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2004-04-232004-04-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>Jeff Johnston2-0/+6
* gdb.threads/manythreads.c: Reduce thread stack size.
2004-04-232004-04-23 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston2-0/+28
* gdb.threads/manythreads.c: Add copyright notice.
2004-04-232004-04-23 Andrew Cagney <cagney@redhat.com>Andrew Cagney3-15/+25
* gdb.base/siginfo.exp: Clean up step out of signal. * gdb.base/sigstep.exp: Ditto.
2004-04-23 * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,Jerome Guitton2-12/+10
use convert_typed_floating to get the appropriate format.
2004-04-232004-04-22 Randolph Chung <tausq@debian.org>Randolph Chung4-579/+604
* hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load) (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17) (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend) (hppa_sign_extend): Add prototype. * hppa-tdep.c (get_field, extract_5_load, extract_5R_store) (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend) (sign_extend): Rename with hppa_ prefix and make non-static. Other hppa targets will also use these functions. (find_unwind_entry): Remove prototype (moved to hppa-tdep.h). (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline) (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c (hppa_gdbarch_init): Remove gdbarch setting of skip_trampoline_code, in_solib_call_trampoline and in_solib_return_trampoline. * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline) (hppa64_hpux_in_solib_call_trampoline): New functions, split from hppa_in_solib_call_trampoline. (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code): Moved from hppa-tdep.c. (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code, in_solib_call_trampoline and in_solib_return_trampoline.
2004-04-232004-04-22 Randolph Chung <tausq@debian.org>Randolph Chung2-4/+53
* hppa-tdep.c (hppa_debug): New variable. (find_unwind_entry, hppa_frame_cache): Add debug output. (_initialize_hppa_tdep): Add command to set debug flag.
2004-04-232004-04-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-1/+67
* ppcnbsd-tdep.c: Update copyright. Include "tramp-frame.h" and "trad-frame.h". (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD signal trampoline unwinder. (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
2004-04-222004-04-22 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston3-0/+174
Daniel Jacobowitz <drow@mvista.com> * gdb.threads/manythreads.c: New testcase. * gdb.threads/manythreads.exp: Ditto.
2004-04-22Add OpenBSD/powerpc support.Mark Kettenis13-6/+595
* NEWS (New native configurations): Mention OpenBSD/powerpc. * ppc-tdep.h (struct ppc_reg_offsets): New structure. (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset) (ppc_collect_fpregset): New prototypes. * ppcobsd-nat.c: New file. * ppcobsd-tdep.c: New file. * ppcobsd-tdep.h: New file. * rs6000-tdep.c: Include "regset.h". (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset) (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset): New functions. * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c. (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies. (rs6000-tdep.o): Update dependencies. * configure.host: Add powerpc-*-openbsd. * configure.tgt: Add powerpc-*-openbsd. * config/powerpc/obsd.mh: New file. * config/powerpc/nm-obsd.h: New file. * config/powerpc/obsd.mt: New file.
2004-04-22* gdb.stabs/exclfwd.exp, gdb.stabs/exclfwd1.c,Jim Blandy5-0/+163
gdb.stabs/exclfwd2.c, gdb.stabs/exclfwd.h: New test.
2004-04-222004-04-21 Michael Snyder <msnyder@redhat.com>Michael Snyder2-2/+8
* mips-tdep.c (heuristic_proc_start): Warning() already prefixes "Warning: ".
2004-04-222004-04-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-2/+2
* frame.h (show_frame_info): Delete declaration.
2004-04-222004-04-21 Michael Chastain <mec.gnu@mindspring.com>Michael Chastain2-1/+5
* gdb.stabs/weird.exp: Accept full pathname for $binfile.
2004-04-222004-04-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney6-49/+8
* arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test. * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto. * m32r-tdep.c (m32r_frame_this_id): Ditto. * frv-tdep.c (frv_frame_this_id): Ditto. * avr-tdep.c (avr_frame_this_id): Ditto.
2004-04-222004-04-22 Elena Zannoni <ezannoni@redhat.com>Elena Zannoni2-2/+4
* MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
2004-04-22* ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 isJim Blandy2-1/+6
register number zero.
