* findvar.c (value_from_register): Doc fix.

2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>

        * printcmd.c (print_scalar_formatted): Do not check for sizeof
        type being greater than sizeof of host's LONGEST.  Always use
        unpack_long() unless format 'f' chosen.

2004-02-19  Joel Brobecker  <brobecker@gnat.com>

Committed by Elena Zannoni  <ezannoni@redhat.com>
* symtab.c (find_pc_sect_psymtab): Return the psymtab that
contains a symbol wich is the best, non-exact match for the given
pc.  Update comments.

gas/
* stabs.c (generate_asm_file): Avoid warning about use of
uninitialized variable.
binutils/
* objcopy.c (copy_section): Avoid warnings.

2004-02-19  Elena Zannoni  <ezannoni@redhat.com>

       * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
       macro, which was part of the now removed Mach 3 port.
       * utils.c (request_quit): Ditto.

2004-02-19  Elena Zannoni  <ezannoni@redhat.com>

        * gdb.base/nodebug.exp: Fix typo.

Index: ChangeLog
2004-02-19  Andrew Cagney  <cagney@redhat.com>

* config.guess: Update from version 2003-06-12 to 2004-02-16.
* config.sub: Update from version 2003-06-13 to 2004-02-16.

Index: dejagnu/ChangeLog
2004-02-19  Andrew Cagney  <cagney@redhat.com>

* config.guess: Update from version 2003-06-12 to 2004-02-16.
* config.sub: Update from version 2003-06-13 to 2004-02-16.

Index: readline/ChangeLog.gdb
2004-02-19  Andrew Cagney  <cagney@redhat.com>

* config.guess: Update from version 2003-06-12 to 2004-02-16.
* config.sub: Update from version 2003-06-13 to 2004-02-16.

* ldlang.c (map_input_to_output_sections): Initialize sections
mentioned in a data statement expression.
(lang_do_assignments_1): Add data statement's expression's
section's vma.
* ld-scripts/data.{s,t,d,exp}: New.

* elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
.plt sh_entsize.

Yet another fix for -falign-loops problems.
* config/tc-ia64.c (ia64_flush_insns): In addition to prologue,
body, and endp, allow unwind records which do not have a "t"
(time/instruction) field.

*** empty log message ***

daily update

* config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and

Committed by Mark Kettenis  <kettenis@gnu.org>.

* config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
Define.

2004-02-18  Andrew Cagney  <cagney@redhat.com>

* configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
CONFIG_INSTALL and CONFIG_UNINSTALL.
* configure: Re-generate.
* interps.h (INTERP_TUI): Define.
* Makefile.in: Update dependencies.
(TUI): New macro.
(tui-main.o): Specify dependencies.
(install-tui, uninstall-tui, clean-tui, all-tui): New rules.
* tui/tui-main.c: New file.

* amd64obsd-tdep.c, amd64obsd-nat.c: New files.
* Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
dependencies.
* configure.host: Add x86_64-*-openbsd*.
* configure.tgt: Add x86_64-*-openbsd*.
* config/i386/obsd64.mt, config/i386/obsd64.mh: New files.

* tui/tui.c: Don't include <malloc.h>.

* configure.in: Update version to 2.15.90.
* configure: Regenerate.

* Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
amd64nbsd-tdep.c.

* i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
static.  Remove extraneous whitespace.
* i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
static.

* ldgram.y (statement_anywhere): Add assert rule.
* ldlang.c (exp_init_os): Add assert case.
* testsuite/ld-scripts/assert.{s,t,exp}: New.

Apply fixes for Maverick Crunch

Don't use wildcards in ChangeLog entries.

* findvar.c (value_from_register): Doc fix.

2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>

Committed by Jim Blandy  <jimb@redhat.com>.

* eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
CORE_ADDR as type for selectors.  Correct types for GNU run time
message lookup function to use double indirection.
* objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
* objc-lang.h (lookup_child_selector): Adapt prototype.

2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>

Committed by Jim Blandy  <jimb@redhat.com>.

