projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| b32e07d7 TG |
1 | 2009-06-25 Tristan Gingold <gingold@adacore.com> |
| 2 | ||
| 3 | * mach-o-target.c (bfd_mach_o_get_dynamic_symtab_upper_bound) | |
| 4 | (bfd_mach_o_canonicalize_dynamic_symtab) | |
| 5 | (bfd_mach_o_get_synthetic_symtab): Defines. | |
| 6 | (TARGET_NAME_BACKEND): Add bfd_mach_o_print_thread entry. | |
| 7 | (TARGET_NAME): Use Mach-O specific functions for dynamic. | |
| 8 | ||
| 9 | * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_in): Fix howto indexes | |
| 10 | for scattered relocations. | |
| 11 | (bfd_mach_o_i386_print_thread): New function. | |
| 12 | (bfd_mach_o_print_thread): Define. | |
| 13 | ||
| 14 | * mach-o.c (text_section_names_xlat): Add an entry for __const. | |
| 15 | (bfd_mach_o_canonicalize_one_reloc, bfd_mach_o_canonicalize_relocs): | |
| 16 | New functions extracted from ... | |
| 17 | (bfd_mach_o_canonicalize_reloc): ... This. Simplified. | |
| 18 | (bfd_mach_o_get_dynamic_reloc_upper_bound): New function. | |
| 19 | (bfd_mach_o_canonicalize_dynamic_reloc): New function. | |
| 20 | (bfd_mach_o_i386_flavour_string): Adjusted after enum renaming. | |
| 21 | (bfd_mach_o_ppc_flavour_string): Reindentation. Add 64 bits cases. | |
| 22 | (bfd_mach_o_scan_read_dylinker): Do not create a section anymore. | |
| 23 | Set name_str field. | |
| 24 | (bfd_mach_o_scan_read_dylib): Ditto. | |
| 25 | (bfd_mach_o_scan_read_thread): Set mdata at declaration. Add comments, | |
| 26 | reindent. | |
| 27 | (bfd_mach_o_scan_read_dysymtab): Set mdata at declaration. Correctly | |
| 28 | decode isym and flags on little endian targets. Set dysymtab field. | |
| 29 | (bfd_mach_o_scan_start_address): Adjust for enum names. | |
| 30 | (bfd_mach_o_lookup_section): Do not look for segments anymore. | |
| 31 | (bfd_mach_o_print_section): Display bfd section name. | |
| 32 | (bfd_mach_o_print_segment): Display none if no name. | |
| 33 | (bfd_mach_o_print_dysymtab): Display next index for local, external | |
| 34 | and undefined symbols. | |
| 35 | (bfd_mach_o_bfd_print_private_bfd_data): Adjust code by using name_str. | |
| 36 | Display dylinker name. Display thread and unixthread commands content. | |
| 37 | (bfd_mach_o_print_thread): New macro. | |
| 38 | ||
| 39 | * mach-o.h (bfd_mach_o_mach_header_magic): Align numbers. | |
| 40 | (bfd_mach_o_ppc_thread_flavour): Ditto. | |
| 41 | (bfd_mach_o_i386_thread_flavour): Ditto. | |
| 42 | (BFD_MACH_O_PPC_THREAD_STATE_NONE): New enum. | |
| 43 | (BFD_MACH_O_x86_THREAD_STATE_NONE): Replaces | |
| 44 | BFD_MACH_O_THREAD_STATE_NONE. | |
| 45 | (bfd_mach_o_segment_command): Remove segment field. | |
| 46 | (bfd_mach_o_thread_flavour): Field offset is now unsigned long. | |
| 47 | (bfd_mach_o_dylinker_command): Remove section field, add name_str. | |
| 48 | (bfd_mach_o_prebound_dylib_command): Ditto. | |
| 49 | (bfd_mach_o_dylib_command): Ditto. | |
| 50 | (bfd_mach_o_prebound_dylib_command): Remove section field. | |
| 51 | (mach_o_data_struct): Add dysymtab field. | |
| 52 | (bfd_mach_o_backend_data): Add _bfd_mach_o_print_thread field. | |
| 53 | (bfd_mach_o_get_reloc_upper_bound, bfd_mach_o_canonicalize_reloc) | |
| 54 | (bfd_mach_o_build_commands): Remove parameter names and attributes. | |
| 55 | (bfd_mach_o_get_dynamic_reloc_upper_bound) | |
| 56 | (bfd_mach_o_canonicalize_dynamic_reloc): New prototypes. | |
| 57 | ||
| c41ba836 DK |
58 | 2009-06-25 Rafael Avila de Espindola <espindola@google.com> |
| 59 | ||
| 60 | * plugin.c (load_plugin): Use stat and S_ISREG instead of the d_type | |
| 61 | field of struct dirent. | |
| 62 | ||
| 3188b070 TG |
63 | 2009-06-23 Tristan Gingold <gingold@adacore.com> |
| 64 | ||
| 65 | * vms.c (vms_get_synthetic_symtab): Remove duplicate definition | |
| 66 | of this macro. Fix indentation. | |
| 67 | ||
| 022f8312 CL |
68 | 2009-06-22 Christophe Lyon <christophe.lyon@st.com> |
| 69 | ||
| 70 | * elf32-arm.c (elf32_arm_size_stubs): Use PLT address as | |
| 71 | destination for defined dynamic symbols when deciding whether to | |
| 72 | insert a stub or not. | |
| 73 | (allocate_dynrelocs): Make sure functions are not marked as Thumb | |
| 74 | when actually accessed through a PLT, even when generating a | |
| 75 | shared lib. | |
| 76 | ||
| d297e807 TG |
77 | 2009-06-22 Tristan Gingold <gingold@adacore.com> |
| 78 | ||
| 79 | * mach-o.c (bfd_mach_o_canonicalize_reloc): Append a sentinel to | |
| 80 | the relocs array. | |
| 81 | ||
| ceaf50a2 AM |
82 | 2009-06-22 Alan Modra <amodra@bigpond.net.au> |
| 83 | ||
| 84 | * elf32-ppc.c (ppc_elf_check_relocs): Handle R_PPC_RELAX* in switch. | |
| 85 | * elf32-v850.c (v850_elf_relocate_section): Warning fix. | |
| 86 | ||
| 983bddc8 AM |
87 | 2009-06-22 Alan Modra <amodra@bigpond.net.au> |
| 88 | ||
| 89 | * elf64-ppc.c (ppc64_elf_edit_opd): Avoid gcc warning. | |
| 90 | ||
| f8703194 L |
91 | 2009-06-19 H.J. Lu <hongjiu.lu@intel.com> |
| 92 | ||
| 93 | * elflink.c (elf_link_add_object_symbols): Avoid warning | |
| 94 | from -Wjump-misses-init in gcc 4.5.0. | |
| 95 | ||
| 09a24cbf L |
96 | 2009-06-19 H.J. Lu <hongjiu.lu@intel.com> |
| 97 | ||
| 98 | * elf32-i386.c (elf_i386_check_relocs): Properly check local | |
| 99 | symbol on error. | |
| 100 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. | |
| 101 | ||
| 4c544807 L |
102 | 2009-06-19 H.J. Lu <hongjiu.lu@intel.com> |
| 103 | ||
| 104 | * elf32-i386.c (elf_i386_tls_transition): Add a parameter, | |
| 105 | r_symndx. Report local symbol name on error. | |
| 106 | (elf_i386_check_relocs): Updated. Report local symbol name on | |
| 107 | error. | |
| 108 | (elf_i386_gc_sweep_hook): Updated. | |
| 109 | (elf_i386_relocate_section): Likewise. | |
| 110 | ||
| 111 | * elf64-x86-64.c (elf64_x86_64_tls_transition): Add a parameter, | |
| 112 | r_symndx. Report local symbol name on error. | |
| 113 | (elf64_x86_64_check_relocs): Updated. Report local symbol name | |
| 114 | on error. | |
| 115 | (elf64_x86_64_gc_sweep_hook): Updated. | |
| 116 | (elf64_x86_64_relocate_section): Likewise. | |
| 117 | ||
| b8674692 TG |
118 | 2009-06-19 Tristan Gingold <gingold@adacore.com> |
| 119 | ||
| 120 | * mach-o.c (bfd_mach_o_print_private_header): Fix format character. | |
| 121 | ||
| 046b007d TG |
122 | 2009-06-19 Tristan Gingold <gingold@adacore.com> |
| 123 | ||
| 124 | * mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Add prototype. | |
| 125 | (bfd_mach_o_version): Use bfd_mach_o_get_data instead of direct access. | |
| 126 | (bfd_mach_o_valid): Ditto. | |
| 127 | (bfd_mach_o_wide_p): Ditto. | |
| 128 | (bfd_mach_o_canonicalize_reloc): Ditto. | |
| 129 | (bfd_mach_o_build_commands): Ditto. | |
| 130 | (bfd_mach_o_scan_read_thread): Ditto. | |
| 131 | (bfd_mach_o_flatten_sections): Ditto. | |
| 132 | (bfd_mach_o_scan_start_address): Ditto. | |
| 133 | (bfd_mach_o_lookup_section): Ditto. | |
| 134 | (bfd_mach_o_core_fetch_environment): Ditto. | |
| 135 | (bfd_mach_o_write_contents): Ditto. Handle reexport_dylib. | |
| 136 | (bfd_mach_o_scan_write_relocs): Adjust for bfd_mach_o_get_data. | |
| 137 | (bfd_mach_o_scan_write_symtab): Ditto. | |
| 138 | Use macros instead of hard-coded values. | |
| 139 | (bfd_mach_o_scan_read_symtab_symbol): Make the function static. | |
| 140 | Use bfd_mach_o_get_data instead of direct access. Use macros | |
| 141 | instead of hard-coded values. | |
| 142 | (bfd_mach_o_scan_read_symtab_strtab): Make the function static. | |
| 143 | Remove sym argument and get section from mdata. | |
| 144 | Move code into the else branch. | |
| 145 | (bfd_mach_o_scan_read_symtab_symbols): Make the function static. | |
| 146 | Remove sym argument and get section from mdata. Adjust code. | |
| 147 | (bfd_mach_o_scan_read_dylib): Move assertion into the created | |
| 148 | switch (which replaces consecutive if statements). | |
| 149 | (bfd_mach_o_scan_read_dysymtab): Rename seg to cmd. Load | |
| 150 | module table, table of content, indirect symbols and external | |
| 151 | referenced symbols. | |
| 152 | (bfd_mach_o_scan_read_symtab): Renames seg to symtab. Set symtab | |
| 153 | field. | |
| 154 | (bfd_mach_o_scan_read_linkedit): New function. | |
| 155 | (bfd_mach_o_scan_read_str): Ditto. | |
| 156 | (bfd_mach_o_count_symbols): Simplify the code by using the symtab | |
| 157 | field of mdata. | |
| 158 | (bfd_mach_o_get_symtab_upper_bound): Remove check as | |
| 159 | bfd_mach_o_count_symbols never returns an error. | |
| 160 | (bfd_mach_o_canonicalize_symtab): Simplify the code by using the | |
| 161 | symtab field (there might be only one symtab). | |
| 162 | (bfd_mach_o_scan_read_command): Handle reexported dylib. | |
| 163 | Handle sub frameworks, sub umbrella, sub library and sub client. | |
| 164 | Read code signature and segment split info commands. | |
| 165 | (bfd_mach_o_scan): Reindent. | |
| 166 | (bfd_mach_o_xlat_name): New type. | |
| 167 | (bfd_mach_o_print_flags): New function. | |
| 168 | (bfd_mach_o_get_name): Ditto. | |
| 169 | (bfd_mach_o_cpu_name): New variable. | |
| 170 | (bfd_mach_o_filetype_name, bfd_mach_o_header_flags_name) | |
| 171 | (bfd_mach_o_section_type_name) | |
| 172 | (bfd_mach_o_section_attribute_name) | |
| 173 | (bfd_mach_o_load_command_name): New variables. | |
| 174 | (bfd_mach_o_print_private_header): New function. | |
| 175 | (bfd_mach_o_print_section_map): New function extracted from | |
| 176 | bfd_mach_o_print_private_bfd_data. | |
| 177 | (bfd_mach_o_print_section): Ditto. Print more infos. | |
| 178 | (bfd_mach_o_print_segment): Ditto. | |
| 179 | (bfd_mach_o_print_dysymtab): Ditto. | |
| 180 | (bfd_mach_o_bfd_print_private_bfd_data): Reworked. Handle | |
| 181 | load weak dylib, reexport dylib and id dylib. | |
| 182 | Handle code signature and segment_split info. | |
| 183 | Handle sub frameworks, sub umbrella, sub library and sub client. | |
| 184 | (bfd_mach_o_section_get_nbr_indirect): New function. | |
| 185 | ||
| 186 | * mach-o.h (BFD_MACH_O_REFERENCE_MASK): New macro. Add comment. | |
| 187 | (bfd_mach_o_header_flags): New enum to define header flags. | |
| 188 | (bfd_mach_o_section_attribute): New enum to replace ... | |
| 189 | (BFD_MACH_O_S_ATTR_LOC_RELOC, BFD_MACH_O_S_ATTR_EXT_RELOC, | |
| 190 | BFD_MACH_O_S_ATTR_SOME_INSTRUCTIONS, BFD_MACH_O_S_ATTR_DEBUG, | |
| 191 | BFD_MACH_O_S_SELF_MODIFYING_CODE, BFD_MACH_O_S_ATTR_LIVE_SUPPORT, | |
| 192 | BFD_MACH_O_S_ATTR_NO_DEAD_STRIP, BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, | |
| 193 | BFD_MACH_O_S_ATTR_NO_TOC, BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS): ... | |
| 194 | these removed macros. | |
| 195 | (BFD_MACH_O_NLIST_SIZE, BFD_MACH_O_NLIST_64_SIZE): New macros. | |
| 196 | (bfd_mach_o_dylib_module): New type. | |
| 197 | (BFD_MACH_O_DYLIB_MODULE_SIZE, BFD_MACH_O_DYLIB_MODULE_64_SIZE): New | |
| 198 | macros. | |
| 199 | (bfd_mach_o_dylib_table_of_content): New type. | |
| 200 | (BFD_MACH_O_TABLE_OF_CONTENT_SIZE): New macro. | |
| 201 | (bfd_mach_o_dylib_reference): New type. | |
| 202 | (BFD_MACH_O_REFERENCE_SIZE): New macro. | |
| 203 | (bfd_mach_o_dysymtab_command): Add fields for loaded and decoded | |
| 204 | modules, toc, references and indirect syms. | |
| 205 | (BFD_MACH_O_INDIRECT_SYMBOL_SIZE): New macro. | |
| 206 | (bfd_mach_o_dylinker_command): Remove cmd and cmdsize fields (were | |
| 207 | unused). Add comment. | |
| 208 | (bfd_mach_o_dylib_command): Ditto. | |
| 209 | (bfd_mach_o_prebound_dylib_command): Ditto. | |
| 210 | (bfd_mach_o_linkedit_command): New type. | |
| 211 | (bfd_mach_o_str_command): New type. | |
| 212 | (bfd_mach_o_load_command): Add linkedit and str fields. | |
| 213 | (mach_o_data_struct): Add symtab field. | |
| 214 | (bfd_get_mach_o_data): Renamed to ... | |
| 215 | (bfd_mach_o_get_data): ... this new macro. | |
| 216 | (bfd_mach_o_scan_read_symtab_symbol, | |
| 217 | bfd_mach_o_scan_read_symtab_strtab, | |
| 218 | bfd_mach_o_scan_read_symtab_symbols): Prototypes removed. | |
| 219 | ||
| 220 | * mach-o-i386.c (bfd_mach_o_i386_mkobject): Use bfd_mach_o_get_data | |
| 221 | instead of direct access. | |
| 222 | ||
| 6d78d0b9 AM |
223 | 2009-06-19 Alan Modra <amodra@bigpond.net.au> |
| 224 | ||
| 225 | * elf32-ppc.c (ppc_elf_check_relocs): Allow local symbols for | |
| 226 | R_PPC_PLTREL24 relocs. | |
| 227 | (ppc_elf_relocate_section): Likewise. | |
| 228 | ||
| 3ec01793 AM |
229 | 2009-06-19 Alan Modra <amodra@bigpond.net.au> |
| 230 | ||
| 231 | * elf32-ppc.c (find_plt_ent): Pass pointer to plist rather than | |
| 232 | pointer to sym hash. Update all uses. | |
| 233 | (update_plt_info): Likewise. Don't check addend here. | |
| 234 | ||
| c2e61a4e L |
235 | 2009-06-18 H.J. Lu <hongjiu.lu@intel.com> |
| 236 | ||
| 237 | * elf32-i386.c (elf_i386_check_relocs): Remove isymbuf and use | |
| 238 | bfd_sym_from_r_symndx. | |
| 239 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. | |
| 240 | ||
| 87d72d41 AM |
241 | 2009-06-18 Alan Modra <amodra@bigpond.net.au> |
| 242 | ||
| 243 | * elf-bfd.h (struct sym_sec_cache): Delete. | |
| 244 | (struct sym_cache): New. | |
| 245 | (bfd_section_from_r_symndx): Delete prototype. | |
| 246 | (bfd_sym_from_r_symndx): Define prototype. | |
| 247 | * elf.c (bfd_section_from_r_symndx): Delete, replace with.. | |
| 248 | (bfd_sym_from_r_symndx): ..new function. | |
| 249 | * elf32-arm.c: Update all uses of struct sym_sec_cache and | |
| 250 | bfd_section_from_r_symndx to new struct and function. | |
| 251 | * elf32-bfin.c: Likewise. | |
| 252 | * elf32-hppa.c: Likewise. | |
| 253 | * elf32-i386.c: Likewise. | |
| 254 | * elf32-m32r.c: Likewise. | |
| 255 | * elf32-m68hc1x.c: Likewise. | |
| 256 | * elf32-m68hc1x.h: Likewise. | |
| 257 | * elf32-m68k.c: Likewise. | |
| 258 | * elf32-ppc.c: Likewise. | |
| 259 | * elf32-s390.c: Likewise. | |
| 260 | * elf32-sh.c: Likewise. | |
| 261 | * elf64-ppc.c: Likewise. | |
| 262 | * elf64-s390.c: Likewise. | |
| 263 | * elf64-x86-64.c: Likewise. | |
| 264 | * elfxx-sparc.c: Likewise. | |
| 265 | * elfxx-sparc.h: Likewise. | |
| 266 | ||
| 14aae723 L |
267 | 2009-06-18 H.J. Lu <hongjiu.lu@intel.com> |
| 268 | ||
| 269 | * elf32-i386.c (elf_i386_check_relocs): Cache or free isymbuf. | |
| 270 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. | |
| 271 | ||
| 5e486aa1 NC |
272 | 2009-06-18 Nick Clifton <nickc@redhat.com> |
| 273 | ||
| 274 | * elflink.c (elf_link_sort_relocs): Return early if there are no | |
| 275 | relocs to sort. | |
| 276 | ||
| 361dff73 DK |
277 | 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com> |
| 278 | ||
| 32425da9 NC |
279 | Merge cegcc and mingw32ce target name changes from |
| 280 | CeGCC project: | |
| 361dff73 | 281 | |
| 32425da9 | 282 | 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt> |
| 361dff73 DK |
283 | |
| 284 | * config.bfd: Add arm*-*-cegcc* target. | |
| 285 | ||
| 32425da9 | 286 | 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt> |
| 361dff73 DK |
287 | |
| 288 | * config.bfd: Add arm-*-mingw32ce* target. | |
| 289 | ||
| e03a8ed8 L |
290 | 2009-06-17 H.J. Lu <hongjiu.lu@intel.com> |
| 291 | ||
| 292 | * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): New. | |
| 293 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Likewise. | |
| 294 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Use it. | |
| 295 | * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise. | |
| 296 | ||
| 297 | 2009-06-17 H.J. Lu <hongjiu.lu@intel.com> | |
| 298 | ||
| 299 | * elf-bfd.h (_bfd_elf_create_ifunc_dyn_reloc): New. | |
| 300 | * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Likewise. | |
| 301 | * elf32-i386.c (elf_i386_check_relocs): Use it. | |
| 302 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. | |
| 303 | ||
| 304 | 2009-06-17 H.J. Lu <hongjiu.lu@intel.com> | |
| 305 | ||
| 306 | * elf-bfd.h (elf_dyn_relocs): New. | |
| 307 | ||
| 308 | * elf32-i386.c (elf_i386_dyn_relocs): Removed. | |
| 309 | (elf_i386_link_hash_entry): Replace elf_i386_dyn_relocs with | |
| 310 | elf_dyn_relocs. | |
| 311 | (elf_i386_copy_indirect_symbol): Likewise. | |
| 312 | (elf_i386_check_relocs): Likewise. | |
| 313 | (elf_i386_gc_sweep_hook): Likewise. | |
| 314 | (elf_i386_allocate_dynrelocs): Likewise. | |
| 315 | (elf_i386_readonly_dynrelocs): Likewise. | |
| 316 | (elf_i386_size_dynamic_sections): Likewise. | |
| 317 | ||
| 318 | * elf64-x86-64.c (elf64_x86_64_dyn_relocs): Removed. | |
| 319 | (elf64_x86_64_link_hash_entry): Replace elf64_x86_64_dyn_relocs | |
| 320 | with elf_dyn_relocs. | |
| 321 | (elf64_x86_64_copy_indirect_symbol): Updated. | |
| 322 | (elf64_x86_64_check_relocs): Likewise. | |
| 323 | (elf64_x86_64_gc_sweep_hook): Likewise. | |
| 324 | (elf64_x86_64_adjust_dynamic_symbol): Likewise. | |
| 325 | (elf64_x86_64_allocate_dynrelocs): Likewise. | |
| 326 | (elf64_x86_64_readonly_dynrelocs): Likewise. | |
| 327 | (elf64_x86_64_size_dynamic_sections): Likewise. | |
| 328 | ||
| 64e77c6d L |
329 | 2009-06-17 H.J. Lu <hongjiu.lu@intel.com> |
| 330 | ||
| 331 | * elf32-arm.c (create_got_section): Get existing .rela.got | |
| 332 | section. | |
| 333 | * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise. | |
| 334 | * elf32-lm32.c (create_got_section): Likewise. | |
| 335 | * elf32-m32r.c (create_got_section): Likewise. | |
| 336 | * elf32-ppc.c (ppc_elf_create_got): Likewise. | |
| 337 | * elf32-s390.c (create_got_section): Likewise. | |
| 338 | * elf32-sh.c (create_got_section): Likewise. | |
| 339 | * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise. | |
| 340 | * elf64-s390.c (create_got_section): Likewise. | |
| 341 | * elfxx-sparc.c (create_got_section): Likewise. | |
| 342 | ||
| 343 | * elflink.c (_bfd_elf_create_got_section): Properly initialize | |
| 344 | the GOT size. | |
| 345 | ||
| d2149d72 L |
346 | 2009-06-16 H.J. Lu <hongjiu.lu@intel.com> |
| 347 | ||
| 348 | * elf-bfd.h (ELF_LOCAL_SYMBOL_HASH): New. | |
| 349 | ||
| 350 | * elf32-i386.c (elf_i386_local_hash): Removed. | |
| 351 | (elf_i386_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH. | |
| 352 | (elf_i386_get_local_sym_hash): Likewise. | |
| 353 | ||
| 354 | * elf64-x86-64.c (elf64_x86_64_local_hash): Removed. | |
| 355 | (elf64_x86_64_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH. | |
| 356 | (elf64_x86_64_get_local_sym_hash): Likewise. | |
| 357 | * elfxx-ia64.c (elfNN_ia64_local_htab_hash): Likewise. | |
| 358 | (get_local_sym_hash): Likewise. | |
| 359 | ||
| cc3bd654 L |
360 | 2009-06-16 H.J. Lu <hongjiu.lu@intel.com> |
| 361 | ||
| 362 | * elfxx-ia64.c (elfNN_ia64_link_hash_table): Remove got_sec, | |
| 363 | rel_got_sec and plt_sec. | |
| 364 | (elfNN_ia64_relax_section): Updated. | |
| 365 | (elfNN_ia64_create_dynamic_sections): Likewise. | |
| 366 | (get_got): Likewise. | |
| 367 | (allocate_dynrel_entries): Likewise. | |
| 368 | (elfNN_ia64_size_dynamic_sections): Likewise. | |
| 369 | (set_got_entry): Likewise. | |
| 370 | (elfNN_ia64_choose_gp): Likewise. | |
| 371 | (elfNN_ia64_relocate_section): Likewise. | |
| 372 | (elfNN_ia64_finish_dynamic_symbol): Likewise. | |
| 373 | (elfNN_ia64_finish_dynamic_sections): Likewise. | |
| 374 | ||
| be3e406d UW |
375 | 2009-06-16 Ulrich Weigand <uweigand@de.ibm.com> |
| 376 | ||
| 377 | * elf32-spu.c (needs_ovl_stub): Respect .brinfo lrlive bits | |
| 378 | also for calls. | |
| 379 | ||
| 6de2ae4a L |
380 | 2009-06-16 H.J. Lu <hongjiu.lu@intel.com> |
| 381 | ||
| 382 | * configure.in (elf): Add elf-ifunc.lo. | |
| 383 | ||
| 384 | * configure: Regenerated. | |
| 385 | * Makefile.in: Likewise. | |
| 386 | ||
| 387 | * elf-bfd.h (elf_link_hash_table): Add sgot, sgotplt, | |
| 388 | srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc. | |
| 389 | ||
| 390 | * elf32-i386.c (elf_i386_link_hash_table): Remove sgot, | |
| 391 | sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and | |
| 392 | irelifunc. | |
| 393 | (elf_i386_link_hash_table_create): Likewise. | |
| 394 | (elf_i386_create_dynamic_sections): Likewise. | |
| 395 | (elf_i386_check_relocs): Likewise. | |
| 396 | (elf_i386_allocate_dynrelocs): Likewise. | |
| 397 | (elf_i386_size_dynamic_sections): Likewise. | |
| 398 | (elf_i386_relocate_section): Likewise. | |
| 399 | (elf_i386_finish_dynamic_symbol): Likewise. | |
| 400 | (elf_i386_finish_dynamic_sections): Likewise. | |
| 401 | (elf_i386_create_got_section): Removed. | |
| 402 | ||
| 403 | * elf64-x86-64.c (elf64_x86_64_link_hash_table): Remove sgot, | |
| 404 | sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and | |
| 405 | irelifunc. | |
| 406 | (elf64_x86_64_compute_jump_table_size): Updated. | |
| 407 | (elf64_x86_64_link_hash_table_create): Likewise. | |
| 408 | (elf64_x86_64_create_dynamic_sections): Likewise. | |
| 409 | (elf64_x86_64_check_relocs): Likewise. | |
| 410 | (elf64_x86_64_allocate_dynrelocs): Likewise. | |
| 411 | (elf64_x86_64_size_dynamic_sections): Likewise. | |
| 412 | (elf64_x86_64_relocate_section): Likewise. | |
| 413 | (elf64_x86_64_finish_dynamic_symbol): Likewise. | |
| 414 | (elf64_x86_64_finish_dynamic_sections): Likewise. | |
| 415 | (elf64_x86_64_create_got_section): Removed. | |
| 416 | ||
| 417 | * elflink.c (_bfd_elf_create_got_section): Use log_file_align | |
| 418 | for pointer alignment. Set up section pointers. | |
| 419 | (_bfd_elf_create_dynamic_sections): Likewise. | |
| 420 | (_bfd_elf_create_ifunc_sections): Moved to ... | |
| 421 | * elf-ifunc.c: Here. New. | |
| 422 | ||
| 423 | * Makefile.am (BFD32_BACKENDS): Add elf-ifunc.lo. | |
| 424 | (BFD32_BACKENDS_CFILES): Add elf-ifunc.c. | |
| 425 | Run "make dep-am". | |
| 426 | ||
| 81694485 NC |
427 | 2009-06-16 Doug Kwan <dougkwan@google.com> |
| 428 | ||
| 6de2ae4a L |
429 | * elf32-arm.c (cortex_a8_erratum_scan): Change type of offset |
