Add casts to memory allocation related calls

Most allocation functions (if not all) return a void* pointing to the
allocated memory.  In C++, we need to add an explicit cast when
assigning the result to a pointer to another type (which is the case
more often than not).

The content of this patch is taken from Pedro's branch, from commit
"(mostly) auto-generated patch to insert casts needed for C++".  I
validated that the changes make sense and manually reflowed the code to
make it respect the coding style.  I also found multiple places where I
could use XNEW/XNEWVEC/XRESIZEVEC/etc.

Thanks a lot to whoever did that automated script to insert casts, doing
it completely by hand would have taken a ridiculous amount of time.

Only files built on x86 with --enable-targets=all are modified.  This
means that all other -nat.c files are untouched and will have to be
dealt with later by using appropiate compilers.  Or maybe we can try to
build them with a regular g++ just to know where to add casts, I don't
know.

I built-tested this with --enable-targets=all and reg-tested.

Here's the changelog entry, which was not too bad to make despite the
size, thanks to David Malcom's script.  I fixed some bits by hand, but
there might be some wrong parts left (hopefully not).

gdb/ChangeLog:

	* aarch64-linux-tdep.c (aarch64_stap_parse_special_token): Add cast
	to allocation result assignment.
	* ada-exp.y (write_object_renaming): Likewise.
	(write_ambiguous_var): Likewise.
	(ada_nget_field_index): Likewise.
	(write_var_or_type): Likewise.
	* ada-lang.c (ada_decode_symbol): Likewise.
	(ada_value_assign): Likewise.
	(value_pointer): Likewise.
	(cache_symbol): Likewise.
	(add_nonlocal_symbols): Likewise.
	(ada_name_for_lookup): Likewise.
	(symbol_completion_add): Likewise.
	(ada_to_fixed_type_1): Likewise.
	(ada_get_next_arg): Likewise.
	(defns_collected): Likewise.
	* ada-lex.l (processId): Likewise.
	(processString): Likewise.
	* ada-tasks.c (read_known_tasks_array): Likewise.
	(read_known_tasks_list): Likewise.
	* ada-typeprint.c (decoded_type_name): Likewise.
	* addrmap.c (addrmap_mutable_create_fixed): Likewise.
	* amd64-tdep.c (amd64_push_arguments): Likewise.
	(amd64_displaced_step_copy_insn): Likewise.
	(amd64_classify_insn_at): Likewise.
	(amd64_relocate_instruction): Likewise.
	* amd64obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
	* arch-utils.c (simple_displaced_step_copy_insn): Likewise.
	(initialize_current_architecture): Likewise.
	* arm-linux-tdep.c (arm_stap_parse_special_token): Likewise.
	* arm-symbian-tdep.c (arm_symbian_osabi_sniffer): Likewise.
	* arm-tdep.c (arm_exidx_new_objfile): Likewise.
	(arm_push_dummy_call): Likewise.
	(extend_buffer_earlier): Likewise.
	(arm_adjust_breakpoint_address): Likewise.
	(arm_skip_stub): Likewise.
	* auto-load.c (filename_is_in_pattern): Likewise.
	(maybe_add_script_file): Likewise.
	(maybe_add_script_text): Likewise.
	(auto_load_objfile_script_1): Likewise.
	* auxv.c (ld_so_xfer_auxv): Likewise.
	* ax-general.c (new_agent_expr): Likewise.
	(grow_expr): Likewise.
	(ax_reg_mask): Likewise.
	* bcache.c (bcache_full): Likewise.
	* breakpoint.c (program_breakpoint_here_p): Likewise.
	* btrace.c (parse_xml_raw): Likewise.
	* build-id.c (build_id_to_debug_bfd): Likewise.
	* buildsym.c (end_symtab_with_blockvector): Likewise.
	* c-exp.y (string_exp): Likewise.
	(qualified_name): Likewise.
	(write_destructor_name): Likewise.
	(operator_stoken): Likewise.
	(parse_number): Likewise.
	(scan_macro_expansion): Likewise.
	(yylex): Likewise.
	(c_print_token): Likewise.
	* c-lang.c (c_get_string): Likewise.
	(emit_numeric_character): Likewise.
	* charset.c (wchar_iterate): Likewise.
	* cli/cli-cmds.c (complete_command): Likewise.
	(make_command): Likewise.
	* cli/cli-dump.c (restore_section_callback): Likewise.
	(restore_binary_file): Likewise.
	* cli/cli-interp.c (cli_interpreter_exec): Likewise.
	* cli/cli-script.c (execute_control_command): Likewise.
	* cli/cli-setshow.c (do_set_command): Likewise.
	* coff-pe-read.c (add_pe_forwarded_sym): Likewise.
	(read_pe_exported_syms): Likewise.
	* coffread.c (coff_read_struct_type): Likewise.
	(coff_read_enum_type): Likewise.
	* common/btrace-common.c (btrace_data_append): Likewise.
	* common/buffer.c (buffer_grow): Likewise.
	* common/filestuff.c (gdb_fopen_cloexec): Likewise.
	* common/format.c (parse_format_string): Likewise.
	* common/gdb_vecs.c (delim_string_to_char_ptr_vec_append): Likewise.
	* common/xml-utils.c (xml_escape_text): Likewise.
	* compile/compile-object-load.c (copy_sections): Likewise.
	(compile_object_load): Likewise.
	* compile/compile-object-run.c (compile_object_run): Likewise.
	* completer.c (filename_completer): Likewise.
	* corefile.c (read_memory_typed_address): Likewise.
	(write_memory_unsigned_integer): Likewise.
	(write_memory_signed_integer): Likewise.
	(complete_set_gnutarget): Likewise.
	* corelow.c (get_core_register_section): Likewise.
	* cp-name-parser.y (d_grab): Likewise.
	(allocate_info): Likewise.
	(cp_new_demangle_parse_info): Likewise.
	* cp-namespace.c (cp_scan_for_anonymous_namespaces): Likewise.
	(cp_lookup_symbol_in_namespace): Likewise.
	(lookup_namespace_scope): Likewise.
	(find_symbol_in_baseclass): Likewise.
	(cp_lookup_nested_symbol): Likewise.
	(cp_lookup_transparent_type_loop): Likewise.
	* cp-support.c (copy_string_to_obstack): Likewise.
	(make_symbol_overload_list): Likewise.
	(make_symbol_overload_list_namespace): Likewise.
	(make_symbol_overload_list_adl_namespace): Likewise.
	(first_component_command): Likewise.
	* cp-valprint.c (cp_print_value): Likewise.
	* ctf.c (ctf_xfer_partial): Likewise.
	* d-exp.y (StringExp): Likewise.
	* d-namespace.c (d_lookup_symbol_in_module): Likewise.
	(lookup_module_scope): Likewise.
	(find_symbol_in_baseclass): Likewise.
	(d_lookup_nested_symbol): Likewise.
	* dbxread.c (find_stab_function_addr): Likewise.
	(read_dbx_symtab): Likewise.
	(dbx_end_psymtab): Likewise.
	(cp_set_block_scope): Likewise.
	* dcache.c (dcache_alloc): Likewise.
	* demangle.c (_initialize_demangler): Likewise.
	* dicos-tdep.c (dicos_load_module_p): Likewise.
	* dictionary.c (dict_create_hashed_expandable): Likewise.
	(dict_create_linear_expandable): Likewise.
	(expand_hashtable): Likewise.
	(add_symbol_linear_expandable): Likewise.
	* dwarf2-frame.c (add_cie): Likewise.
	(add_fde): Likewise.
	(dwarf2_build_frame_info): Likewise.
	* dwarf2expr.c (dwarf_expr_grow_stack): Likewise.
	(dwarf_expr_fetch_address): Likewise.
	(add_piece): Likewise.
	(execute_stack_op): Likewise.
	* dwarf2loc.c (chain_candidate): Likewise.
	(dwarf_entry_parameter_to_value): Likewise.
	(read_pieced_value): Likewise.
	(write_pieced_value): Likewise.
	* dwarf2read.c (dwarf2_read_section): Likewise.
	(add_type_unit): Likewise.
	(read_comp_units_from_section): Likewise.
	(fixup_go_packaging): Likewise.
	(dwarf2_compute_name): Likewise.
	(dwarf2_physname): Likewise.
	(create_dwo_unit_in_dwp_v1): Likewise.
	(create_dwo_unit_in_dwp_v2): Likewise.
	(read_func_scope): Likewise.
	(read_call_site_scope): Likewise.
	(dwarf2_attach_fields_to_type): Likewise.
	(process_structure_scope): Likewise.
	(mark_common_block_symbol_computed): Likewise.
	(read_common_block): Likewise.
	(abbrev_table_read_table): Likewise.
	(guess_partial_die_structure_name): Likewise.
	(fixup_partial_die): Likewise.
	(add_file_name): Likewise.
	(dwarf2_const_value_data): Likewise.
	(dwarf2_const_value_attr): Likewise.
	(build_error_marker_type): Likewise.
	(guess_full_die_structure_name): Likewise.
	(anonymous_struct_prefix): Likewise.
	(typename_concat): Likewise.
	(dwarf2_canonicalize_name): Likewise.
	(dwarf2_name): Likewise.
	(write_constant_as_bytes): Likewise.
	(dwarf2_fetch_constant_bytes): Likewise.
	(copy_string): Likewise.
	(parse_macro_definition): Likewise.
	* elfread.c (elf_symfile_segments): Likewise.
	(elf_rel_plt_read): Likewise.
	(elf_gnu_ifunc_resolve_by_cache): Likewise.
	(elf_gnu_ifunc_resolve_by_got): Likewise.
	(elf_read_minimal_symbols): Likewise.
	(elf_gnu_ifunc_record_cache): Likewise.
	* event-top.c (top_level_prompt): Likewise.
	(command_line_handler): Likewise.
	* exec.c (resize_section_table): Likewise.
	* expprint.c (print_subexp_standard): Likewise.
	* fbsd-tdep.c (fbsd_collect_regset_section_cb): Likewise.
	* findcmd.c (parse_find_args): Likewise.
	* findvar.c (address_from_register): Likewise.
	* frame.c (get_prev_frame_always): Likewise.
	* gdb_bfd.c (gdb_bfd_ref): Likewise.
	(get_section_descriptor): Likewise.
	* gdb_obstack.c (obconcat): Likewise.
	(obstack_strdup): Likewise.
	* gdbtypes.c (lookup_function_type_with_arguments): Likewise.
	(create_set_type): Likewise.
	(lookup_unsigned_typename): Likewise.
	(lookup_signed_typename): Likewise.
	(resolve_dynamic_union): Likewise.
	(resolve_dynamic_struct): Likewise.
	(add_dyn_prop): Likewise.
	(copy_dynamic_prop_list): Likewise.
	(arch_flags_type): Likewise.
	(append_composite_type_field_raw): Likewise.
	* gdbtypes.h (INIT_FUNC_SPECIFIC): Likewise.
	* gnu-v3-abi.c (gnuv3_rtti_type): Likewise.
	* go-exp.y (string_exp): Likewise.
	* go-lang.c (go_demangle): Likewise.
	* guile/guile.c (compute_scheme_string): Likewise.
	* guile/scm-cmd.c (gdbscm_parse_command_name): Likewise.
	(gdbscm_canonicalize_command_name): Likewise.
	* guile/scm-ports.c (ioscm_init_stdio_buffers): Likewise.
	(ioscm_init_memory_port): Likewise.
	(ioscm_reinit_memory_port): Likewise.
	* guile/scm-utils.c (gdbscm_gc_xstrdup): Likewise.
	(gdbscm_gc_dup_argv): Likewise.
	* h8300-tdep.c (h8300_push_dummy_call): Likewise.
	* hppa-tdep.c (internalize_unwinds): Likewise.
	(read_unwind_info): Likewise.
	* i386-cygwin-tdep.c (core_process_module_section): Likewise.
	(windows_core_xfer_shared_libraries): Likewise.
	* i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
	(i386_stap_parse_special_token_triplet): Likewise.
	(i386_stap_parse_special_token_three_arg_disp): Likewise.
	* i386obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
	* inf-child.c (inf_child_fileio_readlink): Likewise.
	* inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
	(inf_ptrace_store_register): Likewise.
	* infrun.c (follow_exec): Likewise.
	(displaced_step_prepare_throw): Likewise.
	(save_stop_context): Likewise.
	(save_infcall_suspend_state): Likewise.
	* jit.c (jit_read_descriptor): Likewise.
	(jit_read_code_entry): Likewise.
	(jit_symtab_line_mapping_add_impl): Likewise.
	(finalize_symtab): Likewise.
	(jit_unwind_reg_get_impl): Likewise.
	* jv-exp.y (QualifiedName): Likewise.
	* jv-lang.c (get_java_utf8_name): Likewise.
	(type_from_class): Likewise.
	(java_demangle_type_signature): Likewise.
	(java_class_name_from_physname): Likewise.
	* jv-typeprint.c (java_type_print_base): Likewise.
	* jv-valprint.c (java_value_print): Likewise.
	* language.c (add_language): Likewise.
	* linespec.c (add_sal_to_sals_basic): Likewise.
	(add_sal_to_sals): Likewise.
	(decode_objc): Likewise.
	(find_linespec_symbols): Likewise.
	* linux-fork.c (fork_save_infrun_state): Likewise.
	* linux-nat.c (linux_nat_detach): Likewise.
	(linux_nat_fileio_readlink): Likewise.
	* linux-record.c (record_linux_sockaddr): Likewise.
	(record_linux_msghdr): Likewise.
	(Do): Likewise.
	* linux-tdep.c (linux_core_info_proc_mappings): Likewise.
	(linux_collect_regset_section_cb): Likewise.
	(linux_get_siginfo_data): Likewise.
	* linux-thread-db.c (try_thread_db_load_from_pdir_1): Likewise.
	(try_thread_db_load_from_dir): Likewise.
	(thread_db_load_search): Likewise.
	(info_auto_load_libthread_db): Likewise.
	* m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
	(m32c_m16c_pointer_to_address): Likewise.
	* m68hc11-tdep.c (m68hc11_pseudo_register_write): Likewise.
	* m68k-tdep.c (m68k_get_longjmp_target): Likewise.
	* machoread.c (macho_check_dsym): Likewise.
	* macroexp.c (resize_buffer): Likewise.
	(gather_arguments): Likewise.
	(maybe_expand): Likewise.
	* macrotab.c (new_macro_key): Likewise.
	(new_source_file): Likewise.
	(new_macro_definition): Likewise.
	* mdebugread.c (parse_symbol): Likewise.
	(parse_type): Likewise.
	(parse_partial_symbols): Likewise.
	(psymtab_to_symtab_1): Likewise.
	* mem-break.c (default_memory_insert_breakpoint): Likewise.
	* mi/mi-cmd-break.c (mi_argv_to_format): Likewise.
	* mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
	(mi_cmd_data_read_memory_bytes): Likewise.
	(mi_cmd_data_write_memory_bytes): Likewise.
	(mi_cmd_trace_frame_collected): Likewise.
	* mi/mi-parse.c (mi_parse_argv): Likewise.
	(mi_parse): Likewise.
	* minidebug.c (lzma_open): Likewise.
	(lzma_pread): Likewise.
	* mips-tdep.c (mips_read_fp_register_single): Likewise.
	(mips_print_fp_register): Likewise.
	* mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
	* mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
	* mt-tdep.c (mt_register_name): Likewise.
	(mt_registers_info): Likewise.
	(mt_push_dummy_call): Likewise.
	* namespace.c (add_using_directive): Likewise.
	* nat/linux-btrace.c (perf_event_read): Likewise.
	(linux_enable_bts): Likewise.
	* nat/linux-osdata.c (linux_common_core_of_thread): Likewise.
	* nat/linux-ptrace.c (linux_ptrace_test_ret_to_nx): Likewise.
	* nto-tdep.c (nto_find_and_open_solib): Likewise.
	(nto_parse_redirection): Likewise.
	* objc-lang.c (objc_demangle): Likewise.
	(find_methods): Likewise.
	* objfiles.c (get_objfile_bfd_data): Likewise.
	(set_objfile_main_name): Likewise.
	(allocate_objfile): Likewise.
	(objfile_relocate): Likewise.
	(update_section_map): Likewise.
	* osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Likewise.
	* p-exp.y (exp): Likewise.
	(yylex): Likewise.
	* p-valprint.c (pascal_object_print_value): Likewise.
	* parse.c (initialize_expout): Likewise.
	(mark_completion_tag): Likewise.
	(copy_name): Likewise.
	(parse_float): Likewise.
	(type_stack_reserve): Likewise.
	* ppc-linux-tdep.c (ppc_stap_parse_special_token): Likewise.
	(ppu2spu_prev_register): Likewise.
	* ppc-ravenscar-thread.c (supply_register_at_address): Likewise.
	* printcmd.c (printf_wide_c_string): Likewise.
	(printf_pointer): Likewise.
	* probe.c (parse_probes): Likewise.
	* python/py-cmd.c (gdbpy_parse_command_name): Likewise.
	(cmdpy_init): Likewise.
	* python/py-gdb-readline.c (gdbpy_readline_wrapper): Likewise.
	* python/py-symtab.c (set_sal): Likewise.
	* python/py-unwind.c (pyuw_sniffer): Likewise.
	* python/python.c (python_interactive_command): Likewise.
	(compute_python_string): Likewise.
	* ravenscar-thread.c (get_running_thread_id): Likewise.
	* record-full.c (record_full_exec_insn): Likewise.
	(record_full_core_open_1): Likewise.
	* regcache.c (regcache_raw_read_signed): Likewise.
	(regcache_raw_read_unsigned): Likewise.
	(regcache_cooked_read_signed): Likewise.
	(regcache_cooked_read_unsigned): Likewise.
	* remote-fileio.c (remote_fileio_func_open): Likewise.
	(remote_fileio_func_rename): Likewise.
	(remote_fileio_func_unlink): Likewise.
	(remote_fileio_func_stat): Likewise.
	(remote_fileio_func_system): Likewise.
	* remote-mips.c (mips_xfer_memory): Likewise.
	(mips_load_srec): Likewise.
	(pmon_end_download): Likewise.
	* remote.c (new_remote_state): Likewise.
	(map_regcache_remote_table): Likewise.
	(remote_register_number_and_offset): Likewise.
	(init_remote_state): Likewise.
	(get_memory_packet_size): Likewise.
	(remote_pass_signals): Likewise.
	(remote_program_signals): Likewise.
	(remote_start_remote): Likewise.
	(remote_check_symbols): Likewise.
	(remote_query_supported): Likewise.
	(extended_remote_attach): Likewise.
	(process_g_packet): Likewise.
	(store_registers_using_G): Likewise.
	(putpkt_binary): Likewise.
	(read_frame): Likewise.
	(compare_sections_command): Likewise.
	(remote_hostio_pread): Likewise.
	(remote_hostio_readlink): Likewise.
	(remote_file_put): Likewise.
	(remote_file_get): Likewise.
	(remote_pid_to_exec_file): Likewise.
	(_initialize_remote): Likewise.
	* rs6000-aix-tdep.c (rs6000_aix_ld_info_to_xml): Likewise.
	(rs6000_aix_core_xfer_shared_libraries_aix): Likewise.
	* rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
	(bfd_uses_spe_extensions): Likewise.
	* s390-linux-tdep.c (s390_displaced_step_copy_insn): Likewise.
	* score-tdep.c (score7_malloc_and_get_memblock): Likewise.
	* solib-dsbt.c (decode_loadmap): Likewise.
	(fetch_loadmap): Likewise.
	(scan_dyntag): Likewise.
	(enable_break): Likewise.
	(dsbt_relocate_main_executable): Likewise.
	* solib-frv.c (fetch_loadmap): Likewise.
	(enable_break2): Likewise.
	(frv_relocate_main_executable): Likewise.
	* solib-spu.c (spu_relocate_main_executable): Likewise.
	(spu_bfd_open): Likewise.
	* solib-svr4.c (lm_info_read): Likewise.
	(read_program_header): Likewise.
	(find_program_interpreter): Likewise.
	(scan_dyntag): Likewise.
	(elf_locate_base): Likewise.
	(open_symbol_file_object): Likewise.
	(read_program_headers_from_bfd): Likewise.
	(svr4_relocate_main_executable): Likewise.
	* solib-target.c (solib_target_relocate_section_addresses): Likewise.
	* solib.c (solib_find_1): Likewise.
	(exec_file_find): Likewise.
	(solib_find): Likewise.
	* source.c (openp): Likewise.
	(print_source_lines_base): Likewise.
	(forward_search_command): Likewise.
	* sparc-ravenscar-thread.c (supply_register_at_address): Likewise.
	* spu-tdep.c (spu2ppu_prev_register): Likewise.
	(spu_get_overlay_table): Likewise.
	* stabsread.c (patch_block_stabs): Likewise.
	(define_symbol): Likewise.
	(again:): Likewise.
	(read_member_functions): Likewise.
	(read_one_struct_field): Likewise.
	(read_enum_type): Likewise.
	(common_block_start): Likewise.
	* stack.c (read_frame_arg): Likewise.
	(backtrace_command): Likewise.
	* stap-probe.c (stap_parse_register_operand): Likewise.
	* symfile.c (syms_from_objfile_1): Likewise.
	(find_separate_debug_file): Likewise.
	(load_command): Likewise.
	(load_progress): Likewise.
	(load_section_callback): Likewise.
	(reread_symbols): Likewise.
	(add_filename_language): Likewise.
	(allocate_compunit_symtab): Likewise.
	(read_target_long_array): Likewise.
	(simple_read_overlay_table): Likewise.
	* symtab.c (symbol_set_names): Likewise.
	(resize_symbol_cache): Likewise.
	(rbreak_command): Likewise.
	(completion_list_add_name): Likewise.
	(completion_list_objc_symbol): Likewise.
	(add_filename_to_list): Likewise.
	* target-descriptions.c (maint_print_c_tdesc_cmd): Likewise.
	* target-memory.c (target_write_memory_blocks): Likewise.
	* target.c (target_read_string): Likewise.
	(read_whatever_is_readable): Likewise.
	(target_read_alloc_1): Likewise.
	(simple_search_memory): Likewise.
	(target_fileio_read_alloc_1): Likewise.
	* tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
	* top.c (command_line_input): Likewise.
	* tracefile-tfile.c (tfile_fetch_registers): Likewise.
	* tracefile.c (tracefile_fetch_registers): Likewise.
	* tracepoint.c (add_memrange): Likewise.
	(init_collection_list): Likewise.
	(add_aexpr): Likewise.
	(trace_dump_actions): Likewise.
	(parse_trace_status): Likewise.
	(parse_tracepoint_definition): Likewise.
	(parse_tsv_definition): Likewise.
	(parse_static_tracepoint_marker_definition): Likewise.
	* tui/tui-file.c (tui_sfileopen): Likewise.
	(tui_file_adjust_strbuf): Likewise.
	* tui/tui-io.c (tui_expand_tabs): Likewise.
	* tui/tui-source.c (tui_set_source_content): Likewise.
	* typeprint.c (find_global_typedef): Likewise.
	* ui-file.c (do_ui_file_xstrdup): Likewise.
	(ui_file_obsavestring): Likewise.
	(mem_file_write): Likewise.
	* utils.c (make_hex_string): Likewise.
	(get_regcomp_error): Likewise.
	(puts_filtered_tabular): Likewise.
	(gdb_realpath_keepfile): Likewise.
	(ldirname): Likewise.
	(gdb_bfd_errmsg): Likewise.
	(substitute_path_component): Likewise.
	* valops.c (search_struct_method): Likewise.
	(find_oload_champ_namespace_loop): Likewise.
	* valprint.c (print_decimal_chars): Likewise.
	(read_string): Likewise.
	(generic_emit_char): Likewise.
	* varobj.c (varobj_delete): Likewise.
	(varobj_value_get_print_value): Likewise.
	* vaxobsd-tdep.c (vaxobsd_sigtramp_sniffer): Likewise.
	* windows-tdep.c (display_one_tib): Likewise.
	* xcoffread.c (read_xcoff_symtab): Likewise.
	(process_xcoff_symbol): Likewise.
	(swap_sym): Likewise.
	(scan_xcoff_symtab): Likewise.
	(xcoff_initial_scan): Likewise.
	* xml-support.c (gdb_xml_end_element): Likewise.
	(xml_process_xincludes): Likewise.
	(xml_fetch_content_from_file): Likewise.
	* xml-syscall.c (xml_list_of_syscalls): Likewise.
	* xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.

gdb/gdbserver/ChangeLog:

