binutils-gdb

Commit Graph

Author	SHA1	Message	Date
Jim Kingdon	993583e53b	* blockframe.c (get_prev_frame_info): If pc in sigtramp, set signal_handler_caller. * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp. * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP. * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c. Use SIGTRAMP_START if defined. * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed. * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.	34 years ago
Jim Kingdon	b1b4a89ec3	* infcmd.c (step_1): Fix poorly worded error message.	34 years ago
Stu Grossman	b5c10493e9	* hppah-tdep.c (frame_saved_pc): Use better test for outermost frame. Use find_return_regnum to find the caller. * (find_unwind_entry): New routine to locate stack frame info associated with a procedure. This looks in the $UNWIND_START$ section in the SOM file. * (find_return_regnum): New routine. Uses find_unwind_entry() to figure out where the caller's return address is stored. * (find_proc_framesize): New routine. Uses find_unwind_entry() to figure out the frame size for a procedure. * (saved_pc_after_call): New routine, moved from tm-hppa.h. * (init_extra_frame_info): New routine. Corrects PC and FP for outermost frame if necessary. * (frame_chain): New routine, moved from tm-hppa.h. * (skip_trampoline_code): Handle computed function calls (ie: calls from $$dyncall). * (unwind_command): Temporary support function to allow user to control/observe aspects of the unwind (stack frame) info. * infcmd.c (read_pc): (Temporary), put a hack in to see if the PC was in a system call, if so, then read the PC from r31. * tm-hppah.h (SKIP_TRAMPOLINE_CODE, IN_SOLIB_TRAMPOLINE): Deal with extra arg for skip_trampoline_code(). * (INIT_EXTRA_FRAME_INFO): Define to point at subr (see above). * (FRAME_CHAIN, FRAME_CHAIN_VALID): Turn into real subroutines. * tm-hppa.h (SAVED_PC_AFTER_CALL): Turn into real subroutine.	34 years ago
Fred Fish	2e4964adfc	* defs.h (STRCMP, STREQ, STREQN): New macros. * defs.h (demangle_and_match): Remove prototype. * dwarfread.c (STREQ, STREQN): Remove macros, replaced with STREQ and STREQN defined in defs.h. * dwarfread.c (set_cu_language): For completely unknown languages, try to deduce the language from the filename. Retain behavior that for known languages we don't know how to handle, we use language_unknown. * dwarfread.c (enum_type, symthesize_typedef): Initialize language and demangled name fields in symbol. * dwarfread.c, mipsread.c, partial-stab.h: For all usages of ADD_PSYMBOL_TO_LIST, add language and objfile parameters. * dwarfread.c (new_symbol): Attempt to demangle C++ symbol names and cache the results in SYMBOL_DEMANGLED_NAME for the symbol. * elfread.c (STREQ): Remove macro, use STREQ defined in defs.h. Replace usages throughout. * elfread.c (demangle.h): Include. * elfread.c (record_minimal_symbol): Remove prototype and function. * gdbtypes.h, symtab.h (B_SET, B_CLR, B_TST, B_TYPE, B_BYTES, B_CLRALL): Moved from symtab.h to gdbtypes.h. * infcmd.c (jump_command): Remove code to demangle name and add it to a cleanup list. Now just use SYMBOL_DEMANGLED_NAME. * minsyms.c (demangle.h): Include. * minsyms.c (lookup_minimal_symbol): Indent comment to match code. * minsyms.c (install_minimal_symbols): Attempt to demangle symbol names as C++ names, and cache them in SYMBOL_DEMANGLED_NAME. * mipsread.c (psymtab_language): Add static variable. * stabsread.c (demangle.h): Include. * stabsread.c (define_symbol): Attempt to demangle C++ symbol names and cache them in the SYMBOL_DEMANGLED_NAME field. * stack.c (return_command): Remove