X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2FChangeLog;h=cf578d1c027d882f4487977fcad0e28a5fa65d32;hb=3086aeaed22acb8842edf19a78623790ab8962a3;hp=13982de64756fe57beb030c7be5aebd9d9fa843b;hpb=aca1fcd0670949e12b1f6cf4c82abaf098edb071;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 13982de647..cf578d1c02 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,482 @@ +2003-04-26 Daniel Jacobowitz + + * breakpoint.h (struct breakpoint_ops): New. + (struct breakpoint): Add ops member. + + * breakpoint.c (print_bp_stop_message, print_one_breakpoint) + (mention): Use new breakpoint ops member. + (set_raw_breakpoint): Initialize ops field to NULL. + (print_exception_catchpoint, print_one_exception_catchpoint) + (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New. + (gnu_v3_exception_catchpoint_ops): New. + (catch_exception_command_1): Call handle_gnu_v3_exceptions. + +2003-04-25 Adam Fedor + + * Makefile.in (COMMON_OBS): Add objc-lang.o + +2003-04-25 Andrew Cagney + + * d10v-tdep.c (print_insn): Delete function. + (display_trace): Use TARGET_PRINT_INSN. + (_initialize_d10v_tdep): Do not set tm_print_insn. + (d10v_gdbarch_init): Set print_insn. + +2003-04-25 Andrew Cagney + + * d10v-tdep.c (d10v_extract_return_value): Delete call to printf. + (_initialize_d10v_tdep): Use add_setshow_boolean_cmd. + (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC. + (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ... + (nr_dmap_regs, a0_regnum): ... new functions. + (d10v_print_registers_info): Use a0_regnum, use register_size. + (d10v_register_byte): Delete function. + (d10v_register_raw_size): Delete function. + (d10v_register_type): Use a0_regnum. + (d10v_print_registers_info): Use a0_regnum. + (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM. + (d10v_gdbarch_init): Do not set register_byte or + register_raw_size, use D10V_SP_REGNUM to set sp_regnum. + (d10v_pointer_to_address): Use extract_unsigned_integer instead of + extract_address. + (trace_command): Use XCALLOC. + (print_insn): Delete reference to tm_print_insn. + (saved_regs_unwinder): Use store_unsigned_integer instead of + store_address. + * frame.h (FRAME_OBSTACK_CALLOC): Define + +2003-04-25 David Carlton + + * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp. + +2003-04-24 Adam Fedor + + * objc-lang.c: Include "valprint.h" + * Makefile.in (objc-lang.o): Update dependencies. + +2003-04-24 Adam Fedor + + * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove + architecture dependant compilation and mark as unimplemented + (until they get put in the gdbarch vector). + +2003-04-23 David Carlton + + * cp-support.c (cp_find_first_component): Accept 'operator' in + more locations. + +2003-04-23 Andrew Cagney + + * infcall.c (call_function_by_hand): Eliminate redundant + indentation. Move "saved_async" and "old_cleanups" to where they + are needed. + +2003-04-23 Andrew Cagney + + * infcall.c (call_function_by_hand): Eliminate the variables "rc" + and "buffer". Move the "name" code to where it is needed. + +2003-04-23 Andrew Cagney + + * infcall.c (call_function_by_hand): Move variables "start_sp", + "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call + code to ON_STACK switch branch. + +2003-04-23 Andrew Cagney + + * infcall.c (call_function_by_hand): Make declaration of "i", + "sal", "bpt" and "old_sp" more local to their use. Delete #if + lint. + +2003-04-23 Andrew Cagney + + * infcall.c (call_function_by_hand): Delete variable + "n_method_args". Localize "param_type"'s declaration to the loop + that it is used. Reinstate code assigning to said variable - + deleted on 2002-06-14. Rationalize calls to value_args_coerce. + Rationalize code using "param_type". + +2003-04-22 Andrew Cagney + + * infcall.c (call_function_by_hand): Use new variable "bp_addr" to + compute the breakpoint address. Only call FIX_CALL_DUMMY when + ON_STACK. Eliminate the variable "addr". Do not pass "real_pc" + to DEPRECATED_PUSH_RETURN_ADDRESS. + +2003-04-22 Kevin Buettner + + * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM + on the DWARF2 register number prior to fetching a register. + +2003-04-22 J. Brobecker + + * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro. + Update all the tests using SOFT_FLOAT considering the fact that + this macro was always set to 0. + * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT + considering the fact that this macro was always set to 0. + * hppa-tdep.h (hppa_store_return_value): Likewise. + (hppa_extract_return_value): Likewise. + +2003-04-22 J. Brobecker + + * config/pa/tm-hppa.h: Remove obsolete code, was used by + the hppa-pro target only. + +2003-04-21 J. Brobecker + + Ongoing multi-arch conversion effort for HP/UX: + * config/pa/tm-hppa.h: Move all macro that are no longer + defined now that GDB_MULTI_ARCH is now set to 1 from here... + * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet). + +2003-04-21 J. Brobecker + + * config/pa/tm-hppa.h: Obsolete a section that was only used + for hppa-pro. + +2003-04-21 J. Brobecker + + Ongoing multi-arch conversion for HP/UX. + * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define + if already defined (allows hppa64 to stay non-multiarched for now). + * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define. + +2003-04-21 Andrew Cagney + + * frame.c (frame_id_eq): Fail when the code_addr's do not match. + +2003-04-21 Andrew Cagney + + * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with + "i386_num_mmx_regs". + +2003-04-21 Andrew Cagney + + * infcall.c: New file. + * infcall.h: New file. + * valarith.c: Include "infcall.h". + * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto. + * eval.c, ada-valprint.c, ada-lang.c: Ditto. + * Makefile.in (valarith.o, scm-lang.o): Update dependencies. + (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies. + (eval.o, ada-valprint.o, ada-lang.o): Update dependencies. + (SFILES): Add "infcall.c" + (COMMON_OBS): Add "infcall.o". + (infcall.o): Specify dependencies. + * value.h (call_function_by_hand): Delete declaration. + * inferior.h (run_stack_dummy): Delete declaration. + * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c". + (run_stack_dummy): Move to "infcall.c", merged into + call_function_by_hand. + * valops.c (call_function_by_hand): Moved to "infcall.c". + (find_function_addr, value_arg_coerce): Ditto. + (unwindonsignal_p, coerce_float_to_double): Ditto. + (_initialize_valops): Move "set/show coerce-float-to-double", and + "set/show unwindonsignal" commands to "infcall.c". + * v850-tdep.c, target.h: Update comments. + * sparc-tdep.c (sparc_fix_call_dummy): Update comments. + * sh-tdep.c (sh_init_extra_frame_info): Update comments. + (sh64_init_extra_frame_info): Update comments. + * mn10300-tdep.c: Update comments. + * mcore-tdep.c (mcore_init_extra_frame_info): Update comments. + * config/sparc/tm-sparc.h: Update comments. + * breakpoint.h: Update comments. + * avr-tdep.c (avr_init_extra_frame_info): Update comments. + * arm-tdep.c: Update comment. + +2003-04-19 Mark Kettenis + + * i386-tdep.c (i386_num_register_names): New variable. + (i386_num_mmx_regs): Renamed from mmx_num_regs. + (MM0_REGNUM): Remove redundant parentheses in define. + (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs. + (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p, + i386_mxcsr_regnum_p): Remove redundant parentheses. + (i386_register_name): Use i386_num_register_names. + + * i386-tdep.c (i386_extract_return_value, + i386_store_return_value): Correct check for availability of + floating-point registers. + + * i386-tdep.c (i386_frame_num_args): Remove function. + (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown. + + * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from + mmx_regnum_to_fp_regnum. Adjust all callers. + + * i386-tdep.c (i386_get_longjmp_target): Use + TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT + and TARGET_CHAR_BIT. Use extract_typed_address instead of + extract_address. + +2003-04-19 Mark Kettenis + + * core-regset.c: Update comments to reflect reality. Re-order + includes. + (fetch_core_registers): Use switch instead of if. Remove + redundant prototype. + +2003-04-18 Jim Blandy + + * s390-tdep.c (s390_frame_align): New function. + (s390_gdbarch_init): Register it with the gdbarch object. + +2003-04-17 Richard Henderson + + * remote.c (minitelnet): Don't redeclare escape_count, echo_check. + +2003-04-17 Michael Snyder + Karen Bennet + + Committed by Elena Zannoni + * gdb_gcore.sh: New script to create a core dump of a process. + +2003-04-17 Elena Zannoni + + * values.c (value_being_returned): Don't fetch the return + value if the return type is void. + +2003-04-17 Jeff Johnston + + * thread-db.c: Reindented. + +2003-04-17 Jeff Johnston + + * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t, + td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t + as types. + +2003-04-16 Kevin Buettner + + * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set + the size of ``long double'' to 16, instead of 8. + +2003-04-16 Mark Kettenis + + * i386-linux-nat.c: Add some whitespace to make things more + readable. + (fetch_register, store_register, fetch_inferior_registers, + store_inferior_registers): Get rid of assignment in if-statement. + (store_register): Fix typo in error message. + +2003-04-16 Andrew Cagney + + * utils.c (xmmalloc): Always allocate something, matches + libiberty/xmalloc's semantics. + (xmrealloc, xmcalloc): Ditto. + +2003-04-16 Andrew Cagney + + * frame.c (get_prev_frame): Do not initialize "unwind" or "type", + update comments. + (get_frame_type): Initialize unwind and type when needed. + (get_frame_id, frame_register_unwind): Ditto. + +2003-04-16 Andrew Cagney + + * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made + obsolete. + * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code. + * sparcl-stub.c: Obsolete file. + * config/sparc/tm-sparclet.h: Obsolete file. + * sparclet-stub.c: Obsolete file. + * sparclet-rom.c: Obsolete file. + * sparcl-tdep.c: Obsolete file. + * config/sparc/tm-sparclite.h: Obsolete file. + * config/sparc/sparclite.mt: Obsolete file. + * config/sparc/sparclet.mt: Obsolete file. + * configure.tgt: Make sparclet-*-*, sparclite-*-*, and + sparc86x-*-* obsolete. + +2003-04-15 David Carlton + + * Makefile.in (SFILES): Add cp-namespace.c. + (COMMON_OBS): Add cp-namespace.o. + (block.o): Depend on gdb_obstack_h and cp_support_h. + (buildsym.o): Depend on cp_support_h. + (cp-namespace.o): New. + (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h, + gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h. + (dwarf2read.o): Depend on cp_support_h. + * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE. + * dwarf2read.c (process_die): Set processing_has_namespace_info, + processing_current_namespace. + (read_namespace): Update processing_current_namespace; check for + anonymous namespaces. + (dwarf2_name): New function. + (dwarf2_extension): Ditto. + * cp-support.h: Update copyright, contributors. + Add inclusion guards. + Add opaque declaration for structs obstack, block, symbol. + (struct using_direct): New struct. + Add declarations for cp_find_first_component, + cp_entire_prefix_len, processing_has_namespace_info, + processing_current_namespace, cp_is_anonymous, + cp_add_using_directive, cp_initialize_namespace, + cp_finalize_namespace, cp_set_block_scope, + cp_scan_for_anonymous_namespaces. + * cp-namespace.c: New file. + * cp-support.c: Update copyright. + Include ctype.h, gdb_assert.h, gdbcmd.h. + New variable maint_cplus_cmd_list. + (cp_find_first_component): New function. + (cp_entire_prefix_len, maint_cplus_command) + (first_component_command, _initialize_cp_support): Ditto. + * buildsym.c: Include cp-support.h. + New variable using_list. + (add_symbol_to_list): Check for anonymous namespaces. + (finish_block): Set block's scope. + (start_symtab): Initialize C++ namespace support. + (end_symtab): Finalize C++ namespace support. + * block.h: Add opaque declarations for structs + block_namespace_info, using_direct, and obstack. + Add declarations for block_set_scope and block_set_using. + (struct block): Add 'language_specific' member. + (BLOCK_NAMESPACE): New macro. + * block.c: Include gdb_obstack.h and cp-support.h. + (struct block_namespace_info): New struct. + (block_set_scope): New function. + (block_set_using, block_initialize_namespace): Ditto. + +2003-04-14 Kevin Buettner + + * solib-svr4.c (svr4_have_link_map_offsets): New function. + (locate_base): Return early if there aren't any link map offsets. + (svr4_solib_create_inferior_hook): Warn if shared library support + is unavailable. + +2003-04-14 David Carlton + + * symtab.c (symbol_set_names): Add prefix when storing Java names + in hash table. Fix for PR java/1039. + +2003-04-14 David Carlton + + * symtab.c (symbol_set_names): Rename 'name' arg to + 'linkage_name', and 'tmpname' variable to 'linkage_name_copy'. + * symtab.h: Change 'name' argument in declaration of + symbol_set_names to 'linkage_name'. + (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'. + +2003-04-14 