From a8f4cde1ae3d737931ac9d9b58865da965f2b9b9 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sat, 11 Oct 2003 01:57:07 +0000 Subject: [PATCH] . --- gdb/ChangeLog | 164 ++++++++++++++++++++++++++------------------------ 1 file changed, 86 insertions(+), 78 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 6ccba8b6e6d..6bcd6727940 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,11 @@ +2003-10-08 Roland McGrath + + * gcore.c (make_mem_sec): Function removed, folded into ... + (gcore_create_callback): ... here. To omit a section, clear its + SEC_LOAD bit rather than zeroing its size. + Omit read-only sections only if they correspond to a known disk file. + (gcore_copy_callback): Ignore sections without SEC_LOAD flag set. + 2003-10-10 Michael Snyder * d10v-tdep.c: Fix typo in comment. @@ -99,7 +107,7 @@ (SOFTWARE_SINGLE_STEP_P): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): When AIX, set software_single_step to rs6000_software_single_step. - + 2003-10-09 Andrew Cagney * MAINTAINERS: Mark m32r-elf as buildable with -Werror. @@ -115,11 +123,11 @@ * sh-tdep.c (sh_gdbarch_init): Delete setting of push_dummy_code. (sh_push_dummy_code): Delete function, it's only used for dummy calls on stack. - + Based on input by Stephen Clarke (stephen.clarke@superh.com): * sh-tdep.c (sh_use_struct_convention): Add comment explaining ABI in detail. - + 2003-10-09 Daniel Jacobowitz * remote-mips.c (mips_initialize): Remove unneeded call to @@ -203,7 +211,7 @@ * MAINTAINERS: Mention that h8500, mn10200, and z8k were deleted. No longer list PA as as obsolete candidate. List m32r as broken instead of obsolete. - + * config/nm-m3.h, config/h8500/h8500.mt: Delete obsolete files. * config/h8500/tm-h8500.h, config/i386/nm-ptx4.h: Ditto. * config/i386/nm-symmetry.h, config/i386/ptx.mh: Ditto. @@ -331,7 +339,7 @@ * vax-tdep.c, vax-tdep.h, x86-64-tdep.c, xstormy16-tdep.c: Update. * config/m68k/tm-delta68.h, config/m68k/tm-vx68.h: Update. * config/sparc/tm-sparc.h, config/sparc/tm-sparclynx.h: Update. - + 2003-10-02 Jim Blandy * dwarf2read.c (struct die_info): Doc fix. @@ -347,7 +355,7 @@ (flt_argreg_array): New array used for floating point argument passing. (sh_init_flt_argreg): New function. - (sh_next_flt_argreg): Ditto. + (sh_next_flt_argreg): Ditto. (sh_push_dummy_call_fpu): Simplify. Rename "odd_sized_struct" to "pass_on_stack". Use new helper functions. Accomodate Renesas ABI. Fix argument passing strategy. @@ -363,7 +371,7 @@ "register_value_being_returned", handle struct return locally. * values.c (register_value_being_returned): New function. Replace "value_being_returned". - + 2003-09-30 Elena Zannoni * linux-proc.c (linux_do_registers): New function. @@ -396,9 +404,9 @@ (sibling_die): Use die->sibling. (psymtab_to_symtab_1): Use die's 'child' field in place of its 'has_children' and 'next' fields. - (process_die, read_file_scope, read_func_scope) - (read_lexical_block_scope, read_structure_scope) - (read_enumeration, read_array_type, read_common_block) + (process_die, read_file_scope, read_func_scope) + (read_lexical_block_scope, read_structure_scope) + (read_enumeration, read_array_type, read_common_block) (read_namespace, read_subroutine_type, dump_die): Ditto. 