* gdb.objc/basicclass.exp: Adapt to fixed return type of printHi.

2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>

Committed by Jim Blandy  <jimb@redhat.com>.

* s390-nat.c (SUBOFF): New macro.
(supply_gregset, fill_gregset): Use it to handle debugging
of 32-bit exectuables running under a 64-bit kernel.
* s390-tdep.c: Include "solib-svr4.h".
(s390_svr4_fetch_link_map_offset): New function.
(s390x_svr_fetch_link_map_offset): Likewise.
(s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
* Makefile.in (s390-tdep.o): Update dependencies.

2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>

Committed by Jim Blandy  <jimb@redhat.com>.

* gdb.base/dump.exp: Handle negative offsets in decimal, not hex.

2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>

Committed by Jim Blandy  <jimb@redhat.com>.

* gdb.base/float.exp: Support s390*-*-* targets.

2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>

Committed by Jim Blandy  <jimb@redhat.com>.

* linux-s390-low.c (s390_num_regs): Update.
(s390_regmap): Remove control registers.  Use __s390x__ predefine
instead of GPR_SIZE to distiguish s390 and s390x targets.

2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>

Committed by Jim Blandy  <jimb@redhat.com>.

* s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
"frame-unwind.h".
(s390_readinstruction): Reformat.  Use read_memory_nobpt.
(GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
(S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
(S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
S390_SIGNAL_FRAMESIZE,
s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
(struct frame_extra_info): Remove.
(s390_memset_extra_info): Remove.
(op_*, op1_*, op2_* enums): Add several new opcodes.
(is_rse): Renamed to ...
(is_rsy): ... this.  Support long displacements.
(is_rxe): Renamed to ...
(is_rxy): ... this.  Support long displacements.
(compute_x_addr): Support long displacements.
(struct s390_prologue_data): New data type.
(s390_on_stack): Change API to use struct s390_prologue_data.
(s390_store): Reimplement.
(s390_load): New function.
(s390_get_signal_frame_info): Remove.
(s390_get_frame_info): Remove, replace by ...
(s390_analyze_prolog): ... this new function.
(s390_check_function_end): Remove.
(s390_function_start): Remove.
(s390_frameless_function_invokation): Remove.
(s390_is_sigreturn): Remove.
(s390_init_frame_pc_first): Remove.
(s390_init_frame_extra_info): Remove.
(s390_frame_init_saved_regs): Remove.
(s390_frame_saved_pc_nofix): Remove.
(s390_frame_saved_pc): Remove.
(s390_frame_chain): Remove.
(s390_fp_regnum, s390_read_fp): Remove.
(s390_pop_frame_regular, s390_pop_frame): Remove.
(s390_saved_pc_after_call): Remove.
(s390_skip_prologue): Reimplement.
(s390_in_function_epilogue_p): Support long displacements.
(struct s390_unwind_cache): New data structure.
(s390_frame_unwind_cache): New function.
(s390_prologue_frame_unwind_cache): Likewise.
(s390_backchain_frame_unwind_cache): Likewise.
(s390_frame_this_id, s390_frame_prev_register): Likewise.
(s390_frame_unwind): Define.
(s390_frame_sniffer): New function.
(struct s390_pltstub_unwind_cache): New data structure.
(s390_pltstub_frame_unwind_cache): New function.
(s390_pltstub_frame_this_id): Likewise.
(s390_pltstub_frame_prev_register): Likewise.
(s390_pltstub_frame_unwind): Define.
(s390_pltstub_frame_sniffer): New function.
(struct s390_sigtramp_unwind_cache): New data structure.
(s390_sigtramp_frame_unwind_cache): New function.
(s390_sigtramp_frame_this_id): Likewise.
(s390_sigtramp_frame_prev_register): Likewise.
(s390_sigtramp_frame_unwind): Define.
(s390_sigtramp_frame_sniffer): New function.
(s390_frame_base_address, s390_local_base_address): New functions.
(s390_frame_base): Define.
(s390_unwind_pc, s390_unwind_sp): New function.
(s390_push_dummy_call): Use new frame base location.
(s390_unwind_dummy_id): Likewise.
(s390_gdbarch_init): Remove calls to:
set_gdbarch_frameless_function_invocation,
set_gdbarch_deprecated_init_frame_pc,
set_gdbarch_deprecated_frame_chain,
set_gdbarch_deprecated_frame_init_saved_regs,
set_gdbarch_deprecated_pop_frame,
set_gdbarch_deprecated_init_extra_frame_info,
set_gdbarch_deprecated_init_frame_pc_first,
set_gdbarch_deprecated_target_read_fp,
set_gdbarch_deprecated_frame_saved_pc,
set_gdbarch_deprecated_saved_pc_after_call,
set_gdbarch_deprecated_fp_regnum.
Add calls to:
set_gdbarch_in_solib_call_trampoline,
frame_unwind_append_sniffer,
frame_base_set_default,
set_gdbarch_unwind_pc,
set_gdbarch_unwind_sp.
* Makefile.in (s390-tdep.o): Update dependencies.

