1 2015-02-26 Nick Clifton <nickc@redhat.com>
4 * resrc.c (write_rc_messagetable): Tighten check for invalid
7 2015-02-26 Terry Guo <terry.guo@arm.com>
9 * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
12 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
14 * objcopy.c (init_section_add): New function.
15 (section_add_load_file): New function.
16 (copy_main): Make use of new functions.
18 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
20 * od-elf32_avr.c: Add elf32-avr.h include.
21 (OPT_AVRPROP): Define.
22 (options[]): Add 'avr-prop' entry.
23 (elf32_avr_help): Add avr-prop help text.
24 (elf32_avr_dump_avr_prop): New function.
25 (elf32_avr_dump): Add check for avr-prop.
27 2015-02-24 Nick Clifton <nickc@redhat.com>
29 * readelf.c (get_machine_flags): Remove deprecated V850 machine
31 (get_v850_section_type_name): New function. Handles V850 special
33 (get_section_type_name): Add support for V850.
34 (get_v850_elf_note_type): New function. Returns the name of a
36 (print_v850_note): New function. Prints a V850 note.
37 (process_v850_notes): New function. Prints V850 notes.
38 (process_note_sections): Add support for V850.
40 2015-02-24 Mike Frysinger <vapier@gentoo.org>
43 * readelf.c (process_symbol_table): Declare chained. Increment it
44 in every loop. Abort when chained is larger than nchains. Move
45 error check outside of chain loop.
47 2015-02-24 Dmitry Antipov <dantipov@nvidia.com>
49 * readelf.c (find_symbol_for_address): Use a binary search to
50 speed up symbol location. Skip check for function symbol type.
51 (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
52 list of function symbols.
53 (dump_ia64_unwind): Initialise the funtab and nfuns fields and
54 pass them to find_symbol_for_address.
55 (dump_hppa_unwind): Likewise.
56 (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
57 (dump_arm_unwind): Initialise the funtab and nfuns fields.
59 2015-02-24 Nick Clifton <nickc@redhat.com>
61 * objdump.c (dump_section): Extend the warning message displayed
62 when a section cannot be loaded.
64 2015-02-21 Mike Frysinger <vapier@gentoo.org>
66 * readelf.c (process_program_headers): Add newline to warning
69 2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com>
71 * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
74 2015-02-13 Nick Clifton <nickc@redhat.com>
77 * dwarf.c (read_leb128): Fix test for shift becoming too large.
79 * coffgrok.c (do_define): Add check for type size overflow.
80 * srconv.c (walk_tree_sfile): Check that enough sections are
81 available before parsing.
85 * dwarf.c (display_debug_aranges): Add check for an excessive
87 (process_cu_tu_index): Check for a row * columns sum being too
90 2015-02-13 Alan Modra <amodra@gmail.com>
92 * dwarf.c: Formatting, whitespace.
93 (process_debug_info): Style fix.
95 2015-02-11 Nick Clifton <nickc@redhat.com>
97 * rl78-decode.opc: Add 'a' attribute to instructions that support
99 * rl78-decode.c: Regenerate.
100 * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
103 2015-02-11 Nick Clifton <nickc@redhat.com>
106 * dwarf.c (display_debug_pubnames_worker): Work around compiler
107 bug checking address ranges.
108 (display_debug_frames): Likewise.
109 (display_gdb_index): Likewise.
110 (process_cu_tu_index): Add range check on the ncols value.
112 2015-02-10 Nick Clifton <nickc@redhat.com>
115 * dwarf.c (eh_addr_size): Use an unsigned type.
116 (size_of_encoded_value): Return an unsigned type.
117 (read_leb128): Break if the shift becomes too big.
118 (process_extended_line_op): Do not read the address if the length
120 (read_cie): Warn and fail if the pointer size or segment size are
122 * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
123 structure definition.
124 (DWARF2_External_PubNames): Likewise.
125 (DWARF2_External_CompUnit): Likewise.
126 (DWARF2_External_ARange): Likewise.
127 (DWARF2_Internal_LineInfo): Use dwarf_vma type for
129 (eh_addr_size): Update prototype.
132 * dwarf.c (process_debug_info): Zero the debug information array
133 since correct initialisation cannot be relied upon.