explicit demangling of name and use of cleanups. Just use SYMBOL_DEMANGLED_NAME. * symfile.c (demangle.h): Include. * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list): Fix to match macros in symfile.h and allow them to be compiled if INLINE_ADD_PSYMBOL is not true. * symfile.h (INLINE_ADD_PSYMBOL): Default to true if not set. * symfile.h (ADD_PSYMBOL_): Add language and objfile parameters. Add code to demangle and cache C++ symbol names. Use macro form if INLINE_ADD_PSYMBOL is true, otherwise use C function form. symmisc.c (add_psymbol_to_list, add_psymbol_addr_to_list): Remove, also defined in symfile.c, which we already fixed. * symtab.c (expensive_mangler): Remove prototype and function. * symtab.c (find_methods): Remove physnames parameter and fix prototype to match. * symtab.c (completion_list_add_symbol): Name changed to completion_list_add_name. * symtab.c (COMPLETION_LIST_ADD_SYMBOL): New macro, adds both the normal symbol name and the cached C++ demangled name. * symtab.c (lookup_demangled_partial_symbol, lookup_demangled_block_symbol): Remove prototypes and functions. * symtab.c (lookup_symbol): Remove use of expensive_mangler, use lookup_block_symbol instead of lookup_demangled_block_symbol. Remove code to try demangling names and matching them. * symtab.c (lookup_partial_symbol, lookup_block_symbol): Fix to try matching the cached demangled name if no match is found using the regular symbol name. * symtab.c (find_methods): Remove unused physnames array. * symtab.c (name_match, NAME_MATCH): Remove function and macro, replaced with SYMBOL_MATCHES_REGEXP from symtab.h. * symtab.c (completion_list_add_symbol): Rewrite to use cached C++ demangled symbol names. * symtab.h: Much reformatting of structures and such to add whitespace to make them more readable, and make them more consistent with other gdb structure definitions. * symtab.h (general_symbol_info): New struct containing fields common to all symbols. * symtab.h (SYMBOL_LANGUAGE, SYMBOL_DEMANGLED_NAME, SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME, SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP, MSYMBOL_INFO, MSYMBOL_TYPE): New macros. * symtab. (struct minimal_symbol, struct partial_symbol, struct symbol): Use general_symbol_info struct. * utils.c (demangle_and_match): Remove, no longer used. * valops.c (demangle.h): Include. * xcoffexec.c (eq): Remove macro, replace usages with STREQ. * blockframe.c, breakpoint.c, c-exp.y, c-valprint.c, dbxread.c, infcmd.c, m2-exp.y, minsyms.c, objfiles.h, solib.c, stack.c, symmisc.c, symtab.c, valops.c: Replace references to minimal symbol fields with appropriate macros. * breakpoint.c, buildsym.c, c-exp.y, c-typeprint.c, c-valprint.c, coffread.c, command.c, convex-tdep.c, cp-valprint.c, dbxread.c, demangle.c, elfread.c, energize.c, environ.c, exec.c, gdbtypes.c, i960-tdep.c, infrun.c, infrun-hacked.c, language.c, main.c, minsyms.c, mipsread.c, partial-stab.h, remote-es1800.c, remote-nindy.c, remote-udi.c, rs6000-tdep.c, solib.c, source.c, sparc-pinsn.c, stabsread.c, standalone.c, state.c, stuff.c, symfile.c, symmisc.c, symtab.c, symtab.h, tm-sysv4.h, tm-ultra3.h, values.c, xcoffexec.c, xcoffread.c: Replace strcmp and strncmp usages with STREQ, STREQN, or STRCMP as appropriate. * breakpoint.c, buildsym.c, c-typeprint.c, expprint.c, findvar.c, mipsread.c, printcmd.c, source.c, stabsread.c, stack.c, symmisc.c, tm-29k.h, valops.c, values.c: Replace SYMBOL_NAME references with SYMBOL_SOURCE_NAME or SYMBOL_LINKAGE_NAME as appropriate. * buildsym.c (start_subfile, patch_subfile_names): Default the source language to what can be deduced from the filename. * buildsym.c (end_symtab): Update the source language in the allocated symtab to match what we have been using. * buildsym.h (struct subfile): Add a language field. * c-typeprint.c (c_print_type): Remove code to do explicit demangling. * dbxread.c (psymtab_language): Add static variable. * dbxread.c (start_psymtab): Initialize psymtab_language using deduce_language_from_filename.	34 years ago
