2001-08-13  Jeff Holcomb  <jeffh@redhat.com>

        * cpp_variable.test: Use gdbtk_test_run to start the test
        program.

*** empty log message ***

2001-08-13  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/include/malloc.h (M_MXFAST, M_NLBLKS, M_GRAIN, M_KEEP): New
        macro constants for mallopt options.
        (M_TRIM_THRESHOLD, M_TOP_PAD, M_MMAP_THRESHOLD, M_MMAP_MAX): Ditto.

    * emultempl/needrelax.em: New file.
        * emulparams/elf64_ia64.sh (EXTRA_EM_FILE): Reference it.
        * Makefile.am (eelf64_ia64.c): Depend on it.
        * Makefile.in: Rebuild.

* library/regwin.ith: Rewrite.
* library/regwin.itb: Rewrite.
* library/tclIndex: Regenerate.

* library/regwin.ith: Rewrite.
* library/regwin.itb: Rewrite.
* library/tclIndex: Regenerate.

* generic/gdbtk-register.c (gdb_register_info): New function.
Consolidates all register handling.
(get_register_size): New function.
(gdb_changed_register_list, gdb_fetch_registers,
gdb_regnames): Deprecate.
(setup_architecture_data): Free old register cache
when necessary.

* generic/gdbtk-register.c (gdb_register_info): New function.
Consolidates all register handling.
(get_register_size): New function.
(gdb_changed_register_list, gdb_fetch_registers,
gdb_regnames): Deprecate.
(setup_architecture_data): Free old register cache
when necessary.

* generic/gdbtk-hooks.c (gdbtk_add_hooks): Register
architecture_changed event handler.
(gdbtk_architecture_changed): New function.
* library/gdbevent.ith (class ArchChangdEvent): New event.
* library/ehandler.ith (arch_changed): New method. Handler
for ArchChangedEvents.
* library/interface.tcl (gdbtk_tcl_architecture_changed): New
proc to handle architecture change events.

Update tkTable to version 2.7:
* src/tkTableCmds.c, src/tkTable.tcl.h, src/tkTableCellSort.c,
src/tkTableEdit.c, src/tkTableInitScript.h, src/tkTablePs.c,
src/tkTableUtil.c, doc/tkTable.html: New files.
* src/tkTable.c, src/tkTable.h, src/TkTable.tcl, src/tkTableCell.c,
src/tkTableTag.c, src/tkTableWin.c, src/tkTable_version.in: Update to
version 2.7.
* configure.in: If compiling with cygwin, we need to have
WIN32 defined to build tkTable modules.
* configure: Regenerate.
* src/Makefile.am: Add new tkTable files and update build rules
for new version of tkTable.
* src/Makefile.in: Regenerate.

* emultempl/elf32.em: For SEC_EXCLUDE sections, ensure that
output_section is set non-NULL.

Add missing prototypes

* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Return
`true' for SEC_EXCLUDE sections so that the generic code doesn't
needlessly create an output_section_statement.  Treat a correctly
named output_section_statement with NULL bfd_section as compatible.

Fix bug in previous delta

oops - omitted from previous delta!

Add missing prototypes.  Fix formatting.

* mcore-dis.c: Fix formatting.
* mips-dis.c: Likewise.
* pj-dis.c: Likewise.
* z8k-dis.c: Likewise.

* config/tc-s390.c (s390_elf_cons): Correct fixups for PLT
relocations.

Update copyright notice

* emultempl/generic.em: Support EXTRA_EM_FILE.
(ld_${EMULATION_NAME}_emulation): Support emulation parameters
LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
LDEMUL_FIND_POTENTIAL_LIBRARIES.

merge from gcc

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    * scripttempl/elf.sc, scripttempl/elfd30v.sc,
        scripttempl/elfm68hc11.sc, scripttempl/elfm68hc12.sc,
        scripttempl/v850.sc: Keep .jcr data.

    * cgen-ibld.in (extract_normal): Match type of VALUE and MASK
        to *VALUEP.  Regenerate all cgen files.

    * gloss.cxx (gloss32::read): Fix argument type mismatch for min.

Extend unaligned test to check .uaword with mulitple arguments

Fix behaviour of unaligned data directives

Make --verbose always display linker script

* config/mn10300/mn10300.mt (TM_FILE): Delete.
* configure.tgt: Add mn10300 to list of mulit-arch targets.
* config/mn10300/tm-mn10300.h: Delete file. Move contents ...
* mn10300-tdep.c: To here.

