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16238 Commits

Author SHA1 Message Date
Andrew Cagney
4ea2acf05c 2004-04-03 Andrew Cagney <cagney@redhat.com> 
* frame-unwind.c (frame_unwind_find_by_frame): Delete check for
	generic dummy frames.
	* dummy-frame.c: Update copyright.
	(dummy_frame_sniffer): Delete check for generic dummy frames.
 2004-04-03 21:22:10 +00:00
Andrew Cagney
d0bd2d18e4 2004-04-03 Andrew Cagney <cagney@redhat.com> 
* config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
	* config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
	(REG_PARM_STACK_SPACE): Delete.
	* hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
	Inline reference to REG_PARM_STACK_SPACE.
 2004-04-03 17:49:08 +00:00
Andrew Cagney
b87178c354 2004-04-03 Andrew Cagney <cagney@redhat.com> 
* config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
	(FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
	(hppa32_hpux_frame_find_saved_regs_in_sigtramp)
	(FRAME_BASE_BEFORE_SIGTRAMP)
	(hppa32_hpux_frame_base_before_sigtramp)
	(hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
	* config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
	(hppa64_hpux_frame_find_saved_regs_in_sigtramp)
	(FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
	(FRAME_BASE_BEFORE_SIGTRAMP)
	(hppa64_hpux_frame_base_before_sigtramp)
	(FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
 2004-04-03 17:27:54 +00:00
Andrew Cagney
43e2e1a04b 2004-04-03 Andrew Cagney <cagney@redhat.com> 
* PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
 2004-04-03 16:37:07 +00:00
gdbadmin
b579531740 *** empty log message *** 2004-04-03 00:00:34 +00:00
Andrew Cagney
ddc135a412 2004-04-02 Andrew Cagney <cagney@redhat.com> 
* sh64-tdep.c (sh64_init_extra_frame_info): Replace
	DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
	* dummy-frame.h: Delete out-of-date comments.
	* gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
	* gdbarch.h, gdbarch.c: Re-generate.
 2004-04-02 23:20:50 +00:00
Andrew Cagney
d15bfd3a43 2004-04-02 Joel Brobecker <brobecker@gnat.com> 
Committed by Andrew Cagney <cagney@redhat.com>.
        * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
        into account an instruction saving a register if we have already
        seen an earlier instruction saving that same register.
 2004-04-02 23:01:14 +00:00
Andrew Cagney
08be3abd60 2004-04-02 Andrew Cagney <cagney@redhat.com> 
* gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
	* gdbarch.h, gdbarch.c: Re-generate.
	* frame.c (legacy_get_prev_frame): Delete references to
	DEPRECATED_INIT_FRAME_PC_FIRST.
 2004-04-02 22:58:57 +00:00
Andrew Cagney
f04ceafa43 2004-04-02 Andrew Cagney <cagney@redhat.com> 
* infrun.c (pc_in_sigtramp): Delete function.
	(check_sigtramp2): Inline call to pc_in_sigtramp, use
	get_frame_type.
 2004-04-02 22:38:43 +00:00
Andrew Cagney
08e69816c7 2004-04-02 Andrew Cagney <cagney@redhat.com> 
* infrun.c (handle_step_into_function): Delete code conditional on
	legacy_frame_p.
	(handle_inferior_event, step_over_function): Ditto.
 2004-04-02 20:35:09 +00:00
Andrew Cagney
adb54772d2 2004-04-02 Andrew Cagney <cagney@redhat.com> 
* frame.c (get_prev_frame_1): Exclude signal trampolines from the
	"previous frame inner to this frame" test.
 2004-04-02 20:21:07 +00:00
Andrew Cagney
304396fba9 2004-04-02 Andrew Cagney <cagney@redhat.com> 
* frame.c (safe_frame_unwind_memory): New function.
	* frame.h (safe_frame_unwind_memory): Declare.  Update description
	of /safe_/ methods.
	* tramp-frame.c (tramp_frame_start): Re-order parmeters, add
	"next_frame".  Use safe_frame_unwind_memory.
	(tramp_frame_sniffer): Update call to tramp_frame_start.
 2004-04-02 19:44:25 +00:00
Daniel Jacobowitz
c5edf76a75 * dwarf2read.c (dwarf2_objfile_data_key): New. 
(struct dwarf2_per_objfile, dwarf2_per_objfile): New.
	(dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
	(dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
	(dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
	(dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
	(dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
	(dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
	Remove variables.
	(struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
	(DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
	(DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
	(DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
	(DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
	(DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
	Remove macros.
	(dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
	data.
	(dwarf2_locate_sections, dwarf2_build_psymtabs)
	(dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
	(skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
	(read_partial_die, read_full_die, read_indirect_string)
	(dwarf_decode_line_header, dwarf_decode_macros)
	(dwarf2_symbol_mark_computed): Remove use of removed macros.
	Update uses of removed variables.
	(psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
	of removed macros.
	(_initialize_dwarf2_read): New function.
	* symfile.h (dwarf2_has_info): Update prototype.
	* coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
	* elfread.c (elf_symfile_read): Likewise.