Fred Fish	a8a69e6332	* Makefile.in (VERSION): Bump to 4.7.4. * Makefile.in (SFILES_MAINDIR): Add typeprint.c, c-typeprint.c, m2-typeprint.c, c-valprint.c cp-valprint.c m2-valprint.c. * Makefile.in (HFILES): Add valprint.h. * Makefile.in (OBS): Add typeprint.o, c-typeprint.o, m2-typeprint.o, c-valprint.o, cp-valprint.o m2-valprint.o. * typeprint.c, typeprint.h: New files for language independent type printing functions. * c-typeprint.c, m2-typeprint.c: New files for language dependent type printing functions and definitions. * valprint.h: New include file for language independent value printing definitions. * c-valprint.c, cp-valprint.c, m2-valprint.c: New files for language dependent value printing functions. * c-exp.y (production ptype): Add range_type variable and use new create_range_type function. * c-exp.y (tokentab2, tokentab3), c-lang.c (c_op_print_tab), infcmd.c (path_var_name), language.c (unk_op_print_tab), m2-lang.c (m2_op_print_tab): Change from ANSI-obsolescent "const static" to ANSI-conformant "static const". * c-exp.y (c_create_fundamental_type): Remove unused nbytes. * c-exp.y (c_language_defn, cplus_language_defn): Add c_print_type, and c_val_print. * c-lang.h (c_print_type, c_val_print): Add prototypes. * coffread.c (decode_type): Add range_type variable and call to new create_range_type function. * complaints.c (complain): Remove unused val variable. * complaints.c (_initialize_complaints): Make it void. * convex-tdep.c (value_of_trapped_internalvar): Add range_type variable and call new create_range_type function. * defs.h (enum val_prettyprint): Move enum from value.h to here so we can avoid having to include value.h just for prototypes that need the enum (thanks ANSI). * dwarfread.c (struct_type): Local anonymous_size variable is only used if !BITS_BIG_ENDIAN. * dwarfread.c (decode_subscript_data_item): Add rangetype variable and call new create_range_type function. * elfread.c (elf_symfile_read): Remove unused dbx and text_sect variables. * eval.c (evaluate_subexp): Remove unused local variable name and the statement with no side effects that initializes it. * expprint.c (print_subexp): Change local_printstr to LA_PRINT_STRING. * gdbtypes.c (create_range_type): New function that creates a range type using code fragments from object file readers as an example of what has to be initialized. * gdbtypes.c (create_array_type): Removed index_type, low_bound, and high_bound parameters, replaced with a single range_type parameter. Change function body to use passed in range_type rather than handcrafting one. * gdbtypes.h (create_range_type): Add prototype. * gdbtypes.h (create_array_type): Change prototype parameters. * infrun.c (normal_stop): Remove unused local variables tem and c. * infrun.c (hook_stop_stub): Return 0 rather than random value. * language.c (unk_lang_print_type, unk_lang_val_print): Add stub functions that call error if called. * language.c (unknown_language_defn, auto_language_defn, local_language_defn): Add initializers unk_lang_print_type and unk_lang_val_print. * language.h (struct language_defn): Reformat for larger comments, add la_print_type and la_val_print members. Add LA_PRINT_TYPE