Convert some floatformat_{to,from}_double to floatformat_{to,from}_doublest.

* config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
* mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
sp_regnum.

* doublest.c (convert_doublest_to_floatformat): Rename
floatformat_from_doublest.  Make static.
(convert_floatformat_to_doublest): Rename floatformat_to_doublest.
Make static.
(floatformat_to_doublest): New function.
(floatformat_from_doublest): New function.
(host_float_format, host_double_format, host_long_double_format):
New static variables.
(store_floating, extract_floating): Always use
floatformat_to_doublest and floatformat_from_doublest.
* doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.

* config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
* mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.

*** empty log message ***

replace direct invocation og elf vma print functions with indirect invocation

* config/tc-mips.c: Fix a comment typo.

2001-08-10  Andreas Jaeger  <aj@suse.de>

* elf64-sparc.c: Add missing prototypes.
* elf32-cris.c: Likewise.
* elf32-i370.c: Likewise.
* elf64-hppa.c: Likewise.
* elf64-s390.c: Likewise.

Oops.  Forgot to check in include/wchar.h???

* target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
* gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
* gdbarch.h, gdbarch.c: Regenerate.

* arch-utils.h (legacy_virtual_frame_pointer): Declare.
* arch-utils.c: Include "gdb_assert.h".
(legacy_virtual_frame_pointer): Define.
* Makefile.in (arch-utils.o): Depends on gdb_assert.h.

* tracepoint.c (encode_actions): Make frame_reg an int.  Make
frame_offset a LONGEST.
* ax-gdb.c (gen_frame_args_address): Ditto.
(gen_frame_locals_address): Ditto.
* mn10300-tdep.c (mn10300_gdbarch_init): Initialize
virtual_frame_pointer.
(mn10300_virtual_frame_pointer): Make static.  Update parameter
list to match function signature.
* config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.

* gdb-events.sh: Add architecture_changed event.
* gdbarch.sh: Include gdb-event.h.
(gdbarch_update_p): Notify UIs when architecture changes.
* gdb-events.h: Regenerated.
* gdb-events.c: Regenerated.
* gdbarch.c: Regenerated.

*** empty log message ***

(lbasename): Change function declaration to return a const char pointer.

2001-08-10  Michael Snyder  <msnyder@redhat.com>

* regcache.c (legacy_write_register_gen): Don't 'optimize out'
        a write_register to a pseudo-reg.  Target_store_pseudo_register
        needs to get called, because these regs may be computed and may
        have side-effects.

2001-08-10  H.J. Lu  <hjl@gnu.org>

* gas/mips/e32-rel2.d: Updated for the objdump output change.
* gas/mips/e32el-rel2.d: Likewise.
* gas/mips/elf-rel.d: Likewise.
* gas/mips/elf-rel2.d: Likewise.
* gas/mips/elf-rel3.d: Likewise.
* gas/mips/elf_e_flags1.d: Likewise.
* gas/mips/elf_e_flags2.d: Likewise.
* gas/mips/elf_e_flags3.d: Likewise.
* gas/mips/elf_e_flags4.d: Likewise.
* gas/mips/elfel-rel.d: Likewise.
* gas/mips/elfel-rel2.d: Likewise.
* gas/mips/elfel-rel3.d: Likewise.
* gas/mips/empic.d: Likewise.
* gas/mips/mips16-e.d: Likewise.
* gas/mips/mips16-f.d: Likewise.
* gas/mips/mipsel16-f.d: Likewise.
* gas/mips/telempic.d: Likewise.
* gas/mips/tempic.d: Likewise.
* gas/mips/tmips16-e.d: Likewise.
* gas/mips/tmipsel16-e.d: Likewise.

* gas/mips/mips16-f.d: Fix the symbol table output.

* gas/mips/mipsel16-f.d: Fix the endian.

* gas/mips/mips.exp; Don't xfail mips16-f/mipsel16-f.

* elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
Add prototypes where needed.

2001-08-10  H.J. Lu  <hjl@gnu.org>

* bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
(bfd_fprintf_vma): Likewise.