	* ax.c (gdb_parse_agent_expr): Add cast to allocation result
	assignment.
	(gdb_unparse_agent_expr): Likewise.
	* hostio.c (require_data): Likewise.
	(handle_pread): Likewise.
	* linux-low.c (disable_regset): Likewise.
	(fetch_register): Likewise.
	(store_register): Likewise.
	(get_dynamic): Likewise.
	(linux_qxfer_libraries_svr4): Likewise.
	* mem-break.c (delete_fast_tracepoint_jump): Likewise.
	(set_fast_tracepoint_jump): Likewise.
	(uninsert_fast_tracepoint_jumps_at): Likewise.
	(reinsert_fast_tracepoint_jumps_at): Likewise.
	(validate_inserted_breakpoint): Likewise.
	(clone_agent_expr): Likewise.
	* regcache.c (init_register_cache): Likewise.
	* remote-utils.c (putpkt_binary_1): Likewise.
	(decode_M_packet): Likewise.
	(decode_X_packet): Likewise.
	(look_up_one_symbol): Likewise.
	(relocate_instruction): Likewise.
	(monitor_output): Likewise.
	* server.c (handle_search_memory): Likewise.
	(handle_qxfer_exec_file): Likewise.
	(handle_qxfer_libraries): Likewise.
	(handle_qxfer): Likewise.
	(handle_query): Likewise.
	(handle_v_cont): Likewise.
	(handle_v_run): Likewise.
	(captured_main): Likewise.
	* target.c (write_inferior_memory): Likewise.
	* thread-db.c (try_thread_db_load_from_dir): Likewise.
	* tracepoint.c (init_trace_buffer): Likewise.
	(add_tracepoint_action): Likewise.
	(add_traceframe): Likewise.
	(add_traceframe_block): Likewise.
	(cmd_qtdpsrc): Likewise.
	(cmd_qtdv): Likewise.
	(cmd_qtstatus): Likewise.
	(response_source): Likewise.
	(response_tsv): Likewise.
	(cmd_qtnotes): Likewise.
	(gdb_collect): Likewise.
	(initialize_tracepoint): Likewise.

gdb/ChangeLog

@@ -1,3 +1,469 @@
+2015-09-25  Simon Marchi  <simon.marchi@ericsson.com>
+
+	* aarch64-linux-tdep.c (aarch64_stap_parse_special_token): Add cast
+	to allocation result assignment.
+	* ada-exp.y (write_object_renaming): Likewise.
+	(write_ambiguous_var): Likewise.
+	(ada_nget_field_index): Likewise.
+	(write_var_or_type): Likewise.
+	* ada-lang.c (ada_decode_symbol): Likewise.
+	(ada_value_assign): Likewise.
+	(value_pointer): Likewise.
+	(cache_symbol): Likewise.
+	(add_nonlocal_symbols): Likewise.
+	(ada_name_for_lookup): Likewise.
+	(symbol_completion_add): Likewise.
+	(ada_to_fixed_type_1): Likewise.
+	(ada_get_next_arg): Likewise.
+	(defns_collected): Likewise.
+	* ada-lex.l (processId): Likewise.
+	(processString): Likewise.
+	* ada-tasks.c (read_known_tasks_array): Likewise.
+	(read_known_tasks_list): Likewise.
+	* ada-typeprint.c (decoded_type_name): Likewise.
+	* addrmap.c (addrmap_mutable_create_fixed): Likewise.
+	* amd64-tdep.c (amd64_push_arguments): Likewise.
+	(amd64_displaced_step_copy_insn): Likewise.
+	(amd64_classify_insn_at): Likewise.
+	(amd64_relocate_instruction): Likewise.
+	* amd64obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
+	* arch-utils.c (simple_displaced_step_copy_insn): Likewise.
+	(initialize_current_architecture): Likewise.
+	* arm-linux-tdep.c (arm_stap_parse_special_token): Likewise.
+	* arm-symbian-tdep.c (arm_symbian_osabi_sniffer): Likewise.
+	* arm-tdep.c (arm_exidx_new_objfile): Likewise.
+	(arm_push_dummy_call): Likewise.
+	(extend_buffer_earlier): Likewise.
+	(arm_adjust_breakpoint_address): Likewise.
+	(arm_skip_stub): Likewise.
+	* auto-load.c (filename_is_in_pattern): Likewise.
+	(maybe_add_script_file): Likewise.
+	(maybe_add_script_text): Likewise.
+	(auto_load_objfile_script_1): Likewise.
+	* auxv.c (ld_so_xfer_auxv): Likewise.
+	* ax-general.c (new_agent_expr): Likewise.
+	(grow_expr): Likewise.
+	(ax_reg_mask): Likewise.
+	* bcache.c (bcache_full): Likewise.
+	* breakpoint.c (program_breakpoint_here_p): Likewise.
+	* btrace.c (parse_xml_raw): Likewise.
+	* build-id.c (build_id_to_debug_bfd): Likewise.
+	* buildsym.c (end_symtab_with_blockvector): Likewise.
+	* c-exp.y (string_exp): Likewise.
+	(qualified_name): Likewise.
+	(write_destructor_name): Likewise.
+	(operator_stoken): Likewise.
+	(parse_number): Likewise.
+	(scan_macro_expansion): Likewise.
+	(yylex): Likewise.
+	(c_print_token): Likewise.
+	* c-lang.c (c_get_string): Likewise.
+	(emit_numeric_character): Likewise.
+	* charset.c (wchar_iterate): Likewise.
+	* cli/cli-cmds.c (complete_command): Likewise.
+	(make_command): Likewise.
+	* cli/cli-dump.c (restore_section_callback): Likewise.
+	(restore_binary_file): Likewise.
+	* cli/cli-interp.c (cli_interpreter_exec): Likewise.
+	* cli/cli-script.c (execute_control_command): Likewise.
+	* cli/cli-setshow.c (do_set_command): Likewise.
+	* coff-pe-read.c (add_pe_forwarded_sym): Likewise.
+	(read_pe_exported_syms): Likewise.
+	* coffread.c (coff_read_struct_type): Likewise.
+	(coff_read_enum_type): Likewise.
+	* common/btrace-common.c (btrace_data_append): Likewise.
+	* common/buffer.c (buffer_grow): Likewise.
+	* common/filestuff.c (gdb_fopen_cloexec): Likewise.
+	* common/format.c (parse_format_string): Likewise.
+	* common/gdb_vecs.c (delim_string_to_char_ptr_vec_append): Likewise.
+	* common/xml-utils.c (xml_escape_text): Likewise.
+	* compile/compile-object-load.c (copy_sections): Likewise.
+	(compile_object_load): Likewise.
+	* compile/compile-object-run.c (compile_object_run): Likewise.
+	* completer.c (filename_completer): Likewise.
+	* corefile.c (read_memory_typed_address): Likewise.
+	(write_memory_unsigned_integer): Likewise.
+	(write_memory_signed_integer): Likewise.
+	(complete_set_gnutarget): Likewise.
+	* corelow.c (get_core_register_section): Likewise.
+	* cp-name-parser.y (d_grab): Likewise.
+	(allocate_info): Likewise.
+	(cp_new_demangle_parse_info): Likewise.
+	* cp-namespace.c (cp_scan_for_anonymous_namespaces): Likewise.
+	(cp_lookup_symbol_in_namespace): Likewise.
+	(lookup_namespace_scope): Likewise.
+	(find_symbol_in_baseclass): Likewise.
+	(cp_lookup_nested_symbol): Likewise.
+	(cp_lookup_transparent_type_loop): Likewise.
+	* cp-support.c (copy_string_to_obstack): Likewise.
+	(make_symbol_overload_list): Likewise.
+	(make_symbol_overload_list_namespace): Likewise.
+	(make_symbol_overload_list_adl_namespace): Likewise.
+	(first_component_command): Likewise.
+	* cp-valprint.c (cp_print_value): Likewise.
+	* ctf.c (ctf_xfer_partial): Likewise.
+	* d-exp.y (StringExp): Likewise.
+	* d-namespace.c (d_lookup_symbol_in_module): Likewise.
+	(lookup_module_scope): Likewise.
+	(find_symbol_in_baseclass): Likewise.
+	(d_lookup_nested_symbol): Likewise.
+	* dbxread.c (find_stab_function_addr): Likewise.
+	(read_dbx_symtab): Likewise.
+	(dbx_end_psymtab): Likewise.
+	(cp_set_block_scope): Likewise.
+	* dcache.c (dcache_alloc): Likewise.
+	* demangle.c (_initialize_demangler): Likewise.
+	* dicos-tdep.c (dicos_load_module_p): Likewise.
+	* dictionary.c (dict_create_hashed_expandable): Likewise.
+	(dict_create_linear_expandable): Likewise.
+	(expand_hashtable): Likewise.
+	(add_symbol_linear_expandable): Likewise.
+	* dwarf2-frame.c (add_cie): Likewise.
+	(add_fde): Likewise.
+	(dwarf2_build_frame_info): Likewise.
+	* dwarf2expr.c (dwarf_expr_grow_stack): Likewise.
+	(dwarf_expr_fetch_address): Likewise.
+	(add_piece): Likewise.
+	(execute_stack_op): Likewise.
+	* dwarf2loc.c (chain_candidate): Likewise.
+	(dwarf_entry_parameter_to_value): Likewise.
+	(read_pieced_value): Likewise.
+	(write_pieced_value): Likewise.
+	* dwarf2read.c (dwarf2_read_section): Likewise.
+	(add_type_unit): Likewise.
+	(read_comp_units_from_section): Likewise.
+	(fixup_go_packaging): Likewise.
+	(dwarf2_compute_name): Likewise.
+	(dwarf2_physname): Likewise.
+	(create_dwo_unit_in_dwp_v1): Likewise.
+	(create_dwo_unit_in_dwp_v2): Likewise.
+	(read_func_scope): Likewise.
+	(read_call_site_scope): Likewise.
+	(dwarf2_attach_fields_to_type): Likewise.
+	(process_structure_scope): Likewise.
+	(mark_common_block_symbol_computed): Likewise.
+	(read_common_block): Likewise.
+	(abbrev_table_read_table): Likewise.
+	(guess_partial_die_structure_name): Likewise.
+	(fixup_partial_die): Likewise.
+	(add_file_name): Likewise.
+	(dwarf2_const_value_data): Likewise.
+	(dwarf2_const_value_attr): Likewise.
+	(build_error_marker_type): Likewise.
+	(guess_full_die_structure_name): Likewise.
+	(anonymous_struct_prefix): Likewise.
+	(typename_concat): Likewise.
+	(dwarf2_canonicalize_name): Likewise.
+	(dwarf2_name): Likewise.
+	(write_constant_as_bytes): Likewise.
+	(dwarf2_fetch_constant_bytes): Likewise.
+	(copy_string): Likewise.
+	(parse_macro_definition): Likewise.
+	* elfread.c (elf_symfile_segments): Likewise.
+	(elf_rel_plt_read): Likewise.
+	(elf_gnu_ifunc_resolve_by_cache): Likewise.
+	(elf_gnu_ifunc_resolve_by_got): Likewise.
+	(elf_read_minimal_symbols): Likewise.
+	(elf_gnu_ifunc_record_cache): Likewise.
+	* event-top.c (top_level_prompt): Likewise.
+	(command_line_handler): Likewise.
+	* exec.c (resize_section_table): Likewise.
+	* expprint.c (print_subexp_standard): Likewise.
+	* fbsd-tdep.c (fbsd_collect_regset_section_cb): Likewise.
+	* findcmd.c (parse_find_args): Likewise.
+	* findvar.c (address_from_register): Likewise.
+	* frame.c (get_prev_frame_always): Likewise.
+	* gdb_bfd.c (gdb_bfd_ref): Likewise.
+	(get_section_descriptor): Likewise.
+	* gdb_obstack.c (obconcat): Likewise.
+	(obstack_strdup): Likewise.
+	* gdbtypes.c (lookup_function_type_with_arguments): Likewise.
+	(create_set_type): Likewise.
+	(lookup_unsigned_typename): Likewise.
+	(lookup_signed_typename): Likewise.
+	(resolve_dynamic_union): Likewise.
+	(resolve_dynamic_struct): Likewise.
+	(add_dyn_prop): Likewise.
+	(copy_dynamic_prop_list): Likewise.
+	(arch_flags_type): Likewise.
+	(append_composite_type_field_raw): Likewise.
+	* gdbtypes.h (INIT_FUNC_SPECIFIC): Likewise.
+	* gnu-v3-abi.c (gnuv3_rtti_type): Likewise.
+	* go-exp.y (string_exp): Likewise.
+	* go-lang.c (go_demangle): Likewise.
+	* guile/guile.c (compute_scheme_string): Likewise.
+	* guile/scm-cmd.c (gdbscm_parse_command_name): Likewise.
+	(gdbscm_canonicalize_command_name): Likewise.
+	* guile/scm-ports.c (ioscm_init_stdio_buffers): Likewise.
+	(ioscm_init_memory_port): Likewise.
+	(ioscm_reinit_memory_port): Likewise.
+	* guile/scm-utils.c (gdbscm_gc_xstrdup): Likewise.
+	(gdbscm_gc_dup_argv): Likewise.
+	* h8300-tdep.c (h8300_push_dummy_call): Likewise.
+	* hppa-tdep.c (internalize_unwinds): Likewise.
+	(read_unwind_info): Likewise.
+	* i386-cygwin-tdep.c (core_process_module_section): Likewise.
+	(windows_core_xfer_shared_libraries): Likewise.
+	* i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
+	(i386_stap_parse_special_token_triplet): Likewise.
+	(i386_stap_parse_special_token_three_arg_disp): Likewise.
+	* i386obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
+	* inf-child.c (inf_child_fileio_readlink): Likewise.
+	* inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
+	(inf_ptrace_store_register): Likewise.
+	* infrun.c (follow_exec): Likewise.
+	(displaced_step_prepare_throw): Likewise.
+	(save_stop_context): Likewise.
+	(save_infcall_suspend_state): Likewise.
+	* jit.c (jit_read_descriptor): Likewise.
+	(jit_read_code_entry): Likewise.
+	(jit_symtab_line_mapping_add_impl): Likewise.
+	(finalize_symtab): Likewise.
+	(jit_unwind_reg_get_impl): Likewise.
+	* jv-exp.y (QualifiedName): Likewise.
+	* jv-lang.c (get_java_utf8_name): Likewise.
+	(type_from_class): Likewise.
+	(java_demangle_type_signature): Likewise.
+	(java_class_name_from_physname): Likewise.
+	* jv-typeprint.c (java_type_print_base): Likewise.
+	* jv-valprint.c (java_value_print): Likewise.
+	* language.c (add_language): Likewise.
+	* linespec.c (add_sal_to_sals_basic): Likewise.
+	(add_sal_to_sals): Likewise.
+	(decode_objc): Likewise.
+	(find_linespec_symbols): Likewise.
+	* linux-fork.c (fork_save_infrun_state): Likewise.
+	* linux-nat.c (linux_nat_detach): Likewise.
+	(linux_nat_fileio_readlink): Likewise.
+	* linux-record.c (record_linux_sockaddr): Likewise.
+	(record_linux_msghdr): Likewise.
+	(Do): Likewise.
+	* linux-tdep.c (linux_core_info_proc_mappings): Likewise.
+	(linux_collect_regset_section_cb): Likewise.
+	(linux_get_siginfo_data): Likewise.
+	* linux-thread-db.c (try_thread_db_load_from_pdir_1): Likewise.
+	(try_thread_db_load_from_dir): Likewise.
+	(thread_db_load_search): Likewise.
+	(info_auto_load_libthread_db): Likewise.
+	* m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
+	(m32c_m16c_pointer_to_address): Likewise.
+	* m68hc11-tdep.c (m68hc11_pseudo_register_write): Likewise.
+	* m68k-tdep.c (m68k_get_longjmp_target): Likewise.
+	* machoread.c (macho_check_dsym): Likewise.
+	* macroexp.c (resize_buffer): Likewise.
+	(gather_arguments): Likewise.
+	(maybe_expand): Likewise.
+	* macrotab.c (new_macro_key): Likewise.
+	(new_source_file): Likewise.
+	(new_macro_definition): Likewise.
+	* mdebugread.c (parse_symbol): Likewise.
+	(parse_type): Likewise.
+	(parse_partial_symbols): Likewise.
+	(psymtab_to_symtab_1): Likewise.
+	* mem-break.c (default_memory_insert_breakpoint): Likewise.
+	* mi/mi-cmd-break.c (mi_argv_to_format): Likewise.
+	* mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
+	(mi_cmd_data_read_memory_bytes): Likewise.
+	(mi_cmd_data_write_memory_bytes): Likewise.
+	(mi_cmd_trace_frame_collected): Likewise.
+	* mi/mi-parse.c (mi_parse_argv): Likewise.
+	(mi_parse): Likewise.
+	* minidebug.c (lzma_open): Likewise.
+	(lzma_pread): Likewise.
+	* mips-tdep.c (mips_read_fp_register_single): Likewise.
+	(mips_print_fp_register): Likewise.
+	* mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
+	* mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
+	* mt-tdep.c (mt_register_name): Likewise.
+	(mt_registers_info): Likewise.
+	(mt_push_dummy_call): Likewise.
+	* namespace.c (add_using_directive): Likewise.
+	* nat/linux-btrace.c (perf_event_read): Likewise.
+	(linux_enable_bts): Likewise.
+	* nat/linux-osdata.c (linux_common_core_of_thread): Likewise.
+	* nat/linux-ptrace.c (linux_ptrace_test_ret_to_nx): Likewise.
+	* nto-tdep.c (nto_find_and_open_solib): Likewise.
+	(nto_parse_redirection): Likewise.
+	* objc-lang.c (objc_demangle): Likewise.
+	(find_methods): Likewise.
+	* objfiles.c (get_objfile_bfd_data): Likewise.
+	(set_objfile_main_name): Likewise.
+	(allocate_objfile): Likewise.
+	(objfile_relocate): Likewise.
+	(update_section_map): Likewise.
+	* osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Likewise.
+	* p-exp.y (exp): Likewise.
+	(yylex): Likewise.
+	* p-valprint.c (pascal_object_print_value): Likewise.
+	* parse.c (initialize_expout): Likewise.
+	(mark_completion_tag): Likewise.
+	(copy_name): Likewise.
+	(parse_float): Likewise.
+	(type_stack_reserve): Likewise.
+	* ppc-linux-tdep.c (ppc_stap_parse_special_token): Likewise.
+	(ppu2spu_prev_register): Likewise.
+	* ppc-ravenscar-thread.c (supply_register_at_address): Likewise.
+	* printcmd.c (printf_wide_c_string): Likewise.
+	(printf_pointer): Likewise.
+	* probe.c (parse_probes): Likewise.
+	* python/py-cmd.c (gdbpy_parse_command_name): Likewise.
+	(cmdpy_init): Likewise.
+	* python/py-gdb-readline.c (gdbpy_readline_wrapper): Likewise.
+	* python/py-symtab.c (set_sal): Likewise.
+	* python/py-unwind.c (pyuw_sniffer): Likewise.
+	* python/python.c (python_interactive_command): Likewise.
+	(compute_python_string): Likewise.
+	* ravenscar-thread.c (get_running_thread_id): Likewise.
+	* record-full.c (record_full_exec_insn): Likewise.
+	(record_full_core_open_1): Likewise.
+	* regcache.c (regcache_raw_read_signed): Likewise.
+	(regcache_raw_read_unsigned): Likewise.
+	(regcache_cooked_read_signed): Likewise.
+	(regcache_cooked_read_unsigned): Likewise.
+	* remote-fileio.c (remote_fileio_func_open): Likewise.
+	(remote_fileio_func_rename): Likewise.
+	(remote_fileio_func_unlink): Likewise.
+	(remote_fileio_func_stat): Likewise.
+	(remote_fileio_func_system): Likewise.
+	* remote-mips.c (mips_xfer_memory): Likewise.
+	(mips_load_srec): Likewise.
+	(pmon_end_download): Likewise.
+	* remote.c (new_remote_state): Likewise.
+	(map_regcache_remote_table): Likewise.
+	(remote_register_number_and_offset): Likewise.
+	(init_remote_state): Likewise.
+	(get_memory_packet_size): Likewise.
+	(remote_pass_signals): Likewise.
+	(remote_program_signals): Likewise.
+	(remote_start_remote): Likewise.
+	(remote_check_symbols): Likewise.
+	(remote_query_supported): Likewise.
+	(extended_remote_attach): Likewise.
+	(process_g_packet): Likewise.
+	(store_registers_using_G): Likewise.
+	(putpkt_binary): Likewise.
+	(read_frame): Likewise.
+	(compare_sections_command): Likewise.
+	(remote_hostio_pread): Likewise.
+	(remote_hostio_readlink): Likewise.
+	(remote_file_put): Likewise.
+	(remote_file_get): Likewise.
+	(remote_pid_to_exec_file): Likewise.
+	(_initialize_remote): Likewise.
+	* rs6000-aix-tdep.c (rs6000_aix_ld_info_to_xml): Likewise.
+	(rs6000_aix_core_xfer_shared_libraries_aix): Likewise.
+	* rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
+	(bfd_uses_spe_extensions): Likewise.
+	* s390-linux-tdep.c (s390_displaced_step_copy_insn): Likewise.
+	* score-tdep.c (score7_malloc_and_get_memblock): Likewise.
+	* solib-dsbt.c (decode_loadmap): Likewise.
+	(fetch_loadmap): Likewise.
+	(scan_dyntag): Likewise.
+	(enable_break): Likewise.
+	(dsbt_relocate_main_executable): Likewise.
+	* solib-frv.c (fetch_loadmap): Likewise.
+	(enable_break2): Likewise.
+	(frv_relocate_main_executable): Likewise.
+	* solib-spu.c (spu_relocate_main_executable): Likewise.
+	(spu_bfd_open): Likewise.
+	* solib-svr4.c (lm_info_read): Likewise.
+	(read_program_header): Likewise.
+	(find_program_interpreter): Likewise.
+	(scan_dyntag): Likewise.
+	(elf_locate_base): Likewise.
+	(open_symbol_file_object): Likewise.
+	(read_program_headers_from_bfd): Likewise.
+	(svr4_relocate_main_executable): Likewise.
+	* solib-target.c (solib_target_relocate_section_addresses): Likewise.
+	* solib.c (solib_find_1): Likewise.
+	(exec_file_find): Likewise.
+	(solib_find): Likewise.
+	* source.c (openp): Likewise.
+	(print_source_lines_base): Likewise.
+	(forward_search_command): Likewise.
+	* sparc-ravenscar-thread.c (supply_register_at_address): Likewise.
+	* spu-tdep.c (spu2ppu_prev_register): Likewise.
+	(spu_get_overlay_table): Likewise.
+	* stabsread.c (patch_block_stabs): Likewise.
+	(define_symbol): Likewise.
+	(again:): Likewise.
+	(read_member_functions): Likewise.
+	(read_one_struct_field): Likewise.
+	(read_enum_type): Likewise.
+	(common_block_start): Likewise.
+	* stack.c (read_frame_arg): Likewise.
+	(backtrace_command): Likewise.
+	* stap-probe.c (stap_parse_register_operand): Likewise.
+	* symfile.c (syms_from_objfile_1): Likewise.
+	(find_separate_debug_file): Likewise.
+	(load_command): Likewise.
+	(load_progress): Likewise.
+	(load_section_callback): Likewise.
+	(reread_symbols): Likewise.
+	(add_filename_language): Likewise.
+	(allocate_compunit_symtab): Likewise.
+	(read_target_long_array): Likewise.
+	(simple_read_overlay_table): Likewise.
+	* symtab.c (symbol_set_names): Likewise.
+	(resize_symbol_cache): Likewise.
+	(rbreak_command): Likewise.
+	(completion_list_add_name): Likewise.
+	(completion_list_objc_symbol): Likewise.
+	(add_filename_to_list): Likewise.
+	* target-descriptions.c (maint_print_c_tdesc_cmd): Likewise.
+	* target-memory.c (target_write_memory_blocks): Likewise.
+	* target.c (target_read_string): Likewise.
+	(read_whatever_is_readable): Likewise.
+	(target_read_alloc_1): Likewise.
+	(simple_search_memory): Likewise.
+	(target_fileio_read_alloc_1): Likewise.
+	* tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
+	* top.c (command_line_input): Likewise.
+	* tracefile-tfile.c (tfile_fetch_registers): Likewise.
+	* tracefile.c (tracefile_fetch_registers): Likewise.
+	* tracepoint.c (add_memrange): Likewise.
+	(init_collection_list): Likewise.
+	(add_aexpr): Likewise.
+	(trace_dump_actions): Likewise.
+	(parse_trace_status): Likewise.
+	(parse_tracepoint_definition): Likewise.
+	(parse_tsv_definition): Likewise.
+	(parse_static_tracepoint_marker_definition): Likewise.
+	* tui/tui-file.c (tui_sfileopen): Likewise.
+	(tui_file_adjust_strbuf): Likewise.
+	* tui/tui-io.c (tui_expand_tabs): Likewise.
+	* tui/tui-source.c (tui_set_source_content): Likewise.
+	* typeprint.c (find_global_typedef): Likewise.
+	* ui-file.c (do_ui_file_xstrdup): Likewise.
+	(ui_file_obsavestring): Likewise.
+	(mem_file_write): Likewise.
+	* utils.c (make_hex_string): Likewise.
+	(get_regcomp_error): Likewise.
+	(puts_filtered_tabular): Likewise.
+	(gdb_realpath_keepfile): Likewise.
+	(ldirname): Likewise.
+	(gdb_bfd_errmsg): Likewise.
+	(substitute_path_component): Likewise.
+	* valops.c (search_struct_method): Likewise.
+	(find_oload_champ_namespace_loop): Likewise.
+	* valprint.c (print_decimal_chars): Likewise.
+	(read_string): Likewise.
+	(generic_emit_char): Likewise.
+	* varobj.c (varobj_delete): Likewise.
+	(varobj_value_get_print_value): Likewise.
+	* vaxobsd-tdep.c (vaxobsd_sigtramp_sniffer): Likewise.
+	* windows-tdep.c (display_one_tib): Likewise.
+	* xcoffread.c (read_xcoff_symtab): Likewise.
+	(process_xcoff_symbol): Likewise.
+	(swap_sym): Likewise.
+	(scan_xcoff_symtab): Likewise.
+	(xcoff_initial_scan): Likewise.
+	* xml-support.c (gdb_xml_end_element): Likewise.
+	(xml_process_xincludes): Likewise.
+	(xml_fetch_content_from_file): Likewise.
+	* xml-syscall.c (xml_list_of_syscalls): Likewise.
+	* xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
+
 2015-09-23  James Bowman  <james.bowman@ftdichip.com>
 