| 430 | to bfd_signed_vma. Cast constant operands which are used in | |
| 431 | offset related expressions to bfd_signed_vma type as appropriate. | |
| 81694485 | 432 | |
| 6db7e006 MR |
433 | 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org> |
| 434 | ||
| 435 | * elf32-vax.c (elf_vax_plt_sym_val): New function. | |
| 436 | (elf_backend_plt_sym_val): Define. | |
| 437 | ||
| 9b90d8fd MR |
438 | 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org> |
| 439 | ||
| 440 | * elf32-vax.c (elf_vax_reloc_type_class): New function. | |
| 441 | (elf_backend_reloc_type_class): Define. | |
| 442 | ||
| 04981bc1 MR |
443 | 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org> |
| 444 | ||
| 445 | * elf32-vax.c (elf_vax_relocate_section): For symbol references | |
| 446 | from an executable to a shared library treat R_VAX_PC32 | |
| 447 | relocations as R_VAX_PLT32 ones. | |
| 448 | ||
| 886815b2 MR |
449 | 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org> |
| 450 | ||
| 451 | * elf32-vax.c (elf_vax_instantiate_got_entries): Skip local | |
| 452 | symbols in GOT space calculation. | |
| 453 | (elf_vax_relocate_section): Adjust accordingly. | |
| 454 | ||
| 6c4fb25a MR |
455 | 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org> |
| 456 | ||
| 457 | * elf32-vax.c (elf_vax_plt_entry): Set the entry mask to | |
| 458 | include <R11:R2>. | |
| 459 | ||
| 7b6021f1 MR |
460 | 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org> |
| 461 | ||
| 462 | * elf32-vax.c (elf_vax_check_relocs): Handle the visibility | |
| 463 | attribute. | |
| 464 | (elf_vax_relocate_section): Likewise. | |
| 465 | ||
| 188dbb07 L |
466 | 2009-06-15 H.J. Lu <hongjiu.lu@intel.com> |
| 467 | ||
| 468 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Update comments. | |
| 469 | * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise. | |
| 470 | ||
| 048cbda4 L |
471 | 2009-06-15 H.J. Lu <hongjiu.lu@intel.com> |
| 472 | ||
| 473 | * elf32-i386.c (elf_i386_check_relocs): Reformat. | |
| 474 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. | |
| 475 | ||
| 482c6ce9 L |
476 | 2009-06-15 H.J. Lu <hongjiu.lu@intel.com> |
| 477 | ||
| 478 | * Makefile.am: Run "make dep-am". | |
| 479 | * Makefile.in: Regenerated. | |
| 480 | ||
| eba077f2 L |
481 | 2009-06-15 H.J. Lu <hongjiu.lu@intel.com> |
| 482 | ||
| 483 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Fix a typo. | |
| 484 | * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise. | |
| 485 | ||
| ec68b083 NC |
486 | 2009-06-15 Nick Clifton <nickc@redhat.com> |
| 487 | ||
| 488 | * po/ru.po: New Russian translation. | |
| 489 | * configure.in (ALL_LINGUAS): Add ru. | |
| 490 | * configure: Regenerate. | |
| 491 | ||
| b80ee1aa L |
492 | 2009-06-14 H.J. Lu <hongjiu.lu@intel.com> |
| 493 | ||
| 494 | * elf32-i386.c: Remove duplicated comments. | |
| 495 | ||
| 44c4ea11 L |
496 | 2009-06-14 H.J. Lu <hongjiu.lu@intel.com> |
| 497 | ||
| 498 | PR ld/10270 | |
| 499 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Disallow | |
| 500 | dynamic IFUNC pointer in non-shared object. Use .got.plt | |
| 501 | for IFUNC definition in PIE. | |
| 502 | (elf_i386_allocate_dynrelocs): Resolve IFUNC definition in | |
| 503 | PIE locally. | |
| 504 | ||
| 505 | * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Disallow | |
| 506 | dynamic IFUNC pointer in non-shared object. Use .got.plt | |
| 507 | for IFUNC definition in PIE. | |
| 508 | (elf64_x86_64_relocate_section): Resolve IFUNC definition in | |
| 509 | PIE locally. | |
| 510 | ||
| 8b7e2992 L |
511 | 2009-06-13 H.J. Lu <hongjiu.lu@intel.com> |
| 512 | ||
| 513 | * elf32-i386.c (elf_i386_check_relocs): Properly report | |
| 514 | local symbol for unhandled relocation against STT_GNU_IFUNC | |
| 515 | symbol. | |
| 637fa7af | 516 | (elf_i386_relocate_section): Likewise. |
| 8b7e2992 | 517 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. |
| 637fa7af | 518 | (elf64_x86_64_relocate_section): Likewise. |
| 8b7e2992 | 519 | |
| c25bc9fc L |
520 | 2009-06-13 H.J. Lu <hongjiu.lu@intel.com> |
| 521 | ||
| 522 | PR ld/10269 | |
| 523 | * elf32-i386.c: Include "objalloc.h" and "hashtab.h". | |
| 524 | (elf_i386_link_hash_table): Add loc_hash_table and | |
| 525 | loc_hash_memory. | |
| 526 | (elf_i386_local_hash): New. | |
| 527 | (elf_i386_local_htab_hash): Likewise. | |
| 528 | (elf_i386_local_htab_eq): Likewise. | |
| 529 | (elf_i386_get_local_sym_hash): Likewise. | |
| 530 | (elf_i386_link_hash_table_free): Likewise. | |
| 531 | (elf_i386_allocate_local_dynrelocs): Likewise. | |
| 532 | (elf_i386_finish_local_dynamic_symbol): Likewise. | |
| 533 | (bfd_elf64_bfd_link_hash_table_free): Likewise. | |
| 534 | (elf_i386_link_hash_table_create): Create loc_hash_table and | |
| 535 | loc_hash_memory. | |
| 536 | (elf_i386_check_relocs): Handle local STT_GNU_IFUNC symbols. | |
| 537 | (elf_i386_size_dynamic_sections): Likewise. | |
| 538 | (elf_i386_relocate_section): Likewise. | |
| 539 | (elf_i386_finish_dynamic_sections): Likewise. | |
| 540 | (elf_i386_finish_dynamic_symbol): Check _DYNAMIC only if sym | |
| 541 | isn't NULL. | |
| 542 | ||
| 543 | * elf64-x86-64.c: Include "objalloc.h" and "hashtab.h". | |
| 544 | (elf64_x86_64_link_hash_table): Add loc_hash_table and | |
| 545 | loc_hash_memory. | |
| 546 | (elf64_x86_64_local_hash): New. | |
| 547 | (elf64_x86_64_local_htab_hash): Likewise. | |
| 548 | (elf64_x86_64_local_htab_eq): Likewise. | |
| 549 | (elf64_x86_64_get_local_sym_hash): Likewise. | |
| 550 | (elf64_x86_64_link_hash_table_free): Likewise. | |
| 551 | (elf64_x86_64_allocate_local_dynrelocs): Likewise. | |
| 552 | (elf64_x86_64_finish_local_dynamic_symbol): Likewise. | |
| 553 | (bfd_elf64_bfd_link_hash_table_free): Likewise. | |
| 554 | (elf64_x86_64_link_hash_table_create): Create loc_hash_table | |
| 555 | and loc_hash_memory. | |
| 556 | (elf64_x86_64_check_relocs): Handle local STT_GNU_IFUNC | |
| 557 | symbols. | |
| 558 | (elf64_x86_64_size_dynamic_sections): Likewise. | |
| 559 | (elf64_x86_64_relocate_section): Likewise. | |
| 560 | (elf64_x86_64_finish_dynamic_sections): Likewise. | |
| 561 | (elf64_x86_64_finish_dynamic_symbol): Check _DYNAMIC only if | |
| 562 | sym isn't NULL. | |
| 563 | ||
| dec9d5df PB |
564 | 2009-06-10 Philip Blundell <philb@gnu.org> |
| 565 | ||
| 566 | * elf32-arm.c (elf32_arm_fix_exidx_coverage): Avoid crash if | |
| 567 | elf_sec->this_hdr == NULL. | |
| 568 | ||
| 92bc0e80 TG |
569 | 2009-06-12 Tristan Gingold <gingold@adacore.com> |
| 570 | ||
| 571 | * reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR. | |
| 572 | * bfd-in2.h: Regenerated. | |
| 573 | * libbfd.h: Regenerated. | |
| 574 | ||
| 575 | * mach-o.c (FILE_ALIGN): New macro. | |
| 576 | (bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol. | |
| 577 | (bfd_mach_o_print_symbol): Ditto. | |
| 578 | (bfd_mach_o_scan_write_thread): Adjust type of variable offset. | |
| 579 | (bfd_mach_o_get_reloc_upper_bound): New function. | |
| 580 | (bfd_mach_o_canonicalize_reloc): Ditto. | |
| 581 | (bfd_mach_o_scan_write_relocs): Ditto. | |
| 582 | (bfd_mach_o_scan_write_section_32): Remove offset argument. | |
| 583 | (bfd_mach_o_scan_write_section_64): Ditto. | |
| 584 | (bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data | |
| 585 | written for load command. Do not compute section file offset. | |
| 586 | (bfd_mach_o_scan_write_segment_64): Ditto. | |
| 587 | (bfd_mach_o_scan_write_symtab): Compute file offset first. | |
| 588 | Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to | |
| 589 | Mach-O to ... | |
| 590 | (bfd_mach_o_mangle_symbols): ... this new function. | |
| 046b007d | 591 | (bfd_mach_o_write_contents): Be sure to have load commands built. |
| 92bc0e80 TG |
592 | Call bfd_mach_o_mangle_symbols. |
| 593 | (bfd_mach_o_build_commands): Adjust for filelen field. | |
| 594 | Use FILE_ALIGN macro. Clear section file offset if section is empty. | |
| 595 | Do not set symtab file offset anymore here. | |
| 596 | (bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol. | |
| 597 | (bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc. | |
| 598 | Set reloc_count and rel_filepos section fields. | |
| 599 | (bfd_mach_o_scan_read_section_32): Type of argument offset is now | |
| 600 | unsigned int. | |
| 601 | (bfd_mach_o_scan_read_section_64): Ditto. | |
| 602 | (bfd_mach_o_scan_read_section): Ditto. | |
| 603 | (bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now | |
| 604 | bfd_mach_o_asymbol. Use unsigned int for file offset type. | |
| 605 | (bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol. | |
| 606 | Handle weak-ref symbols. | |
| 607 | (bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol. | |
| 608 | (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. | |
| 609 | (bfd_mach_o_scan): Remove assignment to removed field. | |
| 610 | (bfd_mach_o_mkobject_init): Ditto. | |
| 611 | (bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter. | |
| 612 | (bfd_mach_o_bfd_reloc_type_lookup): New macro. | |
| 613 | (bfd_mach_o_bfd_reloc_name_lookup): Ditto. | |
| 614 | (bfd_mach_o_swap_reloc_in): Ditto. | |
| 615 | (bfd_mach_o_swap_reloc_out): Ditto. | |
| 616 | ||
| 617 | * mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY) | |
| 618 | (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY) | |
| 619 | (BFD_MACH_O_REFERENCE_FLAG_DEFINED) | |
| 620 | (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED) | |
| 621 | (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY) | |
| 622 | (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY) | |
| 623 | (BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED) | |
| 624 | (BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF) | |
| 625 | (BFD_MACH_O_N_WEAK_DEF): New macros. | |
| 626 | Add comments. | |
| 627 | (bfd_mach_o_section_type): Add new enumeration values. | |
| 628 | (BFD_MACH_O_S_SELF_MODIFYING_CODE) | |
| 629 | (BFD_MACH_O_S_ATTR_LIVE_SUPPORT) | |
| 630 | (BFD_MACH_O_S_ATTR_NO_DEAD_STRIP) | |
| 631 | (BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New | |
| 632 | macros. | |
| 633 | (BFD_MACH_O_GENERIC_RELOC_VANILLA) | |
| 634 | (BFD_MACH_O_GENERIC_RELOC_PAIR) | |
| 635 | (BFD_MACH_O_GENERIC_RELOC_SECTDIFF) | |
| 636 | (BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR) | |
| 637 | (BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto. | |
| 638 | (BFD_MACH_O_RELENT_SIZE): Ditto. | |
| 639 | (BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH) | |
| 640 | (BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE) | |
| 641 | (BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH) | |
| 642 | (BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto. | |
| 643 | (BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL) | |
| 644 | (BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE) | |
| 645 | (BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH) | |
| 646 | (BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto. | |
| 647 | (bfd_mach_o_reloc_info): New struct. | |
| 648 | (bfd_mach_o_asymbol): New struct. | |
| 649 | (bfd_mach_o_symtab_command): The symbols field is now of type | |
| 650 | bfd_mach_o_asymbol. | |
| 651 | (bfd_mach_o_load_command): The offset and len fields are now of type | |
| 652 | unsigned int. | |
| 653 | (mach_o_data_struct): Remove symbols, nsymbols and ibfd fields. | |
| 654 | Add a filelen field. Add comments. | |
| 655 | (bfd_mach_o_backend_data): New struct. | |
| 656 | (bfd_mach_o_get_backend_data): New macro. | |
| 657 | (bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type | |
| 658 | bfd_mach_o_asymbol. | |
| 659 | (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. | |
| 660 | (bfd_mach_o_get_reloc_upper_bound): New prototype. | |
| 661 | (bfd_mach_o_canonicalize_reloc): Ditto. | |
| 662 | ||
| 663 | * mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove | |
| 664 | duplicated macro. Now defined to _bfd_generic_is_local_label. | |
| 665 | (TARGET_NAME_BACKEND): New macro... | |
| 666 | (TARGET_NAME_BACKEND): ... used to name a new variable. | |
| 667 | (TARGET_NAME): Define relocs table using bfd_mach_o, reference | |
| 668 | Mach-O backend data. | |
| 669 | ||
| 670 | * mach-o-i386.c (i386_howto_table): New variable. | |
| 671 | (bfd_mach_o_i386_swap_reloc_in): New function. | |
| 672 | (bfd_mach_o_i386_swap_reloc_out): Ditto. | |
| 673 | (bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto. | |
| 674 | (bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto. | |
| 675 | (bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros. | |
| 676 | (bfd_mach_o_bfd_reloc_type_lookup) | |
| 677 | (bfd_mach_o_bfd_reloc_name_lookup): Ditto. | |
| 678 | ||
| 8c7d38e8 NC |
679 | 2009-06-11 Eric Paris <eparis@redhat.com> |
| 680 | Nick Clifton <nickc@redhat.com> | |
| 681 | ||
| 682 | * opncls.c (_maybe_make_executable): New function. Gives execute | |
| 683 | permission to an executable bfd that was opened for writing | |
| 684 | provided that it is a regular file. Replaces common code found in... | |
| 685 | (bfd_close): here and ... | |
| 686 | (bfd_close_all_done): here. | |
| 687 | ||
| f865a31d AG |
688 | 2009-06-11 Anthony Green <green@moxielogic.com> |
| 689 | ||
| 690 | * reloc.c: Add BFD_RELOC_MOXIE_10_PCREL. | |
| 691 | * bfd-in2.h: Rebuilt. | |
| 692 | * libbfd.h: Rebuilt. | |
| 693 | * elf32-moxie.c (moxie_elf_howto_table): Add R_MOXIE_PCREL10 | |
| 694 | relocation support. | |
| 695 | (moxie_reloc_map): Ditto. | |
| 696 | Clean up copyright notice. | |
| 697 | ||
| 25b88f33 PP |
698 | 2009-06-10 Paul Pluzhnikov <ppluzhnikov@google.com> |
| 699 | ||
| 1372b818 | 700 | * bfd-in2.h: bfd_mmap prototype. |
| 25b88f33 PP |
701 | * bfdio.c (bfd_mmap): New function. |
| 702 | * libbfd.h (bfd_iovec): Add bmmap. | |
| 1372b818 | 703 | * cache.c (cache_bmmap): New function. |
| 25b88f33 PP |
704 | (cache_iovec): Initialize bmmap member. |
| 705 | * opencls.c (opncls_bmmap): New function. | |
| 706 | (opncls_iovec): Initialize bmmap member. | |
| 707 | ||
| c2f09c75 TG |
708 | 2009-06-09 Tristan Gingold <gingold@adacore.com> |
| 709 | ||
| 710 | * mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment | |
| 711 | and stabstr_segment fields. | |
| 712 | (mach_o_be_vec, mach_o_le_vec): Removed | |
| 713 | (bfd_mach_o_version): New prototype. | |
| 714 | ||
| 715 | * mach-o.c (bfd_mach_o_version): Make this function public. | |
| 716 | (mach_o_wide_p): New function. | |
| 717 | (bfd_mach_o_wide_p): Ditto. | |
| 718 | (bfd_mach_o_convert_section_name_to_bfd): Add prefix only for | |
| 719 | weird names. | |
| 720 | (bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment. | |
| 721 | Search in the list only if the name starts with a dot. | |
| 722 | (bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded | |
| 723 | test. Check bfd_seek status. | |
| 724 | (bfd_mach_o_scan_write_thread): Check bfd_seek status. | |
| 725 | (bfd_mach_o_scan_write_section_32): Ditto. | |
| 726 | (bfd_mach_o_scan_write_section_64): Ditto. | |
| 727 | (bfd_mach_o_scan_write_section): Removed. | |
| 728 | (bfd_mach_o_scan_write_segment): Split into ... | |
| 729 | (bfd_mach_o_scan_write_segment_32): ... this and ... | |
| 730 | (bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status. | |
| 731 | (bfd_mach_o_scan_write_symtab_symbols): Moved into ... | |
| 732 | (bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD | |
| 733 | symbol table. Now returns a boolean. | |
| 734 | (bfd_mach_o_write_contents): Set filetype. Check bfd_seek status. | |
| 735 | Adjust for status type. | |
| 736 | (bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded | |
| 737 | test. Write symbol table. Numbers the sections. | |
| 738 | (bfd_mach_o_read_header): Check bfd_seek status. | |
| 739 | Use mach_o_wide_p instead of hard-coded test. | |
| 740 | (bfd_mach_o_scan_read_section_32): Check bfd_seek status. | |
| 741 | (bfd_mach_o_scan_read_section_64): Ditto. | |
| 742 | (bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status. | |
| 743 | Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly | |
| 744 | handled common symbols. | |
| 745 | (bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status. | |
| 746 | (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. | |
| 747 | (bfd_mach_o_scan_read_dylinker): Ditto. | |
| 748 | (bfd_mach_o_scan_read_dylib): Ditto. | |
| 749 | (bfd_mach_o_scan_read_thread): Ditto. | |
| 750 | (bfd_mach_o_scan_read_symtab): Ditto. | |
| 751 | Do not create a section for the stabs. | |
| 752 | (bfd_mach_o_scan_read_uuid): Check bfd_seek status. | |
| 753 | (bfd_mach_o_scan_read_segment): Ditto. | |
| 754 | (bfd_mach_o_scan_read_command): Ditto. | |
| 755 | (bfd_mach_o_scan_start_address): Ditto. | |
| 756 | (bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test. | |
| 757 | (bfd_mach_o_archive_p): Check bfd_seek status. | |
| 758 | (bfd_mach_o_core_fetch_environment): Ditto. | |
| 759 | ||
| 760 | * mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype. | |
| 761 | ||
| 2a81c24a L |
762 | 2009-06-06 H.J. Lu <hongjiu.lu@intel.com> |
| 763 | ||
| 764 | * elf32-i386.c (elf_i386_link_hash_table): Add irelifunc. | |
| 765 | (elf_i386_link_hash_table_create): Initialize irelifunc. | |
| 766 | (elf_i386_check_relocs): Updated. Set up irelifunc for | |
| 767 | shared objects. | |
| 768 | (elf_i386_allocate_dynrelocs): Use irelifunc for dynamic | |
| 769 | relocation for non-GOT reference of STT_GNU_IFUNC symbol in | |
| 770 | shared objects. | |
| 771 | (elf_i386_relocate_section): Likewise. | |
| 772 | ||
| 773 | * elf64-x86-64.c (elf64_x86_64_link_hash_table): Add irelifunc. | |
| 774 | (elf64_x86_64_link_hash_table_create): Initialize irelifunc. | |
| 775 | (elf64_x86_64_check_relocs): Updated. Set up irelifunc for | |
| 776 | shared objects. | |
| 777 | (elf64_x86_64_allocate_dynrelocs): Use irelifunc for dynamic | |
| 778 | relocation for non-GOT reference of STT_GNU_IFUNC symbol in | |
| 779 | shared objects. | |
| 780 | (elf64_x86_64_relocate_section): Likewise. | |
| 781 | ||
| 782 | * elf-bfd.h (_bfd_elf_create_static_ifunc_sections): Renamed to | |
| 783 | ... | |
| 784 | (_bfd_elf_create_ifunc_sections): This. | |
| 785 | ||
| c2f09c75 | 786 | * elflink.c (_bfd_elf_create_static_ifunc_sections): Renamed to |
| 2a81c24a L |
787 | ... |
| 788 | (_bfd_elf_create_ifunc_sections): This. Create .rel[a].ifunc | |
| 789 | for shared objects. | |
| 790 | ||
| 710ab287 L |
791 | 2009-06-06 H.J. Lu <hongjiu.lu@intel.com> |
| 792 | ||
| 793 | * elf32-i386.c (elf_i386_check_relocs): Make room for dynamic | |
| 794 | relocation for R_386_32 against STT_GNU_IFUNC symbol when | |
| 795 | building shared object. Check info->executable instead of | |
| 796 | !info->shared when setting non_got_ref. | |
| 797 | (elf_i386_allocate_dynrelocs): Allocate dynamic relocation | |
| 798 | for non-GOT reference of STT_GNU_IFUNC symbol in shared | |
| 799 | object. Allocate GOT relocation agsinst STT_GNU_IFUNC | |
| 800 | symbol if needed. | |
| 801 | (elf_i386_relocate_section): Output dynamic relocation for | |
| 802 | R_386_32 against STT_GNU_IFUNC symbol to get the real | |
| 803 | function address when building shared object. | |
| 804 | (elf_i386_finish_dynamic_symbol): Output R_386_GLOB_DAT | |
| 805 | relocation for STT_GNU_IFUNC symbol in shared object. | |
| 806 | ||
| 807 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Make room for | |
| 808 | dynamic relocation for R_X86_64_64 against STT_GNU_IFUNC | |
| 809 | symbol when building shared object. Check info->executable | |
| 810 | instead of !info->shared when setting non_got_ref. | |
| 811 | (elf64_x86_64_allocate_dynrelocs): Allocate dynamic relocation | |
| 812 | for non-GOT reference of STT_GNU_IFUNC symbol in shared | |
| 813 | library. Allocate GOT relocation agsinst STT_GNU_IFUNC symbol | |
| 814 | if needed. | |
| 815 | (elf64_x86_64_relocate_section): Output dynamic relocation | |
| 816 | for R_X86_64_64 against STT_GNU_IFUNC symbol to get the real | |
| 817 | function address when building shared object. | |
| 818 | (elf64_x86_64_finish_dynamic_symbol): Output R_X86_64_GLOB_DAT | |
| 819 | relocation for STT_GNU_IFUNC symbol in shared object. | |
| 820 | ||
| 9e93c730 JK |
821 | 2009-06-06 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 822 | ||
| 823 | * Makefile.am: Run "make dep-am". | |
| 824 | (BFD32_BACKENDS): Add mach-o-i386.lo. | |
| 825 | (BFD32_BACKENDS_CFILES): Add mach-o-i386.c. | |
| 826 | * Makefile.in: Regenerate. | |
| 827 | ||
| 74681fc4 AM |
828 | 2009-06-06 Alan Modra <amodra@bigpond.net.au> |
| 829 | ||
| 830 | * elf32-spu.c (spu_elf_relocate_section): Match overlay number | |
| 831 | when looking for soft-icache stubs. | |
| 832 | ||
| 154a1ee5 TG |
833 | 2009-06-05 Tristan Gingold <gingold@adacore.com> |
| 834 | ||
| 835 | * mach-o.h: Update copyright year. | |
| 836 | (bfd_mach_o_mach_header_magic): New enum. | |
| 837 | (bfd_mach_o_cpu_subtype): Now an enum. | |
| 838 | (BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros. | |
| 839 | (BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto. | |
| 840 | (BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto. | |
| 841 | (bfd_mach_o_load_command): Field type_required is now a boolean. | |
| 842 | Reindent prototypes. | |
| 843 | (bfd_mach_o_object_p, bfd_mach_o_core_p): Remove. | |
| 844 | (bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype. | |
| 845 | (bfd_mach_o_bfd_copy_private_section_data): Ditto. | |
| 846 | (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. | |
| 847 | (bfd_mach_o_get_symtab_upper_bound): Ditto. | |
| 848 | (bfd_mach_o_canonicalize_symtab): Ditto. | |