and LA_VAL_PRINT macros. Change local_printchar to LA_PRINT_CHAR and local_printstr to LA_PRINT_STRING. * m2-lang.c (m2_create_fundamental_type): Remove unused local variable nbytes. * m2-lang.c (m2_language_defn): Add initializers m2_print_type and m2_val_print. * m2-lang.h (m2_print_type, m2_val_print): Add prototypes. * main.c (execute_command): Remove unused local variable cmdlines. * main.c (echo_command), stabsread.c (read_type), printcmd.c (clear_displays), symmisc.c (block_depth), values.c (clear_value_history): Make testing of truth value of assignment result explicit. * mipsread.c (upgrade_type): Update FIXME to include future use of create_range_type. * printcmd.c (ptype_command, ptype_eval, whatis_command, whatis_exp, maintenance_print_type): Move prototypes and functions to new typeprint.c. * printcmd.c (_initialize_printcmd): Move add_com calls for ptype_command and whatis_command to new typeprint.c. * ser-bsd.c (serial_open): Remove unused variable sgttyb. * source.c (find_source_lines): Local variable c only used when LSEEK_NOT_LINEAR is defined. * stabsread.c (read_array_type): Use new create_range_type function. * stabsread.c (read_range_type): Add new index_type variable and call new create_range_type function rather than handcrafting range types. * symmisc.c (type_print_1): Change usages to LA_PRINT_TYPE. * symtab.c (typedef_print usages): Use c_typedef_print, renamed. * symtab.c (type_print_base usages): Use c_type_print_base. * symtab.c (type_print_varspec_prefix usages): Use c_type_print_varspec_prefix. * symtab.c (type_print_method_args usages): Use cp_type_print_method_args. * valprint.c: Completely ripped apart and the fragments used to create c-valprint.c, cp-valprint.c, m2-valprint.c, and valprint.h. Remaining stuff is language independent. * value.h (struct fn_field): Forward declare for prototypes. * value.h (type_print_1): Remove prototype. * value.h (enum val_prettyprint): Moved to defs.h. * value.h (typedef_print): Prototype renamed to c_typedef_print. * value.h (baseclass_offset): Add prototype. ** start-sanitize-chill ** * Makefile.in (SFILES_MAINDIR): Add ch-typeprint.c, ch-valprint.c. * Makefile.in (OBS): Add ch-typeprint.o, ch-valprint.o. * ch-typeprint.c: New file for language dependent type printing. * ch-valprint.c: New file for language dependent value printing. * ch-exp.y (parse_number): Remove prototype and stub function. * ch-exp.y (decode_integer_literal): Removed unused digits and temp variables. * ch-exp.y (convert_float): Completely ifdef out for now. * ch-exp.y (tokentab2, tokentab3, tokentab4, tokentab5), ch-lang.c (chill_op_print_tab): Change from ANSI-obsolescent "const static" to ANSI-conformant "static const". * ch-exp.y (yylex): Add unhandled storage class enumeration literals to switch statement for completeness. * ch-lang.c (chill_create_fundamental_types): Remove unused nbytes variable. Change dummy type to 2 bytes to match int. Handle FT_VOID types gratuituously added to chill DWARF by compiler. Change FT_CHAR case to generate an TYPE_CODE_CHAR type rather than a one byte TYPE_CODE_INT type. * ch-lang.c (chill_language_defn): Add chill_print_type and chill_val_print. * ch-lang.h (chill_print_type, chill_val_print): Add prototypes. ** end-sanitize-chill **	34 years ago
John Gilmore	631f7a9f7c	Avoid printf_filtered limit.	34 years ago