 	* ft32-tdep.c (ft32_register_type): Return gdbarch_tdep (gdbarch)->pc_type

gdb/aarch64-linux-tdep.c

@@ -279,7 +279,7 @@ aarch64_stap_parse_special_token (struct gdbarch *gdbarch,
 	return 0;
 
       len = tmp - start;
-      regname = alloca (len + 2);
+      regname = (char *) alloca (len + 2);
 
       strncpy (regname, start, len);
       regname[len] = '\0';

gdb/ada-exp.y

@@ -876,7 +876,8 @@ write_object_renaming (struct parser_state *par_state,
   if (orig_left_context == NULL)
     orig_left_context = get_selected_block (NULL);
 
-  name = obstack_copy0 (&temp_parse_space, renamed_entity, renamed_entity_len);
+  name = (char *) obstack_copy0 (&temp_parse_space, renamed_entity,
+				 renamed_entity_len);
   ada_lookup_encoded_symbol (name, orig_left_context, VAR_DOMAIN, &sym_info);
   if (sym_info.symbol == NULL)
     error (_("Could not find renamed variable: %s"), ada_decode (name));
@@ -945,8 +946,8 @@ write_object_renaming (struct parser_state *par_state,
 	    if (end == NULL)
 	      end = renaming_expr + strlen (renaming_expr);
 
-	    index_name =
-	      obstack_copy0 (&temp_parse_space, renaming_expr,
+	    index_name
+	      = (char *) obstack_copy0 (&temp_parse_space, renaming_expr,
 					end - renaming_expr);
 	    renaming_expr = end;
 
@@ -989,7 +990,7 @@ write_object_renaming (struct parser_state *par_state,
 	  if (end == NULL)
 	    end = renaming_expr + strlen (renaming_expr);
 	  field_name.length = end - renaming_expr;
-	  buf = malloc (end - renaming_expr + 1);
+	  buf = (char *) malloc (end - renaming_expr + 1);
 	  field_name.ptr = buf;
 	  strncpy (buf, renaming_expr, end - renaming_expr);
 	  buf[end - renaming_expr] = '\000';
@@ -1167,7 +1168,8 @@ write_ambiguous_var (struct parser_state *par_state,
 
   memset (sym, 0, sizeof (struct symbol));
   SYMBOL_DOMAIN (sym) = UNDEF_DOMAIN;
-  SYMBOL_LINKAGE_NAME (sym) = obstack_copy0 (&temp_parse_space, name, len);
+  SYMBOL_LINKAGE_NAME (sym)
+    = (const char *) obstack_copy0 (&temp_parse_space, name, len);
   SYMBOL_LANGUAGE (sym) = language_ada;
 
   write_exp_elt_opcode (par_state, OP_VAR_VALUE);
@@ -1184,7 +1186,7 @@ static int
 ada_nget_field_index (const struct type *type, const char *field_name0,
                       int field_name_len, int maybe_missing)
 {
-  char *field_name = alloca ((field_name_len + 1) * sizeof (char));
+  char *field_name = (char *) alloca ((field_name_len + 1) * sizeof (char));
 
   strncpy (field_name, field_name0, field_name_len);
   field_name[field_name_len] = '\0';
@@ -1265,7 +1267,8 @@ write_var_or_type (struct parser_state *par_state,
 
   encoded_name = ada_encode (name0.ptr);
   name_len = strlen (encoded_name);
-  encoded_name = obstack_copy0 (&temp_parse_space, encoded_name, name_len);
+  encoded_name
+    = (char *) obstack_copy0 (&temp_parse_space, encoded_name, name_len);
   for (depth = 0; depth < MAX_RENAMING_CHAIN_LENGTH; depth += 1)
     {
       int tail_index;
@@ -1318,9 +1321,9 @@ write_var_or_type (struct parser_state *par_state,
 	    case ADA_EXCEPTION_RENAMING:
 	    case ADA_SUBPROGRAM_RENAMING:
 	      {
+	        int alloc_len = renaming_len + name_len - tail_index + 1;
 		char *new_name
-		  = obstack_alloc (&temp_parse_space,
-				   renaming_len + name_len - tail_index + 1);
+		  = (char *) obstack_alloc (&temp_parse_space, alloc_len);
 		strncpy (new_name, renaming, renaming_len);
 		strcpy (new_name + renaming_len, encoded_name + tail_index);
 		encoded_name = new_name;

gdb/ada-lang.c

@@ -1424,7 +1424,8 @@ ada_decode_symbol (const struct general_symbol_info *arg)
       gsymbol->ada_mangled = 1;
 
       if (obstack != NULL)
-	*resultp = obstack_copy0 (obstack, decoded, strlen (decoded));
+	*resultp
+	  = (const char *) obstack_copy0 (obstack, decoded, strlen (decoded));
       else
         {
 	  /* Sometimes, we can't find a corresponding objfile, in
@@ -2657,7 +2658,7 @@ ada_value_assign (struct value *toval, struct value *fromval)
       int len = (value_bitpos (toval)
 		 + bits + HOST_CHAR_BIT - 1) / HOST_CHAR_BIT;
       int from_size;
-      gdb_byte *buffer = alloca (len);
+      gdb_byte *buffer = (gdb_byte *) alloca (len);
       struct value *val;
       CORE_ADDR to_addr = value_address (toval);
 
@@ -4401,7 +4402,7 @@ value_pointer (struct value *value, struct type *type)
 {
   struct gdbarch *gdbarch = get_type_arch (type);
   unsigned len = TYPE_LENGTH (type);
-  gdb_byte *buf = alloca (len);
+  gdb_byte *buf = (gdb_byte *) alloca (len);
   CORE_ADDR addr;
 
   addr = value_address (value);
@@ -4596,7 +4597,8 @@ cache_symbol (const char *name, domain_enum domain, struct symbol *sym,
 					    sizeof (*e));
   e->next = sym_cache->root[h];
   sym_cache->root[h] = e;
-  e->name = copy = obstack_alloc (&sym_cache->cache_space, strlen (name) + 1);
+  e->name = copy
+    = (char *) obstack_alloc (&sym_cache->cache_space, strlen (name) + 1);
   strcpy (copy, name);
   e->sym = sym;
   e->domain = domain;
@@ -4767,7 +4769,7 @@ static struct block_symbol *
 defns_collected (struct obstack *obstackp, int finish)
 {
   if (finish)
-    return obstack_finish (obstackp);
+    return (struct block_symbol *) obstack_finish (obstackp);
   else
     return (struct block_symbol *) obstack_base (obstackp);
 }
@@ -5535,7 +5537,7 @@ add_nonlocal_symbols (struct obstack *obstackp, const char *name,
     {
       ALL_OBJFILES (objfile)
         {
-	  char *name1 = alloca (strlen (name) + sizeof ("_ada_"));
+	  char *name1 = (char *) alloca (strlen (name) + sizeof ("_ada_"));
 	  strcpy (name1, "_ada_");
 	  strcpy (name1 + sizeof ("_ada_") - 1, name);
 	  data.objfile = objfile;
@@ -5728,7 +5730,7 @@ ada_name_for_lookup (const char *name)
 
   if (name[0] == '<' && name[nlen - 1] == '>')
     {
-      canon = xmalloc (nlen - 1);
+      canon = (char *) xmalloc (nlen - 1);
       memcpy (canon, name + 1, nlen - 2);
       canon[nlen - 2] = '\0';
     }
@@ -6329,19 +6331,19 @@ symbol_completion_add (VEC(char_ptr) **sv,
 
   if (word == orig_text)
     {
-      completion = xmalloc (strlen (match) + 5);
+      completion = (char *) xmalloc (strlen (match) + 5);
       strcpy (completion, match);
     }
   else if (word > orig_text)
     {
       /* Return some portion of sym_name.  */
-      completion = xmalloc (strlen (match) + 5);
+      completion = (char *) xmalloc (strlen (match) + 5);
       strcpy (completion, match + (word - orig_text));
     }
   else
     {
       /* Return some of ORIG_TEXT plus sym_name.  */
-      completion = xmalloc (strlen (match) + (orig_text - word) + 5);
+      completion = (char *) xmalloc (strlen (match) + (orig_text - word) + 5);
       strncpy (completion, word, orig_text - word);
       completion[orig_text - word] = '\0';
       strcat (completion, match);
@@ -8869,7 +8871,8 @@ ada_to_fixed_type_1 (struct type *type, const gdb_byte *valaddr,
         else if (ada_type_name (fixed_record_type) != NULL)
           {
             const char *name = ada_type_name (fixed_record_type);
-            char *xvz_name = alloca (strlen (name) + 7 /* "___XVZ\0" */);
+            char *xvz_name
+	      = (char *) alloca (strlen (name) + 7 /* "___XVZ\0" */);
             int xvz_found = 0;
             LONGEST size;
 
@@ -12688,7 +12691,7 @@ ada_get_next_arg (char **argsp)
 
   /* Make a copy of the current argument and return it.  */
 
-  result = xmalloc (end - args + 1);
+  result = (char *) xmalloc (end - args + 1);
   strncpy (result, args, end - args);
   result[end - args] = '\0';
   

gdb/ada-lex.l

@@ -428,7 +428,7 @@ processReal (struct parser_state *par_state, const char *num0)
 static struct stoken
 processId (const char *name0, int len)
 {
-  char *name = obstack_alloc (&temp_parse_space, len + 11);
+  char *name = (char *) obstack_alloc (&temp_parse_space, len + 11);
   int i0, i;
   struct stoken result;
 
@@ -499,7 +499,7 @@ processString (const char *text, int len)
   const char *lim = text + len;
   struct stoken result;
 
-  q = obstack_alloc (&temp_parse_space, len);
+  q = (char *) obstack_alloc (&temp_parse_space, len);
   result.ptr = q;
   p = text;
   while (p < lim)

gdb/ada-tasks.c

@@ -784,7 +784,7 @@ read_known_tasks_array (struct ada_tasks_inferior_data *data)
 {
   const int target_ptr_byte = TYPE_LENGTH (data->known_tasks_element);
   const int known_tasks_size = target_ptr_byte * data->known_tasks_length;
-  gdb_byte *known_tasks = alloca (known_tasks_size);
+  gdb_byte *known_tasks = (gdb_byte *) alloca (known_tasks_size);
   int i;
 
   /* Build a new list by reading the ATCBs from the Known_Tasks array
@@ -810,7 +810,7 @@ static int
 read_known_tasks_list (struct ada_tasks_inferior_data *data)
 {
   const int target_ptr_byte = TYPE_LENGTH (data->known_tasks_element);
-  gdb_byte *known_tasks = alloca (target_ptr_byte);
+  gdb_byte *known_tasks = (gdb_byte *) alloca (target_ptr_byte);
   CORE_ADDR task_id;
   const struct ada_tasks_pspace_data *pspace_data
     = get_ada_tasks_pspace_data (current_program_space);

gdb/ada-typeprint.c

@@ -64,7 +64,7 @@ decoded_type_name (struct type *type)
       if (name_buffer == NULL || name_buffer_len <= strlen (raw_name))
 	{
 	  name_buffer_len = 16 + 2 * strlen (raw_name);
-	  name_buffer = xrealloc (name_buffer, name_buffer_len);
+	  name_buffer = (char *) xrealloc (name_buffer, name_buffer_len);
 	}
       strcpy (name_buffer, raw_name);
 

gdb/addrmap.c

@@ -427,6 +427,7 @@ addrmap_mutable_create_fixed (struct addrmap *self, struct obstack *obstack)
   struct addrmap_mutable *mutable_obj = (struct addrmap_mutable *) self;
   struct addrmap_fixed *fixed;
   size_t num_transitions;
+  size_t alloc_len;
 
   /* Count the number of transitions in the tree.  */
   num_transitions = 0;
@@ -436,10 +437,9 @@ addrmap_mutable_create_fixed (struct addrmap *self, struct obstack *obstack)
      maps have, but mutable maps do not.)  */
   num_transitions++;
 
-  fixed = obstack_alloc (obstack,
-                         (sizeof (*fixed)
-                          + (num_transitions
-                             * sizeof (fixed->transitions[0]))));
+  alloc_len = sizeof (*fixed)
+	      + (num_transitions * sizeof (fixed->transitions[0]));
+  fixed = (struct addrmap_fixed *) obstack_alloc (obstack, alloc_len);
   fixed->addrmap.funcs = &addrmap_fixed_funcs;
   fixed->num_transitions = 1;
   fixed->transitions[0].addr = 0;

gdb/amd64-tdep.c

@@ -850,7 +850,7 @@ amd64_push_arguments (struct regcache *regcache, int nargs,
     AMD64_XMM0_REGNUM + 4, AMD64_XMM0_REGNUM + 5,
     AMD64_XMM0_REGNUM + 6, AMD64_XMM0_REGNUM + 7,
   };
-  struct value **stack_args = alloca (nargs * sizeof (struct value *));
+  struct value **stack_args = XALLOCAVEC (struct value *, nargs);
   int num_stack_args = 0;
   int num_elements = 0;
   int element = 0;
@@ -1351,8 +1351,9 @@ amd64_displaced_step_copy_insn (struct gdbarch *gdbarch,
   /* Extra space for sentinels so fixup_{riprel,displaced_copy} don't have to
      continually watch for running off the end of the buffer.  */
   int fixup_sentinel_space = len;
-  struct displaced_step_closure *dsc =
-    xmalloc (sizeof (*dsc) + len + fixup_sentinel_space);
+  struct displaced_step_closure *dsc
+    = ((struct displaced_step_closure *)
+       xmalloc (sizeof (*dsc) + len + fixup_sentinel_space));
   gdb_byte *buf = &dsc->insn_buf[0];
   struct amd64_insn *details = &dsc->insn_details;
 
@@ -1514,7 +1515,7 @@ amd64_classify_insn_at (struct gdbarch *gdbarch, CORE_ADDR addr,
   int len, classification;
 
   len = gdbarch_max_insn_length (gdbarch);
-  buf = alloca (len);
+  buf = (gdb_byte *) alloca (len);
 
   read_code (addr, buf, len);
   amd64_get_insn_details (buf, &details);
@@ -1711,7 +1712,7 @@ amd64_relocate_instruction (struct gdbarch *gdbarch,
   int len = gdbarch_max_insn_length (gdbarch);
   /* Extra space for sentinels.  */
   int fixup_sentinel_space = len;
-  gdb_byte *buf = xmalloc (len + fixup_sentinel_space);
+  gdb_byte *buf = (gdb_byte *) xmalloc (len + fixup_sentinel_space);
   struct amd64_insn insn_details;
   int offset = 0;
   LONGEST rel32, newrel;

gdb/amd64obsd-tdep.c

@@ -114,7 +114,7 @@ amd64obsd_sigtramp_p (struct frame_info *this_frame)
     return 0;
 
   /* If we can't read the instructions at START_PC, return zero.  */
-  buf = alloca ((sizeof sigreturn) + 1);
+  buf = (gdb_byte *) alloca ((sizeof sigreturn) + 1);
   if (!safe_frame_unwind_memory (this_frame, start_pc + 6, buf, buflen))
     return 0;
 

gdb/arch-utils.c

@@ -44,7 +44,7 @@ simple_displaced_step_copy_insn (struct gdbarch *gdbarch,
                                  struct regcache *regs)
 {
   size_t len = gdbarch_max_insn_length (gdbarch);
-  gdb_byte *buf = xmalloc (len);
+  gdb_byte *buf = (gdb_byte *) xmalloc (len);
 
   read_memory (from, buf, len);
   write_memory (to, buf, len);
@@ -684,7 +684,7 @@ initialize_current_architecture (void)
     /* Append ``auto''.  */
     int nr;
     for (nr = 0; arches[nr] != NULL; nr++);
-    arches = xrealloc (arches, sizeof (char*) * (nr + 2));
+    arches = XRESIZEVEC (const char *, arches, nr + 2);
     arches[nr + 0] = "auto";
     arches[nr + 1] = NULL;
     add_setshow_enum_cmd ("architecture", class_support,

gdb/arm-linux-tdep.c

@@ -1179,7 +1179,7 @@ arm_stap_parse_special_token (struct gdbarch *gdbarch,
 	return 0;
 
       len = tmp - start;
-      regname = alloca (len + 2);
+      regname = (char *) alloca (len + 2);
 
       offset = 0;
       if (isdigit (*start))

gdb/arm-symbian-tdep.c

@@ -108,7 +108,7 @@ arm_symbian_osabi_sniffer (bfd *abfd)
   if (phdrs_size == -1)
     return GDB_OSABI_UNKNOWN;
 
-  phdrs = alloca (phdrs_size);
+  phdrs = (Elf_Internal_Phdr *) alloca (phdrs_size);
   num_phdrs = bfd_get_elf_phdrs (abfd, phdrs);
   if (num_phdrs == -1)
     return GDB_OSABI_UNKNOWN;

gdb/arm-tdep.c

@@ -2230,7 +2230,7 @@ arm_exidx_new_objfile (struct objfile *objfile)
     {
       exidx_vma = bfd_section_vma (objfile->obfd, exidx);
       exidx_size = bfd_get_section_size (exidx);
-      exidx_data = xmalloc (exidx_size);
+      exidx_data = (gdb_byte *) xmalloc (exidx_size);
       make_cleanup (xfree, exidx_data);
 
       if (!bfd_get_section_contents (objfile->obfd, exidx,
@@ -2246,7 +2246,7 @@ arm_exidx_new_objfile (struct objfile *objfile)
     {
       extab_vma = bfd_section_vma (objfile->obfd, extab);
       extab_size = bfd_get_section_size (extab);
-      extab_data = xmalloc (extab_size);
+      extab_data = (gdb_byte *) xmalloc (extab_size);
       make_cleanup (xfree, extab_data);
 
       if (!bfd_get_section_contents (objfile->obfd, extab,
@@ -2383,7 +2383,8 @@ arm_exidx_new_objfile (struct objfile *objfile)
 	 extab section starting at ADDR.  */
       if (n_bytes || n_words)
 	{
-	  gdb_byte *p = entry = obstack_alloc (&objfile->objfile_obstack,
+	  gdb_byte *p = entry
+	    = (gdb_byte *) obstack_alloc (&objfile->objfile_obstack,
 					  n_bytes + n_words * 4 + 1);
 
 	  while (n_bytes--)
@@ -3883,7 +3884,7 @@ arm_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
 	  CORE_ADDR regval = extract_unsigned_integer (val, len, byte_order);
 	  if (arm_pc_is_thumb (gdbarch, regval))
 	    {
-	      bfd_byte *copy = alloca (len);
+	      bfd_byte *copy = (bfd_byte *) alloca (len);
 	      store_unsigned_integer (copy, len, byte_order,
 				      MAKE_THUMB_ADDR (regval));
 	      val = copy;
@@ -5325,7 +5326,7 @@ extend_buffer_earlier (gdb_byte *buf, CORE_ADDR endaddr,
   gdb_byte *new_buf;
   int bytes_to_read = new_len - old_len;
 
-  new_buf = xmalloc (new_len);
+  new_buf = (gdb_byte *) xmalloc (new_len);
   memcpy (new_buf + bytes_to_read, buf, old_len);
   xfree (buf);
   if (target_read_memory (endaddr - new_len, new_buf, bytes_to_read) != 0)
@@ -5391,7 +5392,7 @@ arm_adjust_breakpoint_address (struct gdbarch *gdbarch, CORE_ADDR bpaddr)
     /* No room for an IT instruction.  */
     return bpaddr;
 
-  buf = xmalloc (buf_len);
+  buf = (gdb_byte *) xmalloc (buf_len);
   if (target_read_memory (bpaddr - buf_len, buf, buf_len) != 0)
     return bpaddr;
   any = 0;
@@ -9353,7 +9354,7 @@ arm_skip_stub (struct frame_info *frame, CORE_ADDR pc)
       else
 	target_len -= strlen ("_from_arm");
 
-      target_name = alloca (target_len + 1);
+      target_name = (char *) alloca (target_len + 1);
       memcpy (target_name, name + 2, target_len);
       target_name[target_len] = '\0';
 

gdb/auto-load.c

@@ -408,9 +408,9 @@ filename_is_in_pattern (const char *filename, const char *pattern)
 {
   char *filename_copy, *pattern_copy;
 
-  filename_copy = alloca (strlen (filename) + 1);
+  filename_copy = (char *) alloca (strlen (filename) + 1);
   strcpy (filename_copy, filename);
-  pattern_copy = alloca (strlen (pattern) + 1);
+  pattern_copy = (char *) alloca (strlen (pattern) + 1);
   strcpy (pattern_copy, pattern);
 
   return filename_is_in_pattern_1 (filename_copy, pattern_copy);
@@ -693,9 +693,10 @@ maybe_add_script_file (struct auto_load_pspace_info *pspace_info, int loaded,
       char *p;
 
       /* Allocate all space in one chunk so it's easier to free.  */
-      *slot = xmalloc (sizeof (**slot)
+      *slot = ((struct loaded_script *)
+	       xmalloc (sizeof (**slot)
 			+ strlen (name) + 1
-		       + (full_path != NULL ? (strlen (full_path) + 1) : 0));
+			+ (full_path != NULL ? (strlen (full_path) + 1) : 0)));
       p = ((char*) *slot) + sizeof (**slot);
       strcpy (p, name);
       (*slot)->name = p;
@@ -740,7 +741,8 @@ maybe_add_script_text (struct auto_load_pspace_info *pspace_info,
       char *p;
 
       /* Allocate all space in one chunk so it's easier to free.  */
-      *slot = xmalloc (sizeof (**slot) + strlen (name) + 1);
+      *slot = ((struct loaded_script *)
+	       xmalloc (sizeof (**slot) + strlen (name) + 1));
       p = ((char*) *slot) + sizeof (**slot);
       strcpy (p, name);
       (*slot)->name = p;
@@ -787,7 +789,7 @@ auto_load_objfile_script_1 (struct objfile *objfile, const char *realname,
   const char *suffix = ext_lang_auto_load_suffix (language);
 
   len = strlen (realname);
-  filename = xmalloc (len + strlen (suffix) + 1);
+  filename = (char *) xmalloc (len + strlen (suffix) + 1);
   memcpy (filename, realname, len);
   strcpy (filename + len, suffix);
 
@@ -818,7 +820,7 @@ auto_load_objfile_script_1 (struct objfile *objfile, const char *realname,
 
       for (ix = 0; VEC_iterate (char_ptr, vec, ix, dir); ++ix)
 	{
-	  debugfile = xmalloc (strlen (dir) + strlen (filename) + 1);
+	  debugfile = (char *) xmalloc (strlen (dir) + strlen (filename) + 1);
 	  strcpy (debugfile, dir);
 
 	  /* FILENAME is absolute, so we don't need a "/" here.  */

gdb/auxv.c

@@ -90,7 +90,7 @@ ld_so_xfer_auxv (gdb_byte *readbuf,
   struct type *ptr_type = builtin_type (target_gdbarch ())->builtin_data_ptr;
   size_t ptr_size = TYPE_LENGTH (ptr_type);
   size_t auxv_pair_size = 2 * ptr_size;
-  gdb_byte *ptr_buf = alloca (ptr_size);
+  gdb_byte *ptr_buf = (gdb_byte *) alloca (ptr_size);
   LONGEST retval;
   size_t block;
 

gdb/ax-general.c

@@ -46,15 +46,14 @@ new_agent_expr (struct gdbarch *gdbarch, CORE_ADDR scope)
   x->len = 0;
   x->size = 1;			/* Change this to a larger value once
 				   reallocation code is tested.  */
-  x->buf = xmalloc (x->size);
+  x->buf = (unsigned char *) xmalloc (x->size);
 
   x->gdbarch = gdbarch;
   x->scope = scope;
 
   /* Bit vector for registers used.  */
   x->reg_mask_len = 1;
-  x->reg_mask = xmalloc (x->reg_mask_len * sizeof (x->reg_mask[0]));
-  memset (x->reg_mask, 0, x->reg_mask_len * sizeof (x->reg_mask[0]));
+  x->reg_mask = XCNEWVEC (unsigned char, x->reg_mask_len);
 
   x->tracing = 0;
   x->trace_string = 0;
@@ -94,7 +93,7 @@ grow_expr (struct agent_expr *x, int n)
       x->size *= 2;
       if (x->size < x->len + n)
 	x->size = x->len + n + 10;
-      x->buf = xrealloc (x->buf, x->size);
+      x->buf = (unsigned char *) xrealloc (x->buf, x->size);
     }
 }
 
