Commit graph

313 commits

Author SHA1 Message Date
Tom Tromey
3b7344d5ab use bound_minsym as result for lookup_minimal_symbol et al
This patch changes a few minimal symbol lookup functions to return a
bound_minimal_symbol rather than a pointer to the minsym.  This change
helps prepare gdb for computing a minimal symbol's address at the
point of use.

Note that this changes even those functions that ostensibly search a
single objfile.  That was necessary because, in fact, those functions
can search an objfile and its separate debug objfiles; and it is
important for the caller to know in which objfile the minimal symbol
was actually found.

The bulk of this patch is mechanical.

2014-02-26  Tom Tromey  <tromey@redhat.com>

	* ada-lang.c (ada_update_initial_language): Update.
	(ada_main_name, ada_has_this_exception_support): Update.
	* ada-tasks.c (ada_tasks_inferior_data_sniffer): Update.
	* aix-thread.c (pdc_symbol_addrs, pd_enable): Update.
	* arm-tdep.c (arm_skip_stub): Update.
	* auxv.c (ld_so_xfer_auxv): Update.
	* avr-tdep.c (avr_scan_prologue): Update.
	* ax-gdb.c (gen_var_ref): Update.
	* breakpoint.c (struct breakpoint_objfile_data)
	<overlay_msym, longjmp_msym, terminate_msym, exception_msym>: Change
	type to bound_minimal_symbol.
	(create_overlay_event_breakpoint)
	(create_longjmp_master_breakpoint)
	(create_std_terminate_master_breakpoint)
	(create_exception_master_breakpoint): Update.
	* bsd-uthread.c (bsd_uthread_lookup_address): Update.
	* c-exp.y (classify_name): Update.
	* coffread.c (coff_symfile_read): Update.
	* common/agent.c (agent_look_up_symbols): Update.
	* d-lang.c (d_main_name): Update.
	* dbxread.c (find_stab_function_addr, end_psymtab): Update.
	* dec-thread.c (enable_dec_thread): Update.
	* dwarf2loc.c (call_site_to_target_addr): Update.
	* elfread.c (elf_gnu_ifunc_resolve_by_got): Update.
	* eval.c (evaluate_subexp_standard): Update.
	* findvar.c (struct minsym_lookup_data) <result>: Change type
	to bound_minimal_symbol.
	<objfile>: Remove.
	(minsym_lookup_iterator_cb, default_read_var_value): Update.
	* frame.c (inside_main_func): Update.
	* frv-tdep.c (frv_frame_this_id): Update.
	* gcore.c (call_target_sbrk): Update.
	* glibc-tdep.c (glibc_skip_solib_resolver): Update.
	* gnu-v3-abi.c (gnuv3_get_typeid, gnuv3_skip_trampoline):
	Update.
	* go-lang.c (go_main_name): Update.
	* hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
	(hppa_hpux_find_import_stub_for_addr): Update.
	* hppa-tdep.c (hppa_extract_17,	hppa_lookup_stub_minimal_symbol):
	Update.  Change return type.
	* hppa-tdep.h (hppa_lookup_stub_minimal_symbol): Change return
	type.
	* jit.c (jit_breakpoint_re_set_internal): Update.
	* linux-fork.c (inferior_call_waitpid, checkpoint_command):
	Update.
	* linux-nat.c (get_signo): Update.
	* linux-thread-db.c (inferior_has_bug): Update
	* m32c-tdep.c (m32c_return_value)
	(m32c_m16c_address_to_pointer): Update.
	* m32r-tdep.c (m32r_frame_this_id): Update.
	* m68hc11-tdep.c (m68hc11_get_register_info): Update.
	* machoread.c (macho_resolve_oso_sym_with_minsym): Update.
	* minsyms.c (lookup_minimal_symbol_internal): Rename to
	lookup_minimal_symbol.  Change return type.
	(lookup_minimal_symbol): Remove.
	(lookup_bound_minimal_symbol): Update.
	(lookup_minimal_symbol_text): Change return type.
	(lookup_minimal_symbol_solib_trampoline): Change return type.
	* minsyms.h (lookup_minimal_symbol, lookup_minimal_symbol_text)
	(lookup_minimal_symbol_solib_trampoline): Change return type.
	* mips-linux-tdep.c (mips_linux_skip_resolver): Update.
	* objc-lang.c (lookup_objc_class, lookup_child_selector)
	(value_nsstring, find_imps): Update.
	* obsd-tdep.c (obsd_skip_solib_resolver): Update.
	* p-lang.c (pascal_main_name): Update.
	* ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Update.
	* ppc-sysv-tdep.c (convert_code_addr_to_desc_addr): Update.
	* proc-service.c (ps_pglobal_lookup): Update.
	* ravenscar-thread.c (get_running_thread_msymbol): Change
	return type.
	(has_ravenscar_runtime, get_running_thread_id): Update.
	* remote.c (remote_check_symbols): Update.
	* sol-thread.c (ps_pglobal_lookup): Update.
	* sol2-tdep.c (sol2_skip_solib_resolver): Update.
	* solib-dsbt.c (lm_base): Update.
	* solib-frv.c (lm_base, frv_relocate_section_addresses):
	Update.
	* solib-irix.c (locate_base): Update.
	* solib-som.c (som_solib_create_inferior_hook)
	(som_solib_desire_dynamic_linker_symbols, link_map_start):
	Update.
	* solib-spu.c (spu_enable_break): Update.
	* solib-svr4.c (elf_locate_base, enable_break): Update.
	* spu-tdep.c (spu_get_overlay_table, spu_catch_start)
	(flush_ea_cache): Update.
	* stabsread.c (define_symbol): Update.
	* symfile.c (simple_read_overlay_table): Update.
	* symtab.c (find_pc_sect_line): Update.
	* tracepoint.c (scope_info): Update.
	* tui-disasm.c (tui_get_begin_asm_address): Update.
	* value.c (value_static_field): Update.
2014-02-26 12:11:17 -07:00
Tom Tromey
efd66ac669 change minsym representation
In a later patch we're going to change the minimal symbol address
calculation to apply section offsets at the point of use.  To make it
simpler to catch potential problem spots, this patch changes the
representation of minimal symbols and introduces new
minimal-symbol-specific variants of the various accessors.  This is
necessary because it would be excessively ambitious to try to convert
all the symbol types at once.

The core of this change is just renaming a field in minimal_symbol;
the rest is just a fairly mechanical rewording.

2014-02-26  Tom Tromey  <tromey@redhat.com>

	* symtab.h (struct minimal_symbol) <mginfo>: Rename from ginfo.
	(MSYMBOL_VALUE, MSYMBOL_VALUE_ADDRESS, MSYMBOL_VALUE_BYTES)
	(MSYMBOL_BLOCK_VALUE, MSYMBOL_VALUE_CHAIN, MSYMBOL_LANGUAGE)
	(MSYMBOL_SECTION, MSYMBOL_OBJ_SECTION, MSYMBOL_NATURAL_NAME)
	(MSYMBOL_LINKAGE_NAME, MSYMBOL_PRINT_NAME, MSYMBOL_DEMANGLED_NAME)
	(MSYMBOL_SET_LANGUAGE, MSYMBOL_SEARCH_NAME)
	(MSYMBOL_MATCHES_SEARCH_NAME, MSYMBOL_SET_NAMES): New macros.
	* ada-lang.c (ada_main_name): Update.
	(ada_lookup_simple_minsym): Update.
	(ada_make_symbol_completion_list): Update.
	(ada_add_standard_exceptions): Update.
	* ada-tasks.c (read_atcb, ada_tasks_inferior_data_sniffer): Update.
	* aix-thread.c (pdc_symbol_addrs, pd_enable): Update.
	* amd64-windows-tdep.c (amd64_skip_main_prologue): Update.
	* arm-tdep.c (skip_prologue_function): Update.
	(arm_skip_stack_protector, arm_skip_stub): Update.
	* arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
	(arm_wince_skip_main_prologue): Update.
	* auxv.c (ld_so_xfer_auxv): Update.
	* avr-tdep.c (avr_scan_prologue): Update.
	* ax-gdb.c (gen_var_ref): Update.
	* block.c (call_site_for_pc): Update.
	* blockframe.c (get_pc_function_start): Update.
	(find_pc_partial_function_gnu_ifunc): Update.
	* breakpoint.c (create_overlay_event_breakpoint): Update.
	(create_longjmp_master_breakpoint): Update.
	(create_std_terminate_master_breakpoint): Update.
	(create_exception_master_breakpoint): Update.
	(resolve_sal_pc): Update.
	* bsd-uthread.c (bsd_uthread_lookup_address): Update.
	* btrace.c (ftrace_print_function_name, ftrace_function_switched):
	Update.
	* c-valprint.c (c_val_print): Update.
	* coff-pe-read.c (add_pe_forwarded_sym): Update.
	* coffread.c (coff_symfile_read): Update.
	* common/agent.c (agent_look_up_symbols): Update.
	* dbxread.c (find_stab_function_addr): Update.
	(end_psymtab): Update.
	* dwarf2loc.c (call_site_to_target_addr): Update.
	(func_verify_no_selftailcall): Update.
	(tailcall_dump): Update.
	(call_site_find_chain_1): Update.
	(dwarf_expr_reg_to_entry_parameter): Update.
	* elfread.c (elf_gnu_ifunc_record_cache): Update.
	(elf_gnu_ifunc_resolve_by_got): Update.
	* f-valprint.c (info_common_command): Update.
	* findvar.c (read_var_value): Update.
	* frame.c (get_prev_frame_1): Update.
	(inside_main_func): Update.
	* frv-tdep.c (frv_skip_main_prologue): Update.
	(frv_frame_this_id): Update.
	* glibc-tdep.c (glibc_skip_solib_resolver): Update.
	* gnu-v2-abi.c (gnuv2_value_rtti_type): Update.
	* gnu-v3-abi.c (gnuv3_rtti_type): Update.
	(gnuv3_skip_trampoline): Update.
	* hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline): Update.
	(hppa64_hpux_in_solib_call_trampoline): Update.
	(hppa_hpux_skip_trampoline_code): Update.
	(hppa64_hpux_search_dummy_call_sequence): Update.
	(hppa_hpux_find_import_stub_for_addr): Update.
	(hppa_hpux_find_dummy_bpaddr): Update.
	* hppa-tdep.c (hppa_symbol_address)
	(hppa_lookup_stub_minimal_symbol): Update.
	* i386-tdep.c (i386_skip_main_prologue): Update.
	(i386_pe_skip_trampoline_code): Update.
	* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Update.
	* infcall.c (get_function_name): Update.
	* infcmd.c (until_next_command): Update.
	* jit.c (jit_breakpoint_re_set_internal): Update.
	(jit_inferior_init): Update.
	* linespec.c (minsym_found): Update.
	(add_minsym): Update.
	* linux-fork.c (info_checkpoints_command): Update.
	* linux-nat.c (get_signo): Update.
	* linux-thread-db.c (inferior_has_bug): Update.
	* m32c-tdep.c (m32c_return_value): Update.
	(m32c_m16c_address_to_pointer): Update.
	(m32c_m16c_pointer_to_address): Update.
	* m32r-tdep.c (m32r_frame_this_id): Update.
	* m68hc11-tdep.c (m68hc11_get_register_info): Update.
	* machoread.c (macho_resolve_oso_sym_with_minsym): Update.
	* maint.c (maintenance_translate_address): Update.
	* minsyms.c (add_minsym_to_hash_table): Update.
	(add_minsym_to_demangled_hash_table): Update.
	(msymbol_objfile): Update.
	(lookup_minimal_symbol): Update.
	(iterate_over_minimal_symbols): Update.
	(lookup_minimal_symbol_text): Update.
	(lookup_minimal_symbol_by_pc_name): Update.
	(lookup_minimal_symbol_solib_trampoline): Update.
	(lookup_minimal_symbol_by_pc_section_1): Update.
	(lookup_minimal_symbol_and_objfile): Update.
	(prim_record_minimal_symbol_full): Update.
	(compare_minimal_symbols): Update.
	(compact_minimal_symbols): Update.
	(build_minimal_symbol_hash_tables): Update.
	(install_minimal_symbols): Update.
	(terminate_minimal_symbol_table): Update.
	(find_solib_trampoline_target): Update.
	(minimal_symbol_upper_bound): Update.
	* mips-linux-tdep.c (mips_linux_skip_resolver): Update.
	* mips-tdep.c (mips_stub_frame_sniffer): Update.
	(mips_skip_pic_trampoline_code): Update.
	* msp430-tdep.c (msp430_skip_trampoline_code): Update.
	* objc-lang.c (selectors_info): Update.
	(classes_info): Update.
	(find_methods): Update.
	(find_imps): Update.
	(find_objc_msgsend): Update.
	* objfiles.c (objfile_relocate1): Update.
	* objfiles.h (ALL_OBJFILE_MSYMBOLS): Update.
	* obsd-tdep.c (obsd_skip_solib_resolver): Update.
	* p-valprint.c (pascal_val_print): Update.
	* parse.c (write_exp_msymbol): Update.
	* ppc-linux-tdep.c (powerpc_linux_in_dynsym_resolve_code)
	(ppc_linux_spe_context_lookup, ppc_elfv2_skip_entrypoint): Update.
	* ppc-sysv-tdep.c (convert_code_addr_to_desc_addr): Update.
	* printcmd.c (build_address_symbolic): Update.
	(sym_info): Update.
	(address_info): Update.
	* proc-service.c (ps_pglobal_lookup): Update.
	* psymtab.c (find_pc_sect_psymtab_closer): Update.
	(find_pc_sect_psymtab): Update.
	* python/py-framefilter.c (py_print_frame): Update.
	* ravenscar-thread.c (get_running_thread_id): Update.
	* record-btrace.c (btrace_call_history, btrace_get_bfun_name):
	Update.
	* remote.c (remote_check_symbols): Update.
	* rs6000-tdep.c (rs6000_skip_main_prologue): Update.
	(rs6000_skip_trampoline_code): Update.
	* sh64-tdep.c (sh64_elf_make_msymbol_special): Update.
	* sol2-tdep.c (sol2_skip_solib_resolver): Update.
	* solib-dsbt.c (lm_base): Update.
	* solib-frv.c (lm_base): Update.
	(main_got): Update.
	* solib-irix.c (locate_base): Update.
	* solib-som.c (som_solib_create_inferior_hook): Update.
	(som_solib_desire_dynamic_linker_symbols): Update.
	(link_map_start): Update.
	* solib-spu.c (spu_enable_break): Update.
	(ocl_enable_break): Update.
	* solib-svr4.c (elf_locate_base): Update.
	(enable_break): Update.
	* spu-tdep.c (spu_get_overlay_table): Update.
	(spu_catch_start): Update.
	(flush_ea_cache): Update.
	* stabsread.c (define_symbol): Update.
	(scan_file_globals): Update.
	* stack.c (find_frame_funname): Update.
	(frame_info): Update.
	* symfile.c (simple_read_overlay_table): Update.
	(simple_overlay_update): Update.
	* symmisc.c (dump_msymbols): Update.
	* symtab.c (fixup_section): Update.
	(find_pc_sect_line): Update.
	(skip_prologue_sal): Update.
	(search_symbols): Update.
	(print_msymbol_info): Update.
	(rbreak_command): Update.
	(MCOMPLETION_LIST_ADD_SYMBOL): New macro.
	(completion_list_objc_symbol): Update.
	(default_make_symbol_completion_list_break_on): Update.
	* tracepoint.c (scope_info): Update.
	* tui/tui-disasm.c (tui_find_disassembly_address): Update.
	(tui_get_begin_asm_address): Update.
	* valops.c (find_function_in_inferior): Update.
	* value.c (value_static_field): Update.
	(value_fn_field): Update.
2014-02-26 12:11:16 -07:00
Tom Tromey
05227d1410 minor cleanup in dbxread.c
I happened to notice that last_o_file_start is write-only in
read_dbx_symtab.  This patch removes it.  Tested by rebuilding.