2003-09-30 Andrew Cagney @@ -453,7 +461,7 @@ (sparc_frame_saved_pc, sparc_pop_frame): Ditto. * m68hc11-tdep.c (m68hc11_print_register): Ditto. * d10v-tdep.c (d10v_print_registers_info): Ditto. - + * frame.h (frame_read_register): Delete declaration. * frame.c (frame_read_register): Delete function. * arch-utils.c (legacy_register_to_value): Use get_frame_register. @@ -503,7 +511,7 @@ * i386v4-nat.c (supply_fpregset): Update. * x86-64-linux-nat.c (supply_fpregset): Update. * x86-64-linux-tdep.c (fetch_core_registers): Update. - + 2003-09-27 Mark Kettenis * i386-tdep.h: Put opaque declarations in alphabetical @@ -666,7 +674,7 @@ (sh_saved_pc_after_call): Remove. (sh_frame_chain): Remove. (sh_find_callers_reg): Remove. - (sh_nofp_frame_init_saved_regs): Remove. + (sh_nofp_frame_init_saved_regs): Remove. (sh_fp_frame_init_saved_regs): Remove. (sh_init_extra_frame_info): Remove. (sh_analyze_prologue): New function. @@ -692,8 +700,8 @@ 2003-09-24 Paul N. Hilfinger - * parser-defs.h (struct exp_descriptor): New definition, containing - language-specific info for printing, prefixifying, dumping, and + * parser-defs.h (struct exp_descriptor): New definition, containing + language-specific info for printing, prefixifying, dumping, and evaluating expressions. (exp_descriptor_standard): Declare new variable. (print_subexp): Make global and declare here (from expprint.c). @@ -707,23 +715,23 @@ * language.h (struct language_defn): Add la_exp_desc field to hold pointer to table for language-specific operators. Remove evaluate_exp field, which is now in struct exp_descriptor. - - * parse.c (operator_length): Move most code to new + + * parse.c (operator_length): Move most code to new operator_length_standard function. Use language-specific information. - (operator_length_standard): New function taking most code from + (operator_length_standard): New function taking most code from operator_length. (exp_descriptor_standard): New constant. - - * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0 + + * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0 and OP_EXTENDED_LAST. - - * expprint.c (print_subexp): Use language-specific print_subexp. + + * expprint.c (print_subexp): Use language-specific print_subexp. Make global; remove static declaration. Move most code to print_subexp_standard. - (print_subexp_standard): New function, containing code formerly in + (print_subexp_standard): New function, containing code formerly in print_subexp. (op_name): Add expression to argument signature. - Use langauge-specific op_name. + Use langauge-specific op_name. Move most code to op_name_standard. (op_name_standard): New function, containing code formerly in op_name. (dump_subexp): Use new version of op_name function. @@ -733,7 +741,7 @@ (dump_subexp_body): Move most code to dump_subexp_body_standard. (dump_subexp_body_standard): New function, containing code formerly in dump_subexp_body. - + * language.c (unknown_language): Add default la_exp_desc field and remove evaluate_exp field. (auto_language): Ditto. @@ -746,56 +754,56 @@ * p-lang.c (pascal_language_defn): Ditto. * m2-lang.c (m2_language_defn): Ditto. * objc-lang.c (objc_language_defn): Ditto. - - * jv-lang.c (exp_descriptor_java): New variable, containing + + * jv-lang.c (exp_descriptor_java): New variable, containing Java-specific expression evaluator. (java_language_defn): Add la_exp_desc field and remove evaluate_exp field. - * scm-lang.c (exp_descriptor_scm): New variable, containing + * scm-lang.c (exp_descriptor_scm): New variable, containing Scheme-specific expression evaluator. (scm_language_defn): Add la_exp_desc field and remove evaluate_exp field. * objc-lang.c (print_object_command): Take evaluate_exp from the la_exp_desc field. - + * Makefile.in (eval.o): Add dependency on parser-defs.h. - - * eval.c: Include parser-defs.h for the full declaration of + + * eval.c: Include parser-defs.h for the full declaration of la_exp_desc's type. (evaluate_subexp): Get evaluate_exp out of la_exp_desc field. - + 2003-09-23 Paul N. Hilfinger * parser-defs.h (operator_length): Declare. - + * parse.c (length_of_subexp): Use operator_length to get operator lengths and arities for operators. Move most code to new operator_length function. - (operator_length): New function absorbing most code from + (operator_length): New function absorbing most code from length_of_subexp. (prefixify_subexp): Remove large case and use operator_length instead. (parse_exp_1): Use renamings: - dump_prefix_expression => dump_raw_expression and + dump_prefix_expression => dump_raw_expression and dump_postfix_expression => dump_prefix_expression. - + * expression.h (dump_prefix_expression): Rename to ... (dump_raw_expression): New name. (dump_postfix_expression): Rename to ... (dump_prefix_expression): New name. - + * expprint.c (dump_subexp): Make global. Add comment. Move most existing code to dump_subexp_body. (dump_subexp_body): New function. (dump_prefix_expression): Rename to dump_raw_expression. - Remove attempt to print the expression via print_expression: it can't + Remove attempt to print the expression via print_expression: it can't work before the expression is prefixified. (dump_raw_expression): Renamed from dump_prefix_expression. - (dump_postfix_expression): Rename to dump_prefix_expression, since + (dump_postfix_expression): Rename to dump_prefix_expression, since that's what it does. - Remove 'note' parameter, since this routine must be used on + Remove 'note' parameter, since this routine must be used on prefixified expression. (dump_prefix_expression): Renamed from dump_postfix_expression. - + 2003-09-22 Jim Blandy * dwarf2read.c (read_array_type): When building the type for an @@ -945,7 +953,7 @@ * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update. * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update. * sparcnbsd-tdep.c: Update. - + 2003-09-17 Andrew Cagney * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE. @@ -1074,7 +1082,7 @@ * symmisc.c, symtab.c, top.c, tracepoint.c: Ditto. * typeprint.c, utils.c, valarith.c, valops.c: Ditto. * values.c, vax-tdep.c, xcoffread.c: Ditto. - + 2003-09-13 Andrew Cagney * config/pa/tm-hppa64.h (struct frame_info): Declare opaque. @@ -1125,7 +1133,7 @@ * gdbarch.c, gdbarch.h: Updated. * infcall.c (call_function_by_hand): Update. * stabsread.c (define_symbol): Updated. - + * Makefile.in (xm-i386-sv32.h, tm-i386gas.h): Remove. 2003-09-12 Christopher Faylor @@ -1527,7 +1535,7 @@ set_gdbarch_frame_align(), frame_unwind_append_sniffer(), and frame_base_set_default(). * Makefile.in (frv-tdep.o): Update dependencies. - + 2003-09-09 Mark Kettenis * dwarf2-frame.c (read_encoded_value): Add support for @@ -1558,13 +1566,13 @@ * configure.tgt: Add FIXME to sh-*-linux*. * sh-tdep.c: Move sh64 support to sh64-tdep.c. (sh_gdbarch_init): Always set correct sh_show_regs function - pointer. Call sh64_gdbarch_init() if machine type is sh5. + pointer. Call sh64_gdbarch_init() if machine type is sh5. * sh-tdep.h: Move sh64 support to sh64-tdep.c. * sh64-tdep.c: New file, containing all sh64 related code from sh-tdep.c. * config/sh/embed.mt (TDEPFILES): Add sh64-tdep.o. * config/sh/linux.mt (TDEPFILES): Ditto. - * config/sh/nbsd.mt (TDEPFILES): Ditto. + * config/sh/nbsd.mt (TDEPFILES): Ditto. * config/sh/tm-sh.h: Drop REGISTER_TYPE definition. * config/sh/wince.mt (TDEPFILES): Ditto. @@ -1784,7 +1792,7 @@ * config/h8300/tm-h8300.h (GDB_MULTI_ARCH): Delete definition. * config/frv/tm-frv.h (GDB_MULTI_ARCH): Delete definition. * config/alpha/tm-alpha.h (GDB_MULTI_ARCH): Delete definition. - + 2003-08-30 Michael Chastain * Makefile.in: Remove tm-hp300bsd.h, tm-hp300hpux.h. @@ -1927,7 +1935,7 @@ (_initialize_mips_tdep): Do not set deprecated_tm_print_insn. (mips_gdbarch_init): Set "print_insn". Delete initialization of deprecated_tm_print_insn_info. - + 2003-08-27 Andrew Cagney * s390-tdep.c (s390_readinstruction): Delete "info" parameter. @@ -2006,7 +2014,7 @@ 2003-08-26 Jeff Johnston * ia64-tdep.c (examine_prologue): Only stop at predicated insns if - we are frameless or the return address register is already known. + we are frameless or the return address register is already known. 