binutils-gdb.git
23 years ago2001-05-10 Michael Snyder <msnyder@redhat.com>
Michael Snyder [Thu, 10 May 2001 19:06:19 +0000 (19:06 +0000)]
2001-05-10  Michael Snyder  <msnyder@redhat.com>

* remote.c (remote_open_1): Call no_shared_libraries, so that
symbols for shared libraries can be reloaded per session.
(remote_async_open_1): Ditto.

23 years ago2001-05-10 Michael Snyder <msnyder@redhat.com>
Michael Snyder [Thu, 10 May 2001 19:00:35 +0000 (19:00 +0000)]
2001-05-10  Michael Snyder  <msnyder@redhat.com>

* remote.c (bin2hex, hex2bin): New functions.  Factor out these
two conversions which are coded for repeatedly in this module.
(remote_threads_extra_info, remote_wait, remote_async_wait,
store_register_using_P, remote_store_registers, remote_write_bytes,
remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
of coding the conversions inline.
(fromhex): Not exported, change from extern to static.

23 years agoDelete ``info architecture'' command.
Andrew Cagney [Thu, 10 May 2001 18:36:26 +0000 (18:36 +0000)]
Delete ``info architecture'' command.

23 years agoGeneral updates for 5.1/5.2 lists.
Andrew Cagney [Thu, 10 May 2001 18:20:51 +0000 (18:20 +0000)]
General updates for 5.1/5.2 lists.

23 years agoJim Ingham stepping back from Arm maintenance.
Andrew Cagney [Thu, 10 May 2001 18:10:48 +0000 (18:10 +0000)]
Jim Ingham stepping back from Arm maintenance.

23 years ago * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
Keith Seitz [Thu, 10 May 2001 18:02:58 +0000 (18:02 +0000)]
* Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
and gdbtk-stack.o.
(SUBDIR_GDBTK_SRCS): Ditto for the sources.
(gdbtk-bp.o): New rule.
(gdbtk-register.o): New rule.
(gdbtk-stack.o): New rule.
(gdbtk-cmds.o): Update dependencies.
(gdbtk.o): Ditto.
(gdbtk-hooks.o): Ditto.
(gdbtk-varobj.o): Ditto.

23 years agoDon't loose last block during a dma.
Andrew Cagney [Thu, 10 May 2001 17:48:10 +0000 (17:48 +0000)]
Don't loose last block during a dma.

23 years ago2001-05-10 Fernando Nasser <fnasser@redhat.com>
Fernando Nasser [Thu, 10 May 2001 16:57:01 +0000 (16:57 +0000)]
2001-05-10  Fernando Nasser  <fnasser@redhat.com>

* varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
variables, not just unregister them.

23 years ago2001-05-10 Fernando Nasser <fnasser@redhat.com>
Fernando Nasser [Thu, 10 May 2001 16:44:56 +0000 (16:44 +0000)]
2001-05-10  Fernando Nasser  <fnasser@redhat.com>

* varobj.c (c_number_of_children): Check for target type of void*,
not the target type name.  Allow dereferencing char*.

23 years ago2001-05-10 Fernando Nasser <fnasser@redhat.com>
Fernando Nasser [Thu, 10 May 2001 15:33:21 +0000 (15:33 +0000)]
2001-05-10  Fernando Nasser  <fnasser@redhat.com>

* symfile.c (symbol_file_add_main_1): New static function.
Passes the flags arguments to  symbol_file_add() and takes care
of any necessary reinitializations.
        (symbol_file_command): Call symbol_file_add_main_1() instead of
        symbol_file_add().
        (symbol_file_add_main): Ditto.

23 years agoFix more fallout from multi-pass relaxation patch.
Alan Modra [Thu, 10 May 2001 11:32:52 +0000 (11:32 +0000)]
Fix more fallout from multi-pass relaxation patch.

23 years ago * gdbint.texinfo (Clean Design and Portable Implementation):
Eli Zaretskii [Thu, 10 May 2001 10:29:37 +0000 (10:29 +0000)]
* gdbint.texinfo (Clean Design and Portable Implementation):
Renamed from "Clean Design".
(Clean Design and Portable Implementation): Document portable
methods of handling file names, and the associated macros.

23 years ago * gas/cris/rd-dw2-10.d: Tweak for change in gas dwarf2 line number
Hans-Peter Nilsson [Thu, 10 May 2001 02:31:01 +0000 (02:31 +0000)]
* gas/cris/rd-dw2-10.d: Tweak for change in gas dwarf2 line number
handling.