2014-02-20  Tom Tromey  <tromey@redhat.com>

	* dbxread.c (read_dbx_symtab): Remove last_o_file_start.
2014-02-20 12:17:03 -07:00
Tom Tromey
3d548a532d move the "main" data into the per-BFD object
This adds the "main"-related data into the per-BFD.  This is needed
because once symbol sharing across objfiles is complete, computing the
main name as a side effect of symbol reading will no longer work --
the symbols simply won't be re-read.

After this change, set_main_name is only used by the main_name
machinery itself, so this patch makes it static.

2014-01-15  Tom Tromey  <tromey@redhat.com>

	* dbxread.c (process_one_symbol): Use set_objfile_main_name.
	* dwarf2read.c (read_partial_die): Use set_objfile_main_name.
	* objfiles.c (get_objfile_bfd_data): Initialize language_of_main.
	(set_objfile_main_name): New function.
	* objfiles.h (struct objfile_per_bfd_storage) <name_of_main,
	language_of_main>: New fields.
	(set_objfile_main_name): Declare.
	* symtab.c (find_main_name): Loop over objfiles to find the main
	name and language.
	(set_main_name): Now static.
	(get_main_info): Add comment.
	* symtab.h (set_main_name): Don't declare.
2014-01-15 12:06:04 -07:00
Tom Tromey
9e6c82ad4f make language_of_main static
This makes the global language_of_main static.  Now it can be set only
via a new argument to set_main_name.

2014-01-15  Tom Tromey  <tromey@redhat.com>

	* dbxread.c (process_one_symbol): Update.
	* dwarf2read.c (read_partial_die): Update.
	* symfile.c (set_initial_language): Call main_language.
	* symtab.c (language_of_main): Now static.
	(set_main_name): Add 'lang' parameter.
	(find_main_name): Update.
	(main_language): New function.
	(symtab_observer_executable_changed): Update.
	* symtab.h (set_main_name): Update.
	(language_of_main): Remove.
	(main_language): Declare.
2014-01-15 12:06:04 -07:00
Honggyu Kim
e261678878 Remove duplicated #include's from GDB
This patch simply removes duplicated #include statements in the gdb/
directory.  If there are two duplicated #include statements, this patch
keeps the first #include and removes the second.

Those duplicates have been found by using the checkincludes.pl tool from
the Linux kernel and double checked manually once again if the #include
statements are affected by #ifdef macros.

2014-01-06  Honggyu Kim  <hong.gyu.kim@lge.com>

	* ada-lang.c: Remove duplicated include statements.
	* alphabsd-nat.c: Ditto.
	* amd64-darwin-tdep.c: Ditto.
	* amd64fbsd-nat.c: Ditto.
	* auto-load.c: Ditto.
	* ax-gdb.c: Ditto.
	* breakpoint.c: Ditto.
	* dbxread.c: Ditto.
	* fork-child.c: Ditto.
	* gdb_usleep.c: Ditto.
	* i386-darwin-tdep.c: Ditto.
	* i386fbsd-nat.c: Ditto.
	* infcmd.c: Ditto.
	* inferior.c: Ditto.
	* jv-lang.c: Ditto.
	* linux-nat.c: Ditto.
	* linux-tdep.c: Ditto.
	* m68kbsd-nat.c: Ditto.
	* m68klinux-nat.c: Ditto.
	* microblaze-tdep.c: Ditto.
	* mips-linux-tdep.c: Ditto.
	* mn10300-tdep.c: Ditto.
	* nto-tdep.c: Ditto.
	* opencl-lang.c: Ditto.
	* osdata.c: Ditto.
	* printcmd.c: Ditto.
	* regcache.c: Ditto.
	* remote-m32r-sdi.c: Ditto.
	* remote.c: Ditto.
	* symfile.c: Ditto.
	* symtab.c: Ditto.
	* tilegx-linux-nat.c: Ditto.
	* tilegx-tdep.c: Ditto.
	* tracepoint.c: Ditto.
	* valops.c: Ditto.
	* vaxbsd-nat.c: Ditto.
	* windows-nat.c: Ditto.
	* xtensa-tdep.c: Ditto.
2014-01-07 14:14:30 -02:00
Joel Brobecker
ecd75fc8ee Update Copyright year range in all files maintained by GDB. 2014-01-01 07:54:24 +04:00
Tom Tromey
53ce3c3929 remove gdb_stat.h
This patch is purely mechanical.  It removes gdb_stat.h and changes
the code to use sys/stat.h.

2013-11-18  Tom Tromey  <tromey@redhat.com>

	* common/gdb_stat.h: Remove.
	* ada-lang.c: Use sys/stat.h, not gdb_stat.h.
	* common/filestuff.c: Use sys/stat.h, not gdb_stat.h.
	* common/linux-osdata.c: Use sys/stat.h, not gdb_stat.h.
	* corefile.c: Use sys/stat.h, not gdb_stat.h.
	* ctf.c: Use sys/stat.h, not gdb_stat.h.
	* darwin-nat.c: Use sys/stat.h, not gdb_stat.h.
	* dbxread.c: Use sys/stat.h, not gdb_stat.h.
	* dwarf2read.c: Use sys/stat.h, not gdb_stat.h.
	* exec.c: Use sys/stat.h, not gdb_stat.h.
	* gdbserver/linux-low.c: Use sys/stat.h, not gdb_stat.h.
	* gdbserver/remote-utils.c: Use sys/stat.h, not gdb_stat.h.
	* inf-child.c: Use sys/stat.h, not gdb_stat.h.
	* jit.c: Use sys/stat.h, not gdb_stat.h.
	* linux-nat.c: Use sys/stat.h, not gdb_stat.h.
	* m68klinux-nat.c: Use sys/stat.h, not gdb_stat.h.
	* main.c: Use sys/stat.h, not gdb_stat.h.
	* mdebugread.c: Use sys/stat.h, not gdb_stat.h.
	* mi/mi-cmd-env.c: Use sys/stat.h, not gdb_stat.h.
	* nto-tdep.c: Use sys/stat.h, not gdb_stat.h.
	* objfiles.c: Use sys/stat.h, not gdb_stat.h.
	* procfs.c: Use sys/stat.h, not gdb_stat.h.
	* remote-fileio.c: Use sys/stat.h, not gdb_stat.h.
	* remote-mips.c: Use sys/stat.h, not gdb_stat.h.
	* remote.c: Use sys/stat.h, not gdb_stat.h.
	* rs6000-nat.c: Use sys/stat.h, not gdb_stat.h.
	* sol-thread.c: Use sys/stat.h, not gdb_stat.h.
	* solib-spu.c: Use sys/stat.h, not gdb_stat.h.
	* source.c: Use sys/stat.h, not gdb_stat.h.
	* symfile.c: Use sys/stat.h, not gdb_stat.h.
	* symmisc.c: Use sys/stat.h, not gdb_stat.h.
	* symtab.c: Use sys/stat.h, not gdb_stat.h.
	* top.c: Use sys/stat.h, not gdb_stat.h.
	* xcoffread.c: Use sys/stat.h, not gdb_stat.h.
2013-11-18 13:29:02 -07:00
Tom Tromey
0e9f083f4c remove gdb_string.h
This removes gdb_string.h.  This patch is purely mechanical.  I
created it by running the two commands:

    git rm common/gdb_string.h
    perl -pi -e's/"gdb_string.h"/<string.h>/;'  *.[chyl] */*.[chyl]

