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Author SHA1 Message Date
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
Jim Blandy
c0d4a49f4e * Makefile.in (c-exp.tab.o): Delete duplicate build rule. Fix 
dependency list on remaining build rule.
 2001-12-19 02:45:36 +00:00
Martin Hunt
67a59bc02d 2001-12-18 Martin M. Hunt <hunt@redhat.com> 
* ser-tcp.c (tcp_open): Disable Nagle algorithm which
	improves performance in some cases.
 2001-12-18 18:54:18 +00:00
Ben Harris
de7dd7a986 2001-12-17 Ben Harris <bjh21@netbsd.org> 
* armbsd-nat.c: Remove file, renamed to armnbsd-nat.c.
	* armnbsd-nat.c: New file, renamed from armbsd-nat.c.
	* Makefile.in: Rename armbsd-nat.c to armnbsd-nat.c.
	* config/arm/nbsd.mh: Likewise.
 2001-12-17 21:14:10 +00:00
Corinna Vinschen
c9f63e6b7f * NEWS: Note new target XStormy16. 
* MAINTAINERS: Add -Werror to XStormy16.
 2001-12-17 18:13:11 +00:00
Fernando Nasser
9512d7fdf5 2001-12-17 Fernando Nasser <fnasser@redhat.com> 
From Richard Earnshaw <rearnsha@arm.com>:
	* arm-tdep.c (arm_software_single_step): New function. Implements
	software single-stepping for ARM targets.
	(arm_get_next_pc, thumb_get_next_pc, bitcount, shifted_reg_val): Only
	needed for software single-stepping.
	* config/arm/tm-arm.h: Activate SOFTWARE_SINGLE_STEP_P.
 2001-12-17 17:03:58 +00:00
Fernando Nasser
c5c586eddb 2001-12-17 Fernando Nasser <fnasser@redhat.com> 
From Richard Earnshaw <rearnsha@arm.com>:
        * config/arm/nbsd.mh, config/arm/nbsd.mt, config/arm/tm-nbsd.h,
        config/arm/nm-nbsd.h, config/arm/xm-nbsd.h: New files.
        * armbsd-nat.c: New file.
        * Makefile.in: Build it.
        * configure.host, configure.tgt: Support NetBSD/arm.
 2001-12-17 16:37:35 +00:00
Corinna Vinschen
7c0a2a0aaa * MAINTAINERS: Add myself as XStormy16 maintainer. 2001-12-17 15:52:33 +00:00
Kevin Buettner
2d5177f34b Conditionally include solib.h. 2001-12-16 00:59:58 +00:00
Andrew Cagney
33cce46887 Regenerate. 2001-12-15 18:07:57 +00:00
Andrew Cagney
8dacb7ef2e * MAINTAINERS: Remove powerpcle-eabi and rs6000-ibm-aix3.2 from 
target list.
 2001-12-15 17:09:04 +00:00
Andrew Cagney
778eb05eac LITTLE_ENDIAN -> BFD_ENDIAN_LITTLE 2001-12-15 16:53:24 +00:00
Andrew Cagney
a6c47c143a * ui-out.c (struct ui_out_table): Add field entry_level. 
(verify_field): New function.
(verify_field_proper_position): Delete function.
(verify_field_alignment): Delete function.
(ui_out_field_int): Update to use verify_field.
(ui_out_field_skip): Ditto.
(ui_out_field_string): Ditto.
(ui_out_field_fmt): Ditto.
(ui_out_table_begin): Initialize table.entry_level.
(ui_out_table_end): Clear table.entry_level.
(ui_out_begin): Call verify_field before pushing the new tuple or
list onto the stack.  Use table.entry_level.
 2001-12-15 05:18:42 +00:00
Corinna Vinschen
2d6f4d1516 * config/djgpp/fnchange.lst: Add entries for opcodes/xstormy16-* files. 2001-12-14 09:27:42 +00:00
Andrew Cagney
ef8570deb0 Return typelength of register virtual type as size. 2001-12-13 23:48:34 +00:00
Jackie Smith Cashion
e6ccd35f61 gdb/ChangeLog 
2001-12-13  Jackie Smith Cashion  <jsmith@redhat.com>

	* cli/cli-script.c (print_command_lines): Remove extra
	"if", "else", "while", and "end" from show user output.

testsuite/ChangeLog
2001-12-13  Jackie Smith Cashion  <jsmith@redhat.com>

        * gdb.base/commands.exp (user_defined_command_test): Make "show user"
        test expect string more specific.
 2001-12-13 22:42:23 +00:00
Kevin Buettner
5d003c9592 * i387-nat.c (i387_fill_fxsave): Change type of ``val'' from char 
to short so that we don't memcpy() beyond the end of this buffer.
	Also, change shift value used in computing val to account for the
	fact that only eight bits are used.
 2001-12-13 17:34:52 +00:00
Corinna Vinschen
0c884e1782 * Makefile.in: Add support for xstormy16. 
* configure.tgt: Ditto.
	* xstormy16-tdep.c: New file.
	* config/xstormy16/xstormy16.mt: New file.
 2001-12-13 13:34:41 +00:00
Andreas Schwab
49d5aff7e5 * MAINTAINERS (write-after-approval): Add myself. 2001-12-13 10:29:21 +00:00
Jim Blandy
29e472bc65 * Makefile.in (c-exp.tab.o): Add missing dependencies. 2001-12-12 14:21:30 +00:00
Jim Blandy
68c4266554 * Makefile.in (c_lang_h): New variable. Use it in dependency 
lists, instead of `c-lang.h' itself.