 2004-04-02 19:23:05 +00:00
Daniel Jacobowitz
6502dd734b * dwarf2read.c (dwarf2_objfile_data_key): New. 
(struct dwarf2_per_objfile, dwarf2_per_objfile): New.
	(dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
	(dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
	(dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
	(dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
	(dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
	(dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
	Remove variables.
	(struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
	(DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
	(DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
	(DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
	(DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
	(DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
	Remove macros.
	(dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
	data.
	(dwarf2_locate_sections, dwarf2_build_psymtabs)
	(dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
	(skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
	(read_partial_die, read_full_die, read_indirect_string)
	(dwarf_decode_line_header, dwarf_decode_macros)
	(dwarf2_symbol_mark_computed): Remove use of removed macros.
	Update uses of removed variables.
	(psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
	of removed macros.
	(_initialize_dwarf2_read): New function.
	* symfile.h (dwarf2_has_info): Update prototype.
	* coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
	* elfread.c (elf_symfile_read): Likewise.
 2004-04-02 04:35:46 +00:00
gdbadmin
fdb80e5163 *** empty log message *** 2004-04-02 00:00:03 +00:00
Jim Blandy
9f74450152 * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified 
function for register numbers on all the rs6000-derived targets.
(rs6000_gdbarch_init): Don't register a separate
gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
variants.
 2004-04-01 21:00:59 +00:00
Joel Brobecker
d40d2c921c * lib/ada.exp: Add copyright notice. 
* bar.ads: Likewise.
        * bar.adb: Likewise.
        * null_record.adb: Likewise.
        * null_record.exp: Likewise.
        * gnat_ada.gpr.in: Likewise. Fix typo in a comment, clarify another.
 2004-04-01 18:42:08 +00:00
Jim Blandy
408752b0e1 * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register 
numbering.
 2004-04-01 18:14:03 +00:00
Joel Brobecker
f86ef5a3a2 * configure.in: Generate gdb.ada/Makefile and gdb.ada/gnat_ada.gpr. 
* configure: Regenerate.
 2004-04-01 17:48:56 +00:00
Joel Brobecker
414e70e3d0 * lib/ada.exp (gdb_compile_ada): Emit UNSUPPORTED if we failed 
to build the application. Remove the message printed when in
        verbose mode, redundant with the UNSUPPORTED message above.
 2004-04-01 17:45:48 +00:00
Paul N. Hilfinger
2de41bce0f * valarith.c: Update copyright notice. 
(value_add): Handle range types.
(value_sub): Ditto.
(value_equal): Ditto.
(value_less): Ditto.
(value_neg): Ditto.
(value_complement): Ditto.
(value_binop): Simplify slightly by using is_integral_type and
eliminiating unnecessary COERCE_ENUMs.
 2004-04-01 12:08:30 +00:00
Joel Brobecker
f0aaee4940 * gdb.ada (bar.ads, bar.adb, null_record.adb): New files. 
* gdb.ada (null_record.exp): New testcase.
 2004-04-01 00:58:00 +00:00
Joel Brobecker
ac81cb5421 * Makefile.in (ALL_SUBDIRS) Add gdb.ada. 2004-04-01 00:55:48 +00:00
Joel Brobecker
854af2f7b2 * gdb.ada: New subdirectory. 
* gdb.ada/Makefile.in: New file.
        * gdb.ada/gnat_ada.gpr.in: New file.
 2004-04-01 00:53:51 +00:00
Joel Brobecker
034cb68144 * lib/ada.exp: New file. 2004-04-01 00:51:13 +00:00
gdbadmin
c92be87b3c *** empty log message *** 2004-04-01 00:00:32 +00:00
Andrew Cagney
5613d8d3a3 2004-03-31 Andrew Cagney <cagney@redhat.com> 
* frame.h (frame_unwind_id): Declare.
	* frame.c (frame_unwind_id): New function.
	(get_prev_frame_1): New function.
	(frame_debug_got_null_frame): New function.
	(get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
	code proper to prev_frame, update description.
	* infrun.c (step_over_function): Use frame_unwind_id.
 2004-03-31 19:40:28 +00:00
Joel Brobecker
c4557624e5 * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer. 
(hppa64_push_dummy_call): Likewise.
 2004-03-31 17:44:09 +00:00
gdbadmin
54ac5761ec *** empty log message *** 2004-03-31 00:00:06 +00:00
Jim Blandy
3e6bb910c3 From Ulrich Weigand: 
* utils.c (query): Do not use a va_list variable multiple times.
 2004-03-30 15:44:16 +00:00
gdbadmin
cacaa2c161 *** empty log message *** 2004-03-30 00:00:06 +00:00
Daniel Jacobowitz
a2f23071c9 * Makefile.in (linux_nat_h): Update dependencies. 
* configure.in: Check for <gnu/libc-version.h>.
	* configure: Regenerate.
	* config.in: Regenerate.
	* linux-nat.h: Include "target.h".  Add waitstatus field to
	struct lwp_info.
	* lin-lwp.c (add_lwp): Initialize waitstatus.kind.
	(lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
	to.
	(lin_lwp_handle_extended): New function.  Handle clone events.
