*** empty log message ***

2001-06-17  H.J. Lu <hjl@gnu.org>

* Makefile.in (gas.tar.bz2): Pass TOOL=bfd PACKAGE=gas to make.
(gas+binutils.tar.bz2): Likewise.
(binutils.tar.bz2): Pass TOOL=bfd PACKAGE=binutils to make.

Solaris native is only multi-arch partial.

2001-06-17  H.J. Lu  <hjl@gnu.org>

* elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
readonly_reloc, to record if a relocation in the .rel.dyn
section is against a read-only section.
(mips_elf_link_hash_newfunc): Initialize the readonly_reloc
field to false.
(_bfd_mips_elf_check_relocs): Record if there is a relocation
in the .rel.dyn section against a read-only section by setting
DF_TEXTREL or readonly_reloc.
(_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
it is true.
(_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
there is a relocation in the .rel.dyn section against a
read-only section.
(_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
DF_TEXTREL is set.

2001-06-17  Fernando Nasser  <fnasser@redhat.com>

From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
* cli/cli-script.c (free_command_lines): Reset list pointer.

* annotate.texi: Add @noindent where needed.  From Dmitry
Sivachenko <dima@Chg.RU>.
* gdb.texinfo: Indexing fix.  From Dmitry Sivachenko.

*** empty log message ***

* arch-utils.c (init_frame_pc_default): New function
* arch-utils.h (init_frame_pc_default): Declare.
* gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
not init_frame_pc_noop.
* gdbarch.h, gdbarch.c: Re-generate.
* blockframe.c (INIT_FRAME_PC): Delete macro definition.
* mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
init_frame_pc_noop.

regenerate gdbarch.c.

Fix typo.

* gdbmi.texinfo (GDB/MI Output Syntax): Add tuples and lists to
syntax.
(GDB/MI Draft Changes to Output Syntax): Delete section.

* exceptions.cc (sig_handle_tty_stop): Reset PID_STOPPED if not actually
stopping.
* fhandler_console.cc (fhandler_console::fixup_after_fork): Don't set
controlling terminal if just inheriting a handle.
(fhandler_console::fixup_after_exec): Ditto.
* fhandler_tty.cc (fhandler_tty_slave::init): Ditto.
* signal.cc (kill_worker): Set appropriate errno if proc_exists determines that
process does not really exist.

2001-06-15  Aldy Hernandez  <aldyh@redhat.com>

* m10300-opc.c (mn10300_opcodes): Change opcode for AM33 subc.

2001-06-15  H.J. Lu  <hjl@gnu.org>

* lexsup.c (parse_args); Save optind to report unrecognized
option.

*** empty log message ***

Multi-arch CANNOT_FETCH_REGISTER() and CANNOT_STORE_REGISTER().

2001-06-15  Elena Zannoni  <ezannoni@redhat.com>

       * configure.in: Add -fsigned-char to LOCAL_CFLAGS for Linux
       running on the IBM S/390.
       * configure: Ditto.

Multi-arch INIT_FRAME_PC() and INIT_FRAME_PC_FIRST().

2001-06-15  Michael Snyder  <msnyder@redhat.com>

* infrun.c (context_switch): New function.  Abstract the operation
of saving and restoring infrun's state when switching threads.
(handle_inferior_event): Normalize the handling of the 'thread hop'
event (when the wrong thread hits a thread-specific breakpoint,
and we need to solo-step that thread past the breakpoint).
Call keep_going, instead of target_resume.  Handle the subsequent
singlestep-trap as a normal event instead of just resuming.

multi-arch ADDR_BITS_REMOVE.

* path.cc (path_conv::check): Deal more robustly with foo/ behavior.

* dwarf2.h:  Partial merge with gcc version.
(enum dwarf_descrim_list):  Fix typo -> dwarf_discrim_list.
(DW_LANG_Java):  Use value from dwarf 2.1 draft (also used in gcc).

Recognise the s390 host and target.

* gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
(EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
predicate.
* gdbarch.h, gdbarch.c: Regenerate.
* values.c (value_being_returned): Change the reference to
EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.

Add Paul Hilfinger and Joel Brobecker to the Write After Approval list.

* ldlang.c (lang_check): Emit fatal error if relocatable link
between different object flavours.

* lexsup.c (parse_args) <case OPTION_EXPORT_DYNAMIC, case 'E'>:
Set new link_info member export_dynamic.
* ldmain.c (main): Initialize new link_info member export_dynamic.

* bfdlink.h (struct bfd_link_info): New member export_dynamic.

    * fhandler_tape.cc (fhandler_dev_tape::tape_status): Set size
        parameter to value expected by GetTapeParameters().