 2001-12-12 14:13:24 +00:00
Fred Fish
74a9bb82c5 Approved by Jim Blandy: 
2001-12-11  Fred Fish  <fnf@redhat.com>
	* c-typeprint.c (c_type_print_base): Use type flags access macros
	to test bits.
	* ch-typeprint.c (chill_type_print_base): Ditto.
	* ch-valprint.c (chill_val_print): Ditto.
	* d10v-tdep.c (d10v_pointer_to_address): Ditto.
	* dwarf2read.c (dwarf2_add_member_fn): Ditto.
	* dwarfread.c (read_structure_scope): Ditto.
	* gdbtypes.c (create_range_type): Dittol
	(create_set_type): Ditto.
	(check_typedef): Ditto.
	* jv-typeprint.c (java_type_print_base): Ditto.
	* p-typeprint.c (pascal_type_print_base): Ditto
	* p-valprint.c (pascal_val_print): Ditto.
	* stabsread.c (read_cfront_member_functions): Ditto.
	(read_member_functions): Ditto.
	(cleanup_undefined_types): Ditto.
	* valprint.c (val_print): Ditto.
	* valops.c (hand_function_call): Remove is_prototyped
	variable and just use type flag test macro directly.
 2001-12-12 02:11:52 +00:00
Fred Fish
e9e79dd9fc Approved by Jim Blandy: 
2001-12-11  Fred Fish  <fnf@redhat.com>

	* gdbtypes.c (print_bound_type): New function.
	(recursive_dump_type): Print type struct code values
	TYPE_CODE_BITSTRING, TYPE_CODE_COMPLEX, TYPE_CODE_TEMPLATE,
	and TYPE_CODE_TEMPLATE_ARG.
	(recursive_dump_type): Print type struct members
	upper_bound_type, lower_bound_type, cv_type, and as_type.
	Also always print the tagname member, even when it is NULL.

	* testsuite/gdb.base/maint.exp: Update to match changes in
	type dumping code.
 2001-12-12 02:07:12 +00:00
Michael Snyder
0e7c5946f3 2001-12-11 Michael Snyder <msnyder@redhat.com> 
* d10v-tdep.c (d10v_register_virtual_size): Delete.
	(d10v_gdbarch_init): Use generic_register_virtual_size.
	* rs6000-tdep.c (rs6000_register_virtual_size): Delete.
	(rs6000_gdbarch_init): Use generic_register_virtual_size.
	* x86-64-tdep.c (x86_64_register_virtual_size): Delete.
	(i386_gdbarch_init): Use generic_register_virtual_size.
 2001-12-11 22:16:48 +00:00
Michael Snyder
ce29138a6e 2001-12-10 Michael Snyder <msnyder@redhat.com> 
* arch-utils.c (generic_register_virtual_size): New function.
	* arch-utils.h: Export generic version of register_virtual_size.
	* gdbarch.sh (REGISTER_VIRTUAL_SIZE): Use new function as default.
	* gdbarch.c: Regenerate.
 2001-12-11 22:15:55 +00:00
Andrew Cagney
5ae326fa70 Rearange code to supress -Wuninitialized error. 2001-12-11 18:35:38 +00:00
Fred Fish
0478d61cc2 Approved by Jim Blandy: 
2001-12-10  Fred Fish  <fnf@redhat.com>
	* values.c (value_fn_field): Add physname variable.  Use a minimal
	symbol if we don't find a full symbol.  Remove setting of the new
	value's type since that was already done by allocate_value().
	Remove obsolete commented out error call since callees need to
	handle a NULL return, which is possible result not an error.
	* eval.c (evaluate_subexp_standard): Move check for inlined
	functions to precede attempt to dereference a NULL argvec[0].
 2001-12-10 23:05:00 +00:00
Fred Fish
9b27852e6d Approved by Jim Blandy: 
2001-12-10  Fred Fish  <fnf@redhat.com>
	* arm-linux-tdep.c (skip_hurd_resolver): Use NULL rather than
	zero in args to lookup_minimal_symbol.
	* linespec.c (decode_line_1): Ditto.
	* i386-linux-tdep.c (skip_hurd_resolver): Ditto.
	* minsyms.c (find_stab_function_addr): Ditto.
	* symfile.c (simple_read_overlay_table): Ditto.
	(simple_read_overlay_region_table): Ditto.
 2001-12-10 22:04:10 +00:00
Fred Fish
762a036f9a Approved by Jim Blandy: 
2001-12-09  Fred Fish  <fnf@redhat.com>
	* gdbtypes.c (TYPE_FLAG_UNSIGNED, TYPE_FLAG_STUB): Use
	TYPE_UNSIGNED and TYPE_NOSIGN to determine when to print these
	rather than testing the bits directly.
	(TYPE_FLAG_NOSIGN, TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC,
	TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_PROTOTYPED,
	TYPE_FLAG_INCOMPLETE, TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE,
	TYPE_FLAG_VARARGS): Test for and print these bits as well.
 2001-12-10 06:23:21 +00:00
Fred Fish
34a2fedd5a Approved by Jim Blandy: 
2001-12-09  Fred Fish  <fnf@redhat.com>
	* gdbtypes.c (build_gdbtypes): For builtin_type_char, pass
	TYPE_FLAG_NOSIGN to init_type() rather than setting it after the
	type is created.
