Commit Graph

6531 Commits

Author SHA1 Message Date
Jason Thorpe 3549ab40a5 * i386nbsd-nat.c: Update copyright years.
Include i386-tdep.h.
2002-01-04 22:43:31 +00:00
Elena Zannoni fec8b34f93 Mention PR number fixed. 2002-01-04 19:55:08 +00:00
Elena Zannoni fedbd09164 2002-01-04 Elena Zannoni <ezannoni@redhat.com>
* stabsread.c: Update copyright years.

	From Debashis Mahata <debashis.mahata@wipro.com>:
	(read_struct_fields): Deal with Sun C compiler erroneous stab
	output for structs and unions.
2002-01-04 19:43:09 +00:00
Daniel Jacobowitz eb43544b6f 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
* p-valprint.c: Include "cp-abi.h" for baseclass_offset
        prototype.
2002-01-04 19:16:28 +00:00
Daniel Jacobowitz 1514d34ee0 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
* cp-abi.c: Fix whitespace.
        (baseclass_offset): New wrapper function.
        * cp-abi.h (baseclass_offset): Add prototype.
        (struct cp_abi_ops): Add baseclass_offset pointer.

        * valops.c (vb_match): Move to...
        * gnu-v2-abi.c (vb_match): here.
        * valops.c (baseclass_offset): Move to...
        * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.

        * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.

        * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
        * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
        * hpacc-abi.c (init_hpacc_ops): Likewise.
2002-01-04 18:20:19 +00:00
Daniel Jacobowitz 7f8c928258 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
* valops.c (find_overload_match): Accept obj as a
        reference parameter.  Update it before returning.
        * value.h (find_overload_match): Update prototype.
        * eval.c (evaluate_subexp_standard): Pass object to
        find_overload_match by reference.
2002-01-04 17:51:38 +00:00
Andrew Cagney f23631e444 s/value_ptr/struct value */ 2002-01-04 05:20:09 +00:00
Andrew Cagney a1a5b71e88 Roll ChangeLog files. 2002-01-03 06:02:43 +00:00
Mark Kettenis d2a7c97aaf * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
* i386-tdep.c: Include "elf-bfd.h".
(process_note_abi_tag_sections): New function.
(i386_gdbarch_init): Add code to recognize various OS/ABI
combinations.
2002-01-01 16:29:43 +00:00
Mark Kettenis c5ad026aef * maint.c (_initialize_maint_cmds): Add missing in
string-literal.
2002-01-01 15:17:40 +00:00
Michael Snyder 902d0061c7 2001-12-30 Michael Snyder <msnyder@redhat.com>
* sparc-tdep.c (sparc-store-return-value): Whitespace fix-up.
2001-12-30 17:00:43 +00:00
Elena Zannoni 1fcc0bb8b2 2001-12-29 Elena Zannoni <ezannoni@redhat.com>
* Makefile.in (rs6000-tdep.o): Add dependency on parser-defs.h.

	* rs6000-tdep.c: Include parser-defs.h.
	(rs6000_register_virtual_type): Rewrite, including handling of
	AltiVec regs type.
	(altivec_register_p): New function.
	(rs6000_do_altivec_registers): New function.
	(rs6000_altivec_registers_info): New function.
	(rs6000_do_registers_info): New function.
	(R16): Define.
	(PPC_ALTIVEC_REGS): Define.
	(registers_powerpc): Add AltiVec registers.
	(registers_7400): Define.
	(variants): Add 7400 machine.
	(rs6000_gdbarch_init): Set the numbers of AltiVec registers.
	Initialize gdbarch_do)_registers_info.
	(rs6000_info_power_command): New function.
	(info_power_cmdlist): New static variable.
	(_initialize_rs6000_tdep): Add new 'info powerpc altivec' command.