23 years agoRevert a couple of small changes that inadvertently came in via the
Kevin Buettner [Thu, 10 May 2001 01:34:17 +0000 (01:34 +0000)]
Revert a couple of small changes that inadvertently came in via the
2001-05-03 patch.

23 years agoMinor ptid_t changes for the upcoming phase 3 ptid patch.
Kevin Buettner [Thu, 10 May 2001 01:07:39 +0000 (01:07 +0000)]
Minor ptid_t changes for the upcoming phase 3 ptid patch.

23 years ago * config/tc-ia64.c (generate_unwind_image): Align the fragment
Richard Henderson [Thu, 10 May 2001 00:18:19 +0000 (00:18 +0000)]
    * config/tc-ia64.c (generate_unwind_image): Align the fragment
        beginning a function's unwind info block.

23 years ago2001-05-09 H.J. Lu <hjl@gnu.org>
H.J. Lu [Wed, 9 May 2001 22:34:30 +0000 (22:34 +0000)]
2001-05-09  H.J. Lu  <hjl@gnu.org>

* elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
Remove the unused veriable `dynver'.

23 years agomerge from gcc
DJ Delorie [Wed, 9 May 2001 20:08:48 +0000 (20:08 +0000)]
merge from gcc

23 years ago2001-05-09 Elena Zannoni <ezannoni@redhat.com>
Elena Zannoni [Wed, 9 May 2001 17:51:01 +0000 (17:51 +0000)]
2001-05-09  Elena Zannoni  <ezannoni@redhat.com>

* sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
  conditional for help with connections through parallel ports,
  given that the actual code for downloading through a parallel port
  is not conditionalized.

* sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
  unmaintaned, and probably on its way to obsolescence.

23 years ago* i386-tdep.c (i386_frame_saved_pc): New function.
Mark Kettenis [Wed, 9 May 2001 16:16:33 +0000 (16:16 +0000)]
* i386-tdep.c (i386_frame_saved_pc): New function.
* config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
i386_frame_saved_pc.
(i386_frame_saved_pc): New prototype.

23 years ago* config/tc-mn10300.c (md_apply_fix3): Accept PC-relative relocs.
Alexandre Oliva [Wed, 9 May 2001 13:32:01 +0000 (13:32 +0000)]
* config/tc-mn10300.c (md_apply_fix3): Accept PC-relative relocs.

23 years ago* i386-tdep.c (i386_register_virtual_type): New function.
Mark Kettenis [Wed, 9 May 2001 09:58:45 +0000 (09:58 +0000)]
* i386-tdep.c (i386_register_virtual_type): New function.
(i386_register_convertible): New function.
* config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
of i386_register_virtual_type.
(REGISTER_CONVERTIBLE): Redefine in terms of
i386_register_convertible.
(i386_register_virtual_type, i386_register_convertible): New
prototypes.

23 years ago* Makefile.in (mn10300-tdep.o): New rule.
Jim Blandy [Wed, 9 May 2001 05:45:31 +0000 (05:45 +0000)]
* Makefile.in (mn10300-tdep.o): New rule.

* Makefile.in (gdb_string_h): Define.  Use it throughout.
Some rules were already using this, even though it isn't defined.

23 years ago* Makefile.in (mn10300-tdep.o): New rule.
Jim Blandy [Wed, 9 May 2001 05:45:30 +0000 (05:45 +0000)]
* Makefile.in (mn10300-tdep.o): New rule.

23 years ago* Makefile.in (obstack_h, target_h): Define; these are already
Jim Blandy [Wed, 9 May 2001 05:23:24 +0000 (05:23 +0000)]
* Makefile.in (obstack_h, target_h): Define; these are already
used elsewhere, but have been expanding to the empty string.
(memattr_h): Define; needed by target_h.

23 years ago* mn10300-tdep.c (mn10300_extract_return_value): Mark this as
Jim Blandy [Wed, 9 May 2001 05:03:01 +0000 (05:03 +0000)]
* mn10300-tdep.c (mn10300_extract_return_value): Mark this as
static.  (This was accidentally omitted from the earlier patch.)

23 years ago* mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
Jim Blandy [Wed, 9 May 2001 02:55:21 +0000 (02:55 +0000)]
* mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
(mn10300_gdbarch_init): Register it as the architecture's
dwarf2_reg_to_regnum method.

23 years agoCorrect and expand handling of `movm' instruction, and register
Jim Blandy [Wed, 9 May 2001 02:44:01 +0000 (02:44 +0000)]
Correct and expand handling of `movm' instruction, and register
saves in general.
* config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
(enum movm_register_bits): New enum.
* mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
bits, not hex literals.  Handle the `other', `exreg0', and
`exother' bits.  Correct handling of `exreg1': it saves r4, r5,
r6, and r7, not r2, r3, r4, and r5.
(saved_regs_size): New function.
(mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
of computing the same thing inline, incorrectly.

