05-23 H.J. Lu <hongjiu.lu@intel.com> |
| 694 | ||
| 695 | PR ld/2655 | |
| 696 | PR ld/2657 | |
| 697 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Properly | |
| 698 | update CIE/FDE length. Don't pad to the section alignment. | |
| 699 | ||
| 8aafe8b4 JZ |
700 | 2006-05-23 Jie Zhang <jie.zhang@analog.com> |
| 701 | ||
| 702 | * elf32-bfin.c (bfinfdpic_relocate_section): Clear reloc for | |
| 703 | deteted entries in .eh_frame section. | |
| 704 | ||
| 5592d7ec JZ |
705 | 2006-05-23 Jie Zhang <jie.zhang@analog.com> |
| 706 | ||
| 707 | * elf32-bfin.c (bfin_check_relocs): Use __GLOBAL_OFFSET_TABLE_ | |
| 708 | instead of _GLOBAL_OFFSET_TABLE_. | |
| 709 | (bfin_relocate_section): Ditto. | |
| 710 | (_bfin_create_got_section): Ditto. | |
| 711 | (elf32_bfinfdpic_create_dynamic_sections): Use | |
| 712 | __PROCEDURE_LINKAGE_TABLE_ instead of _PROCEDURE_LINKAGE_TABLE_. | |
| 713 | (bfin_finish_dynamic_symbol): Use __DYNAMIC instead of _DYNAMIC. | |
| 714 | ||
| 4d35a0aa AM |
715 | 2006-05-23 Alan Modra <amodra@bigpond.net.au> |
| 716 | ||
| 717 | * elf64-ppc.c (compare_symbols): Prefer strong dynamic global | |
| 718 | function syms over other syms. | |
| 719 | ||
| 943284cc DJ |
720 | 2006-05-22 Daniel Jacobowitz <dan@codesourcery.com> |
| 721 | ||
| 722 | * elflink.c (_bfd_elf_add_dynamic_entry): Remove DT_TEXTREL | |
| 723 | check. | |
| 724 | (bfd_elf_final_link): Add a late DT_TEXTREL check. | |
| 725 | * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): Define. | |
| 726 | (mips_elf_create_dynamic_relocation): Set DF_TEXTREL. | |
| 727 | (_bfd_mips_elf_check_relocs): Delete MIPS_READONLY_SECTION. | |
| 728 | Use MIPS_ELF_READONLY_SECTION. | |
| 729 | (_bfd_mips_elf_size_dynamic_sections): Clear DF_TEXTREL after | |
| 730 | creating DT_TEXTREL. | |
| 731 | (_bfd_mips_elf_finish_dynamic_sections): Clear textrel markers | |
| 732 | if no text relocations were generated. | |
| 733 | ||
| 4d345610 L |
734 | 2006-05-19 H.J. Lu <hongjiu.lu@intel.com> |
| 735 | ||
| 736 | * elfxx-ia64.c (ELF_MAXPAGESIZE): Fix a typo in comment. | |
| 737 | ||
| 1ea63fd2 AM |
738 | 2006-05-19 Alan Modra <amodra@bigpond.net.au> |
| 739 | ||
| 740 | * elf.c (elf_fake_sections): Formatting. | |
| 741 | (assign_file_positions_for_load_sections): Only add SEC_ALLOC | |
| 742 | sections to p_memsz. Remove hack for PT_NOTE sections. Allow | |
| 743 | section alignment to increase p_align for PT_LOAD. | |
| 744 | (assign_file_positions_for_non_load_sections): Remove ARM BPABI | |
| 745 | hack for PT_DYNAMIC. Instead, set p_filesz for all segments | |
| 746 | other than PT_LOAD, and PT_NOTE in core. | |
| 747 | ||
| f3520d2f AM |
748 | 2006-05-17 Alan Modra <amodra@bigpond.net.au> |
| 749 | ||
| 750 | * elf.c (assign_file_positions_for_segments): Split into.. | |
| 751 | (assign_file_positions_for_load_sections): ..this, and.. | |
| 752 | (assign_file_positions_for_non_load_sections): ..this new function,.. | |
| 753 | (assign_file_positions_except_relocs): ..writing program headers here. | |
| 754 | ||
| dea5f36a AM |
755 | 2006-05-17 Alan Modra <amodra@bigpond.net.au> |
| 756 | ||
| 757 | * elflink.c (elf_gc_sweep): Don't specially keep non-alloc, | |
| 758 | non-load sections if they have relocs. | |
| 759 | ||
| b0796911 PB |
760 | 2006-05-15 Paul Brook <paul@codesourcery.com> |
| 761 | ||
| 762 | * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename ... | |
| 763 | (bfd_is_arm_special_symbol_name): ... to this. Add type argument. | |
| 764 | Check symbol name is of specified type. | |
| 765 | * elf32-arm.c (elf32_arm_is_target_special_symbol, | |
| 766 | arm_elf_find_function, elf32_arm_output_symbol_hook): Use | |
| 767 | bfd_is_arm_special_symbol_name. | |
| 768 | * bfd-in.h (BFD_ARM_SPECIAL_SYM_TYPE_MAP, | |
| 769 | BFD_ARM_SPECIAL_SYM_TYPE_TAG, BFD_ARM_SPECIAL_SYM_TYPE_OTHER, | |
| 770 | BFD_ARM_SPECIAL_SYM_TYPE_ANY): Define. | |
| 771 | (bfd_is_arm_mapping_symbol_name): Remove prototype. | |
| 772 | (bfd_is_arm_special_symbol_name): Add prototype. | |
| 773 | * bfd-in2.h: Regenerate. | |
| 774 | ||
| 64b607e6 BW |
775 | 2006-05-15 David Heine <dlheine@tensilica.com> |
| 776 | Bob Wilson <bob.wilson@acm.org> | |
| 777 | ||
| 778 | * elf32-xtensa.c (check_loop_aligned): Fix reversed check for | |
| 779 | undefined opcode. Clean up assertions. | |
| 780 | (narrow_instruction, widen_instruction): Remove "do_it" parameters. | |
| 781 | Factor most of the code into separate functions.... | |
| 782 | (can_narrow_instruction, can_widen_instruction): New. | |
| 783 | (prev_instr_is_a_loop): New. | |
| 784 | (compute_ebb_proposed_actions): Combine error handling code for | |
| 785 | decode errors. Replace call to insn_decode_len with inline code. | |
| 786 | Use can_narrow_instruction and can_widen_instruction. Handle errors | |
| 787 | from call to xtensa_opcode_is_loop. | |
| 788 | (relax_section): Adjust calls to narrow_instruction and | |
| 789 | widen_instruction. | |
| 790 | ||
| 7de713b9 AM |
791 | 2006-05-15 Alan Modra <amodra@bigpond.net.au> |
| 792 | ||
| 793 | PR 2658 | |
| 794 | * elf32-ppc.c (ppc_elf_relax_section): Don't segfault on non-pic | |
| 795 | -shared link. | |
| 796 | ||
| 83180ade L |
797 | 2006-05-11 Michael Matz <matz@suse.de> |
| 798 | ||
| 799 | * elflink.c (match_group_member): Correctly iterate group | |
| 800 | members. | |
| 801 | ||
| b6895b4f PB |
802 | 2006-05-11 Paul Brook <paul@codesourcery.com> |
| 803 | ||
| 804 | * elf32-arm.c (elf32_arm_reloc_map): Add MOVW and MOVT relocs. | |
| 805 | (elf32_arm_final_link_relocate): Handle MOVW and MOVT relocs. | |
| 806 | (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto. | |
| 807 | * reloc.c: Ditto. | |
| 808 | * bfd-in2.h: Regenerate. | |
| 809 | * libbfd.h: Regenerate. | |
| 810 | * libcoff.h: Regenerate. | |
| 811 | ||
| 8b95791f AM |
812 | 2006-05-11 Mike Bland <mbland@google.com> |
| 813 | ||
| 814 | * elf.c (_bfd_elf_init_private_section_data): Don't change | |
| 815 | section type if already set. | |
| 816 | ||
| 5e1b4a6d NC |
817 | 2006-05-10 Nick Clifton <nickc@redhat.com> |
| 818 | ||
| 819 | PR ld/2607 | |
| 820 | * elfcode.h (valid_section_index_p): New function: Checks for a | |
| 821 | valid section index. Allows indicies in the range SHN_LOPROC to | |
| 822 | SHN_HIOS. | |
| 823 | (elf_object_p): Use valid_section_index_p. | |
| 824 | ||
| 53baae48 NC |
825 | 2006-05-11 Pedro Alves <pedro_alves@portugalmail.pt> |
| 826 | ||
| 827 | * coff-arm.c (ARM_26D, ARM_32, ARM_RVA_32, ARM_SECTION, | |
| 828 | ARM_SECREL): Mark WinCE versions of these relocs as partial | |
| 829 | inplace. | |
| 830 | (coff_arm_relocate_section): Adjust addend for WinCE. | |
| 831 | ||
| 69d54b1b AM |
832 | 2006-05-10 Alan Modra <amodra@bigpond.net.au> |
| 833 | ||
| 834 | PR 2342 | |
| 835 | * elflink.c (_bfd_elf_default_action_discarded): Revert 2006-02-16. | |
| 836 | ||
| 337ff0a5 NC |
837 | 2006-05-09 Nick Clifton <nickc@redhat.com> |
| 838 | ||
| 839 | * coffcode.h (coff_write_relocs): Produce an error message if a an | |
| 840 | out-of-range symbol index is detected in a reloc. | |
| 841 | ||
| e4d4d200 BE |
842 | 2006-05-09 Ben Elliston <bje@au.ibm.com> |
| 843 | ||
| 844 | * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Remove unused | |
| 845 | local variable `dynobj'. | |
| 846 | ||
| 73160847 NC |
847 | 2006-05-05 Bjoern Haase <bjoern.m.haase@web.de> |
| 848 | ||
| 336e5de1 | 849 | * elf32-avr.c (elf32_avr_relax_delete_bytes): Iterate over all |
| 73160847 NC |
850 | of the bfd's sections for the reloc-addend adjustments. |
| 851 | ||
| 77df2968 MS |
852 | 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 853 | ||
| 854 | * elf32-s390.c (invalid_tls_insn): Call bfd_set_error. | |
| 855 | (elf_s390_relocate_section): Add code to do the GD->LE and | |
| 856 | LD->LE TLS linker optimizations if a brasl instruction is used | |
| 857 | for the __tls_get_offset function call. | |
| 858 | * elf64-s390.c (invalid_tls_insn): Call bfd_set_error. | |
| 859 | ||
| 30038c59 AM |
860 | 2006-05-05 Alan Modra <amodra@bigpond.net.au> |
| 861 | ||
| 862 | * elf64-ppc.c (ppc64_elf_tls_optimize): Only optimize | |
| 863 | R_PPC64_TPREL64 and R_PPC64_DTPMOD64 relocs when they are in | |
| 864 | the .toc and referenced by a TLS code sequence. | |
| 865 | (ppc64_elf_edit_toc): Cater for the unlikely situation that | |
| 866 | .toc is the first section in a file. | |
| 867 | ||
| ff8b75c7 AS |
868 | 2006-05-04 Andreas Schwab <schwab@suse.de> |
| 869 | ||
| 870 | * aoutf1.h (struct external_sparc_core): Declare c_regs as struct | |
| 871 | regs instead of an array of int. | |
| 872 | (struct external_solaris_bcp_core): Likewise. | |
| 873 | (swapcore_sun3): Use offsetof instead of computing the offset | |
| 874 | manually. | |
| 875 | (swapcore_sparc): Likewise. Simplify reference to c_regs. | |
| 876 | (swapcore_solaris_bcp): Likewise. | |
| 877 | ||
| 003b8e1d DJ |
878 | 2006-05-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 879 | ||
| 880 | * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Adjust handling | |
| 881 | for missing GOTs. | |
| 882 | ||
| efacb0fb DJ |
883 | 2006-05-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 884 | ||
| 27106ff0 | 885 | * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Accept more |
| efacb0fb DJ |
886 | mapping symbols. |
| 887 | ||
| 9578239d BE |
888 | 2006-05-04 Ben Elliston <bje@au.ibm.com> |
| 889 | ||
| 890 | * coff-or32.c (bfd_section_from_shdr): Remove unused local | |
| 891 | variable `ptr'. | |
| 892 | * cofflink.c (process_embedded_commands): Remove unused local | |
| 893 | variables `had_read' and `had_shared'. | |
| 894 | * ecofflink.c (bfd_ecoff_debug_accumulate): Remove unused local | |
| 895 | variable `fdr_adr'. | |
| 896 | * ihex.c (ihex_read_section): Remove unused local variable `addr'. | |
| 897 | ||
| f592407e AM |
898 | 2006-05-03 Alan Modra <amodra@bigpond.net.au> |
| 899 | ||
| 900 | * libbfd-in.h (_bfd_generic_new_section_hook): Declare. | |
| 901 | * section.c (bfd_abs_symbol, bfd_com_symbol): Delete. | |
| 902 | (bfd_und_symbol, bfd_ind_symbol): Delete. | |
