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2002-10-14parse.c: (length_of_subexp, prefixify_subexp): HandleAdam Fedor1-0/+16
OP_MSGCALL, OP_SELECTOR, OP_NSSTRING, and OP_SELF.
2002-09-252002-09-25 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-38/+1
* frame.c: Include "gdb_string.h" and "builtin-regs.h". (frame_map_regnum_to_name): New function. (frame_map_name_to_regnum): New function. * frame.h (frame_map_name_to_regnum): Declare. (frame_map_regnum_to_name): Declare. * builtin-regs.c (builtin_reg_map_regnum_to_name): New function. * builtin-regs.h (builtin_reg_map_regnum_to_name): Declare. * parse.c: Do not include "builtin-regs.h". (target_map_name_to_register): Delete function. (write_dollar_variable): Use frame_map_name_to_regnum. * parser-defs.h (target_map_name_to_register): Delete declaration. * expprint.c: Include "frame.h". (print_subexp): Use frame_map_regnum_to_name. * eval.c (evaluate_subexp_standard): Use frame_map_regnum_to_name. * infcmd.c (registers_info): Use frame_map_name_to_regnum. 2002-09-25 Andrew Cagney <cagney@redhat.com> * gdb.base/pc-fp.exp, gdb.base/pc-fp.c: New test.
2002-09-19Revert previous change. Not obvious.Andrew Cagney1-16/+0
2002-09-192002-09-18 Michael Snyder <msnyder@redhat.com>Michael Snyder1-0/+16
Preliminary support for Objective-C: * defs.h (language_objc): New enum value. (puts_filtered_tabular): Declaration only, exported from utils.c. (skip_quoted): Delete, declared in completer.h. * c-exp.y: Include completer.h. * p-exp.y: Ditto. * jv-exp.y: Ditto. * expression.h (OP_MSGCALL, OP_SELECTOR, OP_SELF, OP_NSSTRING): New operator enum values. * language.h (CAST_IS_CONVERSION): Test for language_objc. * language.c (binop_result_type): Handle language_objc case. (integral_type, character_type, string_type, boolean_type, structured_type, binop_type_check): Ditto. * symtab.h (SYMBOL_OBJC_DEMANGLED_NAME): Define. (struct objc_specific): Add to general_symbol_info. (SYMBOL_INIT_LANGUAGE_SPECIFIC): Add objc initialization. (SYMBOL_DEMANGLED_NAME): Handle objc case. * parser-defs.h (struct objc_class_str): New struct type. (start_msglist, end_msglist, add_msglist): Declaration only, exported from objc-lang.c. * value.h (value_of_local, value_nsstring, call_function_by_hand_expecting_type): Exported from valops.c. * valops.c (find_function_addr): Export. (call_function_by_hand_expecting_type): New function. (value_of_local): New function. * symfile.c (init_filename_language_table): Add ".m" extension for Objective-C. * utils.c (puts_filtered_tabular): New function. (fprintf_symbol_filtered): Add objc demangling support (disabled). (set/show demangle): Extend help-string to refer to ObjC. * elfread.c (elf_symtab_read): Skip Objective-C special symbols. * stabsread.c (symbol_reference_defined): Objective-C symbols may contain colons: make allowances when scanning stabs strings for colons. (objc_find_colon): New function. * printcmd.c (address_info): If language == objc then print "self" instead of "this". * parse.c (length_of_subexp): Handle new operators OP_MSGCALL, OP_NSSTRING, and OP_SELF. (prefixify_subexp): Ditto. * source.c (print_source_lines): Mention objc in comment. * breakpoint.c (parse_breakpoint_sals): Recognize Objective-C method names.
2002-06-212002-06-19 Pierre Muller <muller@ics.u-strasbg.fr>Pierre Muller1-0/+17
* parse.c (parse_fprintf): New function used to avoid calls to fprintf in bison parser generated debug code. * parser-defs.h: Declaration of new parse_fprintf function. * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y: Set YYDEBUG to 1 by default. Set YYFPRINTF as parse_fprintf.
