PR 21813
binutils* rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
string whilst concatenating symbol names.
bfd * mach-o.c (bfd_mach_o_canonicalize_relocs): Pass the base address
of the relocs to the canonicalize_one_reloc routine.
* mach-o.h (struct bfd_mach_o_backend_data): Update the prototype
for the _bfd_mach_o_canonicalize_one_reloc field.
* mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add
res_base parameter. Use to check for corrupt pair relocs.
* mach-o-aarch64.c (bfd_mach_o_arm64_canonicalize_one_reloc):
Likewise.
* mach-o-i386.c (bfd_mach_o_i386_canonicalize_one_reloc):
Likewise.
* mach-o-x86-64.c (bfd_mach_o_x86_64_canonicalize_one_reloc):
Likewise.
* vms-alpha.c (_bfd_vms_slurp_eihd): Make sure that there is
enough data in the record before attempting to parse it.
(_bfd_vms_slurp_eeom): Likewise.
(_bfd_vms_slurp_egsd): Check for an invalid section index.
(image_set_ptr): Likewise.
(alpha_vms_slurp_relocs): Likewise.
bfd * elf32-xtensa.c (elf_xtensa_get_plt_section): Increase length of
plt_name buffer.
(elf_xtensa_get_gotplt_section): Increase length of got_name
buffer.
* mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add a
default return of FALSE.
* mach-o-i386.c (bfd_mach_o_i386_canonicalize_one_reloc): Add a
default return of FALSE.
binutils * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
sprintf.
* srconv.c (walk_tree_type): Initialise the spare field of the
IT_dty structure.
gas * config/tc-pru.c (md_assemble): Add continue statement after
handling 'E' operand character.
* config/tc-v850.c (md_assemble): Initialise the 'insn' variable.
Nick Clifton
Alan Modra
Tristan Gingold