2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>

Committed by Jim Blandy  <jimb@redhat.com>.

* s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
(S390_STACK_FRAME_OVERHEAD): Remove.
(S390_STACK_PARAMETER_ALIGNMENT): Remove.
(S390_NUM_FP_PARAMETER_REGISTERS): Remove.
(s390_promote_integer_argument): Remove.
(s390_cannot_extract_struct_value_address): Remove.
(s390_use_struct_convention, s390_store_struct_return): Remove.
(s390_extract_return_value, s390_store_return_value): Remove.
(s390_return_value_convention, s390_return_value): New functions.
(is_float_singleton): Handle typedefs.
(is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
Remove, replace by ...
(s390_function_arg_pass_by_reference, s390_function_arg_float,
s390_function_arg_integer): ... these new functions.
(s390_push_arguments, s390_push_return_address): Remove, replace by ...
(s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
(s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
Fill in tdep->abi.
Remove calls to:
set_gdbarch_deprecated_store_struct_return,
set_gdbarch_deprecated_extract_return_value,
set_gdbarch_deprecated_store_return_value,
set_gdbarch_use_struct_convention,
set_gdbarch_extract_struct_value_address,
set_gdbarch_deprecated_pc_in_call_dummy,
set_gdbarch_deprecated_push_arguments,
set_gdbarch_deprecated_save_dummy_frame_tos,
set_gdbarch_deprecated_push_return_address,
set_gdbarch_deprecated_sizeof_call_dummy_words,
set_gdbarch_deprecated_call_dummy_words,
set_gdbarch_deprecated_dummy_write_sp.
Add calls to:
set_gdbarch_push_dummy_call,
set_gdbarch_unwind_dummy_id,
set_gdbarch_return_value.

2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>

Committed by Jim Blandy  <jimb@redhat.com>.

* config/s390/nm-linux.h: Update comments.
(target_insert_watchpoint, target_remove_watchpoint): Redefine.
(STOPPED_BY_WATCHPOINT): Redefine.
(TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
(s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
(s390_stopped_by_watchpoint): Likewise.
(watch_area_cnt): Remove.
* s390-nat.c: Update comments.
(watch_area): Remove typedef.
Global replace watch_area by struct watch_area.
(watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
(s390_stopped_by_watchpoint): Remove pid argument,
use s390_inferior_tid.  Add short-cut for the no watchpoint case.
(s390_fix_watch_points): Remove pid argument,
use s390_inferior_tid.  Recompute area spanned by watchpoints.
(s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
argument.  Reimplement.