Chnage styp_flags_to_sec_flags() to a boolean function

Chnage load_symbols() to a boolean function

* mkpasswd.c (main): Output passwd file in binary mode so that there are no CRs
in the file.
* umount.cc (remove_all_user_mounts): Don't try to remove /cygdrive mounts.

Index: component/ChangeLog
2001-06-12  Ben Elliston  <bje@redhat.com>

* CATALOG: Add hw-cache-basic and friends.
* configure.in (make_subdirs): Add cache.
* configure: Regenerate.
* Makefile.in: Ditto.

Index: component/cache/ChangeLog
2001-06-15  Ben Elliston  <bje@redhat.com>

* cache.cxx: New file.
* cache.h: Likewise.
* cacheutil.cxx: Likewise.
* cacheutil.h: Likewise.
* log2.h: Likewise.
* hw-cache.txt: Likewise.

Index: component/testsuite/ChangeLog
2001-06-05  Ben Elliston  <bje@redhat.com>

* Makefile.am: New file.
* Makefile.in: Generate.

2001-06-15  Ben Elliston  <bje@redhat.com>

* sidcomp.cache/cache.exp: New test case.
* sidcomp.cache/cachedocs.exp: Ditto.
* sidcomp.cache/cachemonkey.exp: Ditto.
* sidcomp.cache/coherency.exp: Ditto.
* sidcomp.cache/fifo.exp: Ditto.
* sidcomp.cache/flush.exp: Ditto.
* sidcomp.cache/lock.exp: Ditto.
* sidcomp.cache/lru.exp: Ditto.
* sidcomp.cache/misaligned.exp: Ditto.
* sidcomp.cache/prefetch.exp: Ditto.
* sidcomp.cache/random.exp: Ditto.
* sidcomp.cache/types.exp: Ditto.
* sidcomp.cache/utils.exp: Ditto.
* sidcomp.cache/writealloc.exp: Ditto.
* sidcomp.cache/writethru.exp: Ditto.

* fhandler.cc (fhandler_disk_file::fstat): Properly set executable bits for
directory when !ntsec && !ntea.  Also move common code prior to call to
get_attributes.

*** empty log message ***

* thread.cc (pthread_cond::Signal): Release the condition access variable
correctly.

Fix doco on ``!'' and ``R'' packets.

Index: opcodes/ChangeLog
2001-06-13  Geoffrey Keating  <geoffk@redhat.com>

* cgen-asm.c (cgen_parse_keyword): When looking for the
boundaries of a keyword, allow any special characters
that are actually in one of the allowed keyword.
* cgen-opc.c (cgen_keyword_add): Add any special characters
to the nonalpha_chars field.

Index: cgen/ChangeLog
2001-06-13  Geoffrey Keating  <geoffk@redhat.com>

* desc.scm (<keyword> 'gen-defn): Add extra zero into
CGEN_KEYWORD_ENTRY initializers.

Index: include/opcode/ChangeLog
2001-06-13  Geoffrey Keating  <geoffk@redhat.com>

* cgen.h (cgen_keyword): Add nonalpha_chars field.

* gas-test.scm (gen-gas-test): Create 8 testcases, not just 5.
(<operand> 'test-data): Involve both the index and the hardware
in testcase generation.
(<hw-indx> 'test-data): Generate test data from the underlying
object.
(<ifield> 'test-data): Generate test data by computing bit
patterns for the field, then decoding them.
(<hw-address> 'test-data): Allow for new calling convention.
(<hw-iaddress> 'test-data): Likewise.
(<keyword> 'test-data): Convert index values into keywords.
(<hw-asm> 'test-data): Convert index values into integer strings.

* gas-test.scm (cgen-build.sh): Escape '.' as well.

2001-06-14  Michael Snyder  <msnyder@redhat.com>

* remote.c (show_remote_protocol_qSymbol_packet_cmd,
set_remote_protocol_qSymbol_packet_cmd): New functions.
(init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
(remote_check_symbols): New function.  Implement qSymbol packet,
allowing target to request symbol lookup service from gdb.
(remote_open_1, remote_async_open_1): Call remote_check_symbols,
allowing symbol lookup from exec_bfd on connection to target.
(remote_new_objfile): New function.  Catch new objfile notifications
from shared library module, and call remote_check_symbols.
(_initialize_remote): Hook remote_new_objfile into the shared
library notification chain.  Add "set remote symbol-lookup" command.

2001-06-13  Michael Snyder  <msnyder@redhat.com>

* gdb.texinfo (Protocol): Add doc for new packet "qSymbol:".