| 849 | (bfd_mach_o_get_symbol_info): Ditto. | |
| 850 | (bfd_mach_o_print_symbol): Ditto. | |
| 851 | (bfd_mach_o_bfd_print_private_bfd_data): Ditto. | |
| 852 | (bfd_mach_o_make_empty_symbol): Ditto. | |
| 853 | (bfd_mach_o_write_contents): Ditto. | |
| 854 | ||
| 855 | * mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p, | |
| 856 | bfd_mach_o_mkobject): Defines. | |
| 857 | (bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1. | |
| 858 | Do not check with target vector but with flavour. | |
| 859 | (struct mach_o_section_name_xlat): New declaration. | |
| 860 | (dwarf_section_names_xlat): Ditto. | |
| 861 | (text_section_names_xlat): Ditto. | |
| 862 | (data_section_names_xlat): Ditto. | |
| 863 | (struct mach_o_segment_name_xlat): Ditto. | |
| 864 | (segsec_names_xlat): Ditto. | |
| 865 | (bfd_mach_o_convert_section_name_to_bfd): New function. | |
| 866 | (bfd_mach_o_convert_section_name_to_mach_o): Ditto. | |
| 867 | (bfd_mach_o_bfd_copy_private_symbol_data): Make it public. | |
| 868 | (bfd_mach_o_bfd_copy_private_section_data): Ditto. | |
| 869 | (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. | |
| 870 | Accept any input and output flavour. Do not share private data | |
| 871 | anymore. | |
| 872 | (bfd_mach_o_count_symbols): Add a comment. | |
| 873 | (bfd_mach_o_get_symtab_upper_bound): Make it public. | |
| 874 | (bfd_mach_o_canonicalize_symtab): Ditto. | |
| 875 | (bfd_mach_o_get_symbol_info): Ditto. | |
| 876 | (bfd_mach_o_print_symbol): Ditto. | |
| 877 | (bfd_mach_o_write_header): Now returns a boolean instead of an int. | |
| 878 | Use constants instead of hard-coded values. | |
| 879 | (bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded | |
| 880 | values. | |
| 881 | (bfd_mach_o_scan_write_section_64): Ditto. | |
| 882 | (bfd_mach_o_scan_write_segment): Ditto. | |
| 883 | Do not copy sections anymore. | |
| 884 | (bfd_mach_o_write_contents): Make it public. | |
| 885 | Remove dead code. Rewrite typeflag assignment. | |
| 886 | (bfd_mach_o_build_commands): New function. | |
| 887 | (bfd_mach_o_set_section_contents): Ditto. | |
| 888 | (bfd_mach_o_make_empty_symbol): Make it public. | |
| 889 | (bfd_mach_o_read_header): Make it static. | |
| 890 | Convert to bfd_boolean. | |
| 891 | Use constants instead of hard-coded values. | |
| 892 | (bfd_mach_o_make_bfd_section): Call | |
| 893 | bfd_mach_o_convert_section_name_to_bfd to create name. | |
| 894 | (bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded | |
| 895 | values. | |
| 896 | (bfd_mach_o_scan_read_section_64): Ditto. | |
| 897 | (bfd_mach_o_scan_read_segment): Do not create a bfd section for | |
| 898 | a segment anymore. Use constants instead of hard-coded values. | |
| 899 | (bfd_mach_o_scan_read_command): Fix style. | |
| 900 | (bfd_mach_o_scan): Use constants instead of hard-coded values. | |
| 901 | Get rid of BFD_IO_FUNCS. | |
| 902 | (bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject. | |
| 903 | (bfd_mach_o_header_p): Created from bfd_mach_o_object_p. | |
| 904 | (bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p. | |
| 905 | (bfd_mach_o_object_p): Removed. | |
| 906 | (bfd_mach_o_gen_core_p): New function, replaces ... | |
| 907 | (bfd_mach_o_core_p): ... deleted. | |
| 908 | (bfd_mach_o_bfd_print_private_bfd_data): Make it public. | |
| 909 | ||
| 910 | * mach-o-i386.c: New file. | |
| 911 | * config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin. | |
| 912 | * configure.in (TDEFINES): Add mach_o_i386_vec. | |
| 913 | * configure: Regenerated. | |
| 914 | * targets.c: Add mach_o_i386_vec. | |
| 915 | ||
| 916 | * mach-o.c: Update copyright years. | |
| 917 | (BFD_IO_FUNCS): Remove (was not used). | |
| 918 | (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap | |
| 919 | bfd_mach_o_slurp_extended_name_table, | |
| 920 | bfd_mach_o_construct_extended_name_table, | |
| 921 | bfd_mach_o_truncate_arname, bfd_mach_o_write_armap, | |
| 922 | bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt, | |
| 923 | bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup, | |
| 924 | bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook, | |
| 925 | bfd_mach_o_get_section_contents_in_window, | |
| 926 | bfd_mach_o_bfd_is_local_label_name, | |
| 927 | bfd_mach_o_bfd_is_target_special_symbol, | |
| 928 | bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno, | |
| 929 | bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info, | |
| 930 | bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols, | |
| 931 | bfd_mach_o_minisymbol_to_symbol, | |
| 932 | bfd_mach_o_bfd_get_relocated_section_contents, | |
| 933 | bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create, | |
| 934 | bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols, | |
| 935 | bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link, | |
| 936 | bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach, | |
| 937 | bfd_mach_o_bfd_merge_private_bfd_data, | |
| 938 | bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents, | |
| 939 | bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections, | |
| 940 | bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group, | |
| 941 | bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol, | |
| 942 | bfd_mach_o_bfd_copy_private_header_data, | |
| 943 | bfd_mach_o_core_file_matches_executable_p): Move these defines ... | |
| 944 | * mach-o-target.c: ... here. | |
| 945 | Update copyright years. | |
| 946 | ||
| a1ef399e AM |
947 | 2009-06-04 Alan Modra <amodra@bigpond.net.au> |
| 948 | ||
| 949 | * dep-in.sed: Don't use \n in replacement part of s command. | |
| 950 | * Makefile.am (DEP1): LC_ALL for uniq. | |
| 951 | Run "make dep-am". | |
| 952 | * Makefile.in: Regenerate. | |
| 953 | ||
| 2e75bb35 L |
954 | 2009-06-03 H.J. Lu <hongjiu.lu@intel.com> |
| 955 | ||
| 956 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Remove check of | |
| 957 | h->plt.refcount > 0 on STT_GNU_IFUNC symbol. | |
| 958 | * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise. | |
| 959 | ||
| 0018b0a3 L |
960 | 2009-06-03 H.J. Lu <hongjiu.lu@intel.com> |
| 961 | ||
| 962 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate | |
| 963 | GOT entry for STT_GNU_IFUNC symbol with pointer equality. | |
| 964 | (elf_i386_relocate_section): Adjust R_386_GOT32 relocation | |
| 965 | against STT_GNU_IFUNC symbols for static executables. | |
| 966 | (elf_i386_finish_dynamic_symbol): Load GOT entry with | |
| 967 | PLT entry for STT_GNU_IFUNC symbol with pointer equality. | |
| 968 | ||
| 969 | * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Allocate | |
| 970 | GOT entry for STT_GNU_IFUNC symbol with pointer equality. | |
| 971 | (elf64_x86_64_finish_dynamic_symbol): Load GOT entry with | |
| 972 | PLT entry for STT_GNU_IFUNC symbol with pointer equality. | |
| 973 | ||
| 94313f36 RS |
974 | 2009-06-02 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 975 | ||
| 976 | * coff-rs6000.c (xcoff_ppc_relocate_section): Allow undefined | |
| 977 | symbols to be left unimported when linking statically. | |
| 978 | * xcofflink.c (xcoff_link_add_symbols): Ignore global linkage | |
| 979 | code when linking statically. | |
| 980 | ||
| 7afd84dc L |
981 | 2009-06-02 H.J. Lu <hongjiu.lu@intel.com> |
| 982 | ||
| 983 | * elf32-i386.c (elf_i386_check_relocs): Increment | |
| 984 | got.refcount for R_386_GOT32/R_386_GOTOFF relocations | |
| 985 | against STT_GNU_IFUNC symbol. | |
| 986 | (elf_i386_allocate_dynrelocs): Set got.refcount to 0 if | |
| 987 | local STT_GNU_IFUNC definition is used. | |
| 988 | (elf_i386_relocate_section): Handle got.offset != -1 for | |
| 989 | R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC | |
| 990 | symbol. | |
| 991 | ||
| 992 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Increment | |
| 993 | got.refcount for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 | |
| 994 | relocations against STT_GNU_IFUNC symbol. | |
| 995 | (elf64_x86_64_allocate_dynrelocs): Set got.refcount to 0 if | |
| 996 | local STT_GNU_IFUNC definition is used. | |
| 997 | (elf64_x86_64_relocate_section): Handle got.offset != -1 | |
| 998 | for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against | |
| 999 | STT_GNU_IFUNC symbol. | |
| 1000 | ||
| cbe950e9 L |
1001 | 2009-06-01 H.J. Lu <hongjiu.lu@intel.com> |
| 1002 | ||
| 1003 | PR ld/10205 | |
| 1004 | * elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE. | |
| 1005 | (elf_i386_reloc_type_lookup): Likewise. | |
| 1006 | (R_386_tls): Removed. | |
| 1007 | (R_386_irelative): New. | |
| 1008 | (R_386_vt_offset): Updated. | |
| 1009 | (elf_i386_rtype_to_howto): Likewise. | |
| 1010 | (elf_i386_link_hash_table): Add igotplt, iplt and irelplt. | |
| 1011 | (elf_i386_link_hash_table_create): Initialize igotplt, | |
| 1012 | iplt and irelplt. | |
| 1013 | (elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first. | |
| 1014 | (elf_i386_adjust_dynamic_symbol): Likewise. | |
| 1015 | (elf_i386_allocate_dynrelocs): Likewise. | |
| 1016 | (elf_i386_relocate_section): Likewise. | |
| 1017 | (elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt | |
| 1018 | sections. | |
| 1019 | (elf_i386_finish_dynamic_symbol): When building a static | |
| 1020 | executable, use .iplt, .igot.plt and .rel.iplt sections for | |
| 1021 | STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for | |
| 1022 | locally defined STT_GNU_IFUNC symbol. | |
| 1023 | ||
| 1024 | * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE. | |
| 1025 | (x86_64_reloc_map): Likewise. | |
| 1026 | (R_X86_64_standard): Updated. | |
| 1027 | (elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt. | |
| 1028 | (elf64_x86_64_link_hash_table_create): Initialize igotplt, | |
| 1029 | iplt and irelplt. | |
| 1030 | (elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first. | |
| 1031 | (elf64_x86_64_adjust_dynamic_symbol): Likewise. | |
| 1032 | (elf64_x86_64_allocate_dynrelocs): Likewise. | |
| 1033 | (elf64_x86_64_relocate_section): Likewise. | |
| 1034 | (elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt | |
| 1035 | sections. | |
| 1036 | (elf64_x86_64_finish_dynamic_symbol): When building a static | |
| 1037 | executable, use .iplt, .igot.plt and .rela.iplt sections for | |
| 1038 | STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation | |
| 1039 | for locally defined STT_GNU_IFUNC symbol. | |
| 1040 | ||
| 1041 | * reloc.c (BFD_RELOC_386_IRELATIVE): New. | |
| 1042 | (BFD_RELOC_X86_64_IRELATIVE): Likewise. | |
| 1043 | ||
| 1044 | * bfd-in2.h: Regenerated. | |
| 1045 | * libbfd.h: Likewise. | |
| 1046 | ||
| 3aa14d16 L |
1047 | 2009-06-01 H.J. Lu <hongjiu.lu@intel.com> |
| 1048 | ||
| 1049 | * elf-bfd.h (struct bfd_elf_section_data): Remove indirect_relocs. | |
| 1050 | (_bfd_elf_make_ifunc_reloc_section): Removed. | |
| 1051 | (_bfd_elf_is_ifunc_symbol): Likewise. | |
| 1052 | (_bfd_elf_create_static_ifunc_sections): New. | |
| 1053 | ||
| 1054 | * elflink.c (_bfd_elf_adjust_dynamic_symbol): Move STT_GNU_IFUNC | |
| 1055 | symbol check to ... | |
| 1056 | (elf_link_add_object_symbols): Here. | |
| 1057 | (_bfd_elf_link_hash_hide_symbol): Don't clean plt on | |
| 1058 | STT_GNU_IFUNC symbol. | |
| 1059 | (elf_link_output_extsym): Call elf_backend_finish_dynamic_symbol | |
| 1060 | if a STT_GNU_IFUNC symbol is referenced in a non-shared object. | |
| 1061 | (IFUNC_INFIX): Removed. | |
| 1062 | (get_ifunc_reloc_section_name): Likewise. | |
| 1063 | (_bfd_elf_make_ifunc_reloc_section): Likewise. | |
| 1064 | (_bfd_elf_is_ifunc_symbol): Likewise. | |
| 1065 | (_bfd_elf_create_static_ifunc_sections): New. | |
| 1066 | ||
| eb4ff4d6 L |
1067 | 2009-05-29 H.J. Lu <hongjiu.lu@intel.com> |
| 1068 | ||
| 1069 | * elf32-i386.c (link_hash_newfunc): Add elf_i386_ prefix. | |
| 1070 | (create_got_section): Likewise. | |
| 1071 | (allocate_dynrelocs): Likewise. | |
| 1072 | (readonly_dynrelocs): Likewise. | |
| 1073 | (set_tls_module_base): Likewise. | |
| 1074 | (dtpoff_base): Likewise. | |
| 1075 | (tpoff): Likewise. | |
| 1076 | (elf_i386_link_hash_table_create): Updated. | |
| 1077 | (elf_i386_create_dynamic_sections): Likewise. | |
| 1078 | (elf_i386_check_relocs): Likewise. | |
| 1079 | (elf_i386_size_dynamic_sections): Likewise. | |
| 1080 | (elf_i386_relocate_section): Likewise. | |
| 1081 | ||
| 1082 | * elf64-x86-64.c (link_hash_newfunc): Add elf64_x86_64_ prefix. | |
| 1083 | (create_got_section): Likewise. | |
| 1084 | (allocate_dynrelocs): Likewise. | |
| 1085 | (readonly_dynrelocs): Likewise. | |
| 1086 | (set_tls_module_base): Likewise. | |
| 1087 | (dtpoff_base): Likewise. | |
| 1088 | (tpoff): Likewise. | |
| 1089 | (elf64_x86_64_link_hash_table_create): Updated. | |
| 1090 | (elf64_x86_64_create_dynamic_sections): Likewise. | |
| 1091 | (elf64_x86_64_check_relocs): Likewise. | |
| 1092 | (elf64_x86_64_size_dynamic_sections): Likewise. | |
| 1093 | (elf64_x86_64_relocate_section): Likewise. | |
| 1094 | ||
| fc579192 NC |
1095 | 2009-05-28 Nick Clifton <nickc@redhat.com> |
| 1096 | ||
| 1097 | * targets.c (_bfd_target_vector): Only include plugin target in | |
| 1098 | all-targets build if BFD_SUPPORTS_PLUGINS is non-zero. | |
| 1099 | ||
| 5ebe2858 UW |
1100 | 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com> |
| 1101 | ||
| 1102 | * elf32-spu.c (struct call_info): New member broken_cycle. | |
| 1103 | (remove_cycle): Instead of physically removing call_info structures | |
| 1104 | to break call graph cycles, mark them using the broken_cycle flag. | |
| 1105 | (mark_overlay_section): Respect broken_cycle flag. | |
| 1106 | (unmark_overlay_section): Likewise. | |
| 1107 | (collect_lib_sections): Likewise. | |
| 1108 | (collect_overlays): Likewise. | |
| 1109 | (sum_stack): Likewise. | |
| 1110 | ||
| 34ad4cb0 UW |
1111 | 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com> |
| 1112 | ||
| 1113 | * elf32-spu.c (insert_callee): Accumulate incoming callee->count. | |
| 1114 | (mark_functions_via_relocs): Initialize callee->count to 1. | |
| 1115 | (pasted_function): Likewise. | |
| 1116 | (spu_elf_auto_overlay): Honor call counts when determining number | |
| 1117 | of stubs required in software i-cache mode. | |
| 1118 | ||
| fc579192 NC |
1119 | 2009-05-27 Rafael Avila de Espindola <espindola@google.com> |
| 1120 | ||
| 1121 | * plugin.c (program_name): Remove. | |
| 1122 | (plugin_program_name): New. | |
| 1123 | (bfd_plugin_set_program_name): New. | |
| 1124 | (try_load_plugin): Use plugin_program_name. | |
| 1125 | * plugin.h (bfd_plugin_set_program_name): New. | |
| 1126 | ||
| 1127 | 2009-05-27 Rafael Avila de Espindola <espindola@google.com> | |
| 5691d22d NC |
1128 | |
| 1129 | * aclocal.m4: Include ../config/plugins.m4. | |
| 1130 | * configure.in: Use AC_PLUGINS. | |
| 1131 | * configure: Regenerate. | |
| 1132 | * Makefile.in: Regenerate. | |
| 1133 | * doc/Makefile.in: Regenerate. | |
| 1134 | ||
| c8a1f254 NS |
1135 | 2009-05-27 Nathan Sidwell <nathan@codesourcery.com> |
| 1136 | ||
| 1137 | * elf32-ppc.c (ppc_elf_relax_section): Work with a partial | |
| 1138 | link. | |
| 1139 | * bout.c (b_out_bfd_relax_section): Reject relocatable links. | |
| 1140 | * elf32-m10300.c (mn10300_elf_relax_section): Likewise. | |
| 1141 | * elf32-avr.c (elf32_avr_relax_section): Likewise. | |
| 1142 | * elf32-frv.c (elf32_avr_relax_section): Likewise. | |
| 1143 | * elf32-xtensa.c (elf_xtensa_relax_section): Likewise. | |
| 1144 | * elf64-mmix.c (mmix_elf_relax_section): Likewise. | |
| 1145 | * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise. | |
| 1146 | * elfxx-sparc.c (_bfd_sparc_elf_relax_section): Likewise. | |
| 1147 | * reloc.c (bfd_generic_relax_section): Likewise. | |
| 1148 | * reloc16.c (bfd_coff_reloc16_relax_section): Likewise. | |
| 1149 | * vms.c (vms_bfd_relax_section): Likewise. | |
| 1150 | ||
| 68d7e96a L |
1151 | 2009-05-26 H.J. Lu <hongjiu.lu@intel.com> |
| 1152 | ||
| 1153 | * elf-bfd.h (_bfd_elf_is_ifunc_symbol): New. | |
| 1154 | ||
| 1155 | * elf32-i386.c (is_indirect_symbol): Renamed to ... | |
| 1156 | * elflink.c (_bfd_elf_is_ifunc_symbol): This. | |
| 1157 | ||
| 1158 | * elf32-i386.c (allocate_dynrelocs): Updated. | |
| 1159 | (elf_i386_relocate_section): Likewise. | |
| 1160 | * elf64-x86-64.c (allocate_dynrelocs): Likewise. | |
| 1161 | (elf64_x86_64_relocate_section): Likewise. | |
| 1162 | ||
| 1163 | * elf64-x86-64.c (is_indirect_symbol): Removed. | |
| 1164 | ||
| f12e7348 NC |
1165 | 2009-05-26 Nick Clifton <nickc@redhat.com> |
| 1166 | ||
| 1167 | * po/id.po: Updated Indonesian translation. | |
| 1168 | ||
| ce3c775b NC |
1169 | 2009-05-26 Rafael Avila de Espindola <espindola@google.com> |
| 1170 | ||
| 1171 | * Makefile.am: Run "make dep-am". | |
| 1172 | (AM_CPPFLAGS): New. | |
| 1173 | (LIBDL): New. | |
| 1174 | (ALL_MACHINES): Add cpu-plugin.lo. | |
| 1175 | (ALL_MACHINES_CFILES): Add cpu-plugin.c. | |
| 1176 | (BFD32_BACKENDS): Add plugin.lo. | |
| 1177 | (BFD32_BACKENDS_CFILES): Add plugin.c. | |
| 1178 | (libbfd_la_LIBADD): Add LIBDL | |
| 1179 | * archures.c (bfd_architecture): Add bfd_arch_plugin. | |
| 1180 | (bfd_plugin_arch): Declare. | |
| 1181 | * bfd-in.h (BFD_SUPPORTS_PLUGINS): New. | |
| 1182 | * bfd.c (bfd): Add plugin_data. | |
| 1183 | * config.bfd: Handle the plugin target. | |
| 1184 | * configure.in: Check for --enable-plugins. | |
| 1185 | (LT_INIT): Use the dlopen option. | |
| 1186 | * cpu-plugin.c: New. | |
| 1187 | * plugin.c: New. | |
| 1188 | * plugin.h: New. | |
| 1189 | * targets.c (plugin_vec): Declare. | |
| 1190 | (_bfd_target_vector): Add plugin_vec. | |
| 1191 | * Makefile.in: Regenerate. | |
| 1192 | * bfd-in2.h: Regenerate. | |
| 1193 | * configure: Regenerate. | |
| 1194 | ||
| 9e097a72 AM |
1195 | 2009-05-26 Alan Modra <amodra@bigpond.net.au> |
| 1196 | ||
| 1197 | * dep-in.sed: Don't modify .o to .lo here. Output one filename | |
| 1198 | per line with all lines having continuation backslash. Prefix | |
| 1199 | first line with "A", following lines with "B". | |
| 1200 | * Makefile.am (DEP): Don't use dep.sed here. | |
| 1201 | (DEP1): Run $MKDEP on single files, modify .o to .lo here. Use | |
| 1202 | dep.sed here on dependencies, sort and uniq. | |
| 1203 | * Makefile.in: Regenerate. | |
| 1204 | ||
| d5acff2f TG |
1205 | 2009-05-25 Tristan Gingold <gingold@adacore.com> |
| 1206 | ||
| 1207 | * makefile.vms: Add verilog.obj to object list OBJS. | |
| 1208 | ||
| 5c93f09b AM |
1209 | 2009-05-24 Alan Modra <amodra@bigpond.net.au> |
| 1210 | ||
| 1211 | * bfdio.c (bfd_seek): Formatting. Ensure newly allocated memory | |
| 1212 | for BFD_IN_MEMORY is cleared. | |
| 1213 | (bfd_bwrite): Zero excess memory allocated. | |
| 1214 | ||
| 48229727 JB |
1215 | 2009-05-22 Julian Brown <julian@codesourcery.com> |
| 1216 | ||
| 1217 | * elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN): New | |
| 1218 | macros. | |
| 1219 | (elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b) | |
| 1220 | (elf32_arm_stub_a8_veneer_blx): New stub sequences. | |
| 1221 | (elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond, | |
| 1222 | arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx. | |
| 1223 | (elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields. | |
| 1224 | (a8_erratum_fix, a8_erratum_reloc): New structs. | |
| 1225 | (elf32_arm_link_hash_table): Add a8_erratum_fixes, | |
| 1226 | num_a8_erratum_fixes, fix_cortex_a8 fields. | |
| 1227 | (elf32_arm_link_hash_table_create): Zero fix_cortex_a8. | |
| 1228 | (elf32_arm_add_stub): Split into two parts, creating... | |
| 1229 | (elf32_arm_create_or_find_stub_sec): New function. | |
| 1230 | (elf32_arm_final_link_relocate): Add forward declaration. | |
| 1231 | (arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2 | |
| 1232 | relocations, multiple relocations per stub. | |
| 1233 | (find_stub_size_and_template): New (using parts of arm_size_one_stub). | |
| 1234 | (arm_size_one_stub): Use find_stub_size_and_template. | |
| 1235 | (a8_reloc_compare): New. | |
| 1236 | (find_thumb_glue): Add forward declaration. | |
| 1237 | (cortex_a8_erratum_scan): New. | |
| 1238 | (elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support. | |
| 1239 | (bfd_elf32_arm_set_cortex_a8_fix): New. | |
| 1240 | (bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument. | |
| 1241 | (arm_map_one_stub): Add THUMB32_TYPE support. | |
| 1242 | (a8_branch_to_stub_data): New. | |
| 1243 | (make_branch_to_a8_stub): New. | |
| 1244 | (elf32_arm_write_section): Add Cortex-A8 erratum workaround support. | |
| 1245 | * bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New. | |
| 1246 | (bfd_elf32_arm_set_target_relocs): Add argument for controlling | |
| 1247 | Cortex-A8 erratum workaround. | |
| 1248 | * bfd-in2.h: Regenerate. | |
| 1249 | ||
| 2b3decb5 AM |
1250 | 2009-05-22 Alan Modra <amodra@bigpond.net.au> |
| 1251 | ||
| 1252 | * Makefile.am: Run "make dep-am". | |
| 1253 | * Makefile.in: Regenerate. | |
| 1254 | * po/SRC-POTFILES.in: Regenerate. | |
| 1255 | ||
| 930e005c AM |
1256 | 2009-05-21 Alan Modra <amodra@bigpond.net.au> |
| 1257 | ||
| 1258 | * elflink.c (elf_link_input_bfd): Correct *pindex change in last | |
| 1259 | commit. | |
| 1260 | ||
| 6e0b88f1 AM |
1261 | 2009-05-21 Alan Modra <amodra@bigpond.net.au> |
| 1262 | ||
| 1263 | * elf-bfd.h (struct elf_backend_data | |
| 1264 | <elf_backend_link_output_symbol_hook>): Return an int. | |
| 1265 | * elf64-ppc.c (ppc64_elf_output_symbol_hook): Return 2 to drop | |
| 1266 | symbols on deleted .opd entries. | |
| 1267 | * elflink.c (elf_link_output_sym): Return without outputting sym | |
| 1268 | if output_symbol_hook returns 2. | |