2013-11-18  Tom Tromey  <tromey@redhat.com>

	* common/gdb_string.h: Remove.
	* aarch64-tdep.c: Use string.h, not gdb_string.h.
	* ada-exp.y: Use string.h, not gdb_string.h.
	* ada-lang.c: Use string.h, not gdb_string.h.
	* ada-lex.l: Use string.h, not gdb_string.h.
	* ada-typeprint.c: Use string.h, not gdb_string.h.
	* ada-valprint.c: Use string.h, not gdb_string.h.
	* aix-thread.c: Use string.h, not gdb_string.h.
	* alpha-linux-tdep.c: Use string.h, not gdb_string.h.
	* alpha-mdebug-tdep.c: Use string.h, not gdb_string.h.
	* alpha-nat.c: Use string.h, not gdb_string.h.
	* alpha-osf1-tdep.c: Use string.h, not gdb_string.h.
	* alpha-tdep.c: Use string.h, not gdb_string.h.
	* alphanbsd-tdep.c: Use string.h, not gdb_string.h.
	* amd64-dicos-tdep.c: Use string.h, not gdb_string.h.
	* amd64-linux-nat.c: Use string.h, not gdb_string.h.
	* amd64-linux-tdep.c: Use string.h, not gdb_string.h.
	* amd64-nat.c: Use string.h, not gdb_string.h.
	* amd64-sol2-tdep.c: Use string.h, not gdb_string.h.
	* amd64fbsd-tdep.c: Use string.h, not gdb_string.h.
	* amd64obsd-tdep.c: Use string.h, not gdb_string.h.
	* arch-utils.c: Use string.h, not gdb_string.h.
	* arm-linux-nat.c: Use string.h, not gdb_string.h.
	* arm-linux-tdep.c: Use string.h, not gdb_string.h.
	* arm-tdep.c: Use string.h, not gdb_string.h.
	* arm-wince-tdep.c: Use string.h, not gdb_string.h.
	* armbsd-tdep.c: Use string.h, not gdb_string.h.
	* armnbsd-nat.c: Use string.h, not gdb_string.h.
	* armnbsd-tdep.c: Use string.h, not gdb_string.h.
	* armobsd-tdep.c: Use string.h, not gdb_string.h.
	* avr-tdep.c: Use string.h, not gdb_string.h.
	* ax-gdb.c: Use string.h, not gdb_string.h.
	* ax-general.c: Use string.h, not gdb_string.h.
	* bcache.c: Use string.h, not gdb_string.h.
	* bfin-tdep.c: Use string.h, not gdb_string.h.
	* breakpoint.c: Use string.h, not gdb_string.h.
	* build-id.c: Use string.h, not gdb_string.h.
	* buildsym.c: Use string.h, not gdb_string.h.
	* c-exp.y: Use string.h, not gdb_string.h.
	* c-lang.c: Use string.h, not gdb_string.h.
	* c-typeprint.c: Use string.h, not gdb_string.h.
	* c-valprint.c: Use string.h, not gdb_string.h.
	* charset.c: Use string.h, not gdb_string.h.
	* cli-out.c: Use string.h, not gdb_string.h.
	* cli/cli-cmds.c: Use string.h, not gdb_string.h.
	* cli/cli-decode.c: Use string.h, not gdb_string.h.
	* cli/cli-dump.c: Use string.h, not gdb_string.h.
	* cli/cli-interp.c: Use string.h, not gdb_string.h.
	* cli/cli-logging.c: Use string.h, not gdb_string.h.
	* cli/cli-script.c: Use string.h, not gdb_string.h.
	* cli/cli-setshow.c: Use string.h, not gdb_string.h.
	* cli/cli-utils.c: Use string.h, not gdb_string.h.
	* coffread.c: Use string.h, not gdb_string.h.
	* common/common-utils.c: Use string.h, not gdb_string.h.
	* common/filestuff.c: Use string.h, not gdb_string.h.
	* common/linux-procfs.c: Use string.h, not gdb_string.h.
	* common/linux-ptrace.c: Use string.h, not gdb_string.h.
	* common/signals.c: Use string.h, not gdb_string.h.
	* common/vec.h: Use string.h, not gdb_string.h.
	* core-regset.c: Use string.h, not gdb_string.h.
	* corefile.c: Use string.h, not gdb_string.h.
	* corelow.c: Use string.h, not gdb_string.h.
	* cp-abi.c: Use string.h, not gdb_string.h.
	* cp-support.c: Use string.h, not gdb_string.h.
	* cp-valprint.c: Use string.h, not gdb_string.h.
	* cris-tdep.c: Use string.h, not gdb_string.h.
	* d-lang.c: Use string.h, not gdb_string.h.
	* dbxread.c: Use string.h, not gdb_string.h.
	* dcache.c: Use string.h, not gdb_string.h.
	* demangle.c: Use string.h, not gdb_string.h.
	* dicos-tdep.c: Use string.h, not gdb_string.h.
	* disasm.c: Use string.h, not gdb_string.h.
	* doublest.c: Use string.h, not gdb_string.h.
	* dsrec.c: Use string.h, not gdb_string.h.
	* dummy-frame.c: Use string.h, not gdb_string.h.
	* dwarf2-frame.c: Use string.h, not gdb_string.h.
	* dwarf2loc.c: Use string.h, not gdb_string.h.
	* dwarf2read.c: Use string.h, not gdb_string.h.
	* elfread.c: Use string.h, not gdb_string.h.
	* environ.c: Use string.h, not gdb_string.h.
	* eval.c: Use string.h, not gdb_string.h.
	* event-loop.c: Use string.h, not gdb_string.h.
	* exceptions.c: Use string.h, not gdb_string.h.
	* exec.c: Use string.h, not gdb_string.h.
	* expprint.c: Use string.h, not gdb_string.h.
	* f-exp.y: Use string.h, not gdb_string.h.
	* f-lang.c: Use string.h, not gdb_string.h.
	* f-typeprint.c: Use string.h, not gdb_string.h.
	* f-valprint.c: Use string.h, not gdb_string.h.
	* fbsd-nat.c: Use string.h, not gdb_string.h.
	* findcmd.c: Use string.h, not gdb_string.h.
	* findvar.c: Use string.h, not gdb_string.h.
	* fork-child.c: Use string.h, not gdb_string.h.
	* frame.c: Use string.h, not gdb_string.h.
	* frv-linux-tdep.c: Use string.h, not gdb_string.h.
	* frv-tdep.c: Use string.h, not gdb_string.h.
	* gdb.c: Use string.h, not gdb_string.h.
	* gdb_bfd.c: Use string.h, not gdb_string.h.
	* gdbarch.c: Use string.h, not gdb_string.h.
	* gdbtypes.c: Use string.h, not gdb_string.h.
	* gnu-nat.c: Use string.h, not gdb_string.h.
	* gnu-v2-abi.c: Use string.h, not gdb_string.h.
	* gnu-v3-abi.c: Use string.h, not gdb_string.h.
	* go-exp.y: Use string.h, not gdb_string.h.
	* go-lang.c: Use string.h, not gdb_string.h.
	* go32-nat.c: Use string.h, not gdb_string.h.
	* hppa-hpux-tdep.c: Use string.h, not gdb_string.h.
	* hppa-linux-nat.c: Use string.h, not gdb_string.h.
	* hppanbsd-tdep.c: Use string.h, not gdb_string.h.
	* hppaobsd-tdep.c: Use string.h, not gdb_string.h.
	* i386-cygwin-tdep.c: Use string.h, not gdb_string.h.
	* i386-dicos-tdep.c: Use string.h, not gdb_string.h.
	* i386-linux-nat.c: Use string.h, not gdb_string.h.
	* i386-linux-tdep.c: Use string.h, not gdb_string.h.
	* i386-nto-tdep.c: Use string.h, not gdb_string.h.
	* i386-sol2-tdep.c: Use string.h, not gdb_string.h.
	* i386-tdep.c: Use string.h, not gdb_string.h.
	* i386bsd-tdep.c: Use string.h, not gdb_string.h.
	* i386gnu-nat.c: Use string.h, not gdb_string.h.
	* i386nbsd-tdep.c: Use string.h, not gdb_string.h.
	* i386obsd-tdep.c: Use string.h, not gdb_string.h.
	* i387-tdep.c: Use string.h, not gdb_string.h.
	* ia64-libunwind-tdep.c: Use string.h, not gdb_string.h.
	* ia64-linux-nat.c: Use string.h, not gdb_string.h.
	* inf-child.c: Use string.h, not gdb_string.h.
	* inf-ptrace.c: Use string.h, not gdb_string.h.
	* inf-ttrace.c: Use string.h, not gdb_string.h.
	* infcall.c: Use string.h, not gdb_string.h.
	* infcmd.c: Use string.h, not gdb_string.h.
	* inflow.c: Use string.h, not gdb_string.h.
	* infrun.c: Use string.h, not gdb_string.h.
	* interps.c: Use string.h, not gdb_string.h.
	* iq2000-tdep.c: Use string.h, not gdb_string.h.
	* irix5-nat.c: Use string.h, not gdb_string.h.
	* jv-exp.y: Use string.h, not gdb_string.h.
	* jv-lang.c: Use string.h, not gdb_string.h.
	* jv-typeprint.c: Use string.h, not gdb_string.h.
	* jv-valprint.c: Use string.h, not gdb_string.h.
	* language.c: Use string.h, not gdb_string.h.
	* linux-fork.c: Use string.h, not gdb_string.h.
	* linux-nat.c: Use string.h, not gdb_string.h.
	* lm32-tdep.c: Use string.h, not gdb_string.h.
	* m2-exp.y: Use string.h, not gdb_string.h.
	* m2-typeprint.c: Use string.h, not gdb_string.h.
	* m32c-tdep.c: Use string.h, not gdb_string.h.
	* m32r-linux-nat.c: Use string.h, not gdb_string.h.
	* m32r-linux-tdep.c: Use string.h, not gdb_string.h.
	* m32r-rom.c: Use string.h, not gdb_string.h.
	* m32r-tdep.c: Use string.h, not gdb_string.h.
	* m68hc11-tdep.c: Use string.h, not gdb_string.h.
	* m68k-tdep.c: Use string.h, not gdb_string.h.
	* m68kbsd-tdep.c: Use string.h, not gdb_string.h.
	* m68klinux-nat.c: Use string.h, not gdb_string.h.
	* m68klinux-tdep.c: Use string.h, not gdb_string.h.
	* m88k-tdep.c: Use string.h, not gdb_string.h.
	* macrocmd.c: Use string.h, not gdb_string.h.
	* main.c: Use string.h, not gdb_string.h.
	* mdebugread.c: Use string.h, not gdb_string.h.
	* mem-break.c: Use string.h, not gdb_string.h.
	* memattr.c: Use string.h, not gdb_string.h.
	* memory-map.c: Use string.h, not gdb_string.h.
	* mep-tdep.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-break.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-disas.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-env.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-stack.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-var.c: Use string.h, not gdb_string.h.
	* mi/mi-cmds.c: Use string.h, not gdb_string.h.
	* mi/mi-console.c: Use string.h, not gdb_string.h.
	* mi/mi-getopt.c: Use string.h, not gdb_string.h.
	* mi/mi-interp.c: Use string.h, not gdb_string.h.
	* mi/mi-main.c: Use string.h, not gdb_string.h.
	* mi/mi-parse.c: Use string.h, not gdb_string.h.
	* microblaze-rom.c: Use string.h, not gdb_string.h.
	* microblaze-tdep.c: Use string.h, not gdb_string.h.
	* mingw-hdep.c: Use string.h, not gdb_string.h.
	* minidebug.c: Use string.h, not gdb_string.h.
	* minsyms.c: Use string.h, not gdb_string.h.
	* mips-irix-tdep.c: Use string.h, not gdb_string.h.
	* mips-linux-tdep.c: Use string.h, not gdb_string.h.
	* mips-tdep.c: Use string.h, not gdb_string.h.
	* mips64obsd-tdep.c: Use string.h, not gdb_string.h.
	* mipsnbsd-tdep.c: Use string.h, not gdb_string.h.
	* mipsread.c: Use string.h, not gdb_string.h.
	* mn10300-linux-tdep.c: Use string.h, not gdb_string.h.
	* mn10300-tdep.c: Use string.h, not gdb_string.h.
	* monitor.c: Use string.h, not gdb_string.h.
	* moxie-tdep.c: Use string.h, not gdb_string.h.
	* mt-tdep.c: Use string.h, not gdb_string.h.
	* nbsd-tdep.c: Use string.h, not gdb_string.h.
	* nios2-linux-tdep.c: Use string.h, not gdb_string.h.
	* nto-procfs.c: Use string.h, not gdb_string.h.
	* nto-tdep.c: Use string.h, not gdb_string.h.
	* objc-lang.c: Use string.h, not gdb_string.h.
	* objfiles.c: Use string.h, not gdb_string.h.
	* opencl-lang.c: Use string.h, not gdb_string.h.
	* osabi.c: Use string.h, not gdb_string.h.
	* osdata.c: Use string.h, not gdb_string.h.
	* p-exp.y: Use string.h, not gdb_string.h.
	* p-lang.c: Use string.h, not gdb_string.h.
	* p-typeprint.c: Use string.h, not gdb_string.h.
	* parse.c: Use string.h, not gdb_string.h.
