Michael Snyder [Thu, 27 Apr 2000 15:33:01 +0000 (15:33 +0000)]
2000-04-27 Michael Snyder <msnyder@seadog.cygnus.com>
* jv-valprint.c (java_val_print): Add arg declaration,
fix compiler warning.
* corelow.c (core_open): Call set_gdbarch_from_file so that
gdbarch becomes aware of the architecture encoded in the
corefile.
* findvar.c (write_register_gen): Export this useful interface.
* value.h (write_register_gen): Declare.
Elena Zannoni [Thu, 27 Apr 2000 15:11:14 +0000 (15:11 +0000)]
2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
* cxux-nat.c (add_shared_symbol_files): Don't treat .text section
as special in the section_addr_info structure.
* pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
* osfsolib.c (symbol_add_stub): Ditto.
* irix5-nat.c (symbol_add_stub): Ditto.
Andrew Cagney [Thu, 27 Apr 2000 04:25:45 +0000 (04:25 +0000)]
Include "arch-utils.h".
Michael Snyder [Thu, 27 Apr 2000 01:04:52 +0000 (01:04 +0000)]
2000-04-26 Michael Snyder <msnyder@seadog.cygnus.com>
* procfs.c (comments): Eliminate "???" in comments, which GCC
wants to interpret as a trigraph. (fill_gregset, supply_gregset,
fill_fpregset, supply_fpregset): declare.
(procfs_wait): Sysargs is a long, change printf format to match.
(test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
Michael Snyder [Thu, 27 Apr 2000 00:53:41 +0000 (00:53 +0000)]
* proc-api.c (write_with_trace): Change 'arg' from long to int.
Treat 'off_t' and 'size_t' as unsigned long in printfs.
(lseek_with_trace): Treat 'off_t' as unsigned long in printf.
Michael Snyder [Thu, 27 Apr 2000 00:45:19 +0000 (00:45 +0000)]
2000-04-26 Michael Snyder <msnyder@seadog.cygnus.com>
* gdb.base/call-ar-st.exp: Bail out if target is sparclet.
This test depends on parsing the printf output from the target.
Since the sparclet stub doesn't do stdio, this will never work.
* gdb.base/call-rt-st.exp: ditto.
* gdb.base/call-strs: ditto.
Michael Snyder [Thu, 27 Apr 2000 00:41:49 +0000 (00:41 +0000)]
2000-04-26 Michael Snyder <msnyder@seadog.cygnus.com>
* wrapper.h: fix minor comment typo.
Alan Modra [Thu, 27 Apr 2000 00:31:17 +0000 (00:31 +0000)]
Reference count .plt and .got on x86 for garbage collection code. Fix a
couple of m68k and ppc bugs discovered while testing x86 gc.
Andrew Cagney [Thu, 27 Apr 2000 00:23:02 +0000 (00:23 +0000)]
Document IRIX->ARM cross compile problem.
Michael Snyder [Thu, 27 Apr 2000 00:15:14 +0000 (00:15 +0000)]
2000-04-26 Michael Snyder <msnyder@seadog.cygnus.com>
* utils.c (internal_verror): Call target_terminal_ours.
Andrew Cagney [Wed, 26 Apr 2000 23:39:53 +0000 (23:39 +0000)]
Add section discussing future changes to output syntax.
Clinton Popetz [Wed, 26 Apr 2000 21:35:19 +0000 (21:35 +0000)]
* config.bfd: Remove extraneous bfd_powerpc_64_arch.
Kevin Buettner [Wed, 26 Apr 2000 21:27:35 +0000 (21:27 +0000)]
Add mapping ia64-linux-nat.c -> ia64linux-nat.c.
Clinton Popetz [Wed, 26 Apr 2000 15:09:44 +0000 (15:09 +0000)]
Add XCOFF64 support.
bfd:
* Makefile.am (coff64-rs6000.lo): New rule.
* Makefile.in: Regenerate.
* coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
xcoff_is_local_label_name, xcoff_rtype2howto,
xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
(NO_COFF_SYMBOLS): Define.
(xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
internally.
(MINUS_ONE): New macro.
(xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
relocation.
(coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
coff_SWAP_aux_out): Map to the new functions.
* coff64-rs6000.c: New file.
* libcoff.h (bfd_coff_backend_data): Add new fields
_bfd_coff_force_symnames_in_strings and
_bfd_coff_debug_string_prefix_length.
(bfd_coff_force_symnames_in_strings,
bfd_coff_debug_string_prefix_length): New macros for above fields.
* coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
of using coff_swap_sym_in directly.
(FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
(coff_set_flags) Set magic for XCOFF64.
(coff_compute_section_file_positions): Add symbol name length to
string section length if bfd_coff_debug_string_prefix_length is
true.
(coff_write_object_contents): Don't do reloc overflow for XCOFF64.
(coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
using coff_swap_lineno_in directly.
(bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
and _bfd_coff_debug_string_prefix_length fields.
* coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
symbol names into strings table when
bfd_coff_force_symnames_in_strings is true.
* coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
SET_RELOC_VADDR): New macros.
(coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
(coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
code.
(coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
changes within RS6000COFF_C specific code.
(coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
* reloc.c (bfd_perform_relocation, bfd_install_relocation):
Extend existing hack on target name.
* xcofflink.c (XCOFF_XVECP): Extend existing hack on
target name.
* coff-tic54x.c (ticof): Keep up to date with new fields
in bfd_coff_backend_data.
* config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
targ_selvecs to include rs6000coff64_vec for rs6000.
* configure.in: Add rs6000coff64_vec case.
* cpu-powerpc.c: New bfd_arch_info_type.
gas:
* as.c (parse_args): Allow md_parse_option to override -a listing
option.
* config/obj-coff.c (add_lineno): Change type of offset parameter
from "int" to "bfd_vma."
* config/tc-ppc.c (md_pseudo_table): Add "llong" and "machine."
(ppc_mach, ppc_subseg_align, ppc_target_format): New.
(ppc_change_csect): Align correctly for XCOFF64.
(ppc_machine): New function, which discards "ppc_machine" line.
(ppc_tc): Cons for 8 when code is 64 bit.
(md_apply_fix3): Don't check operand->insert. Handle 64 bit
relocations.
(md_parse_option): Handle -a64 and -a32.
(ppc_xcoff64): New.
* config/tc-ppc.h (TARGET_MACH): Define.
(TARGET_FORMAT): Move to function.
(SUB_SEGMENT_ALIGN): Use ppc_subseg_align.
include:
* include/coff/rs6k64.h: New file.
opcodes:
* configure.in: Add bfd_powerpc_64_arch.
* disassemble.c (disassembler): Use print_insn_big_powerpc for
64 bit code.
Philippe De Muyter [Wed, 26 Apr 2000 12:41:48 +0000 (12:41 +0000)]
* ax-gdb.c (agent_command): Remove now useless cast of
`free_current_contents' when passed to `make_cleanup'.
* coffread.c (coff_symfile_read): Ditto.
* dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
(dwarf_decode_lines): Ditto.
* eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
(parse_and_eval, parse_to_comma_and_eval): Ditto.
* parse.c (parse_exp_1): Ditto.
* printcmd.c (print_command_1, output_command, set_command): Ditto.
(x_command, print_frame_args, printf_command): Ditto.
* top.c (execute_control_command): Ditto.
* tracepoint.c (validate_actionline): Ditto.
* typeprint.c (whatis_exp, ptype_command): Ditto.
(maintenance_print_type): Ditto.
Andrew Cagney [Wed, 26 Apr 2000 08:12:39 +0000 (08:12 +0000)]
Document bfd/doc/Makefile.in TEXINPUTS problem.
Kevin Buettner [Wed, 26 Apr 2000 07:16:15 +0000 (07:16 +0000)]
Add arch-utils.h to IA-64 *-tdep.c files.
Michael Snyder [Wed, 26 Apr 2000 02:53:02 +0000 (02:53 +0000)]
2000-04-25 Michael Snyder <msnyder@seadog.cygnus.com>
* blockframe.c: Fix a minor typo in a comment.
Kevin Buettner [Tue, 25 Apr 2000 23:18:35 +0000 (23:18 +0000)]
Recognize store instructions in examine_prologue().