2001-08-10  H.J. Lu  <hjl@gnu.org>

* nm.c (print_value): Add one arg, bfd *.
(print_value): Replace fprintf_vma with bfd_fprintf_vma.
(print_symbol_info_bsd): Also pass `abfd' to print_value ().
(print_symbol_info_sysv): Likewise.
(print_symbol_info_posix): Likewise.

* objdump.c (dump_section_header): Replace printf_vma with
bfd_printf_vma.
(print_section_stabs): Likewise.
(dump_bfd_header): Likewise.
(objdump_print_value): Replace sprintf_vma with
bfd_sprintf_vma.
(disassemble_bytes): Likewise.
(dump_reloc_set): Likewise.

2001-08-10  H.J. Lu  <hjl@gnu.org>

* bfd.c (bfd_sprintf_vma): Don't return void.
(bfd_fprintf_vma): Likewise.

* gas/mips/mips-gp32-fp32.d: Expect addu rather than or for moves.
* gas/mips/mips-gp32-fp64.d: Likewise.
* gas/mips/mips-abi32.d: Likewise.
* gas/mips/mips-gp32-fp32-pic.d: Likewise.
* gas/mips/mips-gp32-fp64-pic.d: Likewise.
* gas/mips/mips-abi32-pic.d: Likewise.

* config/tc-mips.c (move_register): New function.
(macro_build): Remove OPCODE_IS_MEMBER's gp32 argument.
(mips_ip): Likewise.
(macro2): Use move_register rather than macro_build for moves.
(mips16_macro): Likewise.
(macro): Likewise.  Handle M_MOVE.

* mips-dis.c (print_insn_mips): Remove OPCODE_IS_MEMBER's gp32
argument.
* mips-opc.c (G6): Undefine.
(mips_builtin_opcodes): Remove gp32 entry for "move".  Add macro
as the first "move" alternative.

* opcode/mips.h (INSN_GP32): Remove.
(OPCODE_IS_MEMBER): Remove gp32 parameter.
(M_MOVE): New macro identifier.

* gdb-events.sh: Deal with event notifications with no
arguments.

* lib/kernels.c: New file.

* lib/test.c (Win32_Winsock): Replace with __USE_W32_SOCKETS.
Add more includes of w32api headers.
* include/winnt.h (GetCurrentFiber): Change __inline to __inline__.
Swap asm code with that of GetFiberData.
(GetFiberData): Ditto.
* lib/kernels.c: New file, containing library versions of
GetCurrentFiber and GetFiberData.
* lib/makefile.in: Add kernel32.o as static object to libkernal32.a.

* configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
to build warnings.
* configure: Regenerate.

2001-08-10  Orjan Friberg  <orjanf@axis.com>

* remote.c (read_frame): Correct off-by-one error in condition.

* elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
warning if not BFD64.  Add braces so emacs auto format works.
(bfd_elf_fprintf_vma): Likewise.

* libxcoff.h (struct xcoff_backend_data_rec): Constify src param
of _xcoff_swap_ld*.
* coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
param to agree with libxcoff.h.
(xcoff_swap_ldhdr_out): Likewise.
(xcoff_swap_ldsym_in): Likewise.
(xcoff_swap_ldsym_out): Likewise.
(xcoff_swap_ldrel_in): Likewise.
(xcoff_swap_ldrel_out): Likewise.
(xcoff_create_csect_from_smclas): Likewise.
* coff64-rs6000.c: Add missing prototypes.
(xcoff64_swap_ldhdr_in): Modify type of external param to agree
with libxcoff.h.
(xcoff64_swap_ldhdr_out): Likewise.
(xcoff64_swap_ldsym_in): Likewise.
(xcoff64_swap_ldsym_out): Likewise.
(xcoff64_swap_ldrel_in): Likewise.
(xcoff64_swap_ldrel_out): Likewise.
(xcoff64_ppc_relocate_section): Make static.
(xcoff64_slurp_armap): Likewise.
(xcoff64_archive_p): Likewise.
(xcoff64_openr_next_archived_file): Likewise.
(xcoff64_sizeof_headers): Likewise.
(xcoff64_is_lineno_count_overflow): Likewise.
(xcoff64_is_reloc_count_overflow): Likewise.
(xcoff64_loader_symbol_offset): Likewise.
(xcoff64_loader_reloc_offset): Likewise.
* elf64-gen.c: Add missing prototypes.