 2001-12-10 06:19:51 +00:00
Fred Fish
aa468c6030 Approved by Jim Blandy: 
2001-12-09  Fred Fish  <fnf@redhat.com>
	* gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_CONST,
	TYPE_VOLATILE, TYPE_INCOMPLETE): Move macros that test the
	bits to location in file where the bits are defined.
	(TYPE_STUB, TYPE_TARGET_STUB, TYPE_STATIC, TYPE_PROTOTYPED,
	TYPE_CODE_SPACE, TYPE_DATA_SPACE): New test macros.
 2001-12-10 06:17:01 +00:00
Fred Fish
7e956337e5 Approved by Jim Blandy: 
2001-12-09  Fred Fish  <fnf@redhat.com>
	* gdbtypes.c (allocate_stub_method): Replace hand crafted type
	initialization with call to the init_type() function.
 2001-12-10 06:13:11 +00:00
Andrew Cagney
46cd78fb46 * arch-utils.c (generic_register_raw_size): New function. 
* gdbarch.sh (REGISTER_RAW_SIZE): Use generic_register_raw_size as
the static default.
* gdbarch.c: Regenerate.
* arch-utils.h (generic_register_raw_size): Declare.

* config/mips/tm-mips.h (REGISTER_RAW_SIZE): Delete macro.
* mips-tdep.c (mips_register_raw_size): Make function static.
(mips_gdbarch_init): Initialize register_raw_size.
 2001-12-10 04:58:31 +00:00
Fred Fish
2f038fcb08 Approved by Elena Zannoni: 
2001-12-08  Fred Fish  <fnf@redhat.com>
	* dwarf2read.c (read_typedef):  Replace hand crafted type
	initialization with a call to the init_type() function, which
	is how the rest of gdb creates types.
 2001-12-09 23:17:07 +00:00
Fred Fish
0b3d7c6d24 Approved by Elena Zannoni: 
2001-12-09  Fred Fish  <fnf@redhat.com>
	* mdebugread.c (cross_ref): Pass TYPE_FLAG_STUB to init_type()
	rather than setting it after the type is created.
 2001-12-09 21:45:26 +00:00
Elena Zannoni
2188cbdd51 2001-12-09 Elena Zannoni <ezannoni@redhat.com> 
* config/rs6000/tm-rs6000.h (STAB_REG_TO_REGNUM): Remove
	definition, it is now multiarched.
	* ppc-tdep.h (struct gdbarch_tdep): Move from rs6000-tdep.c.  Add
	fields for special register numbers.
	* rs6000-tdep.c (rs6000_gdbarch_init): Initialize new tdep special
	regnum fields.
	(rs6000_saved_pc_after_call): Use gdbarch_tdep registers fields
	instead of hardcoded macros.
	(branch_dest, rs6000_pop_frame, rs6000_fix_call_dummy,
	ppc_push_return_address, rs6000_frame_saved_pc,
	frame_get_saved_regs, rs6000_frame_chain,
	rs6000_store_return_value): Ditto.
	(rs6000_stab_reg_to_regnum): New function.
	* ppcnbsd-nat.c (fetch_inferior_registers,
	store_inferior_registers, fetch_core_registers): Ditto.
	* ppc-linux-tdep.c (ppc_linux_in_sigtramp,
	ppc_linux_frame_init_saved_regs): Ditto.
	* ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
	fill_gregset): Ditto.
	* ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
	Ditto.
 2001-12-09 21:39:53 +00:00
Fred Fish
6edc140fcf Approved by Jim Blandy: 
2001-12-08  Fred Fish  <fnf@redhat.com>
	* c-lang.c (c_create_fundamental_type): For FT_CHAR, pass
	TYPE_FLAG_NOSIGN to init_type() rather than setting it after the
	type is created.
 2001-12-09 07:32:21 +00:00
Fred Fish
878ac5308a Approved by Jim Blandy: 
2001-12-08  Fred Fish  <fnf@redhat.com>
	* dwarf2read.c (TYPE_FLAG_VARARGS): Remove from here.
	* gdbtypes.h (TYPE_FLAG_VARARGS): Add here and change value to
	not collide with other flag bits.
 2001-12-09 07:29:46 +00:00
Fred Fish
f5ef7c67f8 Approved by Jim Blandy: 
2001-12-08  Fred Fish  <fnf@redhat.com>
	* dwarf2read.c (read_base_type): Rename is_unsigned to type_flags.
	For unsigned types set TYPE_FLAG_UNSIGNED and pass it to
	init_type().
 2001-12-09 07:26:47 +00:00
Daniel Jacobowitz
1e8e5c2ae4 * Makefile.in (cp-valprint.o): Add dependency on $(cp_abi_h). 2001-12-08 20:28:44 +00:00
Jim Blandy
fa4baff1b9 * config/s390/s390.mh: Don't use the linux-thread.o module; 
thread-db.o, lin-lwp.o, and proc-service.o should work just fine.
 2001-12-08 20:08:11 +00:00
Andrew Cagney
6b32586447 PROBLEMS. 2001-12-07 23:33:19 +00:00
Daniel Jacobowitz
23abb74e4b * stabsread.c (read_member_functions): Skip member functions which 
are duplicates of the callable constructor/destructor.
 2001-12-07 23:30:13 +00:00
Jim Blandy
03a013f4d3 * s390-tdep.c (s390_store_return_value): Don't convert float 
values to double format when returning them; just return them in
the first half of the FP register, as the ABI specifies.