| 903 | (BFD_FAKE_SECTION): Remove SYM_PTR param, set symbol_ptr_ptr to | |
| 904 | &SEC.symbol. | |
| 905 | (STD_SECTION): Adjust. | |
| 906 | (_bfd_generic_new_section_hook): New function, extracted from.. | |
| 907 | (bfd_section_init): ..here. | |
| 908 | (bfd_make_section_old_way): Call new_section_hook for abs, com, | |
| 909 | und and ind sections. | |
| 910 | * elf.c (_bfd_elf_large_com_section): Adjust. | |
| 911 | * aoutx.h (new_section_hook): Call _bfd_generic_new_section_hook. | |
| 912 | * pdp11.c (new_section_hook): Likewise. | |
| 913 | * coffcode.h (coff_new_section_hook): Likewise. | |
| 914 | * ecoff.c (_bfd_ecoff_new_section_hook): Likewise. | |
| 915 | * elf.c (_bfd_elf_new_section_hook): Likewise. | |
| 916 | * vms.c (vms_new_section_hook): Likwise. | |
| 917 | * elf32-arm.c (elf32_arm_new_section_hook): Check used_by_bfd isn't | |
| 918 | already set. | |
| 919 | * elf32-sh64.c (sh64_elf_new_section_hook): Likewise. | |
| 920 | * elf32-xtensa.c (elf_xtensa_new_section_hook): Likewise. | |
| 921 | * elf64-mmix.c (mmix_elf_new_section_hook): Likewise. | |
| 922 | * elf64-ppc.c (ppc64_elf_new_section_hook): Likewise. | |
| 923 | * elfxx-mips.c (_bfd_mips_elf_new_section_hook): Likewise. | |
| 924 | * elfxx-sparc.c (_bfd_sparc_elf_new_section_hook): Likewise. | |
| 925 | * ieee.c (ieee_new_section_hook): Likewise. Call | |
| 926 | _bfd_generic_new_section_hook too. | |
| 927 | * mmo.c (mmo_new_section_hook): Likewise. | |
| 928 | * oasys.c (oasys_new_section_hook): Likewise. | |
| 929 | * som.c (som_new_section_hook): Likewise. | |
| 930 | * coff-w65.c (reloc_processing): Don't use bfd_abs_symbol. | |
| 931 | * bfd-in2.h: Regenerate. | |
| 932 | * libbfd.h: Regenerate. | |
| 933 | ||
| bd75c995 AM |
934 | 2006-05-03 Alan Modra <amodra@bigpond.net.au> |
| 935 | ||
| 936 | * hash.c (DEFAULT_SIZE): Revert last change. | |
| 937 | (higher_prime_number): Correct test for no larger prime. Don't | |
| 938 | abort on error, instead return 0. Depopulate primes[]. | |
| 939 | (bfd_hash_lookup): If we overflow size, refuse to grow table. | |
| 940 | ||
| a8bc6c78 PB |
941 | 2006-05-02 Paul Brook <paul@codesourcery.com> |
| 942 | ||
| 943 | * elf32-arm.c (elf32_arm_final_link_relocate): Set thumb funciton bit | |
| 944 | for R_ARM_REL32. | |
| 945 | ||
| b48c61bc BE |
946 | 2006-05-02 Ben Elliston <bje@au.ibm.com> |
| 947 | ||
| 948 | * archive.c (bfd_generic_archive_p): Remove unused local variable | |
| 949 | `fail'. | |
| 950 | * dwarf2.c (decode_line_info): Remove unused local variable | |
| 951 | `basic_block'. | |
| e4d4d200 BE |
952 | * elfcode.h (elf_slurp_reloc_table_from_section): Remove unused |
| 953 | local variable `s'. | |
| b48c61bc BE |
954 | * tekhex.c (tekhex_write_object_contents): Remove unused local |
| 955 | variable `bytes_written'. | |
| 956 | * aout-ns32k.c (MY_swap_std_reloc_out): Remove unused local | |
| 957 | variable `r_addend'. | |
| 958 | * elf32-dlx.c (dlx_rtype_to_howto): Remove breaks after returns. | |
| 959 | * elfxx-mips.c (_bfd_elf_mips_mach): Remove breaks after returns. | |
| 960 | (_bfd_ns32k_relocate_contents): Remove break after return. | |
| 961 | * elf.c (bfd_section_from_shdr): Remove breaks after returns. | |
| 962 | ||
| 63f2fc30 NC |
963 | 2006-05-02 Nick Clifton <nickc@redhat.com> |
| 964 | ||
| 965 | * elf32-sh-symbian.c: Rename local define DEBUG to SYMBIAN_DEBUG | |
| 966 | in order to avoid conflicts with the global DEBUG define. | |
| 967 | ||
| e460dd0d AM |
968 | 2006-05-02 Alan Modra <amodra@bigpond.net.au> |
| 969 | ||
| 970 | * dwarf2.c: Formatting. | |
| 971 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Simplify | |
| 972 | output section check. | |
| 973 | * elf32-i370.c: Warning fixes inside #ifdef DEBUG. | |
| 974 | * elf32-m32c.c: Similarly. | |
| 975 | * elf32-ppc.c: Similarly. | |
| 976 | * elf32-v850.c: Similarly. | |
| 977 | * nlm32-sparc.c: Similarly. | |
| 978 | * elfcode.h: Similarly. | |
| 979 | (elf_symbol_flags): Delete. | |
| 980 | * elflink.c (elf_link_input_bfd): Comment typo. | |
| 981 | ||
| aa149cf7 DD |
982 | 2006-05-01 DJ Delorie <dj@redhat.com> |
| 983 | ||
| 984 | * bfd-in.h (bfd_hash_table): Add count field. | |
| 985 | * bfd-in2.h: Regenerate. | |
| 986 | * hash.c (higher_prime_number): New. | |
| 987 | (bfd_hash_table_inint_n): Init count field. | |
| 988 | (bfd_hash_lookup): Grow table as needed. | |
| 989 | ||
| 75b8939e KK |
990 | 2006-04-27 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 991 | ||
| 992 | PR binutils/2584 | |
| 993 | * tekhex.c (getvalue): Change return type to bfd_boolean and | |
| 994 | add the new parameter. Return false if the unexpected character | |
| 995 | is found. | |
| 996 | (getsym): Likewise. | |
| 997 | (first_phase): Change return type to bfd_boolean and return | |
| 998 | false if the unexpected character is found. Replace abort | |
| 999 | with returning false. | |
| 1000 | (pass_over): Change return type to bfd_boolean and the type of | |
| 1001 | the second argument to bfd_boolean (*) (bfd *, int, char *). | |
| 1002 | Return false if FUNC returns false. | |
| 1003 | (tekhex_object_p): Return NULL if pass_over fails. | |
| 1004 | ||
| f05742e6 AM |
1005 | 2006-04-27 Alan Modra <amodra@bigpond.net.au> |
| 1006 | ||
| 1007 | * coff-rs6000.c (xcoff_write_archive_contents_old): Warning fix. | |
| 1008 | ||
| e843e0f8 L |
1009 | 2006-04-26 H.J. Lu <hongjiu.lu@intel.com> |
| 1010 | ||
| 1011 | PR binutils/2593 | |
| 1012 | * elf.c (_bfd_elf_new_section_hook): Don't set section ELF type | |
| 1013 | and flags if its BFD flags have been set. | |
| 1014 | (_bfd_elf_init_private_section_data): Don't copy the output ELF | |
| 1015 | section type from input if it has been set to something | |
| 1016 | different. | |
| 1017 | ||
| b25e3d87 L |
1018 | 2006-04-25 H.J. Lu <hongjiu.lu@intel.com> |
| 1019 | ||
| 1020 | PR binutils/2467 | |
| 1021 | * elf.c (_bfd_elf_close_and_cleanup): Check elf_tdata (abfd) | |
| 1022 | is NULL first. | |
| 1023 | ||
| 1024 | * elf32-arm.c (elf32_arm_close_and_cleanup): Check if | |
| 1025 | abfd->sections is NULL. | |
| 1026 | (elf32_arm_bfd_free_cached_info): New. | |
| 1027 | (bfd_elf32_bfd_free_cached_info): Defined. | |
| 1028 | ||
| 1029 | * elfxx-target.h (bfd_elfNN_bfd_free_cached_info): Default it | |
| 1030 | to _bfd_free_cached_info. | |
| 1031 | ||
| 1032 | * libbfd-in.h (_bfd_free_cached_info): New. | |
| 1033 | * libbfd: Regenerated. | |
| 1034 | ||
| 1035 | * opncls.c (_bfd_delete_bfd): Check if abfd->memory is NULL. | |
| 1036 | (_bfd_free_cached_info): New. | |
| 1037 | ||
| 5c182d5f AM |
1038 | 2006-04-21 Alan Modra <amodra@bigpond.net.au> |
| 1039 | ||
| 1040 | * elf.c (assign_file_positions_except_relocs): Move code setting | |
| 1041 | file position of non-loaded sections.. | |
| 1042 | (assign_file_positions_for_segments): ..to here. | |
| 1043 | ||
| 3eb70a79 L |
1044 | 2006-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1045 | ||
| 1046 | PR ld/2537 | |
| 1047 | * elf.c (bfd_section_from_shdr): Allow sections reserved for | |
| 1048 | applications. Issue an error on sections we don't know how | |
| 1049 | to handle. | |
| 1050 | ||
| ec3fcc56 AM |
1051 | 2006-04-19 Alan Modra <amodra@bigpond.net.au> |
| 1052 | ||
| 1053 | * Makefile.am: Run "make dep-am". | |
| 1054 | * Makefile.in: Regenerate. | |
| 1055 | ||
| 241a6c40 AM |
1056 | 2006-04-19 Alan Modra <amodra@bigpond.net.au> |
| 1057 | ||
| 1058 | * warning.m4 (--enable-werror): Format help message. | |
| 1059 | (--enable-build-warnings): Likewise. | |
| 1060 | * configure: Regenerate. | |
| 1061 | ||
| 0b49d371 NC |
1062 | 2006-04-18 Nick Clifton <nickc@redhat.com> |
| 1063 | ||
| 1064 | PR 2257 | |
| 1065 | * elfcode.h (elf_object_p): Allow files with corrupt e_shstrndx | |
| 1066 | fields to still be handled as ELF files. | |
| 1067 | ||
| e7403566 DJ |
1068 | 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 1069 | ||
| 1070 | * po/SRC-POTFILES.in: Regenerated. | |
| 1071 | ||
| ffdc4eed DJ |
1072 | 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 1073 | ||
| 1074 | * configure.in: Update version to 2.17.50. | |
| 1075 | * configure: Regenerated. | |
| 1076 | ||
| cb337148 BW |
1077 | 2006-04-14 David Heine <dlheine@tensilica.com> |
| 1078 | ||
| 1079 | * elf32-xtensa.c (build_reloc_opcodes): New. | |
| 1080 | (compute_text_actions): Use it to decode opcodes outside inner loop. | |
| 1081 | (check_section_ebb_pcrels_fit): Add "reloc_opcodes" argument, and if | |
| 1082 | it is set, use it to get the opcodes for relocations. | |
| 1083 | (move_shared_literal): Adjust call to check_section_ebb_pcrels_fit. | |
| 1084 | ||
| cb878726 L |
1085 | 2006-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1086 | ||
| 1087 | PR ld/2513 | |
| 1088 | * elf32-i386.c (GOT_TLS_MASK): New macro for tls_type. | |
| 1089 | (GOT_TLS_IE_IE): Likewise. | |
| 1090 | (GOT_TLS_IE_GD): Likewise. | |
| 1091 | (GOT_TLS_IE_MASK): Likewise. | |
| 1092 | (elf_i386_check_relocs): For global symbols, set GOT_TLS_IE_GD | |
| 1093 | and GOT_TLS_IE_IE for R_386_TLS_GD and R_386_TLS_IE | |
| 1094 | respectively. | |
| 1095 | (allocate_dynrelocs): If both GOT_TLS_IE_IE and GOT_TLS_IE_GD | |
| 1096 | are set, treat tls_type as GOT_TLS_IE_BOTH. | |
| 1097 | (elf_i386_relocate_section): Likewise. | |
| 1098 | ||
| 235ecfbc NC |
1099 | 2006-04-07 Randolph Chung <tausq@debian.org> |
| 1100 | ||
| 1101 | * elf64-hppa.c (elf64_hppa_grok_prstatus): New function. | |
| 1102 | (elf64_hppa_grok_psinfo): Likewise. | |
| 1103 | (elf_backend_grok_pstatus, elf_backend_grok_psinfo): Define. | |
| 1104 | ||
| 35520cb7 DD |
1105 | 2006-04-06 DJ Delorie <dj@redhat.com> |
| 1106 | ||
| 1107 | * elf32-m32c.c (m32c_elf_relocate_section): Generate a symbol for | |
| 1108 | each plt entry we create. | |
| 1109 | ||
| 108a6f8e CD |
1110 | 2006-04-06 Carlos O'Donell <carlos@codesourcery.com> |
| 1111 | ||
| 1112 | * po/Make-in: Add install-html target. | |
| 1113 | * Makefile.am: Rename docdir to bfddocdir. Add datarootdir, docdir | |
| 1114 | htmldir. Add install-html and install-html-recursive targets. | |
| 1115 | * Makefile.in: Regenerate. | |