23 years ago* mn10300-tdep.c (mn10300_gdbarch_init): We do have a
Jim Blandy [Wed, 9 May 2001 02:27:47 +0000 (02:27 +0000)]
* mn10300-tdep.c (mn10300_gdbarch_init): We do have a
dummy_breakpoint_offset; it's zero.

23 years ago* mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
Jim Blandy [Wed, 9 May 2001 02:22:35 +0000 (02:22 +0000)]
* mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
stuff out into mn10300_pop_frame_regular, and use
generic_pop_current_frame.  This lets us share code, and also
makes this function's prototype match that expected by gdbarch.
Make this function static.
(mn10300_pop_frame_regular): New function.
(mn10300_gdbarch_init): Register mn10300_pop_frame as the
gdbarch's pop_frame method.
* config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
(mn10300_pop_frame): Delete declaration.

23 years ago* mn10300-tdep.c (mn10300_saved_pc_after_call,
Jim Blandy [Wed, 9 May 2001 02:19:06 +0000 (02:19 +0000)]
* mn10300-tdep.c (mn10300_saved_pc_after_call,
mn10300_extract_return_value,
mn10300_extract_struct_value_address, mn10300_store_return_value,
mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
mn10300_frame_chain, mn10300_skip_prologue,
mn10300_push_arguments, mn10300_push_return_address,
mn10300_store_struct_return, mn10300_frame_saved_pc,
mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
Make these functions static; they should only be visible to the
outside world as gdbarch methods.

23 years ago* config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
Jim Blandy [Wed, 9 May 2001 02:16:38 +0000 (02:16 +0000)]
* config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
unused declaration.

23 years ago* mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
Jim Blandy [Wed, 9 May 2001 02:09:48 +0000 (02:09 +0000)]
* mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
in some rational order.

23 years ago* mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
Jim Blandy [Wed, 9 May 2001 02:07:36 +0000 (02:07 +0000)]
* mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.

23 years agoUse gdbarch for most target parameters for the MN10300, rather
Jim Blandy [Wed, 9 May 2001 02:04:26 +0000 (02:04 +0000)]
Use gdbarch for most target parameters for the MN10300, rather
than the tm-*.h file.
* config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
Delete definitions.  We register gdbarch methods for these now.
(struct frame_info, struct type, struct value): Delete forward
declarations of these types; they're no longer necessary, since we
don't have function declarations here any more.
* mn10300-tdep.c: #include "arch-utils.h", to get declarations for
some default gdbarch methods.
(mn10300_store_struct_return): Return void, as expected by
gdbarch.
(mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
as expected by gdbarch.
(mn10300_frame_init_saved_regs): Provide dummy definition for
this, as required by gdbarch.
(mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
by gdbarch.  Register gdbarch methods or values for all the stuff
removed from tm-10300.h, listed above.

23 years agoReplace ui_out_list_{begin,end}() with ui_out_{begin,end}().
Andrew Cagney [Wed, 9 May 2001 01:33:10 +0000 (01:33 +0000)]
Replace ui_out_list_{begin,end}() with ui_out_{begin,end}().

23 years agoUse a stack of structures (instead of a simple array) to keep track of
Andrew Cagney [Wed, 9 May 2001 00:23:23 +0000 (00:23 +0000)]
Use a stack of structures (instead of a simple array) to keep track of
the top list.

23 years ago2001-05-08 Michael Snyder <msnyder@redhat.com>
Michael Snyder [Tue, 8 May 2001 21:19:43 +0000 (21:19 +0000)]
2001-05-08  Michael Snyder  <msnyder@redhat.com>

* language.c (longest_local_hex_string_custom): Strlen test is
inverted -- reverse the sense of the test.

23 years ago * config/tc-m68k.c: Instead of replacing -1 by 64 in assignment to
Andreas Schwab [Tue, 8 May 2001 18:03:27 +0000 (18:03 +0000)]
* config/tc-m68k.c: Instead of replacing -1 by 64 in assignment to
fx_pcrel_adjust explicitly sign extend when reading it.

23 years ago * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
Ian Lance Taylor [Tue, 8 May 2001 17:44:00 +0000 (17:44 +0000)]
* coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
NULL or is not COFF.
(coff_i386_rtype_to_howto): Don't dump core if output section
owner is not COFF.

23 years agoRemove extraneous character in first line.
Ian Lance Taylor [Tue, 8 May 2001 17:14:35 +0000 (17:14 +0000)]
Remove extraneous character in first line.

