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206 Commits

Author SHA1 Message Date
Andrew Cagney
ab290c52fb * defs.h (return_to_top_level): Comment. 2001-11-19 21:44:46 +00:00
Andrew Cagney
03dd37c302 Functions to convert to/from CORE_ADDR and a string. Use in Insight. 2001-10-17 20:35:31 +00:00
Andrew Cagney
f9c696d277 * defs.h (enum return_reason): Renumber so that all values are 
negative.
(RETURN_MASK): Negate reason.
(catch_exception_ftype): Declare.
(catch_exceptions): Declare.
* top.c (catcher): New function, based on catch_errors.  Add in
parameter func_uiout and out parameters func_val, func_caught and
func_cleanup.  Change type of func to catch_exceptions_ftype.
Save/restore uiout.
(struct catch_errors_args): Define.
(do_catch_errors): New function.
(catch_errors): Rewrite, use do_catch_errors and catcher.
(catch_exceptions): New function, use catcher.
 2001-09-07 21:33:08 +00:00
Keith Seitz
a5cedf2f04 * defs.h (SLASH_STRING): If not defined, set 
to "/", regardless of _WIN32, __CYGWIN__, or
	whatnot.
 2001-08-02 20:57:19 +00:00
Andrew Cagney
d16aafd8c8 * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT) 
(HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
(HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
(floatformat_to_doublest, floatformat_from_doublest)
(floatformat_is_negative, floatformat_is_nan)
(floatformat_mantissa, store_floating)
(extract_floating): Move declaration from here.
* doublest.h: To here.  New file.
* utils.c (get_field, floatformat_to_doublest, put_field)
(ldfrexp, floatformat_from_doublest, floatformat_is_negative)
(floatformat_is_nan, floatformat_mantissa)
(FLOATFORMAT_CHAR_BIT): Move from here.
* doublest.c: To here.  New file.
* findvar.c (store_floating, extract_floating): Move from here.
* doublest.c: To here.
* Makefile.in (SFILES): Add doublest.c.
(COMMON_OBS): Add doublest.o.
(doublest.o): Specify dependencies.
(doublest_h): Define.

* config/m88k/tm-m88k.h: Include "doublest.h".
* config/i960/tm-i960.h: Ditto.
* config/i386/tm-symmetry.h: Ditto.
* rs6000-tdep.c, valarith.c: Ditto.
* valprint.c, stabsread.c, sh-tdep.c: Ditto.
* ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
* values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
* alpha-tdep.c, ax.h, expression.h: Ditto.
* sh-tdep.c, parse.c, top.c, value.h: Ditto.

* Makefile.in (arm-tdep.o): Add $(doublest_h).
(i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
(rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
(values.o, valprint.o, arm-linux-tdep.o): Ditto.
(alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
(parser_defs_h): Ditto.
(expression_h): Add $(doublest_h) and $(symtab_h).
 2001-08-01 18:39:27 +00:00
Andrew Cagney
5b7f31a409 Move libgdb library functions to gdb.h (new file). 
Update everything related to this.
 2001-07-28 19:48:15 +00:00
Eli Zaretskii
2584159ed9 * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the 
call to chdir on this symbol rather than on __DJGPP__.
	(CANT_FORK) [__MSDOS__]: Move from here...
	* defs.h (CANT_FORK) [__MSDOS__]: ...to here.
	(GLOBAL_CURDIR) [__MSDOS__]: Define.
 2001-07-16 14:13:06 +00:00
Stephane Carrez
37767e423b * utils.c (query): Remove tui hacks; tui must use the query_hook. 
* top.c (command_loop): Remove tui insert_mode hacks; don't call
	tuiCleanUp because this must be made with atexit by tui.
	* symfile.c (symbol_file_command): Remove call to TUIDO
	* stack.c (show_and_print_stack_frame_stub): Remove tui check;
	not necessary when using the selected frame hooks.
	(print_stack_frame_stub): Likewise.
	(print_frame_info_base): Likewise.
	(print_frame_info): Likewise.
	(up_silently_command): Likewise.
	(down_silently_command): Likewise.
	(show_stack_frame): Likewise for TUIDO.
	(select_frame): Likewise.
	(select_and_print_frame): Likewise.
	(stack_publish_stopped_with_no_frame): Remove.
	(select_and_maybe_print_frame): Remove.
	* main.c (captured_main): Remove tui_fileopen and tuiInit; tui
	must use the initialize ui hook.
	* infrun.c (normal_stop): Remove call to TUIDO; tui must use the
	selected frame hooks.
	* event-top.c (command_handler): Remove tui insert_mode hack.
	* defs.h: Remove TUIDO; Only include tui.h.
	* breakpoint.c (mention): Remove calls to TUIDO.
	(delete_breakpoint): Remove tui hacks; tui must install
	the breakpoint hooks.
 2001-07-14 18:59:07 +00:00
Andrew Cagney
51cc5b0737 * symtab.c (main_name): New function. 
(set_main_name): New function.
* symtab.h: Declare.
* TODO: Update