	* ppc-tdep.h (struct gdbarch_tdep): Add altivec regnum fields.
	(altivec_register_p): Export.
2001-12-30 00:14:50 +00:00
Mark Kettenis 2c48bda39c * i386bsd-nat.c (reg_offset): Fix typo. 2001-12-29 20:15:47 +00:00
Mark Kettenis ec80a8ea8b * i386-tdep.c (i386_push_dummy_frame): Don't write back the
modified frame pointer until the old frame pointer has been saved.
2001-12-29 19:38:16 +00:00
Andrew Cagney 428721aaa3 * arch-utils.c (initialize_current_architecture): Test byte_order
against BFD_ENDIAN_UNKNOWN.
(gdbarch_info_init): Initialize byte_order to BFD_ENDIAN_UNKNOWN.
* gdbarch.sh: Update comments on default value of byte_order.
(verify_gdbarch, gdbarch_update_p): Test byte_order against
BFD_ENDIAN_UNKNOWN.
* gdbarch.h, gdbarch.c: Re-generate.
2001-12-29 19:25:58 +00:00
Michael Snyder 388faa4837 2001-12-21 Michael Snyder <msnyder@redhat.com>
* procfs.c (info_proc_cmd): Add the 'mappings' sub-command that
	was dropped a few years ago, when procfs.c was rewritten.
	(info_proc_mappings): New function, implement 'info proc mappings'.
	(mappingflags): New function.
	(_initialize_procfs): Document new option to 'info proc' command.
2001-12-28 19:47:08 +00:00
Michael Snyder c38333241f 2001-12-27 Michael Snyder <msnyder@redhat.com>
* i386-linux-nat.c: Include i386-tdep.h.
2001-12-27 19:52:31 +00:00
Michael Snyder b01d807cd9 2001-12-27 Michael Snyder <msnyder@redhat.com>
* maint.c (match_substring): GNU coding standards fixes.
	(print_bfd_section_info): Ditto.
	(print_objfile_section_info): Ditto.
2001-12-27 19:33:05 +00:00
Mark Kettenis 473e38f346 * maint.c (match_substring): Make parameters `string' and `substr'
const.  Make local variable `tok' const.
2001-12-27 15:37:35 +00:00
Mark Kettenis 96297dabb3 * config/i386/tm-i386.h (FP7_REGNUM, FIRST_FPU_CTRL_REGNUM,
FCTRL_REGNUM, FPC_REGNUM, FSTAT_REGNUM, FTAG_REGNUM, FCS_REGNUM,
FCOFF_REGNUM, FDS_REGNUM, FDOFF_REGNUM, FOP_REGNUM,
LAST_FPU_CTRL_REGNUM, XMM0_REGNUM, XMM7_REGNUM, MXCSR_REGNUM,
IS_FP_REGNUM, IS_SSE_REGNUM): Removed.
(FP0_REGNUM): Define conditionally depending on HAVE_I387_REGS.
(SIZEOF_FPU_CTRL_REGS): Hardcode value.
* i386-tdep.h (struct gdbarch_tdep): Change such that it contains
a single member `num_xmm_regs'.
(FPC_REGNUM): New macro.
(FIRST_FPU_REGNUM, LAST_FPU_REGNUM, FISRT_XMM_REGNUM,
LAST_XMM_REGNUM, MXCSR_REGNUM, FIRST_FPU_CTRL_REGNUM,
LAST_FPU_CTRL_REGNUM): Removed.
(FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM, FOP_REGNUM, XMM0_REGNUM,
MXCSR_REGNUM): Define unconditionally.  Change macros to match the
comment describing the register layout.
(FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM): New macros.
(FP_REGNUM_P, FPC_REGNUM_P, SSE_REGNUM_P): New macros.
(IS_FP_REGNUM, IS_FPU_CTRL_REGNUM, IS_SSE_REGNUM): Make obsolete,
unconditionally define in terms of FP_REGNUM_P, FPC_REGNUM_P and
SSE_REGNUM_P).
(FCS_REGNUM, FCOFF_REGNUM, FDS_REGNUM, FDOFF_REGNUM): Make
obsolete, unconditionally define in terms of FISEG_REGNUM,
FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM.
* i386-tdep.c (i386_gdbarch_init): Initialize `num_xmm_regs'
member of `struct gdbarch_tdep'.
* x86-64-tdep.c (i386_gdbarch_init): Change initialization of
`struct gdbarch_tdep'.
* i387-nat.c (FCS_REGNUM, FCOFF_REGNUM, FDS_REGNUM, FDOFF_REGNUM):
Replace with FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM and
FOOFF_REGNUM.  Use FPC_REGNUM instead of FIRST_FPU_CTRL_REGNUM.
Use XMM0_REGNUM instead of LAST_FPU_CTRL_REGNUM.
2001-12-27 15:22:27 +00:00
Andrew Cagney f976f6d464 * cli/cli-script.c (execute_control_command): Replace value_ptr
with a struct value pointer.
* ch-lang.c (evaluate_subexp_chill): Ditto.
* printcmd.c (printf_command): Ditto.
* tracepoint.c (set_traceframe_context): Ditto.
(encode_actions): Ditto.
* eval.c (evaluate_subexp_standard): Ditto.
2001-12-25 22:24:39 +00:00
Andrew Cagney 06b25f14b0 * gdbarch.sh: When an int variable, print value using %d instead
of %ld.
* gdbarch.c: Re-generate.
2001-12-25 22:19:40 +00:00
Tom Rix dfea300e54 powerpc aix build failure. Add self to maintainers. 2001-12-24 20:07:02 +00:00
Tom Tromey 58d370e0e6 * configure, config.in: Rebuilt.
* configure.in: Check for realpath.
	* defs.h (gdb_realpath): Declare.
	* symtab.h (partial_symtab): Added fullname field.
	* source.c (openp): Use gdb_realpath.
	(forget_cached_source_info): Clear full name of each partial
	symtab.
	* utils.c (gdb_realpath): New function.
	* symtab.c (lookup_symtab): Removed.
	(lookup_symtab_1): Renamed to lookup_symtab.
	(lookup_symtab): Look for real path.
	(lookup_partial_symtab): Likewise.
2001-12-21 22:32:37 +00:00
Michael Snyder a532ca6282 2001-12-21 Michael Snyder <msnyder@redhat.com>
* maint.c (match_substring): New function.  Tokenizer for
        'maintenance info sections' command arguments.
        (match_bfd_flag): Use match_substring.
        (print_bfd_section_info): Use match_substring.
        (print_objfile_section_info): Use match_substring.
        (maintenance_info_sections): Use match_substring.
2001-12-21 17:30:02 +00:00
Orjan Friberg dbbff68389 2001-12-21 Orjan Friberg <orjanf@axis.com>
* configure.tgt: Delete CRIS from multi-arch targets.

