daily update

* amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
AMD64_FS_REGNUM, AMD64_GS_REGNUM.

2004-04-11  Chris Demetriou  <cgd@broadcom.com>

        * utils-fpu.inc (enable_fpu, ckm_fp_cc): New macros.
        (clrset_fp_cc): Fix mask used for upper 7 condition codes.
        * utils-mdmx.inc: Include utils-fpu.inc.
        (enable_mdmx): Use enable_fpu.

2004-04-10  Chris Demetriou  <cgd@broadcom.com>

        * utils-fpu.inc: New file.
        * utils-mdmx.inc: New file.
        * mdmx-ob.s: New file.
        * mdmx-ob-sb1.s: New file.
        * basic.exp: Run new mdmx-ob and mdmx-ob-sb1 tests.

2004-04-10  Randolph Chung  <tausq@debian.org>

* MAINTAINERS (write after approval): Add myself.

2004-04-07  Randolph Chung  <tausq@debian.org>

* hppa-tdep.c (hppa_inner_than): Remove.
(is_pa_2): Remove unused static variable.
(hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.

/bfd/ChangeLog
* config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
* configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
* configure: Regenerate.

/gas/ChangeLog
* Makefile.am: Remove mips from aout targets.
* Makefile.in: Regenerate.
* configure.in: Remove mips-dec-bsd* target.
* configure: Regenerate.

/ld/ChangeLog
* configure.host: Remove mips*-dec-bsd* target.
* configure.tgt: Likewise.

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daily update

* language.h (language_defn): Add new la_post_parser field.
* parser-defs.h (null_post_parser): New declaration (default for
la_post_parser).

* parse.c (parse_exp_1): Move code to parse_exp_in_context and
insert call to that function.
(parse_exp_in_context): New function, including code formerly in
parse_exp_1.  Calls language-dependent post-parser after
prefixification.
(parse_expression_in_context): New exported function.
(null_post_parser): New definition.
* expression.h (parse_expression_in_context): Add declaration.

* p-lang.c (pascal_language_defn): Add trivial post-parser.
* c-lang.c (c_language_defn): Ditto.
(cplus_language_defn): Ditto.
(asm_language_defn): Ditto.
(minimal_language_defn): Ditto.
* f-lang.c (f_language_defn): Ditto.
* jv-lang.c (java_language_defn): Ditto.
* language.c (unknown_language_defn): Ditto.
(auto_language_defn): Ditto.
(local_language_defn): Ditto.
* m2-lang.c (m2_language_defn): Ditto.
* scm-lang.c (scm_language_defn): Ditto.
* obj-lang.c (objc_language_defn): Ditto.

* amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
(amd64nbsd_mcontext_addr): New function.
(amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
with amd64nbsd_r_reg_offset, instead of building it on the fly.

* corelow.c (core_xfer_partial): Fix coding standards violation.
Add support for TARGET_OBJECT_WCOOKIE.

* sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
deprecated_pc_in_sigtramp.
* sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
* sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
* sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
* sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
* sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
* sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
* sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.

im/mips/ChangeLog ]
2004-04-10  Chris Demetriou  <cgd@broadcom.com>

        * sb1.igen (DIV.PS, RECIP.PS, RSQRT.PS, SQRT.PS): New.

[ sim/testsuite/sim/mips/ChangeLog ]
2004-04-10  Chris Demetriou  <cgd@broadcom.com>

        * fpu64-ps-sb1.s: New file.
        * basic.exp: Recognize mipsisa64sb1 targets, and run fpu64-ps-sb1.s
        if appropriate.

2004-04-10  Chris Demetriou  <cgd@broadcom.com>

        * fpu64-ps.s: New file.
        * basic.exp: Run fpu64-ps.s.