| 1269 | (elf_link_output_extsym): Don't assign h->indx when symbol discarded. | |
| 1270 | Abort if we must not discard sym. | |
| 1271 | (elf_link_input_bfd): Similarly, don't set finfo->indices for | |
| 1272 | local syms. | |
| 1273 | (bfd_elf_final_link): Adjust elf_link_output_sym calls. | |
| 1274 | * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Adjust for | |
| 1275 | elf_backend_link_output_symbol_hook return type change. | |
| 1276 | * elf32-arm.c (output_arch_syminfo): Likewise. | |
| 1277 | (elf32_arm_output_map_sym, elf32_arm_output_stub_sym): Likewise. | |
| 1278 | (elf32_arm_output_arch_local_syms): Likewise. | |
| 1279 | * elf32-cr16c.c (elf32_cr16c_link_output_symbol_hook): Likewise. | |
| 1280 | * elf32-score.c (s3_bfd_score_elf_link_output_symbol_hook): Likewise. | |
| 1281 | (bfd_score_elf_link_output_symbol_hook): Likewise. | |
| 1282 | * elf32-score.h (s7_bfd_score_elf_link_output_symbol_hook): Likewise. | |
| 1283 | * elf32-score7.c (s7_bfd_score_elf_link_output_symbol_hook): Likewise. | |
| 1284 | * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Likewise. | |
| 1285 | * elf32-spu.c (spu_elf_output_symbol_hook): Likewise. | |
| 1286 | * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise. | |
| 1287 | * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise. | |
| 1288 | * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise. | |
| 1289 | * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise. | |
| 1290 | * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise. | |
| 1291 | * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise. | |
| 1292 | * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise. | |
| 1293 | ||
| 5ef11c02 AM |
1294 | 2009-05-21 Alan Modra <amodra@bigpond.net.au> |
| 1295 | ||
| 1296 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't segfault on | |
| 1297 | out of range .opd symbols. | |
| 1298 | ||
| ebf12fbe DK |
1299 | 2009-05-21 Dave Korn <dave.korn.cygwin@gmail.com> |
| 1300 | ||
| 1301 | * coffgen.c (coff_print_symbol): Use bfd_fprintf_vma, not | |
| 1302 | fprintf_vma directly. | |
| 1303 | * peXXigen.c (pe_print_edata): Likewise. | |
| 1304 | (pe_print_pdata): Likewise. | |
| 1305 | (_bfd_XX_print_ce_compressed_pdata): Likewise. | |
| 1306 | (_bfd_XX_print_private_bfd_data_common): Likewise. | |
| 1307 | ||
| c1711530 DK |
1308 | 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com> |
| 1309 | ||
| 1310 | * cofflink.c (process_embedded_commands): Ignore "-aligncomm". | |
| 1311 | ||
| 22a8f80e | 1312 | 2009-05-15 Andrew Stubbs <ams@codesourcery.com> |
| 164e7efc | 1313 | Paul Brook <paul@codesourcery.com> |
| 22a8f80e PB |
1314 | |
| 1315 | * elf32-arm.c (elf32_arm_fix_exidx_coverage): Don't attempt to | |
| 1316 | fix discarded sections. | |
| 1317 | ||
| 335bd8f2 UW |
1318 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
| 1319 | ||
| 1320 | * elf32-spu.c (mark_overlay_section): Move .init and .fini | |
| 1321 | sections into the software icache. | |
| 1322 | ||
| cdc83fba UW |
1323 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
| 1324 | ||
| 1325 | * elf32-spu.c (build_stub): Always build "compact" sofware | |
| 1326 | i-cache stubs. | |
| 1327 | ||
| 97fc8d84 UW |
1328 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
| 1329 | ||
| 1330 | * elf32-spu.c (struct spu_link_hash_table): Add fromelem_size_log2. | |
| 1331 | (spu_elf_setup): Initialize it. | |
| 1332 | (spu_elf_size_stubs): Move .ovtab into .bss for software i-cache. | |
| 1333 | Update to new-sytle cache manager data structures. | |
| 1334 | (spu_elf_build_stubs): Generate new-style cache manager data | |
| 1335 | structures and symbols. | |
| 1336 | (spu_elf_auto_overlay): Update size computation. | |
| 1337 | ||
| 452de53c UW |
1338 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
| 1339 | ||
| 1340 | * elf32-spu.c (spu_elf_modify_segment_map): Move all PF_OVERLAY | |
| 1341 | segments first amongst the program headers. | |
| 1342 | ||
| d342a8b1 UW |
1343 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
| 1344 | ||
| 1345 | * elf32-spu.c (spu_elf_relocate_section): Only encode overlay index | |
| 1346 | into addresses for relocation types that look at high bits. Remove | |
| 1347 | special handling of relocation overflow warnings. | |
| 1348 | ||
| cc210763 UW |
1349 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
| 1350 | ||
| 1351 | * elf32-spu.c (mark_functions_via_relocs): Handle cycles in the | |
| 1352 | control flow graph between fragments of a function. | |
| 1353 | ||
| c1ea05bb UW |
1354 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
| 1355 | ||
| 1356 | * elf32-spu.c (spu_elf_size_stubs): Even in software i-cache mode, | |
| 1357 | generate only a 16-byte .toe section. | |
| 1358 | (spu_elf_build_stubs, spu_elf_auto_overlay): Likewise. | |
| 1359 | ||
| bbb0fc04 AM |
1360 | 2009-05-14 Alan Modra <amodra@bigpond.net.au> |
| 1361 | ||
| 1362 | * elf32-spu.c (spu_elf_size_stubs): Split out section placement to.. | |
| 1363 | (spu_elf_place_overlay_data): ..here. New function. | |
| 1364 | * elf32-spu.h (spu_elf_place_overlay_data): Declare. | |
| 1365 | ||
| 6e6718a3 AJ |
1366 | 2009-05-13 Andrew Jenner <andrew@codesourcery.com> |
| 1367 | ||
| 1368 | * elf32-arm.c: Move sysdep.h to start of file. | |
| 1369 | ||
| 77ae44b0 AM |
1370 | 2009-05-11 Ulrich Weigand <uweigand@de.ibm.com> |
| 1371 | ||
| 1372 | * elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as | |
| 1373 | start of overlays. | |
| 1374 | (spu_elf_build_stubs): Don't define __icache_tagbase. Define | |
| 1375 | __icache_tag_array and __icache_tag_array_size. | |
| 1376 | ||
| 51408ec2 AM |
1377 | 2009-05-11 Masaki Muranaka <monaka@monami-software.com> |
| 1378 | ||
| 1379 | * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Remove unnecessary | |
| 1380 | ATTRIBUTE_UNUSED. | |
| 1381 | (bfinfdpic_link_omit_section_dynsym): Likewise. | |
| 1382 | (elf32_bfinfdpic_finish_dynamic_sections): Likewise. | |
| 1383 | ||
| 2468f9c9 PB |
1384 | 2009-05-05 Paul Brook <paul@codesourcery.com> |
| 1385 | ||
| 1386 | * bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype. | |
| 1387 | * bfd-in2.h: Regenerate. | |
| 1388 | * elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define. | |
| 1389 | (_arm_elf_section_data): Add text and exidx fields. | |
| 1390 | (add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size, | |
| 1391 | insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31, | |
| 1392 | copy_exidx_entry): New functions. | |
| 1393 | (elf32_arm_write_section): Fixup .ARM.exidx contents. | |
| 1394 | ||
| 738a79f6 CL |
1395 | 2009-05-05 Christophe lyon <christophe.lyon@st.com> |
| 1396 | ||
| 1397 | * elf32-arm.c (DEF_STUBS): New helper define. | |
| 1398 | (DEF_STUB): Likewise. | |
| 1399 | (stub_def): New type. | |
| 1400 | (stub_definitions): New array, containing stub template pointers | |
| 1401 | and sizes. | |
| 1402 | (arm_size_one_stub): Make use of stub_definitions. | |
| 1403 | ||
| 09e2aba4 DK |
1404 | 2009-05-04 Dave Korn <dave.korn.cygwin@gmail.com> |
| 1405 | ||
| 1406 | * elflink.c (find_version_for_sym): Remove from here, ... | |
| 1407 | * linker.c (bfd_find_version_for_sym): ... rename, replace | |
| 1408 | here, make public and update all callers. | |
| 1409 | * bfd-in2.h: Regenerate. | |
| 1410 | ||
| d8045f23 NC |
1411 | 2009-04-30 Nick Clifton <nickc@redhat.com> |
| 1412 | ||
| 1413 | * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs | |
| 1414 | section pointer. | |
| 1415 | (struct elf_obj_data): Add has_ifunc_symbols boolean. | |
| 1416 | * elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags | |
| 1417 | into a STT_GNU_IFUNC symbol type. | |
| 1418 | (_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function | |
| 1419 | type. | |
| 1420 | (_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if | |
| 1421 | the binary contains ifunc symbols. | |
| 1422 | * elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC | |
| 1423 | symbol type into a BSF_GNU_INDIRECT_FUNCTION flag. | |
| 1424 | * elf32-i386.c (is_indirect_function): New function. | |
| 1425 | (elf_i386_check_relocs): Create an ifunc output section. | |
| 1426 | (allocate_dynrelocs): Create dynamic relocs in the ifunc output | |
| 1427 | section if necessary. | |
| 1428 | (elf_i386_relocate_section): Emit a reloc against an ifunc symbol | |
| 1429 | if necessary. | |
| 1430 | (elf_i386_add_symbol_hook): New function. Set the | |
| 1431 | has_ifunc_symbols field of the elf_obj_data structure if an ifunc | |
| 1432 | symbol is encountered. | |
| 1433 | (elf_backend_post_process_headers): Define. | |
| 1434 | (elf_backend_add_symbol_hook): Define. | |
| 1435 | (elf_i386_post_process_headers): Rename to | |
| 1436 | elf_i388_fbsd_post_process_headers. | |
| 1437 | * elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro. | |
| 1438 | (is_indirect_function): New function. | |
| 1439 | (elf64_x86_64_check_relocs): Create an ifunc output section. | |
| 1440 | (allocate_dynrelocs): Create dynamic relocs in the ifunc output | |
| 1441 | section if necessary. | |
| 1442 | (elf64_x86_64_relocate_section): Emit a reloc against an ifunc | |
| 1443 | symbol if necessary. | |
| 1444 | (elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the | |
| 1445 | elf_obj_data structure if an ifunc symbol is encountered. | |
| 1446 | (elf_backend_post_process_headers): Define. | |
| 1447 | * elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT | |
| 1448 | if we have ifunc symbols to handle. | |
| 1449 | (get_ifunc_reloc_section_name): New function. Computes the name | |
| 1450 | for an ifunc section. | |
| 1451 | (_bfd_elf_make_ifunc_reloc_section): New function. Creates a | |
| 1452 | section to hold ifunc relocs. | |
| 1453 | * syms.c (BSF_GNU_INDIRECT_FUNCTION): Define. | |
| 1454 | (bfd_print_symbol_vandf): Handle ifunc symbols. | |
| 1455 | (bfd_decode_symclass): Likewise. | |
| 1456 | * bfd-in2.h: Regenerate. | |
| 1457 | ||
| 96c23d59 JM |
1458 | 2009-04-30 Joseph Myers <joseph@codesourcery.com> |
| 1459 | ||
| 1460 | * elf32-arm.c (elf32_arm_check_relocs): Give errors for absolute | |
| 1461 | MOVW and MOVT relocations in a shared library link. | |
| 1462 | ||
| c067354b NC |
1463 | 2009-04-27 Anthony Green <green@moxielogic.com> |
| 1464 | ||
| 1465 | * verilog.c: New file. | |
| 1466 | * Makefile.am (BFD32_LIBS): Add verilog.c. | |
| 1467 | (BFD32_LIBS_CFILES): Add verilog.c. | |
| 1468 | (verilog.lo): New build rule. | |
| 1469 | * Makefile.in: Rebuilt. | |
| 1470 | * targets.c: Add verilog support. | |
| 1471 | * bfd.c (tdata union): Add Verilog private data field. | |
| 1472 | * bfd-in2.h: Regenerate. | |
| 1473 | ||
| 325c681d L |
1474 | 2009-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1475 | ||
| 1476 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't | |
| 1477 | copy pe_opthdr. | |
| 1478 | ||
| ba775898 DK |
1479 | 2009-04-23 Matthias Klose <doko@ubuntu.com> |
| 1480 | ||
| 2e28a5fc | 1481 | * peXXigen.c (_bfd_XXi_swap_sym_in): Initialize `name'. |
| ba775898 | 1482 | |
| 155d87d7 CL |
1483 | 2009-04-22 Christophe Lyon <christophe.lyon@st.com> |
| 1484 | ||
| 1485 | PR9743 | |
| 1486 | * elf32-arm.c (arm_type_of_stub): Handle R_ARM_THM_JUMP24, | |
| 1487 | R_ARM_JUMP24 and R_ARM_PLT32 relocations. | |
| 1488 | (elf32_arm_size_stubs): Likewise. | |
| 1489 | (record_thumb_to_arm_glue): Deleted unused function. | |
| 1490 | (bfd_elf32_arm_process_before_allocation): No longer handle | |
| 1491 | R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations here. | |
| 1492 | (elf32_arm_final_link_relocate): Handle R_ARM_THM_JUMP24, | |
| 1493 | R_ARM_JUMP24 and R_ARM_PLT32 relocations. | |
| 1494 | ||
| 3e6b1042 DJ |
1495 | 2009-04-21 Daniel Jacobowitz <dan@codesourcery.com> |
| 1496 | ||
| 1497 | * elf32-arm.c (INTERWORK_FLAG): Check BFD_LINKER_CREATED. | |
| 1498 | (elf32_arm_write_section): Declare early. | |
| 1499 | (elf32_arm_size_stubs): Skip non-stub sections in the stub BFD. | |
| 1500 | (arm_allocate_glue_section_space): Exclude empty sections. | |
| 1501 | (ARM_GLUE_SECTION_FLAGS): Add SEC_LINKER_CREATED. | |
| 1502 | (bfd_elf32_arm_add_glue_sections_to_bfd): Do not skip the stub | |
| 1503 | BFD. | |
| 1504 | (elf32_arm_output_glue_section, elf32_arm_final_link): New. | |
| 1505 | (elf32_arm_merge_eabi_attributes): Skip the stub BFD. | |
| 1506 | (elf32_arm_size_dynamic_sections): Allocate interworking | |
| 1507 | sections here. | |
| 1508 | (bfd_elf32_bfd_final_link): Define. | |
| 1509 | ||
| 4f360784 L |
1510 | 2009-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1511 | ||
| 1512 | * coff-ia64.c (COFF_PAGE_SIZE): Changed to 8K. | |
| 154a1ee5 | 1513 | |
| 4f360784 L |
1514 | * coffcode.h (coff_compute_section_file_positions): Clear |
| 1515 | D_PAGED if PE section alignment is smaller than COFF_PAGE_SIZE. | |
| 1516 | ||
| 1517 | * libcoff-in.h (pe_tdata): Remove force_minimum_alignment and | |
| 1518 | force_minimum_alignment. | |
| 1519 | ||
| 1520 | * libcoff.h: Regenerated. | |
| 1521 | ||
| 1522 | * pei-ia64.c (PEI_TARGET_SUBSYSTEM): Removed. | |
| 1523 | (PEI_FORCE_MINIMUM_ALIGNMENT): Likewise. | |
| 1524 | ||
| 1525 | * peicode.h (pe_mkobject): Don't set force_minimum_alignment | |
| 1526 | nor target_subsystem. | |
| 1527 | ||
| 1528 | * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't check | |
| 1529 | force_minimum_alignment nor target_subsystem. | |
| 1530 | ||
| e48570bb DK |
1531 | 2009-04-21 Kai Tietz <kai.tietz@onevision.com> |
| 1532 | ||
| 1533 | * coff-x86_64.c (PEI_HEADERS): Protect includes. | |
| 1534 | (bfd_pe_print_pdata): Remove #ifdef PE variation. | |
| 1535 | * pei-x86_64.c (PEI_HEADERS): Define to prevent double | |
| 1536 | include in coff-x86_64.c of headers. | |
| 1537 | (PDATA_ROW_SIZE): New define. | |
| 1538 | (pex_regs[]): New static array. | |
| 1539 | (pex64_get_runtime_function): New static function. | |
| 1540 | (pex64_get_unwind_info): Likewise. | |
| 1541 | (pex64_get_scope_entry): Likewise. | |
| 1542 | (pex64_xdata_print_uwd_codes): Likewise. | |
| 1543 | (pex64_get_section_by_rva): Likewise. | |
| 1544 | (pex64_dump_xdata): Likewise. | |
| 1545 | (pex64_bfd_print_pdata): Likewise. | |
| 1546 | (bfd_pe_print_pdata): Define as pex64_bfd_print_pdata. | |
| 1547 | * peXXigen.c (_bfd_pex64_print_pdata): Removed implementation. | |
| 1548 | * libpei.h (_bfd_pex64_print_pdata): Removed declaration. | |
| 1549 | ||
| 383c383f | 1550 | 2009-04-19 Peter O'Gorman <binutils@mlists.thewrittenword.com> |
| 4f360784 L |
1551 | Alan Modra <amodra@bigpond.net.au> |
| 1552 | Dave Korn <dave.korn.cygwin@gmail.com> | |
| 383c383f AM |
1553 | |
| 1554 | * peXXigen.c (_bfd_XXi_swap_sym_in): Fix name handling w.r.t | |
| 1555 | long names and non-NUL-terminated strings. | |
| 1556 | ||
| b6b450f1 L |
1557 | 2009-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1558 | ||
| 1559 | * bfd-in2.h: Regenerated. | |
| 1560 | ||
| d9118602 L |
1561 | 2009-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1562 | ||
| 1563 | * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Replace | |
| 1564 | IMAGE_SUBSYSTEM_EFI_ROM with IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER. | |
| 1565 | ||
| 92dd4511 L |
1566 | 2009-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1567 | ||
| 1568 | PR binutils/10074 | |
| 1569 | * coffcode.h (bfd_pei_p): New. | |
| 1570 | ||
| 1571 | * config.bfd: Remove bfd_efi_bsdrv_ia32_vec, | |
| 1572 | bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec, | |
| 1573 | bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and | |
| 1574 | bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_app_ia32_vec, | |
| 1575 | bfd_efi_app_x86_64_vec and bfd_efi_app_ia64_vec with | |
| 1576 | i386pei_vec, x86_64pei_vec and bfd_pei_ia64_vec, respectively. | |
| 1577 | ||
| 1578 | * configure.in: Remove bfd_efi_bsdrv_ia32_vec, | |
| 1579 | bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec, | |
| 1580 | bfd_efi_rtdrv_x86_64_vec, | |
| 1581 | bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace | |
| 1582 | bfd_efi_ia64_vec with bfd_pei_ia64_vec. | |
| 1583 | * targets.c: Likewise. | |
| 1584 | ||
| 1585 | * configure: Regenerated. | |
| 1586 | * libcoff.h: Likewise. | |
| 1587 | * Makefile.in: Likewise. | |
| 1588 | ||
| 1589 | * efi-app-ia32.c: Removed. | |
| 1590 | * efi-app-x86_64.c: Likewise. | |
| 1591 | * efi-bsdrv-ia32.c: Likewise. | |
| 1592 | * efi-bsdrv-ia64.c: Likewise. | |
| 1593 | * efi-bsdrv-x86_64.c: Likewise. | |
| 1594 | * efi-rtdrv-ia32.c: Likewise. | |
| 1595 | * efi-rtdrv-ia64.c: Likewise. | |
| 1596 | * efi-rtdrv-x86_64.c: Likewise. | |
| 1597 | * efi-rtdrv-ia32.c: Likewise. | |
| 1598 | ||
| 1599 | * efi-app-ia64.c: Moved to ... | |
| 1600 | * pei-ia64.c: This. | |
| 1601 | (TARGET_SYM): Set to bfd_pei_ia64_vec. | |
| 1602 | (TARGET_NAME): Set to pei-ia64. | |
| 1603 | ||
| 1604 | * libpei.h (bfd_target_pei_p): Removed. | |
| 1605 | (bfd_target_pei_arch): Likewise. | |
| 1606 | (bfd_target_efi_app_p): Likewise. | |
| 1607 | (bfd_target_efi_app_arch): Likewise. | |
| 1608 | (bfd_target_efi_bsdrv_p): Likewise. | |
| 1609 | (bfd_target_efi_bsdrv_arch): Likewise. | |
| 1610 | (bfd_target_efi_rtdrv_p): Likewise. | |
| 1611 | (bfd_target_efi_rtdrv_arch): Likewise. | |
| 1612 | (bfd_pe_executable_p): Likewise. | |
| 1613 | ||
| 1614 | * Makefile.am (BFD32_BACKENDS): Remove efi-app-ia32.lo, | |
| 1615 | efi-bsdrv-ia32.lo and efi-rtdrv-ia32.lo. | |
| 1616 | (BFD32_BACKENDS_CFILES): Remove efi-app-ia32.c, efi-bsdrv-ia32.c | |
| 1617 | and efi-rtdrv-ia32.c. | |
| 1618 | (BFD64_BACKENDS): Remove efi-app-ia64.lo, efi-bsdrv-ia64.lo, | |
| 1619 | efi-rtdrv-ia64.lo, efi-app-x86_64.lo, efi-bsdrv-x86_64.lo and | |
| 1620 | efi-rtdrv-x86_64.lo. Add pei-ia64.lo. | |
| 1621 | (BFD64_BACKENDS_CFILES): Remove efi-app-ia64.c, efi-bsdrv-ia64.c, | |
| 1622 | efi-rtdrv-ia64.c, efi-app-x86_64.c, efi-bsdrv-x86_64.c and | |
| 1623 | efi-rtdrv-x86_64.c. Add pei-ia64.c. | |
| 1624 | (efi-app-ia64.lo): Removed. | |
| 1625 | (efi-bsdrv-ia32.lo): Likewise. | |
| 1626 | (efi-rtdrv-ia32.lo): Likewise. | |
| 1627 | (efi-app-ia64.lo): Likewise. | |
| 1628 | (efi-bsdrv-ia64.lo): Likewise. | |
| 1629 | (efi-rtdrv-ia64.lo): Likewise. | |
| 1630 | (efi-app-x86_64.lo): Likewise. | |
| 1631 | (efi-bsdrv-x86_64.lo): Likewise. | |
| 1632 | (efi-rtdrv-x86_64.lo): Likewise. | |
| 1633 | (pei-ia64.lo): New. | |
| 1634 | ||
| 1635 | * peicode.h (coff_swap_scnhdr_in): Replace bfd_pe_executable_p | |
| 1636 | with bfd_pei_p. | |
| 1637 | (arch_type): Removed. | |
| 1638 | (pe_arch): Likewise. | |
| 1639 | (pe_bfd_object_p): Just return coff_object_p. | |
| 1640 | ||
| 1641 | * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Replace | |
| 1642 | bfd_pe_executable_p with bfd_pei_p. | |
| 1643 | ||
| 69c5861e CL |
1644 | 2009-04-17 Christophe Lyon <christophe.lyon@st.com> |
| 1645 | ||
| 1646 | * elf32-arm.c (elf32_arm_size_stubs): Handle long branches through | |
| 1647 | PLT entries to an undefined symbol when generating a shared | |
| 1648 | library. | |
| 1649 | ||
| e9cd0660 NC |
1650 | 2009-04-17 Nick Clifton <nickc@redhat.com> |
| 1651 | ||
| 1652 | PR 9909 | |
| 1653 | * coffcode.h (handle_COMDAT): Allow for external COMDAT symbols. | |
| 1654 | ||
| 3023e3f6 RS |
1655 | 2009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 1656 | ||
| 1657 | * aout-adobe.c (aout_32_bfd_define_common_symbol): Define. | |
| 1658 | * aout-target.h (MY_bfd_define_common_symbol): Likewise. | |
| 1659 | * aout-tic30.c (MY_bfd_define_common_symbol): Likewise. | |
| 1660 | * binary.c (binary_bfd_define_common_symbol): Likewise. | |
| 1661 | * bout.c (b_out_bfd_define_common_symbol): Likewise. | |
| 1662 | * coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise. | |
| 1663 | * coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise. | |
| 1664 | * coffcode.h (coff_bfd_define_common_symbol): Likewise. | |
| 1665 | * elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise. | |
| 1666 | * i386msdos.c (msdos_bfd_define_common_symbol): Likewise. | |
| 1667 | * i386os9k.c (os9k_bfd_define_common_symbol): Likewise. | |
| 1668 | * ieee.c (ieee_bfd_define_common_symbol): Likewise. | |
| 1669 | * ihex.c (ihex_bfd_define_common_symbol): Likewise. | |
| 1670 | * libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise. | |
| 1671 | * mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise. | |
| 1672 | * mmo.c (mmo_bfd_define_common_symbol): Likewise. | |
| 1673 | * nlm-target.h (nlm_bfd_define_common_symbol): Likewise. | |
| 1674 | * oasys.c (oasys_bfd_define_common_symbol): Likewise. | |
| 1675 | * pef.c (bfd_pef_bfd_define_common_symbol): Likewise. | |
| 1676 | * ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise. | |
| 1677 | * som.c (som_bfd_define_common_symbol): Likewise. | |
| 1678 | * srec.c (srec_bfd_define_common_symbol): Likewise. | |
| 1679 | * tekhex.c (tekhex_bfd_define_common_symbol): Likewise. | |
| 1680 | * versados.c (versados_bfd_define_common_symbol): Likewise. | |
| 1681 | * vms.c (vms_bfd_define_common_symbol): Likewise. | |
| 1682 | * xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise. | |
| 1683 | * xsym.c (bfd_sym_bfd_define_common_symbol): Likewise. | |
| 1684 | * coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol. | |
| 1685 | (pmac_xcoff_vec): Likewise. | |
| 1686 | * coff64-rs6000.c (rs6000coff64_vec): Likewise. | |
| 1687 | (aix5coff64_vec): Likewise. | |
| 1688 | * linker.c (bfd_generic_define_common_symbol): New function. | |
| 1689 | * targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol. | |
| 1690 | (_bfd_define_common_symbol): New field. | |
| 1691 | * libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare. | |
