* exec.c (xfer_memory): Add attrib argument.
* infptrace.c (child_xfer_memory): Likewise.
* monitor.c (monitor_xfer_memory): Likewise.
* remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
* remote-array.c (array_xfer_memory): Likewise.
* remote-bug.c (bug_xfer_memory): Likewise.
* remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
* remote-eb.c (eb_xfer_inferior_memory): Likewise.
* remote-es.c (es1800_xfer_inferior_memory): Likewise.
* remote-mips.c (mips_xfer_memory): Likewise.
* remote-mm.c (mm_xfer_inferior_memory): Likewise.
* remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
* remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
* remote-rdi.c (arm_rdi_xfer_memory): Likewise.
* remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
* remote-sds.c (sds_xfer_memory): Likewise.
* remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
* remote-st.c (st2000_xfer_inferior_memory): Likewise.
* remote-udi.c (udi_xfer_inferior_memory): Likewise.
* remote-vx.c (vx_xfer_memory): Likewise.
* remote.c (remote_xfer_memory): Likewise.
* target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
* target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.

* target.h (#include "memattr.h"): Added.
(target_ops.to_xfer_memory): Add attrib argument.

* wince.c (_initialize_inftarg): Removed call to set_dcache_state.
* dcache.h (set_dcache_state): Removed declaration.
* dcache.c (set_dcache_state): Removed definition

* dcache.c: Update module comment, as dcache is now enabled and
disabled with memory region attributes instead of by the global
variable "remotecache".  Add comment describing the interaction
between dcache and memory region attributes.
(dcache_xfer_memory): Add comment describing benefits of moving
cache writeback to a higher level.
(dcache_struct): Removed cache_has_stuff field.  This was used to
record whether the cache had been accessed in order to invalidate
it when it was disabled.  However, this is not needed because the
cache is write through and the code that enables, disables, and
deletes memory regions invalidate the cache.  Add comment which
suggests that we could be more selective and only invalidate those
cache lines containing data from those memory regions.
(dcache_invalidate): Updated.
(dcache_xfer_memory): Updated.

(dcache_alloc): Don't abort() if dcache_enabled_p is clear.
(dcache_xfer_memory): Removed code that called do_xfer_memory() to
perform a uncached transfer if dcache_enabled_p was clear.  This
function is now only called if caching is enabled for the memory
region.
(dcache_info): Always print cache info.

* target.c (do_xfer_memory): Add attrib argument.
(target_xfer_memory, target_xfer_memory_partial): Break transfer
into chunks defined by memory regions, pass region attributes to
do_xfer_memory().
* dcache.c (dcache_read_line, dcache_write_line): Likewise.

* Makefile.in (SFILES): Add memattr.c.
(COMMON_OBS): Add memattr.o.
(dcache.o): Add target.h to dependencies.
* memattr.c: New file.
* memattr.h: Likewise.

2001-01-23  Kazu Hirata  <kazu@hxi.com>

* as.c: Fix formatting.
* ehopt.c: Likewise.
* messages.c: Likewise.
* stabs.c: Likewise.
* symbols.c: Likewise.

2001-01-23  H.J. Lu  <hjl@gnu.org>

* vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
is NULL or PRIV(vms_rec) is outside of the buffer.

2001-01-23  Kazu Hirata  <kazu@hxi.com>

* aoutx.h: Fix formatting.
* bfd.c: Likewise.
* bfd-in2.h: Likewise.
* bfd-in.h: Likewise.
* cpu-i386.c: Likewise.
* cpu-m68hc11.c: Likewise.
* dwarf2.c: Likewise.
* elf64-x86-64.c: Likewise.
* format.c: Likewise.
* freebsd.h: Likewise.
* hash.c: Likewise.
* hp300hpux.c: Likewise.
* hppabsd-core.c: Likewise.
* hpux-core.c: Likewise.