	* posix-hdep.c: Use string.h, not gdb_string.h.
	* ppc-linux-nat.c: Use string.h, not gdb_string.h.
	* ppc-sysv-tdep.c: Use string.h, not gdb_string.h.
	* ppcfbsd-tdep.c: Use string.h, not gdb_string.h.
	* ppcnbsd-tdep.c: Use string.h, not gdb_string.h.
	* ppcobsd-tdep.c: Use string.h, not gdb_string.h.
	* printcmd.c: Use string.h, not gdb_string.h.
	* procfs.c: Use string.h, not gdb_string.h.
	* prologue-value.c: Use string.h, not gdb_string.h.
	* python/py-auto-load.c: Use string.h, not gdb_string.h.
	* python/py-gdb-readline.c: Use string.h, not gdb_string.h.
	* ravenscar-thread.c: Use string.h, not gdb_string.h.
	* regcache.c: Use string.h, not gdb_string.h.
	* registry.c: Use string.h, not gdb_string.h.
	* remote-fileio.c: Use string.h, not gdb_string.h.
	* remote-m32r-sdi.c: Use string.h, not gdb_string.h.
	* remote-mips.c: Use string.h, not gdb_string.h.
	* remote-sim.c: Use string.h, not gdb_string.h.
	* remote.c: Use string.h, not gdb_string.h.
	* reverse.c: Use string.h, not gdb_string.h.
	* rs6000-aix-tdep.c: Use string.h, not gdb_string.h.
	* ser-base.c: Use string.h, not gdb_string.h.
	* ser-go32.c: Use string.h, not gdb_string.h.
	* ser-mingw.c: Use string.h, not gdb_string.h.
	* ser-pipe.c: Use string.h, not gdb_string.h.
	* ser-tcp.c: Use string.h, not gdb_string.h.
	* ser-unix.c: Use string.h, not gdb_string.h.
	* serial.c: Use string.h, not gdb_string.h.
	* sh-tdep.c: Use string.h, not gdb_string.h.
	* sh64-tdep.c: Use string.h, not gdb_string.h.
	* shnbsd-tdep.c: Use string.h, not gdb_string.h.
	* skip.c: Use string.h, not gdb_string.h.
	* sol-thread.c: Use string.h, not gdb_string.h.
	* solib-dsbt.c: Use string.h, not gdb_string.h.
	* solib-frv.c: Use string.h, not gdb_string.h.
	* solib-osf.c: Use string.h, not gdb_string.h.
	* solib-spu.c: Use string.h, not gdb_string.h.
	* solib-target.c: Use string.h, not gdb_string.h.
	* solib.c: Use string.h, not gdb_string.h.
	* somread.c: Use string.h, not gdb_string.h.
	* source.c: Use string.h, not gdb_string.h.
	* sparc-nat.c: Use string.h, not gdb_string.h.
	* sparc-sol2-tdep.c: Use string.h, not gdb_string.h.
	* sparc-tdep.c: Use string.h, not gdb_string.h.
	* sparc64-tdep.c: Use string.h, not gdb_string.h.
	* sparc64fbsd-tdep.c: Use string.h, not gdb_string.h.
	* sparc64nbsd-tdep.c: Use string.h, not gdb_string.h.
	* sparcnbsd-tdep.c: Use string.h, not gdb_string.h.
	* spu-linux-nat.c: Use string.h, not gdb_string.h.
	* spu-multiarch.c: Use string.h, not gdb_string.h.
	* spu-tdep.c: Use string.h, not gdb_string.h.
	* stabsread.c: Use string.h, not gdb_string.h.
	* stack.c: Use string.h, not gdb_string.h.
	* std-regs.c: Use string.h, not gdb_string.h.
	* symfile.c: Use string.h, not gdb_string.h.
	* symmisc.c: Use string.h, not gdb_string.h.
	* symtab.c: Use string.h, not gdb_string.h.
	* target.c: Use string.h, not gdb_string.h.
	* thread.c: Use string.h, not gdb_string.h.
	* tilegx-linux-nat.c: Use string.h, not gdb_string.h.
	* tilegx-tdep.c: Use string.h, not gdb_string.h.
	* top.c: Use string.h, not gdb_string.h.
	* tracepoint.c: Use string.h, not gdb_string.h.
	* tui/tui-command.c: Use string.h, not gdb_string.h.
	* tui/tui-data.c: Use string.h, not gdb_string.h.
	* tui/tui-disasm.c: Use string.h, not gdb_string.h.
	* tui/tui-file.c: Use string.h, not gdb_string.h.
	* tui/tui-layout.c: Use string.h, not gdb_string.h.
	* tui/tui-out.c: Use string.h, not gdb_string.h.
	* tui/tui-regs.c: Use string.h, not gdb_string.h.
	* tui/tui-source.c: Use string.h, not gdb_string.h.
	* tui/tui-stack.c: Use string.h, not gdb_string.h.
	* tui/tui-win.c: Use string.h, not gdb_string.h.
	* tui/tui-windata.c: Use string.h, not gdb_string.h.
	* tui/tui-winsource.c: Use string.h, not gdb_string.h.
	* typeprint.c: Use string.h, not gdb_string.h.
	* ui-file.c: Use string.h, not gdb_string.h.
	* ui-out.c: Use string.h, not gdb_string.h.
	* user-regs.c: Use string.h, not gdb_string.h.
	* utils.c: Use string.h, not gdb_string.h.
	* v850-tdep.c: Use string.h, not gdb_string.h.
	* valarith.c: Use string.h, not gdb_string.h.
	* valops.c: Use string.h, not gdb_string.h.
	* valprint.c: Use string.h, not gdb_string.h.
	* value.c: Use string.h, not gdb_string.h.
	* varobj.c: Use string.h, not gdb_string.h.
	* vax-tdep.c: Use string.h, not gdb_string.h.
	* vaxnbsd-tdep.c: Use string.h, not gdb_string.h.
	* vaxobsd-tdep.c: Use string.h, not gdb_string.h.
	* windows-nat.c: Use string.h, not gdb_string.h.
	* xcoffread.c: Use string.h, not gdb_string.h.
	* xml-support.c: Use string.h, not gdb_string.h.
	* xstormy16-tdep.c: Use string.h, not gdb_string.h.
	* xtensa-linux-nat.c: Use string.h, not gdb_string.h.
2013-11-18 13:29:00 -07:00
Tom Tromey
5411b26c8f * dbxread.c (read_dbx_symtab) <bss_ext_symbol>: Remove unused
label.
2013-10-16 16:00:23 +00:00
Doug Evans
c256e17165 * symfile.h (struct sym_fns): Delete member "sym_flavour".
All uses updated.
	(add_symtab_fns): Update prototype.
	* symfile.c (sym_fns_ptr): Delete.  Replace with ...
	(registered_sym_fns): ... this.
	(symtab_fns): Update.
	(add_symtab_fns): New arg "flavour".  All callers updated.
	(find_sym_fns): Rewrite to use new sym_fns registry.
2013-09-25 22:48:19 +00:00
Jan Kratochvil
4262abfb98 Code cleanup: Add objfile_name accessor
gdb/
2013-09-24  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup: Add objfile_name accessor function.
	* ada-lang.c (is_known_support_routine): Use objfile_name.
	* auto-load.c (source_gdb_script_for_objfile)
	(auto_load_objfile_script): Likewise.
	* coffread.c (coff_symtab_read, read_one_sym): Likewise.
	* dbxread.c (dbx_symfile_read): Likewise.
	* dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
	* dwarf2loc.c (locexpr_describe_location_piece): Likewise.
	* dwarf2read.c (dwarf2_get_dwz_file, dwarf2_read_index)
	(dw2_symtab_iter_next, dw2_expand_symtabs_matching)
	(lookup_dwp_signatured_type, lookup_dwo_unit)
	(dwarf2_build_psymtabs_hard, scan_partial_symbols, process_queue)
	(fixup_go_packaging, process_imported_unit_die, dwarf2_physname)
	(read_import_statement, create_dwo_cu, open_and_init_dwp_file)
	(lookup_dwo_cutu, read_call_site_scope, dwarf2_ranges_read)
	(dwarf2_record_block_ranges, read_common_block, read_typedef)
	(read_subrange_type, load_partial_dies, read_partial_die)
	(read_addr_index_1, read_str_index, dwarf_decode_lines_1)
	(die_containing_type, build_error_marker_type, lookup_die_type)
	(follow_die_ref_or_sig, follow_die_ref, dwarf2_fetch_die_loc_sect_off)
	(dwarf2_fetch_constant_bytes, follow_die_sig, get_signatured_type)
	(get_DW_AT_signature_type, write_psymtabs_to_index)
	(save_gdb_index_command): Likewise.
	* elfread.c (find_separate_debug_file_by_buildid, elf_symfile_read):
	Likewise.
	* expprint.c (dump_subexp_body_standard): Likewise.
	* gdbtypes.c (type_name_no_tag_or_error): Likewise.
	* jit.c (jit_object_close_impl): Use the objfile field name renamed to
	original_name.
	* linux-thread-db.c (try_thread_db_load_from_pdir_1): New variable
	obj_name, use objfile_name for it, use the variable.
	(try_thread_db_load_from_pdir, has_libpthread, thread_db_new_objfile):
	Use objfile_name.
	* machoread.c (macho_symtab_read, macho_check_dsym)
	(macho_symfile_relocate): Likewise.
	* maint.c (maintenance_translate_address): Likewise.
	* minidebug.c (find_separate_debug_file_in_section): Likewise.
	* minsyms.c (install_minimal_symbols): Likewise.
	* objfiles.c (allocate_objfile): Use the objfile field name renamed to
	original_name.
	(filter_overlapping_sections): Use objfile_name.
	(objfile_name): New function.
	* objfiles.h (struct objfile): Rename field name to original_name.
	(objfile_name): New prototype.
	* printcmd.c (sym_info, address_info): Use objfile_name.
	* probe.c (parse_probes, collect_probes, compare_probes)
	(info_probes_for_ops): Likewise.
	* progspace.c (clone_program_space): Likewise.
	* psymtab.c (require_partial_symbols, dump_psymtab, allocate_psymtab)
	(maintenance_info_psymtabs): Likewise.
	* python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
	(source_section_scripts): Likewise.
	* python/py-objfile.c (objfpy_get_filename): Likewise.
	* python/py-progspace.c (pspy_get_filename): Likewise.
	* solib-aix.c (solib_aix_get_toc_value): Likewise.
	* solib-som.c (match_main, som_solib_section_offsets): Likewise.
	* solib.c (solib_read_symbols): Likewise.
	* stabsread.c (scan_file_globals): Likewise.
	* stap-probe.c (handle_stap_probe): Likewise.
	* symfile.c (symbol_file_clear, separate_debug_file_exists)
	(find_separate_debug_file_by_debuglink): Likewise.
	(reread_symbols): Likewise.  Use the objfile field name renamed to
	original_name.
	(allocate_symtab): Use objfile_name.
	* symmisc.c (print_symbol_bcache_statistics, print_objfile_statistics)
	(dump_objfile, dump_msymbols, dump_symtab_1)
	(maintenance_print_msymbols, maintenance_print_objfiles)
	(maintenance_info_symtabs, maintenance_check_symtabs): Likewise.
	* target.c (target_translate_tls_address, target_info): Likewise.
	* xcoffread.c (xcoff_initial_scan): Make variable name const.  Use
	objfile_name.
2013-09-24 13:57:38 +00:00
Doug Evans
fc474241b7 * buildsym.c (subfile_stack): Move here from buildsym.h.
(pending_macros): Ditto.
	(get_macro_table): New function.
	(buildsym_init): Initialize subfile_stack.
	* coffread.c (type_vector,type_vector_length): Moved here from
	buildsym.h.
	(INITIAL_TYPE_VECTOR_LENGTH): Ditto.
	(coff_symtab_read): Use it.
	* dbxread.c (read_ofile_symtab): Delete init of subfile_stack.
	* dwarf2read.c (macro_start_file): Replace uses of pending_macros
	with call to get_macro_table.
	* stabsread.c (type_vector,type_vector_length): Moved here from
	buildsym.h.
	(INITIAL_TYPE_VECTOR_LENGTH): Ditto.
	* buildsym.h (get_macro_table): Declare.
2013-08-20 18:57:00 +00:00
Tom Tromey
bec71544ee * dbxread.c (record_minimal_symbol): Make 'name' argument const.
Update.
	(read_dbx_dynamic_symtab): Make 'name' const.  Remove casts.
2013-08-20 18:25:12 +00:00
Tom Tromey
57cee33aee fix dbxread.c
This is a stylistic change to make some code in dbxread.c analyzable
by the checker.