| 1692 | * xcofflink.c (_bfd_xcoff_define_common_symbol): New function. | |
| 1693 | (xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common | |
| 1694 | symbols here. | |
| 1695 | * bfd-in2.h: Regenerate. | |
| 1696 | * libbfd.h: Likewise. | |
| 1697 | * libcoff.h: Likewise. | |
| 1698 | ||
| 20135e4c NC |
1699 | 2009-04-15 Anthony Green <green@moxielogic.com> |
| 1700 | ||
| 1701 | * targets.c: Add moxie support. | |
| 1702 | * Makefile.am: Ditto. | |
| 1703 | * Makefile.in: Rebuilt. | |
| 1704 | * cpu-moxie.c, elf32-moxie.c: New files. | |
| 1705 | * archures.c: Add moxie support. | |
| 1706 | * configure.in: Add moxie support. | |
| 1707 | * configure: Rebuilt. | |
| 1708 | * config.bfd, archures.c: Add moxie support. | |
| 1709 | * bfd-in2.h: Rebuilt. | |
| 1710 | ||
| 82b5c97a CL |
1711 | 2009-04-15 Christophe Lyon <christophe.lyon@st.com> |
| 1712 | ||
| 1713 | * elf32-arm.c (elf32_arm_final_link_relocate): Don't convert ARM | |
| 1714 | branch to an undef weak symbol into a jump to next instruction if | |
| 1715 | a PLT entry will be created. | |
| 1716 | ||
| 0408dee6 DK |
1717 | 2009-04-14 Dave Korn <dave.korn.cygwin@gmail.com> |
| 1718 | ||
| 1719 | * coffgen.c (make_a_section_from_file): Set the backend long | |
| 1720 | section names enable if long section names found on input. | |
| 1721 | * coffcode.h: Extend long section names documentation to match. | |
| 1722 | ||
| a0c402a5 L |
1723 | 2009-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1724 | ||
| 1725 | * elflink.c (elf_link_add_object_symbols): Warn alternate ELF | |
| 1726 | machine code. | |
| 1727 | ||
| 4d28413b DD |
1728 | 2009-04-07 DJ Delorie <dj@redhat.com> |
| 1729 | ||
| 1730 | * archures.c: Add bfd_mach_mep_c5. | |
| 1731 | * bfd-in2.h: Likewise. | |
| 1732 | * cpu-mep.c: Add bfd_c5_arch. | |
| 1733 | * elf32-mep.c: Support it. | |
| 1734 | ||
| bb6198d2 L |
1735 | 2009-04-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1736 | ||
| 1737 | * elflink.c (_bfd_elf_section_already_linked): Add `\n' for | |
| 1738 | info->callbacks->einfo. | |
| 1739 | * linker.c (_bfd_generic_section_already_linked): Likewise. | |
| 1740 | ||
| bcb012d3 DD |
1741 | 2009-04-06 DJ Delorie <dj@redhat.com> |
| 1742 | ||
| 1743 | * elf32-h8300.c (elf32_h8_relax_section): Relax MOVA opcodes. | |
| 1744 | ||
| db1fe6e9 L |
1745 | 2009-04-06 H.J. Lu <hongjiu.lu@intel.com> |
| 1746 | ||
| 1747 | * coff-x86_64.c (bfd_pe_print_pdata): Defined to | |
| 1748 | _bfd_pex64_print_pdata only if PE is defined. | |
| 1749 | ||
| 1750 | * libpei.h (_bfd_pep_print_x64_pdata): Renamed to ... | |
| 1751 | (_bfd_pex64_print_pdata): This. | |
| 1752 | ||
| 1753 | * peXXigen.c (_bfd_pep_print_x64_pdata): Renamed to ... | |
| 1754 | (_bfd_pex64_print_pdata): This. Defined only if COFF_WITH_pex64 | |
| 1755 | is defined. | |
| 1756 | ||
| c7c7219d KT |
1757 | 2009-04-05 Kai Tietz <kai.tietz@onevision.com> |
| 1758 | ||
| 1759 | * coff-x86_64.c (bfd_pe_print_pdata): Define as | |
| 1760 | _bfd_pep_print_x64_pdata. | |
| 1761 | * libpei.h (_bfd_pep_print_x64_pdata): Add prototype. | |
| 1762 | * peXXigen.c (_bfd_pep_print_x64_pdata): New. | |
| 1763 | ||
| 3df502ae SA |
1764 | 2009-04-02 Sterling Augustine <sterling@jaw.hq.tensilica.com> |
| 1765 | ||
| 154a1ee5 | 1766 | * elf32-xtensa.c (relax_property_section): Always set r_offset |
| 3df502ae SA |
1767 | to zero. |
| 1768 | ||
| d3626fb0 CL |
1769 | 2009-04-02 Christophe Lyon <christophe.lyon@st.com> |
| 1770 | ||
| 1771 | * elf32-arm.c (elf32_arm_stub_long_branch_v4t_thumb_thumb, | |
| 1772 | elf32_arm_stub_long_branch_v4t_thumb_thumb_pic): Two new long | |
| 1773 | branch stubs. | |
| 1774 | (elf32_arm_stub_type): New enum values for the two new stubs. | |
| 1775 | (arm_type_of_stub): Make use of the two new stubs. | |
| 1776 | (arm_size_one_stub): Handle the two new stubs. | |
| 1777 | ||
| fe723c87 MT |
1778 | 2009-04-01 Matt Thomas <matt@netbsd.org> |
| 1779 | ||
| 1780 | * elf32-vax.c (elf_vax_check_relocs): Do not put relocations against | |
| 1781 | hidden symbols into the GOT or PLT.GOT. | |
| 154a1ee5 | 1782 | (elf_vax_relocate_section): Do not emit a PCREL reloc |
| fe723c87 MT |
1783 | into a shared object if it is against a hidden symbol. |
| 1784 | ||
| ee698300 RS |
1785 | 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 1786 | ||
| 1787 | * xcofflink.c (xcoff_archive_info): Add contains_shared_object_p | |
| 1788 | and know_contains_shared_object_p. | |
| 1789 | (xcoff_archive_contains_shared_object_p): Add an "info" parameter. | |
| 1790 | Cache the result in the archive_info table. | |
| 1791 | (xcoff_auto_export_p): Add an "info" parameter and update the | |
| 1792 | call to xcoff_archive_contains_shared_object_p. | |
| 1793 | (xcoff_mark_auto_exports): Update accordingly. | |
| 1794 | (xcoff_post_gc_symbol): Likewise. | |
| 1795 | ||
| 54e2dbe0 RS |
1796 | 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 1797 | ||
| 1798 | * xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT | |
| 1799 | rather than C_EXT. | |
| 1800 | ||
| 2e470849 RS |
1801 | 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 1802 | ||
| 1803 | * coff-rs6000.c (member_layout): New structure. | |
| 1804 | (archive_iterator): Likewise. | |
| 1805 | (member_layout_init): New function. | |
| 1806 | (archive_iterator_begin): Likewise. | |
| 1807 | (archive_iterator_next): Likewise. | |
| 1808 | (xcoff_write_armap_old): Use the new iterator functions. | |
| 1809 | (do_shared_object_padding): Delete. | |
| 1810 | (xcoff_write_armap_big): Use the new iterator functions. Simplify | |
| 1811 | handling of arch_info. | |
| 1812 | (xcoff_write_archive_contents_old): Allocate arelt_data in the | |
| 1813 | first loop rather than the second. Allocate a member header if | |
| 1814 | there isn't one, then work out the stat information and length | |
| 1815 | in the first loop too. Use the new iterators for the second loop. | |
| 1816 | (xcoff_write_archive_contents_big): Likewise. | |
| 1817 | ||
| 24c611d1 RS |
1818 | 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 1819 | ||
| 1820 | * bfd-in.h (bfd_xcoff_split_import_path): Declare. | |
| 1821 | (bfd_xcoff_set_archive_import_path): Likewise. | |
| 1822 | * bfd-in2.h: Regenerate. | |
| 1823 | * xcofflink.c: Include libiberty.h. | |
| 1824 | (xcoff_archive_info): New structure. | |
| 1825 | (xcoff_archive_info_hash): New function. | |
| 1826 | (xcoff_archive_info_eq): Likewise. | |
| 1827 | (xcoff_get_archive_info): Likewise. | |
| 1828 | (_bfd_xcoff_bfd_link_hash_table_create): Initialize archive_info. | |
| 1829 | (bfd_xcoff_split_import_path): New function. | |
| 1830 | (bfd_xcoff_set_archive_import_path): Likewise. | |
| 1831 | (xcoff_set_import_path): Move earlier in file. | |
| 1832 | (xcoff_link_add_dynamic_symbols): Set the import path of a non-archive | |
| 1833 | object to the the directory part of the bfd's filename. Get the | |
| 1834 | import path and filename of an archive object from the archive's | |
| 1835 | xcoff_tdata, initializing it if necessary. Update use of | |
| 1836 | import_file_id. | |
| 1837 | (bfd_link_input_bfd): Update use of import_file_id. | |
| 1838 | (xcoff_write_global_symbol): Likewise. | |
| 1839 | ||
| d286971a RS |
1840 | 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 1841 | ||
| 1842 | * xcofflink.c (xcoff_link_hash_table): Moved from include/coff/xcoff.h. | |
| 1843 | ||
| 1844 | 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com> | |
| 1845 | ||
| 1846 | * xcofflink.c (xcoff_link_create_extra_sections): Don't create | |
| 1847 | a .loader section for relocatable links. | |
| 1848 | (xcoff_need_ldrel_p): New function. | |
| 1849 | (xcoff_mark): Use it. | |
| 1850 | (bfd_xcoff_link_count_reloc): Only count loader relocs if there's | |
| 1851 | a loader section. | |
| 1852 | (xcoff_build_ldsym): New function, split out from... | |
| 1853 | (xcoff_build_ldsyms): ...here. Rename to... | |
| 1854 | (xcoff_post_gc_symbol): ...this. Only export symbols, and only | |
| 1855 | call xcoff_build_ldsym, if there's a loader section. | |
| 1856 | (xcoff_build_loader_section): New function, extracted verbatim from... | |
| 1857 | (bfd_xcoff_size_dynamic_sections): ...here. Only call it if | |
| 1858 | there's a loader section. Only add an __rtinit loader symbol | |
| 1859 | if there's a loader section. Update after above name change. | |
| 1860 | (xcoff_symbol_section, xcoff_create_ldrel): New functions. | |
| 1861 | (bfd_link_input_bfd): Use xcoff_need_ldrel_p, xcoff_symbol_section | |
| 1862 | and xcoff_create_ldrel. | |
| 1863 | (xcoff_write_global_symbol): Use xcoff_create_ldrel. | |
| 1864 | (xcoff_reloc_link_order): Likewise, but only call it if there's | |
| 1865 | a loader section. Use xcoff_symbol_section. | |
| 1866 | (_bfd_xcoff_bfd_final_link): Only use fdinfo.ldrel and fdinfo.ldsym | |
| 1867 | if there's a loader section. | |
| 1868 | ||
| 8707bb87 RS |
1869 | 2009-04-01 Richard Sandiford <rdsandiford@googlemail.com> |
| 1870 | ||
| 1871 | * xcofflink.c (bfd_link_input_bfd): Fix buffer overrun. | |
| 1872 | ||
| e780aef2 CL |
1873 | 2009-04-01 Christophe Lyon <christophe.lyon@st.com> |
| 1874 | ||
| 1875 | * elf32-arm.c (group_sections): Rewrite loops for better | |
| 1876 | readability. | |
| 1877 | ||
| c301e700 DD |
1878 | 2009-03-30 DJ Delorie <dj@redhat.com> |
| 1879 | ||
| 1880 | * elflink.c (elf_link_input_bfd): Don't try to resolve complex | |
| 1881 | relocs when doing a relocatable link. | |
| 1882 | ||
| 3895f852 MM |
1883 | 2009-03-28 Mark Mitchell <mark@codesourcery.com> |
| 1884 | ||
| 1885 | * coff-arm.c (coff_arm_merge_private_bfd_data): Use "error:", not | |
| 1886 | "ERROR:", in error messages. | |
| 1887 | * cpu-arm.c (bfd_arm_merge_machines): Likewise. | |
| 1888 | * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise. | |
| 1889 | * elf32-arm.c (tag_cpu_arch_combine): Likewise. | |
| 1890 | (elf32_arm_merge_eabi_attributes): Likewise. | |
| 1891 | (elf32_arm_merge_private_bfd_data): Likewise. | |
| 1892 | ||
| ea882e87 NC |
1893 | 2009-03-27 Nick Clifton <nickc@redhat.com> |
| 1894 | ||
| 1895 | * section.c (bfd_get_section_contents): Detect and handle the case | |
| 1896 | where a section has the SEC_IN_MEMORY flag set but no actual | |
| 1897 | contents allocated. | |
| 1898 | ||
| 9433b9b1 AM |
1899 | 2009-03-26 Alan Modra <amodra@bigpond.net.au> |
| 1900 | ||
| 1901 | PR 6494 | |
| 1902 | * elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO | |
| 1903 | p_filesz and p_memsz are equal. Use p_memsz as the segment size. | |
| 1904 | (assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO | |
| 1905 | if we don't find matching PT_LOAD when copying. | |
| 1906 | ||
| dc1aa734 SR |
1907 | 2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com> |
| 1908 | ||
| 1909 | * elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of | |
| 1910 | the reloc descriptions. | |
| 1911 | ||
| 34d3d6b9 HPN |
1912 | 2009-03-25 Hans-Peter Nilsson <hp@axis.com> |
| 1913 | ||
| 1914 | * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD> | |
| 1915 | <R_CRIS_16_GOT_GD, case R_CRIS_32_GOT_GD>: Handle COMMON symbols. | |
| 1916 | <case R_CRIS_16_TPREL, R_CRIS_32_TPREL>: Ditto. | |
| 1917 | ||
| 34274ccc L |
1918 | 2009-03-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1919 | ||
| 1920 | * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static. | |
| 1921 | (bfd_i386_arch_intel_syntax): Likewise. | |
| 1922 | (i8086_arch): Likewise. | |
| 1923 | (bfd_x86_64_arch): Likewise. | |
| 1924 | ||
| 019c5a2e HPN |
1925 | 2009-03-24 Hans-Peter Nilsson <hp@axis.com> |
| 1926 | ||
| 6718f446 HPN |
1927 | * elf32-cris.c (cris_elf_relocate_section): <case |
| 1928 | R_CRIS_16_DTPREL, R_CRIS_32_DTPREL>: Allow use of non-local | |
| 1929 | symbols for non-allocated sections. Don't check whether to | |
| 1930 | generate R_CRIS_DTPMOD for non-allocated sections. | |
| 1931 | (cris_elf_gc_sweep_hook) <case R_CRIS_32_DTPREL>: Don't | |
| 1932 | handle relocation GC:ing if applied to non-allocated section. | |
| 1933 | (cris_elf_check_relocs): Similar. | |
| 1934 | ||
| 019c5a2e HPN |
1935 | * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD> |
| 1936 | <R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: Don't include the TLS size | |
| 1937 | when emitting a known TP offset in the GOT. | |
| 1938 | ||
| ffcfec52 AM |
1939 | 2009-03-23 Alan Modra <amodra@bigpond.net.au> |
| 1940 | ||
| 1941 | * elf64-ppc.c (synthetic_opd): Delete. | |
| 1942 | (compare_symbols): Look for .opd name rather than section match. | |
| 1943 | (ppc64_elf_get_synthetic_symtab): Likewise. | |
| 1944 | ||
| c6dd29ce AM |
1945 | 2009-03-21 Alan Modra <amodra@bigpond.net.au> |
| 1946 | ||
| 1947 | * elf32-ppc.c (is_pic_glink_stub): Delete. | |
| 1948 | (is_nonpic_glink_stub): New function. | |
| 1949 | (ppc_elf_get_synthetic_symtab): Check for last non-pic stub rather | |
| 1950 | than first pic one. | |
| 1951 | (struct ppc_elf_link_hash_table <glink_pltresolve>): Comment fix. | |
| 1952 | ||
| 8c21ca21 AK |
1953 | 2009-03-20 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 1954 | Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | |
| 1955 | ||
| 1956 | * elf32-s390.c (elf_s390_check_relocs): Use the SYMBOL_* | |
| 4f360784 | 1957 | macros for visibilty and locality checks. |
| 8c21ca21 AK |
1958 | (elf_s390_adjust_dynamic_symbol): Likewise. |
| 1959 | (allocate_dynrelocs): Likewise. | |
| 1960 | (elf_s390_relocate_section): Likewise. | |
| 1961 | (elf_s390_finish_dynamic_symbol): Likewise. | |
| 1962 | * elf64-s390.c (elf_s390_check_relocs): Likewise. | |
| 1963 | (elf_s390_adjust_dynamic_symbol): Likewise. | |
| 1964 | (allocate_dynrelocs): Likewise. | |
| 1965 | (elf_s390_relocate_section): Likewise. | |
| 1966 | (elf_s390_finish_dynamic_symbol): Likewise. | |
| 1967 | ||
| 156621f3 KT |
1968 | 2009-03-19 Kai Tietz <kai.tietz@onevision.com> |
| 1969 | ||
| 1970 | * bfd-in2.h: Regenerated. | |
| 1971 | * coffcode.h (sec_to_styp_flags): For pe-coff add SEC_READONLY | |
| 1972 | for debugging sections and map memory read/write dependent on | |
| 1973 | SEC_COFF_NOREAD. | |
| 1974 | (styp_to_sec_flags): Set SEC_COFF_NOREAD for sections | |
| 1975 | without memory read flags set. | |
| 1976 | * section.c: Add SEC_COFF_NOREAD to section flags. | |
| 1977 | ||
| d1fa68d3 AS |
1978 | 2009-03-19 Andreas Schwab <schwab@linux-m68k.org> |
| 1979 | ||
| 1980 | * elf32-hppa.c (final_link_relocate): Cast bfd_vma values to long | |
| 1981 | for format string. | |
| 1982 | ||
| ad2adbc8 AM |
1983 | 2009-03-19 Alan Modra <amodra@bigpond.net.au> |
| 1984 | ||
| 1985 | * elf32-spu.c (spu_elf_find_overlays): Separate error return from | |
| 1986 | "no overlays" return. If there are overlays, create overlay | |
| 1987 | manager entry symbols here, so that.. | |
| 1988 | (spu_elf_build_stubs): ..we don't need to set them up here. | |
| 1989 | Simplify entry symbol tests. | |
| 1990 | * elf32-spu.h (spu_elf_find_overlays): Update prototype. | |
| 1991 | ||
| 67cc5033 MK |
1992 | 2009-03-18 Mark Kettenis <kettenis@gnu.org> |
| 1993 | ||
| d1fa68d3 | 1994 | * elf.c (elfcore_grok_openbsd_procinfo) |
| 67cc5033 MK |
1995 | (elfcore_grok_openbsd_note): New functions. |
| 1996 | (elf_parse_notes): Handle notes from OpenBSD ELF core files. | |
| 1997 | ||
| 8d25cc3d AM |
1998 | 2009-03-18 Alan Modra <amodra@bigpond.net.au> |
| 1999 | ||
| 3889c459 | 2000 | * vms-hdr.c: Don't include alloca.h. |
| 8d25cc3d AM |
2001 | * elf32-m68hc1x.c: Include alloca-conf.h. |
| 2002 | * xsym.c: Likewise. | |
| 2003 | * elf64-hppa.c: Likewise. Remove existing #if's handling alloca. | |
| 2004 | * som.c: Likewise. | |
| 2005 | * Makefile.am: Run "make dep-am". | |
| 2006 | * Makefile.in: Regenerate. | |
| 2007 | ||
| a89e6478 DJ |
2008 | 2009-03-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 2009 | ||
| 2010 | * elf32-arm.c (elf32_arm_check_relocs): Correct symbian_p test. | |
| 2011 | ||
| a7e11ee1 AM |
2012 | 2009-03-17 Alan Modra <amodra@bigpond.net.au> |
| 2013 | ||
| 2014 | * elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit. | |
| 2015 | Add compact_stub. | |
| 2016 | (emum _ovly_flavour): Delete ovly_compact, ovly_none. | |
| 2017 | * elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and | |
| 2018 | ovly_return fields with ovly_entry[2]. Adjust all users. | |
| 2019 | (spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler | |
| 2020 | when soft-icache. | |
| 2021 | (spu_elf_build_stubs): Likewise. | |
| 2022 | (ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for | |
| 2023 | ovly_flavour changes. Update all callers. | |
| 2024 | (ovl_stub_size_log2): New function. | |
| 2025 | (build_stub): Handle compact icache stubs. Use different manager | |
| 2026 | entry point for stubs in non-icache area. | |
| 2027 | (spu_elf_size_stubs): Don't allocate space for indirect branch | |
| 2028 | descriptors. | |
| 2029 | (spu_elf_build_stubs): And don't built them. | |
| 2030 | ||
| 607a83c9 AS |
2031 | 2009-03-16 Andrew Stubbs <ams@codesourcery.com> |
| 2032 | ||
| 2033 | * dwarf2.c (read_section): Always use rawsize, if available. | |
| 2034 | ||
| 588f62fc AM |
2035 | 2009-03-16 Alan Modra <amodra@bigpond.net.au> |
| 2036 | ||
| 2037 | * simple.c (bfd_simple_get_relocated_section_contents): Use larger | |
| 2038 | of rawsize and size for buffer. | |
| 2039 | ||
| a14c90c1 UW |
2040 | 2009-03-15 Ulrich Weigand <uweigand@de.ibm.com> |
| 2041 | ||
| 2042 | * elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay | |
| 2043 | parameter just because fixed sections fit into local store. | |
| 2044 | (spu_elf_auto_overlay): Do not declare as "noreturn". Skip | |
| 2045 | generating overlays if fixed sections plus reserved stack | |
| 2046 | and heap space fit into local store. | |
| 2047 | ||
| 30c665df AM |
2048 | 2009-03-15 Alan Modra <amodra@bigpond.net.au> |
| 2049 | ||
| 2050 | * elf32-spu.c (build_stub): Correct icache set_id. | |
| 2051 | (spu_elf_relocate_section): Likewise. | |
| 2052 | ||
| f95942a3 RS |
2053 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2054 | ||
| 2055 | * xcofflink.c (xcoff_link_check_archive_element): Only free the | |
| 2056 | symbol table if it was created by the current call. | |
| 2057 | ||
| 670562e9 RS |
2058 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2059 | ||
| 2060 | * xcofflink.c (xcoff_build_ldsyms): Give imported descriptors | |
| 2061 | class XMC_DS rather than XMC_UA. | |
| 2062 | ||
| b64232cc RS |
2063 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2064 | ||
| 2065 | * bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the | |
| 2066 | bfd_boolean export_defineds parameter with an unsigned int | |
| 2067 | auto_export_flags parameter. | |
| 2068 | * bfd-in2.h: Regenerate. | |
| 2069 | * xcofflink.c (xcoff_archive_contains_shared_object_p): New function, | |
| 2070 | split out from xcoff_build_ldsyms. | |
| 2071 | (xcoff_covered_by_expall_p): New function. | |
| 2072 | (xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms | |
| 2073 | but with extra code to handle -bexpfull and -bexpall. | |
| 2074 | (xcoff_mark_auto_exports): New function. | |
| 2075 | (xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether | |
| 2076 | a function should be automatically exported. | |
| 2077 | (bfd_xcoff_size_dynamic_sections): Replace the export_defineds | |
| 2078 | parameter with an auto_export_flags parameter. Update ldinfo | |
| 2079 | accordingly. Use xcoff_mark_auto_exports to mark all automatically- | |
| 2080 | exported symbols. | |
| 2081 | ||
| 7d504122 RS |
2082 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2083 | ||
| 2084 | * xcofflink.c (xcoff_mark_symbol_by_name): New function. | |
| 2085 | (bfd_xcoff_size_dynamic_sections): Use it to mark the entry, | |
| 2086 | init and fini functions. Do garbage collection for objects | |
| 2087 | without an entry point too. | |
| 2088 | ||
| 8602d4fe RS |
2089 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2090 | ||
| 2091 | * coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to | |
| 2092 | check whether a symbol has csect information. | |
| 2093 | (coff_print_aux): Likewise. | |
| 2094 | * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect | |
| 2095 | information for C_AIX_WEAKEXT too. | |
| 2096 | (_bfd_xcoff_swap_aux_out): Likewise. | |
| 2097 | (xcoff_reloc_type_br): Handle defweak symbols too. | |
| 2098 | * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect | |
| 2099 | information for C_AIX_WEAKEXT too. | |
| 2100 | (_bfd_xcoff64_swap_aux_out): Likewise. | |
| 2101 | (xcoff64_reloc_type_br): Handle defweak symbols too. | |
| 2102 | * coffgen.c (coff_print_symbol): Handle auxillary function | |
| 2103 | information for C_AIX_WEAKEXT too. | |
| 2104 | * xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK | |
| 2105 | instead of BSF_GLOBAL if the L_WEAK flag is set. | |
| 2106 | (xcoff_dynamic_definition_p): New function. | |
| 2107 | (xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym | |
| 2108 | defines h. Don't change h if ldsym isn't the definition. Otherwise, | |
| 2109 | always take the symbol class from the ldsym. Use weak bfd symbol | |
| 2110 | types for weak ldsyms. | |
| 2111 | (xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P. | |
| 2112 | Fix the check for whether a definition is from a shared object. | |
| 2113 | Allow redefinitions of weak symbols. | |
| 2114 | (xcoff_link_check_ar_symbols): Use EXTERN_SYM_P. | |
| 2115 | (xcoff_keep_symbol_p): Likewise. | |
| 2116 | (bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P. | |
| 2117 | (xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P. | |
