Automatic date update in version.in

[deliverable/binutils-gdb.git] / bfd / ChangeLog

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+2019-12-26  Alan Modra  <amodra@gmail.com>
+
+       * som.c (setup_sections): Don't overflow space_strings_size.  Use
+       bfd_malloc2 to catch overflow of size calculation.
+       (som_prep_for_fixups): Use bfd_zalloc2 to catch overflow of size
+       calculation.
+       (som_build_and_write_symbol_table): Similarly use bfd_zmalloc2.
+       (som_slurp_symbol_table): Similarly use bfd_zmalloc2, bfd_malloc2,
+       and bfd_zalloc2.
+       (bfd_som_attach_aux_hdr): Use size_t vars for string length.
+       (som_bfd_count_ar_symbols): Use bfd_malloc2 to catch overflow of
+       size calculation.  Use size_t vars for length and catch overflow.
+       (som_slurp_armap): Use bfd_alloc2 to catch overflow of size
+       calculation.
+       (som_bfd_ar_write_symbol_stuff): Similarly use bfd_zmalloc2 and
+       bfd_malloc2.  Perform size calculations in bfd_size_type.
+
+2019-12-26  Hannes Domani  <ssbssa@yahoo.de>
+
+       * peicode.h (pe_bfd_read_buildid): Free data.
+
+2019-12-23  Alan Modra  <amodra@gmail.com>
+
+       * vms-alpha.c (add_symbol): Add "max" parameter.  Error on string
+       length larger than max.
+       (_bfd_vms_slurp_egsd): Ensure record is at least large enough to
+       read string length byte, error if not.  Pass size to add_symbol.
+       (_bfd_vms_slurp_etir): Don't read past end of buffer when reading
+       type and length.  Allow read of last byte in buffer.
+
+2019-12-23  Alan Modra  <amodra@gmail.com>
+
+       * wasm-module.c (wasm_read_leb128): Don't allow oversize shifts.
+       Catch value overflow.  Sign extend only on terminating byte.
+
+2019-12-20  Alan Modra  <amodra@gmail.com>
+
+       * xtensa-isa.c (xtensa_insnbuf_from_chars): Avoid signed overflow.
+
+2019-12-20  Alan Modra  <amodra@gmail.com>
+
+       * libhppa.h (hppa_field_adjust, bfd_hppa_insn2fmt): Delete forward
+       declaration.  Move ATTRIBUTE_UNUSED to definition.
+       (sign_extend, low_sign_extend, sign_unext, low_sign_unext),
+       (re_assemble_3, re_assemble_12, re_assemble_14, re_assemble_16),
+       (re_assemble_17, re_assemble_21, re_assemble_22): Likewise.  Make
+       args and return value unsigned.  Use unsigned variables.
+       (hppa_rebuild_insn): Similarly.
+
+2019-12-20  Alan Modra  <amodra@gmail.com>
+
+       * format.c (bfd_check_format_matches): Free matching_vector when
+       not returning matching target strings.
+
 2019-12-20  Alan Modra  <amodra@gmail.com>
 
        * coff-alpha.c (alpha_ecoff_read_ar_hdr): Free ar_hdr on error return.