From 2000-03-05 Anthony Green <green@redhat.com>:
* dbxread.c (process_one_symbol): Handle the N_MAIN stab by
setting main_name.
* blockframe.c (inside_main_func): Use main_name instead of
"main".
* symtab.c (find_main_psymtab): Ditto.
* source.c (select_source_symtab): Ditto.
* nlmread.c (nlm_symfile_read): Ditto.
* rs6000-tdep.c (skip_prologue): Ditto.
 2001-07-07 17:19:50 +00:00
Andrew Cagney
49dd83ba17 From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>: 
* defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
to TARGET_SIGNAL_REALTIME_127.
* target.c (struct signals): Add SIG63 to SIG127.
(target_signal_from_host): Handle up to 127 signals.
(do_target_signal_to_host): Likewise.
 2001-06-28 04:31:36 +00:00
Andrew Cagney
83905903c9 * gdbarch.sh: Generate an error when conflicting macro 
definitions.  Generate an error when both pure multi-arch and
"tm.h".
* gdbarch.h, gdbarch.c: Regenerate.
* defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
 2001-06-18 13:14:40 +00:00
Andrew Cagney
875e176797 multi-arch ADDR_BITS_REMOVE. 2001-06-15 22:10:21 +00:00
Andrew Cagney
1f8cc6dbc0 s/char */const char */ 2001-06-12 15:03:04 +00:00
Christopher Faylor
0b6a968ee6 * gnu-regex.c: Eliminate obsolete check for _MSC_VER. 
* utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
* values.c (unpack_double): Remove obsolete check for _MSC_VER.
* defs.h: Ditto.
* m32r-rom.c: Ditto.
* p-exp.y: Ditto.
* ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for faster
compilation.
(get_ds_base): Remove _MSC_VER version of this function.
* nindy-share/ttyflush.c: Ditto.  X
* rdi-share/host.h: Ditto.  X
* ser-go32.c (dos_readchar): Remove call to obsolete function.
* remote-sim.c (gdb_os_poll_quit): Ditto.
* remote-e7000.c (expect): Remove obsolete #if 0'ed code.
* main.c (captured_main): Eliminate special Cygwin checks.
* ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
 2001-06-10 16:25:51 +00:00
Eli Zaretskii
fe4e3eb861 * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM 
instead of system-specific define's like _WIN32 and __MSDOS__.
	Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
	ROOTED_P.
	(top-level): #include "filenames.h".

	* solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
	instead of SLASH_CHAR, ROOTED_P and SLASH_P.
	(top-level): #include "filenames.h".

	* defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
	(SLASH_STRING): Define only for _WIN32.

	* completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
	__MSDOS_.

	* cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
	IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
	system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
	(top-level): #include "filenames.h".
 2001-06-04 07:45:08 +00:00
Kevin Buettner
ca6724c16a Redefine ptid_t to be a struct rather than an int. 2001-05-15 00:03:38 +00:00
Kevin Buettner
39f770628a Phase 1 of the ptid_t changes. 2001-05-04 04:15:33 +00:00
Andrew Cagney
c0e61796d0 * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc, 
xmrealloc): Move existing declarations to the one place and
re-order to be consistent.
(xmcalloc, xmfree): Declare.
(xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
declaration.

* utils.c (size_t): Delete #ifdef defining size_t.
(mmalloc, mrealloc, mcalloc, mfree): Re-order.
(mmalloc, mrealloc, mcalloc): Document as only calls in GDB
corresponding malloc, realloc, calloc.
(mfree): Call free directly.
(xmmalloc, xmrealloc): Clean up. Assume ISO-C.
(xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
function bodies to here.
(xcalloc, xfree): Call xmcalloc and xmfree respectfully.
 2001-03-23 23:39:57 +00:00
Andrew Cagney
379d08a1d4 * target.h (enum target_signal): Move definition from here. 
* defs.h (enum target_signal): To here.