(and adjust paths in last entry, for move

move entry from:
  2004-03-29  Richard Sandiford  <rsandifo@redhat.com>
from ChangeLog into sim/mips/Changelog

2004-04-09  Chris Demetriou  <cgd@broadcom.com>

        * mips.igen (check_fmt): Remove.
        (ABS.fmt, ADD.fmt, C.cond.fmta, C.cond.fmtb, CEIL.L.fmt, CEIL.W)
        (CVT.D.fmt, CVT.L.fmt, CVT.S.fmt, CVT.W.fmt, DIV.fmt, FLOOR.L.fmt)
        (FLOOR.W.fmt, MADD.fmt, MOV.fmt, MOVtf.fmt, MOVN.fmt, MOVZ.fmt)
        (MSUB.fmt, MUL.fmt, NEG.fmt, NMADD.fmt, NMSUB.fmt, RECIP.fmt)
        (ROUND.L.fmt, ROUND.W.fmt, RSQRT.fmt, SQRT.fmt, SUB.fmt)
        (TRUNC.L.fmt, TRUNC.W): Explicitly specify allowed FPU formats.
        (check_fmt_p, CEIL.L.fmt, CEIL.W, DIV.fmt, FLOOR.L.fmt)
        (FLOOR.W.fmt, RECIP.fmt, ROUND.L.fmt, ROUND.W.fmt, RSQRT.fmt)
        (SQRT.fmt, TRUNC.L.fmt, TRUNC.W): Remove all uses of check_fmt.
        (C.cnd.fmta): Remove incorrect call to check_fmt_p.

2004-04-09  Chris Demetriou  <cgd@broadcom.com>

        * sb1.igen (check_sbx): New function.
        (PABSDIFF.fmt, PABSDIFC.fmt, PAVG.fmt): Use check_sbx.

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daily update

* amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
Fix typo.

* amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
(amd64_collect_fxsave): Likewise.

* i386-sol2-tdep.c: Include "gdb_string.h".
(i386_sol2_sigtramp_p): Recognize signal trampoline based on its
name.
* Makefile.in (i386-sol2-tdep.o): Update dependencies.

* i386-sol2-tdep.c: Include "solib-svr4.h".
(i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
* Makefile.in (i386-sol2-tdep.o): Update dependencies.
* config/i386/tm-i386sol2.h: Include :solib.h".
* config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
solib-svr4.o and solib-legacy.o.
* config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
solib-svr4.o.

* amd64-linux-nat.c (fetch_inferior_registers): Correctly check
whether a register is supplied by PTRACE_GETFPREGS.
(store_inferior_registers): Likewise.
* amd64bsd-nat.c (fetch_inferior_registers): Correctly check
whether a register is supplied by PT_GETFPREGS.
(store_inferior_registers): Likewise.

* config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
* config/i386/linux64.mt (TDEPFILES): Likewise.

* i386-linux-nat.c: Update copyrigth year.  Tweak comment.

* amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
the program counter is in the range specified by `struct
gdbarch_tdep'.
* amd64-linux-tdep.c: Include "symtab.h".
(amd64_linux_pc_in_sigtramp): Remove function.
(amd64_linux_sigtramp_p): New function.
(amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
deprecated_pc_in_sigtramp.
* amd64nbsd-tdep.c: Include "symtab.h".
(amd64nbsd_sigtramp_p): New function.
(amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
deprecated_pc_in_sigtramp.
* amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
few comments.
(amd64obsd_pc_in_sigtramp): Remove function.
(amd64obsd_sigtramp_p): New function.
(amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
deprecated_pc_in_sigtramp.
* i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
(i386bsd_pc_ins_sigtramp): Remove prototype.
(i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
* i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
the program counter is in the range specified by `struct
gdbarch_tdep'.
(i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
(i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
(i386_go32_pc_in_sigtramp): Remove function.
(i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
Initialize TDEP->sigtramp_p.
(i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
(i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
deprecated_pc_in_sigtramp.
* i386-linux-tdep.c: Adjust comments.
(i386_linux_pc_in_sigtramp): Remove function.
(i386_linux_sigtramp_p): New function.
(i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
deprecated_pc_in_sigtramp.
* i386-nto-tdep.c: Update copyright year.
(i386nto_pc_in_sigtramp): Remove function.
(i386nto_sigtramp_p): New function.
(i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
SP_REGNUM.
(i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
deprecated_pc_in_sigtramp.
* i386-sol2-tdep.c: Update copyright year.
(i386_sol2_pc_in_sigtramp): Remove function.
(i386_sol2_sigtramp_p): New function.
(i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
deprecated_pc_in_sigtramp.
* i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
(i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
(i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
deprecated_sigtramp_start and deprecated_sigtramp_end.
* i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
(i386nbsd_pc_in_sigtramp): Remove function.
(i386nbsd_sigtramp_p): New function.
(i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
* i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
(i386obsd_pc_in_sigtramp): Remove function.
(i386obsd_sigtramp_p): New function.
(i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
functions.
(i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
TDEP->sigtramp_p.
* Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
dependencies.