23 years agomerge from gcc
DJ Delorie [Tue, 8 May 2001 14:35:18 +0000 (14:35 +0000)]
merge from gcc

23 years agoMore fallout from 2001-03-30 changes.
Alan Modra [Tue, 8 May 2001 13:13:56 +0000 (13:13 +0000)]
More fallout from 2001-03-30 changes.
* config/tc-m68k.c (md_estimate_size_before_relax): Set fr_var
from md_relax_table, and combine some switch cases.

23 years ago* config/i386/tm-i386v.h (struct frame_info, struct
Mark Kettenis [Tue, 8 May 2001 12:00:49 +0000 (12:00 +0000)]
* config/i386/tm-i386v.h (struct frame_info, struct
frame_saved_regs):  Remove declarations.
(i386_frame_num_args): Remove prototype.

23 years agoCheck Mode not Bank in order to determine rocesor mode.
Nick Clifton [Tue, 8 May 2001 08:28:28 +0000 (08:28 +0000)]
Check Mode not Bank in order to determine rocesor mode.

23 years ago * lib/gdb.exp (gdbtk_initialize_display): New proc which will
Keith Seitz [Mon, 7 May 2001 20:34:45 +0000 (20:34 +0000)]
    * lib/gdb.exp (gdbtk_initialize_display): New proc which will
        set up the display for testing.
        (gdbtk_start): Convert all paths to paths that tcl will like.
        Export target information to environment.
        (_gdbtk_xvfb_init): New proc to start Xvfb if available and
        necessary.
        (_gdbtk_xvfb_exit): New proc to kill Xvfb if necessary.
        (to_tcl_path): New proc to convert a given pathname into
        a path acceptible as an argument to a tcl command.
        (_gdbtk_export_target_info): New proc to export target info
        into the environment for gdbtk testing.
        (gdbtk_done): New proc to signal end-of-test.

23 years agoDrop self as mn10300 maintainer.
Andrew Cagney [Mon, 7 May 2001 20:02:26 +0000 (20:02 +0000)]
Drop self as mn10300 maintainer.

23 years agoZap some bogus #ifndef _WIN32 - hangover from WinGDB
Andrew Cagney [Mon, 7 May 2001 19:03:11 +0000 (19:03 +0000)]
Zap some bogus #ifndef _WIN32 - hangover from WinGDB

23 years ago* cgen asm/disasm
Frank Ch. Eigler [Mon, 7 May 2001 17:55:21 +0000 (17:55 +0000)]
* cgen asm/disasm

[opcodes/ChangeLog]
2001-05-07  Frank Ch. Eigler  <fche@redhat.com>

        * cgen-dis.in (default_print_insn): Tolerate min<base instructions
        even at end of a section.
        * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
        by ignoring precariously-unpacked insn_value in favor of raw buffer.

[cgen/ChangeLog]
2001-05-07  Frank Ch. Eigler  <fche@redhat.com>

        * iformat.scm (compute-insn-base-mask-length): Rewrite to tolerate
        various-base-length instruction sets.

23 years agomerge from gcc
DJ Delorie [Mon, 7 May 2001 16:21:15 +0000 (16:21 +0000)]
merge from gcc

23 years agoChangeLog cleanup: move all references to gdbtk stuff to gdb.gdbtk/ChangeLog (which
Keith Seitz [Mon, 7 May 2001 15:38:59 +0000 (15:38 +0000)]
ChangeLog cleanup: move all references to gdbtk stuff to gdb.gdbtk/ChangeLog (which
has been merged with gdb.gdbtk/ChangeLog-gdbtk).

23 years ago * disassemble.c (disassembler_usage): Remove unused attribute.
Alan Modra [Mon, 7 May 2001 09:21:56 +0000 (09:21 +0000)]
* disassemble.c (disassembler_usage): Remove unused attribute.

23 years ago * ldgram.y: Fix typo.
Alan Modra [Mon, 7 May 2001 09:20:25 +0000 (09:20 +0000)]
* ldgram.y: Fix typo.

