Commit graph

5537 commits

Author SHA1 Message Date
Per Bothner
706bfe5a1c * gdbtypes.c (get_discrete_bounds): New function.
(force_to_range_type):  Use get_discrete_bounds.
	* gdbtypes.h (get_discrete_bounds):  Add declaration.
	* valarith.c (value_bit_index):  Generalize to use get_discrete_bounds.
	* ch-valprint.c (chill_val_print):  Make (power)sets and bitstring
	support use get_discrete_bounds and generally be more robust.
This fixes PR chill/8136.
1995-10-05 01:09:53 +00:00
Stan Shebs
82569cc199 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
add comment naming slots.
1995-10-03 23:58:49 +00:00
Jeff Law
a25ffb081f * top.c (build_command_line): Demand arguments for if/while
commands.
1995-10-03 03:48:32 +00:00
Jason Molenda
bac75810d1 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@. 1995-10-02 20:12:04 +00:00
Per Bothner
5b4d668a82 * scm-lang.c: Moved Scheme value printing code to ...
* scm-valprint.c:  ... this new file.
	Also major improvements in support for printing SCM values.
	* scm-lang.h:  New file.
	* scm-tags.h:  New file.
	* Makefile.in:  Note new scm-valprint.{c,o}.
1995-09-30 23:36:40 +00:00
Jason Molenda
66efdff907 * configure.in: X_INCDIR and X_LIBDIR added.
* Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
        * configure: Regnerated.
1995-09-30 16:38:16 +00:00
Jason Molenda
a4bba3e6a5 keep vr4300el.mt 1995-09-30 11:46:31 +00:00
Steve Chamberlain
99f2ccd11f Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
* config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
	Any pc > LOWESTPC is ok.
1995-09-30 00:42:24 +00:00
Steve Chamberlain
b890317e1b * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
(remote_rdp_detatch): Delete.
	* breakpoint.c (ctype.h): Don't include twice.
1995-09-30 00:06:55 +00:00
Steve Chamberlain
d950d9869d Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
* Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
	* callback.c (os_printf_filtered): fix protos.
	* defs.h (puts_filtered, puts_unfiltered
	[v|f|]printf_[un]filtered): Make format arg const.
	* remote-rdp.c (rdp_init): Attept to sync at different
	baudrates.
	* utils.c (puts_filtered, puts_unfiltered
	[v|f|]printf_[un]filtered): Define prototypes with
	const in the right place.
1995-09-29 09:22:29 +00:00
Per Bothner
0e4ca328e1 * defs.h (enum language): Add language_scm.
* expression.h (enum exp_code):  Added OP_EXPRSTRING.
	* scm-lang.c:  Preliminary support for Guile /SCM dialect of Scheme.
	* expprint.c (print_subexp):  Add OP_EXPRSTRING support.
	* parse.c (length_of_subexp, prefixify_subexp):  Likewise.
	* valops.c (find_function_in_inferior):  New function.
	(value_allocate_space_in_inferior):  New function.
	(allocate_space_in_inferior):  Redefine using previous function.
	* Makefile.in (SFILES):  Add scm-lang.c.
	(COMMON_OBS):  Add scm-lang.o
1995-09-29 01:43:54 +00:00
Steve Chamberlain
dedcc91de6 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
* callback.[ch]: New files.
	* remote-rdp.c: Support for the ARM RDP monitor.
	* Makefile: Update.
	* arm-tdep.c (arm_othernames): New.
	(_initialize_arm_tdep): install 'othernames' command.
	(arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
	* configure.in: Check for termios.h, termio.h and sgtty.h.
	(i[345]86-*-win32*): New host.
	* configure: Regenerated.
	* inflow.c: Clean up inclusions.
	* main.c (main): Check for WINGDB, not WIN32.
	* printcmd.c (do_examine): Put QUIT test in loop.
	* remote-hms.c (e7000_load): Delete.
	(hms_ops): Point to generic_load instead.
	* remote-hms.c (hms_ops): Point to generic_load.
	* remote-sim.c (sim_callback_write_stdout): Becomes
	gdbsim_write_stdout.
	(gdbsim_load): Call generic_load.
	* remote-utils.c (gr_load_image): Delete.
	* ser-unix.c (terminal.h): Include instead of havig
	own #if tree.
	(hardwire_flush_input): Reset input buffer too.
	* source.c (openp): If WIN32 then open file in binary mode.
	* terminal.h: Configure IO mechanism using autoconf defines if available and
	not overriden.
	* utils.c (quit, pollquit, notice_quit): WIN32 check becomes WINGDB check.
	* config/arm/arm.mt (TDEPFILES): Add remote-rdp.o
	* config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes TARGET_BYTE_ORDER_SELECTABLE.
	(ADDR_BITS_REMOVE): New.
	(ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
	(INST_xx): New
	(FRAME_FIND_SAVED_REGS): Pass the right argument.
	(arm_get_next_pc): Declare.
	* mswin/prebuilt/*/bfdtarget.h (SELECT_ARCHITECTURES): Need leading &.
1995-09-29 00:14:01 +00:00
Per Bothner
658f132580 * tuples.ch. tuples.exp: Add new test for setting a variant record
using a tuple, and access the fields.
1995-09-27 18:51:33 +00:00
Per Bothner
4c2260aa5c * valops.c (search_struct_field): Also allow "else" as a variant name, 1995-09-27 18:47:22 +00:00
Per Bothner
37d190e005 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
structure tuples.  Now also handles Chill variant records.
	(get_label):  New function, used by evaluate_struct_tuple.
	(evaluate_subexp_standard case OP_ARRAY):  Use evaluate_struct_tuple.
	(evaluate_labeled_field_init):  Removed.
	* valops.c (search_struct_field):  Generalize to work with Chill
	variant records.
1995-09-27 17:24:45 +00:00
Peter Schauer
4f8710e6ff * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
correctly.
1995-09-23 13:30:04 +00:00
Peter Schauer
df1e1074de * mdebugread.c (parse_partial_symbols): Reset includes_used
and dependencies_used after finishing the partial symbol table.