Alan Modra [Tue, 25 Apr 2000 22:55:20 +0000 (22:55 +0000)]
Remove '/' from comment_chars for FreeBSD so divide operator works.
Fix as.1 typo.
Jim Wilson [Tue, 25 Apr 2000 20:54:41 +0000 (20:54 +0000)]
Mention IA-64.
Glen McCready [Tue, 25 Apr 2000 17:55:36 +0000 (17:55 +0000)]
Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
* rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
patch being applied `Fri Apr 7 13:44:38 2000'.
Jeff Law [Tue, 25 Apr 2000 17:21:28 +0000 (17:21 +0000)]
* Makefile.am: Add PA64 support. Add missing dependencies for
PA32 elf support.
* Makefile.in: Rebuilt.
* configure.tgt: Add PA64 support (currently disabled).
Jeff Law [Tue, 25 Apr 2000 17:02:33 +0000 (17:02 +0000)]
* configure.in: Configury support for PA64 (currently disabled).
* configure: Rebuilt.
Alan Modra [Tue, 25 Apr 2000 10:02:20 +0000 (10:02 +0000)]
Use record_alignment, not bfd_set_section_alignment.
Alexandre Oliva [Tue, 25 Apr 2000 09:48:40 +0000 (09:48 +0000)]
* am33.igen (inc4 Rn): Use genericAdd so as to modify flags.
Alan Modra [Tue, 25 Apr 2000 08:55:01 +0000 (08:55 +0000)]
Keep shift count smaller than 32.
Alan Modra [Tue, 25 Apr 2000 07:19:46 +0000 (07:19 +0000)]
Cope with PE relocs.
Kevin Buettner [Tue, 25 Apr 2000 06:36:52 +0000 (06:36 +0000)]
Handle signal handler frames and call dummy frames.
Alan Modra [Tue, 25 Apr 2000 05:14:16 +0000 (05:14 +0000)]
place_orphan optimisations
Jim Wilson [Tue, 25 Apr 2000 01:52:27 +0000 (01:52 +0000)]
Really fix last IA-64 gas testsuite failure.
* gas/ia64/opc-i.d: Change pmin2.u to pmin2. Change pmax2.u to pmax2.
Change MLI to MLX. Switch operands for output matching tbit.z.orcm,
tbit.z.andcm, tbit.nz.orcm, tbit.nz.andcm, tnat.z.orcm, tnat.z.andcm,
tnat.nz.orcm, tnat.nz.andcm inputs.
* gas/ia64/opc-i.pl: Insert padding nops before last dep.
* gas/ia64/opc-i.s: Regenerate.
Nick Clifton [Tue, 25 Apr 2000 00:27:24 +0000 (00:27 +0000)]
Note that output section data commands can only appear inside output section
descriptions and not between them.
Nick Clifton [Mon, 24 Apr 2000 23:57:30 +0000 (23:57 +0000)]
Document behaviour of .align 0 for ARM targets.
Remove incomplete v5e code from tc-arm.c
Jim Wilson [Mon, 24 Apr 2000 23:53:54 +0000 (23:53 +0000)]
Fix last remaining IA-64 gas testsuite failure.
* gas/ia64/opc-i.s: Regenerate.
* gas/ia64/opc-f.pl: Add explicit stop at end.
Jeff Law [Mon, 24 Apr 2000 23:48:13 +0000 (23:48 +0000)]
* obj-som.c: Terminate obj_pseudo_table.
Michael Snyder [Mon, 24 Apr 2000 21:32:51 +0000 (21:32 +0000)]
2000-04-24 Michael Snyder <msnyder@seadog.cygnus.com>
* gdb.base/miscexprs.exp: make sizeof long array test portable.
* gdb.base/ending-run.exp: After connecting to a remote target,
but before running, the target will appear to be in a random
location. Specify both a file and a line for breakpoints.
Also, the function that calls main may be called 'init'
rather than 'start'.
Nick Clifton [Mon, 24 Apr 2000 17:32:36 +0000 (17:32 +0000)]
Initialise signed_overflow field
Jeff Law [Mon, 24 Apr 2000 08:31:33 +0000 (08:31 +0000)]
* config.bfd: Only disable elf32-hppa vectors, not all of the
BSD and OSF configuration support. Provide (disabled) clauses
for PA64 support.