23 years ago * external.h: Fix typo.
Alan Modra [Mon, 7 May 2001 09:18:52 +0000 (09:18 +0000)]
* external.h: Fix typo.
* mips.h: Add/Extend many comments with reference to the MIPS ELF64
spec v. 2.4, available at e.g.
ftp://oss.sgi.com/pub/linux/mips/doc/ABI/ELF64.ps.
(EF_MIPS_UCODE): Define.
(EF_MIPS_OPTIONS_FIRST): Define.
(EF_MIPS_ARCH_ASE): Define.
(EF_MIPS_ARCH_ASE_MDMX): Define.
(EF_MIPS_ARCH_ASE_M16): Define.
(SHF_MIPS_ADDR): Renamed SHF_MIPS_ADDR32.
(SHF_MIPS_STRING): Renamed SHF_MIPS_ADDR64.
(SHF_MIPS_NODUPES): Define.
(ELF64_MIPS_R_SSYM): New MIPS ELF 64 relocation info access macro.
(ELF64_MIPS_R_TYPE3): Likewise.
(ELF64_MIPS_R_TYPE2): Likewise.
(ELF64_MIPS_R_TYPE): Likewise.
(OHW_R10KLDL): Define.

23 years ago * readelf.c (process_unwind): Remove const specifier.
Alan Modra [Mon, 7 May 2001 09:17:34 +0000 (09:17 +0000)]
* readelf.c (process_unwind): Remove const specifier.

23 years ago * ecoff.c (bfd_debug_section): Fix initialization.
Alan Modra [Mon, 7 May 2001 09:15:26 +0000 (09:15 +0000)]
* ecoff.c (bfd_debug_section): Fix initialization.
* elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
is always a positive integer. Cast away sign mismatch.
* elf32-mips.c: Fix misleading comment and typo.
(_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
correct data type.
* elflink.c: Fix typo.
(_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
* ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.

23 years ago*** empty log message ***
Jim Blandy [Mon, 7 May 2001 06:10:25 +0000 (06:10 +0000)]
*** empty log message ***

23 years ago* mn10300.igen: Doc fixes.
Jim Blandy [Mon, 7 May 2001 04:52:00 +0000 (04:52 +0000)]
* mn10300.igen: Doc fixes.

23 years ago* restore.c: Make the code of caller0 correspond to its comment.
Jim Blandy [Mon, 7 May 2001 00:05:15 +0000 (00:05 +0000)]
* restore.c: Make the code of caller0 correspond to its comment.

23 years agoConsolidate save_inferior_ptid/restore_inferior_ptid implementation to
Kevin Buettner [Sun, 6 May 2001 22:22:03 +0000 (22:22 +0000)]
Consolidate save_inferior_ptid/restore_inferior_ptid implementation to
one source file.

23 years ago* config/tc-mn10300.c (md_assemble): Subtract operand->shift
Alexandre Oliva [Sun, 6 May 2001 20:05:28 +0000 (20:05 +0000)]
* config/tc-mn10300.c (md_assemble): Subtract operand->shift
from offset in non-pcrel operands too.

23 years agoImplement attach/detach for multi-threaded programs on Linux.
Mark Kettenis [Sun, 6 May 2001 17:00:44 +0000 (17:00 +0000)]
Implement attach/detach for multi-threaded programs on Linux.
* thread-db.c (keep_thread_db): Adjust comment.
(deactivate_target): Removed.
(thread_db_new_objfile): Don't call deactivate_target.  Implement
guts of deactivate_target inline instead.
(attach_thread): Call ATTACH_LWP unconditionally if defined.
(thread_db_attach): New function.
(thread_db_detach): Don't call deactivate_target.  Do necessary
cleanup inline instead.  Set inferior_ptid to LWP corresponding to
the current user-level thread.
(thread_db_kill): Set inferior_ptid to LWP corresponding to the
current user-level thread.
(thread_db_create_inferior): Deactivate target vector if
KEEP_THREAD_DB is zero.
(thread_db_mourn_inferior): Don't call deactivate_target.  Do
necessary cleanup inline instead.
(init_thread_db_ops): Initialize to_attach field to
thread_db_attach.
* lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
(stop_wait_callback): Add prototype.
(init_lwp_list): Add comment about when to re-initialize the LWP
list.
(lin_lwp_attach_lwp): Only call ptrace for cloned processes.
Avoid adding publicates to the LWP list.  Only mark an LWP as
signalled if it doesn't correspond to a cloned process.
(lin_lwp_attach): Add initial process to the LWP list.  Make sure
it's stopped and fake a SIGSTOP.
(detach_callback): New function.
(lin_lwp_detach): Implement.
(lin_lwp_create_inferior): Don't re-initialize LWP list here.
Call child_ops.to_create_inferior directly instead of via
target_beneath local.
(lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
directly instead of via target_beneath local.

23 years agoDo not insert more than MAX_MEM_FOR_RS_ALIGN_CODE bytes.
Nick Clifton [Sun, 6 May 2001 10:11:33 +0000 (10:11 +0000)]
Do not insert more than MAX_MEM_FOR_RS_ALIGN_CODE bytes.