	* rs6000-nat.c (xcoff_relocate_core):  Don't relocate data
	addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
	is defined.
	* xcoffread.c:  gcc -Wall lint. Remove traceback table reading
	code. The existing code tried to add parameter information for
	functions compiled without -g, which cannot be done properly
	for optimized code and produced misleading parameter displays.
	(ef_complaint, eb_complaint):  Make a local static copy to avoid
	dependency on coffread.c.
	(read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
	Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
	(read_xcoff_symtab):  Ignore C_STAT section auxiliary entry
	symbols. Complain about unmatched .ef and .eb symbols instead of
	segfaulting.
	(process_xcoff_symbol):  Determine value of C_GSYM symbols via
	the global_sym_chain mechanism in stabsread.c.
	(xcoff_new_init):  Call stabsread_new_init and buildsym_new_init.
	(init_string_tab):  Initialize length field bytes in the strtbl.
	(scan_xcoff_symtab):  Skip symbols that start with `$' or `.$'.
	Set first_fun_line_offset for symbols with two auxents only.
1995-09-23 11:09:52 +00:00
Jeff Law
d4f1e4eef2 * gdb.disasm/sh3.s (fmac): Update for new assembler syntax
* gdb.disasm/sh3.exp (fmac): Corresponding changes.
1995-09-21 07:30:50 +00:00
Jeff Law
78441c6f94 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
character.
1995-09-21 03:11:16 +00:00
Ian Lance Taylor
582433a889 add maintainer-clean Makefile targets 1995-09-20 17:24:12 +00:00
Steve Chamberlain
5e67328f28 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
* defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
	(GETENV_PROVIDED, FCLOSE_PROVIDED): New.
	* doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
	* remote-sim.[ch] (sim_callback_write_stdout): New.
1995-09-20 16:57:36 +00:00
Steve Chamberlain
cc274a2ecb Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
* defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
	(GETENV_PROVIDED, FCLOSE_PROVIDED): New.
	* doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
	* remote-sim.[ch] (sim_callback_write_stdout): New.
1995-09-20 15:37:50 +00:00
Steve Chamberlain
6b009ef680 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
* defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
	(GETENV_PROVIDED, FCLOSE_PROVIDED): New.
	* doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
	* remote-sim.[ch] (gdbsim_write_stdout): New.
1995-09-20 15:32:41 +00:00
Per Bothner
b46805224b * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
* valops.c (value_bitstring):  TYPE_LENGTH is bytes, not bits.