Stu Grossman	b5a3d2aac6	* infcmd.c (set_environment_command): Make set env FOO x=y work. Fix from maj@lucid.com. * remote-udi.c (udi_open): Reset vars so that user can re-run programs without leaving GDB. * (many routines): Slightly improve error handling. * (download): Zero out BSS by longs instead of bytes to avoid timeouts in real hardware. * 29k-share/udi/udip2soc.c (UDIDisconnect, UDIKill): Indicate that connection is no longer in use after shutdown() of socket. This keeps GDB from dying of a SIGPIPE when you issue multiple `target udi' commands.	34 years ago
Fred Fish	4ed3a9ea66	* breakpoint.c, buildsym.c, c-exp.y, coffread.c, command.c, core.c, cplus-dem.c, dbxread.c, dwarfread.c, elfread.c, environ.c, eval.c, findvar.c, gdbtypes.c, hppabsd-tdep.c, hppahpux-tdep.c, i386-tdep.c, ieee-float.c, infcmd.c, inflow.c, infptrace.c, infrun.c, m2-exp.y, mipsread.c, objfiles.c, parse.c, procfs.c, putenv.c, remote-mm.c, remote-vx.c, solib.c, sparc-tdep.c, sparc-xdep.c, stack.c, symfile.c, symtab.c, symtab.h, target.c, tm-i386v.h, tm-sparc.h, utils.c, valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Remove "(void)" casts from function calls where the return value is ignored, in accordance with GNU coding standards.	35 years ago
Fred Fish	51b57ded88	* dbxread.c, i386-pinsn.c, i386-tdep.c, regex.c, solib.c, symmisc.c, symtab.h, tm-i386v4.h, valprint.c, values.c: Lint. * breakpoint.c, c-exp.y, coffread.c, command.c, environ.c, eval.c, findvar.c, infcmd.c, infptrace.c, infrun.c, m2-exp.y, parse.c, putenv.c, solib.c, sparc-xdep.c, symtab.c, tm-i386v.h, tm-sparc.h, utils.c, valarith.c, valops.c, valprint.c, values.c: Replace bcopy() use with memcpy(), which is more standard and can take advantage of gcc's builtin functions for increased performance. * breakpoint.c, buildsym.c, coffread.c, dbxread.c, i386-tdep.c, ieee-float.c, infcmd.c, sparc-tdep.c, stack.c, symtab.c, symtab.h, target.c, values.c: Replace bzero() use with memset(), which is more standard and can take advantage of gcc's builtin functions for increased performance. * i386-tdep.c, main.c, valprint.c: Replace bcmp() use with memcmp(), which is more standard and can take advantage of gcc's builtin functions for increased performance.	35 years ago
Fred Fish	b4fde6fa65	* infcmd.c (jump_command): Use cleanups to avoid memory leaks. * stack.c (return_command): Use cleanups to avoid memory leaks.	35 years ago
John Gilmore	1304f099bc	Small changes from Solaris port. The big stuff is not all working yet. * inferior.h (register_valid): Declare. * remote-udi.c, rs6000-xdep.c, sparc-xdep.c, tm-rs6000.h: Remove decl. * objfiles.h (ALL_OBJFILE_{SYMTABS,PSYMTABS,MSYMBOLS}): Add macros for traversing the data structures in a single objfile. * tm-m88k.h, tm-sparc.h (REGISTER_NAMES): Remove extra semicolon. * tm-i960.h (REGISTER_NAMES): Cosmetic change. * infcmd.c: Lint.	35 years ago
John Gilmore	ee0613d186	* core.c, exec.c, solib.c: Rename target_ops sections => to_sections, etc. * infcmd.c, inflow.c, infptrace.c, infrun.c, main.c, target.c, target.h: target_kill takes no args.	35 years ago
Jim Kingdon	e1ce8aa5ed	The list of changes is too long to fit in the cvs log (since it truncates!). Look at the ChangeLog for Apr 30 and May 1.	36 years ago
Jim Kingdon	777bef06cd	Check for NULL selected_frame in various places.	36 years ago
Jim Kingdon	f266e5641b	* empty log message *	36 years ago
K. Richard Pixley	bd5635a1e2	Initial revision	36 years ago
John Gilmore	831c851165	Initial revision	36 years ago
gdb-3.5	7a67dd45ca	gdb-3.5	37 years ago
gdb-3.3	4187119d59	gdb-3.3	37 years ago
gdb-3.1	e91b87a368	gdb-3.1	38 years ago
gdb-2.8.1	bb7592f010	gdb-2.8.1	38 years ago
gdb-2.8	3bf57d2108	gdb-2.8	39 years ago
gdb-2.5.1	632ea0ccc5	gdb-2.5.1	39 years ago
gdb-2.4+.aux.coff	7b4ac7e1ed	gdb-2.4+.aux.coff	39 years ago

24 Commits (e8f2240a5aa4bee33fa7100faef258a4465ca1f2)