2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>

Committed by Jim Blandy  <jimb@redhat.com>.
* config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
(KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
(FETCH_INFERIOR_REGISTERS): Define.
* config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
core-regset.o.
* config/s390/s390x.mt: Remove.
* config/s390/tm-s390.h: Remove.
* config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
(TARGET_ELF64): Remove.
(SKIP_TRAMPOLINE_CODE): Do not undefine.
* configure.tgt [s390-*-*, s390x-*-*]: Merge into single
s390*-*-* case; always set gdb_target to s390.
* regformats/reg-s390.dat: Remove control registers.
* regformats/reg-s390x.dat: Likewise.
* s390-tdep.h: New file.
* s390-nat.c: Do not include <asm/processor.h> or <value.h>.
Include "inferior.h" and "s390-tdep.h".
Remove private definition of offsetof.
(s390_register_u_addr): Remove.
(regmap_gregset, regmap_fpregset): Define.
(supply_gregset, fill_gregset): Reimplement.
(supply_fpregset, fill_fpregset): Likewise.
(s390_inferior_tid): New function.
(fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
(fetch_inferior_registers, store_inferior_registers): Likewise.
* s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
(struct gdbarch_tdep): Define.
(struct s390_register_info): Define.
(s390_register_info): New variable.
(s390_register_name): Reimplement.
(s390_register_type): New function.
(s390_register_raw_size, s390x_register_raw_size): Remove.
(s390_cannot_fetch_register): Remove.
(s390_register_byte): Remove.
(s390_register_virtual_type, s390x_register_virtual_type): Remove.
(s390_dwarf_regmap): New variable.
(s390_dwarf_reg_to_regnum): New function.
(s390_stab_reg_to_regnum): Remove.
(s390_pseudo_register_read, s390_pseudo_register_write): New functions.
(s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
(s390_convert_register_p): Likewise.
(s390_register_to_value, s390_value_to_register): Likewise.
(s390_register_reggroup_p): Likewise.
(s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
s390_gregset, s390x_gregset, s390_fpregset): New variables.
(s390_supply_regset, s390_regset_from_core_section): New functions.
(GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
(S390_FPR_SIZE): Likewise.
(S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
(S390_NUM_GPRS): Move here from tm-s390.h.
(S390_NUM_FPRS): Likewise.
(s390_in_function_epilogue_p): New function.
(s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
(s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
Replace S390_FP_REGNUM by S390_SP_REGNUM.
Remove calls to:
set_gdbarch_deprecated_max_register_raw_size,
set_gdbarch_deprecated_max_register_virtual_size,
set_gdbarch_deprecated_register_byte,
set_gdbarch_cannot_fetch_register,
set_gdbarch_cannot_store_register,
set_gdbarch_deprecated_register_size,
set_gdbarch_deprecated_register_raw_size,
set_gdbarch_deprecated_register_virtual_size,
set_gdbarch_deprecated_register_virtual_type,
set_gdbarch_deprecated_register_bytes.
Add calls to:
set_gdbarch_num_pseudo_regs,
set_gdbarch_register_type,
set_gdbarch_convert_register_p,
set_gdbarch_register_to_value,
set_gdbarch_value_to_register,
set_gdbarch_register_reggroup_p,
set_gdbarch_regset_from_core_section,
set_gdbarch_pseudo_register_read,
set_gdbarch_pseudo_register_write,
set_gdbarch_in_function_epilogue_p.
* Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
(s390_tdep_h): New variable.

* gdb.base/gdb1555.exp: New file.
* gdb.base/gdb1555-main.c, gdb.base/gdb1555.c: New files.

* findvar.c (value_from_register): If the type has no length, just
return an acceptable value --- don't report an internal error.

* stabsread.c (read_type): If we find any type numbers that are
forward references, complain if the references aren't resolved by
the time we're finished reading.
(cleanup_undefined_types): Make error message more appropriate for
a complaint.

2004-02-17  Elena Zannoni  <ezannoni@redhat.com>

* Makefile.in (defs_h): Remove dependency on progress_h.
* defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
progress.h.
* main.c (captured_main): Delete use of START_PROGRESS and
END_PROGRESS.

2004-02-17  Elena Zannoni  <ezannoni@redhat.com>

* gdb.base/selftest.exp (do_steps_and_nexts): Add comment.

*** empty log message ***

daily update

2004-02-17  Elena Zannoni  <ezannoni@redhat.com>

* objfiles.c (terminate_minimal_symbol_table): Add back
initialization of MSYMBOL_TYPE.