* config/i386/i386aout.mt: Remove file.

* configure.tgt: Remove i[34567]86-*-go32*,
i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
and i[34567]86-*-isc*.  Set gdb_target to i386 for
i[34567]86-*-netware* and i[34567]86-*-*.
* config/i386/i386.mt: New file.
* config/i386/embed.mt: Remove file.
* config/i386/go32.mt: Remove file.
* config/i386/i386nw.mt: Remove file.
* config/i386/i386v.mt: Remove file.
* config/i386/tm-go32.h: Remove file.

* tui/tui-hooks.c: Include "readline/readline.h" after
"gdb_curses.h" instead of before.
* tui/tui-io.c: Likewise.

* tui/tui.c: Fix typo in comment.

* gdb.base/bigcore.exp: Disable on Solaris; no sparse core file
support.

* sparc64-tdep.c (sparc_address_from_register): Remove function.

2004-04-09  Nathanael Nerode  <neroden@gcc.gnu.org>

PR bootstrap/14871
* Makefile.tpl: If we don't have built-in-tree target tools,
use the ones found by configure rather than hacking around with
program_transform_name.
* configure.in: Give Makefile.tpl the information necessary
to do that.
* Makefile.in: Regenerate.
* configure: Regenerate.

2004-04-06  Nathanael Nerode  <neroden@gcc.gnu.org>

PR bootstrap/14760
* configure.in: When computing baseargs, strip *all* copies of
offending options.  Also, don't match/substitute the trailing space,
so that this actually works when two similar options are separated by
only one space.
* configure: Regenerate.

2004-04-06  David Edelsohn  <edelsohn@gnu.org>

        * configure.in (powerpc-*-aix*): Remove target-libada from noconfigdirs.
        (rs6000-*-aix*): Same.
        * configure: Regenerate.

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daily update

2004-04-08  Andrew Cagney  <cagney@redhat.com>

* breakpoint.h (deprecated_exception_catchpoints_are_fragile)
(deprecated_exception_support_initialized): Declare.
* hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
(initialize_hp_cxx_exception_support)
(child_enable_exception_callback): Update.
* breakpoint.c (deprecated_exception_catchpoints_are_fragile)
(deprecated_exception_support_initialized): Rename
deprecated_exception_catchpoints_are_fragile and
deprecated_exception_support_initialized.
(breakpoint_init_inferior, breakpoint_init_inferior): Update.

* symtab.c (deprecated_hp_som_som_object_present): Rename
hp_som_som_object_present.
* symtab.h (deprecated_hp_som_som_object_present): Declare.
* symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
Update.  Delete extern declaration.
* valops.c (hp_som_som_object_present): Ditto.
* parse.c (deprecated_hp_som_som_object_present)
(parse_nested_classes_for_hpacc): Ditto.
* hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
* hppa-hpux-tdep.c (hp_som_som_object_present)
(initialize_hp_cxx_exception_support): Ditto.
* eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
* cp-valprint.c (hp_som_som_object_present)
(cp_print_class_method): Ditto.
* c-typeprint.c (hp_som_som_object_present):
(c_type_print_base): Ditto.
* c-exp.y (hp_som_som_object_present): Ditto.

2004-04-08  Andrew Cagney  <cagney@redhat.com>

* frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
(frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
(frame_unwind_find_by_frame): Re-implement the unwind code so
that it can both prepend and append sniffers.  Replace
frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
* tramp-frame.c (tramp_frame_append): Use
frame_unwind_prepend_unwinder.
* frame-unwind.h (frame_unwind_prepend_unwinder): Replace
frame_unwind_register_unwinder.
* tramp-frame.h (tramp_frame_prepend_unwinder): Rename
tramp_frame_append.
* tramp-frame.c (tramp_frame_prepend_unwinder): Update.
* mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
(mips_linux_init_abi): Update.

* ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
(ELF_FPREGSET_SIZE):  Delete constants formerly used in core
file support.

* elflink.c: Include libiberty.h.
* Makefile.am (elflink.lo): Depend on libiberty.h.
* Makefile.in: Regenerate.

* emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
* emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
* emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
* emultempl/irix.em: New file.
* Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
dependencies.
* Makefile.in: Regenerate.

PR 47.
* ld-cdtest/cdtest.exp: Remove -fgnu-linker.

* ld-scripts/align.exp: Don't run on aix.
* ld-scripts/assert.s: Remove comment.
* ld-scripts/data.s: Likewise.
* ld-scripts/data.t: Set start address to allow for aout headers.
Make first LONG pc-relative.
* ld-scripts/data.d: Update.
* ld-scripts/defined2.d: Allow other random syms.
* ld-scripts/defined3.d: Likewise.
* ld-scripts/provide-1.s: Pad section.
* ld-scripts/provide-1.t: Set .data address and align.
* ld-scripts/provide-1.d: Update.
* ld-scripts/provide-2.s: Pad section.
* ld-scripts/provide-2.d: Allow random trailing syms.
* ld-scripts/provide-3.s: Pad section.
* ld-scripts/provide-3.d: Fix typos.
* ld-scripts/provide.exp: Don't run on aix.
* ld-scripts/size-1.s: Simplify test.
* ld-scripts/size-1.t: Rewrite.
* ld-scripts/size-1.d: Update.
* ld-scripts/size-2.s: Simplify.
* ld-scripts/size-2.t: Set start address.  Set exe flag on image.
* ld-scripts/size-2.d: Update.
* ld-scripts/size.exp: Don't run on aix.  Run size-2 on all elf
targets except mips.

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daily update

Fix cross build problems for --target=ia64-linux-gnu.

2004-04-07  Jason Molenda  (jmolenda@apple.com)

        * frame.h: Typeo corrections in comments.

* i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
%esp and %ebp

PR 86
* arsup.c (ar_save): Use smart_rename.

PR 96
* config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields
to struct map_bfd.  Adjust MAP macro, and define MAP32, MAP64.
Update "mapping".  Restrict some @ modifiers to 32 bit.

* config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
* config/sparc/linux64.mt (TDEPFILES): Likewise.
* config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
* config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
and solib-legacy.o.
* config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
solib-svr4.o.
* config/sparc/tm-sol2.h: Update copyright year.  Include
"solib.h".

Fix Typo.

* sparc-sol2-tdep.c: Update copyright year.  Include
"solib-svr4.h".
(sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
* sparc64-sol2-tdep.c: Include "solib-svr4.h".
(sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
* Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): ): Update
dependencies.

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2004-04-06  Andrew Cagney  <cagney@redhat.com>

* infttrace.c: Include "infttrace.h".
* infttrace.h: Include "target.h".
* Makefile.in (infttrace_h): Update.
(infttrace.o): Update.

2004-04-06  Andrew Cagney  <cagney@redhat.com>

* hppah-nat.c (hpux_has_forked, hpux_has_vforked)
(hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
move extern declarations from here ...
* infttrace.h: ... to here.
* Makefile.in (hppah-nat.o): Update dependencies.

2004-04-06  Andrew Cagney  <cagney@redhat.com>

* hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
(hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
* config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
(hppa_breakpoint_from_pc): Delete.

2004-04-06  Andrew Cagney  <cagney@redhat.com>

* MAINTAINERS: Mark hppa-elf as buildable with -Werror.

* elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
".MIPS.stubs".

2004-04-05  Andrew Cagney  <cagney@redhat.com>

* hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
<signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
<sys/file.h>.

2004-04-06  Randolph Chung  <tausq@debian.org>

Committed by Andrew Cagney (mechanical change).
* hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
exception_catchpoints_are_fragile, find_stub_with_shl_get,
cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
child_enable_exception_callback, current_ex_event,
null_symtab_and_line, child_get_current_exception_event,
HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
hp_cxx_exception_support_initialized, eh_notify_hook_addr,
eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
Move hpux-specific definitions ...
* hppa-hpux-tdep.c: ... to here.