2002-05-17Expand preprocessor macros in C expressions.Jim Blandy1-1/+8
* c-lang.h: #include "macroexp.h", for macro_lookup_ftype. (scan_macro_expansion, scanning_macro_expansion, finished_macro_expansion): New function declarations. (expression_macro_lookup_func, expression_macro_lookup_baton): New variable declarations. * parser-defs.h (expression_context_pc): New declaration. * parse.c (expression_context_pc): New variable. (parse_exp_1): Set expression_context_pc, as well as expression_context_block. * c-exp.y (yylex): If we're not already reading the result of a macro expansion, try to macro-expand the next token. When we're done scanning a macro expansion, switch back to the mainline text. Commas and `if's in a macro's expansion don't terminate the input. * c-lang.c: #include "macroscope.h" and "gdb_assert.h". (macro_original_text, macro_expanded_text, expression_macro_lookup_func, expression_macro_lookup_baton): New variables. (scan_macro_expansion, scanning_macro_expansion, finished_macro_expansion, scan_macro_cleanup, null_macro_lookup, c_preprocess_and_parse): New functions. (c_language_defn, cplus_language_defn, asm_language_defn): Call c_preprocess_and_parse, instead of c_parse. * Makefile.in (c_lang_h): Note that this #includes macroexp.h. (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
2002-04-242002-04-24 Michael Snyder <msnyder@redhat.com>Michael Snyder1-0/+2
* parser-defs.h (prev_lexptr): New external variable. * parse.c (parse_exp_1): Set prev_lexptr to null before calling the language-specific parser. * c-exp.y (yylex): Set prev_lexptr to start of current token. (yyerror): Use prev_lexptr in error reporting.
2002-04-09* frame.c (read_relative_register_raw_bytes_for_frame): Do notAndrew Cagney1-74/+9
override FP_REGNUM with frame->fp. Update copyright. * parse.c (num_std_regs, std_regs): Delete. (target_map_name_to_register): Do not search std_regs. Update function description. * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete declarations. Update copyright. Fix PR gdb/251.
2002-04-09* findvar.c: Include "builtin-regs.h".Andrew Cagney1-0/+10
(value_of_register): Call value_of_builtin_reg when applicable. * parse.c: Include "builtin-regs.h" and "gdb_assert.h". (target_map_name_to_register): Call builtin_reg_map_name_to_regnum. * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c. (COMMON_OBS): Add builtin-regs.o and std-regs.o. (builtin_regs_h): Define. (builtin-regs.o): New target. (findvar.o): Add $(builtin_regs_h). * builtin-regs.c, builtin-regs.h: New files. * std-regs.c: New file. Partial fix for PR gdb/251.
2002-04-05gdb/ChangeLog:Jim Blandy1-1/+1
* stack.c (get_selected_block): Add new argument `addr_in_block', used to return the exact code address we used to select the block, not just the block. * blockframe.c (get_frame_block, get_current_block): Same. * frame.h (get_frame_block, get_current_block, get_selected_block): Update declarations. * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c, linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed. gdb/mi/ChangeLog: * mi-cmd-stack.c (list_args_or_locals): Pass new arg to get_frame_block. (See entry in gdb/ChangeLog.)
2002-01-31* parse.c (target_map_name_to_register): Simplify, search regs andAndrew Cagney1-10/+2
pseudo-regs using a single loop.
2002-01-30Delete REGISTER_NAME_ALIAS_HOOK.Andrew Cagney1-9/+0
2001-11-152001-11-14 Michael Snyder <msnyder@redhat.com>Michael Snyder1-10/+38
Add address space identifiers to expression language for types. * c-exp.y (space_identifier, cv_with_space_id, const_or_volatile_or_space_identifier_noopt, const_or_volatile_or_space_identifier): New terminals. (ptype): Accept const_or_volatile_or_space_identifier. (typebase): Accept const_or_volatile_or_space_identifier. * c-typeprint.c (c_type_print_cv_qualifier): Rename to c_type_print_modifier. Handle address space modified types. * gdbtypes.h (TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE): New type flags. (struct type): Add new field as_type for addr-space qualified types. (TYPE_AS_TYPE): New macro, retrieves the chain of types that are identical to this one except for address-space qualification. * gdbtypes.c (alloc_type): Initialize new field 'as_type'. (address_space_name_to_int): New function. (address_space_int_to_name): New function. (make_type_with_address_space): New function. (make_cv_type): Handle as_type field of new struct type object. * parse.c (check_type_stack_depth): New function. (push_type_address_space): New function. (follow_types): Handle types with address-space qualifier. * parser-defs.h (enum type_pieces): Add enum tp_space_identifier.