23 years ago * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
Eli Zaretskii [Sun, 6 May 2001 06:07:20 +0000 (06:07 +0000)]
* symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
instead of non-portable search for `/'.  Use FILENAME_CMP instead
of STREQ, to account for case-insensitive filesystems.
(top-level): #include "filenames.h".

23 years ago* breakpoint.c (check_duplicates): Use the breakpoint's type, not
Jim Blandy [Sun, 6 May 2001 01:35:57 +0000 (01:35 +0000)]
* breakpoint.c (check_duplicates): Use the breakpoint's type, not
its address, to decide whether it's a watchpoint or not.  Zero
is a valid code address.
(update_breakpoints_after_exec): Admonishing comments.
* breakpoint.h (struct breakpoint): Doc fixes.

23 years ago* breakpoint.c (check_duplicates): Take a breakpoint object as an
Jim Blandy [Sun, 6 May 2001 00:52:07 +0000 (00:52 +0000)]
* breakpoint.c (check_duplicates): Take a breakpoint object as an
argument, rather than an address and section.  All callers changed.

23 years ago * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
Richard Henderson [Fri, 4 May 2001 23:22:31 +0000 (23:22 +0000)]
    * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.

23 years ago2001-05-03 Michael Snyder <msnyder@redhat.com>
Michael Snyder [Fri, 4 May 2001 21:07:01 +0000 (21:07 +0000)]
2001-05-03  Michael Snyder  <msnyder@redhat.com>

* config/sid.exp (gdb_target_sid): Check for error messages.
On error or timeout, don't make expect exit (which will terminate
all subsequent tests); instead just make gdb exit.
(gdb_load): Check for error messages.  On error or timeout,
return a negative value.

23 years ago2001-01-26 Felix Lee <flee@redhat.com>
Michael Snyder [Fri, 4 May 2001 21:02:12 +0000 (21:02 +0000)]
2001-01-26  Felix Lee  <flee@redhat.com>

* sid.exp (sid_exit): Pass host, not target, to remote_close.

2001-01-25  matthew green  <mrg@redhat.com>

* config/sid.exp (sid_start): Call `remote_push_conn' after firing
up sid.
(sid_exit): Call `remote_pop_conn' after GDB is gone.

2001-01-25  matthew green  <mrg@redhat.com>

* config/sid.exp (sid_start): Use `remote_spawn' instead of `spawn.'
Deprecate $sid_spawn_id.
(sid_exit): Remove code necessary only for `spawn.'

2001-01-25  matthew green  <mrg@redhat.com>

* config/sid.exp (sid_start): Handle sim,protocol of `sid.'

23 years ago* typo fix
Frank Ch. Eigler [Fri, 4 May 2001 17:46:00 +0000 (17:46 +0000)]
* typo fix

23 years ago* m32r disasm bug fix
Frank Ch. Eigler [Fri, 4 May 2001 17:45:19 +0000 (17:45 +0000)]
* m32r disasm bug fix

2001-05-04  Frank Ch. Eigler  <fche@redhat.com>

* m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.

2001-05-04  Frank Ch. Eigler  <fche@redhat.com>

* cgen-dis.in (print_insn): Remove call to read_insn.  Instead,
assume incoming buffer already has the base insn loaded.  Handle
case of smaller-than-base instructions for variable-length case.

23 years agoAssorted fixes to pinsrw, pextrw, pmovmskb, movmskp, maskmovq.
Alan Modra [Fri, 4 May 2001 11:10:55 +0000 (11:10 +0000)]
Assorted fixes to pinsrw, pextrw, pmovmskb, movmskp, maskmovq.

23 years agoSet EF_ARM_HASENTRY if the start address is set.
Nick Clifton [Fri, 4 May 2001 08:32:21 +0000 (08:32 +0000)]
Set EF_ARM_HASENTRY if the start address is set.

23 years agoPhase 1 of the ptid_t changes.
Kevin Buettner [Fri, 4 May 2001 04:15:33 +0000 (04:15 +0000)]
Phase 1 of the ptid_t changes.

23 years ago* configure.in (noconfigdirs) [*-cygwin*, *-mingw*, *-beos]: Disable
Alexandre Oliva [Thu, 3 May 2001 20:31:54 +0000 (20:31 +0000)]
* configure.in (noconfigdirs) [*-cygwin*, *-mingw*, *-beos]: Disable
libgcj.

23 years agoCompute value of _bfd_target_vector_entries based on the size of
Nick Clifton [Thu, 3 May 2001 17:49:49 +0000 (17:49 +0000)]
Compute value of _bfd_target_vector_entries based on the size of
 _bfd_target_vector and not bfd_target_vector.

