* elf32-i386.c (allocate_dynrelocs): For undef weak syms with
non-default visibility, a) don't make them dynamic, b) discard
space for dynamic relocs.
* elf64-x86-64.c (allocate_dynrelocs): Likewise.

* elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
non-default visibility, a) don't allocate plt entries, b) don't
allocate .got relocs, c) discard dyn rel space,
(ppc_elf_relocate_section): d) don't generate .got relocs, e)
don't generate dynamic relocs.
* elf64-ppc.c (allocate_dynrelocs): As above.
(ppc64_elf_relocate_section): As above.

Added i386 QNX Neutrino support.

* elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
relocation entries for weak undefined symbols with non-default
visibility.
(elf64_x86_64_relocate_section): Initialize the GOT entries and
skip R_386_32/R_386_PC32 for weak undefined symbols with
non-default visibility.

* ldlex.l: Accept C style comments in version scripts.

bfd/

2003-05-04  H.J. Lu <hjl@gnu.org>

* elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
relocation entries for weak undefined symbols with non-default
visibility.
(elf_i386_relocate_section): Initialize the GOT entries and
skip R_386_32/R_386_PC32 for weak undefined symbols with
non-default visibility.

* elfxx-ia64.c (allocate_fptr): Don't allocate function
descriptors for weak undefined symbols with non-default
visibility.
(allocate_dynrel_entries): Don't allocate relocation entries
for symbols resolved to 0.
(set_got_entry): Don't install dynamic relocation for weak
undefined symbols with non-default visibility.
(set_pltoff_entry): Likewise.

* elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
with non-default visibility.
(elf_link_output_extsym): Don't make weak undefined symbols
with non-default visibility dynamic.

ld/testsuite/

2003-05-04  H.J. Lu <hjl@gnu.org>

* ld-elfvsb/main.c: Updated.
* ld-elfvsb/sh1.c: Likewise.

Add missing entries for the last checkin.

bfd/

2003-05-04  H.J. Lu <hjl@gnu.org>

* elflink.h (elf_merge_symbol): Correctly handle weak definiton.

ld/testsuite/

2003-05-04  H.J. Lu <hjl@gnu.org>

* ld-elfvers/vers18.dsym: Updated for weak definiton change.
* ld-elfvers/vers18.ver: Likewise.
* ld-elfvers/vers19.ver: Likewise.

* ld-elfweak/elfweak.exp: Remove xfail.

2003-05-04  H.J. Lu <hjl@gnu.org>

* elflink.h (elf_merge_symbol): Don't record a hidden/internal
symbol dynamic. Check indirection when removing the old
definition for symbols with non-default visibility.
(elf_add_default_symbol): Skip when told by elf_merge_symbol.

2003-05-04  Andrew Cagney  <cagney@redhat.com>

* gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
(load_infrun_state): Ditto.
(struct thread_info): Drop "prev_func_name" field.
* thread.c (load_infrun_state): Update.
(save_infrun_state): Update.
* infrun.c (prev_func_name): Delete variable.
(init_wait_for_inferior): Do not clear prev_func_name.
(stop_stepping, keep_going, context_switch): Do not swap
prev_func_name.
(handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
instead of PC_IN_SIGTRAMP.

*** empty log message ***

daily update

merge from gcc

* ld-mips-elf/multi-got-1.d: Force into big-endian mode.
Turn relocation offsets into regexps.

2003-05-02  Andrew Cagney  <cagney@redhat.com>

* sentinel-frame.c (sentinel_frame_prev_register): Replace
REGISTER_BYTE with register_offset_hack.
* regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
that REGISTER_BYTE is consistent with the regcache.
* gdbarch.sh (REGISTER_BYTE): Add a predicate.
* gdbarch.h, gdbarch.c: Regenerate.

2003-05-04  Andrew Cagney  <cagney@redhat.com>

* gdb.texinfo (GDB/MI Symbol Query): Use @{ and @}.

* i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
(FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.

* i386-linux-nat.c (supply_gregset): Remove unnecessary casts.

2003-05-03  H.J. Lu <hjl@gnu.org>

* gas/elf/symver.s: Use '%' instead of '@' in .type.
* gas/elf/type.s: Likewise.

    From Thierry Schneider  <tpschneider1@yahoo.com>:
        * gdb.texinfo (section GDB/MI Symbol Query): Add documentation
        for new MI command.

   From Thierry Schneider  <tpschneider1@yahoo.com>:
       * mi1-symbol.exp (-symbol-list-lines): New test file to
       validate all symbol-related commands

   From Thierry Schneider <tpschneider1@yahoo.com>
       * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
       (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
       (mi-cmd-symbol.o): Add rule.

    From  Thierry Schneider  <tpschneider1@yahoo.com>:
        * mi-cmds.h (mi_cmd_symbol_list_lines): Add declaration.
        * mi-cmds.c (mi_cmds): Add entry for new MI command.
        * mi-cmd-symbol.c (mi_cmd_symbol_list_lines): New source file
        for all symbol-related commands.