* config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
* config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
* config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
* gdbserver/low-sim.c (#include "defs.h"): Removed.
(mygeneric_load): Rename from generic_load.

* gdbserver/low-hppabsd.c (#include "server.h"): Added.
(#include "defs.h"): Removed.
(inferior_pid, perror_with_name): Remove declarations.
* gdbserver/low-linux.c: Likewise.
* gdbserver/low-nbsd.c: Likewise.
* gdbserver/low-sparc.c: Likewise.
* gdbserver/low-sun3.c: Likewise.

* i386-stub.c: Re-indent.
* m68k-stub.c: Re-indent.

s/11/01/

* readelf.c (process_version_sections): Check if VERDEF or VERNEED
sections are present before using them.  Remove code duplication.
(process_symbol_table): Check if VERDEF or VERNEED sections are
present before using them.

(m32r_handle_align): Declare type of fragp.

Only set lma_region from the default for the first section
of a group of overlay sections.

2001-01-23  Kazu Hirata  <kazu@hxi.com>

* coff64-rs6000.c: Fix formatting.
* coff-arm.c: Likewise.
* coffgen.c: Likewise.
* cofflink.c: Likewise.
* coff-mcore.c: Likewise.
* coff-mips.c: Likewise.
* coff-pmac.c: Likewise.
* coff-ppc.c: Likewise.
* coff-rs6000.c: Likewise.
* elf32.c: Likewise.
* elf32-fr30.c: Likewise.
* elf32-i370.c: Likewise.
* elf32-i860.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-m68k.c: Likewise.
* elf32-mcore.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-v850.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-sparc.c: Likewise.
* elflink.c: Likewise.
* elflink.h: Likewise.
* elf-m10200.c: Likewise.
* elf-m10300.c: Likewise.
* elfxx-ia64.c: Likewise.

2001-01-22  Bo Thorsen  <bo@suse.de>

        * elf64-x86-64.c: Added PIC support for X86-64.
        (elf64_x86_64_link_hash_newfunc): Function added.
        (elf64_x86_64_link_hash_table_create): Likewise.
        (elf64_x86_64_check_relocs): Likewise.
        (elf64_x86_64_gc_mark_hook): Likewise.
        (elf64_x86_64_gc_sweep_hook): Likewise.
        (elf64_x86_64_adjust_dynamic_symbol): Likewise.
        (elf64_x86_64_size_dynamic_sections): Likewise.
        (elf64_x86_64_discard_copies): Likewise.
        (elf64_x86_64_finish_dynamic_symbol): Likewise.
        (elf64_x86_64_finish_dynamic_sections): Likewise.
        (elf64_x86_64_relocate_section): Add relocation of PIC sections.

* gdbarch.sh (PARM_BOUNDARY): Define.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.

2001-01-22  Kazu Hirata  <kazu@hxi.com>

* config/tc-alpha.c: Fix formatting.

* ns32k-tdep.c: #include "frame.h"
* config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
appears to have been inadvertantly removed sometime in May 1999.

* Revert 2000-11-09 changes where shared library objects were
moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
we'd like to be able to debug dynamically linked executables,
this makes it impossible to build a cross debugger on a many
hosts.

* config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
* config/i386/nbsdelf.mt: Likewise.
* config/m68k/nbsd.mt: Likewise.
* config/ns32k/nbsd.mt: Likewise.
* config/powerpc/nbsd.mt: Likewise.
* config/sparc/nbsd.mt: Likewise.
* config/sparc/nbsdelf.mt: Likewise.
* config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
* config/i386/nbsdelf.mh: Likewise.
* config/m68k/nbsd.mh: Likewise.
* config/ns32k/nbsd.mh: Likewise.
* config/powerpc/nbsd.mh: Likewise.
* config/sparc/nbsd.mh: Likewise.

Allow Maciej to select weird --libdir options and still select
tooldir correctly.

Give credit for the last change to Philip instead of to Maciej.