2004-04-212004-04-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney42-347/+399
* annotate.h (deprecated_annotate_starting_hook) (deprecated_annotate_stopped_hook) (deprecated_annotate_exited_hook) (deprecated_annotate_signal_hook) (deprecated_annotate_signalled_hook): Deprecate. * tracepoint.h (deprecated_create_tracepoint_hook) (deprecated_delete_tracepoint_hook) (deprecated_modify_tracepoint_hook) (deprecated_trace_find_hook) (deprecated_trace_start_stop_hook): Deprecate. * target.h (deprecated_target_new_objfile_hook): Deprecate. * remote.h (deprecated_target_resume_hook) (deprecated_target_wait_loop_hook): Deprecate. * gdbcore.h (deprecated_exec_file_display_hook) (deprecated_file_changed_hook): Deprecate. * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate. * defs.h (deprecated_modify_breakpoint_hook) (deprecated_command_loop_hook, deprecated_show_load_progress) (deprecated_print_frame_info_listing_hook) (deprecated_query_hook, deprecated_warning_hook) (deprecated_flush_hook, deprecated_create_breakpoint_hook) (deprecated_delete_breakpoint_hook) (deprecated_interactive_hook, deprecated_registers_changed_hook) (deprecated_readline_begin_hook, deprecated_readline_hook) (deprecated_readline_end_hook, deprecated_register_changed_hook) (deprecated_memory_changed_hook, deprecated_init_ui_hook) (deprecated_context_hook, deprecated_target_wait_hook) (deprecated_attach_hook, deprecated_detach_hook) (deprecated_call_command_hook, deprecated_set_hook) (deprecated_error_hook, deprecated_error_begin_hook) (deprecated_ui_load_progress_hook): Deprecate. * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update. * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update. * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update. * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update. * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update. * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update. * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update. * annotate.c, aix-thread.c: Update.
2004-04-212004-04-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney3-1/+6
* Makefile.in (vaxnbsd-tdep.o): Update dependencies. * vaxnbsd-tdep.c: Include "gdb_string.h".
2004-04-212004-04-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-1/+13
* symfile.c (symbol_file_add_from_memory): #if 0 function. (add_symbol_file_from_memory_command): #if 0 function body, call error instead.
2004-04-212004-04-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney25-38/+70
* gdbcore.h: Update copyright. (deprecated_add_core_fns): Rename add_core_fns. * win32-nat.c (_initialize_core_win32): Update. * sun3-nat.c (_initialize_core_sun3): Update. * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update. * rs6000-nat.c (_initialize_core_rs6000): Update. * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update. * nto-tdep.c (_initialize_nto_tdep): Update. * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update. * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update. * mips-nat.c (_initialize_core_mips): Update. * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update. * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update. * m68klinux-nat.c (_initialize_m68k_linux_nat): Update. * lynx-nat.c (_initialize_core_lynx): Update. * irix5-nat.c (_initialize_core_irix5): Update. * i386-interix-nat.c (_initialize_core_interix): Update. * cris-tdep.c (_initialize_cris_tdep): Update. * corelow.c (deprecated_add_core_fns): Update. * core-regset.c (_initialize_core_regset): Update. * core-aout.c (_initialize_core_aout): Update. * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update. * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update. * alpha-nat.c (_initialize_core_alpha): Update.
2004-04-212004-04-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney3-0/+235
* gdb.base/sigstep.c: New file. * gdb.base/sigstep.exp: New file.
2004-04-21* rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.Jim Blandy2-2/+6
2004-04-19 * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):Daniel Jacobowitz2-54/+22
Delete. (dwarf_alloc_block): Take a CU argument. Use the comp_unit_obstack. (read_attribute_value): Update calls to dwarf_alloc_block. (dwarf2_build_psymtabs_hard): Don't initialize or clean up dwarf2_tmp_obstack. (psymtab_to_symtab_1): Likewise. Clean up using free_stack_comp_unit. (add_to_cu_func_list): Use the comp_unit_obstack.
2004-04-19 * dwarf2read.c (dwarf2_flag_true_p): New function.Joel Brobecker2-2/+29
(die_is_declaration): Use the function above. Add some comments.
2004-04-18* sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): SpecifyMark Kettenis2-3/+8
architecture when registering sparcnbsd_core_osabi_sniffer. Adjust comment.
2004-04-18* infcall.c (find_function_addr): Add FUNCTION_START_OFFSET toMark Kettenis2-1/+4
return value.
2004-04-18Based on a patch from Brian Ford <ford@vss.fsi.com>:Mark Kettenis2-60/+66
* i386-tdep.c: Correct register numbering scheme comments throughout. (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum. (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum. (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above. (i386_gdb_arch_init): Likewise.