	* config/cris/tm-cris.h: New file.

	* config/cris/cris.mt (TDEPFILES): Add corelow.o solib.o solib-svr4.o.
	(TM_FILE): New macro.

	* cris-tdep.c (cris_examine): Correct check for srp register.
	(supply_gregset, fetch_core_registers,
	cris_linux_svr4_fetch_link_map_offsets, cris_fpless_backtrace):
	New functions.
	(_initialize_cris_tdep): Add core functions and new command.
	(cris_gdbarch_init): Define link map offsets.
2001-12-21 09:53:58 +00:00
Jeff Law 9b3128c4d9 * somsolib.c (som_solib_add): Ignore the solib limit threshhold
if AUTO_SOLIB_LIMIT is not greater than zero.

        * somsolib.c (som_solib_create_inferior_hook): No longer warn
        about missing __d_pid symbol.
2001-12-20 23:40:15 +00:00
Elena Zannoni 45229ea46c 2001-12-20 Elena Zannoni <ezannoni@redhat.com>
* ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register):
	New function.
	(fetch_register): New function.
	(fetch_ppc_registers): New function.
	(fetch_inferior_registers): New function.
	(store_register): New function.
	(store_ppc_registers): New function.
	(store_inferior_registers): New function.
	(ppc_register_u_addr): Eliminate ustart parameter and its
	uses. Make static.
	(PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE): Define if needed.
	Include sys/ptrace.h.

	* config/powerpc/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
	(U_REGS_OFFSET, REGISTER_U_ADDR): Delete.