| 1116 | * configure.in: AC_SUBST for datarootdir, docdir and htmldir. | |
| 1117 | * configure: Regenerate. | |
| 1118 | ||
| fbbc3759 L |
1119 | 2006-04-06 H.J. Lu <hongjiu.lu@intel.com> |
| 1120 | ||
| 1121 | * elfxx-ia64.c (elfNN_ia64_relax_section): Skip unneeded passes | |
| 1122 | with the skip_relax_pass_0 and skip_relax_pass_1 bits in the | |
| 1123 | section structure. | |
| 1124 | ||
| 17e226a8 BS |
1125 | 2006-04-05 Bernd Schmidt <bernd.schmidt@analog.com> |
| 1126 | ||
| 1127 | * elf32-bfin.c (bfinfdpic_relocs_info_hash): Sprinkle casts to | |
| 1128 | eliminate warnings. | |
| 1129 | ||
| 396a682d L |
1130 | 2006-04-05 H.J. Lu <hongjiu.lu@intel.com> |
| 1131 | James E Wilson <wilson@specifixinc.com> | |
| 1132 | ||
| 1133 | PR ld/2442 | |
| 1134 | * elfxx-ia64.c (elfNN_ia64_dyn_sym_info): Remove next. | |
| 1135 | (elfNN_ia64_local_hash_entry): Add count, sorted_count and | |
| 1136 | size. | |
| 1137 | (elfNN_ia64_link_hash_entry): Likewise. | |
| 1138 | (elfNN_ia64_new_elf_hash_entry): Initialize count, sorted_count | |
| 1139 | and size. | |
| 1140 | (elfNN_ia64_hash_copy_indirect): Updated elfNN_ia64_dyn_sym_info | |
| 1141 | processing. | |
| 1142 | (elfNN_ia64_hash_hide_symbol): Likewise. | |
| 1143 | (elfNN_ia64_global_dyn_sym_thunk): Likewise. | |
| 1144 | (elfNN_ia64_local_dyn_sym_thunk): Likewise. | |
| 1145 | (elfNN_ia64_global_dyn_info_free): New function. | |
| 1146 | (elfNN_ia64_local_dyn_info_free): Likewise. | |
| 1147 | (elfNN_ia64_hash_table_free): Free local and global | |
| 1148 | elfNN_ia64_dyn_sym_info. | |
| 1149 | (addend_compare): New function. | |
| 1150 | (sort_dyn_sym_info): Likewise. | |
| 1151 | (get_dyn_sym_info): Updated to use binary search for addend. | |
| 1152 | (elfNN_ia64_check_relocs): Scan relocations to create dynamic | |
| 1153 | relocation arrays first. | |
| 1154 | ||
| 0781db9f BS |
1155 | 2006-04-05 Bernd Schmidt <bernd.schmidt@analog.com> |
| 1156 | ||
| 1157 | * elf32-bfin.c (_bfin_create_got_section): Don't generate a _gp | |
| 1158 | symbol. | |
| 1159 | ||
| c0d5a53d L |
1160 | 2006-04-05 H.J. Lu <hongjiu.lu@intel.com> |
| 1161 | ||
| 1162 | PR ld/2411 | |
| 1163 | * elflink.c (check_dynsym): New. | |
| 1164 | (elf_link_output_extsym): Use it. | |
| 1165 | (bfd_elf_final_link): Likewise. | |
| 1166 | ||
| 580a2b6e L |
1167 | 2006-04-05 H.J. Lu <hongjiu.lu@intel.com> |
| 1168 | ||
| 1169 | PR ld/2404 | |
| 1170 | * elflink.c (_bfd_elf_merge_symbol): Skip the default indirect | |
| 1171 | symbol from the dynamic definition with the default version if | |
| 1172 | its type and the type of existing regular definition mismatch. | |
| 1173 | ||
| 910600e9 RS |
1174 | 2006-04-05 Richard Sandiford <richard@codesourcery.com> |
| 1175 | Daniel Jacobowitz <dan@codesourcery.com> | |
| 1176 | ||
| 1177 | * config.bfd (sparc-*-vxworks*): New stanza. | |
| 1178 | * configure.in (bfd_elf32_sparc_vxworks_vec): New stanza. | |
| 1179 | (bfd_elf32_sparc_vec, bfd_elf64_sparc_vec): Add elf-vxworks.lo. | |
| 1180 | * configure: Regenerate. | |
| 1181 | * elf32-sparc.c: Include elf-vxworks.h. | |
| 1182 | (elf32_sparc_vxworks_link_hash_table_create: New. | |
| 1183 | (elf32_sparc_vxworks_final_write_processing): New. | |
| 1184 | (TARGET_BIG_SYM): Override for VxWorks. | |
| 1185 | (TARGET_BIG_NAME, ELF_MINPAGESIZE): Likewise. | |
| 1186 | (bfd_elf32_bfd_link_hash_table_create): Likewise. | |
| 1187 | (elf_backend_want_got_plt, elf_backend_plt_readonly): Likewise. | |
| 1188 | (elf_backend_got_header_size, elf_backend_add_symbol_hook): Likewise. | |
| 1189 | (elf_backend_link_output_symbol_hook): Likewise. | |
| 1190 | (elf_backend_emit_relocs): Likewise. | |
| 1191 | (elf_backend_final_write_processing, elf32_bed): Likewise. | |
| 1192 | * elfxx-sparc.c: Include libiberty.h and elf-vxworks.h. | |
| 1193 | (sparc_vxworks_exec_plt0_entry, sparc_vxworks_exec_plt_entry): New. | |
| 1194 | (sparc_vxworks_shared_plt0_entry, sparc_vxworks_shared_plt_entry): New. | |
| 1195 | (_bfd_sparc_elf_link_hash_table_create): Don't initialize | |
| 1196 | build_plt_entry here. | |
| 1197 | (create_got_section): Initialize sgotplt for VxWorks. | |
| 1198 | (_bfd_sparc_elf_create_dynamic_sections): Initialize build_plt_entry, | |
| 1199 | plt_header_size and plt_entry_size, with new VxWorks-specific settings. | |
| 1200 | Call elf_vxworks_create_dynamic_sections for VxWorks. | |
| 1201 | (allocate_dynrelocs): Use plt_header_size and plt_entry_size. | |
| 1202 | Allocate room for .got.plt and .rela.plt.unloaded entries on VxWorks. | |
| 1203 | (_bfd_sparc_elf_size_dynamic_sections): Don't allocate a nop in .plt | |
| 1204 | for VxWorks. Check for the .got.plt section. | |
| 1205 | (sparc_vxworks_build_plt_entry): New function. | |
| 1206 | (_bfd_sparc_elf_finish_dynamic_symbol): Add handling of VxWorks PLTs. | |
| 1207 | Don't make _GLOBAL_OFFSET_TABLE_ and _PROCEDURE_LINKAGE_TABLE_ | |
| 1208 | absolute on VxWorks. | |
| 1209 | (sparc32_finish_dyn): Add special handling for DT_RELASZ | |
| 1210 | and DT_PLTGOT on VxWorks. | |
| 1211 | (sparc_vxworks_finish_exec_plt): New. | |
| 1212 | (sparc_vxworks_finish_shared_plt): New. | |
| 1213 | (_bfd_sparc_elf_finish_dynamic_sections): Call them. | |
| 1214 | Use plt_header_size and plt_entry_size. | |
| 1215 | * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add is_vxworks, | |
| 1216 | srelplt2, sgotplt, plt_header_size and plt_entry_size fields. | |
| 1217 | * Makefile.am (elfxx-sparc.lo): Depend on elf-vxworks.h. | |
| 1218 | (elf32-sparc.lo): Likewise. | |
| 1219 | * Makefile.in: Regenerate. | |
| 1220 | * targets.c (bfd_elf32_sparc_vxworks_vec): Declare. | |
| 1221 | (_bfd_target_vector): Add a pointer to it. | |
| 1222 | ||
| b761a207 BE |
1223 | 2006-03-30 Ben Elliston <bje@au.ibm.com> |
| 1224 | ||
| 1225 | PR ld/2267 | |
| 1226 | * elflink.c (elf_fixup_link_order): Ensure `elfsec' is not a | |
| 1227 | special section number that exceeds the number of ELF sections | |
| 1228 | (eg. SHN_MIPS_SCOMMON). | |
| 1229 | ||
| ead49a57 RS |
1230 | 2006-03-27 Richard Sandiford <richard@codesourcery.com> |
| 1231 | ||
| 1232 | * elfxx-mips.c (mips_got_entry): Add more commentary. | |
| 1233 | (mips_elf_local_got_index): Use the hash table entry to record | |
| 1234 | the GOT index of forced-local symbols. | |
| 1235 | (mips_elf_initialize_tls_index): Rearrange code. Store the index | |
| 1236 | in either the hash table entry or the mips_got_entry, not both. | |
| 1237 | Add more commentary. | |
| 1238 | (mips_elf_multi_got): Make sure the g->next is nonnull when calling | |
| 1239 | mips_elf_initialize_tls_index. | |
| 1240 | ||
| 3b55e94a BS |
1241 | 2006-03-25 Bernd Schmidt <bernd.schmidt@analog.com> |
| 1242 | ||
| 1243 | * elf32-bfin.c (bfd_const_reloc, bfd_oper_reloc, bfin_push_reloc, | |
| 1244 | RELOC_STACK_SIZE, reloc_stack, reloc_stack_tos, is_reloc_stack_empty, | |
| 1245 | reloc_stack_push, reloc_stack_pop, reloc_stack_operate, | |
| 1246 | bfin_areloc_howto_table): Delete. All | |
| 1247 | uses deleted as well. | |
| 1248 | (bfin_reloc_map): Delete all stack relocs. | |
| 1249 | (bfin_info_to_howto, bfin_bfd_reloc_type_lookup, | |
| 1250 | bfin_reloc_type_lookup): Don't support them. | |
| 1251 | (bfin_relocate_section): Don't try to handle them. | |
| 1252 | ||
| 48d502e1 BS |
1253 | * config.bfd (bfin-*-*): Add bfd_elf32_bfinfdpic_vec. |
| 1254 | * configure.in: Likewise. | |
| 1255 | * configure: Regenerate. | |
| 1256 | * elf32-bfin.c: Include "elf/dwarf2.h" and "hashtab.h". | |
| 1257 | (BFIN_RELOC_MAX): Now 0x21. | |
| 1258 | (bfin_howto_table, bfin_reloc_map): Add FD-PIC relocs. | |
| 1259 | (bfd_elf32_bfinfdpic_vec): Declare. | |
| 1260 | (IS_FDPIC): New macro. | |
| 1261 | (struct bfinfdpic_elf_link_hash_table): New struct. | |
| 1262 | (bfinfdpic_hash_table, bfinfdpic_got_section, | |
| 1263 | bfinfdpic_gotrel_section, bfinfdpic_gotfixup_section, | |
| 1264 | bfinfdpic_plt_setion, bfinfdpic_pltrel_section, | |
| 1265 | bfinfdpic_relocs_info, bfinfdpic_got_initial_offset, | |
| 1266 | bfinfdpic_plt_initial_offset): Accessor macros for it. | |
| 1267 | (BFINFDPIC_SYM_LOCAL, BFINFDPIC_FUNCDESC_LOCAL): New macros. | |
| 1268 | (struct bfinfdpic_relocs_info): New struct. | |
| 1269 | (LZPLT_RESOLVER_EXTRA, LZPLT_NORMAL_SIZE, LZPLT_ENTRIES, | |
| 1270 | BFINFDPIC_LZPLT_BLOCK_SIZE, BFINFDPIC_LZPLT_RESOLV_LOC, | |
| 1271 | DEFAULT_STACK_SIZE): New macros. | |
| 1272 | (bfinfdpic_elf_link_hash_table_create, bfinfdpic_relocs_info_hash, | |
| 1273 | bfinfdpic_relocs_info_eq, bfinfdpics_relocs_info_find, | |
| 1274 | bfinfdpic_relocs_info_for_global, bfinfdpic_relocs_info_for_local, | |
| 1275 | bfinfdpic_pic_merge_early_relocs_info, _bfinfdpic_add_dyn_reloc, | |
| 1276 | _bfinfdpic_add_rofixup, _bfinfdpic_osec_to_segment, | |
| 1277 | _bfinfdpic_osec_readonly_p, bfinfdpic_relocate_section, | |
| 1278 | bfinfdpic_check_relocs, bfinfdpic_gc_sweep_hook, | |
| 1279 | _bfinfdpic_link_omit_section_dynsym, _bfin_create_got_section, | |
| 1280 | elf32_bfinfdpic_create_dynamic_sections, _bfinfdpic_get_fd_entry, | |
| 1281 | _bfinfdpic_compute_got_alloc_data, _bfinfdpic_get_got_entry, | |
| 1282 | _bfinfdpic_assign_got_entries, _bfinfdpic_assign_plt_entries, | |
| 1283 | _bfinfdpic_resolve_final_relocs_info, | |
| 1284 | elf32_bfinfdpic_size_dynamic_sections, | |
| 1285 | elf32_bfinfdpic_always_size_sections, | |
| 1286 | elf32_bfinfdpic_modify_segment_map, | |
| 1287 | _bfinfdpic_count_got_plt_entries, | |
| 1288 | elf32_bfinfdpic_finish_dynamic_sections, | |
| 1289 | elf32_bfinfdpic_adjust_dynamic_symbol, | |
| 1290 | elf32_bfinfdpic_finish_dynamic_symbol, | |
| 1291 | elf32_bfinfdpic_elf_use_relative_eh_frame, | |
| 1292 | elf32_bfinfdpic_elf_encode_eh_address, | |
| 1293 | elf32_bfin_object_p, bfin_elf_copy_private_bfd_data, | |
| 1294 | elf32_bfinfdpic_copy_private_bfd_data, | |
| 1295 | (struct _bfinfdpic_dynamic_got_info, | |
| 1296 | struct _bfinfdpic_dynamic_got_plt_info): New structs. | |
| 1297 | (elf32_bfin_print_private_bfd_data): Print PIC flags. | |
| 1298 | (elf32_bfin_merge_private_bfd_data): Extend to support FD-PIC. | |
| 1299 | (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, elf32_bed, | |