@@ -458,9 +457,9 @@ ax_reg_mask (struct agent_expr *ax, int reg)
           /* It's not appropriate to double here.  This isn't a
 	     string buffer.  */
           int new_len = byte + 1;
-          unsigned char *new_reg_mask = xrealloc (ax->reg_mask,
-					          new_len
-					          * sizeof (ax->reg_mask[0]));
+          unsigned char *new_reg_mask
+	    = XRESIZEVEC (unsigned char, ax->reg_mask, new_len);
+
           memset (new_reg_mask + ax->reg_mask_len, 0,
 	          (new_len - ax->reg_mask_len) * sizeof (ax->reg_mask[0]));
           ax->reg_mask_len = new_len;

gdb/bcache.c

@@ -265,7 +265,8 @@ bcache_full (const void *addr, int length, struct bcache *bcache, int *added)
   /* The user's string isn't in the list.  Insert it after *ps.  */
   {
     struct bstring *newobj
-      = obstack_alloc (&bcache->cache, BSTRING_SIZE (length));
+      = (struct bstring *) obstack_alloc (&bcache->cache,
+					  BSTRING_SIZE (length));
 
     memcpy (&newobj->d.data, addr, length);
     newobj->length = length;

gdb/breakpoint.c

@@ -8982,7 +8982,7 @@ program_breakpoint_here_p (struct gdbarch *gdbarch, CORE_ADDR address)
   if (bpoint == NULL)
     return 0;
 
-  target_mem = alloca (len);
+  target_mem = (gdb_byte *) alloca (len);
 
   /* Enable the automatic memory restoration from breakpoints while
      we read the memory.  Otherwise we could say about our temporary

gdb/btrace.c

@@ -1441,7 +1441,7 @@ parse_xml_raw (struct gdb_xml_parser *parser, const char *body_text,
 
   size = len / 2;
 
-  bin = data = xmalloc (size);
+  bin = data = (gdb_byte *) xmalloc (size);
   cleanup = make_cleanup (xfree, data);
 
   /* We use hex encoding - see common/rsp-low.h.  */

gdb/build-id.c

@@ -75,10 +75,13 @@ build_id_to_debug_bfd (size_t build_id_len, const bfd_byte *build_id)
   struct cleanup *back_to;
   int ix;
   bfd *abfd = NULL;
+  int alloc_len;
 
   /* DEBUG_FILE_DIRECTORY/.build-id/ab/cdef */
-  link = alloca (strlen (debug_file_directory) + (sizeof "/.build-id/" - 1) + 1
+  alloc_len = (strlen (debug_file_directory)
+	       + (sizeof "/.build-id/" - 1) + 1
 	       + 2 * build_id_len + (sizeof ".debug" - 1) + 1);
+  link = (char *) alloca (alloc_len);
 
   /* Keep backward compatibility so that DEBUG_FILE_DIRECTORY being "" will
      cause "/.build-id/..." lookups.  */

gdb/buildsym.c

@@ -1429,7 +1429,7 @@ end_symtab_with_blockvector (struct block *static_block,
     {
       /* Reallocate the dirname on the symbol obstack.  */
       COMPUNIT_DIRNAME (cu)
-	= obstack_copy0 (&objfile->objfile_obstack,
+	= (const char *) obstack_copy0 (&objfile->objfile_obstack,
 					buildsym_compunit->comp_dir,
 					strlen (buildsym_compunit->comp_dir));
     }

gdb/c-exp.y

@@ -839,7 +839,7 @@ string_exp:
 
 			  vec->type = $1.type;
 			  vec->length = $1.length;
-			  vec->ptr = malloc ($1.length + 1);
+			  vec->ptr = (char *) malloc ($1.length + 1);
 			  memcpy (vec->ptr, $1.ptr, $1.length + 1);
 			}
 
@@ -849,10 +849,10 @@ string_exp:
 			     for convenience.  */
 			  char *p;
 			  ++$$.len;
-			  $$.tokens = realloc ($$.tokens,
-					       $$.len * sizeof (struct typed_stoken));
+			  $$.tokens = XRESIZEVEC (struct typed_stoken,
+						  $$.tokens, $$.len);
 
-			  p = malloc ($2.length + 1);
+			  p = (char *) malloc ($2.length + 1);
 			  memcpy (p, $2.ptr, $2.length + 1);
 
 			  $$.tokens[$$.len - 1].type = $2.type;
@@ -1006,7 +1006,7 @@ qualified_name:	TYPENAME COLONCOLON name
 			  if (!type_aggregate_p (type))
 			    error (_("`%s' is not defined as an aggregate type."),
 				   TYPE_SAFE_NAME (type));
-			  buf = alloca ($4.length + 2);
+			  buf = (char *) alloca ($4.length + 2);
 			  tmp_token.ptr = buf;
 			  tmp_token.length = $4.length + 1;
 			  buf[0] = '~';
@@ -1664,7 +1664,7 @@ name_not_typename :	NAME
 static void
 write_destructor_name (struct parser_state *par_state, struct stoken token)
 {
-  char *copy = alloca (token.length + 1);
+  char *copy = (char *) alloca (token.length + 1);
 
   copy[0] = '~';
   memcpy (&copy[1], token.ptr, token.length);
@@ -1686,7 +1686,7 @@ operator_stoken (const char *op)
   char *buf;
 
   st.length = strlen (operator_string) + strlen (op);
-  buf = malloc (st.length + 1);
+  buf = (char *) malloc (st.length + 1);
   strcpy (buf, operator_string);
   strcat (buf, op);
   st.ptr = buf;
@@ -1771,7 +1771,7 @@ parse_number (struct parser_state *par_state,
   struct type *unsigned_type;
   char *p;
 
-  p = alloca (len);
+  p = (char *) alloca (len);
   memcpy (p, buf, len);
 
   if (parsed_float)
@@ -2399,7 +2399,8 @@ scan_macro_expansion (char *expansion)
 
   /* Copy to the obstack, and then free the intermediate
      expansion.  */
-  copy = obstack_copy0 (&expansion_obstack, expansion, strlen (expansion));
+  copy = (char *) obstack_copy0 (&expansion_obstack, expansion,
+				 strlen (expansion));
   xfree (expansion);
 
   /* Save the old lexptr value, so we can return to it when we're done
@@ -3196,7 +3197,8 @@ yylex (void)
      the FIFO, and delete the other constituent tokens.  */
   if (checkpoint > 0)
     {
-      current.value.sval.ptr = obstack_copy0 (&expansion_obstack,
+      current.value.sval.ptr
+	= (const char *) obstack_copy0 (&expansion_obstack,
 					current.value.sval.ptr,
 					current.value.sval.length);
 
@@ -3278,7 +3280,7 @@ c_print_token (FILE *file, int type, YYSTYPE value)
     case CHAR:
     case STRING:
       {
-	char *copy = alloca (value.tsval.length + 1);
+	char *copy = (char *) alloca (value.tsval.length + 1);
 
 	memcpy (copy, value.tsval.ptr, value.tsval.length);
 	copy[value.tsval.length] = '\0';

gdb/c-lang.c

@@ -302,7 +302,7 @@ c_get_string (struct value *value, gdb_byte **buffer,
       /* I is now either a user-defined length, the number of non-null
  	 characters, or FETCHLIMIT.  */
       *length = i * width;
-      *buffer = xmalloc (*length);
+      *buffer = (gdb_byte *) xmalloc (*length);
       memcpy (*buffer, contents, *length);
       err = 0;
     }
@@ -412,7 +412,7 @@ emit_numeric_character (struct type *type, unsigned long value,
 {
   gdb_byte *buffer;
 
-  buffer = alloca (TYPE_LENGTH (type));
+  buffer = (gdb_byte *) alloca (TYPE_LENGTH (type));
   pack_long (buffer, type, value);
   obstack_grow (output, buffer, TYPE_LENGTH (type));
 }

gdb/charset.c

@@ -687,8 +687,7 @@ wchar_iterate (struct wchar_iterator *iter,
 	      if (out_request > iter->out_size)
 		{
 		  iter->out_size = out_request;
-		  iter->out = xrealloc (iter->out,
-					out_request * sizeof (gdb_wchar_t));
+		  iter->out = XRESIZEVEC (gdb_wchar_t, iter->out, out_request);
 		}
 	      continue;
 

gdb/cli/cli-cmds.c

@@ -277,7 +277,7 @@ complete_command (char *arg, int from_tty)
       point--;
     }
 
-  arg_prefix = alloca (point - arg + 1);
+  arg_prefix = (char *) alloca (point - arg + 1);
   memcpy (arg_prefix, arg, point - arg);
   arg_prefix[point - arg] = 0;
 
@@ -1295,7 +1295,7 @@ make_command (char *arg, int from_tty)
     p = "make";
   else
     {
-      p = xmalloc (sizeof ("make ") + strlen (arg));
+      p = (char *) xmalloc (sizeof ("make ") + strlen (arg));
       strcpy (p, "make ");
       strcpy (p + sizeof ("make ") - 1, arg);
     }

gdb/cli/cli-dump.c

@@ -482,7 +482,7 @@ restore_section_callback (bfd *ibfd, asection *isec, void *args)
     sec_load_count -= sec_end - data->load_end;
 
   /* Get the data.  */
-  buf = xmalloc (size);
+  buf = (gdb_byte *) xmalloc (size);
   old_chain = make_cleanup (xfree, buf);
   if (!bfd_get_section_contents (ibfd, isec, buf, 0, size))
     error (_("Failed to read bfd file %s: '%s'."), bfd_get_filename (ibfd), 
@@ -553,7 +553,7 @@ restore_binary_file (const char *filename, struct callback_data *data)
     perror_with_name (filename);
 
   /* Now allocate a buffer and read the file contents.  */
-  buf = xmalloc (len);
+  buf = (gdb_byte *) xmalloc (len);
   make_cleanup (xfree, buf);
   if (fread (buf, 1, len, file) != len)
     perror_with_name (filename);

gdb/cli/cli-interp.c

@@ -174,7 +174,8 @@ cli_interpreter_exec (void *data, const char *command_str)
 
   /* FIXME: cagney/2003-02-01: Need to const char *propogate
      safe_execute_command.  */
-  char *str = strcpy (alloca (strlen (command_str) + 1), command_str);
+  char *str = (char *) alloca (strlen (command_str) + 1);
+  strcpy (str, command_str);
 
   /* gdb_stdout could change between the time cli_uiout was
      initialized and now.  Since we're probably using a different

gdb/cli/cli-script.c

@@ -484,7 +484,7 @@ execute_control_command (struct command_line *cmd)
     case while_control:
       {
 	int len = strlen (cmd->line) + 7;
-	char *buffer = alloca (len);
+	char *buffer = (char *) alloca (len);
 
 	xsnprintf (buffer, len, "while %s", cmd->line);
 	print_command_trace (buffer);
@@ -553,7 +553,7 @@ execute_control_command (struct command_line *cmd)
     case if_control:
       {
 	int len = strlen (cmd->line) + 4;
-	char *buffer = alloca (len);
+	char *buffer = (char *) alloca (len);
 
 	xsnprintf (buffer, len, "if %s", cmd->line);
 	print_command_trace (buffer);

gdb/cli/cli-setshow.c

@@ -373,7 +373,7 @@ do_set_command (const char *arg, int from_tty, struct cmd_list_element *c)
 	    for (i = 0; c->enums[i]; i++)
 	      msg_len += strlen (c->enums[i]) + 2;
 
-	    msg = xmalloc (msg_len);
+	    msg = (char *) xmalloc (msg_len);
 	    *msg = '\0';
 	    make_cleanup (xfree, msg);
 

gdb/coff-pe-read.c

@@ -211,7 +211,7 @@ add_pe_forwarded_sym (const char *sym_name, const char *forward_dll_name,
   int forward_dll_name_len = strlen (forward_dll_name);
   int forward_func_name_len = strlen (forward_func_name);
   int forward_len = forward_dll_name_len + forward_func_name_len + 2;
-  char *forward_qualified_name = alloca (forward_len);
+  char *forward_qualified_name = (char *) alloca (forward_len);
   short section;
 
   xsnprintf (forward_qualified_name, forward_len, "%s!%s", forward_dll_name,
@@ -492,8 +492,8 @@ read_pe_exported_syms (struct objfile *objfile)
 	{
 	  char *name;
 
-	  section_data = xrealloc (section_data, (otherix + 1)
-				   * sizeof (struct read_pe_section_data));
+	  section_data = XRESIZEVEC (struct read_pe_section_data, section_data,
+				     otherix + 1);
 	  name = xstrdup (sec_name);
 	  section_data[otherix].section_name = name;
 	  make_cleanup (xfree, name);
@@ -575,7 +575,7 @@ read_pe_exported_syms (struct objfile *objfile)
 	    {
 	      int len = (int) (sep - forward_name);
 
-	      forward_dll_name = alloca (len + 1);
+	      forward_dll_name = (char *) alloca (len + 1);
 	      strncpy (forward_dll_name, forward_name, len);
 	      forward_dll_name[len] = '\0';
 	      forward_func_name = ++sep;

gdb/coffread.c

@@ -2104,7 +2104,8 @@ coff_read_struct_type (int index, int length, int lastsym,
 	  list = newobj;
 
 	  /* Save the data.  */
-	  list->field.name = obstack_copy0 (&objfile->objfile_obstack,
+	  list->field.name
+	    = (const char *) obstack_copy0 (&objfile->objfile_obstack,
 					    name, strlen (name));
 	  FIELD_TYPE (list->field) = decode_type (ms, ms->c_type,
 						  &sub_aux, objfile);
@@ -2121,7 +2122,8 @@ coff_read_struct_type (int index, int length, int lastsym,
 	  list = newobj;
 
 	  /* Save the data.  */
-	  list->field.name = obstack_copy0 (&objfile->objfile_obstack,
+	  list->field.name
+	    = (const char *) obstack_copy0 (&objfile->objfile_obstack,
 					    name, strlen (name));
 	  FIELD_TYPE (list->field) = decode_type (ms, ms->c_type,
 						  &sub_aux, objfile);
@@ -2192,9 +2194,9 @@ coff_read_enum_type (int index, int length, int lastsym,
 	case C_MOE:
 	  sym = allocate_symbol (objfile);
 
-	  SYMBOL_SET_LINKAGE_NAME (sym,
-				   obstack_copy0 (&objfile->objfile_obstack,
-						  name, strlen (name)));
+	  name = (char *) obstack_copy0 (&objfile->objfile_obstack, name,
+					 strlen (name));
+	  SYMBOL_SET_LINKAGE_NAME (sym, name);
 	  SYMBOL_ACLASS_INDEX (sym) = LOC_CONST;
 	  SYMBOL_DOMAIN (sym) = VAR_DOMAIN;
 	  SYMBOL_VALUE (sym) = ms->c_value;

gdb/common/btrace-common.c

@@ -161,7 +161,7 @@ btrace_data_append (struct btrace_data *dst,
 	    size_t size;
 
 	    size = src->variant.pt.size + dst->variant.pt.size;
-	    data = xmalloc (size);
+	    data = (gdb_byte *) xmalloc (size);
 
 	    memcpy (data, dst->variant.pt.data, dst->variant.pt.size);
 	    memcpy (data + dst->variant.pt.size, src->variant.pt.data,

gdb/common/buffer.c

@@ -37,7 +37,7 @@ buffer_grow (struct buffer *buffer, const char *data, size_t size)
 
   while (buffer->used_size + size > new_buffer_size)
     new_buffer_size *= 2;
-  new_buffer = xrealloc (buffer->buffer, new_buffer_size);
+  new_buffer = (char *) xrealloc (buffer->buffer, new_buffer_size);
   memcpy (new_buffer + buffer->used_size, data, size);
   buffer->buffer = new_buffer;
   buffer->buffer_size = new_buffer_size;

gdb/common/filestuff.c

@@ -316,7 +316,7 @@ gdb_fopen_cloexec (const char *filename, const char *opentype)
     {
       char *copy;
 
-      copy = alloca (strlen (opentype) + 2);
+      copy = (char *) alloca (strlen (opentype) + 2);
       strcpy (copy, opentype);
       /* This is a glibc extension but we try it unconditionally on
 	 this path.  */

gdb/common/format.c

@@ -99,7 +99,7 @@ parse_format_string (const char **arg)
 
   /* Need extra space for the '\0's.  Doubling the size is sufficient.  */
 
-  current_substring = xmalloc (strlen (string) * 2 + 1000);
+  current_substring = (char *) xmalloc (strlen (string) * 2 + 1000);
 
   max_pieces = strlen (string) + 2;
 

gdb/common/gdb_vecs.c

@@ -60,7 +60,7 @@ delim_string_to_char_ptr_vec_append (VEC (char_ptr) **vecp,
 	  next_field++;
 	}
 
-      this_field = xmalloc (this_len + 1);
+      this_field = (char *) xmalloc (this_len + 1);
       memcpy (this_field, str, this_len);
       this_field[this_len] = '\0';
       VEC_safe_push (char_ptr, *vecp, this_field);

gdb/common/xml-utils.c

@@ -49,7 +49,7 @@ xml_escape_text (const char *text)
       }
 
   /* Expand the result.  */
-  result = xmalloc (i + special + 1);
+  result = (char *) xmalloc (i + special + 1);
   for (i = 0, special = 0; text[i] != '\0'; i++)
     switch (text[i])
       {

gdb/compile/compile-object-load.c

@@ -386,7 +386,7 @@ copy_sections (bfd *abfd, asection *sect, void *data)
   link_order.size = bfd_get_section_size (sect);
   link_order.u.indirect.section = sect;
 
-  sect_data = xmalloc (bfd_get_section_size (sect));
+  sect_data = (bfd_byte *) xmalloc (bfd_get_section_size (sect));
   make_cleanup (xfree, sect_data);
 
   sect_data_got = bfd_get_relocated_section_contents (abfd, &link_info,
@@ -718,7 +718,8 @@ compile_object_load (const char *object_file, const char *source_file,
   /* The memory may be later needed
      by bfd_generic_get_relocated_section_contents
      called from default_symfile_relocate.  */
-  symbol_table = obstack_alloc (&objfile->objfile_obstack, storage_needed);
+  symbol_table = (asymbol **) obstack_alloc (&objfile->objfile_obstack,
+					     storage_needed);
   number_of_symbols = bfd_canonicalize_symtab (abfd, symbol_table);
   if (number_of_symbols < 0)
     error (_("Cannot parse symbols of compiled module \"%s\": %s"),

gdb/compile/compile-object-run.c

@@ -125,7 +125,8 @@ compile_object_run (struct compile_module *module)
   CORE_ADDR regs_addr = module->regs_addr;
   struct objfile *objfile = module->objfile;
 
-  data = xmalloc (sizeof (*data) + strlen (objfile_name_s));
+  data = (struct do_module_cleanup *) xmalloc (sizeof (*data)
+					       + strlen (objfile_name_s));
   data->executedp = &executed;
   data->source_file = xstrdup (module->source_file);
   strcpy (data->objfile_name_string, objfile_name_s);

gdb/completer.c

@@ -165,14 +165,14 @@ filename_completer (struct cmd_list_element *ignore,
       else if (word > text)
 	{
 	  /* Return some portion of p.  */
-	  q = xmalloc (strlen (p) + 5);
+	  q = (char *) xmalloc (strlen (p) + 5);
 	  strcpy (q, p + (word - text));
 	  xfree (p);
 	}
       else
 	{
 	  /* Return some of TEXT plus p.  */
-	  q = xmalloc (strlen (p) + (text - word) + 5);
+	  q = (char *) xmalloc (strlen (p) + (text - word) + 5);
 	  strncpy (q, word, text - word);
 	  q[text - word] = '\0';
 	  strcat (q, p);

gdb/corefile.c

@@ -376,7 +376,7 @@ read_memory_string (CORE_ADDR memaddr, char *buffer, int max_len)
 CORE_ADDR
 read_memory_typed_address (CORE_ADDR addr, struct type *type)
 {
-  gdb_byte *buf = alloca (TYPE_LENGTH (type));
+  gdb_byte *buf = (gdb_byte *) alloca (TYPE_LENGTH (type));
 
   read_memory (addr, buf, TYPE_LENGTH (type));
   return extract_typed_address (buf, type);
@@ -412,7 +412,7 @@ write_memory_unsigned_integer (CORE_ADDR addr, int len,
 			       enum bfd_endian byte_order,
 			       ULONGEST value)
 {
-  gdb_byte *buf = alloca (len);
+  gdb_byte *buf = (gdb_byte *) alloca (len);
 
   store_unsigned_integer (buf, len, byte_order, value);
   write_memory (addr, buf, len);
@@ -425,7 +425,7 @@ write_memory_signed_integer (CORE_ADDR addr, int len,
 			     enum bfd_endian byte_order,
 			     LONGEST value)
 {
-  gdb_byte *buf = alloca (len);
+  gdb_byte *buf = (gdb_byte *) alloca (len);
 
   store_signed_integer (buf, len, byte_order, value);
   write_memory (addr, buf, len);
@@ -480,7 +480,7 @@ complete_set_gnutarget (struct cmd_list_element *cmd,
       for (last = 0; bfd_targets[last] != NULL; ++last)
 	;
 
-      bfd_targets = xrealloc (bfd_targets, (last + 2) * sizeof (const char **));
+      bfd_targets = XRESIZEVEC (const char *, bfd_targets, last + 2);
       bfd_targets[last] = "auto";
       bfd_targets[last + 1] = NULL;
     }

gdb/corelow.c

@@ -547,7 +547,7 @@ get_core_register_section (struct regcache *regcache,
 	       section_name);
     }
 
-  contents = alloca (size);
+  contents = (char *) alloca (size);
   if (! bfd_get_section_contents (core_bfd, section, contents,
 				  (file_ptr) 0, size))
     {

gdb/cp-name-parser.y

@@ -69,7 +69,7 @@ d_grab (void)
     {
       if (demangle_info->next == NULL)
 	{
-	  more = malloc (sizeof (struct demangle_info));
+	  more = XNEW (struct demangle_info);
 	  more->next = NULL;
 	  demangle_info->next = more;
 	}
@@ -1977,7 +1977,7 @@ yyerror (char *msg)
 static struct demangle_info *
 allocate_info (void)
 {
-  struct demangle_info *info = malloc (sizeof (struct demangle_info));
+  struct demangle_info *info = XNEW (struct demangle_info);
 
   info->next = NULL;
   info->used = 0;
@@ -2007,7 +2007,7 @@ cp_new_demangle_parse_info (void)
 {
   struct demangle_parse_info *info;
 
-  info = malloc (sizeof (struct demangle_parse_info));
+  info = XNEW (struct demangle_parse_info);
   info->info = NULL;
   info->tree = NULL;
   obstack_init (&info->obstack);

gdb/cp-namespace.c

@@ -79,8 +79,8 @@ cp_scan_for_anonymous_namespaces (const struct symbol *const symbol,
 			      ? 0 : previous_component - 2);
 	      int src_len = next_component;
 
-	      char *dest = alloca (dest_len + 1);
-	      char *src = alloca (src_len + 1);
+	      char *dest = (char *) alloca (dest_len + 1);
+	      char *src = (char *) alloca (src_len + 1);
 
 	      memcpy (dest, name, dest_len);
 	      memcpy (src, name, src_len);
@@ -308,8 +308,8 @@ cp_lookup_symbol_in_namespace (const char *the_namespace, const char *name,
 
   if (the_namespace[0] != '\0')
     {
-      concatenated_name = alloca (strlen (the_namespace) + 2
-				  + strlen (name) + 1);
+      concatenated_name
+	= (char *) alloca (strlen (the_namespace) + 2 + strlen (name) + 1);
       strcpy (concatenated_name, the_namespace);
       strcat (concatenated_name, "::");
       strcat (concatenated_name, name);
@@ -740,7 +740,7 @@ lookup_namespace_scope (const struct language_defn *langdef,
   if (scope_len == 0 && strchr (name, ':') == NULL)
     return cp_lookup_bare_symbol (langdef, name, block, domain, 1);
 
-  the_namespace = alloca (scope_len + 1);
+  the_namespace = (char *) alloca (scope_len + 1);
   strncpy (the_namespace, scope, scope_len);
   the_namespace[scope_len] = '\0';
   return cp_lookup_symbol_in_namespace (the_namespace, name,
@@ -846,7 +846,7 @@ find_symbol_in_baseclass (struct type *parent_type, const char *name,
 	continue;
 
       len = strlen (base_name) + 2 + strlen (name) + 1;
-      concatenated_name = xrealloc (concatenated_name, len);
+      concatenated_name = (char *) xrealloc (concatenated_name, len);
       xsnprintf (concatenated_name, len, "%s::%s", base_name, name);
 
       sym = cp_lookup_nested_symbol_1 (base_type, name, concatenated_name,
@@ -977,7 +977,7 @@ cp_lookup_nested_symbol (struct type *parent_type,
 	int is_in_anonymous;
 
 	size = strlen (parent_name) + 2 + strlen (nested_name) + 1;
-	concatenated_name = alloca (size);
+	concatenated_name = (char *) alloca (size);
 	xsnprintf (concatenated_name, size, "%s::%s",
 		   parent_name, nested_name);
 	is_in_anonymous = cp_is_in_anonymous (concatenated_name);
@@ -1076,7 +1076,7 @@ cp_lookup_transparent_type_loop (const char *name,
 	return retval;
     }
 
