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55699d593f
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16419 Commits

Author SHA1 Message Date
Andrew Cagney
55699d593f 2004-05-01 Andrew Cagney <cagney@redhat.com> 
* frame.h (deprecated_set_frame_type): Delete declaration.
	* frame.c (deprecated_set_frame_type): Delete function, update
	comments.
 2004-05-01 19:02:11 +00:00
Andrew Cagney
fcf70625fc 2004-05-01 Andrew Cagney <cagney@redhat.com> 
* gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
	* gdbarch.h, gdbarch.c: Re-generate.
	* shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
	(shnbsd_pc_in_sigtramp): Delete.
	* i386-interix-tdep.c (i386_interix_init_abi): Do not set
	pc_in_sigtramp.
	* hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
	pc_in_sigtramp.
	* frame.h: Update comments.
	* ppc-linux-tdep.c: Update comments.
	* breakpoint.c (bpstat_what): Update comments.

Index: doc/ChangeLog
2004-05-01  Andrew Cagney  <cagney@redhat.com>

	* gdbint.texinfo (Target Architecture Definition): Delete
	description of DEPRECATED_PC_IN_SIGTRAMP.
 2004-05-01 16:52:30 +00:00
Andrew Cagney
ac5eccb7a1 2004-05-01 Andrew Cagney <cagney@redhat.com> 
* Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
	m68klinux-tdep.o's dependencies, were previously added to
	m68klinux-nat.o.
 2004-05-01 16:28:11 +00:00
Andrew Cagney
f2524b93f3 2004-05-01 Andrew Cagney <cagney@redhat.com> 
* alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
	* alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
	* alphafbsd-tdep.c (alphafbsd_init_abi): Update.
	* alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
	* alpha-linux-tdep.c (alpha_linux_init_abi): Update.
 2004-05-01 15:34:49 +00:00
Andrew Cagney
17e20bce79 2004-05-01 Andrew Cagney <cagney@redhat.com> 
* Makefile.in (m68klinux-nat.o): Update dependencies.
	* m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
	(m68k_linux_sigtramp_frame_cache)
	(m68k_linux_sigtramp_frame_this_id)
	(m68k_linux_sigtramp_frame_prev_register)
	(m68k_linux_sigtramp_frame_unwind)
	(m68k_linux_sigtramp_frame_sniffer)
	(struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
	m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
	names, use trad-frame.h.
	* m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
	(struct m68k_sigtramp_info): Delete.
	* m68k-tdep.c (m68k_sigtramp_frame_cache)
	(m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
	(m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
	(m68k_gdbarch_init): Delete all the sigtramp code, moved to
	"m68klinux-tdep.c".
 2004-05-01 15:10:15 +00:00
Andrew Cagney
c8864fa247 2004-05-01 Andrew Cagney <cagney@redhat.com> 
* infrun.c (check_sigtramp2): Delete check for
	DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
 2004-05-01 14:15:19 +00:00
Mark Kettenis
511dd2cd07 * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype. 2004-05-01 14:08:47 +00:00
Andrew Cagney
9df0bb3fab 2004-05-01 Andrew Cagney <cagney@redhat.com> 
* frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
	(frv_linux_sigtramp_frame_cache)
	(frv_linux_sigtramp_frame_this_id)
	(frv_linux_sigtramp_frame_prev_register)
	(frv_linux_sigtramp_frame_unwind)
	(frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
	include "linux" in function and variable names, directly call
	frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
	the latest trad-frame code.
	(frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
	not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
	* Makefile.in (frv-linux-tdep.o): Update dependencies.
	* frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
	* frv-tdep.c (frv_sigtramp_frame_cache)
	(frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
	(frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
	frv-linux-tdep.c.
	(frv_gdbarch_init): Do not append a sigtramp sniffer.
	(struct gdbarch_tdep): Delete sigcontext_reg_addr.
	(frv_set_sigcontext_reg_addr): Delete function.
 2004-05-01 14:00:57 +00:00
Andrew Cagney
8c6b0e0607 2004-05-01 Andrew Cagney <cagney@redhat.com> 
* gdbarch.sh (DEPRECATED_SIGTRAMP_START)
	(DEPRECATED_SIGTRAMP_END): Delete.
	* gdbarch.h, gdbarch.c: Re-generate.
	* arch-utils.c (legacy_pc_in_sigtramp): Simplify.
	* config/vax/tm-vaxbsd.h: Update copyright.
	(DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
	(DEPRECATED_IN_SIGTRAMP): Define.
	* config/m68k/tm-nbsd.h: Update copyright.
	(DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
	(DEPRECATED_IN_SIGTRAMP): Define.