| 2118 | Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols, | |
| 2119 | but mark them as L_WEAK. | |
| 2120 | (xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT | |
| 2121 | instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT. | |
| 2122 | ||
| 5b49f6dc RS |
2123 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2124 | ||
| 2125 | * xcofflink.c (xcoff_mark): When walking the relocations, | |
| 2126 | only mark the target symbol or the target section, not both. | |
| 2127 | (xcoff_final_definition_p): New function. | |
| 2128 | (xcoff_keep_symbol_p): Use it to check whether an external XCOFF | |
| 2129 | symbol is a valid definition of the associated output symbol. | |
| 2130 | Use XCOFF_ALLOCATED to stop the same hash table entry having | |
| 2131 | two output symbols. | |
| 2132 | (bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when | |
| 2133 | keeping a symbol. | |
| 2134 | (xcoff_link_input_bfd): Use xcoff_final_definition_p. | |
| 2135 | ||
| c4037431 RS |
2136 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2137 | ||
| 2138 | * xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute | |
| 2139 | symbols as XMC_XO. | |
| 2140 | ||
| 3df13c4a RS |
2141 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2142 | ||
| 2143 | * libcoff-in.h (xcoff_tdata): Add a lineno_counts field. | |
| 2144 | * libcoff.h: Regenerate. | |
| 2145 | * xcofflink.c (xcoff_link_add_symbols): Record per-symbol | |
| 2146 | line-number counts in the bfd's lineno_counts field. | |
| 2147 | Don't keep per-csect line-number counts. | |
| 2148 | (xcoff_sweep): Don't update per-csect line-number counts. | |
| 2149 | (bfd_xcoff_size_dynamic_sections): Count the number of line-number | |
| 2150 | entries in each output section. | |
| 2151 | (xcoff_link_input_bfd): Get the number of line numbers from | |
| 2152 | the bfd's lineno_counts field, rather than recalculating it | |
| 2153 | from scratch. Fix the range check when updating C_BINCL and | |
| 2154 | C_EINCL symbols. | |
| 2155 | (_bfd_xcoff_bfd_final_link): Don't count the output line numbers | |
| 2156 | here. Don't expect csects to have line-number counts. | |
| 2157 | ||
| e450936a RS |
2158 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2159 | ||
| 2160 | * libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long. | |
| 2161 | * libcoff.h: Regenerate. | |
| 2162 | * xcofflink.c (xcoff_keep_symbol_p): New function, using the | |
| 2163 | "skip" logic from xcoff_link_input_bfd. | |
| 2164 | (bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic | |
| 2165 | objects in a dynamic link, rather than checking whether csectpp | |
| 2166 | is null. Always allocate debug_index for other objects, | |
| 2167 | and always go through the loop. Update the type of debug_index | |
| 2168 | after the change above. Read the auxillary csect information | |
| 2169 | and use xcoff_keep_symbol_p to decide whether a symbol should | |
| 2170 | be kept. Set its debug_index to -2 if not. | |
| 2171 | (xcoff_link_input_bfd): Update the type of debug_index after | |
| 2172 | the change above and always expect it to be nonnull. Use it to | |
| 2173 | test whether a symbol should be stripped, rather than making the | |
| 2174 | decision here. Postpone all symbol creation to the second pass. | |
| 2175 | ||
| 47dfb2ca RS |
2176 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2177 | ||
| 2178 | * xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when | |
| 2179 | creating a descriptor. | |
| 2180 | (xcoff_sweep): Don't mark toc_section unless it's needed. | |
| 2181 | (bfd_xcoff_size_dynamic_sections): Skip the toc_section | |
| 2182 | when marking every bfd. | |
| 2183 | (xcoff_link_input_bfd): Skip all TOC anchors. | |
| 2184 | (xcoff_toc_section_p, xcoff_find_tc0): New functions. | |
| 2185 | (_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor | |
| 2186 | to -1; call xcoff_find_tc0 instead. | |
| 2187 | ||
| 4cc02a02 RS |
2188 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2189 | ||
| 2190 | * libcoff-in.h (xcoff_section_tdata): Update commentary. | |
| 2191 | * libcoff.h: Regenerate. | |
| 2192 | * xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER | |
| 2193 | symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than | |
| 2194 | the previous symbol's csect. Treat last_symndx as an inclusive value | |
| 2195 | and simplify its handling. | |
| 2196 | (xcoff_mark): Treat last_symndx as an inclusive value. Only mark | |
| 2197 | symbols with the right csect. Don't mark rsec when processing | |
| d1fa68d3 | 2198 | relocations against undefined or absolute sections. |
| 4cc02a02 RS |
2199 | (bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag |
| 2200 | of bfd_und_section_ptr. | |
| 2201 | (xcoff_link_input_bfd): Likewise. | |
| 2202 | ||
| 858ef0ce RS |
2203 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2204 | ||
| 2205 | * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations | |
| 2206 | against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED | |
| 2207 | flag is set. Assert that all undefined symbols are either | |
| 2208 | imported or defined by a dynamic object. | |
| 2209 | * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise. | |
| 2210 | * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol | |
| 2211 | handling to all relocations. Only set XCOFF_CALLED for function | |
| 2212 | symbols. | |
| 2213 | (xcoff_find_function): New function, split out from... | |
| 2214 | (bfd_xcoff_export_symbol) ...here. | |
| 2215 | (xcoff_set_import_path): New function, split out from... | |
| 2216 | (bfd_xcoff_import_symbol): ...here. Remove assertion for old | |
| 2217 | meaning of XCOFF_CALLED. | |
| 2218 | (xcoff_mark_symbol): If we mark an undefined and unimported | |
| 2219 | symbol, find some way of defining it. If the symbol is a function | |
| 2220 | descriptor, fill in its definition automatically. If the symbol | |
| 2221 | is a function, mark its descriptor and allocate room for global | |
| 2222 | linkage code. Otherwise mark the symbol as implicitly imported. | |
| 2223 | Move the code for creating function descriptors from... | |
| d1fa68d3 | 2224 | (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to |
| 858ef0ce RS |
2225 | check for symbols that were implicitly defined. |
| 2226 | (xcoff_mark): Don't count any dynamic relocations against | |
| 2227 | function symbols. | |
| 2228 | (bfd_xcoff_size_dynamic_sections): Save the rtld parameter | |
| 2229 | in the xcoff link info. | |
| 2230 | (xcoff_link_input_bfd): Remove handling of undefined and | |
| 2231 | unexported symbols. | |
| 2232 | ||
| 12b2cce9 RS |
2233 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2234 | ||
| 2235 | * coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute | |
| 2236 | if the target is absolute. Fix comment typo. | |
| 2237 | (xcoff_ppc_relocate_section): Remove FIXME. | |
| 2238 | * coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute | |
| 2239 | if the target is absolute. | |
| 2240 | ||
| 0e3212ad RS |
2241 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2242 | ||
| 2243 | * xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy | |
| 2244 | R_POS and R_NEG relocations against absolute symbols to the | |
| 2245 | .loader section. | |
| 2246 | ||
| d19d97e9 RS |
2247 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2248 | ||
| 2249 | * coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype | |
| 2250 | to 2 for bfd_mach_ppc_620. | |
| 2251 | ||
| e5231592 RS |
2252 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
| 2253 | ||
| 2254 | * config.bfd: Treat AIX 6+ in the same way as AIX 5. | |
| 2255 | * configure.in: Likewise. | |
| 2256 | * configure: Regenerate. | |
| 2257 | ||
| 3516e984 L |
2258 | 2009-03-13 H.J. Lu <hongjiu.lu@intel.com> |
| 2259 | ||
| 2260 | PR binutils/9945 | |
| 2261 | * elf.c (assign_section_numbers): Generate symbol table if there | |
| 2262 | is any relocation in output. | |
| 2263 | (_bfd_elf_compute_section_file_positions): Likewise. | |
| 2264 | ||
| ce98a316 NC |
2265 | 2009-03-13 Nick Clifton <nickc@redhat.com> |
| 2266 | ||
| 2267 | PR 9934 | |
| 2268 | * elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section. | |
| 2269 | * elflink.c (elf_link_read_relocs_from_section): Use | |
| 2270 | NUM_SHDR_ENTRIES. Gracefully handle the case where there are | |
| 2271 | relocs but no symbol table. | |
| 2272 | * elf32-arm.c (elf32_arm_check_relocs): Likewise. | |
| 2273 | ||
| c4fb387b L |
2274 | 2009-03-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2275 | ||
| 2276 | PR ld/9938 | |
| 2277 | * elf32-i386.c (elf_i386_check_tls_transition): Use strncmp | |
| 2278 | to check ___tls_get_addr. | |
| 2279 | ||
| 2280 | * elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use | |
| 2281 | strncmp to check __tls_get_addr. | |
| 2282 | ||
| 53638231 AS |
2283 | 2009-03-12 Andrew Stubbs <ams@codesourcery.com> |
| 2284 | ||
| 2285 | * dwarf2.c (read_section): Always check the offset, even when the | |
| 2286 | section has been read before. | |
| 2287 | ||
| 09e8c3bf L |
2288 | 2009-03-11 H.J. Lu <hongjiu.lu@intel.com> |
| 2289 | ||
| 2290 | * elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in | |
| 2291 | comments. | |
| 2292 | ||
| 36e4dce6 CD |
2293 | 2009-03-11 Chris Demetriou <cgd@google.com> |
| 2294 | ||
| 2295 | * bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag. | |
| 2296 | * bfd-in2.h: Regenerate. | |
| 2297 | * archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT | |
| 2298 | flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file | |
| 2299 | mode. | |
| 2300 | (bsd_write_armap): Likewise. | |
| 2301 | (_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT | |
| 2302 | flag is set, do nothing. | |
| 2303 | (coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0 | |
| 2304 | for timestamp. | |
| 2305 | ||
| 9b175a76 UW |
2306 | 2009-03-11 Ulrich Weigand <uweigand@de.ibm.com> |
| 2307 | ||
| 2308 | * elf32-spu.c (find_function_stack_adjust): Handle sf instruction | |
| 2309 | used to update stack pointer. | |
| 2310 | ||
| f501de17 DA |
2311 | 2009-03-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 2312 | ||
| 2313 | PR binutils/9921 | |
| 2314 | * som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE | |
| 2315 | for unknown symbols in absolute section. | |
| 2316 | ||
| d11fd249 NC |
2317 | 2009-03-06 Nick Clifton <nickc@redhat.com> |
| 2318 | ||
| 2319 | * po/es.po: Updated Spanish translation. | |
| 2320 | ||
| 8cd931b7 CL |
2321 | 2009-03-05 Christophe Lyon <christophe.lyon@st.com> |
| 2322 | ||
| 2323 | * elf32-arm.c (group_sections): Take next section size into | |
| 2324 | account before accepting to group it. | |
| 2325 | ||
| 5fa9e92f CL |
2326 | 2009-03-05 Christophe Lyon <christophe.lyon@st.com> |
| 2327 | ||
| 2328 | * elf32-arm.c (arm_type_of_stub): Handle long branches targetting | |
| 2329 | PLT entries. | |
| 2330 | (elf32_arm_final_link_relocate): Likewise. | |
| 2331 | ||
| b92997d6 AM |
2332 | 2009-03-05 Moritz Kroll <Moritz.Kroll@gmx.de> |
| 2333 | ||
| 2334 | PR 9923 | |
| 2335 | * peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type. | |
| 2336 | ||
| 727fc41e AM |
2337 | 2009-03-04 Alan Modra <amodra@bigpond.net.au> |
| 2338 | ||
| 2339 | * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New. | |
| 2340 | * section.c (struct bfd_section): Add has_tls_get_addr_call. | |
| 2341 | (BFD_FAKE_SECTION): Init new flag. | |
| 2342 | * ecoff.c (bfd_debug_section): Likewise. | |
| 2343 | * bfd-in2.h: Regenerate. | |
| 2344 | * libbfd.h: Regenerate. | |
| 2345 | * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD. | |
| 2346 | (ppc_elf_reloc_type_lookup): Handle new relocs. | |
| 2347 | (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such | |
| 2348 | without marker relocs. | |
| 2349 | (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs | |
| 2350 | if section has no old-style calls. | |
| 2351 | (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too. | |
| 2352 | Don't try to optimize new-style __tls_get_addr call when handling | |
| 2353 | arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD | |
| 2354 | relocs. | |
| 2355 | * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD. | |
| 2356 | (ppc64_elf_reloc_type_lookup): Handle new relocs. | |
| 2357 | (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such | |
| 2358 | without marker relocs. | |
| 2359 | (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs | |
| 2360 | if section has no old-style calls. Set toc_ref for new relocs as | |
| 2361 | appropriate. | |
| 2362 | (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too. | |
| 2363 | Don't try to optimize new-style __tls_get_addr call when handling | |
| 2364 | arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD | |
| 2365 | relocs. | |
| 2366 | ||
| 51dec227 AM |
2367 | 2009-03-04 Alan Modra <amodra@bigpond.net.au> |
| 2368 | ||
| 2369 | PR 6768 | |
| 2370 | * configure.in: Test for ld --as-needed support. Link shared | |
| 2371 | libbfd against libm. | |
| 2372 | * configure: Regenerate. | |
| 2373 | ||
| a1f7ca36 AM |
2374 | 2009-03-03 Alan Modra <amodra@bigpond.net.au> |
| 2375 | ||
| 2376 | * Makefile.am: Run "make dep-am". | |
| 2377 | * Makefile.in: Regenerate. | |
| 2378 | ||
| c3b7224a NC |
2379 | 2009-03-02 Qinwei <qinwei@sunnorth.com.cn> |
| 2380 | ||
| 2381 | * elf32-score7.c: New file. | |
| 2382 | * elf32-score.h: New file. | |
| 2383 | * elf32-score.c: Add code to support score 7. Set score7 as the | |
| 2384 | default. | |
| 2385 | * cpu-score.c: Add score7 architecure. | |
| 2386 | (compatibile): New function. | |
| 2387 | * Makefile.am: Add rules for building elf32-score7 object. | |
| 2388 | * Makefile.in: Regenerate. | |
| 2389 | * configure.in: Add elf32-score7 object to score vectors. | |
| 2390 | * configure: Regenerate. | |
| 2391 | * reloc.c: Add score7 relocs. | |
| 2392 | * archures.c: Add score3 and score7 machine numbers. | |
| 2393 | * bfd-in2.h: Regenerate. | |
| 2394 | * libbfd.h: Regenerate. | |
| 2395 | ||
| 58e24671 RW |
2396 | 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 2397 | ||
| 2398 | * configure: Regenerate. | |
| 2399 | ||
| 5887528b DA |
2400 | 2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 2401 | ||
| d45b7d74 DA |
2402 | * elf32-hppa.c (hppa32_elf_local_refcounts): New function. |
| 2403 | (elf32_hppa_check_relocs): Use it. | |
| 2404 | ||
| 5887528b DA |
2405 | * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to |
| 2406 | elf64-hppa.c. | |
| 2407 | (elf_hppa_unmark_useless_dynamic_symbols): Likewise. | |
| 2408 | (elf_hppa_remark_useless_dynamic_symbols): Likewise. | |
| 2409 | (elf_hppa_is_dynamic_loader_symbol): Likewise. | |
| 2410 | (elf_hppa_record_segment_addrs): Likewise. | |
| 2411 | (elf_hppa_final_link): Likewise. | |
| 2412 | (elf_hppa_relocate_insn): Likewise. | |
| 2413 | (elf_hppa_final_link_relocate): Likewise. | |
| 2414 | (elf64_hppa_relocate_section): Likewise. | |
| 2415 | * elf64-hppa.c: Insert above. | |
| 2416 | ||
| a03bd320 DA |
2417 | 2009-02-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 2418 | ||
| 2419 | * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link. | |
| 2420 | (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table. | |
| 2421 | (elf_hppa_relocate_section): Likewise. | |
| 2422 | * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive | |
| 2423 | from struct elf_link_hash_entry. Add count field. | |
| 2424 | (struct elf64_hppa_dyn_hash_table): Delete. | |
| 2425 | (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field. | |
| 2426 | (elf64_hppa_hash_table): Rename to hppa_link_hash_table. | |
| 2427 | (hppa_elf_hash_entry, eh_name): Define. | |
| 2428 | (elf64_hppa_new_dyn_hash_entry): Delete. | |
| 2429 | (elf64_hppa_dyn_hash_lookup): Delete. | |
| 2430 | (elf64_hppa_dyn_hash_traverse): Delete. | |
| 2431 | (get_dyn_name): Delete. | |
| 2432 | (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead | |
| 2433 | of struct elf64_hppa_dyn_hash_entry *. | |
| 2434 | (elf64_hppa_finalize_dlt, llocate_global_data_dlt, | |
| 2435 | allocate_global_data_plt, allocate_global_data_stub, | |
| 2436 | allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries): | |
| 2437 | Likewise. | |
| 2438 | (hppa64_link_hash_newfunc): New. | |
| 2439 | (elf64_hppa_hash_table_create): Rework. | |
| 2440 | (count_dyn_reloc): Likewise. | |
| 2441 | (hppa64_elf_local_refcounts): New. | |
| 2442 | (elf64_hppa_check_relocs): Rework using standard technique for recording | |
| 2443 | local DLT, PLT and OPD reference counts. | |
| 2444 | (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct | |
| 2445 | elf_link_hash_entry *. | |
| 2446 | (elf64_hppa_mark_exported_functions, allocate_global_data_dlt, | |
| 2447 | allocate_global_data_plt, allocate_global_data_stub, | |
| 2448 | allocate_global_data_opd, allocate_dynrel_entries, | |
| 2449 | elf64_hppa_adjust_dynamic_symbol, | |
| 2450 | elf64_hppa_mark_milli_and_exported_functions): Likewise. | |
| 2451 | (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections): | |
| 2452 | Use hppa_link_hash_table. Rework. | |
| 2453 | (elf64_hppa_link_output_symbol_hook): Rework. | |
| 2454 | (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd, | |
| 2455 | elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc, | |
| 2456 | elf64_hppa_finish_dynamic_sections): Likewise. | |
| 2457 | ||
| ebe24dd4 CL |
2458 | 2009-02-26 Christophe Lyon <christophe.lyon@st.com> |
| 2459 | ||
| 2460 | * elf32-arm.c (stub_reloc_type): Removed. | |
| 2461 | (insn_sequence): Renamed reloc_type field to r_type. | |
| 2462 | (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub. | |
| 2463 | (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise. | |
| 2464 | (elf32_arm_stub_long_branch_thumb_only_pic): Likewise. | |
| 2465 | (elf32_arm_stub_type): Add new enum entries for the new stubs. | |
| 2466 | (arm_stub_is_thumb): Catch new stubs. | |
| 2467 | (arm_type_of_stub): Handle new stubs. | |
| 2468 | (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs. | |
| 2469 | (bfd_elf32_arm_process_before_allocation): Remove useless | |
| 2470 | condition. | |
| 2471 | ||
| b9d678e0 L |
2472 | 2009-02-25 H.J. Lu <hongjiu.lu@intel.com> |
| 2473 | ||
| 2474 | * elf.c (elf_find_function): Use is_function_type to check | |
| 2475 | function symbol. | |
| 2476 | ||
| 56fb3749 SA |
2477 | 2009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com> |
| 2478 | ||
| 2479 | * xtensa-modules.c: Revert to previous version 1.11 due | |
| 2480 | to inadvertant commit. | |
| 2481 | ||
| 658ff993 SA |
2482 | 2009-02-24 Sterling Augustine <sterling@tensilica.com> |
| 2483 | ||
| 2484 | * elf32-xtensa.c (text_action_add): Separate test for action | |
| 2485 | type. Break if saved action is ta_widen_insn at same offset. | |
| 2486 | ||
| cf3eccff DJ |
2487 | 2009-02-24 Daniel Jacobowitz <dan@codesourcery.com> |
| 2488 | ||
| 2489 | * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename | |
| 2490 | to elf32_arm_stub_long_branch_any_arm_pic. | |
| 2491 | (elf32_arm_stub_long_branch_any_thumb_pic): New. | |
| 2492 | (enum elf32_arm_stub_type, arm_type_of_stub) | |
| 2493 | (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC | |
| 2494 | separately. | |
| 2495 | ||
| 07d72278 DJ |
2496 | 2009-02-24 Joseph Myers <joseph@codesourcery.com> |
| 2497 | ||
| 2498 | * elf32-arm.c (PREV_SEC): Update comment. | |
| 2499 | (group_sections): Rename argument to stubs_always_after_branch. | |
| 2500 | Reverse the list and place stubs at the end of input sections. | |
| 2501 | Undefine NEXT_SEC. | |
| 2502 | (elf32_arm_size_stubs): Update to use stubs_always_after_branch. | |
| 2503 | ||
| 4e31c731 DJ |
2504 | 2009-02-23 Daniel Jacobowitz <dan@codesourcery.com> |
| 2505 | ||
| 2506 | * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset. | |
| 2507 | Fix formatting. | |
| 2508 | (arm_size_one_stub): Remove unnecessary break. | |
| 2509 | (arm_map_one_stub): Fix formatting. Return after BFD_FAIL. | |
| 2510 | ||
| 2511 | 2009-02-23 Christophe Lyon <christophe.lyon@st.com> | |
| 461a49ca DJ |
2512 | |
| 2513 | * elf32-arm.c (stub_insn_type): New type. | |
| 2514 | (stub_reloc_type): Likewise. | |
| 2515 | (insn_sequence): Likewise. | |
| 2516 | (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence. | |
| 2517 | (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise. | |
| 2518 | (elf32_arm_stub_long_branch_thumb_only): Likewise. | |
| 2519 | (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise. | |
| 2520 | (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise. | |
| 2521 | (elf32_arm_stub_long_branch_any_any_pic): Likewise. | |
| 2522 | (elf32_arm_stub_hash_entry): Add new helper fields. | |
| 2523 | (stub_hash_newfunc): Initialize these new fields. | |
| 2524 | (arm_build_one_stub): Encode Arm and Thumb instructions separately | |
| 2525 | to take endianness into account. | |
| 2526 | (arm_size_one_stub): Compute size of stubs using insn_sequence. | |
| 2527 | (arm_map_one_stub): Code is now more generic, thanks to | |
| 2528 | insn_sequence. | |
| 2529 | ||
| c2b4a39d CL |
2530 | 2009-02-23 Christophe Lyon <christophe.lyon@st.com> |
| 2531 | ||
| 2532 | * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub | |
| 2533 | code. | |
| 2534 | (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise. | |
| 2535 | (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when | |
| 2536 | BLX is not available. Fix typo in warning message. Add comments | |
| 2537 | and improve formatting. | |
| 2538 | (arm_build_one_stub): Adjust to new | |