2003-08-26 Andrew Cagney @@ -2016,7 +2024,7 @@ 2003-08-26 Jeff Johnston * ia64-tdep.c (ia64_convert_from_func_addr): New function. - (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr(). + (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr(). 2003-08-26 Jason Merrill @@ -2032,21 +2040,21 @@ 2003-08-25 Jeff Johnston - * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63, + * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63, bof, and nat0-nat127 as pseudo-registers. (ia64_frame_cache): New struct used to cache frame info. (ia64_register_reggroup_p): New routine used to override default - register grouping so registers without names are still saved and + register grouping so registers without names are still saved and restored. - (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their + (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their pseudo values. (ia64_pseudo_register_read): New routine to read pseudo-registers. (ia64_pseudo_register_write): New routine to write pseudo-registers. - (ia64_alloc_frame_cache): New routine to create a new + (ia64_alloc_frame_cache): New routine to create a new ia64_frame_cache. (examine_prologue): Change prototype to add next_frame pointer. Assume frameless until otherwise proven. Verify that the cfm for - current frame matches the cfm that should occur for the prologues + current frame matches the cfm that should occur for the prologues alloc insn and if equal, mark as not frameless. At end of routine, if not frameless, calculate registers for the previous frame and store in the cache, if a cache is provided. @@ -2067,7 +2075,7 @@ (ia64_extract_struct_value_address): Change to issue error message. (ia64_frame_align): New routine to align sp. (ia64_push_dummy_call): New routine based on ia64_push_arguments(). - (ia64_push_arguments): Removed. Logic moved to + (ia64_push_arguments): Removed. Logic moved to ia64_push_dummy_call(). (ia64_push_return_address): Ditto. (ia64_unwind_dummy_id): New function. @@ -2208,7 +2216,7 @@ prototype. (i387_supply_register): remove prototype. Update comments. - + 2003-08-22 Michael Chastain * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*. @@ -2234,7 +2242,7 @@ call set_height_command. Remove redundant code that turns off pagination if output isn't a terminal. Remove redundant call to set_width_command. - + 2003-08-22 Mark Kettenis * sparc64-tdep.h (sparc64_regnum): Fix comment. @@ -2352,14 +2360,14 @@ is subject to DECR_PC_AFTER_BREAK. (set_traceframe_context): Make "trace_line" an int. Fixes suggested by Mark Newman - + 2003-08-20 Michael Snyder * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG. - * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set - FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for + * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set + FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for argument passing. - (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New + (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New functions, replace sh_push_dummy_call. (sh_gdbarch_init): Set push_dummy_call to one of new methods. @@ -2398,7 +2406,7 @@ 2003-08-19 Shrinivas Atre * MAINTAINERS (write after approval): Add myself. - + 2003-08-18 Andrew Cagney * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method. @@ -2433,7 +2441,7 @@ Define. * i386-linux-nat.c: Include "linux-nat.h". (child_post_startup_inferior): New function. - + 2003-08-18 Mark Kettenis * i386-tdep.c (i386_analyze_register_saves): Handle register saves @@ -2540,7 +2548,7 @@ (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function. * config/pa/tm-hppa64.h: Remove macros that are no longer necessary now that the gdbarch vector is properly setup. - Transform some macros into function calls. Some minor cleanup. + Transform some macros into function calls. Some minor cleanup. * config/pa/tm-hppah.h: Update function calls in macros following the function renaming in hppa-hpux-tdep.c. * Makefile.in (hppa_tdep_h): New variable. @@ -2875,7 +2883,7 @@ Fri Aug 8 00:28:38 UTC 2003 Brendan Conoboy * configure.tgt: Recognize m32r-*-*. * config/m32r/tm-m32r.h: Delete file. * config/m32r/m32r.mt: New file. - * m32r-rom.c (m32r_upload_command): Use hostent only when + * m32r-rom.c (m32r_upload_command): Use hostent only when gethostname succeeds, in order to avoid a compilation warning. * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a @@ -2915,7 +2923,7 @@ Fri Aug 8 00:28:38 UTC 2003 Brendan Conoboy 2003-07-30 Michael Snyder * value.h (value_being_returned): Add a struct_addr argument. - * infcall.c (call_function_by_hand): Pass struct_addr to + * infcall.c (call_function_by_hand): Pass struct_addr to value_being_returned. * infcmd.c (print_return_value): Pass zero as struct_addr. * values.c (value_being_returned): If struct_addr is passed, @@ -3088,7 +3096,7 @@ Fri Aug 8 00:28:38 UTC 2003 Brendan Conoboy 2003-07-23 Michal Ludvig Elena Zannoni - * linespec.c (decode_line_2): Avoid crash if + * linespec.c (decode_line_2): Avoid crash if find_function_start_sal() returns empty record. 2003-07-23 Andreas Schwab @@ -3124,7 +3132,7 @@ Fri Aug 8 00:28:38 UTC 2003 Brendan Conoboy (struct gdbarch_data): Delete member "free". (register_gdbarch_data): Do not initialize "free". * gdbarch.h, gdbarch.c: Re-generate. - + 2003-07-22 Andrew Cagney * configure.in (build_warnings): Add -Wformat-nonliteral. @@ -3170,7 +3178,7 @@ Fri Aug 8 00:28:38 UTC 2003 Brendan Conoboy 2003-07-20 Stephane Carrez - * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use + * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use regcache_cooked_read_unsigned instead of read_register. (m68hc11_saved_pc_after_call): Likewise. (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned @@ -3250,7 +3258,7 @@ Fri Aug 8 00:28:38 UTC 2003 Brendan Conoboy Update a comment. Save the computed prev_sp. (avr_saved_regs_unwinder): Remove function. - (avr_frame_prev_register): Use PC unwind logic from + (avr_frame_prev_register): Use PC unwind logic from avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register(). 2003-07-16 Andrew Cagney @@ -3430,7 +3438,7 @@ Fri Aug 8 00:28:38 UTC 2003 Brendan Conoboy 2003-07-15 Michal Ludvig * x86-64-linux-nat.c (regmap): Removed. - (supply_gregset, fill_gregset): Call + (supply_gregset, fill_gregset): Call x86_64_linux_(fill,supply)_gregset functions. * x86-64-linux-tdep.c (USER_*): New defines. (user_to_gdb_regmap, x86_64_core_fns): New structure. @@ -3507,19 +3515,19 @@ Fri Aug 8 00:28:38 UTC 2003 Brendan Conoboy * gdbarch.sh: Simplify predicate methods. Remove need to provide pre-default. Note: re-generate has no effect. - + 2003-07-10 Andrew Cagney * gdbarch.sh: When a variable, but not a function, compare against 0. Fix problem in previous patch. * gdbarch.c: Re-generate. - + 2003-07-10 Andrew Cagney * gdbarch.sh: Use gdb_assert instead of internal_error. Compare functions against NULL, not 0. * gdbarch.c: Re-generate. - + 2003-07-10 Fred Fish * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a @@ -3551,9 +3559,9 @@ Fri Aug 8 00:28:38 UTC 2003 Brendan Conoboy * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to reg_struct_return. -2003-07-09 Joel Brobecker +2003-07-09 Joel Brobecker - * somread.c (som_symfile_offsets): Fix compilation error. + * somread.c (som_symfile_offsets): Fix compilation error. 2003-07-09 Andrew Cagney -- 2.30.2