1 2010-01-27 Tristan Gingold <gingold@adacore.com>
3 * vms.h: Remove trailing spaces.
4 (struct hdr_struct): Remove unused hdr_c_cpr field.
5 (enum file_format_enum): Add comments.
6 * vms.c (vms_bfd_print_private_bfd_data): New function that
8 Remove trailing spaces.
9 * vms-misc.c: Improve comments.
10 (_bfd_vms_get_object_record): Also handle files without pads.
11 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
12 * vms-gsd.c (struct flagdescstruct): Make name field const.
13 (gsyflagdesc): Fix typo.
15 2010-01-27 Alan Modra <amodra@gmail.com>
18 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
19 (ppc64_elf_setup_section_lists): Init them.
20 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
21 and .toc on the same input file.
22 (ppc64_elf_relocate_section): Correct GOT entry offset.
24 2010-01-26 Tristan Gingold <gingold@adacore.com>
26 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
27 (bfd_target): Add _bfd_write_ar_hdr_fn field.
28 * archive.c (is_bsd44_extended_name): New macro.
29 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
30 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
32 (_bfd_archive_bsd44_construct_extended_name_table): New function.
33 (_bfd_generic_write_ar_hdr): Ditto.
34 (_bfd_bsd44_write_ar_hdr): Ditto.
35 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
36 (bsd_write_armap): Adjust firstreal computation.
37 * libbfd-in.h (struct areltdata): Add extra_size field.
38 (_bfd_generic_write_ar_hdr): Add prototype.
39 (_bfd_bsd44_write_ar_hdr): Ditto.
40 (_bfd_write_ar_hdr): Define.
41 (_bfd_noarchive_write_ar_hdr): Ditto.
42 (_bfd_archive_bsd_write_ar_hdr): Ditto.
43 (_bfd_archive_coff_write_ar_hdr): Ditto.
44 (_bfd_archive_bsd44_slurp_armap): Ditto.
45 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
46 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
47 (_bfd_archive_bsd44_truncate_arname): Ditto.
48 (_bfd_archive_bsd44_write_armap): Ditto.
49 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
50 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
51 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
52 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
53 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
54 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
55 * libbfd.h: Regenerate.
56 * oasys.c (oasys_write_ar_hdr): Define.
57 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
58 * ieee.c (ieee_write_ar_hdr): Define.
59 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
60 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
61 (bfd_pmac_xcoff_backend_data): Ditto.
62 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
63 (bfd_xcoff_aix5_backend_data): Ditto.
64 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
65 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
66 * aout-tic30.c (MY_write_ar_hdr): Ditto.
67 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
68 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
69 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
70 (bfd_mach_o_construct_extended_name_table)
71 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
72 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
73 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
74 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
75 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
76 (bfd_mach_o_construct_extended_name_table)
77 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
78 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
79 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
80 * bfd-in2.h: Regenerate.
82 2010-01-26 Alan Modra <amodra@gmail.com>
83 H.J. Lu <hongjiu.lu@intel.com>
86 * elflink.c (elf_link_output_extsym): Do not ignore undefined
87 symbols with ref_regular set when gc_sections is active.
89 2010-01-25 Alan Modra <amodra@gmail.com>
92 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
93 with relocations against undefined weak symbols.
94 (ppc64_elf_relocate_section): Don't optimize calls to undefined
95 weak functions if the symbol is dynamic.
96 (ppc64_elf_relocate_section): Edit tprel tls sequences.
97 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
98 (_bfd_elf_ppc_at_tprel_transform): New function.
99 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
100 * bfd-in2.h: Regenerate.
102 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
104 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
105 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
106 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
108 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
110 2010-01-21 Nick Clifton <nickc@redhat.com>
112 * elflink.c (elf_link_add_object_symbols): Look up name of
113 undefined symbol both before and after versioning has been
114 applied. Do not bother with symbols that are weakly undefined.
116 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
118 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
119 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
121 2010-01-19 Cary Coutant <ccoutant@google.com>
123 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
125 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
126 Alan Modra <amodra@gmail.com>
128 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
129 (elf_object_p): Read e_phnum extension.
130 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
131 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
132 that we can read last program header.
134 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
136 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
137 R_ARM_THM_CALL entry.
138 (elf32_arm_final_link_relocate): Correct calculation of
139 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
140 or R_ARM_THM_JUMP24 relocation.
142 2010-01-18 Alan Modra <amodra@gmail.com>
145 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
146 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
149 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
151 Fix compilation warning on gcc-3.4.
152 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
153 parameter index to sec_index according to the function definition.