| 2539 | elf32_arm_stub_long_branch_v4t_thumb_arm stub. | |
| 2540 | (arm_map_one_stub): Likewise. | |
| 2541 | ||
| 0c376465 | 2542 | 2009-02-23 Tristan Gingold <gingold@adacore.com> |
| a60a89d6 TG |
2543 | Eric Botcazou <ebotcazou@adacore.com> |
| 2544 | Douglas B Rupp <rupp@gnat.com> | |
| 0c376465 TG |
2545 | |
| 2546 | * vms.h: Update copyright year, fix comments, reorder declarations. | |
| 2547 | (_bfd_save_vms_section): Remove the prototype. | |
| 2548 | (EGPS_S_V_NO_SHIFT): New constant. | |
| 2549 | (bfd_vms_set_section_flags): New prototype. | |
| 2550 | (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New | |
| 2551 | constants. | |
| 2552 | (EGSY_S_W_FLAGS): Ditto. | |
| 2553 | (EGSY_S_V_QUAD_VAL): Ditto. | |
| 2554 | (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto. | |
| 2555 | (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX, | |
| 2556 | EGST_S_B_NAMLNG): Ditto. | |
| 2557 | (ESRF_S_B_NAMLNG): Ditto. | |
| 2558 | (ETIR_S_C_HEADER_SIZE): Ditto. | |
| 2559 | (EGPS_S_V_ALLOC_64BIT): Ditto. | |
| 2560 | (DST_S_C_EPILOG): Ditto. | |
| 2561 | (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto. | |
| 2562 | (DST_S_C_SRC_INCRLNUM_B): Ditto. | |
| 2563 | (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto. | |
| 2564 | (DST_S_L_PCLINE_UNSLONG): Ditto. | |
| 2565 | (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto | |
| 2566 | (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto | |
| 2567 | (DST_S_C_SOURCE_HEADER_SIZE): Ditto. | |
| 2568 | (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto. | |
| 2569 | (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto. | |
| 2570 | (DST_S_B_SRC_UNSBYTE): Ditto. | |
| 2571 | (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto. | |
| 2572 | Add prototypes. | |
| 2573 | (vms_section, vms_reloc): Remove types. | |
| 2574 | (hdr_struc): Replaced by ... | |
| 2575 | (hdr_struct): ... new type. | |
| 2576 | (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants. | |
| 2577 | (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto. | |
| 2578 | (EMH_DATE_LENGTH): Ditto. | |
| 2579 | (eom_struc): Replaced by ... | |
| 2580 | (eom_struct): ... new type. | |
| 2581 | (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants. | |
| 2582 | (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto. | |
| 2583 | (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto. | |
| 2584 | (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto. | |
| 2585 | (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto. | |
| 2586 | (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto. | |
| 2587 | (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto. | |
| 2588 | (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto. | |
| 2589 | (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto. | |
| 2590 | (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto. | |
| 2591 | (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto. | |
| 2592 | (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto. | |
| 2593 | (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto. | |
| 2594 | (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto. | |
| 2595 | (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto. | |
| 2596 | (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto. | |
| 2597 | (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto. | |
| 2598 | (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH) | |
| 2599 | (DBG_S_C_DMT_PSECT_SIZE): Ditto. | |
| 2600 | (enum file_type_enum): New type. | |
| 2601 | (struct location_struct): Removed. | |
| 2602 | (struct fileinfo, struct srecinfo, struct lineinfo): New types. | |
| 2603 | (struct funcinfo, struct module): Ditto. | |
| 2604 | (struct vms_private_data_struct): Update fields. | |
| 2605 | (struct vms_section_data_struct): New type. | |
| 2606 | ||
| 2607 | * vms.c: Update copyright year, fix comments, | |
| 2608 | Fix includes for DECC, add prototypes. | |
| 2609 | (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove | |
| 2610 | some initializers. | |
| 2611 | Use flavour to set is_vax, location_stack is removed. | |
| 2612 | (struct pair): Declare. | |
| 2613 | (fill_section_ptr): Initialize variables at declaration. | |
| 2614 | Add guard to set SECTION_SYM flag, handlde und section. | |
| 2615 | (vms_fixup_sections): Use struct pair for fill_section_ptr argument. | |
| 2616 | (_bfd_vms_slurp_object_records): New function, replaces previous | |
| 2617 | vms_object_p. | |
| 2618 | (vms_slurp_module): New function. | |
| 2619 | (vms_slurp_image): Ditto. | |
| 2620 | (vms_object_p): Complete rewrite. | |
| 2621 | (vms_mkobject): Use is_vax field to slect architecture. | |
| 2622 | (free_reloc_stream): New function. | |
| 2623 | (vms_convert_to_var): Ditto. | |
| 2624 | (vms_convert_to_var_1): Ditto. | |
| 2625 | (vms_convert_to_var_unix_filename): Ditto. | |
| 2626 | (vms_close_and_cleanup): Call free_reloc_stream, convert file to | |
| 2627 | VAR format on VMS. | |
| 2628 | (vms_new_section_hook): Set alignment to 0, allocate private data. | |
| 2629 | (vms_get_section_contents): Load content. | |
| 2630 | (vms_get_symbol_info): Handle undefined section. | |
| 2631 | (vms_find_nearest_line): Handle. | |
| 2632 | (alloc_reloc_stream): New function. | |
| 2633 | (vms_slurp_reloc_table): Ditto. | |
| 2634 | (vms_get_reloc_upper_bound): Make it real. | |
| 2635 | (vms_canonicalize_reloc): Do the real work. | |
| 2636 | (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA, | |
| 2637 | ALPHA_R_BOH. | |
| 2638 | (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH. | |
| 2639 | (vms_set_arch_mach): Check arch. | |
| 2640 | (vms_set_section_contents): Copy the content after allocation. | |
| 2641 | (vms_alpha_vec): Update object flags. | |
| 2642 | ||
| 2643 | * vms-tir.c: Update copyright year, fix comments, | |
| 2644 | add prototypes for new functions. | |
| 2645 | (dst_define_location): New function. | |
| 2646 | (dst_restore_location): New function. | |
| 2647 | (dst_retrieve_location): New function. | |
| 2648 | (dst_check_allocation): New function. | |
| 2649 | (image_dump): Call dst_check_allocation. | |
| 2650 | (image_write_b): Ditto. | |
| 2651 | (image_write_w): Ditto. | |
| 2652 | (image_write_l): Ditto. | |
| 2653 | (image_write_q): Ditto. | |
| 2654 | (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW, | |
| 2655 | STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC, | |
| 2656 | CTL_STKDL. | |
| 2657 | Call error handler instead of abort if name is not known. | |
| 2658 | (etir_sta): Add quarter_relocs argument and set it. | |
| 2659 | Fix cast. | |
| 2660 | (etir_sto): Ditto. | |
| 2661 | (etir_opr): Ditto, return FALSE in case of error. | |
| 2662 | (etir_ctl): Add quarter_relocs argument and set it, fix cast. | |
| 2663 | Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL. | |
| 2664 | (etir_stc): Add quarter_relocs argument and set it, fix cast. | |
| 2665 | Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA. | |
| 2666 | Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL. | |
| 2667 | Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS. | |
| 2668 | Return FALSE in case of error. | |
| 2669 | (tir_sta): Change sign of psect. | |
| 2670 | (tir_ctl): Ditto. | |
| 2671 | (tir_cmd): Fix cast. Makes tir_table static const. | |
| 2672 | (etir_cmd): Add quarter_relocs argument, makes etir_table const, | |
| 2673 | add argument to explain. | |
| 2674 | (analyze_etir): Initialize maxptr, add quarter_relocs | |
| 2675 | declaration, move some declarations into inner scopes. | |
| 2676 | Handle quarter_relocs and STO_IMM. | |
| 2677 | (_bfd_vms_slurp_tir): Use constant instead of hard-coded values. | |
| 2678 | (_bfd_vms_slurp_relocs): New function. | |
| 2679 | (_bfd_vms_decode_relocs): New function. | |
| 2680 | (sto_imm): Rewritten. | |
| 2681 | (start_first_etbt_record): New function. | |
| 2682 | (start_another_etbt_record): Ditto. | |
| 2683 | (etir_output_check): Ditto. | |
| 2684 | (defer_reloc_p): Ditto. | |
| 2685 | (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to | |
| 2686 | a for-loop. Correctly deals with contents, deals with .vmsdebug, | |
| 2687 | rewritte relocations handling. | |
| 2688 | (_bfd_vms_write_tbt): Removed. | |
| 2689 | (_bfd_vms_write_dbg): Ditto. | |
| 2690 | ||
| 2691 | * vms-misc.c: Update copyright year, Fix comments. | |
| 2692 | (_bfd_vms_get_header_values): Use 'size' instead of 'length'. | |
| 2693 | (maybe_adjust_record_pointer_for_object): New function. | |
| 2694 | (_bfd_vms_get_first_record): New function, replaces ... | |
| 2695 | (_bfd_vms_get_record): .. removed. | |
| 2696 | (_bfd_vms_get_object_record): New function. | |
| 2697 | (_bfd_vms_get_object_record): New function. | |
| 2698 | (vms_get_remaining_object_record): New function, replaces ... | |
| 2699 | (_bfd_vms_get_next_record): ... removed. | |
| 2700 | (add_new_contents): Removed. | |
| 2701 | (_bfd_save_vms_section): Removed. | |
| 2702 | (_bfd_get_vms_section): Removed. | |
| 2703 | (_bfd_vms_output_flush): Write in VAR format. | |
| 2704 | (new_symbol): Don't make UND section. | |
| 2705 | ||
| 2706 | * vms-hdr.c: Update copyright year, update list of record handled. | |
| 2707 | (_bfd_vms_slurp_hdr): rec_length renamed to rec_size. | |
| 2708 | (_bfd_vms_write_hdr): Strip vms and unix patches, | |
| 2709 | add comments, truncate module name at 31 characters, | |
| 2710 | use constants instead of hard-coded value, | |
| 2711 | write BFD version instead of a fixed string. | |
| 2712 | (_bfd_vms_slurp_ihd): New function. | |
| 2713 | (_bfd_vms_slurp_isd): Ditto. | |
| 2714 | (_bfd_vms_slurp_ihs): Ditto. | |
| 2715 | (new_module): Ditto. | |
| 2716 | (parse_module): Ditto | |
| 2717 | (build_module_list): Ditto. | |
| 2718 | (module_find_nearest_line): Ditto. | |
| 2719 | (_bfd_vms_find_nearest_dst_line): Ditto. | |
| 2720 | (vms_slurp_debug): Ditto. | |
| 2721 | (_bfd_vms_slurp_dbg): Ditto. | |
| 2722 | (_bfd_vms_slurp_tbt): Ditto. | |
| 2723 | (_bfd_vms_write_dbg): Ditto. | |
| 2724 | (_bfd_vms_write_tbt): Ditto. | |
| 2725 | ||
| 2726 | * vms-gsd.c: Update copyright year, update list of records handled. | |
| 2727 | (EVAX_LITERALS_NAME): New macro. | |
| 2728 | (evax_section_flags): Add an entry for EVAX_LITERALS_NAME. | |
| 2729 | (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd. | |
| 2730 | (register_universal_symbol): New function and prototype. | |
| 2731 | (_bfd_vms_slurp_gsd): Fix indentations and casts, | |
| 2732 | improve debug messages, | |
| 2733 | use constants instead of hard-coded value, | |
| 2734 | fix missing endianness conversion, | |
| 2735 | handle global symbol (SYMG). | |
| 2736 | (bfd_vms_set_section_flags): New function. | |
| 2737 | (_bfd_vms_write_gsd): Don't write .vmsdebug section, | |
| 2738 | handle section literals, | |
| 2739 | fix indentation, | |
| 2740 | handle section bfd and vms flags, | |
| 2741 | don't output LIB$INITIALIZE symbol, | |
| 2742 | fix handling of weak symbols, | |
| 2743 | fix evax vs vax procedure descriptor, | |
| 2744 | handle absolute symbols. | |
| 2745 | ||
| 2746 | * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR, | |
| 2747 | BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations. | |
| 2748 | ||
| 2749 | * makefile.vms (DEFS): Fix flags for VMS. | |
| 2750 | ||
| 2751 | * bfdio.c (real_fopen): Handle multiple VMS fopen attributes. | |
| 2752 | ||
| 2753 | * bfd-in2.h: Regenerated. | |
| 2754 | * libbfd.h: Regenerated. | |
| 2755 | ||
| 47149254 CC |
2756 | 2009-02-20 Cary Coutant <ccoutant@google.com> |
| 2757 | ||
| 2758 | * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime | |
| 2759 | in struct stat. | |
| 2760 | ||
| 6b1cecf3 DK |
2761 | 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com> |
| 2762 | ||
| 2763 | PR gas/7059 | |
| 2764 | * coffcode.h (coff_write_object_contents): Don't let the string | |
| 2765 | table offset overflow the s_name field when using long section names. | |
| 2766 | ||
| 88183869 DK |
2767 | 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com> |
| 2768 | ||
| 2769 | * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which | |
| 2770 | control long section name handling with ECOFF_NO_LONG_SECTION_NAMES. | |
| 2771 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
| 2772 | * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which | |
| 2773 | control long section name handling with XCOFF_NO_LONG_SECTION_NAMES. | |
| 2774 | (bfd_pmac_xcoff_backend_data): Likewise. | |
| 2775 | * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise. | |
| 2776 | (bfd_xcoff_aix5_backend_data): Likewise. | |
| 2777 | (xcoff64_write_object_contents): Delete unused long_section_names | |
| 2778 | local variable. | |
| 2779 | * coff-sh.c (bfd_coff_small_swap_table): Initialise long section | |
| 2780 | name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire | |
| 2781 | struct non-const. | |
| 2782 | * coffcode.h (documentation): Update to describe long section names. | |
| 2783 | (COFFLONGSECTIONCATHELPER): New helper macro. | |
| 2784 | (BLANKOR1TOODD): Likewise. | |
| 2785 | (COFF_ENABLE_LONG_SECTION_NAMES): Likewise. | |
| 2786 | (COFF_LONG_SECTION_NAMES_SETTER): Likewise. | |
| 2787 | (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise. | |
| 2788 | (bfd_coff_set_long_section_names_allowed): New function. | |
| 2789 | (bfd_coff_set_long_section_names_disallowed): Likewise. | |
| 2790 | (struct bfd_coff_backend_data): Add new backend hook function | |
| 2791 | pointer _bfd_coff_set_long_section_names. | |
| 2792 | (bfd_coff_set_long_section_names): New backend hook. | |
| 2793 | (coff_write_object_contents): Only generate long section names if | |
| 2794 | bfd_coff_long_section_names() indicates they are currently enabled. | |
| 2795 | (bfd_coff_std_swap_table): Make non-const, and initialise long | |
| 2796 | section name fields using COFF_DEFAULT_LONG_SECTION_NAMES. | |
| 2797 | (ticoff0_swap_table): Likewise to both. | |
| 2798 | (ticoff1_swap_table): Again, likewise to both. | |
| 2799 | * coffgen.c (make_a_section_from_file): Allow long section names | |
| 2800 | as inputs even if not currently allowed for outputs. | |
| 2801 | * ecoff.c (_bfd_ecoff_no_long_sections): New function. | |
| 2802 | * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank. | |
| 2803 | * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2804 | * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2805 | * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2806 | * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2807 | * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2808 | * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2809 | * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2810 | * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2811 | * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2812 | * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2813 | * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2814 | * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2815 | * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2816 | * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2817 | * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
| 2818 | * libcoff-in.h: Update copyright year to cause updated copyright | |
| 2819 | year in generated libcoff.h, and fix typo. | |
| 2820 | * libcoff.h: Regenerated. | |
| 2821 | * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro. | |
| 2822 | (_bfd_ecoff_no_long_sections): Add prototype. | |
| 2823 | * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro. | |
| 2824 | * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already | |
| 2825 | defined by an including .c file. | |
| 2826 | * ticoff.h (ticoff0_swap_table): Make non-const, and initialise | |
| 2827 | long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES. | |
| 2828 | (ticoff1_swap_table): Likewise to both. | |
| 2829 | ||
| 90d8a22c CL |
2830 | 2009-02-18 Christophe Lyon <christophe.lyon@st.com> |
| 2831 | ||
| 2832 | * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic | |
| 2833 | stub. Catch default case error. | |
| 2834 | (arm_map_one_stub): Add missing Thumb mapping symbol. | |
| 2835 | ||
| 12123067 NC |
2836 | 2009-02-18 Bjoern Haase <bjoern.m.haase@web.de> |
| 2837 | ||
| 2838 | PR 9841 | |
| 2839 | * elf32-avr.c: Handle case where no local symbos exist correctly. | |
| 2840 | ||
| fea2b4d6 CL |
2841 | 2009-02-16 Christophe Lyon <christophe.lyon@st.com> |
| 2842 | ||
| 2843 | bfd/ | |
| 2844 | * elf32-arm.c (arm_long_branch_stub, | |
| 2845 | arm_thumb_v4t_long_branch_stub, | |
| 2846 | arm_thumb_thumb_long_branch_stub, | |
| 2847 | arm_thumb_arm_v4t_long_branch_stub, | |
| 2848 | arm_thumb_arm_v4t_short_branch_stub, | |
| 2849 | arm_pic_long_branch_stub): | |
| 2850 | Renamed to elf32_arm_stub_long_branch_any_any, | |
| 2851 | elf32_arm_stub_long_branch_v4t_arm_thumb, | |
| 2852 | elf32_arm_stub_long_branch_thumb_only, | |
| 2853 | elf32_arm_stub_long_branch_v4t_thumb_arm, | |
| 2854 | elf32_arm_stub_short_branch_v4t_thumb_arm, | |
| 2855 | elf32_arm_stub_long_branch_any_any_pic. | |
| 2856 | (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch, | |
| 2857 | arm_thumb_thumb_stub_long_branch, | |
| 2858 | arm_thumb_arm_v4t_stub_long_branch, | |
| 2859 | arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch): | |
| 2860 | Renamed to arm_stub_long_branch_any_any, | |
| 2861 | arm_stub_long_branch_v4t_arm_thumb, | |
| 2862 | arm_stub_long_branch_thumb_only, | |
| 2863 | arm_stub_long_branch_v4t_thumb_arm, | |
| 2864 | arm_stub_short_branch_v4t_thumb_arm, | |
| 2865 | arm_stub_long_branch_any_any_pic. | |
| 2866 | ||
| 13e0a874 DA |
2867 | 2009-02-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 2868 | ||
| 2869 | * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used | |
| 2870 | in branch offset check. | |
| 2871 | ||
| 3a71aa26 AM |
2872 | 2009-02-15 Alan Modra <amodra@bigpond.net.au> |
| 2873 | ||
| 2874 | * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx, | |
| 2875 | add toc.symndx and toc.add. | |
| 2876 | (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here. | |
| 2877 | Set up toc.add. | |
| 2878 | (get_tls_mask): Add toc_addend param, set from toc.add. Adjust all | |
| 2879 | callers. | |
| 2880 | (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd. | |
| 2881 | (branch_reloc_hash_match): New function, extracted from.. | |
| 2882 | (ppc64_elf_tls_optimize): ..here. | |
| 2883 | (ppc64_elf_relocate_section): Properly set addends when optimizing | |
| 2884 | tls sequences. Avoid unnecessary reading and writing of insns. | |
| 2885 | Only redo reloc when symbol changed. Bypass symbol checks when | |
| 2886 | using tlsld_got. | |
| 2887 | * elf32-ppc.c (ppc_elf_tls_setup): Correct comment. | |
| 2888 | (branch_reloc_hash_match): New function, extracted from.. | |
| 2889 | (ppc_elf_tls_optimize): ..here. | |
| 2890 | (ppc_elf_relocate_section): Avoid unnecessary reading of insns. | |
| 2891 | Don't clear addend on zapped __tls_get_addr reloc. | |
| 2892 | ||
| 2c2b4ed4 NC |
2893 | 2009-02-12 Nick Clifton <nickc@redhat.com> |
| 2894 | ||
| 2895 | PR 9827 | |
| 2896 | * elflink.c (bfd_elf_final_link): When counting the relocations, | |
| 2897 | if the header size has not been set yet then assume that it will | |
| 2898 | match the output section's reloc type. | |
| 2899 | ||
| 453f5985 NS |
2900 | 2009-02-12 Nathan Sidwell <nathan@codesourcery.com> |
| 2901 | ||
| 2902 | * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for | |
| 2903 | relocatable link. | |
| 2904 | ||
| 3209bffa AM |
2905 | 2009-02-09 Alan Modra <amodra@bigpond.net.au> |
| 2906 | ||
| 2907 | * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors. | |
| 2908 | (find_function): Likewise. | |
| 2909 | (pasted_function): Don't error if no prior function found. | |
| 2910 | (discover_functions): Revert 2008-12-10 change. Extend first | |
| 2911 | function range to start of section. | |
| 2912 | ||
| 813c8a3c DA |
2913 | 2009-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 2914 | ||
| 2915 | * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert | |
| 2916 | functions to C90. | |
| 2917 | * elf64-hppa.h: Likewise. | |
| 2918 | ||
| 2d0f9ad9 JM |
2919 | 2009-02-06 Joseph Myers <joseph@codesourcery.com> |
| 2920 | ||
| 2921 | * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special | |
| 2922 | .sbss handling. | |
| 2923 | ||
| 50e00962 AM |
2924 | 2009-02-04 Alan Modra <amodra@bigpond.net.au> |
| 2925 | ||
| 2926 | * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize. | |
| 2927 | Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*. | |
| 2928 | ||
| 52b6b6b9 JM |
2929 | 2009-02-03 Sandip Matte <sandip@rmicorp.com> |
| 2930 | ||
| 2931 | * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr. | |
| 2932 | * archures.c (bfd_mach_mips_xlr): Define. | |
| 2933 | * bfd-in2.h: Regenerate. | |
| 2934 | * cpu-mips.c (I_xlr): Define. | |
| 2935 | (arch_info_struct): Add XLR entry. | |
| 2936 | * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR. | |
| 2937 | (mips_set_isa_flags): Handle bfd_mach_mips_xlr | |
| 2938 | (mips_mach_extensions): Add XLR entry. | |
| 2939 | ||
| 654c3c9f EW |
2940 | 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com> |
| 2941 | ||
| 2942 | * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound. | |
| 2943 | ||
| 31dd3154 JM |
2944 | 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> |
| 2945 | ||
| 2946 | * configure.in: AC_SUBST pdfdir. | |
| d1fa68d3 | 2947 | * Makefile.am: Add install-pdf, install-pdf-am |
| 31dd3154 JM |
2948 | and install-pdf-recursive targets. Define pdfdir. |
