1 2015-02-26 Terry Guo <terry.guo@arm.com>
3 * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
6 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
8 * objcopy.c (init_section_add): New function.
9 (section_add_load_file): New function.
10 (copy_main): Make use of new functions.
12 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
14 * od-elf32_avr.c: Add elf32-avr.h include.
15 (OPT_AVRPROP): Define.
16 (options[]): Add 'avr-prop' entry.
17 (elf32_avr_help): Add avr-prop help text.
18 (elf32_avr_dump_avr_prop): New function.
19 (elf32_avr_dump): Add check for avr-prop.
21 2015-02-24 Nick Clifton <nickc@redhat.com>
23 * readelf.c (get_machine_flags): Remove deprecated V850 machine
25 (get_v850_section_type_name): New function. Handles V850 special
27 (get_section_type_name): Add support for V850.
28 (get_v850_elf_note_type): New function. Returns the name of a
30 (print_v850_note): New function. Prints a V850 note.
31 (process_v850_notes): New function. Prints V850 notes.
32 (process_note_sections): Add support for V850.
34 2015-02-24 Mike Frysinger <vapier@gentoo.org>
37 * readelf.c (process_symbol_table): Declare chained. Increment it
38 in every loop. Abort when chained is larger than nchains. Move
39 error check outside of chain loop.
41 2015-02-24 Dmitry Antipov <dantipov@nvidia.com>
43 * readelf.c (find_symbol_for_address): Use a binary search to
44 speed up symbol location. Skip check for function symbol type.
45 (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
46 list of function symbols.
47 (dump_ia64_unwind): Initialise the funtab and nfuns fields and
48 pass them to find_symbol_for_address.
49 (dump_hppa_unwind): Likewise.
50 (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
51 (dump_arm_unwind): Initialise the funtab and nfuns fields.
53 2015-02-24 Nick Clifton <nickc@redhat.com>
55 * objdump.c (dump_section): Extend the warning message displayed
56 when a section cannot be loaded.
58 2015-02-21 Mike Frysinger <vapier@gentoo.org>
60 * readelf.c (process_program_headers): Add newline to warning
63 2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com>
65 * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
68 2015-02-13 Nick Clifton <nickc@redhat.com>
71 * dwarf.c (read_leb128): Fix test for shift becoming too large.
73 * coffgrok.c (do_define): Add check for type size overflow.
74 * srconv.c (walk_tree_sfile): Check that enough sections are
75 available before parsing.
79 * dwarf.c (display_debug_aranges): Add check for an excessive
81 (process_cu_tu_index): Check for a row * columns sum being too
84 2015-02-13 Alan Modra <amodra@gmail.com>
86 * dwarf.c: Formatting, whitespace.
87 (process_debug_info): Style fix.
89 2015-02-11 Nick Clifton <nickc@redhat.com>
91 * rl78-decode.opc: Add 'a' attribute to instructions that support
93 * rl78-decode.c: Regenerate.
94 * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
97 2015-02-11 Nick Clifton <nickc@redhat.com>
100 * dwarf.c (display_debug_pubnames_worker): Work around compiler
101 bug checking address ranges.
102 (display_debug_frames): Likewise.
103 (display_gdb_index): Likewise.
104 (process_cu_tu_index): Add range check on the ncols value.
106 2015-02-10 Nick Clifton <nickc@redhat.com>
109 * dwarf.c (eh_addr_size): Use an unsigned type.
110 (size_of_encoded_value): Return an unsigned type.
111 (read_leb128): Break if the shift becomes too big.
112 (process_extended_line_op): Do not read the address if the length
114 (read_cie): Warn and fail if the pointer size or segment size are
116 * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
117 structure definition.
118 (DWARF2_External_PubNames): Likewise.
119 (DWARF2_External_CompUnit): Likewise.
120 (DWARF2_External_ARange): Likewise.
121 (DWARF2_Internal_LineInfo): Use dwarf_vma type for
123 (eh_addr_size): Update prototype.
126 * dwarf.c (process_debug_info): Zero the debug information array
127 since correct initialisation cannot be relied upon.
128 (process_cu_tu_index): Improve range checks.