Andrew Cagney + + * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE, + return the fully sign-extended register value. + (get_frame_pointer): Ditto. + (mips_pop_frame): Initialize "proc_desc" after checking for a + dummy frame. + +2003-04-14 Andrew Cagney + + * mips-tdep.c (mips_push_dummy_frame): Delete function. + (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros. + (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro. + (mips_push_register): Delete function. + (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and + PUSH_FP_REGNUM. + +2003-04-14 Jim Blandy + + * symmisc.c: #include "gdb_regex.h". + (maintenance_list_symtabs, maintenance_list_psymtabs): New + functions. + * maint.c (maintenance_list_command): New function. + (_initialize_maint_cmds): Register the above as commands. + * symtab.h (maintenance_list_symtabs, + maintenance_list_psymtabs): New declarations. + * cli/cli-cmds.c (maintenancelistlist): New variable. + (init_cmd_lists): Initialize it. + * cli/cli-cmds.h (maintenancelistlist): New declaration. + * gdbcmd.h (maintenancelistlist): New declaration. + * Makefile.in (symmisc.o): Update dependencies. + +2003-04-14 Elena Zannoni + + * s390-nat.c: Include asm/types.h for addr_t. + +2003-04-14 Corinna Vinschen + + * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with + actually incoming type. + +2003-04-13 Andrew Cagney + + * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc, + get_next_frame and get_frame_saved_regs. + +2003-04-13 Andrew Cagney + + * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead + of gdbarch_num_regs. + +2003-04-13 Andrew Cagney + + * frame.h: Mention what replaced what in "struct frame_info". + * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and + deprecated_update_frame_base_hack and + deprecated_update_frame_pc_hack. + * hppa-tdep.c: Ditto. + +2003-04-13 Daniel Jacobowitz + + * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments + to read_reg and update its comment. Remove regnum member. + * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval. + Don't call read_reg when setting in_reg. Call read_reg to get + the frame base if it's in a register. Return the register number + on the stack instead of in the context. Remove extra arguments + to read_reg. + * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments. + (dwarf2_evaluate_loc_desc): Call value_from_register. Expect + the register number on the expression stack. + (needs_frame_read_reg): Remove extra arguments. + +2003-04-13 Daniel Jacobowitz + + * dwarf2expr.c (dwarf2_read_address): Renamed from read_address; + made non-static. + (execute_stack_op): All callers updated. + * dwarf2expr.h: Add prototype for dwarf2_read_address. + * dwarf2loc.c (find_location_expression): New function. + (dwarf_expr_frame_base): Call it. + (dwarf2_evaluate_loc_desc): Handle 0-length location expressions. + (dwarf2_tracepoint_var_ref): New function, broken out from + locexpr_tracepoint_var_ref. + (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref. + Make static. + (loclist_read_variable, loclist_read_needs_frame): New functions. + (loclist_describe_location, loclist_tracepoint_var_ref): New + functions. + (dwarf2_loclist_funcs): New struct location_funcs. + * dwarf2loc.h (struct dwarf2_loclist_baton): New type. + (struct dwarf2_locexpr_baton): Add comments. + (dwarf2_loclist_funcs): New extern. + * dwarf2read.c (struct comp_unit_head): Remove DIE member, add + base_address and base_known. + (dwarf_loc_buffer): New variable. + (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size. + (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros. + (dwarf2_has_info): Initialize dwarf_loc_offset. + (dwarf2_build_psymtabs): Read in .debug_loc. + (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and + DWARF_LOC_SIZE. + (psymtab_to_symtab_1): Likewise. Move base address calculation + here, from... + (dwarf2_get_pc_bounds): ... here. Use the base address from + cu_header. + (dwarf2_symbol_mark_computed): Handle location lists. + +2003-04-13 Daniel Jacobowitz + + * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode + if the linkage name demangled successfully. + 2003-04-13 Mark Kettenis + * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours, + disassmbly_flavour): Removed. + * x86-64-tdep.c (gdb_print_insn_x86_64): Removed. 2003-04-13 Mark Kettenis