23 years ago * rdi-share/devsw.c: Include <time.h> for struct tm
Jonathan Larmour [Thu, 3 May 2001 13:42:12 +0000 (13:42 +0000)]
    * rdi-share/devsw.c: Include <time.h> for struct tm

23 years ago * config/djgpp/fnchange.lst: Add mappings for the new
Eli Zaretskii [Thu, 3 May 2001 13:25:21 +0000 (13:25 +0000)]
* config/djgpp/fnchange.lst: Add mappings for the new
opcodes/openrisc-* files.

23 years agoFix a typo.
Eli Zaretskii [Thu, 3 May 2001 10:24:19 +0000 (10:24 +0000)]
Fix a typo.

23 years ago2001-05-03 H.J. Lu <hjl@gnu.org>
H.J. Lu [Thu, 3 May 2001 06:26:26 +0000 (06:26 +0000)]
2001-05-03  H.J. Lu  <hjl@gnu.org>

* emultempl/elf32.em: Include "libiberty.h".
(gld${EMULATION_NAME}_vercheck): Call basename () to get the
basename of the bfd filename.
(gld${EMULATION_NAME}_stat_needed): Likewise.
(gld${EMULATION_NAME}_try_needed): Likewise.
(gld${EMULATION_NAME}_open_dynamic_archive): Likewise.

23 years ago2001-05-03 H.J. Lu <hjl@gnu.org>
H.J. Lu [Thu, 3 May 2001 06:25:58 +0000 (06:25 +0000)]
2001-05-03  H.J. Lu  <hjl@gnu.org>

* ld-elfvers/vers19.ver: Expect vers17.so instead of
*tmpdir/vers17.so.

23 years ago2001-05-03 H.J. Lu <hjl@gnu.org>
H.J. Lu [Thu, 3 May 2001 06:18:09 +0000 (06:18 +0000)]
2001-05-03  H.J. Lu  <hjl@gnu.org>

* elfcode.h: Include "libiberty.h".

* elflink.h (elf_link_add_object_symbols): Set
elf_dt_name (abfd) to basename of the bfd filename.
(NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
of the bfd filename.

23 years ago * coff-alpha.c (reloc_nil): Likewise.
Andreas Jaeger [Thu, 3 May 2001 05:08:17 +0000 (05:08 +0000)]
    * coff-alpha.c (reloc_nil): Likewise.
        (alpha_ecoff_bad_format_hook): Likewise.
        (alpha_adjust_reloc_out): Likewise.
        (alpha_bfd_reloc_type_lookup): Likewise.
        (alpha_convert_external_reloc): Likewise.

23 years ago * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
Andreas Jaeger [Thu, 3 May 2001 04:46:27 +0000 (04:46 +0000)]
* elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
(elf_generic_info_to_howto_rel): Likewise.
* coff-alpha.c (reloc_nil): Likewise.
(alpha_ecoff_bad_format_hook): Likewise.
(alpha_adjust_reloc_out): Likewise.
(alpha_bfd_reloc_type_lookup): Likewise.
(alpha_convert_external_reloc): Likewise.
* elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
(elf64_alpha_reloc_bad): Likewise.
(elf64_alpha_reloc_gpdisp): Likewise.
(elf64_alpha_bfd_reloc_type_lookup): Likewise.
(elf64_alpha_info_to_howto): Likewise.
(elf64_alpha_add_symbol_hook): Likewise.
(elf64_alpha_create_got_section): Likewise.
(elf64_alpha_is_local_label_name): Likewise.
(elf64_alpha_merge_ind_symbols): Likewise.
* elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
(mips_elf64_get_reloc_upper_bound): Likewise.
* nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
(nlm_alpha_get_public_offset): Likewise.

23 years agoWarning fixes and configure/makefile tweaks by Thiemo Seufer.
Alan Modra [Thu, 3 May 2001 02:07:02 +0000 (02:07 +0000)]
Warning fixes and configure/makefile tweaks by Thiemo Seufer.

23 years ago * config/tc-i386.c (i386_displacement): Call as_bad for bad GOTOFF
Alan Modra [Thu, 3 May 2001 01:08:44 +0000 (01:08 +0000)]
* config/tc-i386.c (i386_displacement): Call as_bad for bad GOTOFF
expressions rather than triggering an assert.

23 years ago2001-05-02 H.J. Lu <hjl@gnu.org>
H.J. Lu [Wed, 2 May 2001 21:01:03 +0000 (21:01 +0000)]
2001-05-02  H.J. Lu  <hjl@gnu.org>

* emultempl/pe.em: Include <ctype.h>.