2004-04-18* Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.cMark Kettenis2-2/+6
and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and ppcnbsd-tdep.o.
2004-04-18* m68k-tdep.h: Tweak comments.Mark Kettenis3-20/+23
* m68k-tdep.c: Tweak comment.
2004-04-172004-04-17 Randolph Chung <tausq@debian.org>Randolph Chung5-19/+51
* Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h). * hppa-hpux-tdep.c (hppa-tdep.h): Include. (hppa_hpux_som_init_abi): Set is_elf to 0. (hppa_hpux_elf_init_abi): Set is_elf to 1. * hppa-tdep.c (low_text_segment_address): Remove global. (record_text_segment_lowaddr): Pass in low address as parameter. Use section offset to calculate segment address. (internalize_unwinds): Define low_text_segment_address as local and pass to record_text_segment_lowaddr for ELF targets. (hppa_gdbarch_init): Zero fill tdep structure. (hppa_dump_tdep): Print tdep structure. * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2004-04-172004-04-17 Randolph Chung <tausq@debian.org>Randolph Chung4-24/+22
* hppa-tdep.c (hppa_pseudo_register_read): Define. (hppa_gdbarch_init): Set pseudo_register_read. * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove. * regcache.c (supply_register): Remove check for DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2004-04-172004-04-17 Randolph Chung <tausq@debian.org>Randolph Chung8-185/+204
* Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h) * hppa-tdep.c (hppa_objfile_priv_data): New. (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Use HPPA_INSTRUCTION_SIZE. (read_unwind_info): Use objfile_data to reference unwind info. (find_unwind_entry): Likewise. (hpread_adjust_stack_address): Move to hpread.c. (_initialize_hppa_tdep): Register hppa objfile data. * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Define. (unwind_table_entry, unwind_stub_types): Move from tm-hppa.h. (obj_unwind_info, obj_private_struct): Move from tm-hppa.h, and rename with hppa_ prefix. * hpread.c (hppa-tdep.h): Include. (hpread_adjust_stack_address): Move from hppa-tdep.c. (hpread_read_function_type, hpread_read_doc_function_type) (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address directly. Use objfile_data to access solib data. * pa64solib.c (hppa-tdep.h): Include. (pa64_solib_add_solib_objfile): Use objfile_data to access solib data. * somsolib.c (hppa-tdep.h): Include. (som_solib_add_solib_objfile): Use objfile_data to access solib data. * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type) (inferior_status): Remove unused forward declarations. (INSTRUCTION_SIZE): Move to hppa-tdep.c. (unwind_table_entry, unwind_stub_types, obj_unwind_info) (obj_private_struct): Move to hppa-tdep.h. (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2004-04-172004-04-17 Randolph Chung <tausq@debian.org>Randolph Chung2-25/+17
* hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue) (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline) (hppa_in_solib_return_trampoline, hppa_cannot_store_register) (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc): Remove forward declaration and make static. (hppa_reg_struct_has_addr): Remove.
2004-04-17 * observer.sh: Move comments in sed command to first column.Joel Brobecker2-8/+12
2004-04-172004-04-16 Jason Molenda (jmolenda@apple.com)Jason Molenda2-70/+74
* frame.c: Minor typeo corrections in comments.
2004-04-17*** empty log message ***gdbadmin1-1/+1
2004-04-16 * gdb.gdb/observer.exp (test_normal_stop_notifications): UpdateJoel Brobecker2-1/+9
call to observer_notify_normal_stop.
2004-04-16 * observer.c (observer_test_first_notification_function): UpdateJoel Brobecker2-3/+10
function profile. (observer_test_second_notification_function): Likewise. (observer_test_third_notification_function): Likewise.
2004-04-16From Brian Ford <ford@vss.fsi.com>:Mark Kettenis4-0/+23
* i386-tdep.c (i386_coff_init_abi): New function. * i386-tdep.h (i386_coff_init_abi): New prototype. * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it. Use correct register number translation functions for DWARF and DWARF 2.