131 * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
133 * readelf.c (dump_relocations): Handle printing offsets which are
135 (process_corefile_note_segment): Add range check of the namesz
138 2015-02-09 Mark Wielaard <mjw@redhat.com>
140 * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
141 and DW_LANG_Fortran08.
143 2015-02-06 Nick Clifton <nickc@redhat.com>
146 * dwarf.c (display_debug_frames): Fix range checks to work on
147 32-bit binaries complied on a 64-bit host.
150 * dwarf.c (xcmalloc): Fail if the arguments are too big.
151 (xcrealloc): Likewise.
152 (xcalloc2): Likewise.
153 * readelf.c (process_mips_specific): Fail if an option has an
156 2015-02-05 Alan Modra <amodra@gmail.com>
159 * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
161 2015-02-04 Nick Clifton <nickc@redhat.com>
164 * dwarf.c (read_and_display_attr_value): Test for a block length
165 being so long that it wraps around to before the start of the block.
166 (process_debug_info): Test for section_begin wrapping around to
167 before the start of the section.
168 (display_gdb_index): Test for num_cus being so large that the end
169 address wraps around to before the start of the section.
170 (process_cu_tu_index): Test for j being so large that the section
171 index pool wraps around to before the start of the section.
173 2015-02-03 Nick Clifton <nickc@redhat.com>
176 * dwarf.c (process_debug_info): Add range check.
177 (display_debug_pubnames_worker): Likewise.
178 (display_gdb_index): Fix range check.
179 (process_cu_tu_index): Add range check.
180 * readelf.c (get_data): Change parameter types from size_t to
181 bfd_size_type. Add checks for loss of accuracy when casting from
182 bfd_size_type to size_t.
183 (get_dynamic_data): Likewise.
184 (process_section_groups): Limit number of error messages.
186 2015-02-03 Nick Clifton <nickc@redhat.com>
189 * objdump.c (display_any_bfd): Fail if archives nest too deeply.
191 2015-01-28 James Bowman <james.bowman@ftdichip.com>
193 * readelf.c: Add FT32 support.
195 2015-01-27 Nick Clifton <nickc@redhat.com>
198 * dlltool.c (identify_search_archive): If the last archive was the
199 same as the current archive, terminate the loop.
201 * addr2line.c (slurp_symtab): If the symcount is zero, free the
202 symbol table pointer.
204 * rcparse.y: Add checks to avoid integer divide by zero.
205 * rescoff.c (read_coff_rsrc): Add check on the size of the
207 (read_coff_res_dir): Add check on the nesting level.
208 Check for resource names overrunning the buffer.
209 * resrc.c (write_rc_messagetable): Update formatting.
210 Add check of 'elen' being zero.
212 2015-01-23 Nick Clifton <nickc@redhat.com>
214 * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
215 by recent delta, when compiling on for a 32-bit host.
217 2015-01-21 Nick Clifton <nickc@redhat.com>
220 * addr2line.c (main): Call bfd_set_error_program_name.
221 * ar.c (main): Likewise.
222 * coffdump.c (main): Likewise.
223 * cxxfilt.c (main): Likewise.
224 * dlltool.c (main): Likewise.
225 * nlmconv.c (main): Likewise.
226 * nm.c (main): Likewise.
227 * objdump.c (main): Likewise.
228 * size.c (main): Likewise.
229 * srconv.c (main): Likewise.
230 * strings.c (main): Likewise.
231 * sysdump.c (main): Likewise.
232 * windmc.c (main): Likewise.
233 * windres.c (main): Likewise.
234 * objcopy.c (main): Likewise.
235 (copy_relocations_in_section): Check for relocs without associated
238 2015-01-21 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
240 * MAINTAINERS: Add self to ARM maintainers list.
242 2015-01-21 Nick Clifton <nickc@redhat.com>
245 * coffgrok.c (do_type): Check that computed ref exists.
246 (doit): Add range checks when computing section for scope.
248 2015-01-12 H.J. Lu <hongjiu.lu@intel.com>
250 * dwarf.c (process_debug_info): Properly check abbrev size.
252 2015-01-12 Nick Clifton <nickc@redhat.com>
255 * dwarf.c (process_debug_info): Check for abbrev_base being larger
256 than the section size.