	(wait_lwp): Use lin_lwp_handle_extended.  Update comment about
	thread exit events.
	(child_wait): Handle clone events.
	(lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
	* linux-nat.c (linux_enable_event_reporting): Turn on
	PTRACE_O_TRACECLONE.
	(linux_handle_extended_wait): Handle clone events.
	* thread-db.c: Include <gnu/libc-version.h>.
	(struct private_thread_info): Add dying flag.
	(enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
	higher.
	(attach_thread): Update comments.  Handle dying threads.
	(detach_thread): Set the dying flag.
	(check_event): Always call attach_thread.
 2004-03-29 18:07:14 +00:00
Daniel Jacobowitz
8d5f9dcb37 * mips-tdep.c (mips_pdr_data): New. 
(non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
	(_initialize_mips_tdep): Initialize mips_pdr_data.
 2004-03-29 17:58:05 +00:00
David Carlton
9d58e29db2 Add entry that I left out of 2004-03-15 ChangeLog: 
(read_namespace): Set die->type.
 2004-03-29 16:52:33 +00:00
Corinna Vinschen
66337bb10d * minsyms.c (install_minimal_symbols): Move dropping leading 
char from linkage name from here...
	(prim_record_minimal_symbol_and_info): ...to here.  Simplify
	test for "__gnu_compiled*" symbols.
 2004-03-29 11:26:04 +00:00
Jim Blandy
e802b91571 * rs6000-tdep.c (skip_prologue): Recognize moves from argument 
registers to temp register r0 and byte stores as prologue
instructions.
 2004-03-29 03:41:56 +00:00
gdbadmin
58891dfafe *** empty log message *** 2004-03-29 00:00:02 +00:00
Andrew Cagney
72b5645881 2004-03-28 Andrew Cagney <cagney@redhat.com> 
* PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
	arm*-*-*.
 2004-03-28 19:56:41 +00:00
Stephane Carrez
6a1b180db4 * gdb.texinfo (TUI Commands): Document tui reg commands. 2004-03-28 12:22:55 +00:00
Stephane Carrez
0bfbda3b65 * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active 
and switch the layout to force a display of register window.
 2004-03-28 10:18:07 +00:00
gdbadmin
3c9a4beb80 *** empty log message *** 2004-03-28 00:00:32 +00:00
gdbadmin
fd066bdbc9 *** empty log message *** 2004-03-27 00:00:35 +00:00
Joel Brobecker
5a7225edc7 * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part 
of the INTEGER class.
 2004-03-26 23:15:40 +00:00
Jim Blandy
81a07a45e4 * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight 
bytes long on PPC GNU/Linux.
 2004-03-26 20:59:38 +00:00
David Carlton
8c691c7a43 2004-03-26 David Carlton <carlton@kealia.com> 
* PROBLEMS: Refer to gdb/1588 instead of gdb/826.
 2004-03-26 17:05:40 +00:00
Andrew Cagney
d0d5df6f7d 2004-03-26 Andrew Cagney <cagney@redhat.com> 
* gdb.texinfo (TUI): Delete reference to --enable-tui.  Mention
	"gdbtui".
	(Mode Options): Mention "gdbtui".  Use "Text" not "Terminal".
	(Contributors): Mention both Text and Terminal User Interface.
 2004-03-26 16:15:57 +00:00
gdbadmin
6597dae28d *** empty log message *** 2004-03-26 00:00:02 +00:00
Andrew Cagney
103a008994 2004-03-25 Andrew Cagney <cagney@redhat.com> 
* PROBLEMS: Add general section titles, remove references to
	specific releases.
 2004-03-25 21:16:40 +00:00
Daniel Jacobowitz
7a5ea0d4f1 * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to 
INT_REGISTER_SIZE.
	(arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
	FP_REGISTER_VIRTUAL_SIZE.
	* arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
	of DEPRECATED_REGISTER_RAW_SIZE.
	(arm_register_type): Add gdbarch argument.
	(arm_register_raw_size, arm_register_virtual_size): Delete.
	(arm_register_byte, arm_extract_return_value)
	(arm_store_return_value, arm_get_longjmp_target): Update references
	to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
	(arm_gdbarch_init): Likewise.  Don't set
	deprecated_register_raw_size, deprecated_register_virtual_size,
	deprecated_max_register_raw_size,
	deprecated_max_register_virtual_size, or
	deprecated_max_register_virtual_type.  Do set register_type.
	* arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
	(ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
	(FP_REGISTER_VIRTUAL_SIZE): Delete.
	(INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
	(FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
	* arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
	INT_REGISTER_SIZE.
	* remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
	(remote_rdp_store_register): Likewise.
 2004-03-25 16:52:42 +00:00
Daniel Jacobowitz
5792a79bd1 * Makefile.in (mips-linux-tdep.o): Update dependencies. 
* mips-tdep.c (mips_gdbarch_init): Move frame predicates
	to after osabi initialization.
	* mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
	(mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
	functions.
	(mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
	(mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
	variables.
	(mips_linux_init_abi): Append signal trampoline unwinders.
 2004-03-25 01:27:26 +00:00