2001-01-21  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>

* Makefile.am (install-data-local): Make use of $(DESTDIR).
* Makefile.in: Regenerate.

2001-01-21  Kazu Hirata  <kazu@hxi.com>

* coff-a29k.c: Fix formatting.

* mi-support.exp (mi_gdb_start): Skip mi tests if -i flag is
recognized (i.e. if GDB was compiled with UI_OUT, but the mi
interpreter wasn't recognized (because it wasn't compiled in).

2001-01-20  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>

* Makefile.in (ETC_SUPPORT): Add configure.texi and friends.

2001-01-19  H.J. Lu  <hjl@gnu.org>

* elf32-i386.c (elf_i386_check_relocs): Report files with bad
relocation section names.
(elf_i386_relocate_section): Report files with bad relocation
section names and return false.

2001-01-19  Kazu Hirata  <kazu@hxi.com>

* config/tc-alpha.c: Fix formatting.

    * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
        (process_one_symbol): Likewise.
        * dwarfread.c (handle_producer): Likewise.

2001-01-18  Kazu Hirata  <kazu@hxi.com>

* config/tc-alpha.c: Fix formatting.

Drop -Wuninitialized until GDB compiles with it.
Add list of buildable targets to the MAINTAINERS file.

Replace STRCMP with strcmp()

Replace FREEIF() with xfree().

Remove redundant bit from "fa" and "da" flags

Add new arc core numbers.

* symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
a mangled symbol rather than recursing into lookup_symbol, since
this will just re-unmangle the name & call lookup_symbol_aux -
leading to an infinite recursion.

* infcmd.c (print_return_value): Restore another space lost by
switch to UIOUT. ``$NN='' should be ``$NN =''.

* target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
* breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
definition in parenthesis.

From Mark Salter, fix hw-breakpoint packet format.

* configure.in (cpu_type, arch): Match i386 too.
* configure: Rebuilt.

* targets.c: Alphabetize list of xvecs.

oops - omitted from previous delta

Stop objcopy trying to convert endianness.

2001-01-16  Kazu Hirata  <kazu@hxi.com>

* config/tc-i386.c: Fix formatting.

* config/m68k/tm-nbsd.h (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.

* config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
* config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
* m68knbsd-tdep.c: New file.
* i386nbsd-tdep.c: Remove #if 0'd out #includes.
* m68knbsd-nat.c: #include gdbcore.h.

Fix gp overflow problem with Intel compiler.
* emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add IA_64.unwind
and IA_64.unwind.info.

oops - fix typo

Prevent seg fault with corrupt section name indicies

2001-01-17  Ben Elliston  <bje@redhat.com>

* config/sid.exp: New file.

Add J.T. to blanket write privs list.

2001-01-16  H.J. Lu  <hjl@gnu.org>

* ldlang.c (lang_check): Merge the private data only if the
input file has contents.

Fix expected result from readellf -s with 64 bit binaries

2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>

        * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
        goes away -- just return false.

2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>

        * source.c (openp): Fix typo in comment.

Support hand-crafted .PARISC.unwind entries

Build unwind info for more than just .text section.

General cleanup.

Clarify dejagnu

Fix assembler segfault on gcc/crtstuff.c file.
* config/tc-ia64.c (ia64_flush_insns): Handle unwind directives
not immediately followed by an instruction.

* emul_netbsd.c (do_open): Translate the flag parameter to the
open syscall to the numbers supported by the host.

2001-01-15  Kazu Hirata  <kazu@hxi.com>

* config/tc-m68hc11.c: Fix formatting.

Delete output file upon fatal errors.
Treat multiple defintions of the same symbol as ordinary errors, not fatal ones

    * MAINTAINERS: Added self and Andrew for the mips sim.

2001-01-15  Jeff Johnston  <jjohnstn@redhat.com>

        * COPYING.NEWLIB: Put into source repository.