155 2010-01-13 Chao-ying Fu <fu@mips.com>
157 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
158 It is true for all CPUs.
159 (jal_reloc_p): New function.
160 (mips_elf_calculate_relocation): Rename require_jalxp to
162 Update comment for CROSS_MODE_JUMP_P.
163 Set up cross_mode_jump_p based on the mode change.
164 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
165 Update comment for CROSS_MODE_JUMP_P.
166 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
167 Use !cross_mode_jump_p to guard conversion.
168 Convert "jr t9" to "b", if possible.
169 (_bfd_mips_elf_relocate_section): Rename require_jalx to
171 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
172 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
174 2010-01-13 Nick Clifton <nickc@redhat.com>
176 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
177 "m32c" returns the m32c arch_info_struct and not the m16c
179 (arch_info_struct): Use the new scan function.
180 (bfd_m32c_arch): Likewise.
182 2010-01-13 Tristan Gingold <gingold@adacore.com>
184 * config.bfd: Remove duplicated target vector for i386-*-darwin.
185 Appends new arch instead of overriding.
186 Use mach_o_x86_64_vec for x86_64-*-darwin.
187 * configure.in: Add mach_o_x86_64_vec.
188 * configure: Regenerate.
189 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
190 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
191 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
192 * Makefile.in: Regenerate.
193 * mach-o-x86-64.c: New file.
195 2010-01-13 Tristan Gingold <gingold@adacore.com>
197 * reloc.c: Add MACH_O_X86_64 relocations.
198 * bfd-in2.h: Regenerate.
199 * libbfd.h: Regenerate.
201 2010-01-13 Tristan Gingold <gingold@adacore.com>
203 * archive.c (normalize): Use lbasename.
204 (bfd_bsd_truncate_arname): Ditto.
205 (bfd_gnu_truncate_arname): Ditto.
207 2010-01-12 Tristan Gingold <gingold@adacore.com>
209 * makefile.vms (CFLAGS): Turns warnings into informational messages.
211 2010-01-11 Tristan Gingold <gingold@adacore.com>
213 * mach-o.h: Add x86-64 relocation types.
215 2010-01-11 Tristan Gingold <gingold@adacore.com>
217 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
218 (bfd_mach_o_set_arch_mach): New prototype.
219 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
220 (bfd_mach_o_set_arch_mach): New function.
221 (bfd_mach_o_gen_mkobject): New function.
222 Set TARGET_ARCHITECTURE for the generic back-ends.
223 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
224 Check that TARGET_ARCHITECTURE is defined.
225 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
226 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
228 2010-01-11 Tristan Gingold <gingold@adacore.com>
230 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
232 2010-01-11 Nick Clifton <nickc@redhat.com>
234 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
235 handling of R_V850_HI16_S relocation.
237 2010-01-11 Alan Modra <amodra@gmail.com>
240 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
242 2010-01-11 Alan Modra <amodra@gmail.com>
245 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
246 (find_abstract_instance_name): Use it.
247 (parse_comp_unit): Set it.
249 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
251 * Makefile.in: Regenerate.
252 * configure: Regenerate.
254 2010-01-08 Tristan Gingold <gingold@adacore.com>
256 * archive.c: Remove bfd_special_undocumented_glue.
258 2010-01-08 Alan Modra <amodra@gmail.com>
261 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
262 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
263 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
265 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
268 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
269 a symbol referenced by DSO is is defined in a non-shared object
272 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
275 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
276 undefined __start_XXX/__stop_XXX in all input files and set
279 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
282 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
284 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
286 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
287 before including procfs.h.
288 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
289 * configure.in: Added autoconf probe for the pr_fpreg member.
290 * configure: Regenerated.
291 * config.in: Regenerated.
292 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
294 2010-01-04 Joel Brobecker <brobecker@adacore.com>
296 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
297 * dwarf2.c (concat_filename): Rename dirname with dir_name
298 to void shadowing the dirname function.
299 Rename subdirname with subdir_name to stay consistent with
300 the new dir_name variable name.
302 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
304 * archures.c: Add bfd_mach_ppc_e500mc64.
305 * bfd-in2.h: Regenerate.
306 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
307 bfd_mach_ppc_e500mc64.
309 2010-01-01 Joel Brobecker <brobecker@adacore.com>
311 Fix -Wshadow warnings (seen on ppc-aix)
312 * xcofflink.c: Replace finfo by flinfo throughout.
314 For older changes see ChangeLog-2009
320 version-control: never