* configure.in: Add clause for PA64 support.
* configure: Rebuilt.
Jeff Law [Mon, 24 Apr 2000 08:26:09 +0000 (08:26 +0000)]
* targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
(bfd_elf64_hppa_vec): Declare.
Jeff Law [Mon, 24 Apr 2000 08:23:47 +0000 (08:23 +0000)]
* Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
(BFD64_BACKENDS_CFILES): Add elf64-hppa.c
(elf64-hppa.lo): Add dependencies.
* Makefile.in: Rebuilt.
Jeff Law [Mon, 24 Apr 2000 08:17:58 +0000 (08:17 +0000)]
* elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
Jeff Law [Mon, 24 Apr 2000 08:14:43 +0000 (08:14 +0000)]
* libhppa.h (dis_assemble_16): New function.
(pa_arch): Added pa20w element.
Jeff Law [Mon, 24 Apr 2000 07:55:09 +0000 (07:55 +0000)]
* elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
bfd_elf64_slurp_reloc_table.
* elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
definitions to get external names.
(elf_write_relocs): Renamed from write_relocs and make global.
(elf_slurp_reloc_table): Make global.
(_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
Jeff Law [Mon, 24 Apr 2000 07:52:50 +0000 (07:52 +0000)]
* archive.c (hpux_uid_gid_encode): New function.
(bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
defined and the ID is greater than 99999.
(bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
special uid/gid fields into 32 bit values.
Eli Zaretskii [Sun, 23 Apr 2000 08:15:49 +0000 (08:15 +0000)]
* Makefile.in (GDBMI_DIR): New variable.
(SET_TEXINPUTS): Add $(GDBMI_DIR).
(SFILES_DOC): Add $(GDBMI_DIR)/gdbmi.texinfo.
(gdbmi.texinfo): New target, for texi2roff.
(gdb.me, gdb.ms, gdb.mm): Depend on gdbmi.texinfo.
(gdb.info, gdb_toc.html): Add "-I ${GDBMI_DIR}".
* gdb.texinfo (Top): Add GDB/MI to the main menu and @include
gdbmi.texinfo.
(Mode Options): Add xref to GDB/MI docs and remove a FIXME
comment.
* gdbmi.texinfo: Lots of changes, to include this document as part
of the GDB manual.
* TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
manual.
Eli Zaretskii [Sun, 23 Apr 2000 07:35:44 +0000 (07:35 +0000)]
Fix the date of the last entry.
Eli Zaretskii [Sun, 23 Apr 2000 07:23:05 +0000 (07:23 +0000)]
* djunpack.bat: New file.
* config/djgpp/README: Explain how to unpack using djunpack.bat.
Timothy Wall [Sun, 23 Apr 2000 02:53:35 +0000 (02:53 +0000)]
Clean up F-unit assembly and tests.
Timothy Wall [Sun, 23 Apr 2000 02:39:13 +0000 (02:39 +0000)]
Misc assembly/disassembly fixes.
Christopher Faylor [Sat, 22 Apr 2000 15:54:56 +0000 (15:54 +0000)]
Fix typo in comment.
Andrew Cagney [Sat, 22 Apr 2000 06:44:39 +0000 (06:44 +0000)]
Convert REG_STRUCT_HAS_ADDR to multi-arch. Use REG_STRUCT_HAS_ADDR_P
in conversion.
Jeff Law [Fri, 21 Apr 2000 22:19:43 +0000 (22:19 +0000)]
2000-04-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
* Makefile.in (*-subdir): Revamp slightly to avoid losing on
4.3BSD systems.
Jim Wilson [Fri, 21 Apr 2000 22:17:28 +0000 (22:17 +0000)]
A misc IA-64 ELF patch I missed in the first pass.
* testsuite/ld-scripts/phdrs.exp: IA-64 is 64-bit ELF too.
Jeff Law [Fri, 21 Apr 2000 22:04:29 +0000 (22:04 +0000)]
* hppa-dis.c (extract_16): New function.