2004-04-05  Andrew Cagney  <cagney@redhat.com>

* hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
skip_prologue_using_sal.

2004-04-05  Andrew Cagney  <cagney@redhat.com>

* config/i386/tm-i386.h: Delete file.
* config/i386/tm-vxworks.h: Update copyright, do not include
"tm-i386.h".
* config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
* config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
* config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
* config/i386/ncr3000.mt (TM_FILE): Delete.
* config/i386/interix.mt (TM_FILE): Delete.
* config/i386/i386v.mt (TM_FILE): Delete.
* config/i386/i386nw.mt (TM_FILE): Delete.
* config/i386/i386gnu.mt (TM_FILE): Delete.
* config/i386/i386aout.mt (TM_FILE): Delete.
* config/i386/embed.mt (TM_FILE): Delete.

2004-04-05  H.J. Lu  <hongjiu.lu@intel.com>

* elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
reserve the memory for dynamic linker

Finish previous (incomplete) ChangeLog entry.

* frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
(accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
(gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
(accg7_regnum): New constants.
(last_spr_regnum, last_pseudo_regnum): Update.
* frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
(frv_pseudo_register_read, frv_pseudo_register_write): Add support
for accg registers.
(frv_register_sim_regno): Update spr_map[].

*** empty log message ***

daily update

2004-04-05  Andrew Cagney  <cagney@redhat.com>

* gdb.base/sigaltstack.c: New file.
* gdb.base/sigaltstack.exp: New file.

* netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
(netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.

2004-04-04  Andrew Cagney  <cagney@redhat.com>

* config/mips/xm-riscos.h: Delete.
* config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
* config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
* config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
* config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
* config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
* config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
* config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
* config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
* config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
* config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
* config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
* config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
* config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
* config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
* config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
* config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
* config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
* config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
* config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
* config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
* config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
* config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
* config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
* config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
* config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
* config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.

* configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
* configure.host: Remove m680[01]0-sun-sunos3*,
m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
mips-*-riscos*.
* NEWS: Mention removed systems.

Mention 6.1.

daily update

*** empty log message ***

    * gdb.base/foll-fork.exp: Update the expected output for
        "help set follow-fork-mode", to match a change that was made
        to the help of this variable on 2004-01-13.

2004-04-04  Andrew Cagney  <cagney@redhat.com>

* gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
* remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
* remote-vx68.c (vx_read_register, vx_write_register): Ditto.

2004-04-04  Andrew Cagney  <cagney@redhat.com>

* config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
* config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
* config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.

* MAINTAINERS: Chris Faylor has changed employers; add him to
"paper trail" section, and update his E-mail address.

daily update

*** empty log message ***

2004-04-03  Andrew Cagney  <cagney@redhat.com>

* frame-unwind.c (frame_unwind_find_by_frame): Delete check for
generic dummy frames.
* dummy-frame.c: Update copyright.
(dummy_frame_sniffer): Delete check for generic dummy frames.

2004-04-03  Andrew Cagney  <cagney@redhat.com>

* config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
* config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
(REG_PARM_STACK_SPACE): Delete.
* hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
Inline reference to REG_PARM_STACK_SPACE.

2004-04-03  Andrew Cagney  <cagney@redhat.com>

* config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
(FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
(hppa32_hpux_frame_find_saved_regs_in_sigtramp)
(FRAME_BASE_BEFORE_SIGTRAMP)
(hppa32_hpux_frame_base_before_sigtramp)
(hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
* config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
(hppa64_hpux_frame_find_saved_regs_in_sigtramp)
(FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
(FRAME_BASE_BEFORE_SIGTRAMP)
(hppa64_hpux_frame_base_before_sigtramp)
(FRAME_SAVED_PC_IN_SIGTRAMP): Delete.

2004-04-03  Andrew Cagney  <cagney@redhat.com>

* PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.

*** empty log message ***

daily update

2004-04-02  Andrew Cagney  <cagney@redhat.com>

* sh64-tdep.c (sh64_init_extra_frame_info): Replace
DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
* dummy-frame.h: Delete out-of-date comments.
* gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
* gdbarch.h, gdbarch.c: Re-generate.