* config/arc/tm-arc.h (arc_software_single_step): Change type of
first parameter to enum target_signal.
* config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
* config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
* rs6000-tdep.c (rs6000_software_single_step): Update.
 2001-03-21 18:31:48 +00:00
Andrew Cagney
3c37485b16 malloc() -> xmalloc. 
Move malloc() decl to utils.c
 2001-03-20 01:37:10 +00:00
Andrew Cagney
0e52036f1f Move realoc() decl to utils.c. s/realloc()/xrealloc()/. 2001-03-20 00:54:43 +00:00
Andrew Cagney
81b8eb809e Move free() decl to utils.c. 2001-03-20 00:28:23 +00:00
Andrew Cagney
5bb367b1d9 Eliminate some uses of __STDC__. 2001-03-14 16:42:30 +00:00
Mark Kettenis
39424bef91 * defs.h: Provide prototypes for floatformat_is_negative, 
floatformat_is_nan and floatformat_mantissa.
* utils.c: Include "gdb_assert.h".
(floatformat_is_negative): New function.
(floatformat_is_nan): New function.
(floatformat_mantissa): New function.
* valprint.c: Include "floatformat.h".
(print_floating): Get rid of the Linux-specific
TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
help these new functions.  Print NaN's in a format conforming to
ISO C99.
 2001-03-07 16:09:03 +00:00
J.T. Conklin
5565b5569b 2001-03-06 J.T. Conklin <jtc@redback.com> 
* symtab.h (decode_line_1): Removed declaration.

        * symfile.c (#include <assert.h>): Removed.

        * arch-utils.c (#include <ctype.h>): Removed.
        * c-typeprint.c: Likewise.
        * dbxread.c: Likewise.
        * gdbtypes.c: Likewise.
        * target.c: Likewise.
        * os9kread.c: Likewise.

        * c-valprint.c (#include "demangle.h"): Removed.
        * ch-typeprint.c: Likewise.
        * eval.c: Likewise.
        * f-typeprint.c: Likewise.
        * f-valprint.c: Likewise.
        * m2-typeprint.c: Likewise.
        * typeprint.c: Likewise.
        * p-typeprint.c: Likewise.
        * valarith.c: Likewise.
        * valprint.c: Likewise.

        * m2-typeprint.c (#include "gdb_string.h"): Removed.
        * nlmread.c: Likewise.

        * mdebugread.c (#include "gdb-stabs.h"): Removed.
        * minsyms.c: Likewise.
        * mipsread.c: Likewise.
        * nlmread.c: Likewise.

        * m2-typeprint.c (#include "obstack.h"): Removed.
        * m2-valprint.c: Likewise.