| 1300 | elf_backend_got_header_size, bfd_elf32_bfd_link_hash_table_create, | |
| 1301 | elf_backend_always_size_sectinos, elf_backend_modify_segment_map, | |
| 1302 | bfd_elf32_bfd_copy_private_bfd_data, | |
| 1303 | elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol, | |
| 1304 | elf_backend_size_dynamic_sections, elf_backend_finish_dynamic_symbol, | |
| 1305 | elf_backend_finish_dynamic_sections, elf_backend_relocate_section, | |
| 1306 | elf_backend_can_make_relative_eh_frame, elf_backend_check_relocs, | |
| 1307 | elf_backend_can_make_ldsa_relative_eh_frame, elf_backend_may_use_rel_p, | |
| 1308 | elf_backend_may_use_rela_p, elf_backend_default_use_rela_p, | |
| 1309 | elf_backend_omit_section_dynsym): Redefine these macros and include | |
| 1310 | "elf32-target.h" again to create the elf32-bfinfdpic target. | |
| 1311 | * reloc.c (BFD_RELOC_BFIN_GOT17M4, BFD_RELOC_BFIN_GOTHI, | |
| 1312 | BFD_RELOC_BFIN_GOTLO, BFD_RELOC_BFIN_FUNCDESC, | |
| 1313 | BFD_RELOC_BFIN_FUNCDESC_GOT17M4, BFD_RELOC_BFIN_FUNCDESC_GOTHI, | |
| 1314 | BFD_RELOC_BFIN_FUNCDESC_GOTLO, BFD_RELOC_BFIN_FUNCDESC_VALUE, | |
| 1315 | BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, | |
| 1316 | BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, BFD_RELOC_BFIN_GOTOFFHI, | |
| 1317 | BFD_RELOC_BFIN_GOTOFFLO): New. | |
| 1318 | * targets.c (bfd_elf32_bfinfdpic_vec): New bfd_target. | |
| 1319 | (_bfd_target_vector): Add it. | |
| 1320 | * bfd-in2.h: Regenerate. | |
| 1321 | * libbfd.h: Regenerate. | |
| 1322 | ||
| a9d34880 RS |
1323 | 2006-03-25 Richard Sandiford <richard@codesourcery.com> |
| 1324 | ||
| 1325 | * cpu-m68k.c (bfd_m68k_compatible): Treat ISA A+ and ISA B code as | |
| 1326 | incompatible. Likewise MAC and EMAC code. | |
| 1327 | * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Use | |
| 1328 | bfd_get_compatible to set the new bfd architecture. Rely on it | |
| 1329 | to detect incompatibilities. | |
| 1330 | ||
| 9ca26584 AJ |
1331 | 2006-03-23 Michael Matz <matz@suse.de> |
| 1332 | ||
| 1333 | * reloc.c: Add BFD_RELOC_X86_64_GOT64, BFD_RELOC_X86_64_GOTPCREL64, | |
| 1334 | BFD_RELOC_X86_64_GOTPC64, BFD_RELOC_X86_64_GOTPLT64, | |
| 1335 | BFD_RELOC_X86_64_PLTOFF64. | |
| 1336 | * bfd-in2.h: Regenerated. | |
| 1337 | * libbfd.h: Regenerated. | |
| 1338 | * elf64-x86-64.c (x86_64_elf_howto_table): Correct comment. | |
| 1339 | Add howtos for above relocs. | |
| 1340 | (x86_64_reloc_map): Add mappings for new relocs. | |
| 1341 | (elf64_x86_64_check_relocs): R_X86_64_GOT64, R_X86_64_GOTPCREL64, | |
| 1342 | R_X86_64_GOTPLT64 need a got entry. R_X86_64_GOTPLT64 also a PLT | |
| 1343 | entry. R_X86_64_GOTPC64 needs a .got section. R_X86_64_PLTOFF64 | |
| 1344 | needs a PLT entry. | |
| 1345 | (elf64_x86_64_gc_sweep_hook): Reflect changes from | |
| 1346 | elf64_x86_64_check_relocs for the new relocs. | |
| 1347 | (elf64_x86_64_relocate_section): Handle new relocs. | |
| 1348 | ||
| 2a23c2c5 BW |
1349 | 2006-03-22 Bob Wilson <bob.wilson@acm.org> |
| 1350 | ||
| 1351 | * elf32-xtensa.c (xtensa_read_table_entries): Remove assertion that | |
| 1352 | rel->r_addend is zero. | |
| 1353 | ||
| 6d79d2ed RS |
1354 | 2006-03-22 Richard Sandiford <richard@codesourcery.com> |
| 1355 | ||
| 1356 | * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Fix type | |
| 1357 | of "loc". | |
| 1358 | ||
| 0a44bf69 RS |
1359 | 2006-03-22 Richard Sandiford <richard@codesourcery.com> |
| 1360 | Daniel Jacobowitz <dan@codesourcery.com> | |
| 1361 | Phil Edwards <phil@codesourcery.com> | |
| 1362 | Zack Weinberg <zack@codesourcery.com> | |
| 1363 | Mark Mitchell <mark@codesourcery.com> | |
| 1364 | Nathan Sidwell <nathan@codesourcery.com> | |
| 1365 | ||
| 1366 | * bfd-in2.h: Regenerate. | |
| 1367 | * config.bfd (mips*-*-vxworks*, mips*el-*-vxworks*): New stanzas. | |
| 1368 | * configure.in (bfd_elf32_bigmips_vxworks_vec): New stanza. | |
| 1369 | (bfd_elf32_littlemips_vxworks_vec): Likewise. | |
| 1370 | (bfd_elf32_bigmips_vec): Add elf-vxworks.lo. | |
| 1371 | (bfd_elf32_littlemips_vec): Likewise. | |
| 1372 | (bfd_elf32_nbigmips_vec): Likewise. | |
| 1373 | (bfd_elf32_nlittlemips_vec): Likewise. | |
| 1374 | (bfd_elf32_ntradbigmips_vec): Likewise. | |
| 1375 | (bfd_elf32_ntradlittlemips_vec): Likewise. | |
| 1376 | (bfd_elf32_tradbigmips_vec): Likewise. | |
| 1377 | (bfd_elf32_tradlittlemips_vec): Likewise. | |
| 1378 | (bfd_elf64_bigmips_vec): Likewise. | |
| 1379 | (bfd_elf64_littlemips_vec): Likewise. | |
| 1380 | (bfd_elf64_tradbigmips_vec): Likewise. | |
| 1381 | (bfd_elf64_tradlittlemips_vec): Likewise. | |
| 1382 | * elf32-mips.c: Include elf-vxworks.h. | |
| 1383 | (mips_info_to_howto_rel): Use elf_backend_mips_rtype_to_howto | |
| 1384 | instead of calling mips_elf32_rtype_to_howto directly. | |
| 1385 | (mips_vxworks_copy_howto_rela): New reloc howto. | |
| 1386 | (mips_vxworks_jump_slot_howto_rela): Likewise. | |
| 1387 | (mips_vxworks_bfd_reloc_type_lookup): New function. | |
| 1388 | (mips_vxworks_rtype_to_howto): Likewise. | |
| 1389 | (mips_vxworks_final_write_processing): Likewise. | |
| 1390 | (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Override for VxWorks. | |
| 1391 | (TARGET_BIG_SYM, TARGET_BIG_NAME, elf_bed, ELF_MAXPAGESIZE): Likewise. | |
| 1392 | (elf_backend_want_got_plt): Likewise. | |
| 1393 | (elf_backend_want_plt_sym): Likewise. | |
| 1394 | (elf_backend_got_symbol_offset): Likewise. | |
| 1395 | (elf_backend_want_dynbss): Likewise. | |
| 1396 | (elf_backend_may_use_rel_p): Likewise. | |
| 1397 | (elf_backend_may_use_rela_p): Likewise. | |
| 1398 | (elf_backend_default_use_rela_p): Likewise. | |
| 1399 | (elf_backend_got_header_size: Likewise. | |
| 1400 | (elf_backend_plt_readonly): Likewise. | |
| 1401 | (bfd_elf32_bfd_reloc_type_lookup): Likewise. | |
| 1402 | (elf_backend_mips_rtype_to_howto): Likewise. | |
| 1403 | (elf_backend_adjust_dynamic_symbol): Likewise. | |
| 1404 | (elf_backend_finish_dynamic_symbol): Likewise. | |
| 1405 | (bfd_elf32_bfd_link_hash_table_create): Likewise. | |
| 1406 | (elf_backend_add_symbol_hook): Likewise. | |
| 1407 | (elf_backend_link_output_symbol_hook): Likewise. | |
| 1408 | (elf_backend_emit_relocs): Likewise. | |
| 1409 | (elf_backend_final_write_processing: Likewise. | |
| 1410 | (elf_backend_additional_program_headers): Likewise. | |
| 1411 | (elf_backend_modify_segment_map): Likewise. | |
| 1412 | (elf_backend_symbol_processing): Likewise. | |
| 1413 | * elfxx-mips.c: Include elf-vxworks.h. | |
| 1414 | (mips_elf_link_hash_entry): Add is_relocation_target and | |
| 1415 | is_branch_target fields. | |
| 1416 | (mips_elf_link_hash_table): Add is_vxworks, srelbss, sdynbss, srelplt, | |
| 1417 | srelplt2, sgotplt, splt, plt_header_size and plt_entry_size fields. | |
| 1418 | (MIPS_ELF_RELA_SIZE, MIPS_ELF_REL_DYN_NAME): New macros. | |
| 1419 | (MIPS_RESERVED_GOTNO): Take a mips_elf_link_hash_table argument. | |
| 1420 | Return 3 for VxWorks. | |
| 1421 | (ELF_MIPS_GP_OFFSET): Change the argument from a bfd to a | |
| 1422 | mips_elf_link_hash_table. Return 0 for VxWorks. | |
| 1423 | (MIPS_ELF_GOT_MAX_SIZE): Change the argument from a bfd to a | |
| 1424 | mips_elf_link_hash_table. Update the call to ELF_MIPS_GP_OFFSET. | |
| 1425 | (mips_vxworks_exec_plt0_entry): New variable. | |
| 1426 | (mips_vxworks_exec_plt_entry): Likewise. | |
| 1427 | (mips_vxworks_shared_plt0_entry): Likewise. | |
| 1428 | (mips_vxworks_shared_plt_entry): Likewise. | |
| 1429 | (mips_elf_link_hash_newfunc): Initialize the new hash_entry fields. | |
| 1430 | (mips_elf_rel_dyn_section): Change the bfd argument to a | |
| 1431 | mips_elf_link_hash_table. Use MIPS_ELF_REL_DYN_NAME to get | |
| 1432 | the name of the section. | |
| 1433 | (mips_elf_initialize_tls_slots): Update the call to | |
| 1434 | mips_elf_rel_dyn_section. | |
| 1435 | (mips_elf_gotplt_index): New function. | |
| 1436 | (mips_elf_local_got_index): Add an input_section argument. | |
| 1437 | Update the call to mips_elf_create_local_got_entry. | |
| 1438 | (mips_elf_got_page): Likewise. | |
| 1439 | (mips_elf_got16_entry): Likewise. | |
| 1440 | (mips_elf_create_local_got_entry): Add bfd_link_info and input_section | |
| 1441 | arguments. Create dynamic relocations for each entry on VxWorks. | |
| 1442 | (mips_elf_merge_gots): Update the use of MIPS_ELF_GOT_MAX_SIZE. | |
| 1443 | (mips_elf_multi_got): Update the uses of MIPS_ELF_GOT_MAX_SIZE | |
| 1444 | and MIPS_RESERVED_GOTNO. | |
| 1445 | (mips_elf_create_got_section): Update the uses of | |
| 1446 | MIPS_ELF_GOT_MAX_SIZE. Create .got.plt on VxWorks. | |
| 1447 | (is_gott_symbol): New function. | |
| 1448 | (mips_elf_calculate_relocation): Use a dynobj local variable. | |
| 1449 | Update the calls to mips_elf_local_got_index, mips_elf_got16_entry and | |
| 1450 | mips_elf_got_page_entry. Set G to the .got.plt entry when calculating | |
| 1451 | VxWorks R_MIPS_CALL* relocations. Calculate and use G for all GOT | |
| 1452 | relocations on VxWorks. Add dynamic relocations for references | |
| 1453 | to the VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Don't | |
| 1454 | create dynamic relocations for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 | |
| 1455 | in VxWorks executables. | |
| 1456 | (mips_elf_allocate_dynamic_relocations): Add a bfd_link_info argument. | |
| 1457 | Use MIPS_ELF_RELA_SIZE to calculate the size of a VxWorks entry. | |
| 1458 | Don't allocate a null entry on VxWorks. | |
| 1459 | (mips_elf_create_dynamic_relocation): Update the call to | |
| 1460 | mips_elf_rel_dyn_section. Use absolute rather than relative | |
| 1461 | relocations for VxWorks, and make them RELA rather than REL. | |
| 1462 | (_bfd_mips_elf_create_dynamic_sections): Don't make .dynamic | |
| 1463 | read-only on VxWorks. Update the call to mips_elf_rel_dyn_section. | |
| 1464 | Create the .plt, .rela.plt, .dynbss and .rela.bss sections on | |
| 1465 | VxWorks. Likewise create the _PROCEDURE_LINKAGE_TABLE symbol. | |
| 1466 | Call elf_vxworks_create_dynamic_sections for VxWorks and | |
| 1467 | initialize the plt_header_size and plt_entry_size fields. | |