-  full_name = alloca (scope_length + 2 + strlen (name) + 1);
+  full_name = (char *) alloca (scope_length + 2 + strlen (name) + 1);
   strncpy (full_name, scope, scope_length);
   strncpy (full_name + scope_length, "::", 2);
   strcpy (full_name + scope_length + 2, name);

gdb/cp-support.c

@@ -92,7 +92,7 @@ copy_string_to_obstack (struct obstack *obstack, const char *string,
 			long *len)
 {
   *len = strlen (string);
-  return obstack_copy (obstack, string, *len);
+  return (char *) obstack_copy (obstack, string, *len);
 }
 
 /* A cleanup wrapper for cp_demangled_name_parse_free.  */
@@ -1204,7 +1204,7 @@ make_symbol_overload_list (const char *func_name,
   else
     {
       char *concatenated_name
-	= alloca (strlen (the_namespace) + 2 + strlen (func_name) + 1);
+	= (char *) alloca (strlen (the_namespace) + 2 + strlen (func_name) + 1);
       strcpy (concatenated_name, the_namespace);
       strcat (concatenated_name, "::");
       strcat (concatenated_name, func_name);
@@ -1246,7 +1246,7 @@ make_symbol_overload_list_namespace (const char *func_name,
   else
     {
       char *concatenated_name
-	= alloca (strlen (the_namespace) + 2 + strlen (func_name) + 1);
+	= (char *) alloca (strlen (the_namespace) + 2 + strlen (func_name) + 1);
 
       strcpy (concatenated_name, the_namespace);
       strcat (concatenated_name, "::");
@@ -1297,7 +1297,7 @@ make_symbol_overload_list_adl_namespace (struct type *type,
 
   if (prefix_len != 0)
     {
-      the_namespace = alloca (prefix_len + 1);
+      the_namespace = (char *) alloca (prefix_len + 1);
       strncpy (the_namespace, type_name, prefix_len);
       the_namespace[prefix_len] = '\0';
 
@@ -1646,7 +1646,7 @@ first_component_command (char *arg, int from_tty)
     return;
 
   len = cp_find_first_component (arg);
-  prefix = alloca (len + 1);
+  prefix = (char *) alloca (len + 1);
 
   memcpy (prefix, arg, len);
   prefix[len] = '\0';

gdb/cp-valprint.c

@@ -535,7 +535,7 @@ cp_print_value (struct type *type, struct type *real_type,
 		  gdb_byte *buf;
 		  struct cleanup *back_to;
 
-		  buf = xmalloc (TYPE_LENGTH (baseclass));
+		  buf = (gdb_byte *) xmalloc (TYPE_LENGTH (baseclass));
 		  back_to = make_cleanup (xfree, buf);
 
 		  if (target_read_memory (address + boffset, buf,

gdb/ctf.c

@@ -1338,7 +1338,7 @@ ctf_xfer_partial (struct target_ops *ops, enum target_object object,
 	      gdb_byte *contents;
 	      int k;
 
-	      contents = xmalloc (mlen);
+	      contents = (gdb_byte *) xmalloc (mlen);
 
 	      for (k = 0; k < mlen; k++)
 		{

gdb/d-exp.y

@@ -640,7 +640,7 @@ StringExp:
 
 		  vec->type = $1.type;
 		  vec->length = $1.length;
-		  vec->ptr = malloc ($1.length + 1);
+		  vec->ptr = (char *) malloc ($1.length + 1);
 		  memcpy (vec->ptr, $1.ptr, $1.length + 1);
 		}
 |	StringExp STRING_LITERAL
@@ -648,10 +648,10 @@ StringExp:
 		     for convenience.  */
 		  char *p;
 		  ++$$.len;
-		  $$.tokens = realloc ($$.tokens,
-				       $$.len * sizeof (struct typed_stoken));
+		  $$.tokens
+		    = XRESIZEVEC (struct typed_stoken, $$.tokens, $$.len);
 
-		  p = malloc ($2.length + 1);
+		  p = (char *) malloc ($2.length + 1);
 		  memcpy (p, $2.ptr, $2.length + 1);
 
 		  $$.tokens[$$.len - 1].type = $2.type;

gdb/d-namespace.c

@@ -166,8 +166,8 @@ d_lookup_symbol_in_module (const char *module, const char *name,
 
   if (module[0] != '\0')
     {
-      concatenated_name = alloca (strlen (module)
-				  + strlen (name) + 2);
+      concatenated_name
+	= (char *) alloca (strlen (module) + strlen (name) + 2);
       strcpy (concatenated_name, module);
       strcat (concatenated_name, ".");
       strcat (concatenated_name, name);
@@ -219,7 +219,7 @@ lookup_module_scope (const char *name, const struct block *block,
   /* Okay, we didn't find a match in our children, so look for the
      name in the current module.  */
 
-  module = alloca (scope_len + 1);
+  module = (char *) alloca (scope_len + 1);
   strncpy (module, scope, scope_len);
   module[scope_len] = '\0';
   return d_lookup_symbol_in_module (module, name,
@@ -261,7 +261,7 @@ find_symbol_in_baseclass (struct type *parent_type, const char *name,
 	 things like typedefs in the class.  First search in this symtab,
 	 what we want is possibly there.  */
       len = strlen (base_name) + strlen (name) + 2;
-      concatenated_name = xrealloc (concatenated_name, len);
+      concatenated_name = (char *) xrealloc (concatenated_name, len);
       xsnprintf (concatenated_name, len, "%s.%s", base_name, name);
       sym = lookup_symbol_in_static_block (concatenated_name, block,
 					   VAR_DOMAIN);
@@ -327,7 +327,7 @@ d_lookup_nested_symbol (struct type *parent_type,
 	     module search is already not D compliant and more assumptions
 	     could make it too magic.  */
 	  size = strlen (parent_name) + strlen (nested_name) + 2;
-	  concatenated_name = alloca (size);
+	  concatenated_name = (char *) alloca (size);
 
 	  xsnprintf (concatenated_name, size, "%s.%s",
 		     parent_name, nested_name);

gdb/dbxread.c

@@ -1125,7 +1125,7 @@ find_stab_function_addr (char *namestring, const char *filename,
   if (p == NULL)
     p = namestring;
   n = p - namestring;
-  p = alloca (n + 2);
+  p = (char *) alloca (n + 2);
   strncpy (p, namestring, n);
   p[n] = 0;
 
@@ -1663,7 +1663,7 @@ read_dbx_symtab (struct objfile *objfile)
 	  sym_name = NULL;	/* pacify "gcc -Werror" */
  	  if (psymtab_language == language_cplus)
  	    {
- 	      char *new_name, *name = xmalloc (p - namestring + 1);
+	      char *new_name, *name = (char *) xmalloc (p - namestring + 1);
  	      memcpy (name, namestring, p - namestring);
 
  	      name[p - namestring] = '\0';
@@ -1671,7 +1671,7 @@ read_dbx_symtab (struct objfile *objfile)
  	      if (new_name != NULL)
  		{
  		  sym_len = strlen (new_name);
- 		  sym_name = obstack_copy0 (&objfile->objfile_obstack,
+		  sym_name = (char *) obstack_copy0 (&objfile->objfile_obstack,
 						     new_name, sym_len);
  		  xfree (new_name);
  		}
@@ -1836,7 +1836,7 @@ read_dbx_symtab (struct objfile *objfile)
 	      if (! pst)
 		{
 		  int name_len = p - namestring;
-		  char *name = xmalloc (name_len + 1);
+		  char *name = (char *) xmalloc (name_len + 1);
 
 		  memcpy (name, namestring, name_len);
 		  name[name_len] = '\0';
@@ -1905,7 +1905,7 @@ read_dbx_symtab (struct objfile *objfile)
 	      if (! pst)
 		{
 		  int name_len = p - namestring;
-		  char *name = xmalloc (name_len + 1);
+		  char *name = (char *) xmalloc (name_len + 1);
 
 		  memcpy (name, namestring, name_len);
 		  name[name_len] = '\0';
@@ -2229,7 +2229,7 @@ dbx_end_psymtab (struct objfile *objfile, struct partial_symtab *pst,
       if (p == NULL)
 	p = last_function_name;
       n = p - last_function_name;
-      p = alloca (n + 2);
+      p = (char *) alloca (n + 2);
       strncpy (p, last_function_name, n);
       p[n] = 0;
 
@@ -2646,7 +2646,7 @@ cp_set_block_scope (const struct symbol *symbol,
       unsigned int prefix_len = cp_entire_prefix_len (name);
 
       block_set_scope (block,
-		       obstack_copy0 (obstack, name, prefix_len),
+		       (const char *) obstack_copy0 (obstack, name, prefix_len),
 		       obstack);
     }
 }

gdb/dcache.c

@@ -370,8 +370,9 @@ dcache_alloc (DCACHE *dcache, CORE_ADDR addr)
       if (db)
 	remove_block (&dcache->freelist, db);
       else
-	db = xmalloc (offsetof (struct dcache_block, data) +
-		      dcache->line_size);
+	db = ((struct dcache_block *)
+	      xmalloc (offsetof (struct dcache_block, data)
+		       + dcache->line_size));
 
       dcache->size++;
     }

gdb/demangle.c

@@ -240,7 +240,7 @@ _initialize_demangler (void)
        libiberty_demanglers[ndems].demangling_style != unknown_demangling; 
        ndems++)
     ;
-  demangling_style_names = xcalloc (ndems + 1, sizeof (char *));
+  demangling_style_names = XCNEWVEC (const char *, ndems + 1);
   for (i = 0;
        libiberty_demanglers[i].demangling_style != unknown_demangling; 
        i++)

gdb/dicos-tdep.c

@@ -90,7 +90,7 @@ dicos_load_module_p (bfd *abfd, int header_size)
     {
       long i, symcount;
 
-      symbol_table = xmalloc (storage_needed);
+      symbol_table = (asymbol **) xmalloc (storage_needed);
       symcount = bfd_canonicalize_symtab (abfd, symbol_table);
 
       if (symcount < 0)

gdb/dictionary.c

@@ -403,8 +403,8 @@ dict_create_hashed_expandable (void)
 
   DICT_VECTOR (retval) = &dict_hashed_expandable_vector;
   DICT_HASHED_NBUCKETS (retval) = DICT_EXPANDABLE_INITIAL_CAPACITY;
-  DICT_HASHED_BUCKETS (retval) = xcalloc (DICT_EXPANDABLE_INITIAL_CAPACITY,
-					  sizeof (struct symbol *));
+  DICT_HASHED_BUCKETS (retval) = XCNEWVEC (struct symbol *,
+					   DICT_EXPANDABLE_INITIAL_CAPACITY);
   DICT_HASHED_EXPANDABLE_NSYMS (retval) = 0;
 
   return retval;
@@ -467,11 +467,9 @@ dict_create_linear_expandable (void)
 
   DICT_VECTOR (retval) = &dict_linear_expandable_vector;
   DICT_LINEAR_NSYMS (retval) = 0;
-  DICT_LINEAR_EXPANDABLE_CAPACITY (retval)
-    = DICT_EXPANDABLE_INITIAL_CAPACITY;
+  DICT_LINEAR_EXPANDABLE_CAPACITY (retval) = DICT_EXPANDABLE_INITIAL_CAPACITY;
   DICT_LINEAR_SYMS (retval)
-    = xmalloc (DICT_LINEAR_EXPANDABLE_CAPACITY (retval)
-	       * sizeof (struct symbol *));
+    = XNEWVEC (struct symbol *, DICT_LINEAR_EXPANDABLE_CAPACITY (retval));
 
   return retval;
 }
@@ -752,9 +750,8 @@ expand_hashtable (struct dictionary *dict)
 {
   int old_nbuckets = DICT_HASHED_NBUCKETS (dict);
   struct symbol **old_buckets = DICT_HASHED_BUCKETS (dict);
-  int new_nbuckets = 2*old_nbuckets + 1;
-  struct symbol **new_buckets = xcalloc (new_nbuckets,
-					 sizeof (struct symbol *));
+  int new_nbuckets = 2 * old_nbuckets + 1;
+  struct symbol **new_buckets = XCNEWVEC (struct symbol *, new_nbuckets);
   int i;
 
   DICT_HASHED_NBUCKETS (dict) = new_nbuckets;
@@ -940,9 +937,8 @@ add_symbol_linear_expandable (struct dictionary *dict,
     {
       DICT_LINEAR_EXPANDABLE_CAPACITY (dict) *= 2;
       DICT_LINEAR_SYMS (dict)
-	= xrealloc (DICT_LINEAR_SYMS (dict),
-		    DICT_LINEAR_EXPANDABLE_CAPACITY (dict)
-		    * sizeof (struct symbol *));
+	= XRESIZEVEC (struct symbol *, DICT_LINEAR_SYMS (dict),
+		      DICT_LINEAR_EXPANDABLE_CAPACITY (dict));
     }
 
   DICT_LINEAR_SYM (dict, nsyms - 1) = sym;

gdb/dwarf2-frame.c

@@ -1736,8 +1736,8 @@ add_cie (struct dwarf2_cie_table *cie_table, struct dwarf2_cie *cie)
   gdb_assert (n < 1
               || cie_table->entries[n - 1]->cie_pointer < cie->cie_pointer);
 
-  cie_table->entries =
-      xrealloc (cie_table->entries, (n + 1) * sizeof (cie_table->entries[0]));
+  cie_table->entries
+    = XRESIZEVEC (struct dwarf2_cie *, cie_table->entries, n + 1);
   cie_table->entries[n] = cie;
   cie_table->num_entries = n + 1;
 }
@@ -1811,9 +1811,8 @@ add_fde (struct dwarf2_fde_table *fde_table, struct dwarf2_fde *fde)
     return;
 
   fde_table->num_entries += 1;
-  fde_table->entries =
-      xrealloc (fde_table->entries,
-                fde_table->num_entries * sizeof (fde_table->entries[0]));
+  fde_table->entries = XRESIZEVEC (struct dwarf2_fde *, fde_table->entries,
+				   fde_table->num_entries);
   fde_table->entries[fde_table->num_entries - 1] = fde;
 }
 
@@ -2371,9 +2370,9 @@ dwarf2_build_frame_info (struct objfile *objfile)
 		}
 	      else
 		{
-		  fde_table.entries = xrealloc (fde_table.entries,
-						fde_table.num_entries *
-						sizeof (fde_table.entries[0]));
+		  fde_table.entries
+		    = XRESIZEVEC (struct dwarf2_fde *, fde_table.entries,
+				  fde_table.num_entries);
 		}
 	    }
 	  fde_table.num_entries = num_old_fde_entries;
@@ -2454,7 +2453,8 @@ dwarf2_build_frame_info (struct objfile *objfile)
 	  ++fde_table2->num_entries;
 	  fde_prev = fde;
 	}
-      fde_table2->entries = obstack_finish (&objfile->objfile_obstack);
+      fde_table2->entries
+	= (struct dwarf2_fde **) obstack_finish (&objfile->objfile_obstack);
 
       /* Discard the original fde_table.  */
       xfree (fde_table.entries);

gdb/dwarf2expr.c

@@ -140,8 +140,7 @@ dwarf_expr_grow_stack (struct dwarf_expr_context *ctx, size_t need)
     {
       size_t newlen = ctx->stack_len + need + 10;
 
-      ctx->stack = xrealloc (ctx->stack,
-			     newlen * sizeof (struct dwarf_stack_value));
+      ctx->stack = XRESIZEVEC (struct dwarf_stack_value, ctx->stack, newlen);
       ctx->stack_allocated = newlen;
     }
 }
@@ -270,7 +269,7 @@ dwarf_expr_fetch_address (struct dwarf_expr_context *ctx, int n)
      for those architectures which require it.  */
   if (gdbarch_integer_to_address_p (ctx->gdbarch))
     {
-      gdb_byte *buf = alloca (ctx->addr_size);
+      gdb_byte *buf = (gdb_byte *) alloca (ctx->addr_size);
       struct type *int_type = get_unsigned_type (ctx->gdbarch,
 						 value_type (result_val));
 
@@ -309,9 +308,8 @@ add_piece (struct dwarf_expr_context *ctx, ULONGEST size, ULONGEST offset)
 
   ctx->num_pieces++;
 
-  ctx->pieces = xrealloc (ctx->pieces,
-			  (ctx->num_pieces
-			   * sizeof (struct dwarf_expr_piece)));
+  ctx->pieces
+    = XRESIZEVEC (struct dwarf_expr_piece, ctx->pieces, ctx->num_pieces);
 
   p = &ctx->pieces[ctx->num_pieces - 1];
   p->location = ctx->location;
@@ -1025,7 +1023,7 @@ execute_stack_op (struct dwarf_expr_context *ctx,
 	case DW_OP_GNU_deref_type:
 	  {
 	    int addr_size = (op == DW_OP_deref ? ctx->addr_size : *op_ptr++);
-	    gdb_byte *buf = alloca (addr_size);
+	    gdb_byte *buf = (gdb_byte *) alloca (addr_size);
 	    CORE_ADDR addr = dwarf_expr_fetch_address (ctx, 0);
 	    struct type *type;
 
@@ -1051,7 +1049,7 @@ execute_stack_op (struct dwarf_expr_context *ctx,
 		ULONGEST result =
 		  extract_unsigned_integer (buf, addr_size, byte_order);
 
-		buf = alloca (TYPE_LENGTH (type));
+		buf = (gdb_byte *) alloca (TYPE_LENGTH (type));
 		store_unsigned_integer (buf, TYPE_LENGTH (type),
 					byte_order, result);
 	      }

gdb/dwarf2loc.c

@@ -823,8 +823,9 @@ chain_candidate (struct gdbarch *gdbarch, struct call_site_chain **resultp,
     {
       /* Create the initial chain containing all the passed PCs.  */
 
-      result = xmalloc (sizeof (*result) + sizeof (*result->call_site)
-					   * (length - 1));
+      result = ((struct call_site_chain *)
+		xmalloc (sizeof (*result)
+			 + sizeof (*result->call_site) * (length - 1)));
       result->length = length;
       result->callers = result->callees = length;
       if (!VEC_empty (call_sitep, chain))
@@ -1232,7 +1233,7 @@ dwarf_entry_parameter_to_value (struct call_site_parameter *parameter,
   /* DW_AT_GNU_call_site_value is a DWARF expression, not a DWARF
      location.  Postprocessing of DWARF_VALUE_MEMORY would lose the type from
      DWARF block.  */
-  data = alloca (size + 1);
+  data = (gdb_byte *) alloca (size + 1);
   memcpy (data, data_src, size);
   data[size] = DW_OP_stack_value;
 
@@ -1744,7 +1745,7 @@ read_pieced_value (struct value *v)
       if (buffer_size < this_size)
 	{
 	  buffer_size = this_size;
-	  buffer = xrealloc (buffer, buffer_size);
+	  buffer = (gdb_byte *) xrealloc (buffer, buffer_size);
 	}
       intermediate_buffer = buffer;
 
@@ -1935,7 +1936,7 @@ write_pieced_value (struct value *to, struct value *from)
 	  if (buffer_size < this_size)
 	    {
 	      buffer_size = this_size;
-	      buffer = xrealloc (buffer, buffer_size);
+	      buffer = (gdb_byte *) xrealloc (buffer, buffer_size);
 	    }
 	  source_buffer = buffer;
 	  need_bitwise = 1;

gdb/dwarf2read.c

@@ -2324,7 +2324,7 @@ dwarf2_read_section (struct objfile *objfile, struct dwarf2_section_info *info)
       return;
     }
 
-  buf = obstack_alloc (&objfile->objfile_obstack, info->size);
+  buf = (gdb_byte *) obstack_alloc (&objfile->objfile_obstack, info->size);
   info->buffer = buf;
 
   /* When debugging .o files, we may need to apply relocations; see
@@ -4806,9 +4806,9 @@ add_type_unit (ULONGEST sig, void **slot)
 	dwarf2_per_objfile->n_allocated_type_units = 1;
       dwarf2_per_objfile->n_allocated_type_units *= 2;
       dwarf2_per_objfile->all_type_units
-	= xrealloc (dwarf2_per_objfile->all_type_units,
-		    dwarf2_per_objfile->n_allocated_type_units
-		    * sizeof (struct signatured_type *));
+	= XRESIZEVEC (struct signatured_type *,
+		      dwarf2_per_objfile->all_type_units,
+		      dwarf2_per_objfile->n_allocated_type_units);
       ++dwarf2_per_objfile->tu_stats.nr_all_type_units_reallocs;
     }
   dwarf2_per_objfile->n_type_units = n_type_units;
@@ -6571,9 +6571,8 @@ read_comp_units_from_section (struct objfile *objfile,
       if (*n_comp_units == *n_allocated)
 	{
 	  *n_allocated *= 2;
-	  *all_comp_units = xrealloc (*all_comp_units,
-				      *n_allocated
-				      * sizeof (struct dwarf2_per_cu_data *));
+	  *all_comp_units = XRESIZEVEC (struct dwarf2_per_cu_data *,
+					*all_comp_units, *n_allocated);
 	}
       (*all_comp_units)[*n_comp_units] = this_cu;
       ++*n_comp_units;
@@ -7829,7 +7828,7 @@ fixup_go_packaging (struct dwarf2_cu *cu)
     {
       struct objfile *objfile = cu->objfile;
       const char *saved_package_name
-	= obstack_copy0 (&objfile->per_bfd->storage_obstack,
+	= (const char *) obstack_copy0 (&objfile->per_bfd->storage_obstack,
 					package_name,
 					strlen (package_name));
       struct type *type = init_type (TYPE_CODE_MODULE, 0, 0,
@@ -8649,9 +8648,10 @@ dwarf2_compute_name (const char *name,
 	     INTERMEDIATE_NAME is already canonical, then we need to
 	     copy it to the appropriate obstack.  */
 	  if (canonical_name == NULL || canonical_name == intermediate_name)
-	    name = obstack_copy0 (&objfile->per_bfd->storage_obstack,
+	    name = ((const char *)
+		    obstack_copy0 (&objfile->per_bfd->storage_obstack,
 				   intermediate_name,
-				  strlen (intermediate_name));
+				   strlen (intermediate_name)));
 	  else
 	    name = canonical_name;
 
@@ -8777,8 +8777,9 @@ dwarf2_physname (const char *name, struct die_info *die, struct dwarf2_cu *cu)
     retval = canon;
 
   if (need_copy)
-    retval = obstack_copy0 (&objfile->per_bfd->storage_obstack,
-			    retval, strlen (retval));
+    retval = ((const char *)
+	      obstack_copy0 (&objfile->per_bfd->storage_obstack,
+			     retval, strlen (retval)));
 
   do_cleanups (back_to);
   return retval;
@@ -10105,7 +10106,8 @@ create_dwo_unit_in_dwp_v1 (struct dwp_file *dwp_file,
 			      virtual_dwo_name);
 	}
       dwo_file = OBSTACK_ZALLOC (&objfile->objfile_obstack, struct dwo_file);
-      dwo_file->dwo_name = obstack_copy0 (&objfile->objfile_obstack,
+      dwo_file->dwo_name
+	= (const char *) obstack_copy0 (&objfile->objfile_obstack,
 					virtual_dwo_name,
 					strlen (virtual_dwo_name));
       dwo_file->comp_dir = comp_dir;
@@ -10306,7 +10308,8 @@ create_dwo_unit_in_dwp_v2 (struct dwp_file *dwp_file,
 			      virtual_dwo_name);
 	}
       dwo_file = OBSTACK_ZALLOC (&objfile->objfile_obstack, struct dwo_file);
-      dwo_file->dwo_name = obstack_copy0 (&objfile->objfile_obstack,
+      dwo_file->dwo_name
+	= (const char *) obstack_copy0 (&objfile->objfile_obstack,
 					virtual_dwo_name,
 					strlen (virtual_dwo_name));
       dwo_file->comp_dir = comp_dir;
@@ -11393,8 +11396,8 @@ read_func_scope (struct die_info *die, struct dwarf2_cu *cu)
   attr = dwarf2_attr (die, DW_AT_static_link, cu);
   if (attr)
     {
-      newobj->static_link = obstack_alloc (&objfile->objfile_obstack,
-					sizeof (*newobj->static_link));
+      newobj->static_link
+	= XOBNEW (&objfile->objfile_obstack, struct dynamic_prop);
       attr_to_dynamic_prop (attr, die, cu, newobj->static_link);
     }
 
@@ -11615,10 +11618,11 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
       nparams++;
     }
 