2004-02-17  David Mosberger  <davidm@hpl.hp.com>

Committed by Andrew Cagney.
* Makefile.in (ia64_tdep_h): New macro.
(ia64-linux-tdep.o): Mention $(ia64_tdep_h).
(ia64-tdep.o): Likewise.
* ia64-tdep.h: New file.
* ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
(ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
(ia64_aix_sigcontext_register_address): Likewise.
(ia64_linux_getunwind_table): Delete declaration.
* ia64-linux-tdep.c: Likewise.

* sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
* sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.

2004-02-17  Andrew Cagney  <cagney@redhat.com>

* symtab.c (skip_prologue_using_sal): New function.
* symtab.h (skip_prologue_using_sal): Declare.
* frv-tdep.c: Include "symtab.h".
(skip_prologue_using_sal): Delete function.
* mips-tdep.c (skip_prologue_using_sal): Delete function.
* rs6000-tdep.c (refine_prologue_limit): Mention
skip_prologue_using_sal.
* ia64-tdep.c (refine_prologue_limit): Ditto.
* Makefile.in: Update dependencies.

2004-02-17  Andrew Cagney  <cagney@redhat.com>

* gdb.texinfo (Mode Options): Note that "mi1" is deprecated.

bfd/
* elfxx-mips.c (mips_elf_calculate_relocation): Use
_bfd_elf_symbol_refs_local_p to decide whether to decay
a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
(_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
relocs if the symbol wasn't defined by a regular object file.
Don't check the symbol's dynindx.

ld/testsuite/
* ld-mips/elf/elf-rel-xgot-{n32,n64-linux}.d: Update after 2004-02-02
changes to the way large constants are added.
* ld-mips/elf/elf-rel-got-{n32,n64-linux}.d: Likewise.  Adjust order
of GOT entries after today's change to the handling of GOT_PAGE
relocations.

merge from gcc

*** empty log message ***

2004-02-09  Andrew Cagney  <cagney@redhat.com>

* config/alpha/tm-nbsd.h: Update copyright, delete #undef
START_INFERIOR_TRAPS_EXPECTED.
* config/alpha/tm-fbsd.h: Update copyright, delete #undef
START_INFERIOR_TRAPS_EXPECTED.
* config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
Delete macro.
* config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
macro, moved to "nm-osf.h".  Update copyright.
* config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
update copyright.

daily update

2004-02-09  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
and function replacing FRAMELESS_FUNCTION_INVOCATION.
* blockframe.c (legacy_frameless_look_for_prologue): Rename
frameless_look_for_prologue.
* frame.h (legacy_frameless_look_for_prologue): Rename
frameless_look_for_prologue.
* gdbarch.h, gdbarch.c: Re-generate.
* sh64-tdep.c (sh64_gdbarch_init): Update.
* sh-tdep.c (sh_gdbarch_init): Update.
* s390-tdep.c (s390_gdbarch_init): Update.
* rs6000-tdep.c (rs6000_gdbarch_init): Update.
* ppc-linux-tdep.c (ppc_linux_init_abi): Update.
* m68k-tdep.c (m68k_gdbarch_init): Update.
(delta68_frame_args_address): Update.
* m32r-tdep.c (m32r_gdbarch_init): Update.
* hppa-tdep.c (hppa_gdbarch_init): Update.
* h8300-tdep.c (h8300_gdbarch_init): Update.
* frv-tdep.c (frv_gdbarch_init): Update.
(frv_frameless_function_invocation): Update.
* cris-tdep.c (cris_gdbarch_init): Update.
(cris_frameless_function_invocation): Update.
* avr-tdep.c (avr_gdbarch_init): Update.
* arm-tdep.c (arm_gdbarch_init): Update.
* stack.c (frame_info): Update, call predicate.
* rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
* frame.c (legacy_get_prev_frame): Update, call predicate..
* arch-utils.c (generic_frameless_function_invocation_not): Delete.
* arch-utils.h (generic_frameless_function_invocation_not): Delete.
* alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
invocation.
* d10v-tdep.c (d10v_gdbarch_init): Ditto.
* ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
* vax-tdep.c (vax_gdbarch_init): Ditto.