| 1468 | (_bfd_mips_elf_check_relocs): Don't allow GOT relocations to be | |
| 1469 | used in VxWorks executables. Don't allocate dynamic relocations | |
| 1470 | for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 in VxWorks executables. | |
| 1471 | Set is_relocation_target for each symbol referenced by a relocation. | |
| 1472 | Allocate .rela.dyn entries for relocations against the special | |
| 1473 | VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Create GOT | |
| 1474 | entries for all VxWorks R_MIPS_GOT16 relocations. Don't allocate | |
| 1475 | a global GOT entry for symbols mentioned in VxWorks R_MIPS_CALL*, | |
| 1476 | R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 relocations. Update the calls | |
| 1477 | to mips_elf_rel_dyn_section and mips_elf_allocate_dynamic_relocations. | |
| 1478 | Set is_branch_target for symbols mentioned in R_MIPS_PC16 or R_MIPS_26 | |
| 1479 | relocations. Don't set no_fn_stub on VxWorks. | |
| 1480 | (_bfd_mips_elf_adjust_dynamic_symbol): Update the call to | |
| 1481 | mips_elf_allocate_dynamic_relocations. | |
| 1482 | (_bfd_mips_vxworks_adjust_dynamic_symbol): New function. | |
| 1483 | (_bfd_mips_elf_always_size_sections): Do not allocate GOT page | |
| 1484 | entries for VxWorks, and do not create multiple GOTs. | |
| 1485 | (_bfd_mips_elf_size_dynamic_sections): Use MIPS_ELF_REL_DYN_NAME. | |
| 1486 | Handle .got specially for VxWorks. Update the uses of | |
| 1487 | MIPS_RESERVED_GOTNO and mips_elf_allocate_dynamic_relocations. | |
| 1488 | Check for sgotplt and splt. Allocate the .rel(a).dyn contents last, | |
| 1489 | once its final size is known. Set DF_TEXTREL for VxWorks. Add | |
| 1490 | DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL, DT_PLTRELSZ and DT_JMPREL | |
| 1491 | tags on VxWorks. Do not add the MIPS-specific tags for VxWorks. | |
| 1492 | (_bfd_mips_vxworks_finish_dynamic_symbol): New function. | |
| 1493 | (mips_vxworks_finish_exec_plt): Likewise. | |
| 1494 | (mips_vxworks_finish_shared_plt): Likewise. | |
| 1495 | (_bfd_mips_elf_finish_dynamic_sections): Remove an unncessary call | |
| 1496 | to mips_elf_rel_dyn_section. Use a VxWorks-specific value of | |
| 1497 | DT_PLTGOT. Handle DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL, | |
| 1498 | DT_PLTRELSZ and DT_JMPREL. Update the uses of MIPS_RESERVED_GOTNO | |
| 1499 | and mips_elf_rel_dyn_section. Use a different GOT header for | |
| 1500 | VxWorks. Don't sort .rela.dyn on VxWorks. Finish the PLT on VxWorks. | |
| 1501 | (_bfd_mips_elf_link_hash_table_create): Initialize the new | |
| 1502 | mips_elf_link_hash_table fields. | |
| 1503 | (_bfd_mips_vxworks_link_hash_table_create): New function. | |
| 1504 | (_bfd_mips_elf_final_link): Set the GP value to _GLOBAL_OFFSET_TABLE_ | |
| 1505 | on VxWorks. Update the call to ELF_MIPS_GP_OFFSET. | |
| 1506 | * elfxx-mips.h (_bfd_mips_vxworks_adjust_dynamic_symbol): Declare. | |
| 1507 | (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise. | |
| 1508 | (_bfd_mips_vxworks_link_hash_table_create): Likewise. | |
| 1509 | * libbfd.h: Regenerate. | |
| 1510 | * Makefile.am (elfxx-mips.lo): Depend on elf-vxworks.h. | |
| 1511 | (elf32-mips.lo): Likewise. | |
| 1512 | * Makefile.in: Regenerate. | |
| 1513 | * reloc.c (BFD_RELOC_MIPS_COPY, BFD_RELOC_MIPS_JUMP_SLOT): Declare. | |
| 1514 | * targets.c (bfd_elf32_bigmips_vxworks_vec): Declare. | |
| 1515 | (bfd_elf32_littlemips_vxworks_vec): Likewise. | |
| 1516 | (_bfd_target_vector): Add entries for them. | |
| 1517 | ||
| a2199086 DA |
1518 | 2006-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 1519 | ||
| 1520 | * elf64-hppa.c (elf64_hppa_special_sections): Change flags for .tbss | |
| 1521 | section from SHF_PARISC_WEAKORDER to SHF_HP_TLS. | |
| 1522 | (elf_backend_special_sections): Remove #undef. | |
| 1523 | ||
| af7cfa33 DA |
1524 | 2006-03-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 1525 | ||
| 1526 | * elf64-hppa.c (allocate_global_data_opd): Don't create an OPD entry | |
| 1527 | for undefined weak symbols. | |
| 1528 | ||
| a4676736 L |
1529 | 2006-03-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 1530 | ||
| 1531 | PR ld/2462 | |
| 1532 | * elflink.c (bfd_elf_final_link): Remove | |
| 1533 | bed->elf_backend_emit_relocs from emit_relocs. | |
| 1534 | ||
| e1710606 AO |
1535 | 2006-03-17 Alexandre Oliva <aoliva@redhat.com> |
| 1536 | ||
| 1537 | * elf32-ppc.c (ppc_elf_relocate_section): Copy addend from | |
| 1538 | first relocation to the second when relaxing TLS GD to LE; | |
| 1539 | zero it out when relaxing to IE. | |
| 1540 | ||
| 2de92251 AM |
1541 | 2006-03-17 Alan Modra <amodra@bigpond.net.au> |
| 1542 | ||
| 1543 | PR 2434 | |
| 1544 | * elflink.c (elf_link_add_object_symbols): Save and restore | |
| 1545 | warning sym's linked sym. | |
| 1546 | ||
| 66eb6687 AM |
1547 | 2006-03-16 Alan Modra <amodra@bigpond.net.au> |
| 1548 | ||
| 1549 | PR 2434 | |
| 1550 | * elflink.c (struct elf_smash_syms_data, elf_smash_syms): Delete. | |
| 1551 | (elf_link_add_object_symbols): Delete unnecessary locals. Rename | |
| 1552 | hash_table -> htab. Formatting. Save entire symbol table | |
| 1553 | before loading as-needed syms, and restore afterwards if lib not | |
| 1554 | needed. Use bfd_hash_allocate rather than bfd_alloc for sym | |
| 1555 | name. Free some buffers earlier. | |
| 1556 | * bfd-in.h (struct bfd_hash_table): Add entsize. | |
| 1557 | (bfd_hash_table_init, bfd_hash_table_init_n): Adjust prototype. | |
| 1558 | * elf-bfd.h (_bfd_elf_link_hash_table_init): Likewise | |
| 1559 | * hash.c (bfd_hash_table_init_n): Add entsize param, save to | |
| 1560 | hash table. | |
| 1561 | (bfd_hash_table_init): Add param, adjust calls. | |
| 1562 | * aoutx.h: Adjust all hash_table_init functions and calls. | |
| 1563 | * bfd.c: Likewise. | |
| 1564 | * coff-arm.c: Likewise. | |
| 1565 | * coff-h8300.c: Likewise. | |
| 1566 | * coff-ppc.c: Likewise. | |
| 1567 | * cofflink.c: Likewise. | |
| 1568 | * ecoff.c: Likewise. | |
| 1569 | * ecofflink.c: Likewise. | |
| 1570 | * elf-m10300.c: Likewise. | |
| 1571 | * elf-strtab.c: Likewise. | |
| 1572 | * elf.c: Likewise. | |
| 1573 | * elf32-arm.c: Likewise. | |
| 1574 | * elf32-bfin.c: Likewise. | |
| 1575 | * elf32-cris.c: Likewise. | |
| 1576 | * elf32-frv.c: Likewise. | |
| 1577 | * elf32-hppa.c: Likewise. | |
| 1578 | * elf32-i386.c: Likewise. | |
| 1579 | * elf32-m32r.c: Likewise. | |
| 1580 | * elf32-m68hc1x.c: Likewise. | |
| 1581 | * elf32-m68k.c: Likewise. | |
| 1582 | * elf32-ppc.c: Likewise. | |
| 1583 | * elf32-s390.c: Likewise. | |
| 1584 | * elf32-sh.c: Likewise. | |
| 1585 | * elf32-vax.c: Likewise. | |
| 1586 | * elf64-alpha.c: Likewise. | |
| 1587 | * elf64-hppa.c: Likewise. | |
| 1588 | * elf64-ppc.c: Likewise. | |
| 1589 | * elf64-s390.c: Likewise. | |
| 1590 | * elf64-sh64.c: Likewise. | |
| 1591 | * elf64-x86-64.c: Likewise. | |
| 1592 | * elfxx-ia64.c: Likewise. | |
| 1593 | * elfxx-mips.c: Likewise. | |
| 1594 | * elfxx-sparc.c: Likewise. | |
| 1595 | * i386linux.c: Likewise. | |
| 1596 | * libaout.h: Likewise. | |
| 1597 | * libbfd-in.h: Likewise. | |
| 1598 | * libcoff-in.h: Likewise. | |
| 1599 | * linker.c: Likewise. | |
| 1600 | * m68klinux.c: Likewise. | |
| 1601 | * merge.c: Likewise. | |
| 1602 | * opncls.c: Likewise. | |
| 1603 | * pdp11.c: Likewise. | |
| 1604 | * sparclinux.c: Likewise. | |
| 1605 | * stabs.c: Likewise. | |
| 1606 | * sunos.c: Likewise. | |
| 1607 | * vms.c: Likewise. | |
| 1608 | * xcofflink.c: Likewise. | |
| 1609 | * section.c (struct section_hash_entry): Move to.. | |
| 1610 | * libbfd-in.h: ..here. | |
| 1611 | * Makefile.am: Run "make dep-am" | |
| 1612 | * Makefile.in: Regenerate. | |
| 1613 | * bfd-in2.h: Regenerate. | |
| 1614 | * libbfd.h: Regenerate. | |
| 1615 | * libcoff.h: Regenerate. | |
| 1616 | ||
| 7123df0e AM |
1617 | 2006-03-16 Alan Modra <amodra@bigpond.net.au> |
| 1618 | ||
| 1619 | * elf32-ppc.c (ppc_elf_check_relocs): REL24 and REL14 relocs | |
| 1620 | against __GLOBAL_OFFSET_TABLE__ need never be dynamic. Tweak | |
| 1621 | last change to REL32 relocs so that they are counted as | |
| 1622 | possibly dynamic as per REL24 and REL14. | |
| 1623 | ||
| fd38b44c AM |
1624 | 2006-03-16 Alan Modra <amodra@bigpond.net.au> |
| 1625 | ||
| 1626 | * elf32-ppc.c (ppc_elf_check_relocs): Don't fall into REL24 | |
| 1627 | checks from REL32. | |
| 1628 | ||
| eb111b1f BE |
1629 | 2006-03-15 Ben Elliston <bje@au.ibm.com> |
| 1630 | ||
| 1631 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Iterate over all | |
| 1632 | in_list elements, not just the first. | |
| 1633 | ||
| 81d43bff RS |
1634 | 2006-03-14 Richard Sandiford <richard@codesourcery.com> |
| 1635 | ||
| 1636 | * elf32-mips.c (mips_elf_adjust_addend): New function, mostly split | |
| 1637 | out from... | |
| 1638 | (_bfd_mips_elf_relocate_section): ...here. Use it to adjust r_addend | |
| 1639 | for final links too. | |
| 1640 | ||
| d329bcd1 RS |
1641 | 2006-03-13 Richard Sandiford <richard@codesourcery.com> |
| 1642 | ||
| 1643 | * elfxx-mips.c (mips_elf_create_got_section): Initialize hgot. | |
| 1644 | ||
| 75a657ba L |
1645 | 2006-03-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1646 | ||
| 1647 | PR ld/2443 | |
| 241a6c40 | 1648 | * dwarf2.c (concat_filename): Don't issue an error if file is 0. |
| 75a657ba | 1649 | |
| 3a4a14e9 PB |
1650 | 2006-03-10 Paul Brook <paul@codesourcery.com> |
| 1651 | ||
| 1652 | * elf32-arm.c (INTERWORK_FLAG): Handle EABIv5. | |
| 1653 | (elf32_arm_print_private_bfd_data): Ditto. | |
| 1654 | ||
| 38406048 PB |
1655 | 2006-03-09 Paul Brook <paul@codesourcery.com> |
| 1656 | ||
| 1657 | * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional | |
| 1658 | mapping symbols. | |
| 1659 | ||
| eed62c48 NC |
1660 | 2006-03-09 Khem Raj <khem@mvista.com> |
| 1661 | ||
| 1662 | * elf32-arm.c(elf32_arm_finish_dynamic_sections): Use unsigned | |
| 1663 | char type. | |
| 1664 | ||
| 6d2cf7d8 L |
1665 | 2006-03-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1666 | ||
| 1667 | * elfxx-ia64.c (elfNN_ia64_choose_gp): Properly choose gp. | |