134 (process_cu_tu_index): Improve range checks.
137 * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
139 * readelf.c (dump_relocations): Handle printing offsets which are
141 (process_corefile_note_segment): Add range check of the namesz
144 2015-02-09 Mark Wielaard <mjw@redhat.com>
146 * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
147 and DW_LANG_Fortran08.
149 2015-02-06 Nick Clifton <nickc@redhat.com>
152 * dwarf.c (display_debug_frames): Fix range checks to work on
153 32-bit binaries complied on a 64-bit host.
156 * dwarf.c (xcmalloc): Fail if the arguments are too big.
157 (xcrealloc): Likewise.
158 (xcalloc2): Likewise.
159 * readelf.c (process_mips_specific): Fail if an option has an
162 2015-02-05 Alan Modra <amodra@gmail.com>
165 * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
167 2015-02-04 Nick Clifton <nickc@redhat.com>
170 * dwarf.c (read_and_display_attr_value): Test for a block length
171 being so long that it wraps around to before the start of the block.
172 (process_debug_info): Test for section_begin wrapping around to
173 before the start of the section.
174 (display_gdb_index): Test for num_cus being so large that the end
175 address wraps around to before the start of the section.
176 (process_cu_tu_index): Test for j being so large that the section
177 index pool wraps around to before the start of the section.
179 2015-02-03 Nick Clifton <nickc@redhat.com>
182 * dwarf.c (process_debug_info): Add range check.
183 (display_debug_pubnames_worker): Likewise.
184 (display_gdb_index): Fix range check.
185 (process_cu_tu_index): Add range check.
186 * readelf.c (get_data): Change parameter types from size_t to
187 bfd_size_type. Add checks for loss of accuracy when casting from
188 bfd_size_type to size_t.
189 (get_dynamic_data): Likewise.
190 (process_section_groups): Limit number of error messages.
192 2015-02-03 Nick Clifton <nickc@redhat.com>
195 * objdump.c (display_any_bfd): Fail if archives nest too deeply.
197 2015-01-28 James Bowman <james.bowman@ftdichip.com>
199 * readelf.c: Add FT32 support.
201 2015-01-27 Nick Clifton <nickc@redhat.com>
204 * dlltool.c (identify_search_archive): If the last archive was the
205 same as the current archive, terminate the loop.
207 * addr2line.c (slurp_symtab): If the symcount is zero, free the
208 symbol table pointer.
210 * rcparse.y: Add checks to avoid integer divide by zero.
211 * rescoff.c (read_coff_rsrc): Add check on the size of the
213 (read_coff_res_dir): Add check on the nesting level.
214 Check for resource names overrunning the buffer.
215 * resrc.c (write_rc_messagetable): Update formatting.
216 Add check of 'elen' being zero.
218 2015-01-23 Nick Clifton <nickc@redhat.com>
220 * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
221 by recent delta, when compiling on for a 32-bit host.
223 2015-01-21 Nick Clifton <nickc@redhat.com>
226 * addr2line.c (main): Call bfd_set_error_program_name.
227 * ar.c (main): Likewise.
228 * coffdump.c (main): Likewise.
229 * cxxfilt.c (main): Likewise.
230 * dlltool.c (main): Likewise.
231 * nlmconv.c (main): Likewise.
232 * nm.c (main): Likewise.
233 * objdump.c (main): Likewise.
234 * size.c (main): Likewise.
235 * srconv.c (main): Likewise.
236 * strings.c (main): Likewise.
237 * sysdump.c (main): Likewise.
238 * windmc.c (main): Likewise.
239 * windres.c (main): Likewise.
240 * objcopy.c (main): Likewise.
241 (copy_relocations_in_section): Check for relocs without associated
244 2015-01-21 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
246 * MAINTAINERS: Add self to ARM maintainers list.
248 2015-01-21 Nick Clifton <nickc@redhat.com>
251 * coffgrok.c (do_type): Check that computed ref exists.
252 (doit): Add range checks when computing section for scope.
254 2015-01-12 H.J. Lu <hongjiu.lu@intel.com>
256 * dwarf.c (process_debug_info): Properly check abbrev size.