	* dbxread.c (dbx_read_symtab): Declare 'back_to' in a more
	inner scope.  Unconditionally call do_cleanups.
2013-05-30 17:34:18 +00:00
Doug Evans
3189cb1297 * dbxread.c (process_one_symbol): Constify section_offsets parameter.
* stabsread.h (process_one_symbol): Update declaration.
	* dwarf2read.c (dw2_relocate): Constify new_offsets, delta parameters.
	* elfread.c (elf_symfile_relocate_probe): Ditto.
	* psymtab.c (relocate_psymtabs): Ditto.
	* objfiles.c (objfile_relocate1): Constify new_offsets parameter.
	(objfile_relocate): Ditto.
	* objfiles.h (objfile_relocate): Update declaration.
	* symfile.c (relative_addr_info_to_section_offsets): Constify
	addrs parameter.
	(default_symfile_offsets): Ditto.
	(syms_from_objfile_1): Constify offsets parameter.
	(syms_from_objfile): Ditto.
	(symbol_file_add_with_addrs_or_offsets): Ditto.
	(symfile_map_offsets_to_segments): Constify data parameter.
	* symfile.h (struct quick_symbol_functions): Constify new_offsets,
	delta parameters of member relocate.
	(struct sym_probe_fns): Constify new_offsets,
	delta parameters of member sym_relocate_probe.
	(struct sym_fns): Constify section_addr_info parameter of member
	sym_offsets.
	(relative_addr_info_to_section_offsets): Update declaration.
	(default_symfile_offsets): Ditto.
	(syms_from_objfile): Ditto.
	(symfile_map_offsets_to_segments): Ditto.
2013-05-06 19:15:17 +00:00
Tom Tromey
e6dc44a8f5 * coffread.c (record_minimal_symbol): Update.
* dbxread.c (record_minimal_symbol): Update.
	* elfread.c (record_minimal_symbol): Update.
	* machoread.c (macho_symtab_add_minsym): Update.
	* mdebugread.c (record_minimal_symbol, parse_partial_symbols):
	Update.
	* minsyms.c (prim_record_minimal_symbol): Update.
	(prim_record_minimal_symbol_full): Remove 'bfd_section'
	argument.
	(prim_record_minimal_symbol_and_info): Likewise.
	* minsyms.h (prim_record_minimal_symbol_full)
	(prim_record_minimal_symbol_and_info): Update.
	* symtab.c (allocate_symbol, initialize_symbol)
	(allocate_template_symbol): Initialize SYMBOL_SECTION.
	* xcoffread.c (record_minimal_symbol, scan_xcoff_symtab):
	Update.
2013-04-08 20:13:22 +00:00
Pedro Alves
10217050c8 Fix completer.c FIXME, and invalid pointer to pointer conversion.
As mentioned in the previous patch, I grepped for "\*\*) &" and found
one hit in completer.c.

I was about to post a patch that simply made
current_demangling_style_string const, and cast away constness at the
xfree site.  However, looking deeper, it seem to be there's a lot of
dead code in the file.