 2001-12-07 22:49:25 +00:00
Daniel Jacobowitz
76b2e19d24 * valops.c (hand_function_call): Check for method arguments in 
TYPE_ARG_TYPES(), not in TYPE_FIELD ().
 2001-12-07 22:14:30 +00:00
Daniel Jacobowitz
b9d652ac99 * cp-valprint.c (cp_print_value): Preserve offset if 
the virtual base is outside of this object.
 2001-12-07 22:13:19 +00:00
Daniel Jacobowitz
a02fd225ed * gdbtypes.c (finish_cv_type): New function. 
(check_typedef): Remove ``register'' keyword from argument.
        Preserve const and volatile attributes across filling in
        opaque types.
        * gdbtypes.h (finish_cv_type): Add prototype.

        * hp-symtab-read.c (hpread_read_struct_type): Call finish_cv_type.
        * stabsread.c (read_struct_type): Likewise.
        * dwarf2read.c (read_structure_scope): Likewise.  Remove redundant
        assignment to die->type.
 2001-12-07 22:11:51 +00:00
Jim Blandy
f469783692 * printcmd.c (print_scalar_formatted): Compare the length of the 
value against the lengths of the target's floating-point types,
not the host's.  Add support for `long double'.
 2001-12-07 21:07:59 +00:00
Martin Hunt
0cf3e697e4 2001-12-07 Martin M. Hunt <hunt@redhat.com> 
* configure.in: Check for sys/filio.h
	* configure: Rebuild.
	* config.in: Add HAVE_SYS_FILIO_H
	* ser-tcp.c: Conditionally include sys/filio.h.
 2001-12-07 17:57:05 +00:00
Andrew Cagney
bafdd3b3f6 Cleanup ui-out table impl. Add struct ui_out_table. Rename 
curr[ent]_header to next_header.
 2001-12-07 17:51:13 +00:00
Andrew Cagney
584e692dda Fix changelog woopsie 2001-12-07 15:36:03 +00:00
Andrew Cagney
1c8649cd5f Zap stray XCALLOC(). 2001-12-07 15:00:59 +00:00
Jiri Smid
b6af0555b5 * dwarf2cfi.c: New file. 
* dwarf2cfi.h: New file.
* dwarf2read.c (dwarf_frame_offset, dwarf_frame_size): New variables.
(dwarf_eh_frame_offset, dwarf_eh_frame_size): New variables.
(dwarf2_read_section): Change to non static.
(dwarf2_locate_sections): Add .debug_frame and .eh_frame section
recognition.
(FRAME_SECTION, EH_FRAME_SECTION): New define.
* elfread.c (elf_symfile_read): Add call of frame informations build.
* frame.h (frame_info): Add pointer to unwind_context.
* symfile.h (dwarf2_build_frame_info): Add declaration.
* gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Add.
* gdbarch.h, gdbarch.c: Regenerate.
* Makefile.in: Add dwarf2cfi_h, dwarf2cfi.o
* x86-64-tdep.c (i386_gdbarch_init): Initialize target vector to
use debug frame info.
 2001-12-07 12:10:15 +00:00
Andrew Cagney
ed1801dfff Eliminate global #include of "mmalloc.h". 2001-12-06 20:59:11 +00:00
Andrew Cagney
31e9866ea6 Expand the regcache so that there is space for pseudo-registers. 2001-12-06 20:49:47 +00:00
Jim Blandy
08ea399688 * config/s390/nm-linux.h: Watchpoints are either continuable or 
steppable, not both.  The S/390 has continuable watchpoints, so
delete the #definition of HAVE_STEPPABLE_WATCHPOINT.
 2001-12-06 16:17:06 +00:00
Pierre Muller
284a190e52 2001-12-04 Pierre Muller <muller@ics.u-strasbg.fr> 
* go32-nat.c (go32_fetch_registers): Remove call to register_buffer
	(which is now a static function in regcache.c)
	and use regcache_collect instead.
 2001-12-06 08:15:37 +00:00
Andrew Cagney
09227b3ec8 * target.c (cleanup_target): Do not initialize to_query to 
return_zero.
 2001-12-05 22:32:57 +00:00
Jim Blandy
12bffad7cc * s390-tdep.c (s390_get_frame_info): Recognize argument register 
spills that use the `stm' instruction.
(is_arg_reg): New function.
 2001-12-05 22:20:00 +00:00
Keith Walker
ae45a35b44 * gdbserver/low-linux.c (arm_register_u_addr): added. 
(initialize_arch): added for ARM target.
* config/arm/nm-linux.h (U_REGS_OFFSET) defined.
(REGISTER_U_ADDR) defined.
* config/arm/tm-linux.h (ARM_GNULINUX_TARGET) defined.
 2001-12-05 15:11:48 +00:00
Corinna Vinschen
50f6fb4b7a * arm-tdep.c (arm_skip_prologue): Always skip prologue by scanning 
the prologue if source is assembler.
 2001-12-05 08:36:01 +00:00
Jackie Smith Cashion
02da620696 2001-12-04 Jackie Smith Cashion <jsmith@redhat.com> 
* MAINTAINERS (write-after-approval): Add self.

	* d10v-tdep.c (d10v_gdbarch_init): Change size of long long to 8 bytes.

	From Andrew Cagney  <cagney@redhat.com>:
        * d10v-tdep.c (d10v_frame_chain_valid): Check if the caller's PC
        is in the entry function.