2001-09-272001-09-20 Michael Snyder <msnyder@redhat.com>Michael Snyder1-0/+30
Changes by Daniel Berlin <dan@cgsoftware.com>, to support better parsing of const and volatile type expressions. * c-exp.y (const_and_volatile, const_or_volatile_noopt, const_or_volatile): New non-terminals. (ptype): Use new rule for const_or_volatile. (typebase): Use new rule for const_or_volatile_noopt. * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile. * parse.c (follow_types): Handle tp_const and tp_volatile on the type stack: call make_cv_type to create new const/volatile type.
2001-08-01* defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)Andrew Cagney1-0/+1
(HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT) (HOST_LONG_DOUBLE_FORMAT, DOUBLEST) (floatformat_to_doublest, floatformat_from_doublest) (floatformat_is_negative, floatformat_is_nan) (floatformat_mantissa, store_floating) (extract_floating): Move declaration from here. * doublest.h: To here. New file. * utils.c (get_field, floatformat_to_doublest, put_field) (ldfrexp, floatformat_from_doublest, floatformat_is_negative) (floatformat_is_nan, floatformat_mantissa) (FLOATFORMAT_CHAR_BIT): Move from here. * doublest.c: To here. New file. * findvar.c (store_floating, extract_floating): Move from here. * doublest.c: To here. * Makefile.in (SFILES): Add doublest.c. (COMMON_OBS): Add doublest.o. (doublest.o): Specify dependencies. (doublest_h): Define. * config/m88k/tm-m88k.h: Include "doublest.h". * config/i960/tm-i960.h: Ditto. * config/i386/tm-symmetry.h: Ditto. * rs6000-tdep.c, valarith.c: Ditto. * valprint.c, stabsread.c, sh-tdep.c: Ditto. * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto. * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto. * alpha-tdep.c, ax.h, expression.h: Ditto. * sh-tdep.c, parse.c, top.c, value.h: Ditto. * Makefile.in (arm-tdep.o): Add $(doublest_h). (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto. (rs6000-tdep.o, stabsread.o, valarith.o): Ditto. (values.o, valprint.o, arm-linux-tdep.o): Ditto. (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto. (parser_defs_h): Ditto. (expression_h): Add $(doublest_h) and $(symtab_h).
2001-03-27* arch-utils.c (#include "gdbthread.h"): Removed.J.T. Conklin1-1/+0
(#include "symfile.h"): Removed. (XMALLOC): Removed unused macro. * breakpoint.c (tbreak_command): Removed local declaration. (awatch_command, do_enable_breakpoint, set_breakpoint_count): Remove duplicate declarations. (bpstat_should_step, bpstat_have_active_hw_watchpoints) (remove_solib_event_breakpoints): Fix indentation botch. * c-typeprint.c (#include "command.h"): Removed. (#include "gdbcmd.h"): Removed. * ch-exp.c (ch_terminal_match_float_literal, parse_expr) (parse_primval, parse_untyped_expr, parse_opt_untyped_expr): Removed duplicate declarations. * ch-typeprint.c (#include "command.h"): Removed. (#include "gdbcmd.h"): Removed. * corefile.c (#include "frame.h"): Removed (#include "symfile.h"): Removed. (#include "language.h"): Removed. * dbxread.c (#include "command.h"): Removed. * environ.c (#include "gdbcore.h"): Removed. * event-loop.c (#include "top.h"): Removed. * f-typeprint.c (#include "command.h"): Removed. (#include "gdbcmd.h"): Removed. (#include "language.h"): Removed. (#include "typeprint.h"): Removed. (#include "frame.h"): Removed. * gdbtypes.h (print_type_scalar): Removed declaration. * infcmd.c (#include "completer.h"): Removed. * language.c (#include "frame.h"): Removed. * m2-typeprint.c (#include "command.h"): Removed. (#include "gdbcmd.h"): Removed. (#include "language.h"): Removed. * m2-valprint.c (#include "valprint.h"): Removed. * p-typeprint.c (#include "command.h"): Removed. (#include "gdbcmd.h"): Removed. * p-valprint.c (#include "typeprint.h"): Removed. * parse.c (#include "linespec.h"): Removed. * regcache.c (#include "frame.h"): Removed. * remote.c (#include "frame.h"): Removed. (getpkt_sane): Make static. * source.c (#include "completer.h"): Removed. * stack.c (#include "symfile.h"): Removed. (#include "objfiles.h"): Removed. * symfile.c (#include "completer.h"): Removed. * tracepoint.c (#include "completer.h"): Removed. * values.c (#include "frame.h"): Removed. * varobj.c (#include "valprint.h"): Removed. * wrapper.c (#include "frame.h"): Removed. * memattr.c (create_mem_region): Removed unused variable. * remote-nrom.c: Removed spurious semicolon after init_nrom_ops. -------------------------------------------------------------------
2001-03-06Update/correct copyright notices.Kevin Buettner1-1/+2
2001-02-202001-02-19 Michael Snyder <msnyder@mvstp600e.cygnus.com>Michael Snyder1-3/+5
* parse.c (write_exp_msymbol): Make the type CORE_ADDR, to accomodate 64-bit addresses.