* as.h (alloca): Don't declare if __GNUC__.  Remove an old comment.
Comment indentation of #pragma.
* macro.c (alloca): Likewise.

Move one entry from gas/ChangeLog to gas/testsuite/ChangeLog.
Remove gas/ from file names.  Fix FOPEN_W comment.

Revert 2001-08-08 changes.

*** empty log message ***

2001-08-09  H.J. Lu  <hjl@gnu.org>

* elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
(bfd_elf_fprintf_vma): Likewise.

* library/prefs.tcl (pref_set_defaults): Add new font
color defaults for highlighting, headers, selecting, and "normal".
Get rid of gdb/variable/highlight_fg and gdb/reg/highlight_fg.
* library/variables.tcl (build_win): Use gdb/font/highlight_fg
and gdb/font/highilght_bg to set highlight style.
* library/memwin.itb (build_win): Use header_fg and header_bg.

2001-08-09  H.J. Lu  <hjl@gnu.org>

* bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
to ...
* elf-bfd.h: Here.
* bfd-in2.h: Regenerated.

2001-08-09  H.J. Lu  <hjl@gnu.org>

* bfd-in.h (bfd_sprintf_vma): New prototype.
(bfd_fprintf_vma): Likewise.
(bfd_elf_sprintf_vma): Likewise.
(bfd_elf_fprintf_vma): Likewise.
(bfd_printf_vma): New. Defined with bfd_fprintf_vma.
* bfd-in2.h: Regenerated.

* bfd.c (bfd_sprintf_vma): New. Defined.
(bfd_fprintf_vma): Likewise.

* elf.c (bfd_elf_sprintf_vma): New. Defined.
(bfd_elf_fprintf_vma): Likewise.

* alpha.c: Add missing prototypes.
* sparc.c: Likewise.
* tahoe.c: Likewise.
* vax.c: Likewise.
* i386.c: Likewise.
(i386_iscall): Don't use DEFUN.

* dis-buf.c (generic_strcat_address): Add missing prototype.
#if 0 the functions as it is unused.

* readelf.c: Add missing prototypes.
* objdump.c: Likewise.  Format existing prototypes.

* emultempl/elf32.em (output_prev_sec_find): Add missing prototype.

* symbols.c: Add missing prototypes.
* config/e-i386elf.c: Likewise.
* config/e-i386coff.c: Likewise.
* config/e-i386aout.c: Likewise.
* config/obj-coff.c: Likewise.
(def_symbol_in_progress, stack): Move definition.
* config/obj-elf.c: Add missing prototypes.
(obj_elf_change_section): Make static.
(obj_elf_parse_section_letters): Likewise.
(obj_elf_section_word): Likewise.
(obj_elf_section_type): Likewise.

* coff-rs6000.c: Add missing prototypes.
(xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
xcoff_loader_reloc_offset): Make static.
* dwarf1.c: Add missing prototypes.
* dwarf2.c: Add missing prototypes.
(struct abbrev_info): Move definition.
(struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
* elf.c: Add missing prototypes.
* elf32-gen.c: Likewise.
* elf32-i386.c: Likewise.
* elf32-ppc.c: Likewise.
(ppc_elf_sort_rela): Use PTR instead of "void *".
* elflink.h: Add missing prototypes.  Formatting fixes.
* merge.c: Add missing prototypes.
(last4_eq): Use PTR instead of "void *".
(last_eq): Likewise.
* syms.c: Add missing prototypes.

* scripttempl/elf.sc: Move non-text .dynamic section before
.plt/.got/.sdata* group.
(OTHER_GOT_SECTIONS): Move to immediately after .got.
(OTHER_SDATA_SECTIONS): Add.
* emulparams/criself.sh: Use OTHER_SDATA_SECTIONS rather than
OTHER_GOT_SECTIONS.
* emulparams/crislinux.sh: Likewise.
* emulparams/elf32b4300.sh: Likewise.
* emulparams/elf32bmip.sh: Likewise.
* emulparams/elf32bmipn32.sh: Likewise.
* emulparams/elf32bsmip.sh: Likewise.
* emulparams/elf32btsmip.sh: Likewise.
* emulparams/elf32ebmip.sh: Likewise.
* emulparams/elf32elmip.sh: Likewise.
* emulparams/elf32l4300.sh: Likewise.
* emulparams/elf32lmip.sh: Likewise.
* emulparams/elf32lsmip.sh: Likewise.
* emulparams/elf32ltsmip.sh: Likewise.
* emulparams/elf64bmip.sh: Likewise.
* emulparams/elf64btsmip.sh: Likewise.
* emulparams/elf64ltsmip.sh: Likewise.