        (d10v_use_struct_convention): Store multi-field struct and union
        return values on the stack.
 2001-12-05 02:05:04 +00:00
Jim Blandy
7666f43c32 * s390-tdep.c (s390_get_frame_info): Recognize spills of reg 
arguments into their stack slots.
 2001-12-05 00:20:37 +00:00
Jim Blandy
7286245e1f * s390-tdep.c (s390_get_frame_info): More doc fixes. 2001-12-05 00:07:50 +00:00
Jim Blandy
6df29de21e * s390-tdep.c (s390_get_frame_info): Doc fixes. 2001-12-04 23:51:55 +00:00
Orjan Friberg
2a9ecef2fc 2001-12-04 Orjan Friberg <orjanf@axis.com> 
* cris-tdep.c (cris_regnums): Add DCCR_REGNUM for completeness.
	(cris_examine): Add comment about solib prologue parsing.
	(bdap_prefix): Read offset with correct signedness and size.
	(move_to_preg_op): Don't rely on register numbering for register size.
	(none_reg_mode_move_from_preg_op): Ditto.
 2001-12-04 10:33:57 +00:00
Orjan Friberg
ba5f0d88f3 2001-12-04 Orjan Friberg <orjanf@axis.com> 
* solib.c (solib_open): Make path relative if search for absolute path
	failed.  If search for relative path in solib_search_path failed, fall
	back to search for basename only.
 2001-12-04 09:34:56 +00:00
Martin Hunt
7c7a201a79 2001-12-03 Martin M. Hunt <hunt@redhat.com> 
* serial.h: Add a note to serial_open.

	* ser-tcp.c (tcp_open): Rewrite to use a non-blocking connect.
	Allow UI and CLI to abort connect.  Instead of trying 15 times
	with very long timeouts, just try one connect with a maximum timeout
	of 15 seconds.
 2001-12-04 06:12:56 +00:00
Kevin Buettner
e01e171deb Include solib.h. 2001-12-03 21:17:49 +00:00
Michael Snyder
045f55a687 2001-12-03 Michael Snyder <msnyder@redhat.com> 
* symtab.c (search_symbols): Make sure alloca size is big enough.
 2001-12-03 19:30:39 +00:00
Andrew Cagney
fdce741419 prune m68k targets down to just m68k-elf 2001-12-03 19:21:44 +00:00
Jim Blandy
386e4208fc * s390-tdep.c (s390_get_frame_info): Don't used fextra_info to set 
orig_sp if it's not initialized.
 2001-12-03 18:48:54 +00:00
Pierre Muller
14e534aa35 2001-11-30 Pierre Muller <muller@ics.u-strasbg.fr> 
* findvar.c (locate_var_value): Specify in which register a register
	variable is stored.
 2001-12-03 08:41:10 +00:00
Pierre Muller
441532d7b8 2001-11-30 Pierre Muller <muller@ics.u-strasbg.fr> 
* win32-nat.c (mappings): Correct position of XMM registers,
	based on FXSAVE instruction structure.
 2001-12-03 08:19:01 +00:00
Andrew Cagney
753edfefb3 mmalloc() -> xmmalloc() 2001-12-02 22:43:59 +00:00
Andrew Cagney
aac7f4eaf2 mfree() -> xmfree(). 2001-12-02 22:38:23 +00:00
Andrew Cagney
4c17829508 mrealloc() -> xmrealloc(). 2001-12-02 22:08:47 +00:00
Andrew Cagney
22797942c4 * i386-tdep.c (i386go32_frame_saved_pc): New function. 
* config/i386/tm-go32.h (i386go32_frame_saved_pc): Declare.
(FRAME_SAVED_PC): Redefine to i386go32_frame_saved_pc.
 2001-12-02 18:29:08 +00:00
Andrew Cagney
2607059cba Delete HOST_BYTE_ORDER. 2001-12-02 02:57:18 +00:00
Andrew Cagney
3680c63822 Zap sony news (m68k) and ISI (m68k) targets. 2001-12-01 23:06:47 +00:00
Andrew Cagney
ccb25a8a7d Zap zap. 2001-12-01 22:49:21 +00:00
Andrew Cagney
9b56715048 Zap the ultra series of a29k host and target. 2001-12-01 22:34:11 +00:00
Andrew Cagney
7e24f0b11e Zap Sun's i386i. 2001-12-01 22:19:30 +00:00
Andrew Cagney
1406caf7ab Zap all but ns32k-netbsd NS32k targets and hosts. 2001-12-01 22:02:03 +00:00
Andrew Cagney
5e734e1f9d Zap harris target and host. 2001-12-01 21:11:41 +00:00
Andrew Cagney
7768dd6c95 Zap some older PPC targets. 2001-12-01 21:01:58 +00:00
Andrew Cagney
7bc65f05b2 Zap a29k. 2001-12-01 19:34:37 +00:00
Andrew Cagney
e2caac1894 Delete tic80 target. 2001-12-01 19:10:00 +00:00
Kevin Buettner
6ded7999cd Add cross platform SVR4 shared library support for PowerPC. 2001-12-01 00:25:08 +00:00
Kevin Buettner
a42dd537c4 Define SVR4 link map offset fetcher for Linux/ARM. 2001-11-30 20:27:09 +00:00
Daniel Jacobowitz
21cfb3b661 * values.c (value_primitive_field): Add embedded_offset to the 
address of structure members.
        * gnu-v3-abi.c (gnuv3_rtti_type): Cast to base type before
        attempting to access vtable pointer.  Set using_enc_p if we cast.