	* gdbtypes.c (force_to_range_type):  Calculate upper limit of
	TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1995-09-19 22:39:04 +00:00
Jeff Law
667315a3e1 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
longer needed.
1995-09-18 07:48:34 +00:00
Peter Schauer
cc917275be * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
* mipsv4-nat.c (supply_gregset):  Fill UNUSED_REGNUM register
	with zero.
1995-09-16 20:37:36 +00:00
Stu Grossman
0672384c27 * remote-sim.c (gdbsim_create_inferior): Back out change that
broke all simulator configurations except the rs6000.
1995-09-15 00:41:32 +00:00
Jeff Law
ee90dcc2dc * monitor.c (monitor_expect): Discard NULL characters.
Fixes random failures on the OKI board.
1995-09-14 21:48:25 +00:00
Kung Hsu
515f09ea88 * infcmd.c: Add extern declaration for auto_solib_add_at_startup. 1995-09-14 21:32:54 +00:00
Kung Hsu
0bd537a435 * symfile.c: Move global variable auto_solib_add_at_startup from
solib.c to symfile.c.
        * solib.c: ditto.
        * symfile.h: Add extern declaration of the above mentioned variable.
        * infcmd.c: Take out extern declaration, since it's in symfile.h.
1995-09-14 20:44:03 +00:00
Stu Grossman
4444f56bac * coffread.c (coff_symtab_read): Complain about unmatched .ef and
.eb symbols instead of segfaulting.
1995-09-14 19:43:02 +00:00
Kung Hsu
771e0a5cb0 * stbsread.c (read_one_struct_field): Use subfile language instead of
global language. Improve efficiency.
1995-09-13 22:31:04 +00:00
Jeff Law
2e977a3ae4 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
(som_solib_create_inferior_hook): Don't add libraries if
	auto_solib_add_at_startup is zero.
	(_initialize_som_solib): Add command to toggle
	auto_solib_add_at_startup.
1995-09-13 14:50:51 +00:00
Jeff Law
5be86c5672 * monitor.c (monitor_make_srec): Fix thinkos in computation
of addr_size.
Critical patch from Stu.
1995-09-13 01:41:30 +00:00
Kung Hsu
fe82872cca * stabsread.c: To include language.h and expression.h for the reason
above.
1995-09-12 23:31:00 +00:00
Kung Hsu
aeca85c13a * stabsread.c (read_one_struct_field): Add a patch to handle cfront
generated stabs that each field is in full mangled name.
1995-09-12 23:05:22 +00:00
Kung Hsu
f434284a2c * infcmd.c (attach_command): Add solibs only when
auto_solib_add_at_startup is set.
1995-09-12 22:49:08 +00:00
Fred Fish
0764fb0451 * NEWS: Add information about remote target caching. 1995-09-12 00:26:17 +00:00
Fred Fish
462bde0321 * gdb.base/scope.exp (text_at_main): Add "hppa*-*-hpux*"
xfails when not gcc compiled for "print foo::funclocal".
	(test_at_foo):  Add "hppa*-*-hpux*" xfails when not gcc compiled for:
	"print foo::funclocal at foo",
	"print 'scope1.c'::foo::funclocal at foo",
	"print foo::funclocal_bss at foo",
	"print 'scope1.c'::foo::funclocal_bss at foo",
	"print foo::funclocal_ro at foo",
	"print 'scope1.c'::foo::funclocal_ro at foo",
	"print bar::funclocal at foo" and
	"print 'scope1.c'::bar::funclocal at foo".
	(test_at_bar):  Add "hppa*-*-hpux*" xfails when not
	gcc compiled for "print foo::funclocal at bar".
	Expand all messages to ensure that they identify that
	the test is at bar().
	* gdb.base/opaque.exp: Add "hppa*-*-hpux*" xfails when not
	gcc compiled for:
	"ptype on opaque struct pointer (statically)",
	"ptype on opaque struct tagname (statically)",
	"ptype on opaque struct pointer (dynamically) 1",
	"ptype on opaque struct tagname (dynamically) 1",
	"ptype on opaque struct pointer (dynamically) 2" and
	"ptype on opaque struct tagname (dynamically) 2
	* gdb.base/nodebug.exp: Add "hppa*-*-hpux*" xfails when not
	gcc compiled for:
	"p datalocal"
	"whatis datalocal",
	"ptype datalocal",
	"p bsslocal",
	"whatis bsslocal", and
	"ptype bsslocal".
	* gdb.base/langs.exp: Add "hppa*-*-hpux*" xfails for
	"backtrace in langs.exp" and "up to langs0__2do in langs.exp"
	when not gcc compiled.
	* gdb.base/funcargs.exp (float_and_integral_args):  Add
	"hppa*-*-hpux*" xfail for "run to call2a" when not gcc
	compiled.
	(discard_and_shuffle):  Add "hppa*-*-hpux*" xfail for
	"backtrace from call6a" when not gcc compiled.
	(shuffle_round_robin): Add "hppa*-*-hpux*" xfail for
	"backtrace from call7a" when not gcc compiled.
	* gdb.base/callfuncs.exp (do_function_calls):
	Add "hppa*-*-hpux*" xfail when not gcc compiled for
	"p t_char_array_values(char_array_val2,char_array_val1)",
	"p t_char_array_values(char_array_val1,char_array_val2)",
	"p t_char_array_values("carray 1","carray 2")",
	"p t_char_array_values("carray 1",char_array_val2)",
	"p t_char_array_values(char_array_val1,"carray 2")",
	"p sum_args(1,{2})",
	"p sum_args(2,{2,3})",
	"p sum_args(3,{2,3,4})",
	"p sum_args(4,{2,3,4,5})"
	* gdb.base/corefile.exp: Add "hppa*-*-hpux*" xfail for
	"backtrace in corefile.exp" when not gcc compiled.
1995-09-11 23:49:34 +00:00
Fred Fish
031c4a7eed * defs.h: Only include mmalloc.h if NO_MMALLOC is not
defined.
1995-09-11 23:41:45 +00:00
Michael Tiemann
3a4f97862f Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
* tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
	simulator.  FIXME.