23 years agoFix indentation and parenthesis
Nick Clifton [Wed, 2 May 2001 18:40:10 +0000 (18:40 +0000)]
Fix indentation and parenthesis

23 years agoAdd gas and ld support for openrisc
Nick Clifton [Wed, 2 May 2001 18:14:31 +0000 (18:14 +0000)]
Add gas and ld support for openrisc

23 years ago2001-05-02 H.J. Lu <hjl@gnu.org>
H.J. Lu [Wed, 2 May 2001 16:42:55 +0000 (16:42 +0000)]
2001-05-02  H.J. Lu  <hjl@gnu.org>

* ldfile.c: Include "libiberty.h".
* ldlex.l: Likewise.

* ldmisc.c (buystring): Removed.
* ldmisc.h: Likewise.

* ldfile.c: Replace buystring with xstrdup.
* ldlang.c: Likewise.
* ldlex.l: Likewise.
* ldmain.c: Likewise.
* ldmisc.c: Likewise.
* lexsup.c: Likewise.
* mpw-eppcmac.c: Likewise.

23 years agoimprrove error message
Nick Clifton [Wed, 2 May 2001 11:33:12 +0000 (11:33 +0000)]
imprrove error message

23 years ago2001-05-01 Michael Snyder <msnyder@redhat.com>
Michael Snyder [Tue, 1 May 2001 20:39:51 +0000 (20:39 +0000)]
2001-05-01  Michael Snyder  <msnyder@redhat.com>

* lin-lwp.c: Change printf to fprintf_unfiltered.

23 years ago2001-05-01 Michael Snyder <msnyder@redhat.com>
Michael Snyder [Tue, 1 May 2001 20:15:43 +0000 (20:15 +0000)]
2001-05-01  Michael Snyder  <msnyder@redhat.com>

* Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.

23 years ago * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
Nicholas Duffek [Tue, 1 May 2001 19:36:11 +0000 (19:36 +0000)]
* config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
(rs6000_in_solib_return_trampoline): Declare.
* rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
function.
(rs6000_skip_trampoline_code): Skip bigtoc fixup code.
* xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
check after the CSECT check rather than before it.  Allocate
separate symtabs for CSECTs whose names begin with '@'.
(scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
Activate the misc_func_recorded mechanism for whose names begin
with '@'.

23 years ago*** empty log message ***
Eli Zaretskii [Tue, 1 May 2001 08:54:08 +0000 (08:54 +0000)]
*** empty log message ***

23 years ago * ld-scripts/phdrs.exp: Fix regexp, s390x is 64 bit platform.
Andreas Jaeger [Tue, 1 May 2001 08:07:35 +0000 (08:07 +0000)]
    * ld-scripts/phdrs.exp: Fix regexp, s390x is 64 bit platform.

        * ld-scripts/phdrs.t: Use startaddress that's greater than any
        MAXPAGESIZE used.

23 years ago* ppcnbsd-nat.c (fetch_inferior_registers)
J.T. Conklin [Mon, 30 Apr 2001 23:57:27 +0000 (23:57 +0000)]
* ppcnbsd-nat.c (fetch_inferior_registers)
(store_inferior_registers, fetch_core_registers): Changed to use
fpreg[] instead of r_regs[] to access floating point registers.

23 years ago2001-04-30 Elena Zannoni <ezannoni@redhat.com>
Elena Zannoni [Mon, 30 Apr 2001 20:57:31 +0000 (20:57 +0000)]
2001-04-30  Elena Zannoni  <ezannoni@redhat.com>

      * sh-tdep.c: Get rid of the function prototypes.
      (sh_sh4_build_float_register_type): Move earlier in file.
      (fv_reg_base_num): Ditto.
      (dr_reg_base_num): Ditto.

23 years ago2001-04-30 Michael Snyder <msnyder@redhat.com>
Michael Snyder [Mon, 30 Apr 2001 20:25:07 +0000 (20:25 +0000)]
2001-04-30  Michael Snyder  <msnyder@redhat.com>

* thread-db.c: Revert 2001-04-26 change for debugging output.
* lin-lwp.c: Ditto.
* lin-lwp.c: Add set/show debug lin-lwp command.  Use this
command to turn extra debugging output on / off.

23 years ago2001-04-30 Michael Snyder <msnyder@redhat.com>
Michael Snyder [Mon, 30 Apr 2001 18:21:17 +0000 (18:21 +0000)]
2001-04-30  Michael Snyder  <msnyder@redhat.com>

* thread-db.c: Revert 2001-04-26 change for debugging output.
* lin-lwp.c:   Ditto.