* fhandler.cc (fhandler_base::open): Set win32 access flags
to 0, when requested.
* fhandler.h: New status flag FH_QUERYOPEN.
(fhandler::get_query_open): New function.
(fhandler::set_query_open): Ditto.
* syscalls.cc (stat_worker): Request query-only open mode.

* tracepoint.c (trace_command): We now have tracepoint
events. Get rid of those ugly hooks.
(tracepoint_operation): Likewise.
(trace_pass_command): Likewise.

Remove reference to Cygnus.

teeny tiny typo

2001-06-13  Philip Blundell  <philb@gnu.org>

* config/tc-arm.c (thumb_shift): Improve wording of error message.
(do_t_arit): Likewise.

* lib/gdb.exp (gdb_test): Doc fix.

*** empty log message ***

2001-06-13  Michael Snyder  <msnyder@redhat.com>

        * gdbthread.h (struct thread_info): Add new fields:
        current_line, current_symtab, step_sp, for saved infrun state.
        * thread.c (save_infrun_state, load_infrun_state): Save and
        restore current_line, current_symtab, and step_sp.
        (add_thread): Rather than adding assignments to initialize
the new fields, just use memset (tp, 0, sizeof (*tp).
This way future new fields will not be overlooked.
        * infrun.c (handle_inferior_event): Save and restore save_sp,
        current_line, and current_symtab when switching threads.

2001-06-13  Elena Zannoni  <ezannoni@redhat.com>

       * MAINTAINERS: Add Andrew Cagney as co-maintainer of
       testsuite/gdb.mi.

* generic/gdbtk-bp.c (gdbtk_tracepoint_create): Change
parameter to int to match breakpoint notifications.
(gdbtk_tracepoint_modify): Ditto.
(gdbtk_tracepoint_delete): Ditto.
(tracepoint_notify): Ditto.
* generic/gdbtk-hooks.c (gdbtk_add_hooks): Remove
tracepoint hooks and install tracepoint event handlers.

Handle GDB's gdb/version.in.

s/basename/lbasename/ clean up consequences of assuming lbasename()
returns const char *.

* who.texinfo: Oops.  Add a couple of important folk.

* who.texinfo: Remove email addresses.  Modernize.

Stop sh-coff port from trying to call dwarf2 debug functions

* gas/vtable/vtable.exp (run_list_test): Don't run on sparc64.

Fix typo in comment

Regernate after recent change to as.texinfo

Rebuild after recent change to gprof.texi

* config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
(SLASH_STRING): Remove unised definitions.
* config/i386/xm-cygwin.h: Likewise.

* gdb.texinfo (Signals): Clarify the default setting of signal
handling.

2001-06-13  Ben Elliston  <bje@redhat.com>

* lib/docs.exp (doc_test): Pass $compname to doc_exists.
(doc_exists): Use $compname to improve DejaGNU "pass" message.

Only pad the tesxt section if the data section is going to follow it.

* config/default.exp (AS, GASP, OBJDUMP, NM, NMFLAGS, OBJCOPY,
OBJCOPYFLAGS, READELF, READELFFLAGS, LD, LDFLAGS): Provide
default.

* lib/ld-lib.exp (run_dump_test): Import from gas testsuite.  Add
new options "ld", "source", "xfail", "target", "notarget" and
"error".  Support the runtest_file_p "*.exp=testname" feature.
(slurp_options, regexp_diff, file_contents, verbose_eval): Import
from gas testsuite.

*** empty log message ***

    * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
        with the file_align entry from elf_backend_data.
        (elf_gc_smash_unused_vtentry_relocs): Likewise.
        (elf_gc_record_vtentry): Likewise.

Remove self

* ui-out.c (ui_out_list_begin): Add parameter ``id''.
(make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
* ui-out.h: Update declarations.

* library/help/session.html: New file.
* library/help/index.html: Added link.

Correct setup_xfail rule.

Document use of comparison operators as infix operators

s/char */const char */

merge from gcc

Add lgh instruction.

* environ.cc (set_file_api_mode): New function. Move setting
of file APIs mode (OEM/ANSI) here.
(codepage_init): From here.
* winsup.h (set_file_api_mode): Declare it.
* fork.cc (fork_child): Set file APIs mode in forkee.

Bytes stored in target order, not host order.

Fix m68k/mri mode problems.

fix test for overlflow of literal pool

* gas/i386/x86_64.d: Update for 2001-06-11 disassembler change.