        (gnuv3_virtual_fn_field): Call value_cast with structure rather than
        structure pointer.  Cast to base type before attempting to access
        vtable pointer.
 2001-11-30 17:47:51 +00:00
Elena Zannoni
16333c4fa1 2001-11-29 Elena Zannoni <ezannoni@redhat.com> 
* Makefile.in (ppc-linux-nat.o): Add dependency on ppc-tdep.h.

	* ppc-tdep.h (PPC_GPLAST_REGNUM): Define.

	* ppc-linux-nat.c: Include ppc-tdep.h.
	(ppc_register_u_addr): Don't use the static array regmap[],
	dynamically define the mapping instead.
	(supply_gregset): Ditto.
	(fill_gregset): Ditto.
	(COPY_REG): Delete macro defintion.
	(regmap): Delete array.
 2001-11-30 02:14:08 +00:00
Jim Blandy
c8f9d51ce2 Tighten up GDB's support for returning structs by value. 
* s390-tdep.c (s390_use_struct_convention): New function.
(s390_gdbarch_init): Register it as the S/390's
USE_STRUCT_CONVENTION method.  Register
generic_cannot_extract_struct_value_address as our
EXTRACT_STRUCT_VALUE_ADDRESS method.
* arch-utils.c (generic_cannot_extract_struct_value_address): New
function.
* arch-utils.h: Add corresponding prototype.
 2001-11-29 22:24:42 +00:00
Jim Blandy
aead120c3f * values.c (value_being_returned): Make error message a proper 
sentence.
 2001-11-29 17:37:38 +00:00
Keith Walker
a8329558c7 * dwarf2read.c (read_attribute_value): New function to handle DW_FORM_indirect 
(read_attribute): uses read_attribute_value
 2001-11-29 13:19:06 +00:00
Jim Blandy
d0ad30c93c * s390-tdep.c (s390_frame_saved_pc_nofix): If the prologue didn't 
save the return address register, assume that the return address
is still in there.
 2001-11-29 05:02:37 +00:00
Andrew Cagney
54c92070ce clarify obvious fix. 2001-11-28 22:47:30 +00:00
Jim Blandy
62f81eda5c * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes. 2001-11-28 21:56:40 +00:00
Jim Blandy
5c3cf190c0 * s390-tdep.c: Get frame chains and saved pc values properly from 
dummy frames.
(s390_frame_saved_pc_nofix): if `*fi' is a dummy frame, get the
saved PC from the dummy frame's registers.
(s390_frame_chain): Same for the saved SP.
(s390_gdbarch_init): Register `generic_save_dummy_frame_tos' as
the `SAVE_DUMMY_FRAME_TOS' method, so the dummy frame's `top' gets
set correctly.
 2001-11-28 03:40:50 +00:00
Jim Blandy
31c4d430c4 * s390-tdep.c (s390_frame_chain): Remember that the SP's element 
of the frame's saved_regs array is special.
 2001-11-28 03:36:36 +00:00
Jim Blandy
4ed90530f6 * s390-tdep.c (register_names): Call the general-purpose registers 
`r0' -- `r15', and the floating-point registers `f0' -- `f15', to
match the assembly language.
 2001-11-27 22:19:55 +00:00
Christopher Faylor
97da3b2016 * config/i386/tm-cygwin.h: Define HAVE_SSE_REGS if 
HAVE_CONTEXT_EXTENDED_REGISTERS is defined.
* win32-nat.c: Define CONTEXT_DEBUGGER_DR that will also include extended
registers if HAVE_SSE_REGS is defined.
(mappings array): Add offset of extended registers.
(thread_rec): Use new CONTEXT_DEBUGGER_DR macro.
 2001-11-27 05:15:58 +00:00
Tom Tromey
467d85198f * NEWS: Updated. 
* event-loop.c (start_event_loop): Call
	after_char_processing_hook.
	* event-top.h (after_char_processing_hook): Declare.
	* event-top.c (rl_callback_read_char_wrapper): Call
	after_char_processing_hook.
	(after_char_processing_hook): New global.
	* top.c (operate_saved_history): New global.
	(gdb_rl_operate_and_get_next): New function.
	(init_main): Add the operate-and-get-next defun.
	(gdb_rl_operate_and_get_next_completion): New function.
 2001-11-27 04:15:09 +00:00
Tom Tromey
c2a727faa2 * NEWS: Update for --args. 
* infcmd.c (construct_inferior_arguments): Moved from ...
	* fork-child.c: ... here.
 2001-11-27 03:09:44 +00:00
Jim Blandy
b77b1eb785 * symtab.c (find_pc_sect_line): Revert change of 2001-11-13; add 
comment explaining that hand-written assembly code can have line
number info but no debug info for an enclosing function.
 2001-11-27 00:03:22 +00:00
Jakub Jelinek
7d69eeecda * sparc-nat.c (fetch_inferior_registers): Don't rely 
on CORE_ADDR being 32-bit.
	(store_inferior_registers): Likewise.
 2001-11-26 16:42:11 +00:00
Eli Zaretskii
c64a283540 * config/djgpp/config.sed: Fix an error in etc/ at "make install" 
time on non-LFN systems where standards*.inf* expands to nothing.
