mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-23 18:14:13 +08:00
362beea4b4
PR binutils/17531 * dwarf.c (display_debug_pubnames_worker): Work around compiler bug checking address ranges. (display_debug_frames): Likewise. (display_gdb_index): Likewise. (process_cu_tu_index): Add range check on the ncols value.
281 lines
9.2 KiB
Plaintext
281 lines
9.2 KiB
Plaintext
2015-02-11 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17531
|
||
* dwarf.c (display_debug_pubnames_worker): Work around compiler
|
||
bug checking address ranges.
|
||
(display_debug_frames): Likewise.
|
||
(display_gdb_index): Likewise.
|
||
(process_cu_tu_index): Add range check on the ncols value.
|
||
|
||
2015-02-10 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* dwarf.c (eh_addr_size): Use an unsigned type.
|
||
(size_of_encoded_value): Return an unsigned type.
|
||
(read_leb128): Break if the shift becomes too big.
|
||
(process_extended_line_op): Do not read the address if the length
|
||
is too long.
|
||
(read_cie): Warn and fail if the pointer size or segment size are
|
||
too big.
|
||
* dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
|
||
structure definition.
|
||
(DWARF2_External_PubNames): Likewise.
|
||
(DWARF2_External_CompUnit): Likewise.
|
||
(DWARF2_External_ARange): Likewise.
|
||
(DWARF2_Internal_LineInfo): Use dwarf_vma type for
|
||
li_prologue_length.
|
||
(eh_addr_size): Update prototype.
|
||
|
||
PR binutils/17531
|
||
* dwarf.c (process_debug_info): Zero the debug information array
|
||
since correct initialisation cannot be relied upon.
|
||
(process_cu_tu_index): Improve range checks.
|
||
|
||
PR binutils/17531
|
||
* dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
|
||
offset.
|
||
* readelf.c (dump_relocations): Handle printing offsets which are
|
||
MIN_INT.
|
||
(process_corefile_note_segment): Add range check of the namesz
|
||
field.
|
||
|
||
2015-02-09 Mark Wielaard <mjw@redhat.com>
|
||
|
||
* dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
|
||
and DW_LANG_Fortran08.
|
||
|
||
2015-02-06 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* dwarf.c (display_debug_frames): Fix range checks to work on
|
||
32-bit binaries complied on a 64-bit host.
|
||
|
||
PR binutils/17531
|
||
* dwarf.c (xcmalloc): Fail if the arguments are too big.
|
||
(xcrealloc): Likewise.
|
||
(xcalloc2): Likewise.
|
||
* readelf.c (process_mips_specific): Fail if an option has an
|
||
invalid size.
|
||
|
||
2015-02-05 Alan Modra <amodra@gmail.com>
|
||
|
||
PR binutils/17926
|
||
* dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
|
||
|
||
2015-02-04 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17531
|
||
* dwarf.c (read_and_display_attr_value): Test for a block length
|
||
being so long that it wraps around to before the start of the block.
|
||
(process_debug_info): Test for section_begin wrapping around to
|
||
before the start of the section.
|
||
(display_gdb_index): Test for num_cus being so large that the end
|
||
address wraps around to before the start of the section.
|
||
(process_cu_tu_index): Test for j being so large that the section
|
||
index pool wraps around to before the start of the section.
|
||
|
||
2015-02-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17531
|
||
* dwarf.c (process_debug_info): Add range check.
|
||
(display_debug_pubnames_worker): Likewise.
|
||
(display_gdb_index): Fix range check.
|
||
(process_cu_tu_index): Add range check.
|
||
* readelf.c (get_data): Change parameter types from size_t to
|
||
bfd_size_type. Add checks for loss of accuracy when casting from
|
||
bfd_size_type to size_t.
|
||
(get_dynamic_data): Likewise.
|
||
(process_section_groups): Limit number of error messages.
|
||
|
||
2015-02-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* objdump.c (display_any_bfd): Fail if archives nest too deeply.
|
||
|
||
2015-01-28 James Bowman <james.bowman@ftdichip.com>
|
||
|
||
* readelf.c: Add FT32 support.
|
||
|
||
2015-01-27 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* dlltool.c (identify_search_archive): If the last archive was the
|
||
same as the current archive, terminate the loop.
|
||
|
||
* addr2line.c (slurp_symtab): If the symcount is zero, free the
|
||
symbol table pointer.
|
||
|
||
* rcparse.y: Add checks to avoid integer divide by zero.
|
||
* rescoff.c (read_coff_rsrc): Add check on the size of the
|
||
resource section.
|
||
(read_coff_res_dir): Add check on the nesting level.
|
||
Check for resource names overrunning the buffer.
|
||
* resrc.c (write_rc_messagetable): Update formatting.
|
||
Add check of 'elen' being zero.
|
||
|
||
2015-01-23 Nick Clifton <nickc@redhat.com>
|
||
|
||
* nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
|
||
by recent delta, when compiling on for a 32-bit host.
|
||
|
||
2015-01-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* addr2line.c (main): Call bfd_set_error_program_name.
|
||
* ar.c (main): Likewise.
|
||
* coffdump.c (main): Likewise.
|
||
* cxxfilt.c (main): Likewise.
|
||
* dlltool.c (main): Likewise.
|
||
* nlmconv.c (main): Likewise.
|
||
* nm.c (main): Likewise.