(print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
new operand types l,y,&,fe,fE,fx.
Jeff Law [Fri, 21 Apr 2000 21:55:22 +0000 (21:55 +0000)]
* configure.in: Add NetBSD/sparc ELF and NetBSD/sparc64 support.
* configure: Rebuilt.
Jeff Law [Fri, 21 Apr 2000 21:52:48 +0000 (21:52 +0000)]
* configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
Jeff Law [Fri, 21 Apr 2000 21:50:52 +0000 (21:50 +0000)]
* config.bfd: Add NetBSD/sparc64 support.
Jeff Law [Fri, 21 Apr 2000 21:04:04 +0000 (21:04 +0000)]
* hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
New operand types l,y,&,fe,fE,fx added to support above forms.
(pa_opcodes): Replaced usage of 'x' as source/target for
floating point double-word loads/stores with 'fx'.
Fr
Jeff Law [Fri, 21 Apr 2000 20:34:00 +0000 (20:34 +0000)]
* config/tc-hppa.c (md_apply_fix): Handle new PA2.0 formats.
* config/tc-hppa.c (CHECK_ALIGN): New macro.
Added handling of new operand types l,y,&,fe,fE,fx.
Jim Wilson [Fri, 21 Apr 2000 20:22:24 +0000 (20:22 +0000)]
IA-64 ELF support.
Richard Henderson [Fri, 21 Apr 2000 17:29:15 +0000 (17:29 +0000)]
* scripttempl/elfd30v.sc: Place .gcc_except_table.
Richard Henderson [Fri, 21 Apr 2000 17:25:29 +0000 (17:25 +0000)]
* elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
contents when performing a partial link.
(bfd_elf_d30v_reloc_21): Likewise.
Richard Henderson [Fri, 21 Apr 2000 17:22:35 +0000 (17:22 +0000)]
* config.sub (d30v): Add d30v as a basic machine type.
Richard Henderson [Fri, 21 Apr 2000 17:20:03 +0000 (17:20 +0000)]
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when
bundling a non-delayed branch type instruction.
Elena Zannoni [Fri, 21 Apr 2000 14:33:33 +0000 (14:33 +0000)]
2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
* gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
Elena Zannoni [Fri, 21 Apr 2000 14:24:45 +0000 (14:24 +0000)]
2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
* win32-nat.c (handle_load_dll): Don't treat .text as a special
section anymore.
* somread.c (som_symfile_offsets): Ditto.
* somsolib.c (som_solib_add_solib_objfile): Ditto.
Andrew Cagney [Fri, 21 Apr 2000 06:19:27 +0000 (06:19 +0000)]
Make Jimmy Guo H.P. maintainer.
Andrew Cagney [Fri, 21 Apr 2000 05:21:55 +0000 (05:21 +0000)]
Make help_all static.
Andrew Cagney [Fri, 21 Apr 2000 04:21:21 +0000 (04:21 +0000)]
* d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
(d10v_stack_align): Make static.
* config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
Andrew Cagney [Fri, 21 Apr 2000 04:17:18 +0000 (04:17 +0000)]
* valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
run-time test for STACK_ALIGN_P.
* gdbarch.sh: Add support for function and variable predicates.
(STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
* gdbarch.h, gdbarch.c: Re-generate.
Andrew Cagney [Fri, 21 Apr 2000 04:10:18 +0000 (04:10 +0000)]
* defs.h, utils.c (free_current_contents): Change parameter to
void*.
From Philippe De Muyter <phdm@macqel.be>:
* printcmd.c (print_address_symbolic): Call `make_cleanup' with
`(free_current_contents, &x)', not `(free, x)'.
* utils.c (free_current_contents): Do not `free (NULL)'.
* printcmd.c (print_address_symbolic): Cleanup after a failed
call to build_address_symbolic.
Christopher Faylor [Fri, 21 Apr 2000 03:04:35 +0000 (03:04 +0000)]
* wince-stub.c (FREE): New macro.
(mempool): Just free any buffer prior to reuse. Don't bother with realloc.
(flag_single_step): New function.
(skip_message): Detect "helpful" Windows CE messages and skip sending them to
the host.