2004-02-16  Andrew Cagney  <cagney@redhat.com>

* arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
function.

* objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
initializations.

2004-02-16  Andrew Cagney  <cagney@redhat.com>

* tui/tui-windata.c: Include "gdb_string.h".
* tui/tui-source.c, tui/tui-winsource.c: Ditto.
* tui/tui-layout.c, tui/tui-command.c: Ditto.
* Makefile.in: Update dependencies.

* Makefile.in (infrun.o): Add $(gdb_assert_h).
* infrun.c: Include "gdb_assert.h".
(singlestep_ptid, saved_singlestep_ptid)
(stepping_past_singlestep_breakpoint): New variables.
(resume): Set singlestep_ptid.  Check for singlestep thread
hop.
(init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
(handle_inferior_event): Handle singlestep thread hop.

2004-02-16  Andrew Cagney  <cagney@redhat.com>

* dwarf2-frame.c (dwarf2_frame_ops): New function.
(dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
(dwarf2_frame_init_reg): Ditto.

2004-02-16  Andrew Cagney  <cagney@redhat.com>

* printcmd.c (display_command): Check that EXP isn't NULL.  Fix
suggested by Joshua Neuheisel

2004-02-16  Andrew Cagney  <cagney@redhat.com>

* configure.in: Always check for curses, including pdcurses.
Warn, instead of error, when no curses are found.  Enable TUI when
curses is available.
* configure: Re-generate.

2004-02-16  Fred Fish  <fnf@redhat.com>
* gdb.arch/gdb1291.c: Remove
* gdb.arch/gdb1291.s: New test input file.
* gdb.arch/gdb1291.exp: Expand test to check case that should not
fail.  Test for correct result, known incorrect result, other
failures and timeouts.

2004-02-16  Andrew Cagney  <cagney@redhat.com>

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

2004-02-16  Andrew Cagney  <cagney@redhat.com>

* bfd-in.h (file_ptr, ufile_ptr): Configure type using
@bfd_file_ptr@.
* bfd-in2.h: Re-generate.

2004-02-16  Andrew Cagney  <cagney@redhat.com>

* gdbint.texinfo (Coding): Mention -Wunused-function.

* sh-tdep.c (sh_register_convert_to_virtual): Rename from
sh_sh4_register_convert_to_virtual.
(sh_register_convert_to_raw): Rename from
sh_sh4_register_convert_to_raw.
(sh_pseudo_register_read): Accomodate above name change.
(sh_pseudo_register_write): Ditto.

* sh-tdep.c (sh_generic_register_name): Remove.
(sh_gdbarch_init): Use sh_sh_register_name in default case.

*** empty log message ***

2004-02-15  Andrew Cagney  <cagney@redhat.com>

* configure.in (build_warnings): Add -Wunused-function.
* configure: Re-generate.

daily update

2004-02-15  Andrew Cagney  <cagney@redhat.com>

* config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
* config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.

2004-02-15  Andrew Cagney  <cagney@redhat.com>

* procfs.c (procfs_init_inferior): Assume that
START_INFERIOR_TRAPS_EXPECTED is defined.
* config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
* config/ns32k/tm-nbsd.h: Delete file,
START_INFERIOR_TRAPS_EXPECTED already defined as 2.

2004-02-15  Andrew Cagney  <cagney@redhat.com>

* config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
* config/vax/tm-vax.h: Delete file.

2004-02-15  Andrew Cagney  <cagney@redhat.com>

* config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
* config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
* config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
* config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
* vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
* config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
* ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.

* dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
* dwarf2-frame.c (dwarf2_frame_data): New variable.
(struct dwarf2_frame_ops): New.
(dwarf2_frame_default_init_reg): New function, based on
dwarf2_frame_init_reg.
(dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
(dwarf2_frame_init_reg): Call architecture-specific function.
(dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
(dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
instead of dwarf2_frame_data.
(_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.