-  call_site = obstack_alloc (&objfile->objfile_obstack,
-			     (sizeof (*call_site)
-			      + (sizeof (*call_site->parameter)
-				 * (nparams - 1))));
+  call_site
+    = ((struct call_site *)
+       obstack_alloc (&objfile->objfile_obstack,
+		      sizeof (*call_site)
+		      + (sizeof (*call_site->parameter) * (nparams - 1))));
   *slot = call_site;
   memset (call_site, 0, sizeof (*call_site) - sizeof (*call_site->parameter));
   call_site->pc = pc;
@@ -12692,7 +12696,7 @@ dwarf2_attach_fields_to_type (struct field_info *fip, struct type *type,
       unsigned char *pointer;
 
       ALLOCATE_CPLUS_STRUCT_TYPE (type);
-      pointer = TYPE_ALLOC (type, num_bytes);
+      pointer = (unsigned char *) TYPE_ALLOC (type, num_bytes);
       TYPE_FIELD_VIRTUAL_BITS (type) = pointer;
       B_CLRALL (TYPE_FIELD_VIRTUAL_BITS (type), fip->nbaseclasses);
       TYPE_N_BASECLASSES (type) = fip->nbaseclasses;
@@ -13383,7 +13387,8 @@ process_structure_scope (struct die_info *die, struct dwarf2_cu *cu)
 
 	  ALLOCATE_CPLUS_STRUCT_TYPE (type);
 	  TYPE_TYPEDEF_FIELD_ARRAY (type)
-	    = TYPE_ALLOC (type, sizeof (TYPE_TYPEDEF_FIELD (type, 0)) * i);
+	    = ((struct typedef_field *)
+	       TYPE_ALLOC (type, sizeof (TYPE_TYPEDEF_FIELD (type, 0)) * i));
 	  TYPE_TYPEDEF_FIELD_COUNT (type) = i;
 
 	  /* Reverse the list order to keep the debug info elements order.  */
@@ -13904,7 +13909,7 @@ mark_common_block_symbol_computed (struct symbol *sym,
   else
     baton->size += DW_BLOCK (member_loc)->size;
 
-  ptr = obstack_alloc (&objfile->objfile_obstack, baton->size);
+  ptr = (gdb_byte *) obstack_alloc (&objfile->objfile_obstack, baton->size);
   baton->data = ptr;
 
   *ptr++ = DW_OP_call4;
@@ -13980,7 +13985,9 @@ read_common_block (struct die_info *die, struct dwarf2_cu *cu)
 
       size = (sizeof (struct common_block)
 	      + (n_entries - 1) * sizeof (struct symbol *));
-      common_block = obstack_alloc (&objfile->objfile_obstack, size);
+      common_block
+	= (struct common_block *) obstack_alloc (&objfile->objfile_obstack,
+						 size);
       memset (common_block->contents, 0, n_entries * sizeof (struct symbol *));
       common_block->n_entries = 0;
 
@@ -15360,8 +15367,7 @@ abbrev_table_read_table (struct dwarf2_section_info *section,
 	    {
 	      allocated_attrs += ATTR_ALLOC_CHUNK;
 	      cur_attrs
-		= xrealloc (cur_attrs, (allocated_attrs
-					* sizeof (struct attr_abbrev)));
+		= XRESIZEVEC (struct attr_abbrev, cur_attrs, allocated_attrs);
 	    }
 
 	  cur_attrs[cur_abbrev->num_attrs].name
@@ -16098,9 +16104,10 @@ guess_partial_die_structure_name (struct partial_die_info *struct_pdi,
 	  if (actual_class_name != NULL)
 	    {
 	      struct_pdi->name
-		= obstack_copy0 (&cu->objfile->per_bfd->storage_obstack,
+		= ((const char *)
+		   obstack_copy0 (&cu->objfile->per_bfd->storage_obstack,
 				  actual_class_name,
-				 strlen (actual_class_name));
+				  strlen (actual_class_name)));
 	      xfree (actual_class_name);
 	    }
 	  break;
@@ -16185,8 +16192,9 @@ fixup_partial_die (struct partial_die_info *part_die,
 	    base = demangled;
 
 	  part_die->name
-	    = obstack_copy0 (&cu->objfile->per_bfd->storage_obstack,
-			     base, strlen (base));
+	    = ((const char *)
+	       obstack_copy0 (&cu->objfile->per_bfd->storage_obstack,
+			      base, strlen (base)));
 	  xfree (demangled);
 	}
     }
@@ -17233,9 +17241,8 @@ add_file_name (struct line_header *lh,
   else if (lh->num_file_names >= lh->file_names_size)
     {
       lh->file_names_size *= 2;
-      lh->file_names = xrealloc (lh->file_names,
-                                 (lh->file_names_size
-                                  * sizeof (*lh->file_names)));
+      lh->file_names
+	= XRESIZEVEC (struct file_entry, lh->file_names, lh->file_names_size);
     }
 
   fe = &lh->file_names[lh->num_file_names++];
@@ -18703,7 +18710,7 @@ dwarf2_const_value_data (const struct attribute *attr, struct obstack *obstack,
     *value = l;
   else
     {
-      gdb_byte *bytes = obstack_alloc (obstack, bits / 8);
+      gdb_byte *bytes = (gdb_byte *) obstack_alloc (obstack, bits / 8);
       store_unsigned_integer (bytes, bits / 8, byte_order, l);
       return bytes;
     }
@@ -18753,7 +18760,7 @@ dwarf2_const_value_attr (const struct attribute *attr, struct type *type,
 	gdb_assert ((*baton)->per_cu);
 
 	(*baton)->size = 2 + cu_header->addr_size;
-	data = obstack_alloc (obstack, (*baton)->size);
+	data = (gdb_byte *) obstack_alloc (obstack, (*baton)->size);
 	(*baton)->data = data;
 
 	data[0] = DW_OP_addr;
@@ -18947,7 +18954,7 @@ build_error_marker_type (struct dwarf2_cu *cu, struct die_info *die)
 			objfile_name (objfile),
 			cu->header.offset.sect_off,
 			die->offset.sect_off);
-  saved = obstack_copy0 (&objfile->objfile_obstack,
+  saved = (char *) obstack_copy0 (&objfile->objfile_obstack,
 				  message, strlen (message));
   xfree (message);
 
@@ -19187,10 +19194,9 @@ guess_full_die_structure_name (struct die_info *die, struct dwarf2_cu *cu)
 		      if (actual_name_len > die_name_len + 2
 			  && actual_name[actual_name_len
 					 - die_name_len - 1] == ':')
-			name =
-			  obstack_copy0 (&cu->objfile->per_bfd->storage_obstack,
-					 actual_name,
-					 actual_name_len - die_name_len - 2);
+			name = (char *) obstack_copy0 (
+			  &cu->objfile->per_bfd->storage_obstack,
+			  actual_name, actual_name_len - die_name_len - 2);
 		    }
 		}
 	      xfree (actual_name);
@@ -19233,8 +19239,9 @@ anonymous_struct_prefix (struct die_info *die, struct dwarf2_cu *cu)
   if (base == NULL || base == DW_STRING (attr) || base[-1] != ':')
     return "";
 
-  return obstack_copy0 (&cu->objfile->per_bfd->storage_obstack,
-			DW_STRING (attr), &base[-1] - DW_STRING (attr));
+  return (char *) obstack_copy0 (&cu->objfile->per_bfd->storage_obstack,
+				 DW_STRING (attr),
+				 &base[-1] - DW_STRING (attr));
 }
 
 /* Return the name of the namespace/class that DIE is defined within,
@@ -19448,7 +19455,8 @@ typename_concat (struct obstack *obs, const char *prefix, const char *suffix,
   if (obs == NULL)
     {
       char *retval
-	= xmalloc (strlen (prefix) + MAX_SEP_LEN + strlen (suffix) + 1);
+	= ((char *)
+	   xmalloc (strlen (prefix) + MAX_SEP_LEN + strlen (suffix) + 1));
 
       strcpy (retval, lead);
       strcat (retval, prefix);
@@ -19484,7 +19492,8 @@ dwarf2_canonicalize_name (const char *name, struct dwarf2_cu *cu,
       if (canon_name != NULL)
 	{
 	  if (strcmp (canon_name, name) != 0)
-	    name = obstack_copy0 (obstack, canon_name, strlen (canon_name));
+	    name = (const char *) obstack_copy0 (obstack, canon_name,
+						 strlen (canon_name));
 	  xfree (canon_name);
 	}
     }
@@ -19593,8 +19602,9 @@ dwarf2_name (struct die_info *die, struct dwarf2_cu *cu)
 
 	      /* FIXME: we already did this for the partial symbol... */
 	      DW_STRING (attr)
-		= obstack_copy0 (&cu->objfile->per_bfd->storage_obstack,
-				 demangled, strlen (demangled));
+		= ((const char *)
+		   obstack_copy0 (&cu->objfile->per_bfd->storage_obstack,
+				  demangled, strlen (demangled)));
 	      DW_STRING_IS_CANONICAL (attr) = 1;
 	      xfree (demangled);
 
@@ -20122,7 +20132,7 @@ write_constant_as_bytes (struct obstack *obstack,
   gdb_byte *result;
 
   *len = TYPE_LENGTH (type);
-  result = obstack_alloc (obstack, *len);
+  result = (gdb_byte *) obstack_alloc (obstack, *len);
   store_unsigned_integer (result, *len, byte_order, value);
 
   return result;
@@ -20181,7 +20191,7 @@ dwarf2_fetch_constant_bytes (sect_offset offset,
 	gdb_byte *tem;
 
 	*len = cu->header.addr_size;
-	tem = obstack_alloc (obstack, *len);
+	tem = (gdb_byte *) obstack_alloc (obstack, *len);
 	store_unsigned_integer (tem, *len, byte_order, DW_ADDR (attr));
 	result = tem;
       }
@@ -20911,7 +20921,7 @@ macro_start_file (int file, int line,
 static char *
 copy_string (const char *buf, int len)
 {
-  char *s = xmalloc (len + 1);
+  char *s = (char *) xmalloc (len + 1);
 
   memcpy (s, buf, len);
   s[len] = '\0';
@@ -21022,7 +21032,7 @@ parse_macro_definition (struct macro_source_file *file, int line,
               if (argc >= argv_size)
                 {
                   argv_size *= 2;
-                  argv = xrealloc (argv, argv_size * sizeof (*argv));
+                  argv = XRESIZEVEC (char *, argv, argv_size);
                 }
 
               argv[argc++] = copy_string (arg_start, p - arg_start);

gdb/elfread.c

@@ -89,7 +89,7 @@ elf_symfile_segments (bfd *abfd)
   if (phdrs_size == -1)
     return NULL;
 
-  phdrs = alloca (phdrs_size);
+  phdrs = (Elf_Internal_Phdr *) alloca (phdrs_size);
   num_phdrs = bfd_get_elf_phdrs (abfd, phdrs);
   if (num_phdrs == -1)
     return NULL;
@@ -603,7 +603,7 @@ elf_rel_plt_read (struct objfile *objfile, asymbol **dyn_symbol_table)
       if (string_buffer_size < name_len + got_suffix_len + 1)
 	{
 	  string_buffer_size = 2 * (name_len + got_suffix_len);
-	  string_buffer = xrealloc (string_buffer, string_buffer_size);
+	  string_buffer = (char *) xrealloc (string_buffer, string_buffer_size);
 	}
       memcpy (string_buffer, name, name_len);
       memcpy (&string_buffer[name_len], SYMBOL_GOT_PLT_SUFFIX,
@@ -702,7 +702,8 @@ elf_gnu_ifunc_record_cache (const char *name, CORE_ADDR addr)
   obstack_grow (&objfile->objfile_obstack, &entry_local,
 		offsetof (struct elf_gnu_ifunc_cache, name));
   obstack_grow_str0 (&objfile->objfile_obstack, name);
-  entry_p = obstack_finish (&objfile->objfile_obstack);
+  entry_p
+    = (struct elf_gnu_ifunc_cache *) obstack_finish (&objfile->objfile_obstack);
 
   slot = htab_find_slot (htab, entry_p, INSERT);
   if (*slot != NULL)
@@ -750,7 +751,8 @@ elf_gnu_ifunc_resolve_by_cache (const char *name, CORE_ADDR *addr_p)
       if (htab == NULL)
 	continue;
 
-      entry_p = alloca (sizeof (*entry_p) + strlen (name));
+      entry_p = ((struct elf_gnu_ifunc_cache *)
+		 alloca (sizeof (*entry_p) + strlen (name)));
       strcpy (entry_p->name, name);
 
       slot = htab_find_slot (htab, entry_p, NO_INSERT);
@@ -782,7 +784,7 @@ elf_gnu_ifunc_resolve_by_got (const char *name, CORE_ADDR *addr_p)
   struct objfile *objfile;
   const size_t got_suffix_len = strlen (SYMBOL_GOT_PLT_SUFFIX);
 
-  name_got_plt = alloca (strlen (name) + got_suffix_len + 1);
+  name_got_plt = (char *) alloca (strlen (name) + got_suffix_len + 1);
   sprintf (name_got_plt, "%s" SYMBOL_GOT_PLT_SUFFIX, name);
 
   ALL_PSPACE_OBJFILES (current_program_space, objfile)
@@ -793,7 +795,7 @@ elf_gnu_ifunc_resolve_by_got (const char *name, CORE_ADDR *addr_p)
       size_t ptr_size = TYPE_LENGTH (ptr_type);
       CORE_ADDR pointer_address, addr;
       asection *plt;
-      gdb_byte *buf = alloca (ptr_size);
+      gdb_byte *buf = (gdb_byte *) alloca (ptr_size);
       struct bound_minimal_symbol msym;
 
       msym = lookup_minimal_symbol (name_got_plt, NULL, objfile);
@@ -1058,7 +1060,7 @@ elf_read_minimal_symbols (struct objfile *objfile, int symfile_flags,
       /* Memory gets permanently referenced from ABFD after
 	 bfd_canonicalize_symtab so it must not get freed before ABFD gets.  */
 
-      symbol_table = bfd_alloc (abfd, storage_needed);
+      symbol_table = (asymbol **) bfd_alloc (abfd, storage_needed);
       symcount = bfd_canonicalize_symtab (objfile->obfd, symbol_table);
 
       if (symcount < 0)
@@ -1082,7 +1084,7 @@ elf_read_minimal_symbols (struct objfile *objfile, int symfile_flags,
 	 done by _bfd_elf_get_synthetic_symtab which is all a bfd
 	 implementation detail, though.  */
 
-      dyn_symbol_table = bfd_alloc (abfd, storage_needed);
+      dyn_symbol_table = (asymbol **) bfd_alloc (abfd, storage_needed);
       dynsymcount = bfd_canonicalize_dynamic_symtab (objfile->obfd,
 						     dyn_symbol_table);
 

gdb/event-top.c

@@ -397,7 +397,7 @@ top_level_prompt (void)
     }
 
   prompt_length = strlen (prefix) + strlen (prompt) + strlen (suffix);
-  composed_prompt = xmalloc (prompt_length + 1);
+  composed_prompt = (char *) xmalloc (prompt_length + 1);
 
   strcpy (composed_prompt, prefix);
   strcat (composed_prompt, prompt);
@@ -681,7 +681,8 @@ command_line_handler (char *rl)
     {
       if (linelength > saved_command_line_size)
 	{
-	  saved_command_line = xrealloc (saved_command_line, linelength);
+	  saved_command_line
+	    = (char *) xrealloc (saved_command_line, linelength);
 	  saved_command_line_size = linelength;
 	}
       strcpy (saved_command_line, linebuffer);

gdb/exec.c

@@ -453,8 +453,8 @@ resize_section_table (struct target_section_table *table, int adjustment)
 
   if (new_count)
     {
-      table->sections = xrealloc (table->sections,
-				  sizeof (struct target_section) * new_count);
+      table->sections = XRESIZEVEC (struct target_section, table->sections,
+				    new_count);
       table->sections_end = table->sections + new_count;
     }
   else

gdb/expprint.c

@@ -240,7 +240,7 @@ print_subexp_standard (struct expression *exp, int *pos,
 	  {
 	    char *s, *nextS;
 
-	    s = alloca (strlen (selector) + 1);
+	    s = (char *) alloca (strlen (selector) + 1);
 	    strcpy (s, selector);
 	    for (tem = 0; tem < nargs; tem++)
 	      {
@@ -280,7 +280,7 @@ print_subexp_standard (struct expression *exp, int *pos,
 	     a simple string, revert back to array printing.  Note that
 	     the last expression element is an explicit null terminator
 	     byte, which doesn't get printed.  */
-	  tempstr = alloca (nargs);
+	  tempstr = (char *) alloca (nargs);
 	  pc += 4;
 	  while (tem < nargs)
 	    {

gdb/fbsd-tdep.c

@@ -68,7 +68,7 @@ fbsd_collect_regset_section_cb (const char *sect_name, int size,
 
   gdb_assert (regset->collect_regset);
 
-  buf = xmalloc (size);
+  buf = (char *) xmalloc (size);
   regset->collect_regset (regset, data->regcache, -1, buf, size);
 
   /* PRSTATUS still needs to be treated specially.  */

gdb/findcmd.c

@@ -75,7 +75,7 @@ parse_find_args (char *args, ULONGEST *max_countp,
   if (args == NULL)
     error (_("Missing search parameters."));
 
-  pattern_buf = xmalloc (pattern_buf_size);
+  pattern_buf = (gdb_byte *) xmalloc (pattern_buf_size);
   pattern_buf_end = pattern_buf;
   old_cleanups = make_cleanup (free_current_contents, &pattern_buf);
 
@@ -184,7 +184,7 @@ parse_find_args (char *args, ULONGEST *max_countp,
 	  size_t current_offset = pattern_buf_end - pattern_buf;
 
 	  pattern_buf_size = pattern_buf_size_need * 2;
-	  pattern_buf = xrealloc (pattern_buf, pattern_buf_size);
+	  pattern_buf = (gdb_byte *) xrealloc (pattern_buf, pattern_buf_size);
 	  pattern_buf_end = pattern_buf + current_offset;
 	}
 

gdb/findvar.c

@@ -939,7 +939,7 @@ address_from_register (int regnum, struct frame_info *frame)
      pointer types.  Avoid constructing a value object in those cases.  */
   if (gdbarch_convert_register_p (gdbarch, regnum, type))
     {
-      gdb_byte *buf = alloca (TYPE_LENGTH (type));
+      gdb_byte *buf = (gdb_byte *) alloca (TYPE_LENGTH (type));
       int optim, unavail, ok;
 
       ok = gdbarch_register_to_value (gdbarch, frame, regnum, type,

gdb/frame.c

@@ -1985,7 +1985,7 @@ get_prev_frame_always (struct frame_info *this_frame)
 	         pointer to the frame, this allows the STOP_STRING on the
 	         frame to be of type 'const char *'.  */
 	      size = strlen (ex.message) + 1;
-	      stop_string = frame_obstack_zalloc (size);
+	      stop_string = (char *) frame_obstack_zalloc (size);
 	      memcpy (stop_string, ex.message, size);
 	      this_frame->stop_string = stop_string;
 	    }

gdb/gdb_bfd.c

@@ -523,7 +523,8 @@ gdb_bfd_ref (struct bfd *abfd)
   /* Ask BFD to decompress sections in bfd_get_full_section_contents.  */
   abfd->flags |= BFD_DECOMPRESS;
 
-  gdata = bfd_zalloc (abfd, sizeof (struct gdb_bfd_data));
+  gdata
+    = (struct gdb_bfd_data *) bfd_zalloc (abfd, sizeof (struct gdb_bfd_data));
   gdata->refc = 1;
   gdata->mtime = bfd_get_mtime (abfd);
   gdata->size = bfd_get_size (abfd);
@@ -630,7 +631,8 @@ get_section_descriptor (asection *section)
 
   if (result == NULL)
     {
-      result = bfd_zalloc (section->owner, sizeof (*result));
+      result = ((struct gdb_bfd_section_data *)
+		bfd_zalloc (section->owner, sizeof (*result)));
       bfd_set_section_userdata (section->owner, section, result);
     }
 

gdb/gdb_obstack.c

@@ -43,7 +43,7 @@ obconcat (struct obstack *obstackp, ...)
   va_end (ap);
   obstack_1grow (obstackp, 0);
 
-  return obstack_finish (obstackp);
+  return (char *) obstack_finish (obstackp);
 }
 
 /* See gdb_obstack.h.  */
@@ -51,7 +51,7 @@ obconcat (struct obstack *obstackp, ...)
 char *
 obstack_strdup (struct obstack *obstackp, const char *string)
 {
-  char *obstring = obstack_alloc (obstackp, strlen (string) + 1);
+  char *obstring = (char *) obstack_alloc (obstackp, strlen (string) + 1);
   strcpy (obstring, string);
   return obstring;
 }

gdb/gdbserver/ChangeLog

@@ -1,3 +1,51 @@
+2015-09-25  Simon Marchi  <simon.marchi@ericsson.com>
+
+	* ax.c (gdb_parse_agent_expr): Add cast to allocation result
+	assignment.
+	(gdb_unparse_agent_expr): Likewise.
+	* hostio.c (require_data): Likewise.
+	(handle_pread): Likewise.
+	* linux-low.c (disable_regset): Likewise.
+	(fetch_register): Likewise.
+	(store_register): Likewise.
+	(get_dynamic): Likewise.
+	(linux_qxfer_libraries_svr4): Likewise.
+	* mem-break.c (delete_fast_tracepoint_jump): Likewise.
+	(set_fast_tracepoint_jump): Likewise.
+	(uninsert_fast_tracepoint_jumps_at): Likewise.
+	(reinsert_fast_tracepoint_jumps_at): Likewise.
+	(validate_inserted_breakpoint): Likewise.
+	(clone_agent_expr): Likewise.
+	* regcache.c (init_register_cache): Likewise.
+	* remote-utils.c (putpkt_binary_1): Likewise.
+	(decode_M_packet): Likewise.
+	(decode_X_packet): Likewise.
+	(look_up_one_symbol): Likewise.
+	(relocate_instruction): Likewise.
+	(monitor_output): Likewise.
+	* server.c (handle_search_memory): Likewise.
+	(handle_qxfer_exec_file): Likewise.
+	(handle_qxfer_libraries): Likewise.
+	(handle_qxfer): Likewise.
+	(handle_query): Likewise.
+	(handle_v_cont): Likewise.
+	(handle_v_run): Likewise.
+	(captured_main): Likewise.
+	* target.c (write_inferior_memory): Likewise.
+	* thread-db.c (try_thread_db_load_from_dir): Likewise.
+	* tracepoint.c (init_trace_buffer): Likewise.
+	(add_tracepoint_action): Likewise.
+	(add_traceframe): Likewise.
+	(add_traceframe_block): Likewise.
+	(cmd_qtdpsrc): Likewise.
+	(cmd_qtdv): Likewise.
+	(cmd_qtstatus): Likewise.
+	(response_source): Likewise.
+	(response_tsv): Likewise.
+	(cmd_qtnotes): Likewise.
+	(gdb_collect): Likewise.
+	(initialize_tracepoint): Likewise.
+
 2015-09-21  Pierre Langlois  <pierre.langlois@arm.com>
 
 	* linux-aarch64-low-.c: Include ax.h and tracepoint.h.

gdb/gdbserver/ax.c

@@ -106,7 +106,7 @@ gdb_parse_agent_expr (char **actparm)
   ++act;  /* skip a comma */
   aexpr = XNEW (struct agent_expr);
   aexpr->length = xlen;
-  aexpr->bytes = xmalloc (xlen);
+  aexpr->bytes = (unsigned char *) xmalloc (xlen);
   hex2bin (act, aexpr->bytes, xlen);
   *actparm = act + (xlen * 2);
   return aexpr;
@@ -131,7 +131,7 @@ gdb_unparse_agent_expr (struct agent_expr *aexpr)
 {
   char *rslt;
 
-  rslt = xmalloc (2 * aexpr->length + 1);
+  rslt = (char *) xmalloc (2 * aexpr->length + 1);
   bin2hex (aexpr->bytes, rslt, aexpr->length);
   return rslt;
 }

gdb/gdbserver/hostio.c

@@ -126,7 +126,7 @@ require_data (char *p, int p_len, char **data, int *data_len)
 {
   int input_index, output_index, escaped;
 
-  *data = xmalloc (p_len);
+  *data = (char *) xmalloc (p_len);
 
   output_index = 0;
   escaped = 0;
@@ -371,7 +371,7 @@ handle_pread (char *own_buf, int *new_packet_len)
   if (len > max_reply_size)
     len = max_reply_size;
 
-  data = xmalloc (len);
+  data = (char *) xmalloc (len);
 #ifdef HAVE_PREAD
   ret = pread (fd, data, len, offset);
 #else

gdb/gdbserver/linux-low.c

@@ -4896,7 +4896,7 @@ disable_regset (struct regsets_info *info, struct regset_info *regset)
 
   dr_offset = regset - info->regsets;
   if (info->disabled_regsets == NULL)
-    info->disabled_regsets = xcalloc (1, info->num_regsets);
+    info->disabled_regsets = (char *) xcalloc (1, info->num_regsets);
   info->disabled_regsets[dr_offset] = 1;
 }
 