2000-12-15Replace free() with xfree().Kevin Buettner1-2/+2
2000-12-012000-11-30 Fernando Nasser <fnasser@redhat.com>Fernando Nasser1-0/+1
* linespec.h: New file. Declarations for linespec.c. * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c, symtab.c, tracepoint.c: Include the above. * completer.c: New file. Line completion stuff for GDB. (get_gdb_completer_word_break_characters, get_gdb_completer_quote_characters): New functions. Accessors for useful completer internal data. (filename_completer, line_completion_function, skip_quoted): Moved here from top.c. * completer.h: New file. Declarations for the above. * linespec.c (decode_line_1): Use get_gdb_completer_word_break_characters and get_gdb_completer_quote_characters. * top.c: Include completer.h. (filename_completer, line_completion_function, skip_quoted): Moved to completer.c. * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include completer.h. * Makefile.in (SFILES): Add completer.c. (COMMON_OBS): Add completer.o. (completer.o): New target. (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o, symtab.o, tracepoint.o): Add linespec.h to dependencies list. (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h to dependencies list.
2000-08-07parse.c (build_parse): don't write off the end of the std_regs array.David Taylor1-12/+24
2000-07-30Protoization.Kevin Buettner1-67/+33
2000-07-132000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>Michael Snyder1-0/+3
* parse.c: Include inferior.h.
2000-07-12 * parse.c (target_map_name_to_register): Include pseudo-regs.Michael Snyder1-1/+9
2000-05-28PARAMS removal.Kevin Buettner1-5/+4
2000-05-22Purge (almost) make_cleanup_func.Andrew Cagney1-4/+3
2000-04-26 * ax-gdb.c (agent_command): Remove now useless cast ofPhilippe De Muyter1-1/+1
`free_current_contents' when passed to `make_cleanup'. * coffread.c (coff_symfile_read): Ditto. * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto. (dwarf_decode_lines): Ditto. * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto. (parse_and_eval, parse_to_comma_and_eval): Ditto. * parse.c (parse_exp_1): Ditto. * printcmd.c (print_command_1, output_command, set_command): Ditto. (x_command, print_frame_args, printf_command): Ditto. * top.c (execute_control_command): Ditto. * tracepoint.c (validate_actionline): Ditto. * typeprint.c (whatis_exp, ptype_command): Ditto. (maintenance_print_type): Ditto.
2000-03-28The set debug changesDaniel Berlin1-3/+3
1999-10-12import gdb-1999-10-11 snapshotJason Molenda1-23/+44
1999-09-09import gdb-1999-09-08 snapshotStan Shebs1-2/+0
1999-07-19import gdb-1999-07-19 snapshotJason Molenda1-1/+1
1999-07-07import gdb-1999-07-07 post reformatJason Molenda1-193/+202
1999-07-07import gdb-1999-07-07 pre reformatJason Molenda1-2/+2
1999-06-14import gdb-1999-06-14 snapshotJason Molenda1-0/+11
1999-06-07import gdb-1999-06-07 snapshotJason Molenda1-34/+51
1999-06-01import gdb-1999-06-01 snapshotJason Molenda1-7/+14
1999-05-25import gdb-1999-05-25 snapshotJason Molenda1-0/+2
1999-04-26import gdb-19990422 snapshotStan Shebs1-8/+1
1999-04-16Initial creation of sourceware repositorygdb-4_18-branchpointStan Shebs1-0/+1351
1999-04-16Initial creation of sourceware repositoryStan Shebs1-1350/+0
1998-12-31all remaining *.c *.h files from hp merge.David Taylor1-0/+279
1998-12-10CARP:Andrew Cagney1-3/+3
More replace reg_name[] with REGISTER_NAME().
1998-12-10CARP:Andrew Cagney1-2/+2
Rename REGISTER_NAMES{} -> REGISTER_NAME().