 2004-05-01 13:14:20 +00:00
Mark Kettenis
03ac2a74f9 * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel 
encondings.  Fixes PR gdb/1628.
 2004-05-01 10:55:19 +00:00
Mark Kettenis
50ea776902 * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a 
DW_CFA_restore state without a matching DW_CFA_remember_state
instead of aborting.  Fixes PR backtrace/1589.
 2004-05-01 09:52:47 +00:00
Joel Brobecker
9a5d7be1ec * MAINTAINERS: Add self as AIX maintainer. 
Update my e-mail address in write-after-approval section.
 2004-05-01 01:28:17 +00:00
Andrew Cagney
ce12bbf9f9 2004-04-30 Andrew Cagney <cagney@redhat.com> 
* frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
	(legacy_get_prev_frame): Ditto.
 2004-05-01 00:52:36 +00:00
Andrew Cagney
36710c632c 2004-04-30 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (mips_pc_in_sigtramp): Delete.
	(mips_gdbarch_init): Do not set pc_in_sigtramp.
	* mipsread.c (sigtramp_address): Delete extern variable.
	(mipscoff_new_init): Delete reference.
	* mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
	(fixup_sigtramp): Delete function.
	* config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
	(fixup_sigtramp): Delete declarations.
 2004-05-01 00:34:55 +00:00
Andrew Cagney
2593d1cdad 2004-04-30 Andrew Cagney <cagney@redhat.com> 
* ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
	deprecated_pc_in_sigtramp.
	(ppcnbsd_pc_in_sigtramp): Delete function.
 2004-05-01 00:09:12 +00:00
Mark Kettenis
2a25f91cb4 * config/m68k/nm-nbsd.h: Tweak comments. 
* config/m68k/nm-nbsdaout.h: Likewise.
 2004-04-30 23:59:54 +00:00
Andrew Cagney
0b28193902 2004-04-30 Andrew Cagney <cagney@redhat.com> 
* arm-tdep.c (arm_sigtramp_unwind_sniffer): Call legacy_pc_in_sigtramp.
	* ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
 2004-04-30 23:47:56 +00:00
Mark Kettenis
8f2d3ea000 Add OpenBSD/m68k support. 
* NEWS (New native configurations): Mention OpenBSD/m68k.
* m68kbsd-tdep.c: New file.
* m68kbsd-nat.c: New file.
* Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
(m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
* configure.host: Add m68k-*-openbsd.
* configure.tgt: Add m68k-*-openbsd.
* config/m68k/tm-obsd.h: New file.
* config/m68k/obsd.mt: New file.
* config/m68k/obsd.mh: New file.
* config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
m68kbsd-tdep.c.
 2004-04-30 23:28:52 +00:00
Andrew Cagney
c40f49a4cd 2004-04-30 Andrew Cagney <cagney@redhat.com> 
* mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
	(mipsnbsd_init_abi): Do not set pc_in_sigtramp.
 2004-04-30 22:38:03 +00:00
Mark Kettenis
e81554cd7c * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define. 
* config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
 2004-04-30 21:47:07 +00:00
Brian Ford
d4dc1a9120 Revert 2004-04-16 change. 
* i386-tdep.c (i386_gdbarch_init): Fix comment typos.
	(i386_coff_init_abi): Remove.
	* i386-tdep.h (i386_coff_init_abi): Remove.
	* i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
 2004-04-30 21:13:58 +00:00
Andrew Cagney
e492f9d624 2004-04-30 Andrew Cagney <cagney@redhat.com> 
* blockframe.c (find_pc_partial_function): Delete use of
	DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
	DEPRECATED_SIGTRAMP_END.
 2004-04-30 20:58:32 +00:00
Andrew Cagney
7b7adad08d 2004-04-30 Andrew Cagney <cagney@redhat.com> 
* config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
	* config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
	* config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
	* config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
	* config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
 2004-04-30 20:52:17 +00:00
Andrew Cagney
2f72f85088 2004-04-30 Andrew Cagney <cagney@redhat.com> 
* defs.h (deprecated_inside_entry_file): Delete declaration.
	* blockframe.c (deprecated_inside_entry_file): Delete function.
	(legacy_frame_chain_valid): Delete call.
	* sh64-tdep.c (sh64_frame_chain): Delete call.
	* objfiles.h: Update comments.
	* i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
	call.
	* frame.c (get_prev_frame): Delete call, update comments.
 2004-04-30 20:44:59 +00:00
Brian Ford
283f90a7d0 * MAINTAINERS (Write After Approval): Add myself. 2004-04-30 19:44:50 +00:00
Andrew Cagney
8ee56bcfa3 2004-04-30 Andrew Cagney <cagney@redhat.com> 
* gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
	* gdbarch.h, gdbarch.c: Re-generate.
	* stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
	code.
 2004-04-30 14:40:56 +00:00
Andrew Cagney
ee27e1b6c8 2004-04-30 Andrew Cagney <cagney@redhat.com> 
* gdb-events.sh (selected_thread_changed)
	(selected_frame_level_changed, target_changed): Delete.
	* gdb-events.h, gdb-events.c: Re-generate.
	* valops.c (value_assign): Update.
	* stack.c (select_frame_command, up_silently_base)
	(down_silently_base): Update.
 2004-04-30 14:12:46 +00:00
Orjan Friberg
67ab9a76b5 2004-04-30 Orjan Friberg <orjanf@axis.com> 
* observer.texi (GDB Observers): Correct spelling.
 2004-04-30 07:38:50 +00:00
Andrew Cagney
d5ac5a39d8 2004-04-29 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
	registers correctly.
	(print_gp_register_row, mips32_heuristic_proc_desc)
	(mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
	(mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
	references to mips_isa_regsize.
 2004-04-30 00:43:09 +00:00
Andrew Cagney
ceae6e75ad 2004-04-29 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (struct gdbarch_tdep): Delete
	mips_fp_register_double.
	(FP_REGISTER_DOUBLE): Delete macro, replace with test for
	mips_abi_regsize.
	(mips_gdbarch_init): Do not set mips_fp_register_double.
	(mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
 2004-04-29 23:39:52 +00:00
Andrew Cagney
43c41783a8 Remove >>>>> from someones long-ago commit. 2004-04-29 22:37:53 +00:00
Andrew Cagney
a587af0bd5 2004-04-29 Joel Brobecker <brobecker@gnat.com> 
Committed by Andrew Cagney.
        * infrun.c (handle_inferior_event): Rely on frame IDs to detect
        function calls.
 2004-04-29 22:36:24 +00:00
Andrew Cagney
13326b4e26 2004-04-29 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
	gdbarch, use mips_abi, update callers.
	(mips_stack_argsize): Replace tdep parameter with gdbarch, use
	mips_abi_regsize, update callers.
	(struct gdbarch_tdep): Delete mips_default_stack_argsize and
	mips_default_abi_regsize.
	(mips_gdbarch_init): Do not set mips_default_stack_argsize and
	mips_default_abi_regsize.
 2004-04-29 19:42:01 +00:00
Andrew Cagney
1b13c4f6d5 2004-04-29 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
	(mips_abi_regsize_string): Rename mips_saved_regsize_string.
	(struct gdbarch_tdep): Rename mips_default_saved_regsize to
	mips_default_abi_regsize.
	(mips_isa_regsize): Rename mips_regisze.
	* mipsnbsd-tdep.c: Update.
	* mips-linux-tdep.c: Update.
	* irix5-nat.c: Update.
	* mips-tdep.h (mips_isa_regsize): Update.
 2004-04-29 18:28:43 +00:00
Mark Kettenis
a8958849c4 * i386-prologue.exp: Add testcase for jump instruction as first 
instruction of the real code.
* i386-prologue.c (jump_at_beginning): New function.
 2004-04-29 18:05:31 +00:00
Andrew Cagney
711cc5cd07 2004-04-29 Andrew Cagney <cagney@redhat.com> 
* gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
	Delete all disabled code.
	* gdb-events.h, gdb-events.c: Re-generate.
 2004-04-29 18:00:08 +00:00
Mark Kettenis
e63bbc887e Mark Kettenis <kettenis@gnu.org> 
* i386-tdep.c (i386_skip_prologue): follow the last jump only if
the function begins with a branch instruction.
 2004-04-29 16:24:01 +00:00
Mark Kettenis
fd35795f4f * i386-tdep.c: Fix spelling mistakes. 2004-04-29 16:13:21 +00:00
Andrew Cagney
c960c18f1a 2004-04-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> 
Andrew Cagney  <cagney@redhat.com>

	* configure.in (mips-sgi-irix5*): Define _KMEMUSER for
	<sys/proc.h>.
	* acconfig.h: Provide default _KMEMUSER value.
	* config.in, configure: Re-generate.
	* NEWS: Mention fix.
 2004-04-29 14:29:14 +00:00
Randolph Chung
50306a9d6e 2004-04-24 Randolph Chung <tausq@debian.org> 
* configure.host (hppa*-*-linux*): New target.
	* configure.tgt (hppa*-*-linux*): Likewise.
	* hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
	gdbarch_init_osabi() call earlier so that osabi-specific frame
	unwinders can be registered first.
	* config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
	hppa-linux-nat.c.