@@ -5119,7 +5119,7 @@ fetch_register (const struct usrregs_info *usrregs,
   size = ((register_size (regcache->tdesc, regno)
 	   + sizeof (PTRACE_XFER_TYPE) - 1)
 	  & -sizeof (PTRACE_XFER_TYPE));
-  buf = alloca (size);
+  buf = (char *) alloca (size);
 
   pid = lwpid_of (current_thread);
   for (i = 0; i < size; i += sizeof (PTRACE_XFER_TYPE))
@@ -5163,7 +5163,7 @@ store_register (const struct usrregs_info *usrregs,
   size = ((register_size (regcache->tdesc, regno)
 	   + sizeof (PTRACE_XFER_TYPE) - 1)
 	  & -sizeof (PTRACE_XFER_TYPE));
-  buf = alloca (size);
+  buf = (char *) alloca (size);
   memset (buf, 0, size);
 
   if (the_low_target.collect_ptrace_register)
@@ -6324,7 +6324,7 @@ get_dynamic (const int pid, const int is_elf64)
     return 0;
 
   gdb_assert (num_phdr < 100);  /* Basic sanity check.  */
-  phdr_buf = alloca (num_phdr * phdr_size);
+  phdr_buf = (unsigned char *) alloca (num_phdr * phdr_size);
 
   if (linux_read_memory (phdr_memaddr, phdr_buf, num_phdr * phdr_size))
     return 0;
@@ -6653,7 +6653,7 @@ linux_qxfer_libraries_svr4 (const char *annex, unsigned char *readbuf,
 	}
     }
 
-  document = xmalloc (allocated);
+  document = (char *) xmalloc (allocated);
   strcpy (document, "<library-list-svr4 version=\"1.0\"");
   p = document + strlen (document);
 
@@ -6714,7 +6714,7 @@ linux_qxfer_libraries_svr4 (const char *annex, unsigned char *readbuf,
 		  /* Expand to guarantee sufficient storage.  */
 		  uintptr_t document_len = p - document;
 
-		  document = xrealloc (document, 2 * allocated);
+		  document = (char *) xrealloc (document, 2 * allocated);
 		  allocated *= 2;
 		  p = document + document_len;
 		}

gdb/gdbserver/mem-break.c

@@ -527,7 +527,7 @@ delete_fast_tracepoint_jump (struct fast_tracepoint_jump *todel)
 		 pass the current shadow contents, because
 		 write_inferior_memory updates any shadow memory with
 		 what we pass here, and we want that to be a nop.  */
-	      buf = alloca (bp->length);
+	      buf = (unsigned char *) alloca (bp->length);
 	      memcpy (buf, fast_tracepoint_jump_shadow (bp), bp->length);
 	      ret = write_inferior_memory (bp->pc, buf, bp->length);
 	      if (ret != 0)
@@ -585,12 +585,12 @@ set_fast_tracepoint_jump (CORE_ADDR where,
   /* We don't, so create a new object.  Double the length, because the
      flexible array member holds both the jump insn, and the
      shadow.  */
-  jp = xcalloc (1, sizeof (*jp) + (length * 2));
+  jp = (struct fast_tracepoint_jump *) xcalloc (1, sizeof (*jp) + (length * 2));
   jp->pc = where;
   jp->length = length;
   memcpy (fast_tracepoint_jump_insn (jp), insn, length);
   jp->refcount = 1;
-  buf = alloca (length);
+  buf = (unsigned char *) alloca (length);
 
   /* Note that there can be trap breakpoints inserted in the same
      address range.  To access the original memory contents, we use
@@ -670,7 +670,7 @@ uninsert_fast_tracepoint_jumps_at (CORE_ADDR pc)
 	 pass the current shadow contents, because
 	 write_inferior_memory updates any shadow memory with what we
 	 pass here, and we want that to be a nop.  */
-      buf = alloca (jp->length);
+      buf = (unsigned char *) alloca (jp->length);
       memcpy (buf, fast_tracepoint_jump_shadow (jp), jp->length);
       err = write_inferior_memory (jp->pc, buf, jp->length);
       if (err != 0)
@@ -717,7 +717,7 @@ reinsert_fast_tracepoint_jumps_at (CORE_ADDR where)
      to pass the current shadow contents, because
      write_inferior_memory updates any shadow memory with what we pass
      here, and we want that to be a nop.  */
-  buf = alloca (jp->length);
+  buf = (unsigned char *) alloca (jp->length);
   memcpy (buf, fast_tracepoint_jump_shadow (jp), jp->length);
   err = write_inferior_memory (where, buf, jp->length);
   if (err != 0)
@@ -1669,7 +1669,7 @@ validate_inserted_breakpoint (struct raw_breakpoint *bp)
   gdb_assert (bp->inserted);
   gdb_assert (bp->raw_type == raw_bkpt_type_sw);
 
-  buf = alloca (breakpoint_len);
+  buf = (unsigned char *) alloca (breakpoint_len);
   err = (*the_target->read_memory) (bp->pc, buf, breakpoint_len);
   if (err || memcmp (buf, breakpoint_data, breakpoint_len) != 0)
     {
@@ -1939,7 +1939,7 @@ clone_agent_expr (const struct agent_expr *src_ax)
 
   ax = XCNEW (struct agent_expr);
   ax->length = src_ax->length;
-  ax->bytes = xcalloc (ax->length, 1);
+  ax->bytes = (unsigned char *) xcalloc (ax->length, 1);
   memcpy (ax->bytes, src_ax->bytes, ax->length);
   return ax;
 }

gdb/gdbserver/regcache.c

@@ -131,9 +131,11 @@ init_register_cache (struct regcache *regcache,
 	 fetches.  This way they'll read as zero instead of
 	 garbage.  */
       regcache->tdesc = tdesc;
-      regcache->registers = xcalloc (1, tdesc->registers_size);
+      regcache->registers
+	= (unsigned char *) xcalloc (1, tdesc->registers_size);
       regcache->registers_owned = 1;
-      regcache->register_status = xcalloc (1, tdesc->num_registers);
+      regcache->register_status
+	= (unsigned char *) xcalloc (1, tdesc->num_registers);
       gdb_assert (REG_UNAVAILABLE == 0);
 #else
       gdb_assert_not_reached ("can't allocate memory from the heap");

gdb/gdbserver/remote-utils.c

@@ -622,7 +622,7 @@ putpkt_binary_1 (char *buf, int cnt, int is_notif)
   char *p;
   int cc;
 
-  buf2 = xmalloc (strlen ("$") + cnt + strlen ("#nn") + 1);
+  buf2 = (char *) xmalloc (strlen ("$") + cnt + strlen ("#nn") + 1);
 
   /* Copy the packet into buffer BUF2, encapsulating it
      and giving it a checksum.  */
@@ -1325,7 +1325,7 @@ decode_M_packet (char *from, CORE_ADDR *mem_addr_ptr, unsigned int *len_ptr,
     }
 
   if (*to_p == NULL)
-    *to_p = xmalloc (*len_ptr);
+    *to_p = (unsigned char *) xmalloc (*len_ptr);
 
   hex2bin (&from[i++], *to_p, *len_ptr);
 }
@@ -1351,7 +1351,7 @@ decode_X_packet (char *from, int packet_len, CORE_ADDR *mem_addr_ptr,
     }
 
   if (*to_p == NULL)
-    *to_p = xmalloc (*len_ptr);
+    *to_p = (unsigned char *) xmalloc (*len_ptr);
 
   if (remote_unescape_input ((const gdb_byte *) &from[i], packet_len - i,
 			     *to_p, *len_ptr) != *len_ptr)
@@ -1478,7 +1478,7 @@ look_up_one_symbol (const char *name, CORE_ADDR *addrp, int may_ask_gdb)
       unsigned int mem_len;
 
       decode_m_packet (&own_buf[1], &mem_addr, &mem_len);
-      mem_buf = xmalloc (mem_len);
+      mem_buf = (unsigned char *) xmalloc (mem_len);
       if (read_inferior_memory (mem_addr, mem_buf, mem_len) == 0)
 	bin2hex (mem_buf, own_buf, mem_len);
       else
@@ -1562,7 +1562,7 @@ relocate_instruction (CORE_ADDR *to, CORE_ADDR oldloc)
       if (own_buf[0] == 'm')
 	{
 	  decode_m_packet (&own_buf[1], &mem_addr, &mem_len);
-	  mem_buf = xmalloc (mem_len);
+	  mem_buf = (unsigned char *) xmalloc (mem_len);
 	  if (read_inferior_memory (mem_addr, mem_buf, mem_len) == 0)
 	    bin2hex (mem_buf, own_buf, mem_len);
 	  else
@@ -1617,7 +1617,7 @@ void
 monitor_output (const char *msg)
 {
   int len = strlen (msg);
-  char *buf = xmalloc (len * 2 + 2);
+  char *buf = (char *) xmalloc (len * 2 + 2);
 
   buf[0] = 'O';
   bin2hex ((const gdb_byte *) msg, buf + 1, len);

gdb/gdbserver/server.c

@@ -959,7 +959,7 @@ handle_search_memory (char *own_buf, int packet_len)
   CORE_ADDR found_addr;
   int cmd_name_len = sizeof ("qSearch:memory:") - 1;
 
-  pattern = malloc (packet_len);
+  pattern = (gdb_byte *) malloc (packet_len);
   if (pattern == NULL)
     {
       error ("Unable to allocate memory to perform the search");
@@ -983,7 +983,7 @@ handle_search_memory (char *own_buf, int packet_len)
   if (search_space_len < search_buf_size)
     search_buf_size = search_space_len;
 
-  search_buf = malloc (search_buf_size);
+  search_buf = (gdb_byte *) malloc (search_buf_size);
   if (search_buf == NULL)
     {
       free (pattern);
@@ -1211,7 +1211,7 @@ handle_qxfer_exec_file (const char *const_annex,
     }
   else
     {
-      char *annex = alloca (strlen (const_annex) + 1);
+      char *annex = (char *) alloca (strlen (const_annex) + 1);
 
       strcpy (annex, const_annex);
       annex = unpack_varlen_hex (annex, &pid);
@@ -1334,7 +1334,7 @@ handle_qxfer_libraries (const char *annex,
   for_each_inferior_with_data (&all_dlls, accumulate_file_name_length,
 			       &total_len);
 
-  document = malloc (total_len);
+  document = (char *) malloc (total_len);
   if (document == NULL)
     return -1;
 
@@ -1795,7 +1795,7 @@ handle_qxfer (char *own_buf, int packet_len, int *new_packet_len_p)
 		 more.  */
 	      if (len > PBUFSIZ - 2)
 		len = PBUFSIZ - 2;
-	      data = malloc (len + 1);
+	      data = (unsigned char *) malloc (len + 1);
 	      if (data == NULL)
 		{
 		  write_enn (own_buf);
@@ -1829,7 +1829,7 @@ handle_qxfer (char *own_buf, int packet_len, int *new_packet_len_p)
 	      unsigned char *data;
 
 	      strcpy (own_buf, "E00");
-	      data = malloc (packet_len - (offset - own_buf));
+	      data = (unsigned char *) malloc (packet_len - (offset - own_buf));
 	      if (data == NULL)
 		{
 		  write_enn (own_buf);
@@ -2071,7 +2071,7 @@ handle_query (char *own_buf, int packet_len, int *new_packet_len_p)
 	       p = strtok (NULL, ";"))
 	    {
 	      count++;
-	      qsupported = xrealloc (qsupported, count * sizeof (char *));
+	      qsupported = XRESIZEVEC (char *, qsupported, count);
 	      qsupported[count - 1] = xstrdup (p);
 	    }
 
@@ -2334,7 +2334,7 @@ handle_query (char *own_buf, int packet_len, int *new_packet_len_p)
   /* Handle "monitor" commands.  */
   if (startswith (own_buf, "qRcmd,"))
     {
-      char *mon = malloc (PBUFSIZ);
+      char *mon = (char *) malloc (PBUFSIZ);
       int len = strlen (own_buf + 6);
 
       if (mon == NULL)
@@ -2523,7 +2523,7 @@ handle_v_cont (char *own_buf)
       p = strchr (p, ';');
     }
 
-  resume_info = malloc (n * sizeof (resume_info[0]));
+  resume_info = (struct thread_resume *) malloc (n * sizeof (resume_info[0]));
   if (resume_info == NULL)
     goto err;
 
@@ -2718,7 +2718,7 @@ handle_v_run (char *own_buf)
       new_argc++;
     }
 
-  new_argv = calloc (new_argc + 2, sizeof (char *));
+  new_argv = (char **) calloc (new_argc + 2, sizeof (char *));
   if (new_argv == NULL)
     {
       write_enn (own_buf);
@@ -2737,7 +2737,7 @@ handle_v_run (char *own_buf)
       else
 	{
 	  /* FIXME: Fail request if out of memory instead of dying.  */
-	  new_argv[i] = xmalloc (1 + (next_p - p) / 2);
+	  new_argv[i] = (char *) xmalloc (1 + (next_p - p) / 2);
 	  hex2bin (p, (gdb_byte *) new_argv[i], (next_p - p) / 2);
 	  new_argv[i][(next_p - p) / 2] = '\0';
 	}
@@ -3524,15 +3524,15 @@ captured_main (int argc, char *argv[])
     initialize_tracepoint ();
   initialize_notif ();
 
-  own_buf = xmalloc (PBUFSIZ + 1);
-  mem_buf = xmalloc (PBUFSIZ);
+  own_buf = (char *) xmalloc (PBUFSIZ + 1);
+  mem_buf = (unsigned char *) xmalloc (PBUFSIZ);
 
   if (pid == 0 && *next_arg != NULL)
     {
       int i, n;
 
       n = argc - (next_arg - argv);
-      program_argv = xmalloc (sizeof (char *) * (n + 1));
+      program_argv = XNEWVEC (char *, n + 1);
       for (i = 0; i < n; i++)
 	program_argv[i] = xstrdup (next_arg[i]);
       program_argv[i] = NULL;

gdb/gdbserver/target.c

@@ -75,7 +75,7 @@ write_inferior_memory (CORE_ADDR memaddr, const unsigned char *myaddr,
   if (buffer != NULL)
     free (buffer);
 
-  buffer = xmalloc (len);
+  buffer = (unsigned char *) xmalloc (len);
   memcpy (buffer, myaddr, len);
   check_mem_write (memaddr, buffer, myaddr, len);
   res = (*the_target->write_memory) (memaddr, buffer, len);

gdb/gdbserver/thread-db.c

@@ -749,7 +749,7 @@ try_thread_db_load_from_dir (const char *dir, size_t dir_len)
 
   if (dir_len + 1 + strlen (LIBTHREAD_DB_SO) + 1 > sizeof (path))
     {
-      char *cp = xmalloc (dir_len + 1);
+      char *cp = (char *) xmalloc (dir_len + 1);
 
       memcpy (cp, dir, dir_len);
       cp[dir_len] = '\0';

gdb/gdbserver/tracepoint.c

@@ -1497,7 +1497,7 @@ init_trace_buffer (LONGEST bufsize)
      marker.  */
   alloc_size = (bufsize < TRACEFRAME_EOB_MARKER_SIZE
 		? TRACEFRAME_EOB_MARKER_SIZE : bufsize);
-  trace_buffer_lo = xrealloc (trace_buffer_lo, alloc_size);
+  trace_buffer_lo = (unsigned char *) xrealloc (trace_buffer_lo, alloc_size);
 
   trace_buffer_hi = trace_buffer_lo + trace_buffer_size;
 
@@ -2024,13 +2024,11 @@ add_tracepoint_action (struct tracepoint *tpoint, char *packet)
 	  tpoint->num_step_actions++;
 
 	  tpoint->step_actions
-	    = xrealloc (tpoint->step_actions,
-			(sizeof (*tpoint->step_actions)
-			 * tpoint->num_step_actions));
+	    = XRESIZEVEC (struct tracepoint_action *, tpoint->step_actions,
+			  tpoint->num_step_actions);
 	  tpoint->step_actions_str
-	    = xrealloc (tpoint->step_actions_str,
-			(sizeof (*tpoint->step_actions_str)
-			 * tpoint->num_step_actions));
+	    = XRESIZEVEC (char *, tpoint->step_actions_str,
+			  tpoint->num_step_actions);
 	  tpoint->step_actions[tpoint->num_step_actions - 1] = action;
 	  tpoint->step_actions_str[tpoint->num_step_actions - 1]
 	    = savestring (act_start, act - act_start);
@@ -2039,11 +2037,10 @@ add_tracepoint_action (struct tracepoint *tpoint, char *packet)
 	{
 	  tpoint->numactions++;
 	  tpoint->actions
-	    = xrealloc (tpoint->actions,
-			sizeof (*tpoint->actions) * tpoint->numactions);
+	    = XRESIZEVEC (struct tracepoint_action *, tpoint->actions,
+			  tpoint->numactions);
 	  tpoint->actions_str
-	    = xrealloc (tpoint->actions_str,
-			sizeof (*tpoint->actions_str) * tpoint->numactions);
+	    = XRESIZEVEC (char *, tpoint->actions_str, tpoint->numactions);
 	  tpoint->actions[tpoint->numactions - 1] = action;
 	  tpoint->actions_str[tpoint->numactions - 1]
 	    = savestring (act_start, act - act_start);
@@ -2201,7 +2198,8 @@ add_traceframe (struct tracepoint *tpoint)
 {
   struct traceframe *tframe;
 
-  tframe = trace_buffer_alloc (sizeof (struct traceframe));
+  tframe
+    = (struct traceframe *) trace_buffer_alloc (sizeof (struct traceframe));
 
   if (tframe == NULL)
     return NULL;
@@ -2223,7 +2221,7 @@ add_traceframe_block (struct traceframe *tframe,
   if (!tframe)
     return NULL;
 
-  block = trace_buffer_alloc (amt);
+  block = (unsigned char *) trace_buffer_alloc (amt);
 
   if (!block)
     return NULL;
@@ -2685,7 +2683,7 @@ cmd_qtdpsrc (char *own_buf)
 
   saved = packet;
   packet = strchr (packet, ':');
-  srctype = xmalloc (packet - saved + 1);
+  srctype = (char *) xmalloc (packet - saved + 1);
   memcpy (srctype, saved, packet - saved);
   srctype[packet - saved] = '\0';
   ++packet;
@@ -2693,7 +2691,7 @@ cmd_qtdpsrc (char *own_buf)
   ++packet; /* skip a colon */
   packet = unpack_varlen_hex (packet, &slen);
   ++packet; /* skip a colon */
-  src = xmalloc (slen + 1);
+  src = (char *) xmalloc (slen + 1);
   nbytes = hex2bin (packet, (gdb_byte *) src, strlen (packet) / 2);
   src[nbytes] = '\0';
 
@@ -2735,7 +2733,7 @@ cmd_qtdv (char *own_buf)
   ++packet; /* skip a colon */
 
   nbytes = strlen (packet) / 2;
-  varname = xmalloc (nbytes + 1);
+  varname = (char *) xmalloc (nbytes + 1);
   nbytes = hex2bin (packet, (gdb_byte *) varname, nbytes);
   varname[nbytes] = '\0';
 
@@ -3659,7 +3657,8 @@ cmd_qtstatus (char *packet)
 
       result_name = stop_reason_rsp + strlen ("terror:");
       hexstr_len = strlen (result_name) * 2;
-      p = stop_reason_rsp = alloca (strlen ("terror:") + hexstr_len + 1);
+      p = stop_reason_rsp
+	= (char *) alloca (strlen ("terror:") + hexstr_len + 1);
       strcpy (p, "terror:");
       p += strlen (p);
       bin2hex ((gdb_byte *) result_name, p, strlen (result_name));
@@ -3668,7 +3667,7 @@ cmd_qtstatus (char *packet)
   /* If this was a forced stop, include any stop note that was supplied.  */
   if (strcmp (stop_reason_rsp, "tstop") == 0)
     {
-      stop_reason_rsp = alloca (strlen ("tstop:") + strlen (buf3) + 1);
+      stop_reason_rsp = (char *) alloca (strlen ("tstop:") + strlen (buf3) + 1);
       strcpy (stop_reason_rsp, "tstop:");
       strcat (stop_reason_rsp, buf3);
     }
@@ -3780,7 +3779,7 @@ response_source (char *packet,
   int len;
 
   len = strlen (src->str);
-  buf = alloca (len * 2 + 1);
+  buf = (char *) alloca (len * 2 + 1);
   bin2hex ((gdb_byte *) src->str, buf, len);
 
   sprintf (packet, "Z%x:%s:%s:%x:%x:%s",
@@ -3869,7 +3868,7 @@ response_tsv (char *packet, struct trace_state_variable *tsv)
   if (tsv->name)
     {
       namelen = strlen (tsv->name);
-      buf = alloca (namelen * 2 + 1);
+      buf = (char *) alloca (namelen * 2 + 1);
       bin2hex ((gdb_byte *) tsv->name, buf, namelen);
     }
 
@@ -4110,7 +4109,7 @@ cmd_qtnotes (char *own_buf)
 	  saved = packet;
 	  packet = strchr (packet, ';');
 	  nbytes = (packet - saved) / 2;
-	  user = xmalloc (nbytes + 1);
+	  user = (char *) xmalloc (nbytes + 1);
 	  nbytes = hex2bin (saved, (gdb_byte *) user, nbytes);
 	  user[nbytes] = '\0';
 	  ++packet; /* skip the semicolon */
@@ -4124,7 +4123,7 @@ cmd_qtnotes (char *own_buf)
 	  saved = packet;
 	  packet = strchr (packet, ';');
 	  nbytes = (packet - saved) / 2;
-	  notes = xmalloc (nbytes + 1);
+	  notes = (char *) xmalloc (nbytes + 1);
 	  nbytes = hex2bin (saved, (gdb_byte *) notes, nbytes);
 	  notes[nbytes] = '\0';
 	  ++packet; /* skip the semicolon */
@@ -4138,7 +4137,7 @@ cmd_qtnotes (char *own_buf)
 	  saved = packet;
 	  packet = strchr (packet, ';');
 	  nbytes = (packet - saved) / 2;
-	  stopnote = xmalloc (nbytes + 1);
+	  stopnote = (char *) xmalloc (nbytes + 1);
 	  nbytes = hex2bin (saved, (gdb_byte *) stopnote, nbytes);
 	  stopnote[nbytes] = '\0';
 	  ++packet; /* skip the semicolon */
@@ -5800,7 +5799,7 @@ gdb_collect (struct tracepoint *tpoint, unsigned char *regs)
   ctx.regcache_initted = 0;
   /* Wrap the regblock in a register cache (in the stack, we don't
      want to malloc here).  */
-  ctx.regspace = alloca (ipa_tdesc->registers_size);
+  ctx.regspace = (unsigned char *) alloca (ipa_tdesc->registers_size);
   if (ctx.regspace == NULL)
     {
       trace_debug ("Trace buffer block allocation failed, skipping");
@@ -7365,7 +7364,7 @@ initialize_tracepoint (void)
     if (pagesize == -1)
       perror_with_name ("sysconf");
 
-    gdb_tp_heap_buffer = xmalloc (5 * 1024 * 1024);
+    gdb_tp_heap_buffer = (char *) xmalloc (5 * 1024 * 1024);
 
 #define SCRATCH_BUFFER_NPAGES 20
 
@@ -7373,7 +7372,9 @@ initialize_tracepoint (void)
        address (close to the main executable's code).  */
     for (addr = pagesize; addr != 0; addr += pagesize)
       {
-	gdb_jump_pad_buffer = mmap ((void *) addr, pagesize * SCRATCH_BUFFER_NPAGES,
+	gdb_jump_pad_buffer
+	  = (char *) mmap ((void *) addr,
+			   pagesize * SCRATCH_BUFFER_NPAGES,
 			   PROT_READ | PROT_WRITE | PROT_EXEC,
 			   MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED,
 			   -1, 0);
@@ -7393,7 +7394,7 @@ initialize_tracepoint (void)
      buffer setup, but it can be mysterious, so create a channel to
      report back on what went wrong, using a fixed size since we may
      not be able to allocate space later when the problem occurs.  */
-  gdb_trampoline_buffer_error = xmalloc (IPA_BUFSIZ);
+  gdb_trampoline_buffer_error = (char *) xmalloc (IPA_BUFSIZ);
 
   strcpy (gdb_trampoline_buffer_error, "No errors reported");
 

gdb/gdbtypes.c

@@ -525,7 +525,8 @@ lookup_function_type_with_arguments (struct type *type,
     }
 
   TYPE_NFIELDS (fn) = nparams;
-  TYPE_FIELDS (fn) = TYPE_ZALLOC (fn, nparams * sizeof (struct field));
+  TYPE_FIELDS (fn)
+    = (struct field *) TYPE_ZALLOC (fn, nparams * sizeof (struct field));
   for (i = 0; i < nparams; ++i)
     TYPE_FIELD_TYPE (fn, i) = param_types[i];
 
@@ -1191,7 +1192,8 @@ create_set_type (struct type *result_type, struct type *domain_type)
 