 2001-11-25 11:32:51 +00:00
Eli Zaretskii
1f5dc6706d * go32-nat.c (save_npx): Avoid a warning from GCC 3.x. 2001-11-25 11:29:31 +00:00
Christopher Faylor
d3ff4a77ad * win32-nat.c (struct so_stuff): Add objfile *objfile field needed to be able 
to remove the DLL when unloaded.  Remove unused last field.
(handle_unload_dll): New function to handle unloading of DLL.
(solib_symbols_add): Change return type to struct objfile *.
(get_child_debug_event): Call handle_unload_dll function.
 2001-11-24 19:00:03 +00:00
Christopher Faylor
2a3d564525 * win32-nat.c (_initialize_check_for_gdb_ini): New function. 
* config/i386/xm-cygwin.h: Remove obsolete handling of __CYGWIN32__.
(GDBINIT_FILENAME): Remove.
 2001-11-24 18:21:27 +00:00
Mark Kettenis
eb7cedd985 Add x86 OpenBSD native configuration. 
* config/i386/obsd.mt, config/i386/tm-obsd.h, config/i386/obsd.mh,
config/i386/nm-obsd.h: New files.
* configure.host (i[3456]86-*-openbsd*): New host.
* configure.tgt (i[3456]86-*-openbsd*): New target.
* NEWS: Update.
 2001-11-23 23:01:54 +00:00
Andrew Cagney
172d914f22 Mention 5.1 release. 2001-11-22 05:52:23 +00:00
Tom Tromey
552c04a742 Fix for PR gdb/209, PR gdb/156: 
* gdbarch.c, gdbarch.h: Rebuilt.
	* gdbarch.sh: Added `construct_inferior_arguments'.
	* cli/cli-decode.h (cmd_list_element): Added pre_show_hook.
	Typo fix.
	* cli/cli-setshow.c (do_setshow_command): Call the pre_show_hook.
	* infcmd.c (_initialize_infcmd): Set sfunc on `set args' command.
	(inferior_argc, inferior_argv): New globals.
	(notice_args_set): New function.
	(set_inferior_args): Clear inferior_argc and inferior_argv.
	(set_inferior_args_vector): New function.
	(get_inferior_args): Handle inferior argument vector.
	(run_command): Use get_inferior_args().
	(notice_args_read): New function.
	(_initialize_infcmd): Don't call set_inferior_args.
	* command.h: Typo fix.
	(cmd_list_element): Added pre_show_hook.
	* main.c (captured_main): Added --args option.
	(print_gdb_help): Document --args.
	* inferior.h (construct_inferior_arguments): Declare.
	(set_inferior_args_vector): Likewise.
	* fork-child.c (construct_inferior_arguments): New function.
 2001-11-22 00:23:13 +00:00
Kevin Buettner
da9c7185df Fix two ``attach'' related bugs involving threads. 2001-11-21 21:56:47 +00:00
Jim Blandy
98eedd63d0 * target.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT): Delete 
default definition; this is never used.
 2001-11-21 02:01:29 +00:00
Keith Seitz
5bbc1a8e41 * varobj.c (c_value_of_child): Release memory for "name" when 
finshed using it.
	(c_type_of_child): Likewise.
	(cplus_value_of_child): Isolate the use of name_of_child to
	one case that needs it.
	Release memory for "name" when finished using it.
 2001-11-20 18:08:14 +00:00
Keith Seitz
1ad24239ce * top.c (gdb_init): Call init_ui_hook before initializing 
the default UI.
 2001-11-20 16:54:39 +00:00
Elena Zannoni
4cb0dbef42 2001-11-19 Elena Zannoni <ezannoni@redhat.com> 
* config/powerpc/nm-linux.h (ppc_register_u_addr): Add extern
        declaration.
 2001-11-20 16:36:44 +00:00
Elena Zannoni
f00d375378 2001-11-19 Elena Zannoni <ezannoni@redhat.com> 
* ppc-linux-nat.c (COPY_REG): Use regcache_collect instead of
	accessing registers[].
	(fill_fpregset): Ditto.
 2001-11-20 16:35:24 +00:00
Elena Zannoni
8b6f1f3a31 2001-11-19 Elena Zannoni <ezannoni@redhat.com> 
* infptrace.c (fetch_register): Dynamically allocate buffer for
	register.
	(store_register): Use regcache_collect, instead of accessing the
	register buffer directly.
 2001-11-19 23:59:55 +00:00
Daniel Jacobowitz
479412cd97 * mips-tdep.c (find_proc_desc): Add cur_frame argument. Pass 
cur_frame to heuristic_proc_desc.
        (heuristic_proc_desc): Add cur_frame argument.  Do not read SP
        if cur_frame == 0.
        (after_prologue): Pass cur_frame == 0 to find_proc_desc.
        (mips_frame_chain): Pass cur_frame == 1 to find_proc_desc.
        (mips_init_extra_frame_info): Likewise.
 2001-11-19 23:15:31 +00:00
Andrew Cagney
ab290c52fb * defs.h (return_to_top_level): Comment. 2001-11-19 21:44:46 +00:00
Andrew Cagney
22e0437587 Use ISO C long strings. 2001-11-19 20:18:32 +00:00
Keith Seitz
30c6b1fbe9 * varobj.c (c_value_of_child): Use the wrapper function, 
gdb_value_struct_elt.
	(cplus_value_of_child): Likewise.
 2001-11-19 19:44:04 +00:00
Andrew Cagney
bd1ef5d285 * i386-tdep.c (i386_gdbarch_init): Initialize num_regs. 
* config/i386/tm-i386.h (NUM_REGS): Delete.