First, all external callers of set_demangling_style are found in the
stabs reader, commented out for over 12 years:

  http://sourceware.org/ml/gdb-patches/2000-12/msg00214.html

I don't think it's likely we'll ever make the older mangling schemes
work for stabs.  If we do, we can rediscuss the approach then.

Then, set_demangling_command has special handling for unknown
demangling styles, but "set demangle-style" is an enum command, and
with those, the user can only specify a known enumeration value, by
design:

  (gdb) set demangle-style gangnam-style
  Undefined item: "gangnam-style".


This patch removes all that dead code, then makes
current_demangling_style_string point to an element of
demangling_style_names, as the FIXME suggests, and then makes
current_demangling_style_string, removing the need for the 'const char
**' cast.

gdb/
2013-03-13  Pedro Alves  <palves@redhat.com>

	* dbxread.c (read_ofile_symtab, process_one_symbol): Remove
	commented out code.
	* demangle.c (current_demangling_style_string): Make it const.
	(set_demangling_command): Assert the demangling style is known.
	Remove all handling of unknown styles.  Set
	'current_demangling_style_string' to an element of the
	demangling_style_names array.
	(set_demangling_style): Delete.
	(_initialize_demangler): Set current_demangling_style_string to the
	element of the demangling_style_names array that corresponds to
	the default demangling style.  Remove FIXME note.  Don't call
	set_demangling_style.
	* gdb-demangle.h (set_demangling_style): Remove declaration.
2013-03-13 18:38:12 +00:00
Tom Tromey
195a3f6cae * cp-namespace.c (cp_set_block_scope): Remove.
* cp-support.h (cp_set_block_scope): Remove.
	* dbxread.c: Include block.h.
	(cp_set_block_scope): New function.
	(process_one_symbol): Update.
	* dwarf2read.c (read_func_scope): Use block_set_scope.
2013-01-25 17:55:24 +00:00
Tom Tromey
10f0c4bbfa * symfile.h (obsavestring): Don't declare.
* symfile.c (obsavestring): Remove.
	* ada-exp.y: Use obstack_copy0, not obsavestring.
	* ada-lang.c: Use obstack_copy0, not obsavestring.
	* coffread.c: Use obstack_copy0, not obsavestring.
	* cp-namespace.c: Use obstack_copy0, not obsavestring.
	* dbxread.c: Use obstack_copy0, not obsavestring.
	* dwarf2read.c: Use obstack_copy0, not obsavestring.
	* jit.c: Use obstack_copy0, not obsavestring.
	* mdebugread.c: Use obstack_copy0, not obsavestring.
	* psymtab.c: Use obstack_copy0, not obsavestring.
	* stabsread.c: Use obstack_copy0, not obsavestring.
	* xcoffread.c: Use obstack_copy0, not obsavestring.
2013-01-21 18:13:14 +00:00
Tom Tromey
46212e0bb5 * buildsym.c (patch_subfile_names): Use set_last_source_file.
(start_symtab): Make 'name' and 'dirname' const.  Use
	set_last_source_file.
	(restart_symtab, reset_symtab_globals): Use set_last_source_file.
	(last_source_file): Define.  Now static.
	(set_last_source_file, get_last_source_file): New functions.
	* buildsym.h (last_source_file): Don't declare.
	(start_symtab): Update.
	(set_last_source_file, get_last_source_file): Declare.
	* coffread.c (complete_symtab): Use set_last_source_file.
	(coff_end_symtab): Likewise.
	(coff_symtab_read): Use set_last_source_file, get_last_source_file.
	* dbxread.c (read_dbx_symtab, read_ofile_symtab): Use
	set_last_source_file.
	(process_one_symbol): Use get_last_source_file.
	* mdebugread.c (parse_partial_symbols): Use set_last_source_file.
	(psymtab_to_symtab_1): Use get_last_source_file.
	* xcoffread.c (process_linenos): Use get_last_source_file.
	(complete_symtab): Use set_last_source_file.
	(read_xcoff_symtab): Use set_last_source_file, get_last_source_file.
	(scan_xcoff_symtab): Use set_last_source_file.
2013-01-21 18:05:13 +00:00
Yao Qi
257e7a0972 gdb/
* dbxread.c (dbx_psymtab_to_symtab): Delete the declaration.
	(dbx_read_symtab): New declaration.
	(dbx_psymtab_to_symtab): Delete.
	(dbx_read_symtab): Rename from dbx_psymtab_to_symtab.
	Rename parameter PST to SELF.  Exchanged two parameters.
	(start_psymtab): Caller update.
	* dwarf2read.c (dwarf2_psymtab_to_symtab): Delete the declaration.
	(dwarf2_read_symtab): New declaration.
	(dwarf2_psymtab_to_symtab): Delete.
	(dwarf2_read_symtab): Rename from dwarf2_psymtab_to_symtab.
	Rename parameter PST to SELF.  Exchanged two parameters.
	(create_partial_symtab): Caller update.
	* mdebugread.c (mdebug_psymtab_to_symtab): Delete.
	(mdebug_read_symtab): Rename from mdebug_psymtab_to_symtab.
	Rename parameter PST to SELF.  Exchanged two parameters.
	(parse_partial_symbols, new_psymtab): Caller update.
	* psympriv.h (struct partial_symtab) <read_symtab>: Exchange
	two parameters.
	* psymtab.c (psymtab_to_symtab): Caller update.
	* xcoffread.c (xcoff_psymtab_to_symtab): Delete.
	(xcoff_read_symtab): Rename from xcoff_psymtab_to_symtab.
	Rename parameter PST to SELF.  Exchanged two parameters.
	(xcoff_start_psymtab): Caller update.
2013-01-18 03:09:42 +00:00
Yao Qi
442e4d9c87 gdb/
2013-01-14  Yao Qi  <yao@codesourcery.com>

	* dbxread.c (dbx_psymtab_to_symtab_1): Don't check PST is NULL.
	(dbx_psymtab_to_symtab): Likewise.
	* dwarf2read.c (dwarf2_psymtab_to_symtab): Likewise.
	* mdebugread.c (mdebug_psymtab_to_symtab): Likewise.
	* xcoffread.c (xcoff_psymtab_to_symtab_1): Likewise.
2013-01-14 10:39:33 +00:00
Joel Brobecker
28e7fd6234 Update years in copyright notice for the GDB files.
Two modifications:
  1. The addition of 2013 to the copyright year range for every file;
  2. The use of a single year range, instead of potentially multiple
     year ranges, as approved by the FSF.
2013-01-01 06:33:28 +00:00
Tom Tromey
5c80ed9d1e * dbxread.c (read_dbx_symtab): Update.
(end_psymtab, dbx_psymtab_to_symtab_1, dbx_psymtab_to_symtab)
	(read_ofile_symtab): Add 'objfile' argument.
	* dwarf2read.c (process_psymtab_comp_unit_reader)
	(build_type_psymtabs_reader): Update.
	(dwarf2_psymtab_to_symtab): Add 'objfile' argument.
	* mdebugread.c (mdebug_psymtab_to_symtab): Add 'objfile'
	argument.
	(parse_procedure, parse_partial_symbols): Update.
	(psymtab_to_symtab_1): Add 'objfile' argument.
	* psympriv.h (struct partial_symtab) <objfile>: Remove.
	<read_symtab>: Add 'objfile' argument.
	(sort_pst_symbols, discard_psymtab): Update.
	* psymtab.c (partial_map_expand_apply): Update.
	(find_pc_sect_psymtab_closer): Add 'objfile' argument.
	(find_pc_sect_psymtab, find_pc_sect_symtab_from_partial): Update.
	(find_pc_sect_psymbol): Add 'objfile' argument.
	(lookup_symbol_aux_psymtabs): Update.
	(match_partial_symbol, lookup_partial_symbol, psymtab_to_symtab):
	Add 'objfile' argument.
	(find_last_source_symtab_from_partial, dump_psymtab)
	(dump_psymtabs_for_objfile, read_symtabs_for_function)
	(expand_partial_symbol_tables, read_psymtabs_with_filename)
	(find_symbol_file_from_partial, map_matching_symbols_psymtab)
	(expand_symtabs_matching_via_partial): Update.
	(sort_pst_symbols): Add 'objfile' argument.
	(allocate_psymtab): Update.
	(discard_psymtab): Add 'objfile' argument.
	(maintenance_info_psymtabs, maintenance_check_symtabs): Update.
	* stabsread.h (end_psymtab): Update.
	* xcoffread.c (this_symtab_objfile): New global.
	(process_linenos, enter_line_range, xcoff_next_symbol_text):
	Update.
	(read_xcoff_symtab): Add 'objfile' argument.
	(read_symbol, read_symbol_lineno): Update.
	(xcoff_psymtab_to_symtab_1, xcoff_psymtab_to_symtab)
	(xcoff_end_psymtab): Add 'objfile' argument.
	(scan_xcoff_symtab): Update.
2012-12-12 17:03:03 +00:00
Tom Tromey
d2f4b8feb9 * coffread.c (coff_symfile_init): Use set_objfile_data.
(coff_symfile_read): Use DBX_SYMFILE_INFO.
	* dbxread.c (dbx_objfile_data_key): New global.
	(dbx_symfile_init): Use set_objfile_data.
	(dbx_symfile_finish): Don't free deprecated_sym_stab_info.
	(dbx_free_symfile_info): New function.
	(coffstab_build_psymtabs, elfstab_build_psymtabs): Use
	DBX_SYMFILE_INFO.
	(stabsect_build_psymtabs): Use set_objfile_data.
	(_initialize_dbxreadb): Initialize dbx_objfile_data_key.
	* elfread.c (elf_symtab_read): Use DBX_SYMFILE_INFO,
	set_objfile_data.
	(free_elfinfo): Use DBX_SYMFILE_INFO.
	(elf_symfile_finish): Don't free deprecated_sym_stab_info.
	(elfstab_offset_sections): Use DBX_SYMFILE_INFO.
	* gdb-stabs.h (dbx_objfile_data_key): Declare.
	(DBX_SYMFILE_INFO): Rewrite to use objfile_data.
	* objfiles.h (struct objfile) <deprecated_sym_stab_info>: Remove.
	* somread.c (som_symfile_finish): Don't free
	deprecated_sym_stab_info.
2012-12-12 15:57:01 +00:00
Yao Qi
85ddcc7021 gdb/
2012-11-21  Yao Qi  <yao@codesourcery.com>