   TYPE_CODE (result_type) = TYPE_CODE_SET;
   TYPE_NFIELDS (result_type) = 1;
-  TYPE_FIELDS (result_type) = TYPE_ZALLOC (result_type, sizeof (struct field));
+  TYPE_FIELDS (result_type)
+    = (struct field *) TYPE_ZALLOC (result_type, sizeof (struct field));
 
   if (!TYPE_STUB (domain_type))
     {
@@ -1433,7 +1435,7 @@ struct type *
 lookup_unsigned_typename (const struct language_defn *language,
 			  struct gdbarch *gdbarch, const char *name)
 {
-  char *uns = alloca (strlen (name) + 10);
+  char *uns = (char *) alloca (strlen (name) + 10);
 
   strcpy (uns, "unsigned ");
   strcpy (uns + 9, name);
@@ -1445,7 +1447,7 @@ lookup_signed_typename (const struct language_defn *language,
 			struct gdbarch *gdbarch, const char *name)
 {
   struct type *t;
-  char *uns = alloca (strlen (name) + 8);
+  char *uns = (char *) alloca (strlen (name) + 8);
 
   strcpy (uns, "signed ");
   strcpy (uns + 7, name);
@@ -1969,8 +1971,9 @@ resolve_dynamic_union (struct type *type,
 
   resolved_type = copy_type (type);
   TYPE_FIELDS (resolved_type)
-    = TYPE_ALLOC (resolved_type,
-		  TYPE_NFIELDS (resolved_type) * sizeof (struct field));
+    = (struct field *) TYPE_ALLOC (resolved_type,
+				   TYPE_NFIELDS (resolved_type)
+				   * sizeof (struct field));
   memcpy (TYPE_FIELDS (resolved_type),
 	  TYPE_FIELDS (type),
 	  TYPE_NFIELDS (resolved_type) * sizeof (struct field));
@@ -2009,8 +2012,9 @@ resolve_dynamic_struct (struct type *type,
 
   resolved_type = copy_type (type);
   TYPE_FIELDS (resolved_type)
-    = TYPE_ALLOC (resolved_type,
-		  TYPE_NFIELDS (resolved_type) * sizeof (struct field));
+    = (struct field *) TYPE_ALLOC (resolved_type,
+				   TYPE_NFIELDS (resolved_type)
+				   * sizeof (struct field));
   memcpy (TYPE_FIELDS (resolved_type),
 	  TYPE_FIELDS (type),
 	  TYPE_NFIELDS (resolved_type) * sizeof (struct field));
@@ -2187,8 +2191,7 @@ add_dyn_prop (enum dynamic_prop_node_kind prop_kind, struct dynamic_prop prop,
 
   gdb_assert (TYPE_OBJFILE_OWNED (type));
 
-  temp = obstack_alloc (&objfile->objfile_obstack,
-			sizeof (struct dynamic_prop_list));
+  temp = XOBNEW (&objfile->objfile_obstack, struct dynamic_prop_list);
   temp->prop_kind = prop_kind;
   temp->prop = prop;
   temp->next = TYPE_DYN_PROP_LIST (type);
@@ -4344,8 +4347,9 @@ copy_dynamic_prop_list (struct obstack *objfile_obstack,
     {
       struct dynamic_prop_list *node_copy;
 
-      node_copy = obstack_copy (objfile_obstack, *node_ptr,
-				sizeof (struct dynamic_prop_list));
+      node_copy = ((struct dynamic_prop_list *)
+		   obstack_copy (objfile_obstack, *node_ptr,
+				 sizeof (struct dynamic_prop_list)));
       node_copy->prop = (*node_ptr)->prop;
       *node_ptr = node_copy;
 
@@ -4658,7 +4662,8 @@ arch_flags_type (struct gdbarch *gdbarch, char *name, int length)
   type = arch_type (gdbarch, TYPE_CODE_FLAGS, length, name);
   TYPE_UNSIGNED (type) = 1;
   TYPE_NFIELDS (type) = nfields;
-  TYPE_FIELDS (type) = TYPE_ZALLOC (type, nfields * sizeof (struct field));
+  TYPE_FIELDS (type)
+    = (struct field *) TYPE_ZALLOC (type, nfields * sizeof (struct field));
 
   return type;
 }
@@ -4711,8 +4716,8 @@ append_composite_type_field_raw (struct type *t, char *name,
   struct field *f;
 
   TYPE_NFIELDS (t) = TYPE_NFIELDS (t) + 1;
-  TYPE_FIELDS (t) = xrealloc (TYPE_FIELDS (t),
-			      sizeof (struct field) * TYPE_NFIELDS (t));
+  TYPE_FIELDS (t) = XRESIZEVEC (struct field, TYPE_FIELDS (t),
+				TYPE_NFIELDS (t));
   f = &(TYPE_FIELDS (t)[TYPE_NFIELDS (t) - 1]);
   memset (f, 0, sizeof f[0]);
   FIELD_TYPE (f[0]) = field;

gdb/gdbtypes.h

@@ -1210,8 +1210,8 @@ extern void allocate_gnat_aux_type (struct type *);
 
 #define INIT_FUNC_SPECIFIC(type)					       \
   (TYPE_SPECIFIC_FIELD (type) = TYPE_SPECIFIC_FUNC,			       \
-   TYPE_MAIN_TYPE (type)->type_specific.func_stuff			       \
-     = TYPE_ZALLOC (type,						       \
+   TYPE_MAIN_TYPE (type)->type_specific.func_stuff = (struct func_type *)      \
+     TYPE_ZALLOC (type,							       \
 		  sizeof (*TYPE_MAIN_TYPE (type)->type_specific.func_stuff)))
 
 #define TYPE_INSTANCE_FLAGS(thistype) (thistype)->instance_flags

gdb/gnu-v3-abi.c

@@ -345,7 +345,7 @@ gnuv3_rtti_type (struct value *value,
     {
       char *copy;
 
-      copy = alloca (atsign - class_name + 1);
+      copy = (char *) alloca (atsign - class_name + 1);
       memcpy (copy, class_name, atsign - class_name);
       copy[atsign - class_name] = '\0';
       class_name = copy;

gdb/go-exp.y

@@ -535,7 +535,7 @@ string_exp:
 
 			  vec->type = $1.type;
 			  vec->length = $1.length;
-			  vec->ptr = malloc ($1.length + 1);
+			  vec->ptr = (char *) malloc ($1.length + 1);
 			  memcpy (vec->ptr, $1.ptr, $1.length + 1);
 			}
 
@@ -545,10 +545,10 @@ string_exp:
 			     for convenience.  */
 			  char *p;
 			  ++$$.len;
-			  $$.tokens = realloc ($$.tokens,
-					       $$.len * sizeof (struct typed_stoken));
+			  $$.tokens = XRESIZEVEC (struct typed_stoken,
+						  $$.tokens, $$.len);
 
-			  p = malloc ($3.length + 1);
+			  p = (char *) malloc ($3.length + 1);
 			  memcpy (p, $3.ptr, $3.length + 1);
 
 			  $$.tokens[$$.len - 1].type = $3.type;

gdb/go-lang.c

@@ -379,7 +379,7 @@ go_demangle (const char *mangled_name, int options)
     }
   obstack_grow_str0 (&tempbuf, "");
 
-  result = xstrdup (obstack_finish (&tempbuf));
+  result = xstrdup ((const char *) obstack_finish (&tempbuf));
   obstack_free (&tempbuf, NULL);
   xfree (name_buf);
   return result;

gdb/guile/guile.c

@@ -241,7 +241,7 @@ compute_scheme_string (struct command_line *l)
   for (iter = l; iter; iter = iter->next)
     size += strlen (iter->line) + 1;
 
-  script = xmalloc (size + 1);
+  script = (char *) xmalloc (size + 1);
   here = 0;
   for (iter = l; iter; iter = iter->next)
     {

gdb/guile/scm-cmd.c

@@ -506,7 +506,7 @@ gdbscm_parse_command_name (const char *name,
 		   || name[i - 1] == '_');
        --i)
     ;
-  result = xmalloc (lastchar - i + 2);
+  result = (char *) xmalloc (lastchar - i + 2);
   memcpy (result, &name[i], lastchar - i + 1);
   result[lastchar - i + 1] = '\0';
 
@@ -519,7 +519,7 @@ gdbscm_parse_command_name (const char *name,
       return result;
     }
 
-  prefix_text = xmalloc (i + 2);
+  prefix_text = (char *) xmalloc (i + 2);
   memcpy (prefix_text, name, i + 1);
   prefix_text[i + 1] = '\0';
 
@@ -601,7 +601,8 @@ char *
 gdbscm_canonicalize_command_name (const char *name, int want_trailing_space)
 {
   int i, out, seen_word;
-  char *result = scm_gc_malloc_pointerless (strlen (name) + 2, FUNC_NAME);
+  char *result
+    = (char *) scm_gc_malloc_pointerless (strlen (name) + 2, FUNC_NAME);
 
   i = out = seen_word = 0;
   while (name[i])

gdb/guile/scm-ports.c

@@ -326,7 +326,8 @@ ioscm_init_stdio_buffers (SCM port, long mode_bits)
 
   if (!writing && size > 0)
     {
-      pt->read_buf = scm_gc_malloc_pointerless (size, "port buffer");
+      pt->read_buf
+	= (unsigned char *) scm_gc_malloc_pointerless (size, "port buffer");
       pt->read_pos = pt->read_end = pt->read_buf;
       pt->read_buf_size = size;
     }
@@ -338,7 +339,8 @@ ioscm_init_stdio_buffers (SCM port, long mode_bits)
 
   if (writing && size > 0)
     {
-      pt->write_buf = scm_gc_malloc_pointerless (size, "port buffer");
+      pt->write_buf
+	= (unsigned char *) scm_gc_malloc_pointerless (size, "port buffer");
       pt->write_pos = pt->write_buf;
       pt->write_buf_size = size;
     }
@@ -1011,8 +1013,8 @@ ioscm_init_memory_port (SCM port, CORE_ADDR start, CORE_ADDR end)
   pt->write_buf_size = iomem->write_buf_size;
   if (buffered)
     {
-      pt->read_buf = xmalloc (pt->read_buf_size);
-      pt->write_buf = xmalloc (pt->write_buf_size);
+      pt->read_buf = (unsigned char *) xmalloc (pt->read_buf_size);
+      pt->write_buf = (unsigned char *) xmalloc (pt->write_buf_size);
     }
   else
     {
@@ -1076,7 +1078,7 @@ ioscm_reinit_memory_port (SCM port, size_t read_buf_size,
       iomem->read_buf_size = read_buf_size;
       pt->read_buf_size = read_buf_size;
       xfree (pt->read_buf);
-      pt->read_buf = xmalloc (pt->read_buf_size);
+      pt->read_buf = (unsigned char *) xmalloc (pt->read_buf_size);
       pt->read_pos = pt->read_end = pt->read_buf;
     }
 
@@ -1085,7 +1087,7 @@ ioscm_reinit_memory_port (SCM port, size_t read_buf_size,
       iomem->write_buf_size = write_buf_size;
       pt->write_buf_size = write_buf_size;
       xfree (pt->write_buf);
-      pt->write_buf = xmalloc (pt->write_buf_size);
+      pt->write_buf = (unsigned char *) xmalloc (pt->write_buf_size);
       pt->write_pos = pt->write_buf;
       pt->write_end = pt->write_buf + pt->write_buf_size;
     }

gdb/guile/scm-utils.c

@@ -587,7 +587,8 @@ char *
 gdbscm_gc_xstrdup (const char *str)
 {
   size_t len = strlen (str);
-  char *result = scm_gc_malloc_pointerless (len + 1, "gdbscm_gc_xstrdup");
+  char *result
+    = (char *) scm_gc_malloc_pointerless (len + 1, "gdbscm_gc_xstrdup");
 
   strcpy (result, str);
   return result;
@@ -607,8 +608,9 @@ gdbscm_gc_dup_argv (char **argv)
 
   /* Allocating "pointerless" works because the pointers are all
      self-contained within the object.  */
-  result = scm_gc_malloc_pointerless (((len + 1) * sizeof (char *))
-				      + string_space, "parameter enum list");
+  result = (char **) scm_gc_malloc_pointerless (((len + 1) * sizeof (char *))
+						+ string_space,
+						"parameter enum list");
   p = (char *) &result[len + 1];
 
   for (i = 0; i < len; ++i)

gdb/h8300-tdep.c

@@ -671,7 +671,7 @@ h8300_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
 
       /* Pad the argument appropriately.  */
       int padded_len = align_up (len, wordsize);
-      gdb_byte *padded = xmalloc (padded_len);
+      gdb_byte *padded = (gdb_byte *) xmalloc (padded_len);
       back_to = make_cleanup (xfree, padded);
 
       memset (padded, 0, padded_len);

gdb/hppa-tdep.c

@@ -261,7 +261,7 @@ internalize_unwinds (struct objfile *objfile, struct unwind_table_entry *table,
       struct gdbarch *gdbarch = get_objfile_arch (objfile);
       unsigned long tmp;
       unsigned i;
-      char *buf = alloca (size);
+      char *buf = (char *) alloca (size);
       CORE_ADDR low_text_segment_address;
 
       /* For ELF targets, then unwinds are supposed to
@@ -434,7 +434,7 @@ read_unwind_info (struct objfile *objfile)
   if (stub_unwind_size > 0)
     {
       unsigned int i;
-      char *buf = alloca (stub_unwind_size);
+      char *buf = (char *) alloca (stub_unwind_size);
 
       /* Read in the stub unwind entries.  */
       bfd_get_section_contents (objfile->obfd, stub_unwind_sec, buf,

gdb/i386-cygwin-tdep.c

@@ -110,7 +110,7 @@ core_process_module_section (bfd *abfd, asection *sect, void *obj)
   if (!startswith (sect->name, ".module"))
     return;
 
-  buf = xmalloc (bfd_get_section_size (sect) + 1);
+  buf = (gdb_byte *) xmalloc (bfd_get_section_size (sect) + 1);
   if (!buf)
     {
       printf_unfiltered ("memory allocation failed for %s\n", sect->name);
@@ -163,7 +163,7 @@ windows_core_xfer_shared_libraries (struct gdbarch *gdbarch,
 			 &data);
   obstack_grow_str0 (&obstack, "</library-list>\n");
 
-  buf = obstack_finish (&obstack);
+  buf = (const char *) obstack_finish (&obstack);
   len_avail = strlen (buf);
   if (offset >= len_avail)
     return 0;

gdb/i386-tdep.c

@@ -777,7 +777,7 @@ i386_displaced_step_copy_insn (struct gdbarch *gdbarch,
 			       struct regcache *regs)
 {
   size_t len = gdbarch_max_insn_length (gdbarch);
-  gdb_byte *buf = xmalloc (len);
+  gdb_byte *buf = (gdb_byte *) xmalloc (len);
 
   read_memory (from, buf, len);
 
@@ -4051,7 +4051,7 @@ i386_stap_parse_special_token_triplet (struct gdbarch *gdbarch,
 	return 0;
 
       len = s - start - 1;
-      regname = alloca (len + 1);
+      regname = (char *) alloca (len + 1);
 
       strncpy (regname, start, len);
       regname[len] = '\0';
@@ -4161,7 +4161,7 @@ i386_stap_parse_special_token_three_arg_disp (struct gdbarch *gdbarch,
 	return 0;
 
       len_base = s - start;
-      base = alloca (len_base + 1);
+      base = (char *) alloca (len_base + 1);
       strncpy (base, start, len_base);
       base[len_base] = '\0';
 
@@ -4176,7 +4176,7 @@ i386_stap_parse_special_token_three_arg_disp (struct gdbarch *gdbarch,
 	++s;
 
       len_index = s - start;
-      index = alloca (len_index + 1);
+      index = (char *) alloca (len_index + 1);
       strncpy (index, start, len_index);
       index[len_index] = '\0';
 

gdb/i386obsd-tdep.c

@@ -92,7 +92,7 @@ i386obsd_sigtramp_p (struct frame_info *this_frame)
     return 0;
 
   /* Allocate buffer.  */
-  buf = alloca (buflen);
+  buf = (gdb_byte *) alloca (buflen);
 
   /* Loop over all offsets.  */
   for (offset = i386obsd_sigreturn_offset; *offset != -1; offset++)

gdb/inf-child.c

@@ -352,7 +352,7 @@ inf_child_fileio_readlink (struct target_ops *self,
       return NULL;
     }
 
-  ret = xmalloc (len + 1);
+  ret = (char *) xmalloc (len + 1);
   memcpy (ret, buf, len);
   ret[len] = '\0';
   return ret;

gdb/inf-ptrace.c

@@ -728,7 +728,7 @@ inf_ptrace_fetch_register (struct regcache *regcache, int regnum)
 
   size = register_size (gdbarch, regnum);
   gdb_assert ((size % sizeof (PTRACE_TYPE_RET)) == 0);
-  buf = alloca (size);
+  buf = (long int *) alloca (size);
 
   /* Read the register contents from the inferior a chunk at a time.  */
   for (i = 0; i < size / sizeof (PTRACE_TYPE_RET); i++)
@@ -786,7 +786,7 @@ inf_ptrace_store_register (const struct regcache *regcache, int regnum)
 
   size = register_size (gdbarch, regnum);
   gdb_assert ((size % sizeof (PTRACE_TYPE_RET)) == 0);
-  buf = alloca (size);
+  buf = (long int *) alloca (size);
 
   /* Write the register contents into the inferior a chunk at a time.  */
   regcache_raw_collect (regcache, regnum, buf);

gdb/infrun.c

@@ -1178,7 +1178,7 @@ follow_exec (ptid_t ptid, char *execd_pathname)
     {
       char *name = exec_file_find (execd_pathname, NULL);
 
-      execd_pathname = alloca (strlen (name) + 1);
+      execd_pathname = (char *) alloca (strlen (name) + 1);
       strcpy (execd_pathname, name);
       xfree (name);
     }
@@ -1789,7 +1789,7 @@ displaced_step_prepare_throw (ptid_t ptid)
   len = gdbarch_max_insn_length (gdbarch);
 
   /* Save the original contents of the copy area.  */
-  displaced->step_saved_copy = xmalloc (len);
+  displaced->step_saved_copy = (gdb_byte *) xmalloc (len);
   ignore_cleanups = make_cleanup (free_current_contents,
 				  &displaced->step_saved_copy);
   status = target_read_memory (copy, displaced->step_saved_copy, len);
@@ -7916,7 +7916,7 @@ struct stop_context
 static struct stop_context *
 save_stop_context (void)
 {
-  struct stop_context *sc = xmalloc (sizeof (struct stop_context));
+  struct stop_context *sc = XNEW (struct stop_context);
 
   sc->stop_id = get_stop_id ();
   sc->ptid = inferior_ptid;
@@ -8658,7 +8658,7 @@ save_infcall_suspend_state (void)
       size_t len = TYPE_LENGTH (type);
       struct cleanup *back_to;
 
-      siginfo_data = xmalloc (len);
+      siginfo_data = (gdb_byte *) xmalloc (len);
       back_to = make_cleanup (xfree, siginfo_data);
 
       if (target_read (&current_target, TARGET_OBJECT_SIGNAL_INFO, NULL,

gdb/jit.c

@@ -364,7 +364,7 @@ jit_read_descriptor (struct gdbarch *gdbarch,
   ptr_type = builtin_type (gdbarch)->builtin_data_ptr;
   ptr_size = TYPE_LENGTH (ptr_type);
   desc_size = 8 + 2 * ptr_size;  /* Two 32-bit ints and two pointers.  */
-  desc_buf = alloca (desc_size);
+  desc_buf = (gdb_byte *) alloca (desc_size);
 
   /* Read the descriptor.  */
   err = target_read_memory (MSYMBOL_VALUE_ADDRESS (ps_data->objfile,
@@ -412,7 +412,7 @@ jit_read_code_entry (struct gdbarch *gdbarch,
   off = (off + (align_bytes - 1)) & ~(align_bytes - 1);
 
   entry_size = off + 8;  /* Three pointers and one 64-bit int.  */
-  entry_buf = alloca (entry_size);
+  entry_buf = (gdb_byte *) alloca (entry_size);
 
   /* Read the entry.  */
   err = target_read_memory (code_addr, entry_buf, entry_size);
@@ -603,12 +603,14 @@ jit_symtab_line_mapping_add_impl (struct gdb_symbol_callbacks *cb,
                                   struct gdb_line_mapping *map)
 {
   int i;
+  int alloc_len;
 
   if (nlines < 1)
     return;
 
-  stab->linetable = xmalloc (sizeof (struct linetable)
-                             + (nlines - 1) * sizeof (struct linetable_entry));
+  alloc_len = sizeof (struct linetable)
+	      + (nlines - 1) * sizeof (struct linetable_entry);
+  stab->linetable = (struct linetable *) xmalloc (alloc_len);
   stab->linetable->nitems = nlines;
   for (i = 0; i < nlines; i++)
     {
@@ -658,14 +660,15 @@ finalize_symtab (struct gdb_symtab *stab, struct objfile *objfile)
 		     * sizeof (struct linetable_entry)
 		     + sizeof (struct linetable));
       SYMTAB_LINETABLE (COMPUNIT_FILETABS (cust))
-	= obstack_alloc (&objfile->objfile_obstack, size);
+	= (struct linetable *) obstack_alloc (&objfile->objfile_obstack, size);
       memcpy (SYMTAB_LINETABLE (COMPUNIT_FILETABS (cust)), stab->linetable,
 	      size);
     }
 
   blockvector_size = (sizeof (struct blockvector)
                       + (actual_nblocks - 1) * sizeof (struct block *));
-  bv = obstack_alloc (&objfile->objfile_obstack, blockvector_size);
+  bv = (struct blockvector *) obstack_alloc (&objfile->objfile_obstack,
+					     blockvector_size);
   COMPUNIT_BLOCKVECTOR (cust) = bv;
 
   /* (begin, end) will contain the PC range this entire blockvector
@@ -702,7 +705,8 @@ finalize_symtab (struct gdb_symtab *stab, struct objfile *objfile)
       SYMBOL_TYPE (block_name) = lookup_function_type (block_type);
       SYMBOL_BLOCK_VALUE (block_name) = new_block;
 
-      block_name->ginfo.name = obstack_copy0 (&objfile->objfile_obstack,
+      block_name->ginfo.name
+	= (const char *) obstack_copy0 (&objfile->objfile_obstack,
 					gdb_block_iter->name,
 					strlen (gdb_block_iter->name));
 
@@ -1134,7 +1138,8 @@ jit_unwind_reg_get_impl (struct gdb_unwind_callbacks *cb, int regnum)
 
   gdb_reg = gdbarch_dwarf2_reg_to_regnum (frame_arch, regnum);
   size = register_size (frame_arch, gdb_reg);
-  value = xmalloc (sizeof (struct gdb_reg_value) + size - 1);
+  value = ((struct gdb_reg_value *)
+	   xmalloc (sizeof (struct gdb_reg_value) + size - 1));
   value->defined = deprecated_frame_register_read (priv->this_frame, gdb_reg,
 						   value->value);
   value->size = size;

gdb/jv-exp.y

@@ -355,7 +355,7 @@ QualifiedName:
 		    {
 		      char *buf;
 
-		      buf = malloc ($$.length + 1);
+		      buf = (char *) malloc ($$.length + 1);
 		      make_cleanup (free, buf);
 		      sprintf (buf, "%.*s.%.*s",
 			       $1.length, $1.ptr, $3.length, $3.ptr);

gdb/jv-lang.c

@@ -224,7 +224,7 @@ get_java_utf8_name (struct obstack *obstack, struct value *name)
   temp = value_struct_elt (&temp, NULL, "length", NULL, "structure");
   name_length = (int) value_as_long (temp);
   data_addr = value_address (temp) + TYPE_LENGTH (value_type (temp));
-  chrs = obstack_alloc (obstack, name_length + 1);
+  chrs = (char *) obstack_alloc (obstack, name_length + 1);
   chrs[name_length] = '\0';
   read_memory (data_addr, (gdb_byte *) chrs, name_length);
   return chrs;
@@ -314,7 +314,7 @@ type_from_class (struct gdbarch *gdbarch, struct value *clas)
       int namelen = java_demangled_signature_length (signature);
 
       if (namelen > strlen (name))
-	name = obstack_alloc (&objfile->objfile_obstack, namelen + 1);
+	name = (char *) obstack_alloc (&objfile->objfile_obstack, namelen + 1);
       java_demangled_signature_copy (name, signature);
       name[namelen] = '\0';
       temp = clas;
@@ -806,7 +806,7 @@ char *
 java_demangle_type_signature (const char *signature)
 {
   int length = java_demangled_signature_length (signature);
-  char *result = xmalloc (length + 1);
+  char *result = (char *) xmalloc (length + 1);
 
   java_demangled_signature_copy (result, signature);
   result[length] = '\0';
@@ -1059,7 +1059,7 @@ java_class_name_from_physname (const char *physname)
   end = java_find_last_component (demangled_name);
   if (end != NULL)
     {
-      ret = xmalloc (end - demangled_name + 1);
+      ret = (char *) xmalloc (end - demangled_name + 1);
       memcpy (ret, demangled_name, end - demangled_name);
       ret[end - demangled_name] = '\0';
     }