	* config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
	(PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
	* config/pa/linux.mh: New file.
	* config/pa/linux.mt: New file.
	* config/pa/nm-linux.h: New file.
	* config/pa/xm-linux.h: New file.
	* hppa-linux-nat.c: New file.
	* hppa-linux-tdep.c: New file.
 2004-04-29 03:36:50 +00:00
Randolph Chung
2a6228efce 2004-04-28 Randolph Chung <tausq@debian.org> 
* hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
	return values.
	(hppa32_push_dummy_call): Fix small struct and floating point argument
	passing, and make sure the stack frame is properly aligned.
 2004-04-29 03:25:35 +00:00
Andrew Cagney
d762c46af8 2004-04-28 Andrew Cagney <cagney@redhat.com> 
* stack.c (print_stack_frame): Fix description.
 2004-04-28 22:47:21 +00:00
Mark Kettenis
7e103f5bdf * gdb.base/call-sc.exp: Remove patterns to KFAIL PR gdb/1624 on 
x86_64-*-*.
 2004-04-28 18:16:07 +00:00
Andrew Cagney
82c10df67c 2004-04-28 Andrew Cagney <cagney@redhat.com> 
* NEWS: Mention gdb/gdbserver/configure execute permission
	changed.  PR server/519.
 2004-04-28 16:42:18 +00:00
Andrew Cagney
0faf007628 2004-04-28 Andrew Cagney <cagney@redhat.com> 
* stack.c (print_stack_frame_stub): Delete declaration.
	(struct print_stack_frame_args, print_stack_frame)
	(print_frame_info, print_frame): Replace "source" with print what.
	Replace "print" with "print_level".  Replace "args" with
	"print_args".
	* frame.h (show_and_print_stack_frame, print_stack_frame)
	(print_frame_info): Update declarations.
	* stack.c (select_and_print_frame, frame_command)
	(current_frame_command, up_command, down_command): Update calls -
	use get_selected_frame, pass "enum print_what" for source, do not
	call frame_relative_level.
	* mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
	* remote-rdp.c (remote_rdp_open): Ditto.
	* remote-mips.c (common_open): Ditto.
	* remote-e7000.c (e7000_start_remote): Ditto.
	* ocd.c (ocd_start_remote): Ditto.
	* mi/mi-main.c (mi_cmd_exec_return): Ditto.
	* infrun.c (normal_stop): Ditto.
	* inflow.c (kill_command): Ditto.
	* infcmd.c (finish_command): Ditto.
	* corelow.c (core_open): Ditto.
	* tracepoint.c (finish_tfind_command): Ditto.
	* thread.c (info_threads_command, info_threads_command)
	(restore_current_thread, do_captured_thread_select): Ditto.
	* ada-tasks.c (task_command): Ditto.
 2004-04-28 16:36:25 +00:00
Mark Kettenis
5d38b224de * gdb.base/call-sc.exp: Remove patterns to KFAIL PR gdb/1623 on 
i*86-*-*.
 2004-04-28 00:22:43 +00:00
Mark Kettenis
0ef32fd971 * gdb.base/call-sc.exp (start_scalars_test): Fix regular 
expression that checks the return type.
 2004-04-28 00:15:52 +00:00
Orjan Friberg
f4c5303c32 2004-04-26 Orjan Friberg <orjanf@axis.com> 
* frame.c: Include "observer.h".
	(frame_observer_target_changed): New function.
	(_initialize_frame): Attach target_changed observer.
	* regcache.c: Include "observer.h".
	(regcache_observer_target_changed): New function.
	(_initialize_regcache): Attach target_changed observer.
	* valops.c: Include "observer.h".
	(value_assign): Notify target_changed event when modifying register.
	* Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
 2004-04-26 09:49:36 +00:00
Orjan Friberg
79346bcbc0 2004-04-26 Orjan Friberg <orjanf@axis.com> 
* observer.texi (GDB Observers): Add target_changed event.
 2004-04-26 09:36:56 +00:00
Orjan Friberg
7270d8f229 2004-04-26 Orjan Friberg <orjanf@axis.com> 
From Paul Koning <pkoning@equallogic.com>:
	* breakpoint.c (free_valchain): New function.
	(insert_bp_location, delete_breakpoint): Use free_valchain.
	(remove_breakpoint): Do not remove the valchain.
	(bpstat_stop_status): If not stopped by watchpoint, skip
	watchpoints when generating stop status list.
	* infrun.c (handle_inferior_event): Make
	stepped_after_stopped_by_watchpoint a global variable.
	* remote.c (remote_stopped_data_address): Return watch data
	address rather than zero if stepped_after_stopped_by_watchpoint is
	set.
 2004-04-26 09:02:41 +00:00