| 2949 | * doc/Makefile.am: Define pdf__strip_dir. Add | |
| 2950 | install-pdf and install-pdf-am targets. | |
| d1fa68d3 | 2951 | * po/Make-in: Add install-pdf target. |
| 31dd3154 JM |
2952 | * configure: Regenerate. |
| 2953 | * Makefile.in: Regenerate | |
| 2954 | * doc/Makefile.in: Regenerate. | |
| 2955 | ||
| cf869cce NC |
2956 | 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com> |
| 2957 | ||
| 2958 | * bfd-in2.h: Regenerate. | |
| 2959 | * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and | |
| 2960 | fields from n_entries to n_slots where appropriate, update comments. | |
| 2961 | (HOWTO): Add TLS relocations. | |
| 2962 | (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*. | |
| 2963 | (enum elf_m68k_got_offset_size): New enum. | |
| 2964 | (struct elf_m68k_got_entry.type): Move field to ... | |
| 2965 | (struct elf_m68k_got_entry_key): ... here. Update all uses. | |
| 2966 | (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static | |
| 2967 | functions. | |
| 2968 | (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static | |
| 2969 | functions. | |
| 2970 | (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries | |
| 2971 | fields into n_entries array. Update comments. | |
| 2972 | (elf_m68k_init_got): Simplify, update all uses. | |
| 2973 | (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update. | |
| 2974 | (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot | |
| 2975 | GOT entries; update name, update all uses. | |
| 2976 | (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto. | |
| 2977 | (elf_m68k_get_got_entry): Update. | |
| 2978 | (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries, | |
| 2979 | simplify. | |
| 2980 | (elf_m68k_remove_got_entry_type): Simplify. | |
| 2981 | (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update. | |
| 2982 | (elf_m68k_can_merge_gots): Update. | |
| 2983 | (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update. | |
| 2984 | (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot | |
| 2985 | GOT entries, simplify. | |
| 2986 | (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same. | |
| 2987 | (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff | |
| 2988 | field, remove obsoleted local_n_entries field. | |
| 2989 | (elf_m68k_partition_multi_got_2): New static function. | |
| 2990 | (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it; | |
| 2991 | update. | |
| 2992 | (elf_m68k_remove_got_entry_type): Update. | |
| 2993 | (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions. | |
| d1fa68d3 | 2994 | (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary |
| cf869cce NC |
2995 | update of sgot->size and srelgot->size. |
| 2996 | (elf_m68k_gc_sweep_hook): Update. | |
| 2997 | (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions. | |
| 2998 | (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle | |
| 2999 | TLS relocations. | |
| 3000 | * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations. | |
| 3001 | * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*. | |
| 3002 | ||
| c1a0a41f DD |
3003 | 2009-02-02 DJ Delorie <dj@redhat.com> |
| 3004 | ||
| 3005 | * elf32-mep.c (config_names): Regenerate configuration. | |
| 3006 | ||
| 72a80a16 AM |
3007 | 2009-02-02 Alan Modra <amodra@bigpond.net.au> |
| 3008 | ||
| 3009 | * elf-bfd.h (bfd_elf_get_str_section): Don't declare. | |
| 3010 | (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise. | |
| 3011 | * elf.c (bfd_elf_get_str_section): Make static. | |
| 3012 | (bfd_elf_find_section): Delete. | |
| 3013 | * libbfd.h: Regenerate. | |
| 3014 | ||
| 273f4430 JK |
3015 | 2009-02-01 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3016 | ||
| 3017 | * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove. | |
| 3018 | (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs. | |
| 3019 | ||
| 010e5ae2 AM |
3020 | 2009-01-31 Alan Modra <amodra@bigpond.net.au> |
| 3021 | ||
| 3022 | * elflink.c (on_needed_list): New function. | |
| 3023 | (elf_link_add_object_symbols): Link in --as-needed libs if they | |
| 3024 | satisfy undefined symbols in other libs. | |
| 3025 | ||
| 33a7ffc2 JM |
3026 | 2009-01-30 Julian Brown <julian@codesourcery.com> |
| 3027 | ||
| 3028 | * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with | |
| 3029 | EXEC_P or DYNAMIC flags, and skip sections which are being linked | |
| 3030 | with --just-symbols (-R). | |
| 3031 | ||
| 13d72a14 AN |
3032 | 2009-01-29 Adam Nemet <anemet@caviumnetworks.com> |
| 3033 | ||
| 3034 | * dwarf2.c (read_rangelist): Use read_address to read low_pc and | |
| 3035 | high_pc in order to properly sign-extend VMAs. | |
| 3036 | ||
| d334575b | 3037 | 2009-01-29 Daniel Jacobowitz <dan@codesourcery.com> |
| d1fa68d3 AS |
3038 | Mark Shinwell <shinwell@codesourcery.com> |
| 3039 | Catherine Moore <clm@codesourcery.com> | |
| d334575b JM |
3040 | |
| 3041 | * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments. | |
| 3042 | ||
| 528aeb62 CM |
3043 | 2009-01-28 Catherine Moore <clm@codesourcery.com> |
| 3044 | ||
| 3045 | * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and | |
| 3046 | SEC_LOAD for dynamic relocation sections. | |
| 3047 | ||
| f6f05983 HPN |
3048 | 2009-01-27 Hans-Peter Nilsson <hp@axis.com> |
| 3049 | ||
| 3050 | * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table | |
| 3051 | (info)->tls_size, not elf_hash_table (info)->tls_sec->size for | |
| 3052 | the size of local TLS data. | |
| 3053 | ||
| 27cc28f9 AS |
3054 | 2009-01-27 Andreas Schwab <schwab@suse.de> |
| 3055 | ||
| 3056 | * mach-o.c (bfd_mach_o_archive_p): Restrict the number of | |
| 3057 | architectures in the archive. | |
| 3058 | ||
| b3bf42d8 HPN |
3059 | 2009-01-27 Hans-Peter Nilsson <hp@axis.com> |
| 3060 | ||
| f551b6f0 HPN |
3061 | * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL> |
| 3062 | <R_CRIS_32_DTPREL>: Correct relocation value. | |
| 3063 | ||
| b3bf42d8 HPN |
3064 | * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8> |
| 3065 | <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined | |
| 3066 | symbols with non-default visibility. | |
| 3067 | ||
| 9bc4e62b NS |
3068 | 2009-01-26 Nathan Sidwell <nathan@codesourcery.com> |
| 3069 | ||
| 3070 | * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs | |
| 3071 | describing the trampolines. | |
| 3072 | (ppc_elf_relocate_section): Update relocs to describe the | |
| 3073 | trampolines. | |
| 3074 | ||
| aeaf6540 DA |
3075 | 2009-01-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 3076 | ||
| 3077 | * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that | |
| 3078 | branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F | |
| 3079 | and R_PARISC_PCREL12F relocations. | |
| 3080 | ||
| 1e8fa21e AM |
3081 | 2009-01-24 Alan Modra <amodra@bigpond.net.au> |
| 3082 | ||
| 3083 | PR 6022 | |
| 3084 | * elflink.c (find_version_for_sym): New function split out from, | |
| 3085 | but without export_dynamic test, .. | |
| 3086 | (_bfd_elf_link_assign_sym_version): ..here. | |
| 3087 | (_bfd_elf_export_symbol): Use it. | |
| 3088 | ||
| 28caa186 AM |
3089 | 2009-01-23 Alan Modra <amodra@bigpond.net.au> |
| 3090 | ||
| 3091 | * elf-bfd.h (struct elf_assign_sym_version_info): Delete. | |
| 3092 | (struct elf_info_failed, struct elf_find_verdep_info): Move to.. | |
| 3093 | * elflink.c: ..here, somewhat modified. | |
| 3094 | * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol, | |
| 3095 | _bfd_elf_link_find_version_dependencies, | |
| 3096 | _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section, | |
| 3097 | _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol, | |
| 3098 | _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't | |
| 3099 | declare.. | |
| 3100 | * elflink.c: ..and make static here. | |
| 3101 | (_bfd_elf_link_find_version_dependencies): Adjust for removal | |
| 3102 | of output_bfd from struct elf_find_verdep_info. | |
| 3103 | (_bfd_elf_link_assign_sym_version): Similarly adjust to use | |
| 3104 | struct elf_info_failed. | |
| 3105 | (bfd_elf_size_dynamic_sections): Adjust. | |
| 3106 | ||
| be04437d AM |
3107 | 2009-01-22 Alan Modra <amodra@bigpond.net.au> |
| 3108 | ||
| 3109 | PR 6832 | |
| 3110 | * dwarf2.c (find_line): Don't update stash->sec_info_ptr until | |
| 3111 | after comp_unit_find_line call. | |
| 3112 | ||
| 58f9615c NC |
3113 | 2009-01-21 Nick Clifton <nickc@redhat.com> |
| 3114 | ||
| 3115 | PR 9769 | |
| 3116 | * vmsutil.c (vms_file_stats_name): Remove use of unsupported | |
| 3117 | tm_gmtoff field in struct tm. | |
| 3118 | ||
| fb266b8b AM |
3119 | 2009-01-21 Alan Modra <amodra@bigpond.net.au> |
| 3120 | ||
| 3121 | * elf32-spu.h (struct spu_elf_params): Add non_ia_text. | |
| 3122 | * elf32-spu.c (mark_overlay_section): Only include .text.ia.* | |
| 3123 | sections in soft-icache lines unless non_ia_text. Don't add | |
| 3124 | rodata if doing so would exceed line size. | |
| 3125 | ||
| 451ffe63 HPN |
3126 | 2009-01-19 Hans-Peter Nilsson <hp@axis.com> |
| 3127 | ||
| 3128 | * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol | |
| 3129 | types than bfd_link_hash_indirect, before early return, call | |
| 3130 | _bfd_elf_link_hash_copy_indirect. | |
| 3131 | ||
| 5aa6ff7c AS |
3132 | 2009-01-19 Andrew Stubbs <ams@codesourcery.com> |
| 3133 | ||
| 3134 | * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering. | |
| 3135 | * elf-bfd.h (elf_backend_data): Add obj_attrs_order. | |
| 3136 | * elf32-arm.c (elf32_arm_obj_attrs_order): New function. | |
| 3137 | (elf_backend_obj_attrs_order): New define. | |
| 3138 | * elfxx-target.h (elf_backend_obj_attrs_order): New define. | |
| 3139 | (elfNN_bed): Add elf_backend_obj_attrs_order. | |
| 3140 | ||
| 3483fe2e AS |
3141 | 2009-01-19 Andrew Stubbs <ams@codesourcery.com> |
| 3142 | ||
| 3143 | * elf-attrs.c (is_default_attr): Substitute magic numbers with macros. | |
| 3144 | (obj_attr_size): Likewise. | |
| 3145 | (write_obj_attribute): Likewise. | |
| 3146 | (_bfd_elf_copy_obj_attributes): Likewise. | |
| 3147 | (_bfd_elf_parse_attributes): Likewise. | |
| 3148 | * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define. | |
| 3149 | (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines. | |
| 3150 | (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines. | |
| 3151 | (ATTR_TYPE_HAS_NO_DEFAULT): New define. | |
| 3152 | * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers | |
| 3153 | with macros. | |
| 3154 | ||
| 2d0bb761 AS |
3155 | 2009-01-19 Andrew Stubbs <ams@codesourcery.com> |
| 3156 | ||
| 3157 | * elf-attrs.c (is_default_attr): Support defaultless attributes. | |
| 3158 | (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type. | |
| 3159 | (bfd_elf_add_obj_attr_string): Likewise. | |
| 3160 | (bfd_elf_add_obj_attr_int_string): Likewise. | |
| 3161 | (_bfd_elf_parse_attributes): Allow for unknown flag bits in type. | |
| 3162 | * elf-bfd.h (struct obj_attribute): Document new flag bit. | |
| 3163 | * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that | |
| 3164 | Tag_nodefaults has no default value. | |
| 3165 | (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults | |
| 3166 | comment to reflect the new state. | |
| 3167 | ||
| a77e83b7 AM |
3168 | 2009-01-19 Alan Modra <amodra@bigpond.net.au> |
| 3169 | ||
| 3170 | PR 9695 | |
| 3171 | * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC. | |
| 3172 | (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC. | |
| 3173 | (adjust_z_magix): Delete dead code handling QMAGIC. | |
| 3174 | ||
| f6d29e26 KT |
3175 | 2009-01-16 Kai Tietz <kai.tietz@onevision.com> |
| 3176 | ||
| 3177 | * coffcode.h (styp_to_sec_flags): Correct interpretation of | |
| 3178 | IMAGE_SCN_MEM_DISCARDABLE. | |
| 3179 | ||
| 29670fb9 AM |
3180 | 2009-01-16 Alan Modra <amodra@bigpond.net.au> |
| 3181 | ||
| 3182 | * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute | |
| 3183 | SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS. | |
| 3184 | * configure.in (commonbfdlib): Delete. | |
| 3185 | (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/ | |
| 3186 | (SHARED_LIBADD): Rename from WIN32LIBADD. Add pic libiberty if such | |
| 3187 | is available, not just for linux. | |
| 3188 | * po/SRC-POTFILES.in: Regenerate. | |
| 3189 | * Makefile.in: Regenerate. | |
| 3190 | * configure: Regenerate. | |
| 3191 | ||
| 91e22acd AS |
3192 | 2009-01-15 Andrew Stubbs <ams@codesourcery.com> |
| 3193 | Julian Brown <julian@codesourcery.com> | |
| 3194 | ||
| 3195 | * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known | |
| 3196 | ARM attributes in ABI 2.07. | |
| 3197 | * elf32-arm.c (get_secondary_compatible_arch): New function. | |
| 3198 | (set_secondary_compatible_arch): New function. | |
| 3199 | (tag_cpu_arch_combine): New function. | |
| 3200 | (elf32_arm_copy_one_eabi_other_attribute): Delete function. | |
| 3201 | (elf32_arm_copy_eabi_other_attribute_list): Delete function. | |
| 3202 | (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to | |
| 3203 | make it fit with order_01243. | |
| 3204 | Add support for Tag_also_compatible_with, | |
| 3205 | Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use, | |
| 3206 | Tag_MPextension_use, Tag_nodefaults and Tag_conformance. | |
| 3207 | Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name, | |
| 3208 | Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension, | |
| 3209 | Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed, | |
| 3210 | Tag_VFP_arch and Tag_ABI_FP_16bit_format. | |
| 3211 | Rework the way unknown attributes are handled. | |
| 3212 | Defer errors until all attributes have been processed. | |
| 3213 | ||
| 7b86a9fa AS |
3214 | 2009-01-15 Andrew Stubbs <ams@codesourcery.com> |
| 3215 | ||
| 3216 | * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to | |
| 3217 | bfd_elf_add_obj_attr_int_string. | |
| 3218 | Read Tag_compatibility from its new location in the attribute array, | |
| 3219 | rather than the attribute list. | |
| 3220 | (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat -> | |
| 3221 | bfd_elf_add_obj_attr_int_string. | |
| 3222 | (_bfd_elf_parse_attributes): Likewise. | |
| 3223 | (_bfd_elf_merge_object_attributes): There's now only one | |
| 3224 | Tag_compatibility, and it's in the array, not the list. | |
| 3225 | * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include | |
| 3226 | Tag_compatibility. | |
| 3227 | (bfd_elf_add_obj_attr_compat): Rename to | |
| 3228 | bfd_elf_add_obj_attr_int_string. | |
| 3229 | (bfd_elf_add_proc_attr_compat): Rename to | |
| 3230 | bfd_elf_add_proc_attr_int_string. | |
| 3231 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle | |
| 3232 | Tag_compatibility. | |
| 3233 | ||
| 01e1a5bc NC |
3234 | 2009-01-15 Douglas B Rupp <rupp@gnat.com> |
| 3235 | ||
| 3236 | * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo | |
| 3237 | (BFD32_BACKENDS_CFILES): Add new file vmsutil.c | |
| 3238 | (vmsutil.lo): Add dependency rule. | |
| 3239 | * Makefile.in: Regenerate. | |
| 3240 | * config.bfd (ia64*-*-*vms*): Add case. | |
| 3241 | * configure.in (bfd_elf64_ia64_vms_vec): Add case. | |
| 3242 | * configure: Regenerate. | |
| 3243 | * vmsutil.c: New file. | |
| 3244 | * vmsutil.h: New file. | |
| 3245 | * elf-bfd.h (struct bfd_elf_special_section): Change type of | |
| 3246 | attr to bfd_vma. | |
| 3247 | * elfxx-ia64.c (elfNN_vms_post_process_headers, | |
| 3248 | elfNN_vms_section_processing, elfNN_vms_final_write_processing, | |
| 3249 | elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr, | |
| 3250 | elfNN_vms_object_p): New functions | |
| 3251 | * targets.c (bfd_elf64_ia64_vms_vec): New target. | |
| 3252 | ||
| a33dafc3 L |
3253 | 2009-01-14 H.J. Lu <hongjiu.lu@intel.com> |
| 3254 | ||
| 3255 | PR ld/9727 | |
| 3256 | * elflink.c (elf_gc_sweep): Exclude the group section if the | |
| 3257 | first member of the section group is excluded. | |
| 3258 | ||
| 13c0e967 AM |
3259 | 2009-01-14 Alan Modra <amodra@bigpond.net.au> |
| 3260 | ||
| 3261 | PR 9735 | |
| 3262 | * syms.c (_bfd_stab_section_find_nearest_line): Don't free | |
| 3263 | saved filename, use bfd_alloc rather than bfd_malloc for it. | |
| 3264 | ||
| 460e679b AM |
3265 | 2009-01-13 Alan Modra <amodra@bigpond.net.au> |
| 3266 | ||
| 3267 | * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute. | |
| 3268 | ||
| 25076afa AM |
3269 | 2009-01-13 Alan Modra <amodra@bigpond.net.au> |
| 3270 | ||
| 3271 | * elf32-spu.c (remove_cycles): Always set call->max_depth. | |
| 3272 | ||
| 37107878 AM |
3273 | 2009-01-12 Alan Modra <amodra@bigpond.net.au> |
| 3274 | ||
| 3275 | * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask. | |
| 3276 | ||
| cd4a7468 AM |
3277 | 2009-01-12 Alan Modra <amodra@bigpond.net.au> |
| 3278 | ||
| 3279 | * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2, | |
| 3280 | num_lines_log2. | |
| 3281 | (struct got_entry): Add br_addr. | |
| 3282 | (struct call_info): Add priority. | |
| 3283 | (struct function_info): Add lr_store and sp_adjust. | |
| 3284 | (spu_elf_setup): Init line_size_log2 and num_lines_log2. | |
| 3285 | (spu_elf_find_overlays): For soft-icache, mark any section within cache | |
| 3286 | area as an overlay, and check that no other overlays exist. Look up | |
| 3287 | icache overlay manager entry sym. | |
| 3288 | (BRA_STUBS, BRA, BRASL): Define. | |
| 3289 | (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub. | |
| 3290 | (needs_ovl_stub): Adjust for soft-icache. Return priority encoded | |
| 3291 | in branch insn. | |
| 3292 | (count_stub, build_stub): Support soft-icache. | |
| 3293 | (build_spuear_stubs, process_stubs): Adjust build_stub call. | |
| 3294 | (spu_elf_size_stubs): Size soft-icache stubs. | |
| 3295 | (overlay_index): New function. | |
| 3296 | (spu_elf_build_stubs): Make static. Support soft-icache. | |
| 3297 | (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache. | |
| 3298 | (find_function_stack_adjust): Save lr store and stack adjust insn | |
| 3299 | offsets. | |
| 3300 | (maybe_insert_function): Adjust find_function_stack_adjust call. | |
| 3301 | (mark_functions_via_relocs): Retrieve priority. | |
| 3302 | (remove_cycles): Only warn about pruned arcs when stack_analysis. | |
| 3303 | (sort_calls): Sort by priority first. | |
| 3304 | (mark_overlay_section): Ignore .ovl.init. | |
| 3305 | (sum_stack): Only print when stack_analysis. | |
| 3306 | (print_one_overlay_section): New function, extracted from.. | |
| 3307 | (spu_elf_auto_overlay): ..here. Support soft-icache overlays. | |
| 3308 | (spu_elf_stack_analysis): Only print when htab->stack_analysis. | |
| 3309 | (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive | |
| 3310 | analysis. Call spu_elf_build_stubs. | |
| 3311 | (spu_elf_relocate_section): For soft-icache encode overlay index | |
| 3312 | into addresses. | |
| 3313 | (spu_elf_output_symbol_hook): Support soft-icache. | |
| 3314 | (spu_elf_modify_program_headers: Likewise. | |
| 37107878 | 3315 | |
| cd4a7468 AM |
3316 | * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename |
| 3317 | num_regions to num_lines. Add line_size and max_branch. | |
| 3318 | (enum _ovly_flavour): Add ovly_soft_icache. | |
| 3319 | (spu_elf_build_stubs): Delete. | |
| 3320 | ||
| 80c29487 JK |
3321 | 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3322 | ||
| 3323 | * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4 | |
| 3324 | relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'. | |
| 3325 | ||
| 1bc86aea HPN |
3326 | 2009-01-07 Hans-Peter Nilsson <hp@axis.com> |
| 3327 | ||
| 3328 | * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD> | |
| 3329 | <case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in | |
| 3330 | the program, the known offset starts at the negative size of the | |
| 3331 | TLS section. | |
| 3332 | <case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>: | |
| 3333 | Similar. | |
| 3334 | ||
| 3baa454d | 3335 | 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com> |
| 75606e85 | 3336 | |
| 3baa454d | 3337 | * config.bfd: Add lm32-*-rtems*. |
| 75606e85 | 3338 | |
| 9dbe8890 L |
3339 | 2009-01-03 H.J. Lu <hongjiu.lu@intel.com> |
| 3340 | ||
| 3341 | * coff-ppc.c: Add 2009 to Copyright. | |
| 3342 | * elf32-cris.c: Likewise. | |
| 3343 | * elflink.c: Likewise. | |
| 3344 | ||
| 0bdf8d40 HPN |
3345 | 2009-01-03 Hans-Peter Nilsson <hp@axis.com> |
| 3346 | ||
| 3347 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename | |
| 3348 | gotplt_index to rela_plt_index. Adjust for R_CRIS_DTPMOD entry. | |
| 3349 | ||
| 54ac0771 L |
3350 | 2009-01-02 H.J. Lu <hongjiu.lu@intel.com> |
| 3351 | ||
| 3352 | PR ld/9679 | |
| 3353 | * elflink.c (elf_merge_st_other): New. | |
| 3354 | (_bfd_elf_merge_symbol): Use it on skipped weak definitions and | |
| 3355 | hide them if needed. | |
| 3356 | (elf_link_add_object_symbols): Updated. | |
| 3357 | ||
| d8880531 L |
3358 | 2009-01-02 H.J. Lu <hongjiu.lu@intel.com> |
| 3359 | ||
| 3360 | PR ld/9676 | |
| 3361 | * elflink.c (elf_link_add_object_symbols): Update def_dynamic, | |
| 3362 | ref_dynamic and dynamic_def fields when setting def_regular | |
| 3363 | to 1. | |
| 3364 | ||
| b70b5c14 NC |
3365 | 2009-01-02 Curtis Mackie <curtmackevo@gmail.com> |
| 3366 | ||
| 3367 | PR 9682 | |
| 3368 | * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string | |
| 3369 | literal. | |
| 3370 | ||
| d8880531 | 3371 | For older changes see ChangeLog-2008 |
| 56882138 AM |
3372 | \f |
| 3373 | Local Variables: | |
| 3374 | mode: change-log | |
| 3375 | left-margin: 8 | |
| 3376 | fill-column: 74 | |
| 3377 | version-control: never | |
| 3378 | End: |