Missed this in last commit "Linux target variants for elfxx-hppa."

2001-01-14  Kazu Hirata  <kazu@hxi.com>

* config/tc-arc.c: Fix formatting.

* Tidy.

2001-01-15  Ben Elliston  <bje@redhat.com>

* configure.in (host_tools): Add sid.
Always configure cgen.
* Makefile.in (all-sid): New target.
(check-sid, clean-sid, install-sid): Likewise.

2001-01-14  Kazu Hirata  <kazu@hxi.com>

* config/tc-arc.c: Fix formatting.

2001-01-14  Kazu Hirata  <kazu@hxi.com>

* config/tc-alpha.c: Fix formatting.
* config/tc-arc.c: Likewise.
* config/tc-arc.h: Likewise.
* config/tc-d10v.c: Likewise.
* config/tc-i370.c: Likewise.
* config/tc-i386.c: Likewise.
* config/tc-i960.c: Likewise.
* config/tc-m68k.c: Likewise.
* config/tc-ppc.c: Likewise.
* config/tc-sparc.c: Likewise.
* config/tc-tahoe.c: Likewise.
* config/tc-vax.c: Likewise.

Linux target variants for elfxx-hppa.

Automatically enable --unique=.text for elf32-hppa.

Use SEGREL32 relocs for elf32-hppa unwind.

Add parens like the comment says.

Correct DT_INIT/DT_FINI ABI violation

Wide mode .plt offsets for elf64-hppa

Adds assembly and dis-assembly support for the HPPA wide
mode, 16 bit forms of ldi, ldo, ldw and stw instructions.

Extend "ld --unique" functionality.

* tc-i386.h (TARGET_MACH): New macro.
(i386_mach): Declare.
* tc-i386.c (i386_mach): New function.

* ld-sh/sh.exp: Use --oformat srec, not -oformat srec.

2001-01-13  Philip Blundell  <philb@gnu.org>

* doc/as.texinfo: Fix spelling and cross-references.

* doc/c-arm.texi: Fix typos.  Say that `;' is a line separator
character for all systems, not just GNU/Linux.  Make it explicit
that `-k' doesn't affect code generation, just ELF flags.

formatting fix

Formatting fix

formatting fix

* i386.c (md_assemble): Check cpu_flags even for nullary instructions.

* i386.h (i386_optab): Fix pusha and ret templates.

* i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
templates.

* gas/cgen feature

2001-01-12  Frank Ch. Eigler  <fche@redhat.com>

* cgen.c (gas_cgen_finish_insn): Call dwarf2_emit_insn.

* blockframe.c (generic_get_saved_register): Spelling fix.
* frame.h (FRAME_FP): Spelling fix.

* configury fix

[common/ChangeLog]
2001-01-12  Chris Demetriou  <cgd@sibyte.com>

* aclocal.m4 (SIM_AC_OPTION_SCACHE): Properly
handle the case where a numeric value is supplied.

[eg. m32r/ChangeLog]
2001-01-12  Frank Ch. Eigler  <fche@redhat.com>

* configure: Regenerated with sim_scache fix.

Update copyright date to 2001

Add missing ARC documentation

Add support for cygwin libraries

Restore missing space lost when switching to UI_OUT.

Shuffle ChangeLog files...

Cure recent x86 warts.

Updated ARC assembler from arccores.com

Fix gas 68HC12 indexed addressing code generation

Dwarf2 test for 68HC11/68HC12 gas

Fix weak symbols for 68HC11 as

Rotate ChangeLogs

Make COFF and ELF disassemblys agree

* config/tc-i386.h (TC_RELOC_GLOBAL_OFFSET_TABLE): Removed, it's
not used anywhere.

fix spelling typo

Change defn of LOCAL_LABEL_PREFIX to ""

Allow ADRL relocs to be adjusted in arm-coff

Fix local label code to use LOCAL_LABEL_PREFIX