2004-04-02  Joel Brobecker  <brobecker@gnat.com>

Committed by Andrew Cagney <cagney@redhat.com>.
        * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
        into account an instruction saving a register if we have already
        seen an earlier instruction saving that same register.

2004-04-02  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
* gdbarch.h, gdbarch.c: Re-generate.
* frame.c (legacy_get_prev_frame): Delete references to
DEPRECATED_INIT_FRAME_PC_FIRST.

2004-04-02  Andrew Cagney  <cagney@redhat.com>

* infrun.c (pc_in_sigtramp): Delete function.
(check_sigtramp2): Inline call to pc_in_sigtramp, use
get_frame_type.

2004-04-02  Andrew Cagney  <cagney@redhat.com>

* infrun.c (handle_step_into_function): Delete code conditional on
legacy_frame_p.
(handle_inferior_event, step_over_function): Ditto.

2004-04-02  Andrew Cagney  <cagney@redhat.com>

* frame.c (get_prev_frame_1): Exclude signal trampolines from the
"previous frame inner to this frame" test.

2004-04-02  Andrew Cagney  <cagney@redhat.com>

* frame.c (safe_frame_unwind_memory): New function.
* frame.h (safe_frame_unwind_memory): Declare.  Update description
of /safe_/ methods.
* tramp-frame.c (tramp_frame_start): Re-order parmeters, add
"next_frame".  Use safe_frame_unwind_memory.
(tramp_frame_sniffer): Update call to tramp_frame_start.

* dwarf2read.c (dwarf2_objfile_data_key): New.
(struct dwarf2_per_objfile, dwarf2_per_objfile): New.
(dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
(dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
(dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
(dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
(dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
(dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
Remove variables.
(struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
(DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
(DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
(DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
(DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
(DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
Remove macros.
(dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
data.
(dwarf2_locate_sections, dwarf2_build_psymtabs)
(dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
(skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
(read_partial_die, read_full_die, read_indirect_string)
(dwarf_decode_line_header, dwarf_decode_macros)
(dwarf2_symbol_mark_computed): Remove use of removed macros.
Update uses of removed variables.
(psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
of removed macros.
(_initialize_dwarf2_read): New function.
* symfile.h (dwarf2_has_info): Update prototype.
* coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
* elfread.c (elf_symfile_read): Likewise.

2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>

* elf32-cr16c.c (elf32_cr16c_relocate_section): Use
RELOC_FOR_GLOBAL_SYMBOL.
(elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.

2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>

* elf32-arm.h (elf32_arm_final_link_relocate): Handle
R_ARM_ALU* only if OLD_ARM_ABI is not defined.

* dwarf2read.c (dwarf2_objfile_data_key): New.
(struct dwarf2_per_objfile, dwarf2_per_objfile): New.
(dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
(dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
(dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
(dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
(dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
(dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
Remove variables.
(struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
(DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
(DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
(DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
(DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
(DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
Remove macros.
(dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
data.
(dwarf2_locate_sections, dwarf2_build_psymtabs)
(dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
(skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
(read_partial_die, read_full_die, read_indirect_string)
(dwarf_decode_line_header, dwarf_decode_macros)
(dwarf2_symbol_mark_computed): Remove use of removed macros.
Update uses of removed variables.
(psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
of removed macros.
(_initialize_dwarf2_read): New function.
* symfile.h (dwarf2_has_info): Update prototype.
* coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
* elfread.c (elf_symfile_read): Likewise.

[gas]
2004-04-01  Asgari Jinia  <asgarij@kpitcummins.com>
    Dhananjay Deshpande <dhananjayd@kpitcummins.com>
* config/tc-sh.c (dont_adjust_reloc_32): New variable.
(sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when
dont_adjust_reloc_32 is set.
(md_longopts): Add option -renesas.
(md_parse_option, md_show_usage): Likewise.
* doc/c-sh.texi: Likewise.
[gas/testsuite]
2004-04-01  Asgari Jinia  <asgarij@kpitcummins.com>
* gas/sh/renesas-1.s, gas/sh/renesas-1.d: New test for -renesas
option.
* gas/sh/basic.exp: Run the new test.