	* config/powerpc/linux.mh (NATDEPFILES): Delete core-aout.o.
2001-12-20 23:31:27 +00:00
Elena Zannoni 2a18e3d9a9 2001-12-20 Elena Zannoni <ezannoni@redhat.com>
* rs6000-nat.c (fetch_register): Don't error out unless the
        register number is really bogus.
2001-12-20 23:29:24 +00:00
Michael Snyder e3d3bfda1f 2001-12-20 Michael Snyder <msnyder@redhat.com>
* maint.c (maintenance_info_sections): Accept new argument
	'ALLOBJ', iterate over all object files.
	(print_section_table): Delete.  Replaced by:
	(print_section_info): New function.
	(print_bfd_section_info): New function.
	(print_objfile_section_info): New function.
	(_initialize_maint_commands): Add help for new features.
2001-12-20 22:31:24 +00:00
Kevin Buettner d4473757f1 * arm-tdep.c (arm_scan_prologue): Don't require "mov ip, sp"
to be the first instruction in the prologue.  Also, revise
	the way the frame offset is computed for frameless functions.
2001-12-20 21:56:56 +00:00
Kevin Buettner f079148d61 Fix some ARM call dummy problems. 2001-12-20 21:40:22 +00:00
Michael Snyder 43155bc167 2001-12-20 Michael Snyder <msnyder@redhat.com>
* maint.c (maintenance_info_sections): Pass string argument to
	print_section_table, so that it can be used to select sections.
	(print_section_table): Change PTR to void *.  Look at string arg
	to select sections by name and by flag attributes.
	(match_bfd_flags): New function.
	(print_bfd_flags): New function.
2001-12-20 21:03:03 +00:00
Jeff Law 47724592cf * cli/cli-decode.c (add_cmd): Initialize pre_show_hook in
the new command.
2001-12-20 18:35:30 +00:00
Andrew Cagney b323314b01 * remote.c (struct packet_reg): Add field in_g_packet.
(struct remote_state): Rename field g_packet to regs;
(free_remote_state): Update.
(init_remote_state): Add pseudo-registers to table.  Initialize
in_g_packet.  Drop sentinal from table.
(packet_reg_from_regnum, packet_reg_from_pnum): Update.
(remote_fetch_registers): Handle registers not in the g-packet.
(remote_store_registers): Ditto.
2001-12-20 17:39:58 +00:00
Andrew Cagney 2c283bc467 * gdbarch.sh (TARGET_CHAR_SIGNED): Do not specify the print
format.
2001-12-20 17:23:06 +00:00
Jim Blandy 1a889ea5ea * s390-tdep.c (s390_pop_frame_regular): Make sure the saved_regs
array is actually set before we try to use it.
2001-12-20 08:55:31 +00:00
Jim Blandy 529765f487 * s390-tdep.c (s390_frame_saved_pc_nofix): If we get the saved PC
out of the return address register, cache that in the frame's
extra info, just as if we'd gotten it from the saved regs array;
that way, it's not a lie to set the saved_pc_valid flag.
2001-12-20 08:54:02 +00:00
Jim Blandy 76cc2cf029 * s390-tdep.c (s390_get_frame_info): Give orig_sp a reasonable
value, even when fextra_info->stack_bought can't be trusted,
2001-12-20 08:52:37 +00:00
Jim Blandy c5e243bbc4 * s390-tdep.c (s390_readinstruction): Don't call
info->read_memory_func to read zero bytes.  Some targets'
xfer_memory functions can't cope with that.
2001-12-20 08:50:47 +00:00
Jim Blandy 2e7db62a77 * gdbarch.sh (TARGET_CHAR_SIGNED): New macro.
* gdbarch.c, gdbarch.h: Regenerated.
* gdbtypes.c (build_gdbtypes): If TARGET_CHAR_SIGNED is zero,
set the TYPE_FLAG_UNSIGNED bit on the type.
* s390-tdep.c (s390_gdbarch_init): On the S/390, characters
are unsigned by default.
* rs6000-tdep.c (rs6000_gdbarch_init): Same for PowerPC and
RS6000.
2001-12-20 08:33:34 +00:00
Elena Zannoni 16a0f3e75e 2001-12-19 Elena Zannoni <ezannoni@redhat.com>
* corefile.c (do_captured_read_memory_integer,
        safe_read_memory_integer): New functions.
        * gdbcore.h (safe_read_memory_integer): Export.
        * arm-tdep.c (arm_scan_prologue): Use safe_read_memory_integer,
        to read the frame value, to capture calls to error().
2001-12-19 23:54:27 +00:00
Jim Blandy b09677dcf8 * s390-tdep.c (s390_register_name): S390_LAST_REGNUM is, in fact,
the last register number, not one greater than the last register
number.

* s390-tdep.c (s390_register_virtual_type): Replace clever but
incorrect range comparison with correct, legible equivalent.
2001-12-19 23:07:53 +00:00
Jim Blandy 23b7362fd7 * s390-tdep.c (s390_register_raw_size): Replace unnecessarily
obscure range comparison with legible equivalent.
2001-12-19 22:24:49 +00:00
Jeff Law 1cdb71fe7e * config/pa/tm-hppa.h (STORE_RETURN_VALUE): Use hppa_store_return_value.
(EXTRACT_RETURN_VALUE): Similarly.
        * hppa-tdep.c (hppa_store_return_value): New function.
        (hppa_extract_return_value): New function.
2001-12-19 20:21:43 +00:00
Jeff Law 6c482b8720 * infttrate.c (child_acknowledge_created_inferior): Pass
correct argument to add_thread.
        (update_thread_state_after_attach): Likewise.
2001-12-19 19:16:50 +00:00
Fernando Nasser 80fcf3f023 2001-12-19 Fernando Nasser <fnasser@redhat.com>
* config/arm/tm-arm.h: Properly define SOFTWARE_SINGLE_STEP_P.
	Always define SOFTWARE_SINGLE_STEP.
	* config/arm/tm-embed.h: Properly define SOFTWARE_SINGLE_STEP_P.
	* arm-tdep.c (arm_get_next_pc, thumb_get_next_pc, bitcount,
	shifted_reg_val): Always compile these functions.
	(arm_software_single_step): Fix second argument in function calls.
2001-12-19 17:57:42 +00:00
Andrew Cagney fb6ecb0ffc Add function gdbarch_info_init() replaces memset(). 2001-12-19 14:14:52 +00:00
Jim Blandy ae23c7a369 * c-lang.c (c_emit_char): Print ASCII 11 as '\v', to match
ISO C, and our parser.  Print ASCII 0 as '\0', since that's what
people are used to seeing.
2001-12-19 06:29:18 +00:00
Jim Blandy 78a5120271 * c-lang.c (c_printstr, c_builtin_types, cplus_builtin_types):
Fix indentation.
2001-12-19 03:07:08 +00:00