258 2015-01-12 Nick Clifton <nickc@redhat.com>
261 * dwarf.c (process_debug_info): Check for abbrev_base being larger
262 than the section size.
263 (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
265 (xcalloc2): New function. Like xcalloc, but checks for overflow.
266 (display_debug_addr): Use xcalloc to allocate the debug_addr_info
267 array. Check for an address_base that is too large.
269 * dwarf.h (xcalloc2): Prototype.
271 2015-01-12 Alan Modra <amodra@gmail.com>
273 * prdbg.c (print_debugging_info): Don't use void* for function
275 * budbg.h (print_debugging_info): Update prototype.
277 2015-01-08 Nick Clifton <nickc@redhat.com>
280 * ojcopy.c (copy_object): Free the symbol table if no symbols
282 (copy_file): Use bfd_close_all_done to close files that could not
285 * sysdump.c (getINT): Fail if reading off the end of the buffer.
286 Replace call to abort with a call to fatal.
287 (getCHARS): Prevetn reading off the end of the buffer.
289 * nlmconv.c (i386_mangle_relocs): Skip relocs without an
291 (powerpc_mangle_relocs): Skip unrecognised relocs. Check address
292 range before applying a reloc.
294 2015-01-07 Nick Clifton <nickc@redhat.com>
297 * dlltool.c (scan_obj_file): Break loop if the last archive
298 displayed matches the current archive.
300 * objdump.c (display_any_bfd): Add a depth limit to nested archive
301 display in order to avoid infinite loops.
302 * srconv.c: Replace calls to abort with calls to fatal with an
305 2015-01-06 Nick Clifton <nickc@redhat.com>
308 * coffdump.c (dump_coff_section): Check for a symbol being
309 available before printing its name.
310 (main): Check the return value from coff_grok.
311 * coffgrok.c: Reformat and tidy.
312 Add range checks to most functions.
313 (coff_grok): Return NULL if the input bfd is not in a COFF
315 * coffgrok.h: Reformat and tidy.
316 (struct coff_section): Change the nrelocs field to unsigned.
317 * srconv.c (main): Check the return value from coff_grok.
319 2015-01-05 Nick Clifton <nickc@redhat.com>
322 * nm.c (print_symbol): Add 'is_synthetic' parameter. Use it to
323 help initialize the info.elfinfo field.
324 (print_size_symbols): Add 'synth_count' parameter. Use it to set
325 the is_synthetic parameter when calling print_symbol.
326 (print_symbols): Likewise.
327 (display_rel_file): Pass synth_count to printing function.
328 (display_archive): Break loop if the last archive displayed
329 matches the current archive.
330 * size.c (display_archive): Likewise.
332 2015-01-05 Nick Clifton <nickc@redhat.com>
335 * dwarf.c (alloc_num_debug_info_entries): New variable.
336 (process_debug_info): Set it. Use it to avoid displaying
337 attributes for which there is no info.
338 (display_debug_abbrev): Check that the debug_info_entry index is
339 valid before using it.
340 (display_loc_list_dwo): Likewise.
341 (process_cu_tu_index): Add range check for an overlarge dw_sect
343 (free_debug_memory): Reset alloc_num_debug_info_entries.
344 * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
346 (dynamic_section_mips_val): Warn if the timestamp is invalid.
347 (print_mips_got_entry): Add a data_end parameter. Warn if a read
348 would go beyond the end of the data, and return an error value.
349 (process_mips_specific): Do not read options from beyond the end
351 Correct code to display optional data at the end of an option.
352 Warn if there are too many GOT symbols.
353 Update calls to print_mips_got_entry, and handle error returns.
355 2015-01-05 Daniel Klauer <daniel.c.klauer@web.de>
358 * doc/binutils.texi (dlltool): Correct description of --kill-at
361 2015-01-01 Alan Modra <amodra@gmail.com>
363 * version.c (print_version): Just print current year.
365 2015-01-01 Alan Modra <amodra@gmail.com>
367 Update year range in copyright notice of all files.
369 For older changes see ChangeLog-2014
371 Copyright (C) 2015 Free Software Foundation, Inc.
373 Copying and distribution of this file, with or without modification,
374 are permitted in any medium without royalty provided the copyright
375 notice and this notice are preserved.
381 version-control: never