	PR tdep/7438
	* gdbarch.sh (smash_text_address): Remove.
	* gdbarch.c, gdbarch.h: Regenerate.
	* arm-tdep.c (arm_smash_text_address): Remove.
	(arm_gdbarch_init): Don't call set_gdbarch_smash_text_address.
	* hppa-tdep.c (hppa_smash_text_address): Remove.
	(hppa_addr_bits_remove): Rename from hppa_smash_text_address.
	(hppa_gdbarch_init): Don't call set_gdbarch_smash_text_address.
	Caller update.
	* coffread.c (coff_symtab_read): Caller update.
	* dbxread.c (process_one_symbol): Likewise.
	* elfread.c (record_minimal_symbol): Likewise.
	* somread.c (som_symtab_read): Likewise.
2012-11-21 00:29:55 +00:00
Sergio Durigan Junior
55aa24fb2e 2012-04-27 Sergio Durigan Junior <sergiodj@redhat.com>
Tom Tromey  <tromey@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* Makefile.in (SFILES): Add `probe' and `stap-probe'.
	(COMMON_OBS): Likewise.
	(HFILES_NO_SRCDIR): Add `probe'.
	* NEWS: Mention support for static and SystemTap probes.
	* amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
	SystemTap probes' arguments parser.
	* arm-linux-tdep.c: Including headers needed to perform the parsing
	of SystemTap probes' arguments.
	(arm_stap_is_single_operand): New function.
	(arm_stap_parse_special_token): Likewise.
	(arm_linux_init_abi): Initializing proper fields used by SystemTap
	probes' arguments parser.
	* ax-gdb.c (require_rvalue): Removing static declaration.
	(gen_expr): Likewise.
	* ax-gdb.h (gen_expr): Declaring function.
	(require_rvalue): Likewise.
	* breakpoint.c: Include `gdb_regex.h' and `probe.h'.
	(bkpt_probe_breakpoint_ops): New variable.
	(momentary_breakpoint_from_master): Set the `probe' value.
	(add_location_to_breakpoint): Likewise.
	(break_command_1): Using proper breakpoint_ops according to the
	argument passed by the user in the command line.
	(bkpt_probe_insert_location): New function.
	(bkpt_probe_remove_location): Likewise.
	(bkpt_probe_create_sals_from_address): Likewise.
	(bkpt_probe_decode_linespec): Likewise.
	(tracepoint_probe_create_sals_from_address): Likewise.
	(tracepoint_probe_decode_linespec): Likewise.
	(tracepoint_probe_breakpoint_ops): New variable.
	(trace_command): Using proper breakpoint_ops according to the
	argument passed by the user in the command line.
	(initialize_breakpoint_ops): Initializing breakpoint_ops for
	static probes on breakpoints and tracepoints.
	* breakpoint.h (struct bp_location) <probe>: New field.
	* cli-utils.c (skip_spaces_const): New function.
	(extract_arg): Likewise.
	* cli-utils.h (skip_spaces_const): Likewise.
	(extract_arg): Likewise.
	* coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
	* configure.ac: Append `stap-probe.o' to be generated when ELF
	support is present.
	* configure: Regenerate.
	* dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
	* elfread.c: Include `probe.h' and `arch-utils.h'.
	(probe_key): New variable.
	(elf_get_probes): New function.
	(elf_get_probe_argument_count): Likewise.
	(elf_evaluate_probe_argument): Likewise.
	(elf_compile_to_ax): Likewise.
	(elf_symfile_relocate_probe): Likewise.
	(stap_probe_key_free): Likewise.
	(elf_probe_fns): New variable.
	(elf_sym_fns): Add `sym_probe_fns' value.
	(elf_sym_fns_lazy_psyms): Likewise.
	(elf_sym_fns_gdb_index): Likewise.
	(_initialize_elfread): Initialize objfile cache for static
	probes.
	* gdb_vecs.h (struct probe): New forward declaration.
	(probe_p): New VEC declaration.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.
	* gdbarch.sh (stap_integer_prefix): New variable.
	(stap_integer_suffix): Likewise.
	(stap_register_prefix): Likewise.
	(stap_register_suffix): Likewise.
	(stap_register_indirection_prefix): Likewise.
	(stap_register_indirection_suffix): Likewise.
	(stap_gdb_register_prefix): Likewise.
	(stap_gdb_register_suffix): Likewise.
	(stap_is_single_operand): New function.
	(stap_parse_special_token): Likewise.
	(struct stap_parse_info): Forward declaration.
	* i386-tdep.c: Including headers needed to perform the parsing
	of SystemTap probes' arguments.
	(i386_stap_is_single_operand): New function.
	(i386_stap_parse_special_token): Likewise.
	(i386_elf_init_abi): Initializing proper fields used by SystemTap
	probes' arguments parser.
	* i386-tdep.h (i386_stap_is_single_operand): New function.
	(i386_stap_parse_special_token): Likewise.
	* machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
	* mipsread.c (ecoff_sym_fns): Likewise.
	* objfiles.c (objfile_relocate1): Support relocation for static
	probes.
	* parse.c (prefixify_expression): Remove static declaration.
	(initialize_expout): Likewise.
	(reallocate_expout): Likewise.
	* parser-defs.h (initialize_expout): Declare function.
	(reallocate_expout): Likewise.
	(prefixify_expression): Likewise.
	* ppc-linux-tdep.c: Including headers needed to perform the parsing
	of SystemTap probes' arguments.
	(ppc_stap_is_single_operand): New function.
	(ppc_stap_parse_special_token): Likewise.
	(ppc_linux_init_abi): Initializing proper fields used by SystemTap
	probes' arguments parser.
	* probe.c: New file, for generic statically defined probe support.
	* probe.h: Likewise.
	* s390-tdep.c: Including headers needed to perform the parsing of
	SystemTap probes' arguments.
	(s390_stap_is_single_operand): New function.
	(s390_gdbarch_init): Initializing proper fields used by SystemTap
	probes' arguments parser.
	* somread.c (som_sym_fns): Add `sym_probe_fns' value.
	* stap-probe.c: New file, for SystemTap probe support.
	* stap-probe.h: Likewise.
	* symfile.h: Include `gdb_vecs.h'.
	(struct sym_probe_fns): New struct.
	(struct sym_fns) <sym_probe_fns>: New field.
	* symtab.c (init_sal): Initialize `probe' field.
	* symtab.h (struct probe): Forward declaration.
	(struct symtab_and_line) <probe>: New field.
	* tracepoint.c (start_tracing): Adjust semaphore on breakpoints
	locations.
	(stop_tracing): Likewise.
	* xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
2012-04-27 20:47:57 +00:00
Doug Evans
0d5cff5020 * gdbtypes.h (struct main_type): Change type of name,tag_name,
and fields.name members from char * to const char *.  All uses updated.
	(struct cplus_struct_type): Change type of fn_fieldlists.name member
	from char * to const char *.  All uses updated.
	(type_name_no_tag): Update.
	(lookup_unsigned_typename, lookup_signed_typename): Update.
	* gdbtypes.c (type_name_no_tag): Change result type
	from char * to const char *.  All callers updated.
	(lookup_unsigned_typename, lookup_signed_typename): Change type of
	name parameter from char * to const char *.
	* symtab.h (struct cplus_specific): Change type of demangled_name
	member from char * to const char *.  All uses updated.
	(struct general_symbol_info): Change type of name and
	mangled_lang.demangled_name members from char * to const char *.
	All uses updated.
	(symbol_get_demangled_name, symbol_natural_name): Update.
	(symbol_demangled_name, symbol_search_name): Update.
	* symtab.c (symbol_get_demangled_name): Change result type
	from char * to const char *.  All callers updated.
	(symbol_natural_name, symbol_demangled_name): Ditto.
	(symbol_search_name): Ditto.
	(completion_list_add_name): Change type of symname,sym_text,
	text,word parameters from char * to const char *.
	(completion_list_objc_symbol): Change type of sym_text,
	text,word parameters from char * to const char *.
	* ada-lang.c (find_struct_field): Change type of name parameter
	from char * to const char *.
	(encoded_ordered_before): Similarly for N0,N1 parameters.
	(old_renaming_is_invisible): Similarly for function_name parameter.
	(ada_type_name): Change result type from char * to const char *.
	All callers updated.
	* ada-lang.h (ada_type_name): Update.
	* buildsym.c (hashname): Change type of name parameter
	from char * to const char *.
	* buildsym.h (hashname): Update.
	* dbxread.c (end_psymtab): Change type of include_list parameter
	from char ** to const char **.
	* dwarf2read.c (determine_prefix): Change result type
	from char * to const char *.  All callers updated.
	* f-lang.c (find_common_for_function): Change type of name, funcname
	parameters from char * to const char *.
	* f-lang.c (find_common_for_function): Update.
	* f-valprint.c (list_all_visible_commons): Change type of funcname
	parameters from char * to const char *.
	* gdbarch.sh (static_transform_name): Change type of name parameter
	and result from char * to const char *.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.
	* i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
	of name parameter from char * to const char *.
	* jv-lang.c (java_primitive_type_from_name): Ditto.
	(java_demangled_signature_length): Similarly for signature parameter.
	(java_demangled_signature_copy): Ditto.
	(java_demangle_type_signature): Ditto.
	* jv-lang.h (java_primitive_type_from_name): Update.
	(java_demangle_type_signature): Update.
	* objc-lang.c (specialcmp): Change type of a,b parameters
	from char * to const char *.
	* p-lang.c (is_pascal_string_type): Change type of arrayname parameter
	from char * to const char *.  All callers updated.
	* p-lang.h (is_pascal_string_type): Update.
	* solib-frv.c (find_canonical_descriptor_in_load_object): Change type
	of name parameter from char * to const char *.
	* sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
	* utils.c (fprintf_symbol_filtered): Ditto.
	* defs.h (fprintf_symbol_filtered): Update.
	* sparc-tdep.h (sparc_sol2_static_transform_name): Update.
	* stabsread.h (end_psymtab): Update.
	* stack.c (find_frame_funname): Change type of funname parameter
	from char ** to const char **.
	* stack.h (find_frame_funname): Update.
	* typeprint.c (type_print): Change type of varstring parameter
	from char * to const char *.
	* value.h (type_print): Update.
	* xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
	from char * to const char *.  All callers updated.
	(xcoff_end_psymtab): Change type of include_list parameter
	from char ** to const char **.  All callers updated.
	(swap_sym): Similarly for name parameter.  All callers updated.
	* coffread.c (patch_type): Add (char*) cast to xfree parameter.
	Use xstrdup.
	(process_coff_symbol): Use xstrdup.
	* stabsread.c (stabs_method_name_from_physname): Renamed from
	update_method_name_from_physname.  Change result type from void
	to char *.  All callers updated.
	(read_member_functions): In has_destructor case, store name in objfile
	obstack instead of malloc space.  In !has_stub case, fix mem leak.
2012-02-07 04:48:23 +00:00
Joel Brobecker
0b30217134 Copyright year update in most files of the GDB Project.
gdb/ChangeLog:

        Copyright year update in most files of the GDB Project.
2012-01-04 08:17:56 +00:00
Joel Brobecker
12c3e59c33 Update the copyright header of various files...
... to follow the correct syntax (according to the gospel of
gnulib's update-copyright). In other words:
  - no comma after the last year;
  - FSF spelled exactly "Free Software Foundation, Inc.", with
    the comma and the period at the end.

sim/common/ChangeLog:

	* dv-sockser.h, sim-assert.h, sim-fpu.c: Reformat the copyright
	header.

sim/m32c/ChangeLog:

	* blinky.S, gloss.S, sample.S: Reformat copyright header.

sim/mn10300/ChangeLog:

	* sim-main.h: Reformat copyright header.

sim/ppc/ChangeLog:

	* dp-bit.c: Reformat copyright header.

gdb/ChangeLog:

        * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
        gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
        Reformat the copyright header.

gdb/gdbserver/ChangeLog:

	* terminal.h: Reformat copyright header.

gdb/testsuite/ChangeLog:

	* dg-extract-results.sh, gdb.arch/gcore.c, gdb.arch/gdb1558.c,
	gdb.arch/i386-gnu-cfi.c, gdb.base/complex.c, gdb.base/cvexpr.c,
	gdb.base/gcore.c, gdb.base/gdb1555-main.c, gdb.base/gdb1555.c,
	gdb.base/gdb1821.c, gdb.base/long_long.c, gdb.base/restore.c,
	gdb.base/sepdebug.c, gdb.base/type-opaque-lib.c,
	gdb.base/type-opaque-main.c, gdb.cp/maint.exp, gdb.cp/namespace1.cc,
	gdb.cp/pr9631.cc, gdb.cp/psmang1.cc, gdb.cp/psmang2.cc,
	gdb.cp/try_catch.cc, gdb.cp/virtfunc.cc, gdb.hp/gdb.base-hp/reg.exp,
	gdb.mi/basics.c, gdb.mi/mi-stack.c, gdb.mi/mi-var-child.c,
	gdb.mi/mi2-var-child.exp, gdb.mi/var-cmd.c,
	gdb.threads/thread_check.c: Reformat copyright header.
2012-01-02 15:37:37 +00:00
Tom Tromey
5fe41fbfa2 * valops.c (find_overload_match): Call do_cleanups before early
return.
	* top.c (execute_command): Call do_cleanups before early return.
	(command_loop): Likewise.
	* stack.c (backtrace_command): Make a null cleanup early.  Don't
	conditionally call do_cleanups.
	* python/py-value.c (TRY_CATCH): Move cleanup handling into
	TRY_CATCH.
	* python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
	so cleanups are always run.
	* mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
	* findcmd.c (parse_find_args): Call do_cleanups on early return
	path.
	* dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
	Don't conditionally call do_cleanups.
	* cli/cli-script.c (execute_user_command): Initialize 'old_chain'
	later.
2011-06-27 19:21:51 +00:00
Tom Tromey
dd707e8e61 * coffread.c (coffread_objfile): Rename from current_objfile.
* dbxread.c (dbxread_objfile): Rename from current_objfile.
	* mdebugread.c (mdebugread_objfile): Rename from current_objfile.
2011-06-14 18:53:14 +00:00
Tom Tromey
91a81f6972 * symtab.h (current_objfile): Don't declare.
* objfiles.h (current_objfile): Don't declare.
	* objfiles.c (current_objfile): Remove.
	* mdebugread.c (current_objfile): New file-scope global.
	* dbxread.c (current_objfile): New file-scope global.
	* coffread.c (current_objfile): New file-scope global.
2011-06-14 16:49:41 +00:00
Kai Tietz
0ba1096ad5 2011-03-23 Kai Tietz <ktietz@redhat.com>
* breakpoint.c (clear_command): Use filename_cmp
	instead of strcmp for comparison.
	* buildsym.c (watch_main_source_file_lossage): Likewise.
	(patch_subfile_names): Use IS_DIR_SEPARATOR instead of
	checking just for slash.
	* dbxread.c (read_dbx_symtab): Use lbasename instead of
	strrchr and filename_cmp instead of strcmp for filenames.
	(add_old_header_file): Use filename_cmp
	instead of strcmp for comparison.
	* exec.c (exec_set_section_address): Likewise.
	* macrotab.c (macro_lookup_inclusion): Likewise.
	(macro_lookup_inclusion): Likewise.
	* elfread.c (_initialize_elfread): Likewise.
	(elfstab_offset_sections): Likewise.
	(elfstab_offset_sections): Use lbasename instead of
	strrchr.
	* mdebugread.c (parse_partial_symbols): Likewise.
	(arse_partial_symbols): Use filename_(n)cmp instead of
	str(n)cmp for comparison.
	* minsyms.c (lookup_minimal_symbol): Likewise.
	* psymtab.c (read_psymtabs_with_filename): Likewise.
	* solib.c (solib_read_symbols): Likewise.
	(reload_shared_libraries_1): Likewise.
	* symmisc.c (maintenance_print_symbols): Likewise.
	* symfile.c (separate_debug_file_exists): Likewise.
	(reread_symbols): Likewise.
	(find_separate_debug_file_by_debuglink): Likewise.
	* remote-fileio.c (remote_fileio_func_rename): Likewise.
	* source.c (add_path): Likewise.
	* symtab.c (filename_seen): Likewise.
	(file_matches): Likewise.
	(print_symbol_info): Likewise.
	(maybe_add_partial_symtab_filename): Likewise.
	(make_source_files_completion_list): Likewise.
	* xml-syscall.c (init_sysinfo): Likewise.
	* windows-nat.c (_initialize_check_for_gdb_ini): Use
	IS_DIR_SEPARATOR for checking for trailing path separator.
2011-03-23 18:23:56 +00:00
Joel Brobecker
d4862372c6 delete target_ops.to_lookup_symbol
gdb/ChangeLog:

        * target.h (struct target_ops): Remove to_lookup_symbol field.
        (target_lookup_symbol): Delete macro.
        * target.c (nosymbol, debug_to_lookup_symbol): Delete.
        (update_current_target, setup_target_debug): Remove handling
        of to_lookup_symbol target_ops field.
        * ada-tasks.c (get_known_tasks_addr): Remove use of
        target_lookup_symbol.
        * coffread.c (coff_symtab_read): Likewise.
        * dbxread.c (read_dbx_symtab): Ditto.
2011-03-17 13:19:24 +00:00
Michael Snyder
13f6513cd4 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
* dbxread.c (process_one_symbol): Assert 'name' is not null.
2011-03-15 19:03:52 +00:00
Tom Tromey
b11896a527 * xcoffread.c (xcoff_sym_fns): Update.
* symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
	(enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
	* symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
	(symbol_file_add_with_addrs_or_offsets): Likewise.
	(reread_symbols): Handle OBJF_PSYMTABS_READ.
	* somread.c (som_sym_fns): Update.
	* psymtab.h (require_partial_symbols): Declare.
	* psymtab.c (require_partial_symbols): New function.
	(ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
	(ALL_OBJFILE_PSYMTABS): Undef.
	(ALL_PSYMTABS): Move from psympriv.h.
	(lookup_partial_symtab, find_pc_sect_psymtab)
	(lookup_symbol_aux_psymtabs, relocate_psymtabs)
	(find_last_source_symtab_from_partial)
	(forget_cached_source_info_partial)
	(print_psymtab_stats_for_objfile, read_symtabs_for_function)
	(expand_partial_symbol_tables, read_psymtabs_with_filename)
	(map_symbol_names_psymtab, map_symbol_filenames_psymtab)
	(find_symbol_file_from_partial, map_matching_symbols_psymtab)
	(expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
	Use ALL_OBJFILE_PSYMTABS_REQUIRED.
	* psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
	* objfiles.h (OBJF_PSYMTABS_READ): New macro.
	* objfiles.c (objfile_has_partial_symbols): Handle lazily-read
	psymtabs.
	* mipsread.c (ecoff_sym_fns): Update.
	* machoread.c (macho_sym_fns): Update.
	* elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
	(read_psyms): New function.
	(elf_sym_fns, elf_sym_fns_gdb_index): Update.
	(elf_sym_fns_lazy_psyms): New global.
	* dwarf2read.c (dwarf2_initialize_objfile): Don't call
	dwarf2_build_psymtabs.
	* dbxread.c (aout_sym_fns): Update.
	* coffread.c (coff_sym_fns): Update.
2011-03-07 16:17:29 +00:00
Michael Snyder
e81cff30fa 2011-02-28 Michael Snyder <msnyder@vmware.com>
* dbxread.c (read_dbx_symtab): Discard unused value.
2011-02-28 23:55:18 +00:00
Michael Snyder
ab8b8acaef 2011-02-28 Michael Snyder <msnyder@vmware.com>
* dbxread.c (process_one_symbol): Discard unused value.
2011-02-28 23:23:05 +00:00
Michael Snyder
b021a22166 2011-02-25 Michael Snyder <msnyder@vmware.com>
* arm-tdep.c: Fix typos in comments.
	* bsd-uthread.c: Ditto.
	* completer.c: Ditto.
	* corelow.c: Ditto.
	* cp-namespace.c: Ditto.
	* cp-support.c: Ditto.
	* cris-tdep.c: Ditto.
	* dbxread.c: Ditto.
	* dwarf2read.c: Ditto.
	* frame.h: Ditto.
	* gdbtypes.h: Ditto.
	* inferior.h: Ditto.
	* mdebugread.c: Ditto.
	* mips-tdep.c: Ditto.
	* ppc-linux-nat.c: Ditto.
	* ppc-linux-tdep.c: Ditto.
	* printcmd.c: Ditto.
	* sol-thread.c: Ditto.
	* solib-frv.c: Ditto.
	* solist.h: Ditto.
	* sparc64-tdep.c: Ditto.
	* spu-tdep.c: Ditto.
	* stabsread.c: Ditto.
	* symfile.c: Ditto.
	* valops.c: Ditto.
	* varobj.c: Ditto.
	* vax-nat.c: Ditto.
	* python/py-block.c: Ditto.
	* python/py-symbol.c: Ditto.
	* python/py-symtab.c: Ditto.
	* python/py-value.c: Ditto.
	* tui/tui-win.c: Ditto.
2011-02-26 02:07:10 +00:00
Michael Snyder
0963b4bd45 2011-01-07 Michael Snyder <msnyder@vmware.com>
* ada-lang.c: Comment cleanup, mostly periods and spaces.
	* ada-lang.h: Ditto.
	* ada-tasks.c: Ditto.
	* ada-valprint.c: Ditto.
	* aix-threads.c: Ditto.
	* alpha-linux-nat.c: Ditto.
	* alpha-linux-tdep.c: Ditto.
	* alpha-mdebug-tdep.c: Ditto.
	* alpha-nat.c: Ditto.
	* alpha-osf1-tdep.c: Ditto.
	* alpha-tdep.c: Ditto.
	* alphabsd-nat.c: Ditto.
	* alphabsd-tdep.c: Ditto.
	* amd64-darwin-tdep.c: Ditto.
	* amd64-linux-nat.c: Ditto.
	* amd64-linux-tdep.c: Ditto.
	* amd64-sol2-tdep.c: Ditto.
	* amd64-tdep.c: Ditto.
	* amd64-fbsd-tdep.c: Ditto.
	* amd64-nbsd-tdep.c: Ditto.
	* amd64-obsd-tdep.c: Ditto.
	* amd64-linux-nat.c: Ditto.
	* amd64-linux-tdep.c: Ditto.
	* arm-tdep.c: Ditto.
	* arm-tdep.h: Ditto.
	* armnbsd-nat.c: Ditto.
	* avr-tdep.c: Ditto.
	* bfin-tdep.c: Ditto.
	* bsd-kvm.c: Ditto.
	* c-typeprintc: Ditto.
	* c-valprint.c: Ditto.
	* coff-pe-read.h: Ditto.
	* coffreead.c: Ditto.
	* cris-tdep.c: Ditto.
	* d-lang.c: Ditto.
	* darwin-nat-info.c: Ditto.
	* darwin-nat.c: Ditto.
	* dbug-rom.c: Ditto.
	* dbxread.c: Ditto.
	* dcache.c: Ditto.
	* dcache.h: Ditto.
	* dec-thread.c: Ditto.
	* defs.h: Ditto.
	* demangle.c: Ditto.
	* dicos-tdep.c: Ditto.
	* dictionary.c: Ditto.
	* dictionary.h: Ditto.
	* dink32-rom.c: Ditto.
	* disasm.c: Ditto.
	* doublest.c: Ditto.
	* dsrec.c: Ditto.
	* dummy-frame.c: Ditto.
	* dwarf2-frame.c: Ditto.
	* dwarf2expr.c: Ditto.
	* dwarf2loc.c: Ditto.
	* dwarf2read.c: Ditto.
	* elfread.c: Ditto.
	* environ.c: Ditto.
	* eval.c: Ditto.
	* event-top.h: Ditto.
	* exceptions.c: Ditto.
	* exceptions.h: Ditto.
	* exec.c: Ditto.
	* expprint.c: Ditto.
	* expression.h: Ditto.
	* f-exp.y: Ditto.
	* f-lang.c: Ditto.
	* f-lang.h: Ditto.
	* f-typeprint.c: Ditto.
	* f-valprint.c: Ditto.
	* fbsd-nat.c: Ditto.
	* findvar.c: Ditto.
	* fork-child.c: Ditto.
	* frame.c: Ditto.
	* frame.h: Ditto.
	* frv-linux-tdep.c: Ditto.
	* frv-tdep.c: Ditto.
	* gcore.c: Ditto.
	* gdb-stabs.h: Ditto.
	* gdb_assert.h: Ditto.
	* gdb_string.h: Ditto.
	* gdb_thread_db.h: Ditto.
	* gdb_wait.h: Ditto.
	* gdbarch.sh: Ditto.
	* gdbcore.h: Ditto.
	* gdbthread.h: Ditto.
	* gdbtypes.c: Ditto.
	* gdbtypes.h: Ditto.
	* gnu-nat.c: Ditto.
	* gnu-nat.h: Ditto.
	* gnu-v2-abi.c: Ditto.
	* gnu-v3-abi.c: Ditto.
	* go32-nat.c: Ditto.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.
2011-01-07 19:36:19 +00:00
Michael Snyder
3e43a32aaa 2011-01-05 Michael Snyder <msnyder@vmware.com>
* addrmap.c: Shorten lines of >= 80 columns.
	* arch-utils.c: Ditto.
	* arch-utils.h: Ditto.
	* ax-gdb.c: Ditto.
	* ax-general.c: Ditto.
	* bcache.c: Ditto.
	* blockframe.c: Ditto.
	* breakpoint.c: Ditto.
	* buildsym.c: Ditto.
	* c-lang.c: Ditto.
	* c-typeprint.c: Ditto.
	* charset.c: Ditto.
	* coffread.c: Ditto.
	* command.h: Ditto.
	* corelow.c: Ditto.
	* cp-abi.c: Ditto.
	* cp-namespace.c: Ditto.
	* cp-support.c: Ditto.
	* dbug-rom.c: Ditto.
	* dbxread.c: Ditto.
	* defs.h: Ditto.
	* dfp.c: Ditto.
	* dfp.h: Ditto.
	* dictionary.c: Ditto.
	* disasm.c: Ditto.
	* doublest.c: Ditto.
	* dwarf2-frame.c: Ditto.
	* dwarf2expr.c: Ditto.
	* dwarf2loc.c: Ditto.
	* dwarf2read.c: Ditto.
	* elfread.c: Ditto.
	* eval.c: Ditto.
	* event-loop.c: Ditto.
	* event-loop.h: Ditto.
	* exceptions.h: Ditto.
	* exec.c: Ditto.
	* expprint.c: Ditto.
	* expression.h: Ditto.
	* f-lang.c: Ditto.
	* f-valprint.c: Ditto.
	* findcmd.c: Ditto.
	* frame-base.c: Ditto.
	* frame-unwind.c: Ditto.
	* frame-unwind.h: Ditto.
	* frame.c: Ditto.
	* frame.h: Ditto.
	* gcore.c: Ditto.
	* gdb-stabs.h: Ditto.
	* gdb_assert.h: Ditto.
	* gdb_dirent.h: Ditto.
	* gdb_obstack.h: Ditto.
	* gdbcore.h: Ditto.
	* gdbtypes.c: Ditto.
	* gdbtypes.h: Ditto.
	* inf-ttrace.c: Ditto.
	* infcall.c: Ditto.
	* infcmd.c: Ditto.
	* inflow.c: Ditto.
	* infrun.c: Ditto.
	* inline-frame.h: Ditto.
	* language.c: Ditto.
	* language.h: Ditto.
	* libunwind-frame.c: Ditto.
	* libunwind-frame.h: Ditto.
	* linespec.c: Ditto.
	* linux-nat.c: Ditto.
	* linux-nat.h: Ditto.
	* linux-thread-db.c: Ditto.
	* machoread.c: Ditto.
	* macroexp.c: Ditto.
	* macrotab.c: Ditto.
	* main.c: Ditto.
	* maint.c: Ditto.
	* mdebugread.c: Ditto.
	* memattr.c: Ditto.
	* minsyms.c: Ditto.
	* monitor.c: Ditto.
	* monitor.h: Ditto.
	* objfiles.c: Ditto.
	* objfiles.h: Ditto.
	* osabi.c: Ditto.
	* p-typeprint.c: Ditto.
	* p-valprint.c: Ditto.
	* parse.c: Ditto.
	* printcmd.c: Ditto.
	* proc-events.c: Ditto.
	* procfs.c: Ditto.
	* progspace.c: Ditto.
	* progspace.h: Ditto.
	* psympriv.h: Ditto.
	* psymtab.c: Ditto.
	* record.c: Ditto.
	* regcache.c: Ditto.
	* regcache.h: Ditto.
	* remote-fileio.c: Ditto.
	* remote.c: Ditto.
	* ser-mingw.c: Ditto.
	* ser-tcp.c: Ditto.
	* ser-unix.c: Ditto.
	* serial.c: Ditto.
	* serial.h: Ditto.
	* solib-frv.c: Ditto.
	* solib-irix.c: Ditto.
	* solib-osf.c: Ditto.
	* solib-pa64.c: Ditto.
	* solib-som.c: Ditto.
	* solib-sunos.c: Ditto.
	* solib-svr4.c: Ditto.
	* solib-target.c: Ditto.
	* solib.c: Ditto.
	* somread.c: Ditto.
	* source.c: Ditto.
	* stabsread.c: Ditto.
	* stabsread.c: Ditto.
	* stack.c: Ditto.
	* stack.h: Ditto.
	* symfile-mem.c: Ditto.
	* symfile.c: Ditto.
	* symfile.h: Ditto.
	* symmisc.c: Ditto.
	* symtab.c: Ditto.
	* symtab.h: Ditto.
	* target-descriptions.c: Ditto.
	* target-memory.c: Ditto.
	* target.c: Ditto.
	* target.h: Ditto.
	* terminal.h: Ditto.
	* thread.c: Ditto.
	* top.c: Ditto.
	* tracepoint.c: Ditto.
	* tracepoint.h: Ditto.
	* ui-file.c: Ditto.
	* ui-file.h: Ditto.
	* ui-out.h: Ditto.
	* user-regs.c: Ditto.
	* user-regs.h: Ditto.
	* utils.c: Ditto.
	* valarith.c: Ditto.
	* valops.c: Ditto.
	* valprint.c: Ditto.
	* valprint.h: Ditto.
	* value.c: Ditto.
	* varobj.c: Ditto.
	* varobj.h: Ditto.
	* vec.h: Ditto.
	* xcoffread.c: Ditto.
	* xcoffsolib.c: Ditto.
	* xcoffsolib.h: Ditto.
	* xml-syscall.c: Ditto.
	* xml-tdesc.c: Ditto.
2011-01-05 22:22:53 +00:00
Tom Tromey
72b9f47f1e * symfile.h (allocate_symtab): Update.
* symfile.c (allocate_symtab): Make 'filename' const.
	* psymtab.c (add_psymbol_to_bcache): Make 'name' const.
	(add_psymbol_to_list): Likewise.
	* psympriv.h (struct partial_symtab) <filename, dirname>: Now
	const.
	(add_psymbol_to_list): Update.
	* mdebugread.c (new_symtab): Make 'name' const.
	(psymtab_to_symtab_1): Make 'filename' const.
	* elfread.c (elfstab_offset_sections): Update.
	* dwarf2read.c (dwarf_decode_lines): Make 'comp_dir' const.
	(dwarf2_start_subfile): Make 'dirname' and 'comp_dir' const.
	(psymtab_include_file_name): Update.
	* dbxread.c (find_stab_function_addr): Make 'filename' const.
	* buildsym.h (start_subfile): Update.
	* buildsym.c (start_subfile): Make arguments const.
2010-10-01 20:26:11 +00:00
Tom Tromey
00b5771c2a * symfile.h (struct sym_fns) <next>: Remove.
(add_symtab_fns): Update.
	* symfile.c (sym_fns_ptr): New typedef.
	(symtab_fns): Now a VEC.
	(add_symtab_fns): Update.  Change argument type.
	(find_sym_fns): Update.  Change return type.
	(get_symfile_segment_data): Update.
	* objfiles.h (struct objfile) <sf>: Now const.
	* somread.c (som_sym_fns): Now const.  Update.
	* xcoffread.c (xcoff_sym_fns): Now const.  Update.
	* mipsread.c (ecoff_sym_fns): Now const.  Update.
	* machoread.c (macho_sym_fns): Now const.  Update.
	* elfread.c (elf_sym_fns): Now const.  Update.
	(elf_sym_fns_gdb_index): Likewise.
	* dbxread.c (aout_sym_fns): Now const.  Update.
	* coffread.c (coff_sym_fns): Now const.  Update.
2010-09-30 19:14:30 +00:00
Michael Snyder
9a619af0d3 2010-05-14 Michael Snyder <msnyder@vmware.com>
* dbxread.c: White space.
	* dcache.c: White space.
	* disasm.c: White space.
	* doublest.c: White space.
	* dsrec.c: White space.
	* dummy-frame.c: White space.
	* dwarf2expr.c: White space.
	* dwarf2-frame.c: White space.
	* dwarf2loc.c: White space.
	* dwarf2read.c: White space.
2010-05-14 17:53:16 +00:00
Tom Tromey
e38df1d074 * xcoffread.c (xcoff_start_psymtab): Update.
(xcoff_end_psymtab): Update.
	* psymtab.c (allocate_psymtab): Remove dead code.
	* psympriv.h (struct partial_symtab) <read_symtab_private>: Now
	void*.
	* mdebugread.c (parse_partial_symbols): Update.
	(new_psymtab): Likewise.
	* dwarf2read.c (process_psymtab_comp_unit): Update.
	(psymtab_to_symtab_1): Update.
	* dbxread.c (start_psymtab): Update.
	(end_psymtab): Likewise.
2010-03-10 18:27:00 +00:00
Tom Tromey
ccefe4c44c gdb
* xcoffread.c: Include psymtab.h.
	(xcoff_sym_fns): Update.
	* symtab.h (struct partial_symbol): Remove.
	(PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
	(struct partial_symtab): Remove.
	(PSYMTAB_TO_SYMTAB): Remove.
	(lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
	(find_pc_sect_psymtab): Remove.
	(find_pc_sect_symtab_via_partial): Declare.
	(find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
	(find_main_psymtab): Remove.
	(find_main_filename): Declare.
	(fixup_psymbol_section): Remove.
	(fixup_section): Declare.
	* symtab.c: Include psymtab.h.
	(lookup_symtab): Use lookup_symtab method.
	(lookup_partial_symtab): Remove.
	(find_pc_sect_psymtab_closer): Remove.
	(find_pc_sect_psymtab): Remove.
	(find_pc_sect_symtab_via_partial): New function.
	(find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
	(fixup_section): No longer static.
	(fixup_psymbol_section): Remove.
	(lookup_symbol_aux): Use lookup_symbol_aux_quick.
	(lookup_global_symbol_from_objfile): Likewise.
	(lookup_symbol_aux_psymtabs): Remove.
	(lookup_symbol_aux_quick): New function.
	(lookup_symbol_global): Use lookup_symbol_aux_quick.
	(lookup_partial_symbol): Remove.
	(basic_lookup_transparent_type_quick): New function.
	(basic_lookup_transparent_type): Use it.
	(find_main_psymtab): Remove.
	(find_main_filename): New function.
	(find_pc_sect_symtab): Use find_pc_sect_symtab method.
	(find_line_symtab): Use expand_symtabs_with_filename method.
	(output_partial_symbol_filename): New function.
	(sources_info): Use map_partial_symbol_filenames.
	(struct search_symbols_data): New type.
	(search_symbols_file_matches): New function.
	(search_symbols_name_matches): Likewise.
	(search_symbols): Use expand_symtabs_matching method.
	(struct add_name_data): Rename from add_macro_name_data.
	(add_macro_name): Update.
	(add_partial_symbol_name): New function.
	(default_make_symbol_completion_list): Use
	map_partial_symbol_names.
	(struct add_partial_symbol_name): New type.
	(maybe_add_partial_symtab_filename): New function.
	(make_source_files_completion_list): Use
	map_partial_symbol_filenames.
	(expand_line_sal): Use expand_symtabs_with_filename method.
	* symmisc.c: Include psymtab.h.
	(print_objfile_statistics): Use print_stats method.
	(dump_objfile): Use dump method.
	(dump_psymtab, maintenance_print_psymbols)
	(maintenance_info_psymtabs, maintenance_check_symtabs)
	(extend_psymbol_list): Remove.
	* symfile.h (struct quick_symbol_functions): New struct.
	(struct sym_fns) <qf>: New field.
	(sort_pst_symbols): Remove.
	(increment_reading_symtab): Declare.
	* symfile.c: Include psymtab.h.
	(compare_psymbols, sort_pst_symbols): Remove.
	(psymtab_to_symtab): Remove.
	(increment_reading_symtab): New function.
	(symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
	method.
	(set_initial_language): Use find_main_filename.
	(allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
	(free_named_symtabs): Remove unused code.
	(start_psymtab_common, add_psymbol_to_bcache)
	(append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
	Remove.
	* stack.c: Include psymtab.h, symfile.h.
	(backtrace_command_1): Use find_pc_sect_symtab_via_partial.
	* source.h (psymtab_to_fullname): Don't declare.
	* source.c: Include psymtab.h.
	(select_source_symtab): Use find_last_source_symtab method.
	(forget_cached_source_info): Use forget_cached_source_info
	method.
	(find_and_open_source): No longer static.
	(psymtab_to_fullname): Remove.
	* somread.c: Include psymtab.h.
	(som_sym_fns): Update.
	* psympriv.h: New file.
	* psymtab.h: New file.
	* psymtab.c: New file.
	* objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
	(ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
	* objfiles.c: Include psymtab.h.
	(objfile_relocate1): Use relocate method.
	(objfile_has_partial_symbols): Use has_symbols method.
	* mipsread.c: Include psymtab.h.
	(ecoff_sym_fns): Update.
	* mi/mi-cmd-file.c: Include psymtab.h.
	(print_partial_file_name): New function.
	(mi_cmd_file_list_exec_source_files): Use
	map_partial_symbol_filenames.
	* mdebugread.c: Include psympriv.h.
	* machoread.c: Include psympriv.h.
	(macho_sym_fns): Update.
	* m2-exp.y (yylex): Use lookup_symtab.
	* elfread.c: Include psympriv.h.
	(elf_sym_fns): Update.
	* dwarf2read.c: Include psympriv.h.
	* dbxread.c: Include psympriv.h.
	(aout_sym_fns): Update.
	* cp-support.c: Include psymtab.h.
	(read_in_psymtabs): Remove.
	(make_symbol_overload_list_qualified): Use
	expand_symtabs_for_function method.
	* coffread.c: Include psympriv.h.
	(coff_sym_fns): Update.
	* blockframe.c: Include psymtab.h.
	(find_pc_partial_function): Use find_pc_sect_symtab method.
	* ada-lang.h (ada_update_initial_language): Update.
	* ada-lang.c: Include psymtab.h.
	(ada_update_initial_language): Remove 'main_pst' argument.
	(ada_lookup_partial_symbol): Remove.
	(struct ada_psym_data): New type.
	(ada_add_psyms): New function.
	(ada_add_non_local_symbols): Use map_ada_symtabs method.
	(struct add_partial_datum): New type.
	(ada_add_partial_symbol_completions): New function.
	(ada_make_symbol_completion_list): Use map_partial_symbol_names.
	(ada_exception_support_info_sniffer): Update.
	* Makefile.in (SFILES): Add psymtab.c.
	(COMMON_OBS): Add psymtab.o.
	(HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
gdb/doc
	* gdbint.texinfo (Symbol Handling): Update.
2010-03-10 18:20:08 +00:00
Tristan Gingold
ac8035ab9e 2010-02-03 Tristan Gingold <gingold@adacore.com>
* symfile.h (struct sym_fns): Add sym_relocate field.
	(default_symfile_relocate): New prototype.
	(symfile_relocate_debug_section): First argument is now an objfile.
	* symfile.c (default_symfile_relocate): Rename from
	symfile_relocate_debug_section, first argument is now an objfile.
	(symfile_relocate_debug_section): New function.
	* coffread.c (coff_sym_fns): Set sym_relocate field.
	* somread.c (som_sym_fns): Ditto.
	* mipsread.c (ecoff_sym_fns): Ditto.
	* machoread.c (macho_sym_fns): Ditto.
	* elfread.c (elf_sym_fns): Ditto.
	* dwarf2read.c (dwarf2_read_section): Ditto.
	* xcoffread.c (xcoff_sym_fns): Ditto.
	* dbxread.c (aout_sym_fns): Ditto.
	(dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
	(elfstab_build_psymtabs): Ditto.
2010-02-03 14:13:16 +00:00
Joel Brobecker
b74845da58 Delete free_named_symtabs and associated cleanup.
* symfile.h (free_named_symtabs): Delete declaration.
        * symfile.c: Remove some commented out code (clear_symtab_users_once).
        (cashier_psymtab): Comment function out.
        Delete declaration.
        (free_named_symtabs): Delete.
        * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
        * dbxread.c (end_psymtab): Likewise.
        * dwarf2read.c (process_psymtab_comp_unit): Ditto.
        * exec.c (exec_close_1): Ditto.
        * xcoffread.c (xcoff_end_psymtab): Likewise.
2010-01-19 09:47:47 +00:00