2004-02-15  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (deprecated_register_gdbarch_swap): Rename
register_gdbarch_swap.
(DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
* f-lang.c (_initialize_f_language): Update, use
DEPRECATED_REGISTER_GDBARCH_SWAP.
* remote.c (_initialize_remote): Ditto.
* regcache.c (_initialize_regcache): Ditto.
* parse.c (_initialize_parse): Ditto.
* infrun.c (_initialize_infrun): Ditto.
* mi/mi-main.c (_initialize_mi_main): Ditto.
* gdbtypes.c (_initialize_gdbtypes): Ditto.

2004-02-15  Andrew Cagney  <cagney@redhat.com>

* solib.c (solib_map_sections): Use bfd_set_cacheable instead of
poking .cacheable directly.
* symfile.c (symfile_bfd_open): Ditto.

2004-02-15  Andrew Cagney  <cagney@redhat.com>

* Makefile.in: Update all dependencies.

2004-02-15  Andrew Cagney  <cagney@redhat.com>

* Makefile.in: (.SUFFIXES): Add ".l" and ".y".
(.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
.c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
(ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
(jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.

Use bfd_cache_close, instead of accessing bfd->iostream directly.

*** empty log message ***

daily update

2004-02-14  Andrew Cagney  <cagney@redhat.com>

* arch-utils.c (legacy_convert_register_p): Check
DEPRECATED_REGISTER_CONVERTIBLE_P.
* findvar.c (value_of_register): Ditto.

2004-02-14  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
* gdbarch.h, gdbarch.c: Re-generate.
* arch-utils.c (deprecated_register_convertible_not): Delete.
* arch-utils.h (deprecated_register_convertible_not): Delete.
* mi/mi-main.c (get_register): Update.  Update copyright.
* infcmd.c (default_print_registers_info): Update.

2004-02-14  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
(DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
(DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
* gdbarch.h, gdbarch.c: Re-generate.
* frame.c (deprecated_get_next_frame_hack): Delete function.
* frame.h (deprecated_get_next_frame_hack): Delete declaration.
* blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
Update.
* infcall.c (call_function_by_hand): Update.

Index: doc/ChangeLog
2004-02-14  Andrew Cagney  <cagney@redhat.com>

* gdbint.texinfo (Target Architecture Definition): Delete
description of DEPRECATED_CALL_DUMMY_STACK_ADJUST.

2004-02-14  Elena Zannoni  <ezannoni@redhat.com>

* symfile.c (init_entry_point_info, entry_point_address): Move
from here...
* objfiles.c (init_entry_point_info, entry_point_address):..to
here.
* symfile.h (init_entry_point_info, entry_point_address): Remove
prototypes.
* objfiles.h (init_entry_point_info, entry_point_address):Add
prototypes.
* cris-tdep.c: Remove include of symfile.h. Add include of
objfiles.h.
* infcall.c: Ditto.
* mcore-tdep.c: Ditto.
* mn10300-tdep.c: Ditto.
* sh64-tdep.c: Ditto.
  * v850-tdep.c: Ditto.
* arm-tdep.c: Remove include of symfile.h.
* blockframe.c: Ditto.
* coffread.c: Ditto.
* dbxread.c: Ditto.
* dwarf2read.c: Ditto.
* dwarfread.c: Ditto.
* frv-tdep.c: Ditto.
* ia64-tdep.c: Ditto.
* mdebugread.c: Ditto.
* mipsread.c: Ditto.
* rs6000-tdep.c: Ditto.
* s390-tdep.c: Ditto.
* sh-tdep.c: Ditto.
* xstormy16-tdep.c: Ditto.
* gdbarch.sh: Remove include of symfile.h.
* gdbarch.c: Regenerate.
* solib-irix.c (enable_break): Use entry_point_address().
Add comment about include file.
* xcoffread.c: Add comment about include file.
* Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
(dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
(ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
(mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
(sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.

2004-02-14  Andrew Cagney  <cagney@redhat.com>

* configure.host (HDEFINES): When hppa*-*-hpux*, define
_LARGEFILE64_SOURCE.

* emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
.MIPS.content* and .MIPS.events* sections.

2004-02-13  Andrew Cagney  <cagney@redhat.com>

* corelow.c (core_xfer_partial): Use "struct bfd_section".
* config/sparc/nm-nbsd.h (struct target_ops): Declare, update
copyright.
* mips-linux-tdep.c: Use "GNU/Linux", update copyright.

*** empty log message ***

2004-02-13  Andrew Cagney  <cagney@redhat.com>

* gdb.mi/mi1-basics.exp, gdb.mi/mi1-break.exp: Delete file.
* gdb.mi/mi1-console.exp, gdb.mi/mi1-disassemble.exp: Delete file.
* gdb.mi/mi1-eval.exp, gdb.mi/mi1-hack-cli.exp: Delete file.
* gdb.mi/mi1-pthreads.exp, gdb.mi/mi1-read-memory.exp: Delete file.
* gdb.mi/mi1-regs.exp, gdb.mi/mi1-return.exp: Delete file.
* gdb.mi/mi1-simplerun.exp, gdb.mi/mi1-stack.exp: Delete file.
* gdb.mi/mi1-stepi.exp, gdb.mi/mi1-symbol.exp: Delete file.
* gdb.mi/mi1-until.exp, gdb.mi/mi1-var-block.exp: Delete file.
* gdb.mi/mi1-var-child.exp, gdb.mi/mi1-var-cmd.exp: Delete file.
* gdb.mi/mi1-var-display.exp, gdb.mi/mi1-watch.exp: Delete file.

2004-02-13  Hannes Reinecke  <hare@suse.de>
            Jakub Jelinek  <jakub@redhat.com>

* dwarf2dbg.c (get_filenum): Do not read beyond allocated memory.

2004-02-13  Andrew Cagney  <cagney@redhat.com>

* elf.c (vma_page_aligned_bias): New function.
(assign_file_positions_except_relocs)
(assign_file_positions_for_segments): Replace broken modulo
arithmetic with call to vma_page_aligned_bias.

2004-02-12  Fred Fish  <fnf@redhat.com>
* m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
 set_gdbarch_store_return_value.

* m32r-dis.c: Regenerate.

2004-02-02  Michael Snyder  <msnyder@redhat.com>

* gencode.c (movua.l): Set thislock to 0, not n.

*** empty log message ***

daily update

2004-02-12  Michael Snyder  <msnyder@redhat.com>

* and.s, movi.s, sett.s: New files.
* allinsn.exp: Add new tests.
* testutils.inc (set_sr_bit): Fix macro labels.

2004-02-12  Michael Snyder  <msnyder@redhat.com>

* gencode.c (table): Change from char to short.
(dumptable): Change generated table from char to short.
* interp.c (sh_jump_table, sh_dsp_table, ppi_table): char to short.
(init_dsp): Compute size of sh_dsp_table.
(sim_resume): Change jump_table from char to short.

2004-02-12  Andrew Cagney  <cagney@redhat.com>

* remote-rdi.c (arm_rdi_start_remote): Delete unused function.
(arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
(interrupt_query): Ditto.
(ofunc): Delete unused variable.
* cris-tdep.c (cris_abi): Delete unused function.
(reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
(cris_get_wide_opcode, cris_get_short_size): Ditto.
(cris_get_asr_quick_shift_steps): Ditto.
(cris_skip_prologue_frameless_p): Ditto.
* arm-tdep.c (arm_push_return_address): Delete unused function.
(arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
* rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
* s390-tdep.c (s390_function_start): Delete unused function.

2004-02-12  Elena Zannoni  <ezannoni@redhat.com>

  * gdb.texinfo: Properly quote the name "C++".
  * gdbint.texinfo: Ditto.
  * stabs.texinfo: Ditto.

2004-02-12  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
gdbarch.h, gdbarch.c: Re-generate.
* cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
to generic_prologue_frameless_p.
* arch-utils.h (generic_prologue_frameless_p): Delete declaration.
* arch-utils.c (generic_prologue_frameless_p): Delete function.