(wait_for_debug_event): Use skip_message to avoid sending debug messages to the
host.
(dispatch): Prelimary implementation of single step detection.
* wince.c: Rework SH single stepping code to be more consistent with other
wince targets.
(handle_output_debug_string): Allow first chance exceptions to come through
since they seem to be all that we get on some versions of Windows CE.
(check_for_step): New function, conditionally compiled based on target.
(regptr): Delete obsolete function.
(handle_exception): Detect illegal instructions.
(get_child_debug_event): Return success only if event code matches target.
(child_create_inferior): Reflect change to get_child_debug_event arguments.
Christopher Faylor [Fri, 21 Apr 2000 02:26:14 +0000 (02:26 +0000)]
* win32-nat.c (thread_rec): Be more defensive about suspending already
suspended threads.
(safe_symbol_file_add_stub): New function.
(safe_symbole_file_add_cleanup): New function.
(safe_symbol_file_add): New function.
(handle_load_dll): Use wrapper to add DLL symbol information to avoid bogus
errors from non-stabs DLLs.
(handle_exception): Add work around for detection of first exception breakpoint
which does not seem to occur on W2K. Detect more "signals" that can be
effectively passed to the debuggee. Reorganize to eliminate continue_status
global.
(child_continue): Reorganize to eliminate continue_status global.
(child_wait): Ditto.
(child_resume): Ditto.
(get_child_debug_event): Ditto. Recognize when an a breakpoint exception
should be ignored. Change method for signalling when an important event has
occured to the caller.
(child_create_inferior): Use new method for noticing when get_child_debug_event
has found something interesting.
Glen McCready [Thu, 20 Apr 2000 23:54:45 +0000 (23:54 +0000)]
Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
* rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
fails due to lack of space.
Glen McCready [Thu, 20 Apr 2000 23:51:01 +0000 (23:51 +0000)]
Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
* command.c, command.h (help_all): Add functionality to display
a complete listing of available commands.
Alexandre Oliva [Thu, 20 Apr 2000 22:18:27 +0000 (22:18 +0000)]
* config/tc-mn10300.c (HAVE_AM30): Define.
(md_assemble): Use it.
Alexandre Oliva [Thu, 20 Apr 2000 22:15:32 +0000 (22:15 +0000)]
* m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
(disassemble): Use them.
Scott Bambrough [Thu, 20 Apr 2000 21:13:19 +0000 (21:13 +0000)]
Changes to support core files and linux threads.
2000-04-20 Scott Bambrough <scottb@netwinder.org>
* arm-linux-nat.c (PIDGET, TIDGET): New.
(get_thread_id, GET_THREAD_ID): New.
(fetch_nwfpe_register, store_nwfpe_register): New.
(fetch_register, store_register): New.
(fetch_fpregister, store_fpregister): New.
(fill_gregset, supply_gregset): New.
(fill_fpregset, supply_fpregset): New.
(fetch_fpregs): Modified to use thread id's.
(store_fpregs): Modified to use thread id's and
fetch_nwfpe_register.
(fetch_regs): Modified to use thread id's.
(store_regs): Modified to use thread id's.
(fetch_inferior_registers): Modified to handle single register
fetches.
(store_inferior_registers): Modified to handle single register
stores.
(arm_linux_register_u_addr): Removed.
* configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
* config/arm/linux.mh
(NATDEPFILES): Removed core-aout.o. Added core-regset.o.
(LOADLIBES): Define.
* config/arm/nm-linux.h: Include config/nm-linux.h.
(ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
(REGISTER_U_ADDR): Removed.
(SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
(#include "solib.h"): Removed. Included via config/nm-linux.h.
Andrew Cagney [Thu, 20 Apr 2000 11:00:34 +0000 (11:00 +0000)]
Append NULL to enum based commands follow-fork and scheduler-locking.
Alan Modra [Thu, 20 Apr 2000 05:37:05 +0000 (05:37 +0000)]
H.J's x86 fix for "nm -l" on shared libraries, applied to ppc too.
Andrew Cagney [Thu, 20 Apr 2000 04:24:04 +0000 (04:24 +0000)]
* gdbarch.sh: Make multi-arch variable defaults, defaults for non-
multi-arch targets.
(TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
SIZEOF_CALL_DUMMY_WORDS): Update.
* inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
provided by gdbarch.
(CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
* valprint.c (IEEE_FLOAT): Default provided by gdbarch.
Alan Modra [Thu, 20 Apr 2000 02:13:01 +0000 (02:13 +0000)]
Match space at start of file name, not end.
Alan Modra [Thu, 20 Apr 2000 01:43:32 +0000 (01:43 +0000)]
Check for changed section attributes.
Jim Blandy [Wed, 19 Apr 2000 23:22:26 +0000 (23:22 +0000)]
*** empty log message ***
Jim Blandy [Wed, 19 Apr 2000 23:22:14 +0000 (23:22 +0000)]
Bring RETURN_VALUE_ON_STACK under gdbarch's control.
* gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
* gdbarch.c, gdbarch.h: Regenerated.
* arch-utils.c (default_return_value_on_stack): New function.
* arch-utils.h (default_return_value_on_stack): New declaration.
* values.c (RETURN_VALUE_ON_STACK): Delete default definition.
Jim Blandy [Wed, 19 Apr 2000 23:19:04 +0000 (23:19 +0000)]
For real this time.
* i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
two-dimensional array, instead of faking it with explicit index
arithmetic.
Jim Blandy [Wed, 19 Apr 2000 23:17:18 +0000 (23:17 +0000)]
I figured out what was going on.
Since nobody had made any changes to i386v-nat.c on sourceware since
the repository was started, we were still getting the version from the
vendor branch. (If you don't understand how the vendor branch works,
treasure your innocence.) I naively assumed that, to see what changes
had been introduced in version 1.2, one should diff it with 1.1,
as they say in TV Guide, "with hilarious results".
This change simply restores i386v-nat.c to what it used to be before I
started bungling around. The text of this revision should be
identical to that of revision 1.1.1.3, which was the former head of
the trunk. (Yes, 1.1.1.3 was the head of the trunk. As I said,
treasure your innocence.)
Jim Blandy [Wed, 19 Apr 2000 23:02:56 +0000 (23:02 +0000)]
My last commit introduced a bunch of mysterious whitespace changes; I
don't know where they came from. They weren't intentional, so this
change reverts them.
Jim Blandy [Wed, 19 Apr 2000 22:56:22 +0000 (22:56 +0000)]
*** empty log message ***
Jim Blandy [Wed, 19 Apr 2000 22:55:38 +0000 (22:55 +0000)]
* i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
two-dimensional array, instead of faking it with explicit index
arithmetic.
Jim Blandy [Wed, 19 Apr 2000 21:13:09 +0000 (21:13 +0000)]
* minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
(Thanks to Guy Harris.)
Timothy Wall [Wed, 19 Apr 2000 13:32:19 +0000 (13:32 +0000)]
Properly regenerate bfd-in2.h.
Elena Zannoni [Wed, 19 Apr 2000 13:08:49 +0000 (13:08 +0000)]
2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
* xcoffsolib.c (solib_add): Fix call to vmap_symtab().
Alan Modra [Wed, 19 Apr 2000 10:53:01 +0000 (10:53 +0000)]
K&R compiler fixes
Peter Schauer [Wed, 19 Apr 2000 10:33:21 +0000 (10:33 +0000)]
* TODO: Update.
Alan Modra [Wed, 19 Apr 2000 09:28:52 +0000 (09:28 +0000)]
Fix the multi-obj dependency rules.
Andrew Cagney [Wed, 19 Apr 2000 09:15:32 +0000 (09:15 +0000)]
Document -Wreturn-type problem.
Andrew Cagney [Wed, 19 Apr 2000 07:59:12 +0000 (07:59 +0000)]
From Peter Schauer: Add `mt i' alias for `mt info'.
Andrew Cagney [Wed, 19 Apr 2000 07:51:26 +0000 (07:51 +0000)]
From Peter Schauer: Add `info r' alias for `info registers'.
Andrew Cagney [Wed, 19 Apr 2000 07:08:35 +0000 (07:08 +0000)]
* bcache.c (free_bcache): Do not free NULL.
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