1998-10-141998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)Jason Molenda1-3/+3
* blockframe.c (find_pc_sect_partial_function): Add braces to avoid possible nested-if confusion. * breakpoint.c (breakpoint_here_p): Ditto. (breakpoint_inserted_here_p): Ditto. (breakpoint_thread_match): Ditto. * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined. * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability prototypes. * symtab.h: Add prototype for _initialize_source. * value.h: Add prototype for _initialize_value. * defs.h: Include sys/types.h or stddef.h to get size_t. (make_cleanup): Add make_cleanup_func typedef and switch to using a prototype for this function. (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't using mmalloc. * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c dwarf2read.c dwarfread.c elfread.c eval.c exec.c gdbtk-cmds.c gdbtk.c infcmd.c infrun.c mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c valops.c: Cast parameters passed to make_cleanup to use the new make_cleanup_func typedef. More warning cleanups. There are still a bunch of places where the first argument to make_cleanup is not cast to (make_cleanup_func); these are either due to the function fitting the make_cleanup_func specification already (e.g. free()) or they are in files that weren't compiled when I did my make on a Linux native system. Bwahahaha. You can see them like this: grep make_cleanup\ * | grep -v make_cleanup_func I'll surely go back and clean up the remaining suspicious calls in GDB one of these days. :-)
1998-08-12 * c-typeprint.c (c_print_type): Don't crash if varstring is null.Stu Grossman1-2/+27
* expprint.c expression.h (dump_expression): Rename to dump_prefix_expression. * Print out the expression in normal form. Call print_longest instead of trying to do it ourselves. * (dump_postfix_expression): New function, prints out the expression with indentation and better formatting and interpretation. * parse.c (parse_exp_1): Put calls to dump expressions under ifdef MAINTENANCE_CMDS and expressiondebug variable.
1998-07-17 * blockframe.c (find_pc_sect_partial_function): allow for the possi-Ron Unrau1-1/+9
bility of multiple symbols at the same address when finding high. * breakpoint.c (resolve_sal_pc): if the function based section lookup fails, try getting the section from the minimal symbol table. * parse.c (write_exp_msymbol): use symbol_overlayed_address to get the LMA of a minimal symbol if unmapped. * symtab.c (find_line_symtab): change interface to return symtab containing the best linetable found. (decode_line_1): use find_line_symtab to set val.symtab. This should improve support for source files with multiple symtabs. * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
1998-06-17 * parse.c (target_map_name_to_register): Check target specificRon Unrau1-6/+10
aliases *first* so that it can over-ride architectural names * txvu-tdep.c: start to handle backtraces
1998-02-15parse.c (write_dollar_variable): call new function target_map_name_to_registerRon Unrau1-13/+37
so that targets can define their own register name aliases. infcmd.c (registers_info): call target_map_name_to_register so that "print $reg" and "info reg $reg" share the same register alias set. mips-tdep.c: separate MIPS_R5900_REGS from NUM_REGS so that sky registers can be printed separately. txvu-tdep.c: print registers according to current CPU context. tm-txvu.h: define SKY registers and conditionalize register interpretation macros. txvu.mt: Don't bother building remote-mips.o for sky target.
1997-10-06Remove sanitized-out Magic Cap support, will never be releasedStan Shebs1-5/+0
1997-10-03 * c-lang.h, cp-valprint.c (static_field_print): Make non-static.Per Bothner1-4/+1
* parse.c, parser-defs.h (length_of_subexp): Make non-static. * jv-exp.y (FieldAccess): Handle dollar-VARIABLE as primary. (ArrayAccess): Likewise. Also remove warnings. (CastExpression): Implement (typename) UnaryExpression. (push_qualified_expression_name): Fix small bug. * jv-lang.c: Use TYPE_TAG_NAME, not TYPE_NAME for class names. (_initialize_jave_language): Fix typo (jave -> java). (java_language): Java does *not* have C-style arrays. (java_class_from_object): Make more general (and complicated). (java_link_class_type): Fix typo "super" -> "class". Handle arrays. (java_emit_char, java_printchar): New function. (evaluate_subexp_java case BINOP_SUBSCRIPT): Handle Java arrays. * jv-valprint.c (java_value_print): Implement printing of Java arrays. (java_print_value_fields): New function. (java_val_print): Better printing of TYPE_CODE_CHAR, TYPE_CODE_STRUCT.
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