| 1668 | ||
| 00a97672 RS |
1669 | 2006-03-07 Richard Sandiford <richard@codesourcery.com> |
| 1670 | Daniel Jacobowitz <dan@codesourcery.com> | |
| 1671 | Zack Weinberg <zack@codesourcery.com> | |
| 1672 | Nathan Sidwell <nathan@codesourcery.com> | |
| 1673 | Paul Brook <paul@codesourcery.com> | |
| 1674 | Ricardo Anguiano <anguiano@codesourcery.com> | |
| 1675 | Phil Edwards <phil@codesourcery.com> | |
| 1676 | ||
| 1677 | * configure.in (bfd_elf32_bigarm_vec): Include elf-vxworks.lo. | |
| 1678 | (bfd_elf32_bigarm_symbian_vec): Likewise. | |
| 1679 | (bfd_elf32_bigarm_vxworks_vec): Likewise. | |
| 1680 | (bfd_elf32_littlearm_vec): Likewise. | |
| 1681 | (bfd_elf32_littlearm_symbian_vec): Likewise. | |
| 1682 | (bfd_elf32_littlearm_vxworks_vec): Likewise. | |
| 1683 | * configure: Regenerate. | |
| 1684 | * elf32-arm.c: Include libiberty.h and elf-vxworks.h. | |
| 1685 | (RELOC_SECTION, RELOC_SIZE, SWAP_RELOC_IN, SWAP_RELOC_OUT): New macros. | |
| 1686 | (elf32_arm_vxworks_bed): Add forward declaration. | |
| 1687 | (elf32_arm_howto_table_1): Fix the masks for R_ASM_ABS12. | |
| 1688 | (elf32_arm_vxworks_exec_plt0_entry): New table. | |
| 1689 | (elf32_arm_vxworks_exec_plt_entry): Likewise. | |
| 1690 | (elf32_arm_vxworks_shared_plt_entry): Likewise. | |
| 1691 | (elf32_arm_link_hash_table): Add vxworks_p and srelplt2 fields. | |
| 1692 | (reloc_section_p): New function. | |
| 1693 | (create_got_section): Use RELOC_SECTION. | |
| 1694 | (elf32_arm_create_dynamic_sections): Likewise. Call | |
| 1695 | elf_vxworks_create_dynamic_sections for VxWorks targets. | |
| 1696 | Choose between the two possible values of plt_header_size | |
| 1697 | and plt_entry_size. | |
| 1698 | (elf32_arm_link_hash_table_create): Initialize vxworks_p and srelplt2. | |
| 1699 | (elf32_arm_abs12_reloc): New function. | |
| 1700 | (elf32_arm_final_link_relocate): Call it. Allow the creation of | |
| 1701 | dynamic R_ARM_ABS12 relocs on VxWorks. Use reloc_section_p, | |
| 1702 | RELOC_SIZE, SWAP_RELOC_OUT and RELOC_SECTION. Initialize the | |
| 1703 | r_addend fields of relocs. On rela targets, skip any code that | |
| 1704 | adjusts in-place addends. When using _bfd_link_final_relocate | |
| 1705 | to perform a final relocation, pass rel->r_addend as the addend | |
| 1706 | argument. | |
| 1707 | (elf32_arm_merge_private_bfd_data): If one of the bfds is a VxWorks | |
| 1708 | object, ignore flags that are not standard on VxWorks. | |
| 1709 | (elf32_arm_check_relocs): Allow the creation of dynamic R_ARM_ABS12 | |
| 1710 | relocs on VxWorks. Use reloc_section_p. | |
| 1711 | (elf32_arm_adjust_dynamic_symbol): Use RELOC_SECTION and RELOC_SIZE. | |
| 1712 | (allocate_dynrelocs): Use RELOC_SIZE. Account for the size of | |
| 1713 | .rela.plt.unloaded relocs on VxWorks targets. | |
| 1714 | (elf32_arm_size_dynamic_sections): Use RELOC_SIZE. Check for | |
| 1715 | .rela.plt.unloaded as well as .rel(a).plt. Add DT_RELA* tags | |
| 1716 | instead of DT_REL* tags on RELA targets. | |
| 1717 | (elf32_arm_finish_dynamic_symbol): Use RELOC_SECTION, RELOC_SIZE | |
| 1718 | and SWAP_RELOC_OUT. Initialize r_addend fields. Handle VxWorks | |
| 1719 | PLT entries. Do not make _GLOBAL_OFFSET_TABLE_ absolute on VxWorks. | |
| 1720 | (elf32_arm_finish_dynamic_sections): Use RELOC_SECTION, RELOC_SIZE | |
| 1721 | and SWAP_RELOC_OUT. Initialize r_addend fields. Handle DT_RELASZ | |
| 1722 | like DT_RELSZ. Handle the VxWorks form of initial PLT entry. | |
| 1723 | Correct the .rela.plt.unreloaded symbol indexes. | |
| 1724 | (elf32_arm_output_symbol_hook): Call the VxWorks version of this | |
| 1725 | hook on VxWorks targets. | |
| 1726 | (elf32_arm_vxworks_link_hash_table_create): Set vxworks_p to true. | |
| 1727 | Minor formatting tweak. | |
| 1728 | (elf32_arm_vxworks_final_write_processing): New function. | |
| 1729 | (elf_backend_add_symbol_hook): Override for VxWorks and reset | |
| 1730 | for Symbian. | |
| 1731 | (elf_backend_final_write_processing): Likewise. | |
| 1732 | (elf_backend_emit_relocs): Likewise. | |
| 1733 | (elf_backend_want_plt_sym): Likewise. | |
| 1734 | (ELF_MAXPAGESIZE): Likewise. | |
| 1735 | (elf_backend_may_use_rel_p): Minor formatting tweak. | |
| 1736 | (elf_backend_may_use_rela_p): Likewise. | |
| 1737 | (elf_backend_default_use_rela_p): Likewise. | |
| 1738 | (elf_backend_rela_normal): Likewise. | |
| 1739 | * Makefile.in (elf32-arm.lo): Depend on elf-vxworks.h. | |
| 1740 | ||
| 0b2e31dc NS |
1741 | 2006-03-06 Nathan Sidwell <nathan@codesourcery.com> |
| 1742 | ||
| 1743 | * archures.c (bfd_mach_mcf_isa_a_nodiv, bfd_mach_mcf_isa_b_nousp): | |
| 1744 | New. Adjust other variants. | |
| 1745 | (bfd_default_scan): Update. | |
| 1746 | * bfd-in2.h: Rebuilt. | |
| 1747 | * cpu-m68k.c: Adjust. | |
| 1748 | (bfd_m68k_compatible): New. Use it for architectures. | |
| 1749 | * elf32-m68k.c (elf32_m68k_object_p): Adjust. | |
| 1750 | (elf32_m68k_merge_private_bfd_data): Adjust. Correct isa-a/b | |
| 1751 | mismatch. | |
| 1752 | (elf32_m68k_print_private_bfd_data): Adjust. | |
| 1753 | * ieee.c (ieee_write_processor): Adjust. | |
| 1754 | ||
| d8d1c398 AM |
1755 | 2006-03-06 Alan Modra <amodra@bigpond.net.au> |
| 1756 | ||
| 1757 | * dwarf2.c: Formatting. | |
| 1758 | (add_line_info): Remove outer loop. | |
| 1759 | ||
| d4c32a81 L |
1760 | 2006-03-05 H.J. Lu <hongjiu.lu@intel.com> |
| 1761 | Alan Modra <amodra@bigpond.net.au> | |
| 1762 | ||
| 1763 | PR binutils/2338 | |
| 1764 | * dwarf2.c (loadable_section): New struct. | |
| 1765 | (dwarf2_debug): Add loadable_section_count and | |
| 1766 | loadable_sections. | |
| 1767 | (new_line_sorts_after): New. | |
| 1768 | (add_line_info): Use new_line_sorts_after to compare line | |
| 1769 | addresses. | |
| 1770 | (check_function_name): Removed. | |
| 1771 | (unset_sections): New. | |
| 1772 | (place_sections): New. | |
| 1773 | (_bfd_dwarf2_find_nearest_line): Updated. Call place_sections | |
| 1774 | and unset_sections on relocatable files. | |
| 1775 | (_bfd_dwarf2_find_line): Likewise. | |
| 1776 | ||
| 4cdc7696 NC |
1777 | 2006-03-03 Nick Clifton <nickc@redhat.com> |
| 1778 | ||
| 1779 | * cpu-avr.c: Update to ISO-C90 formatting. | |
| 1780 | * elf32-avr.c: Likewise. | |
| 1781 | ||
| df406460 NC |
1782 | 2006-03-03 Bjoern Haase <bjoern.m.haase@web.de> |
| 1783 | ||
| 1784 | * elf32-avr.c (avr_reloc_map): Insert BFD_RELOC_AVR_MS8_LDI | |
| 1785 | and R_AVR_MS8_LDI | |
| 1786 | (bfd_elf_avr_final_write_processing): Set | |
| 1787 | EF_AVR_LINKRELAX_PREPARED in e_flags field. | |
| 1788 | (elf32_avr_relax_section): New function. | |
| 1789 | (elf32_avr_relax_delete_bytes): New function. | |
| 1790 | (elf32_avr_get_relocated_section_contents): New function. | |
| 1791 | (avr_pc_wrap_around): New function. | |
| 1792 | (avr_relative_distance_considering_wrap_around): New function. | |
| 1793 | (avr_final_link_relocate): Handle negative int8t_t immediate for R_AVR_LDI. | |
| 1794 | * reloc.c: Add BFD_RELOC_AVR_MS8_LDI and BFD_RELOC_AVR_LDI_NEG | |
| 1795 | * libbfd.h: Regenerate. | |
| 1796 | * bfd-in2.h: Regenerate. | |
| 1797 | ||
| a1013894 DD |
1798 | 2006-03-02 DJ Delorie <dj@redhat.com> |
| 1799 | ||
| 1800 | * elf32-m32c.c (m32c_offset_for_reloc): Fix local symbol | |
| 1801 | calculations. | |
| 1802 | ||
| 7c492719 RS |
1803 | 2006-03-02 Richard Sandiford <richard@codesourcery.com> |
| 1804 | ||
| 1805 | * elf32-ppc.c (is_ppc_elf_target): Return true if the target is | |
| 1806 | bfd_elf32_powerpc_vxworks_vec. | |
| 1807 | ||
| e970df31 NC |
1808 | 2006-03-02 Nick Clifton <nickc@redhat.com> |
| 1809 | ||
| 1810 | * elf32-m32c.c (m32c_elf_relax_section): Initialise 'gap'. | |
| 1811 | ||
| 711de32c RS |
1812 | 2006-03-02 Richard Sandiford <richard@codesourcery.com> |
| 1813 | ||
| 1814 | * elf32-i386.c (elf_i386_create_dynamic_sections): Use | |
| 1815 | elf_vxworks_create_dynamic_sections. | |
| 1816 | (elf_i386_size_dynamic_sections): Remove VxWorks GOT and PLT | |
| 1817 | symbol handling. | |
| 1818 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): Use | |
| 1819 | elf_vxworks_create_dynamic_sections. | |
| 1820 | (ppc_elf_size_dynamic_sections): Remove VxWorks GOT and PLT | |
| 1821 | symbol handling. | |
| 1822 | * elf-vxworks.c (elf_vxworks_create_dynamic_sections): New function. | |
| 1823 | * elf-vxworks.h (elf_vxworks_create_dynamic_sections): Declare. | |
| 1824 | ||
| 9c72ff84 RS |
1825 | 2006-03-02 Richard Sandiford <richard@codesourcery.com> |
| 1826 | ||
| 1827 | * elf32-i386.c (elf_i386_vxworks_link_output_symbol_hook): Delete. | |
| 1828 | (elf_backend_link_output_symbol_hook): Use | |
| 1829 | elf_vxworks_link_output_symbol_hook instead. | |
| 1830 | * elf32-ppc.c (elf_i386_vxworks_link_output_symbol_hook): Delete. | |
| 1831 | (elf_backend_link_output_symbol_hook): Use | |
| 1832 | elf_vxworks_link_output_symbol_hook instead. | |
| 1833 | * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Provide the | |
| 1834 | same interface as elf_backend_link_output_symbol_hook. | |
| 1835 | * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Update | |
| 1836 | prototype accordingly. | |
| 1837 | ||
| 4a3dc543 RS |
1838 | 2006-03-02 Richard Sandiford <richard@codesourcery.com> |
| 1839 | ||
| 1840 | * elf32-ppc.c (ppc_elf_plt_type): New enumeration. | |
| 1841 | (ppc_elf_link_hash_table): Replace old_got and new_got with | |
| 1842 | plt_type and can_use_new_plt. | |
| 1843 | (ppc_elf_create_dynamic_sections): Add SEC_HAS_CONTENTS, | |
| 1844 | SEC_LOAD and SEC_READONLY to the VxWorks .plt flags. | |
| 1845 | (ppc_elf_check_relocs): Set can_use_new_plt instead of new_plt. | |
| 1846 | Move from plt_type == PLT_UNSET to PLT_OLD instead of setting old_plt. | |
| 1847 | (ppc_elf_select_plt_layout): Move from plt_type == PLT_UNSET to | |
| 1848 | either plt_type == PLT_OLD or plt_type == PLT_NEW. Assert that | |
| 1849 | this function should not be called for VxWorks targets. | |
| 1850 | (ppc_elf_tls_setup): Use plt_type instead of old_got. | |
| 1851 | (allocate_got): Likewise. Rearrange so that max_before_header | |
| 1852 | is only used for PLT_OLD and PLT_NEW. | |