2004-04-16 * dwarf2read.c: Back out my previous change, it was incorrect.Joel Brobecker2-22/+6
2004-04-16 * dwarf2read.c: Include "hashtab.h".Daniel Jacobowitz3-275/+787
(struct dwarf2_cu): Add partial_dies, comp_unit_obstack, has_namespace_info. (struct partial_die_info): Add comments. Use bitfields to reduce memory footprint. Add scope, scope_set, has_specification, spec_offset, die_parent, die_child, and die_sibling. (peek_die_abbrev): Add prototype. (partial_read_comp_unit_head): New function, broken out from dwarf2_build_psymtabs_hard. (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr. Use partial_read_comp_unit_head. Initialize the CU and comp_unit_obstack. Update calls to read_partial_die and scan_partial_symbols. Use free_stack_comp_unit and load_partial_dies. (scan_partial_symbols): Change PDI to a pointer. Use the child and sibling pointers to walk partial DIEs. Call fixup_partial_die. Update calls to helper functions. Remove NAMESPACE argument. Update comments. (partial_die_parent_scope, partial_die_full_name): New functions. (add_partial_symbol): Remove namespace argument. Update call to pdi_needs_namespace. Use partial_die_full_name. Handle DW_TAG_namespace. Check has_namespace_info flag. (pdi_needs_namespace): Remove NAMESPACE argument. Just check the tag. Handle namespaces. (add_partial_namespace, add_partial_enumeration): Simplify. (guess_structure_name): New function, derived from add_partial_structure. (add_partial_structure): Remove. (determine_class_name): Update comment. (dwarf2_read_abbrevs): Set has_namespace_info flag. (is_type_tag_for_partial, load_partial_dies): New functions. (read_partial_die): Pass abbrev and abbrev_len as arguments. Record specifications instead of following them immediately. (find_partial_die_in_comp_unit, find_partial_die) (fixup_partial_die, free_stack_comp_unit) (hashtab_obstack_allocate, dummy_obstack_deallocate) (partial_die_hash, partial_die_eq): New functions. * Makefile.in (hashtab_h): Define. (dwarf2read.o): Update dependencies. (observer_inc, observer_h): Move to the correct section.
2004-04-16 * dwarf2read.c (dwarf2_attribute_true_p): New function.Joel Brobecker2-2/+27
(die_is_declaration): Use the function above.
2004-04-16 * dwarf2read.c (read_structure_scope): Identify stub typesJoel Brobecker2-5/+8
using die_is_declaration() only.
2004-04-16*** empty log message ***gdbadmin1-1/+1
2004-04-15.Roland McGrath1-46/+59
2004-04-152004-04-08 Roland McGrath <roland@redhat.com>Roland McGrath2-99/+195
* symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as argument instead of NAME. (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open in call to symbol_file_add_with_addrs_or_offsets. (build_addr_info): New function, helper for ... (symbol_file_add_from_memory): New function. (add_symbol_file_from_memory_command): New function using that. (_initialize_symfile): Register it for add-symbol-file-from-memory. (pre_add_symbol_hook): Add const to argument type. * symfile.h (symbol_file_add_from_memory): Declare it.
2004-04-152004-04-15 Andrew Cagney <cagney@redhat.com>Andrew Cagney3-0/+164
* gdb.base/siginfo.c: New file. * gdb.base/siginfo.exp: New file.
2004-04-15* NEWS (New native configurations): Mention OpenBSD/vax.Mark Kettenis5-0/+38
* configure.host: Add vax-*-openbsd*. * config/vax/obsd.mh: New file. * config/vax/nm-obsd.h: New file.
2004-04-15* vax-tdep.c: Include "regset.h".Mark Kettenis3-3/+57
(vax_supply_gregset): New function. (vax_gregset): New variable. (vax_regset_from_core_section): New function. (vax_gdbarch_init): Set regset_from_core_section. * Makefile.in (vax-tdep.o): Update dependencies.
2004-04-152004-04-15 Andrew Cagney <cagney@redhat.com>Andrew Cagney8-77/+196
* observer.c (normal_stop_subject, observer_notify_normal_stop) (observer_normal_stop_notification_stub) (observer_attach_normal_stop, observer_detach_normal_stop): Delete, replaced by #include "observer.inc". * infrun.c (normal_stop): Pass "stop_bpstat" to observer_notify_normal_stop. * Makefile.in (observer_inc): Define. (observer.o): Update dependencies. (observer.h, observer.inc): New rules. * observer.h: Delete file. * observer.sh: New file. Index: doc/ChangeLog 2004-04-08 Andrew Cagney <cagney@redhat.com> * observer.texi (GDB Observers): Rework, provide generic observer definitions and then a list of observable events.
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