257 (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
259 (xcalloc2): New function. Like xcalloc, but checks for overflow.
260 (display_debug_addr): Use xcalloc to allocate the debug_addr_info
261 array. Check for an address_base that is too large.
263 * dwarf.h (xcalloc2): Prototype.
265 2015-01-12 Alan Modra <amodra@gmail.com>
267 * prdbg.c (print_debugging_info): Don't use void* for function
269 * budbg.h (print_debugging_info): Update prototype.
271 2015-01-08 Nick Clifton <nickc@redhat.com>
274 * ojcopy.c (copy_object): Free the symbol table if no symbols
276 (copy_file): Use bfd_close_all_done to close files that could not
279 * sysdump.c (getINT): Fail if reading off the end of the buffer.
280 Replace call to abort with a call to fatal.
281 (getCHARS): Prevetn reading off the end of the buffer.
283 * nlmconv.c (i386_mangle_relocs): Skip relocs without an
285 (powerpc_mangle_relocs): Skip unrecognised relocs. Check address
286 range before applying a reloc.
288 2015-01-07 Nick Clifton <nickc@redhat.com>
291 * dlltool.c (scan_obj_file): Break loop if the last archive
292 displayed matches the current archive.
294 * objdump.c (display_any_bfd): Add a depth limit to nested archive
295 display in order to avoid infinite loops.
296 * srconv.c: Replace calls to abort with calls to fatal with an
299 2015-01-06 Nick Clifton <nickc@redhat.com>
302 * coffdump.c (dump_coff_section): Check for a symbol being
303 available before printing its name.
304 (main): Check the return value from coff_grok.
305 * coffgrok.c: Reformat and tidy.
306 Add range checks to most functions.
307 (coff_grok): Return NULL if the input bfd is not in a COFF
309 * coffgrok.h: Reformat and tidy.
310 (struct coff_section): Change the nrelocs field to unsigned.
311 * srconv.c (main): Check the return value from coff_grok.
313 2015-01-05 Nick Clifton <nickc@redhat.com>
316 * nm.c (print_symbol): Add 'is_synthetic' parameter. Use it to
317 help initialize the info.elfinfo field.
318 (print_size_symbols): Add 'synth_count' parameter. Use it to set
319 the is_synthetic parameter when calling print_symbol.
320 (print_symbols): Likewise.
321 (display_rel_file): Pass synth_count to printing function.
322 (display_archive): Break loop if the last archive displayed
323 matches the current archive.
324 * size.c (display_archive): Likewise.
326 2015-01-05 Nick Clifton <nickc@redhat.com>
329 * dwarf.c (alloc_num_debug_info_entries): New variable.
330 (process_debug_info): Set it. Use it to avoid displaying
331 attributes for which there is no info.
332 (display_debug_abbrev): Check that the debug_info_entry index is
333 valid before using it.
334 (display_loc_list_dwo): Likewise.
335 (process_cu_tu_index): Add range check for an overlarge dw_sect
337 (free_debug_memory): Reset alloc_num_debug_info_entries.
338 * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
340 (dynamic_section_mips_val): Warn if the timestamp is invalid.
341 (print_mips_got_entry): Add a data_end parameter. Warn if a read
342 would go beyond the end of the data, and return an error value.
343 (process_mips_specific): Do not read options from beyond the end
345 Correct code to display optional data at the end of an option.
346 Warn if there are too many GOT symbols.
347 Update calls to print_mips_got_entry, and handle error returns.
349 2015-01-05 Daniel Klauer <daniel.c.klauer@web.de>
352 * doc/binutils.texi (dlltool): Correct description of --kill-at
355 2015-01-01 Alan Modra <amodra@gmail.com>
357 * version.c (print_version): Just print current year.
359 2015-01-01 Alan Modra <amodra@gmail.com>
361 Update year range in copyright notice of all files.
363 For older changes see ChangeLog-2014
365 Copyright (C) 2015 Free Software Foundation, Inc.
367 Copying and distribution of this file, with or without modification,
368 are permitted in any medium without royalty provided the copyright
369 notice and this notice are preserved.
375 version-control: never