*** empty log message ***

* library/session.tcl (session_save): Save breakpoints.
(SESSION_serialize_bps): New proc.
(SESSION_recreate_bps): New proc.
(session_load): Recreate breakpoints.
* library/util.tcl (bp_exists): Expect user specification in
breakpoint info.
* library/srctextwin.itb (SrcTextWin::showBPBalloon): Expect user
specification in breakpoint info.
* library/gdbevent.itb (BreakpointEvent::_init): Initialize
_user_specification.
(BreakpointEvent::get): Handle user_specification.
* library/gdbevent.ith (BreakpointEvent): Added
_user_specification field.
* library/bpwin.itb (BpWin::bp_store): Expect user specification
and use it when saving.
(BpWin::bp_type): Expect user specification.
* generic/gdbtk-bp.c (BREAKPOINT_IS_WATCHPOINT): New macro.
(gdb_get_breakpoint_info): Added `user specification' to result.

s/supress/suppress/

2001-06-11  Danny Smith  <dannysmith@users.sourceforge.net>

        * /libc/include/ctype.h (is* and to* macros): Do not define if C++.

2001-06-11  H.J. Lu  <hjl@gnu.org>

* NEWS: Updated for the new -n option for the MIPS assembler.

* config/tc-mips.c (md_show_usage): Add -n.

* doc/as.texinfo: Document the new -n option.
* doc/c-mips.texi: Likewise.
* doc/as.1: Regenerated.

* generic/gdbtk-stack.c (gdb_stack): Return TCL_ERROR if
we are unable to get the current frame. get_current_frame
may have output an error message.

* objidl.h (IMalloc::ReAlloc()): Correct declaration.
(IMalloc::Free()): Ditto.

2001-06-11  Egor Duda  <deo@logos-m.ru>

        * libc/ctype/ctype_.c: When compiled with gcc on platforms
        with signed char, make _ctype_[-128] ... _ctype[-1] refer to
        initialized memory region. Platform can define COMPACT_CTYPE
        to avoid allocation of the additional 128 bytes of data.
        Add pointer to _ctype_ array. Always initialize all _ctype_
        array elements.

* include/shlobj.h (REGSTR_PATH_EXPLORER): Unicode it.
(REGSTR_PATH_SPECIAL_FOLDERS): Ditto.
* include/regstr.h (REGSTR_PATH_EXPLORER): Add #ifndef guard.

* profile/configure.in: Make msvcrt.dll version default.
* profile/makefile.in: Build both gcrt1.o and gcrt2.o.
* provile/configure: Regenerate.

* include/shlobj.h (struct _browseinfo): UNICODE it.
(SHBrowseForFolder): Ditto.
(SHGetPathFromIDList): Ditto.

Add missing entry.

* include/stdio.h (swscanf): Make first arugument const.
* include/wchar.h (swscanf): Ditto.
* include/tchar.h (_tfopen): New _UNICODE define.
(_tgetenv): Ditto.
(_tsetlocale): Ditto.

* pinfo.cc: Use autoloaded ToolHelp functions throughout for Win9x.
* autoload.cc: Autoload ToolHelp functions.

* include/basetsd.h: RC_INVOKED protection and realignment.
Thanks to: Colin Peters <colinpeters@users.sourceforge.net>

* libc/stdlib/mbtowc_r.c (_mbtowc_r): Avoid dereferencing
NULL pointer.

s/char */const char */

2001-06-10  Michael Chastain  <chastain@redhat.com>

* gdb.base/exprs.exp: Remove a duplicate test.

* completer.c (gdb_completer_loc_break_characters): New variable.
(line_completion_function): If we are completing on locations,
back up the start of word pointer past all characters which can
appear in a location spec.
(location_completer): New function.

* completer.h: Add prototype for location_completer.

* symtab.c (make_source_files_completion_list)
(add_filename_to_list, not_interesting_fname): New functions.
(filename_seen): New function, body extracted from
output_source_filename.
(output_source_filename): Call filename_seen to check if the file
was already printed.
(make_symbol_completion_list): If TEXT includes a
double-quoted string, return an empty list, not NULL.
(make_file_symbol_completion_list): New function, similar to
make_symbol_completion_list but with an additional argument
SRCFILE.

* symtab.h (make_file_symbol_completion_list)
(make_source_files_completion_list): Add prototypes.

* breakpoint.c (_initialize_breakpoint): Make location_completer
be the completion function for all commands which set breakpoints
and watchpoints.
(top-level): #include "completer.h".

* tracepoint.c (_initialize_tracepoint): Make location_completer
be the completion function for the "trace" command.
(top-level): #include "completer.h".

* printcmd.c (_initialize_printcmd): Make location_completer be
the completion function for the "print", "inspect", "call", and
"disassemble" commands.
(top-level): #include "completer.h".

* infcmd.c (_initialize_infcmd): Make location_completer be the
completion function for the "go", "jump", and "until" commands.
(top-level): #include "completer.h".