|
||
* objdump.c (main): Likewise.
|
||
* size.c (main): Likewise.
|
||
* srconv.c (main): Likewise.
|
||
* strings.c (main): Likewise.
|
||
* sysdump.c (main): Likewise.
|
||
* windmc.c (main): Likewise.
|
||
* windres.c (main): Likewise.
|
||
* objcopy.c (main): Likewise.
|
||
(copy_relocations_in_section): Check for relocs without associated
|
||
symbol pointers.
|
||
|
||
2015-01-21 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
|
||
|
||
* MAINTAINERS: Add self to ARM maintainers list.
|
||
|
||
2015-01-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* coffgrok.c (do_type): Check that computed ref exists.
|
||
(doit): Add range checks when computing section for scope.
|
||
|
||
2015-01-12 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* dwarf.c (process_debug_info): Properly check abbrev size.
|
||
|
||
2015-01-12 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17531
|
||
* dwarf.c (process_debug_info): Check for abbrev_base being larger
|
||
than the section size.
|
||
(process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
|
||
arrays.
|
||
(xcalloc2): New function. Like xcalloc, but checks for overflow.
|
||
(display_debug_addr): Use xcalloc to allocate the debug_addr_info
|
||
array. Check for an address_base that is too large.
|
||
|
||
* dwarf.h (xcalloc2): Prototype.
|
||
|
||
2015-01-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* prdbg.c (print_debugging_info): Don't use void* for function
|
||
pointer param.
|
||
* budbg.h (print_debugging_info): Update prototype.
|
||
|
||
2015-01-08 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* ojcopy.c (copy_object): Free the symbol table if no symbols
|
||
could be loaded.
|
||
(copy_file): Use bfd_close_all_done to close files that could not
|
||
be copied.
|
||
|
||
* sysdump.c (getINT): Fail if reading off the end of the buffer.
|
||
Replace call to abort with a call to fatal.
|
||
(getCHARS): Prevetn reading off the end of the buffer.
|
||
|
||
* nlmconv.c (i386_mangle_relocs): Skip relocs without an
|
||
associated symbol.
|
||
(powerpc_mangle_relocs): Skip unrecognised relocs. Check address
|
||
range before applying a reloc.
|
||
|
||
2015-01-07 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* dlltool.c (scan_obj_file): Break loop if the last archive
|
||
displayed matches the current archive.
|
||
|
||
* objdump.c (display_any_bfd): Add a depth limit to nested archive
|
||
display in order to avoid infinite loops.
|
||
* srconv.c: Replace calls to abort with calls to fatal with an
|
||
error message.
|
||
|
||
2015-01-06 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* coffdump.c (dump_coff_section): Check for a symbol being
|
||
available before printing its name.
|
||
(main): Check the return value from coff_grok.
|
||
* coffgrok.c: Reformat and tidy.
|
||
Add range checks to most functions.
|
||
(coff_grok): Return NULL if the input bfd is not in a COFF
|
||
format.
|
||
* coffgrok.h: Reformat and tidy.
|
||
(struct coff_section): Change the nrelocs field to unsigned.
|
||
* srconv.c (main): Check the return value from coff_grok.
|
||
|
||
2015-01-05 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17512
|
||
* nm.c (print_symbol): Add 'is_synthetic' parameter. Use it to
|
||
help initialize the info.elfinfo field.
|
||
(print_size_symbols): Add 'synth_count' parameter. Use it to set
|
||
the is_synthetic parameter when calling print_symbol.
|
||
(print_symbols): Likewise.
|
||
(display_rel_file): Pass synth_count to printing function.
|
||
(display_archive): Break loop if the last archive displayed
|
||
matches the current archive.
|
||
* size.c (display_archive): Likewise.
|
||
|
||
2015-01-05 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/17531
|
||
* dwarf.c (alloc_num_debug_info_entries): New variable.
|
||
(process_debug_info): Set it. Use it to avoid displaying
|
||
attributes for which there is no info.
|
||
(display_debug_abbrev): Check that the debug_info_entry index is
|
||
valid before using it.
|
||
(display_loc_list_dwo): Likewise.
|
||
(process_cu_tu_index): Add range check for an overlarge dw_sect
|
||
value.
|
||
(free_debug_memory): Reset alloc_num_debug_info_entries.
|
||
* readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
|
||
be indentified.
|
||
(dynamic_section_mips_val): Warn if the timestamp is invalid.
|
||
(print_mips_got_entry): Add a data_end parameter. Warn if a read
|
||
would go beyond the end of the data, and return an error value.
|
||
(process_mips_specific): Do not read options from beyond the end
|
||
of the section.
|
||
Correct code to display optional data at the end of an option.
|
||
Warn if there are too many GOT symbols.
|
||
Update calls to print_mips_got_entry, and handle error returns.
|
||
|
||
2015-01-05 Daniel Klauer <daniel.c.klauer@web.de>
|
||
|
||
PR binutils/17489
|
||
* doc/binutils.texi (dlltool): Correct description of --kill-at
|
||
option.
|
||
|
||
2015-01-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* version.c (print_version): Just print current year.
|
||
|
||
2015-01-01 Alan Modra <amodra@gmail.com>
|
||
|
||
Update year range in copyright notice of all files.
|
||
|
||
For older changes see ChangeLog-2014
|
||
|
||
Copyright (C) 2015 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|