        * event-loop.c (#include <setjmp.h>): Removed.
 2001-03-07 02:57:08 +00:00
Kevin Buettner
b6ba6518e9 Update/correct copyright notices. 2001-03-06 08:22:02 +00:00
J.T. Conklin
3a644c8da1 * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__ 
if __CYGWIN32__ is set from here.
* config/i386/xm-cygwin.h: To here.
* config/powerpc/xm-cygwin.h: To here.
 2001-03-02 02:54:10 +00:00
Andrew Cagney
12685e01fb From Dean Luick <luick@cray.com>: 
* defs.h (continuation): Remove unused global variable.
 2001-02-08 06:49:19 +00:00
Andrew Cagney
8e65ff28b0 Add __FILE__ and __LINE__ parameter to internal_error() / 
internal_verror().
 2001-02-08 06:03:54 +00:00
Andrew Cagney
d1f4cff847 Move putchar_filtered() to utils.c. 2001-01-31 03:46:23 +00:00
Andrew Cagney
4fcf66da88 Replace strsave() with xstrdup(). 2001-01-31 01:24:03 +00:00
Andrew Cagney
494b7ec97e Replace STRCMP with strcmp() 2001-01-19 08:01:47 +00:00
Kevin Buettner
b8c9b27d1e Replace free() with xfree(). 2000-12-15 01:01:51 +00:00
Andrew Cagney
76995688e8 Replace asprintf() / vasprintf() with xasprintf() xvasprintf(). 2000-11-20 02:06:19 +00:00
David Anderson
658d99ff5a Corrected mistake in comment. 64bit example said it was 32 bit. 2000-09-01 23:47:52 +00:00
Andrew Cagney
66b43ecb0f Move TARGET_*_PTR to gdbarch.h. 2000-08-11 02:55:38 +00:00
Andrew Cagney
5a2402b8e0 Thu Jul 27 17:38:35 2000 Andrew Cagney <cagney@b1.cygnus.com> 
* configure.in (targetfile): Ignore TM_FILE, don't just issue
        warning.
        (tm_h, xm_h, nm_h, GDB_TM_FILE, GDB_XM_FILE, GDB_NM_FILE): Define.
        * acconfig.h (GDB_XM_FILE, GDB_TM_FILE, GDB_NM_FILE): Add.
        * config/nm-empty.h: Delete.
        * defs.h (xm.h, nm.h, tm.h): Only include when GDB_XM_FILE,
        GDB_NM_FILE or GDB_TM_FILE defined.
        * Makefile.in (defs_h): Replace tm.h, xm.h and nm.h with tm_h,
        xm_h and nm_h macro that are defined by configure.
        (tm_h, xm_h, tm_h): New.
        * configure, config.in: Regenerate
        * TODO: Update.
 2000-08-02 11:11:47 +00:00
Andrew Cagney
6166d547d8 Move GDB_MULTI_ARCH selection to configure*. Makes tm.h optional. 2000-07-27 04:01:24 +00:00
Michael Snyder
32178cabe9 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com> 
* findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
        generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
        generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
        generic_target_write_pc, generic_target_read_pc, write_pc_pid,
        read_pc_pid, supply_register, write_register_pid, write_register,
        read_register_pid, read_register, write_register_bytes,
        read_register_bytes, write_register_gen, read_register_gen,
        registers_fetched, registers_changed, find_saved_register,
        read_relative_register_raw_bytes, default_get_saved_register,
        read_relative_register_raw_bytes_for_frame, get_saved_register):
        Move from this file into new file regcache.c.
        (register_valid, registers_pid, registers): Ditto.
        * regcache.c: New file to hold the register cache.
        (register_cached): New function to read register_valid array.
        * value.h (register_cached): Declare.
        * defs.h (default_get_saved_register): Delete decl of static function.
        * Makefile.in: Add regcache module.
 2000-07-10 06:16:51 +00:00
Pierre Muller
750ba3824f * defs.h: define language_pascal in language enumeration. 
* language.h: define _LANG_pascal macro.
    * language.c: add language_pascal support in all language dependant functions.
 2000-06-19 10:14:22 +00:00
Andrew Cagney
6ecce94d48 Purge last remaining make_cleanup_func. 2000-06-07 04:43:30 +00:00
Andrew Cagney
ac2e2ef7e2 Add host_pointer_to_address() and address_to_host_pointer(). Add 
signed_pointer_to_address() etc.  Rename generic_pointer_to_address()
to unsigned_pointer_to_address() etc.
 2000-06-04 13:46:37 +00:00
Andrew Cagney
8e6a3c35b9 Eliminate safe_strsignal(). 2000-06-04 01:58:49 +00:00
Andrew Cagney
f0d4cc9e0e Multiarch TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT, 
TARGET_LONG_DOUBLE_FORMAT.  Update d10v.
 2000-06-02 01:59:13 +00:00
Andrew Cagney
f5ff8c83c8 Add make_cleanup_close() function. 2000-05-23 14:48:13 +00:00
Andrew Cagney
5683e87aa5 Replace preg() with phex(). Cleanup monitor.c. 2000-05-22 02:07:19 +00:00
Andrew Cagney
5c65bbb629 Cleanup bfd_close() cleanups. 2000-05-16 02:43:39 +00:00
Andrew Cagney
3339cf8b68 Move core_addr_lessthan and core_addr_greaterthan to arch-utils. 2000-05-15 03:56:30 +00:00
Andrew Cagney
33489c5bed re-do how gdbarch provides non-multi arch defaults so that non- 
multi-arch gdbservers can continue to compile.
 2000-05-02 08:57:21 +00:00
Andrew Cagney
7d4187854f From 2000-04-28 Andreas Jaeger <aj@suse.de>: 
Properly check for GCC version number.
 2000-05-01 05:45:36 +00:00