| 1853 | (allocate_dynrelocs): Use plt_type instead of old_got and is_vxworks. | |
| 1854 | (ppc_elf_size_dynamic_sections): Likewise. | |
| 1855 | (ppc_elf_relax_section): Likewise. | |
| 1856 | (ppc_elf_relocate_section): Likewise. | |
| 1857 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
| 1858 | (ppc_elf_vxworks_link_hash_table_create): Initialize plt_type. | |
| 1859 | ||
| 5ae0bfb6 RS |
1860 | 2006-02-28 Richard Sandiford <richard@codesourcery.com> |
| 1861 | ||
| 1862 | * elf32-i386.c (elf_i386_link_hash_table): Add next_tls_desc_index. | |
| 1863 | (elf_i386_link_hash_table_create): Initialize it. | |
| 1864 | (elf_i386_compute_jump_table_size): Use it instead of | |
| 1865 | srelplt->reloc_count. | |
| 1866 | (allocate_dynrelocs): Likewise. | |
| 1867 | (elf_i386_size_dynamic_sections): Likewise. | |
| 1868 | (elf_i386_relocate_section): Likewise. | |
| 1869 | ||
| 63752a75 JJ |
1870 | 2006-02-27 Jakub Jelinek <jakub@redhat.com> |
| 1871 | ||
| 1872 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle S flag. | |
| 1873 | (_bfd_elf_write_section_eh_frame): Likewise. | |
| 1874 | ||
| f7d9e5c3 CD |
1875 | 2006-02-27 Carlos O'Donell <carlos@codesourcery.com> |
| 1876 | ||
| 1877 | * po/Make-in: Add html target. | |
| 1878 | ||
| 22edb2f1 RS |
1879 | 2006-02-27 Richard Sandiford <richard@codesourcery.com> |
| 1880 | ||
| 1881 | * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Use the | |
| 1882 | cached hgot entry to check for _GLOBAL_OFFSET_TABLE_. | |
| 1883 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise. | |
| 1884 | * elf32-bfin.c (bfin_finish_dynamic_symbol): Likewise. | |
| 1885 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise. | |
| 1886 | * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise. | |
| 1887 | * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise. | |
| 1888 | * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise. | |
| 1889 | * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Likewise. | |
| 1890 | * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise. | |
| 1891 | * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise. | |
| 1892 | * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise. | |
| 1893 | * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise. | |
| 1894 | * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likewise. | |
| 1895 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise. | |
| 1896 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. Also use | |
| 1897 | the cached hplt entry to check for _PROCEDURE_LINKAGE_TABLE_. | |
| 1898 | * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise. | |
| 1899 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 1900 | * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise. | |
| 1901 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. | |
| 1902 | ||
| 7325306f RS |
1903 | 2006-02-25 Richard Sandiford <richard@codesourcery.com> |
| 1904 | ||
| 1905 | * elf-bfd.h (elf_link_hash_table): Add hplt field. | |
| 1906 | * elflink.c (_bfd_elf_create_dynamic_sections): Initialize it. | |
| 1907 | * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise. | |
| 1908 | * elf32-frv.c (_frv_create_got_section): Likewise. | |
| 1909 | * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise. | |
| 1910 | * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise. | |
| 1911 | * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise. | |
| 1912 | * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise. | |
| 1913 | * elf32-i386.c (elf_i386_link_hash_table): Remove hgot and hplt. | |
| 1914 | (elf_i386_link_hash_table_create): Don't initialize them. | |
| 1915 | (elf_i386_size_dynamic_sections): Use the generic ELF hplt and | |
| 1916 | hgot fields. | |
| 1917 | (elf_i386_finish_dynamic_symbol): Likewise. | |
| 1918 | * elf32-ppc.c (ppc_elf_link_hash_table): Remove hplt. | |
| 1919 | (ppc_elf_size_dynamic_sections): Use the generic ELF hplt fields. | |
| 1920 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
| 1921 | ||
| 6772dd07 DD |
1922 | 2006-02-24 DJ Delorie <dj@redhat.com> |
| 1923 | ||
| 1924 | * elf32-m32c.c (m32c_elf_howto_table): Add relaxation relocs. | |
| 1925 | (m32c_elf_relocate_section): Don't relocate them. | |
| 1926 | (compare_reloc): New. | |
| 1927 | (relax_reloc): Remove. | |
| 1928 | (m32c_offset_for_reloc): New. | |
| 1929 | (m16c_addr_encodings): New. | |
| 1930 | (m16c_jmpaddr_encodings): New. | |
| 1931 | (m32c_addr_encodings): New. | |
| 1932 | (m32c_elf_relax_section): Relax jumps and address displacements. | |
| 1933 | (m32c_elf_relax_delete_bytes): Adjust for internal syms. Fix up | |
| 1934 | short jumps. | |
| 1935 | ||
| 1936 | * reloc.c: Add m32c relax relocs. | |
| 1937 | * libbfd.h: Regenerate. | |
| 1938 | * bfd-in2.h: Regenerate. | |
| 1939 | ||
| 508c3946 L |
1940 | 2006-02-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1941 | ||
| 1942 | PR ld/2218 | |
| 1943 | * elf-bfd.h (elf_backend_data): Add elf_backend_fixup_symbol. | |
| 1944 | (_bfd_elf_link_hash_fixup_symbol): New. | |
| 1945 | ||
| 1946 | * elflink.c (_bfd_elf_link_hash_fixup_symbol): New. | |
| 1947 | (_bfd_elf_fix_symbol_flags): Call elf_backend_fixup_symbol if | |
| 1948 | it isn't NULL. | |
| 1949 | ||
| 1950 | * elfxx-ia64.c (elf_backend_fixup_symbol): Defined. | |
| 1951 | ||
| 1952 | * elfxx-target.h (elf_backend_fixup_symbol): New. | |
| 1953 | (elfNN_bed): Initialize elf_backend_fixup_symbol. | |
| 1954 | ||
| 59cf82fe L |
1955 | 2006-02-23 H.J. Lu <hongjiu.lu@intel.com> |
| 1956 | ||
| 1957 | * cpu-ia64-opc.c (ins_immu5b): New. | |
| 1958 | (ext_immu5b): Likewise. | |
| 1959 | (elf64_ia64_operands): Add IMMU5b. | |
| 1960 | ||
| 22d606e9 AM |
1961 | 2006-02-21 Alan Modra <amodra@bigpond.net.au> |
| 1962 | ||
| 1963 | PR ld/2218 | |
| 1964 | * elf32-arm.c (allocate_dynrelocs): Ensure undef weak sym in pie | |
| 1965 | is dynamic. | |
| 1966 | * elf32-hppa.c (allocate_dynrelocs): Likewise. | |
| 1967 | * elf32-i386.c (allocate_dynrelocs): Likewise. | |
| 1968 | * elf32-s390.c (allocate_dynrelocs): Likewise. | |
| 1969 | * elf32-sh.c (allocate_dynrelocs): Likewise. | |
| 1970 | * elf64-s390.c (allocate_dynrelocs): Likewise. | |
| 1971 | * elf64-x86-64.c (allocate_dynrelocs): Likewise. | |
| 1972 | * elf32-m32r.c (allocate_dynrelocs): Likewise. Discard relocs | |
| 1973 | on undef weak with non-default visibility too. | |
| 1974 | * elfxx-sparc.c (allocate_dynrelocs): Ditto. | |
| 1975 | ||
| 3168356f AM |
1976 | 2006-02-21 Alan Modra <amodra@bigpond.net.au> |
| 1977 | ||
| 1978 | * bfd.c: (_bfd_default_error_handler): Don't call abort on | |
| 1979 | error, instead call _exit. | |
| 1980 | (_bfd_abort): Call _exit not xexit. | |
| 1981 | ||
| 888b45b8 KB |
1982 | 2006-02-17 Kevin Buettner <kevinb@redhat.com> |
| 1983 | ||
| 1984 | * elf32-frv.c (elf32_frv_grok_prstatus, elf32_frv_grok_psinfo): | |
| 1985 | New functions. | |
| 1986 | * elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define. | |
| 1987 | ||
| d70c5fc7 NC |
1988 | 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com> |
| 1989 | Anil Paranjape <anilp1@kpitcummins.com> | |
| 1990 | Shilin Shakti <shilins@kpitcummins.com> | |
| 1991 | ||
| 1992 | * Makefile.am: Add xc16x related entry | |
| 1993 | * Makefile.in: Regenerate | |
| 1994 | * archures.c: Add bfd_xc16x_arch | |
| 1995 | * bfd-in2.h: Regenerate | |
| 1996 | * config.bfd: Add xc16x-*-elf | |
| 1997 | * configure.in: Add bfd_elf32_xc16x_vec | |
| 1998 | * configure: Regenerate. | |
| 1999 | * targets.c: Added xc16x related information | |
| 2000 | * cpu-xc16x.c: New file | |
| 2001 | * reloc.c: Add new relocations specific to xc16x: | |
| 2002 | BFD_RELOC_XC16X_PAG, BFD_RELOC_XC16X_POF, BFD_RELOC_XC16X_SEG, | |
| 2003 | BFD_RELOC_XC16X_SOF | |
| 2004 | * elf32-xc16x.c: New file. | |
| 2005 | ||
| cab87ef9 AM |
2006 | 2006-02-17 Alan Modra <amodra@bigpond.net.au> |
| 2007 | ||
| 2008 | * elf32-ppc.c (allocate_dynrelocs): Tweak undef weak handling. | |
| 2009 | * elf64-ppc.c (allocate_dynrelocs): Likewise. | |
| 2010 | ||
| dfbb6ac9 AM |
2011 | 2006-02-17 Alan Modra <amodra@bigpond.net.au> |
| 2012 | ||
| 2013 | PR ld/2218 | |
| 2014 | * elf64-ppc.c (allocate_dynrelocs): Ensure undef weak sym is | |
| 2015 | dynamic. | |
| 2016 | (ppc64_elf_relocate_section): Check output reloc section size. | |
| 2017 | * elf32-ppc.c (allocate_dynrelocs): Simplify undef weak test. | |
| 2018 | ||
| cedc298e L |
2019 | 2006-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| 2020 | ||
| 2021 | PR ld/2322 | |
| 2022 | * elf.c (get_segment_type): New function. | |
| 2023 | (_bfd_elf_print_private_bfd_data): Use it. | |
| 2024 | (print_segment_map): New function. | |
| 2025 | (assign_file_positions_for_segments): Call print_segment_map | |
| 2026 | when there are not enough room for program headers. | |
| 2027 | ||
| aaa2ab3d NH |
2028 | 2006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com> |
| 2029 | ||
| 2030 | * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Use | |
| 2031 | traditional MIPS ELF targets. | |
| 2032 | ||
| 35ccda9e L |
2033 | 2006-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 2034 | ||
| 2035 | PR binutils/2338 | |
| 2036 | * dwarf2.c (check_function_name): New function. | |
| 2037 | (_bfd_dwarf2_find_nearest_line): Use check_function_name to | |
| 2038 | check if function is correct. | |
| 2039 | ||
| e0ae6d6f AM |
2040 | 2006-02-16 Alan Modra <amodra@bigpond.net.au> |
| 2041 | ||
| 2042 | * elflink.c (_bfd_elf_default_action_discarded): Return 0 for | |
| 2043 | debug sections. | |
| 2044 | (elf_link_input_bfd): Adjust comments. | |
| 2045 | ||
| d55ce4e2 L |
2046 | 2006-02-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2047 | ||
| 2048 | * elf.c (copy_private_bfd_data): Minor update. | |
| 2049 | ||
| 84d1d650 L |
2050 | 2006-02-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2051 | ||
| 2052 | PR binutils/2258 | |
| 2053 | * elf.c (copy_private_bfd_data): Renamed to ... | |
| 2054 | (rewrite_elf_program_header): This. | |
| 2055 | (copy_elf_program_header): New function. | |
| 2056 | (copy_private_bfd_data): Likewise. | |