 2001-11-18 22:14:13 +00:00
Kevin Buettner
76fb44f49a * i386-linux-nat.c (fill_gregset): Fix botched regcache_collect() 
conversion for I386_LINUX_ORIG_EAX_REGNUM.
 2001-11-18 21:38:59 +00:00
Andrew Cagney
ed909a0d77 Zap config/i386/tm-embed.h. 2001-11-18 21:28:20 +00:00
Andrew Cagney
4edb848c4e Zap files in gdb/gdbserver/ 2001-11-18 05:09:26 +00:00
Andrew Cagney
f87ece4d0b doco more build probs. 2001-11-18 04:43:50 +00:00
Kevin Buettner
8a40674599 * i386-linux-nat.c (fill_gregset): Use regcache_collect() instead 
of accessing registers[] directly.
 2001-11-18 01:19:47 +00:00
Kevin Buettner
7dd945fa27 * i386-linux-nat.c (fill_gregset): Don't invoke read_register_gen() 
when fetching ORIG_EAX.
 2001-11-17 23:53:16 +00:00
Daniel Jacobowitz
c215244117 * arm-linux-nat.c: Don't include <asm/ptrace.h>. 
(fetch_register): Use elf_gregset_t instead of struct pt_regs.
        (fetch_regs): Likewise.
        (store_register): Likewise.
        (store_regs): Likewise.
 2001-11-17 20:31:18 +00:00
Daniel Jacobowitz
b0677c2eb2 * sparc-linux-nat.c (fill_gregset): Replace read_register_gen 
with regcache_collect.
        (fill_fpregset): Likewise.
 2001-11-17 20:21:09 +00:00
Daniel Jacobowitz
d2b57b9476 * Makefile.in: Add mips-linux-nat.c, mips-linux-tdep.c, 
and sparc-linux-nat.c to ALLDEPFILES.  Add dependencies.
        * config/sparc/linux.mh: Add sparc-linux-nat.o to NATDEPFILES.
        * sparc-linux-nat.c: New file, from Mark Kettenis.
 2001-11-17 18:38:29 +00:00
Jakub Jelinek
4bdf3d3415 * dwarf2read.c (dwarf_str_buffer): New. 
(struct dwarf2_pinfo): Add dwarf_str_buffer and dwarf_str_size.
	(DWARF_STR_BUFFER, DWARF_STR_SIZE): Define.
	(dwarf2_has_info): Clear dwarf_str_offset.
	(dwarf2_build_psymtabs): Read .debug_str section if present.
	(dwarf2_build_psymtabs_hard): Save DWARF_STR_BUFFER and
	DWARF_STR_SIZE.
	(psymtab_to_symtab_1): Restore DWARF_STR_BUFFER and DWARF_STR_SIZE.
	(read_attribute): Handle DW_FORM_strp.
	(read_n_bytes, read_string): Remove HOST_CHAR_BIT != 8
	handling code.
	(read_indirect_string): New.
	(dump_die): Handle DW_FORM_strp.
 2001-11-17 00:08:10 +00:00
Jim Blandy
20a940cc8c * s390-tdep.c: Tweak argument-passing to match GCC bugs. 
(is_float_singleton, is_struct_like, is_float_like): New
functions, that isolate the weirdness.
(is_double_or_float, is_simple_arg, pass_by_copy_ref,
is_double_arg): Use is_struct_like and is_float_like, rather than
testing the type codes ourselves.
(s390_push_arguments): When passing args on the stack, align each
on to a four-byte boundary, regardless of what the type itself
needs.
 2001-11-16 21:40:36 +00:00
Ben Harris
e5d6381133 2001-11-16 Ben Harris <bjh21@netbsd.org> 
* Makefile.in (os9kread.o): Replace $< with autoconf-approved
	$(srcdir)/....
	(procfs.o): Ditto.
	(z8k-tdep.o): Ditto.
 2001-11-16 19:53:29 +00:00
Ben Harris
1005d5ef96 2001-11-16 Ben Harris <bjh21@netbsd.org> 
* MAINTAINERS (write-after-approval): Add self.
 2001-11-16 18:29:27 +00:00
Jim Blandy
a1677dfb5e * s390-tdep.c (is_simple_arg): Structs and unions exactly eight 
bytes long should be handled as DOUBLE_ARGs; don't recognize them
as SIMPLE_ARGs.
 2001-11-16 02:48:30 +00:00
Andrew Cagney
ad10f812bf * remote.c (struct packet_reg): Declare. 
(struct remote_state): Add fields sizeof_g_packet and g_packet.
(init_remote_state): Initialize sizeof_g_packet and g_packet.
(free_remote_state): Free g_packet.
(packet_reg_from_pnum, packet_reg_by_regnum): New functions.
(remote_wait): Use above instead of gdbarch methods
REGISTER_RAW_SIZE and REGISTER_BYTES.
(remote_async_wait): Ditto.
(remote_fetch_registers, remote_store_registers): Ditto.
(store_register_using_P): Ditto.
 2001-11-15 20:58:38 +00:00
Andrew Cagney
9525aa9055 Really zap tty_input from multi-arch swap. 2001-11-15 20:30:41 +00:00
Andrew Cagney
45a1e86678 Correctly handle phex(*,0) and phex_nz(*,0). 2001-11-15 18:35:05 +00:00
Andrew Cagney
faf833caca * utils.c (phex_nz): For default case, set str to phex_nz return 
value.
 2001-11-15 18:24:17 +00:00