Fix formatting

Change 'partial_inplace' to true (this target uses REL relocations) and
'pcrel_offset' to false (the PC is implied, not stored in the offset).

merge from gcc

*** empty log message ***

* include/wchar.h: Define __need_wint_t.

* include/winuser.h (GET_WHEEL_DELTA_WPARAM): Add macro.
* lib/oleaut32.def: Regenerate.

2001-08-08  Don Howard  <dhoward@redhat.com>

* stabsread.c (read_type): Add support for const and volatile
modifiers.

* config/tc-ppc.c (md_apply_fix3): Replace haphazard code for
determining reloc type with code reading operands->reloc field.

* ppc.h (struct powerpc_operand): New field `reloc'.
* ppc-opc.c: Include "bfd.h".
(powerpc_operands): Add new field for reloc type.

* genscripts.sh: Source the emulparams script before each output
script is generated so that variables like `RELOCATING' may affect
variables defined in the emulparams script.

* config/obj-elf.c (elf_copy_symbol_attributes): Make it a global
function, and expand old obj-elf.h OBJ_COPY_SYMBOL_ATTRIBUTES here.
* config/obj-elf.h (elf_copy_symbol_attributes): Declare.
(OBJ_COPY_SYMBOL_ATTRIBUTES): Call elf_copy_symbol_attributes.

* elf-bfd.h (struct elf_backend_data): Add want_got_sym.
* elfxx-target.h (elf_backend_want_got_sym): Define.
(elfNN_bed): Add elf_backend_want_got_sym.
* elflink.c (_bfd_elf_create_got_section): Define
_GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.

* readelf.c (display_debug_info): Add to abbrev_offset the addend
of any RELA relocation for the abbrev_offset memory location that
refers to the .debug_abbrev section symbol.

* dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
(find_rela_addend): New function.
(parse_comp_unit): Call it to find the abbrev offset addend.
(_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
members of dwarf2_debug as debugging information is read.

    * security.cc (alloc_sd): Revert to setting inheritance attribute for
        permissions given to directories. Never set inheritance on NULL ACE.

* output-file.c (output_file_create): Don't try to open using
FOPEN_W as it's unnecessary and VMS doesn't define FOPEN_W.

2001-08-07  Ben Elliston  <bje@redhat.com>

* configrun-sid.in (%options): New hash containing options/help.
(@options): Set to keys (%options).
(usage): Use the new structure of %options.

*** empty log message ***

2001-08-07  H.J. Lu  <hjl@gnu.org>

* readelf.c (process_file): Return 0 if OK, otherwise return 1.
(main): Return process_file ().

Support relocs for sh-coff targets as well as sh-pe.

    * security.cc (alloc_sd): Don't set FILE_DELETE_CHILD for group
        if S_ISVTX attribute is given.
        * dir.cc (mkdir): Allow immediate setting of S_ISUID, S_ISGID and
        S_ISVTX attribute.
        * syscalls.cc (_open): Ditto.

    * dir.cc (mkdir): Set security attributes correctly for
        CreateDirectoryA () call if ntsec is on. Don't call
        set_file_attributes () then.
        * fhandler.cc (fhandler_base::open): Ditto for CreateFileA () call.
        * path.cc (symlink): Ditto.
        * security.cc (set_security_attribute): New function.
        * security.h: Add declaration for `allow_ntea' and
        `set_security_attribute'.

Replace a bunch of magic constants in tc-mips.c with their proper
defines from mips.h.

Some formatting fixes and assorted cleanup in tc-mips.c.

* config/tc-mips.c (md_begin): Take -mcpu value into account even when
-mipsX is specified. Make both -mcpu/-march and -mcpu/-mtune pairs
mutually exclusive (if they are different).
(md_parse_option): Warn if an -march/-mtune/-mcpu/-m<cpu> option is
set more than once.

* mips-dis.c (print_insn_arg): Don't use software integer registers
for coprocessor registers.
(_print_insn_mips): Get distinction between old ABI and new ABI right.