	* rs6000-tdep.c (push_dummy_frame): Calculate the correct link
	register offset from the current frame (don't assume it is always 8).
	(push_dummy_frame): Add comment about having only 4096 bytes of
	stack space in the simulator (by default).

	* remote-sim.c (gdbsim_create_inferior): Call
	`add_text_to_loadinfo' so that gdb can find TOC entries when
	calling functions in the inferior.

With this changes, it is now possible to correctly call inferior
functions in the PPC simulator.
1995-09-10 17:37:22 +00:00
Peter Schauer
85226acd41 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
substitution.
	(supply_fpregset):  Use FP_MAX_REGNUM.
1995-09-10 15:56:01 +00:00
Peter Schauer
b6a40d0cf1 * stabsread.c (read_enum_type): Exit loop for putting pending
enum symbols into the enum type correctly if we had no pending
	symbols on entry to read_enum_type.
1995-09-09 15:24:18 +00:00
Peter Schauer
7eb10f9ad1 * gdb.base/signals.exp: Rewrite `handle all print' test as
a procedure. Accept blanks or TABs as whitespace, increase
	timeout and expect input buffer size for the large output
	from the command. Remove "i*86-*-bsdi2.0" xfail.
1995-09-09 08:38:40 +00:00
Kung Hsu
6047ab6a19 * inferior.h: Add extern declaration of inferior_environ.
* solib.c (solib_map_sections): To get inferior's env instead of
	gdb's for LD_LIBRARY_PATH, same for PATH.
1995-09-09 00:26:46 +00:00
Kung Hsu
2858b1f25e * solib.c (solib_map_sections): Copy full path name into so_list
structure so that symbol_file_add can find it.
1995-09-08 20:00:56 +00:00
David Edelsohn
70943b5f0b * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
have size 4.
	(REGISTER_VIRTUAL_SIZE): Likewise.
	(REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
	Upper 32 fp regs have type double.
	* sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
	(FP_REGISTER_BYTES): this, and update all uses.
	(FP_MAX_REGNUM): Define if not already.
	(get_saved_register): Handle new sparc64 fp regs.
	(sparc_frame_find_saved_regs): Likewise.
	(sparc_print_register_hook): Only print fp regs < 32 as doubles.
	Add code to handle long doubles when gdb does.
	(_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1995-09-06 21:35:20 +00:00
Peter Schauer
5b1748d494 * gdb.base/setvar.exp: Add new testcases for truncation when
assigning invalid values to bitfields.
1995-09-02 13:49:32 +00:00
Peter Schauer
5e711e7f50 * configure.in: Explicitly `exit 0' for broken shells.
* configure:  Rebuilt.

	* symtab.c (list_symbols):  Add missing blank after
	`<function, no debug info>' output.

	* valops.c (value_assign):  Handle truncation when assigning
	to bitfields. Use value_copy to construct the return value
	from toval.
	* values.c (value_copy):  Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1995-09-02 13:48:16 +00:00
Fred Fish
218f9f03b8 * gdb.base/callfuncs.exp (do_function_calls): Remove
mips-sgi-irix* xfail for
	"call inferior func with struct - returns char *"
	and fix test so that an optional (unsigned char *) cast is
 	accepted in the result.
1995-09-02 07:25:13 +00:00