| 2057 | ||
| 2058 | 2006-02-07 Nathan Sidwell <nathan@codesourcery.com> | |
| 266abb8f NS |
2059 | |
| 2060 | * archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e, | |
| 2061 | bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x, | |
| 2062 | bfd_mach_mcfv4e, bfd_mach_mcf521x, bfd_mach_mcf5249, | |
| 2063 | bfd_mach_mcf547x, bfd_mach_mcf548x): Remove. | |
| 2064 | (bfd_mach_mcf_isa_a, bfd_mach_mcf_isa_a_div, | |
| 2065 | bfd_mach_mcf_isa_a_div_mac, bfd_mach_mcf_isa_a_div_emac, | |
| 2066 | bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac, | |
| 2067 | bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_aplus_usp, | |
| 2068 | bfd_mach_mcf_isa_aplus_usp_mac, bfd_mach_mcf_isa_aplus_usp_emac, | |
| 2069 | bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac, bfd_mach_mcf_isa_b_emac, | |
| 2070 | bfd_mach_mcf_isa_b_usp_float, bfd_mach_mcf_isa_b_usp_float_mac, | |
| 2071 | bfd_mach_mcf_isa_b_usp_float_emac): New. | |
| 2072 | (bfd_default_scan): Update coldfire mapping. | |
| 2073 | * bfd-in.h (bfd_m68k_mach_to_features, | |
| 2074 | bfd_m68k_features_to_mach): Declare. | |
| 2075 | * bfd-in2.h: Rebuilt. | |
| 2076 | * cpu-m68k.c (arch_info_struct): Add new coldfire machines, | |
| 2077 | adjust legacy names. | |
| 2078 | (m68k_arch_features): New. | |
| 2079 | (bfd_m68k_mach_to_features, | |
| 2080 | bfd_m68k_features_to_mach): Define. | |
| 2081 | * elf32-m68k.c (elf32_m68k_object_p): New. | |
| 2082 | (elf32_m68k_merge_private_bfd_data): Merge the CF EF flags. | |
| 2083 | (elf32_m68k_print_private_bfd_data): Print the CF EF flags. | |
| 2084 | (elf_backend_object_p): Define. | |
| 2085 | * ieee.c (ieee_write_processor): Update coldfire machines. | |
| 2086 | * libbfd.h: Rebuilt. | |
| 2087 | ||
| 75eb734c SE |
2088 | 2006-02-06 Steve Ellcey <sje@cup.hp.com> |
| 2089 | ||
| 2090 | * elfxx-ia64.c (elfNN_ia64_fake_sections): Set SHF_IA_64_HP_TLS | |
| 2091 | if SHF_TLS is set. | |
| 2092 | ||
| 134dcee5 AM |
2093 | 2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl> |
| 2094 | ||
| 2095 | * coff-z80.c (r_imm24): New howto. | |
| 2096 | (rtype2howto): New case R_IMM24. | |
| 2097 | (coff_z80_reloc_type_lookup): New case BFD_RELOC_24. | |
| 2098 | (extra_case): Use bfd_get_8 for R_IMM8, new case R_IMM24. | |
| 2099 | ||
| 4005427f RS |
2100 | 2006-02-04 Richard Sandiford <richard@codesourcery.com> |
| 2101 | ||
| 2102 | * elfxx-mips.c (mips_elf_initialize_tls_index): If a TLS symbol | |
| 2103 | has already been assigned a GOT index, copy that index to the | |
| 2104 | current hash table entry. | |
| 2105 | ||
| bb29dfea EB |
2106 | 2006-02-01 Eric Botcazou <ebotcazou@libertysurf.fr> |
| 2107 | ||
| 2108 | * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass | |
| 2109 | for call-to-undefweak reloc overflow. | |
| 2110 | ||
| dc669dc8 EB |
2111 | 2006-01-31 Eric Botcazou <ebotcazou@libertysurf.fr> |
| 2112 | ||
| 2113 | * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass | |
| 2114 | for 32-bit relocs overflow. | |
| 2115 | ||
| 1a0eb693 PB |
2116 | 2006-01-27 Paul Brook <paul@codesourcery.com> |
| 2117 | ||
| 2118 | * elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb | |
| 2119 | objects. | |
| 2120 | ||
| 67a4f2b7 AO |
2121 | 2006-01-18 Alexandre Oliva <aoliva@redhat.com> |
| 2122 | ||
| 2123 | Introduce TLS descriptors for i386 and x86_64. | |
| 2124 | * reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC, | |
| 2125 | BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC, | |
| 2126 | BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New. | |
| 2127 | * libbfd.h, bfd-in2.h: Rebuilt. | |
| 2128 | * elf32-i386.c (elf_howto_table): New relocations. | |
| 2129 | (R_386_tls): Adjust. | |
| 2130 | (elf_i386_reloc_type_lookup): Map new relocations. | |
| 2131 | (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros. | |
| 2132 | (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros. | |
| 2133 | (struct elf_i386_link_hash_entry): Add tlsdesc_got field. | |
| 2134 | (struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field. | |
| 2135 | (elf_i386_local_tlsdesc_gotent): New macro. | |
| 2136 | (struct elf_i386_link_hash_table): Add sgotplt_jump_table_size. | |
| 2137 | (elf_i386_compute_jump_table_size): New macro. | |
| 2138 | (link_hash_newfunc): Initialize tlsdesc_got. | |
| 2139 | (elf_i386_link_hash_table_create): Set sgotplt_jump_table_size. | |
| 2140 | (elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and | |
| 2141 | R_386_TLS_DESC_CALL. | |
| 2142 | (elf_i386_check_relocs): Likewise. Allocate space for | |
| 2143 | local_tlsdesc_gotent. | |
| 2144 | (elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and | |
| 2145 | R_386_TLS_DESC_CALL. | |
| 2146 | (allocate_dynrelocs): Count function PLT relocations. Reserve | |
| 2147 | space for TLS descriptors and relocations. | |
| 2148 | (elf_i386_size_dynamic_sections): Reserve space for TLS | |
| 2149 | descriptors and relocations. Set up sgotplt_jump_table_size. | |
| 2150 | Don't zero reloc_count in srelplt. | |
| 2151 | (elf_i386_always_size_sections): New. Set up _TLS_MODULE_BASE_. | |
| 2152 | (elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and | |
| 2153 | R_386_TLS_DESC_CALL. | |
| 2154 | (elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P. | |
| 2155 | (elf_backend_always_size_sections): Define. | |
| 2156 | * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC, | |
| 2157 | R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL. | |
| 2158 | (R_X86_64_standard): Adjust. | |
| 2159 | (x86_64_reloc_map): Map new relocs. | |
| 2160 | (elf64_x86_64_rtype_to_howto): New, split out of... | |
| 2161 | (elf64_x86_64_info_to_howto): ... this function, and... | |
| 2162 | (elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val. | |
| 2163 | (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros. | |
| 2164 | (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros. | |
| 2165 | (struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field. | |
| 2166 | (struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field. | |
| 2167 | (elf64_x86_64_local_tlsdesc_gotent): New macro. | |
| 2168 | (struct elf64_x86_64_link_hash_table): Add tlsdesc_plt, | |
| 2169 | tlsdesc_got and sgotplt_jump_table_size fields. | |
| 2170 | (elf64_x86_64_compute_jump_table_size): New macro. | |
| 2171 | (link_hash_newfunc): Initialize tlsdesc_got. | |
| 2172 | (elf64_x86_64_link_hash_table_create): Initialize new fields. | |
| 2173 | (elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and | |
| 2174 | R_X86_64_TLSDESC_CALL. | |
| 2175 | (elf64_x86_64_check_relocs): Likewise. Allocate space for | |
| 2176 | local_tlsdesc_gotent. | |
| 2177 | (elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and | |
| 2178 | R_X86_64_TLSDESC_CALL. | |
| 2179 | (allocate_dynrelocs): Count function PLT relocations. Reserve | |
| 2180 | space for TLS descriptors and relocations. | |
| 2181 | (elf64_x86_64_size_dynamic_sections): Reserve space for TLS | |
| 2182 | descriptors and relocations. Set up sgotplt_jump_table_size, | |
| 2183 | tlsdesc_plt and tlsdesc_got. Make room for them. Don't zero | |
| 2184 | reloc_count in srelplt. Add dynamic entries for DT_TLSDESC_PLT | |
| 2185 | and DT_TLSDESC_GOT. | |
| 2186 | (elf64_x86_64_always_size_sections): New. Set up | |
| 2187 | _TLS_MODULE_BASE_. | |
| 2188 | (elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and | |
| 2189 | R_386_TLS_DESC_CALL. | |
| 2190 | (elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P. | |
| 2191 | (elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and | |
| 2192 | DT_TLSDESC_GOT. Set up TLS descriptor lazy resolver PLT entry. | |
| 2193 | (elf_backend_always_size_sections): Define. | |
| 2194 | ||
| 6dd55cb7 L |
2195 | 2006-01-17 H.J. Lu <hongjiu.lu@intel.com> |
| 2196 | ||
| 2197 | PR binutils/2096 | |
| 2198 | * dwarf2.c (comp_unit_contains_address): Update comment. | |
| 2199 | (_bfd_dwarf2_find_nearest_line): Use section's vma, instead of | |
| 2200 | lma. Return TRUE only if both comp_unit_contains_address and | |
| 2201 | comp_unit_find_nearest_line return TRUE. | |
| 2202 | (_bfd_dwarf2_find_line): Use section's vma, instead of lma. | |
| 2203 | ||
| 64d03ab5 AM |
2204 | 2006-01-18 Alan Modra <amodra@bigpond.net.au> |
| 2205 | ||
| 2206 | * elf-bfd.h (struct elf_backend_data): Add gc_mark_dynamic_ref. | |
| 2207 | (bfd_elf_gc_mark_dynamic_ref_symbol): Declare. | |
| 2208 | * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Rename from | |
| 2209 | elf_gc_mark_dynamic_ref_symbol. Make global. | |
| 2210 | (bfd_elf_gc_sections): Call bed->gc_mark_dynamic_ref. | |
| 2211 | * elfxx-target.h (elf_backend_gc_mark_dynamic_ref): Define. | |
| 2212 | (elfNN_bed): Init new field. | |
| 2213 | * elf64-ppc.c (elf_backend_gc_mark_dynamic_ref): Define. | |
| 2214 | (ppc64_elf_gc_mark_dynamic_ref): New function. | |
| 2215 | ||
| b56cbdb9 AM |
2216 | 2006-01-17 Alan Modra <amodra@bigpond.net.au> |
| 2217 | ||
| 2218 | * elf64-ppc.c (ppc64_elf_gc_mark_hook): Don't hang forever in loop. | |
| 2219 | ||
| 6c10990d NC |
2220 | 2006-01-17 Nick Clifton <nickc@redhat.com> |
| 2221 | ||
| 2222 | PR binutils/2159 | |
| 2223 | * elf.c (elfcore_write_pstatus): Add ATTRIBUTE_UNUSED to unused | |
| 2224 | parameters. | |
| 2225 | ||
| d7f735da NC |
2226 | 2006-01-11 Nick Clifton <nickc@redhat.com> |
| 2227 | ||
| 2228 | * elf32-arm.c (elf32_arm_output_symbol_hook): Install new entry | |
| 2229 | into the newly (re)allocated map array. | |
| 2230 | ||
| 2bfd55ca NC |
2231 | 2006-01-09 Alexis Wilke <alexis_wilke@yahoo.com> |
| 2232 | ||
| 2233 | * peXXigen.c (tbl): Add comma after "HIGH3ADJ". | |
| 2234 | ||
| bce50a28 JJ |
2235 | 2006-01-01 Jakub Jelinek <jakub@redhat.com> |
| 2236 | ||
| 2237 | * elf64-ppc.c (ppc64_elf_action_discarded): Return 0 | |
| 2238 | for .toc1 section. | |
| 2239 | ||
| e88d958a | 2240 | For older changes see ChangeLog-2005 |
| 56882138 AM |
2241 | \f |
| 2242 | Local Variables: | |
| 2243 | mode: change-log | |
| 2244 | left-margin: 8 | |
| 2245 | fill-column: 74 | |
| 2246 | version-control: never | |
| 2247 | End: |