    * readelf.c (struct Frame_Chunk): Add cfa_exp.
        (frame_display_row): Just print "exp" for cfa or register
        defined by a location expression.
        (display_debug_frames): Handle DW_CFA_def_cfa_expression,
        DW_CFA_expression, DW_CFA_MIPS_advance_loc8.

daily update

*** empty log message ***

2003-05-03  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
comments noteing that it replaces the old FIX_CALL_DUMMY code.
* gdbarch.h, gdbarch.c: Re-generate.
* d10v-tdep.c (d10v_push_dummy_code): New function.
(d10v_gdbarch_init): Set push_dummy_code.
* infcall.c (legacy_push_dummy_code): New function.
(generic_push_dummy_code): New function.
(push_dummy_code): New function.
(call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
instead of dummy_addr, to push_dummy_call.  Move call to
generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
switch.
* sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.

2003-05-03  Andrew Cagney  <cagney@redhat.com>

* gdbint.texinfo (Target Architecture Definition): Document
push_dummy_code.  Add cross references.

2003-05-03  Andrew Cagney  <cagney@redhat.com>

* disasm.h (print_insn): Declare.
* disasm.c (init_gdb_disassemble_info): New function.
(gdb_disassembly): Call init_gdb_disassemble_info.
(gdb_print_insn): New function.
* v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
* mcore-tdep.c: Include "disasm.h"
(mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
* d10v-tdep.c: Include "disasm.h".
(display_trace): Call gdb_print_insn, instead of print_insn.
(print_insn): Delete function.
* printcmd.c: Include "disasm.h".
(print_insn): Delete function.
(print_formatted): Call gdb_print_insn, instead of print_insn.
* Makefile.in (printcmd.o): Update dependencies.
(mcore-tdep.o, d10v-tdep.o): Ditto.

2003-05-03  Andrew Cagney  <cagney@redhat.com>

* tuiDisassem.c (tui_disassemble): Call gdb_print_insn, instead of
TARGET_PRINT_INSN.  Do not initialize a disassemble_info object.

2003-05-03  H.J. Lu <hjl@gnu.org>

* gas/elf/elf.exp (run_list_test): Support pipe for readelf.

* gas/elf/type.e-m32r: Removed.
* gas/elf/type.e-mips: Likewise.
* gas/elf/type.e-miwmmxt: Likewise.

* gas/elf/type.e: Updated.

merge from gcc

2003-05-03  H.J. Lu <hjl@gnu.org>

* ld-elfvers/vers.exp: Add vers27a, vers27b, vers27c1 and
vers27c2 to test versioned definition vs. hidden definition in
different files.

* ld-elfvers/vers27a.c: New file.
* ld-elfvers/vers27a.dsym: Likewise.
* ld-elfvers/vers27a.map: Likewise.
* ld-elfvers/vers27a.ver: Likewise.
* ld-elfvers/vers27b.c: Likewise.

* ld-elfvers/vers27b.dsym: New empty file.
* ld-elfvers/vers27b.ver: Likwise.
* ld-elfvers/vers27c.c: Likwise.
* ld-elfvers/vers27c.dsym: Likwise.
* ld-elfvers/vers27c.ver: Likwise.

gas/

2003-05-03  H.J. Lu <hjl@gnu.org>

* config/obj-elf.c (obj_elf_parse_section_letters): Make it a
fatal error for unknown section attribute.

* config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
unknown section attribute.
* config/tc-ia64.c (ia64_elf_section_letter): Likewise.
* config/tc-ppc.c (ppc_section_letter): Likewise.

* config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
(ia64_elf_section_type): Accept "unwind".

gas/testsuite/

2003-05-03  H.J. Lu <hjl@gnu.org>

* gas/ia64/ia64.exp: Add unwind.

* gas/ia64/unwind.s: New. Test the new section attribute 'o'
and the new section type "unwind".
* gas/ia64/unwind.d: Likewise.

2003-05-02  Chris Demetriou  <cgd@broadcom.com>

        * gas/mips/mips.exp (mips_arch_init): Reimplement in
        a way that's safe with ancient versions of tcl/expect.

2003-05-02  H.J. Lu <hjl@gnu.org>

* read.h (demand_copy_string): New.

* config/tc-alpha.c (demand_copy_string): Removed.

2003-05-02  Chris Demetriou  <cgd@broadcom.com>

        * Makefile.tpl: Require "makeinfo" from texinfo 4.2 or later.
        * Makefile.in: Regenerate.

2003-05-02  Andrew Cagney  <cagney@redhat.com>

* New file.

2003-05-02  Andrew Cagney  <cagney@redhat.com>

* std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
PC_REGNUM, re-indent.
* stack.c (frame_info): Use "pc" for the name of get_frame_pc when
PC_REGNUM isn't set.

*** empty log message ***

daily update

2003-05-02  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
* gdbarch.h, gdbarch.c: Re-generate.
* d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
register_virtual_size, pc_regnum, or register_bytes.
(D10V_PC_REGNUM): Rename _PC_REGNUM.
(d10v_register_type): Use D10V_PC_REGNUM.
(d10v_print_registers_info, d10v_read_pc): Ditto.
(d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
(d10v_unwind_pc, d10v_frame_prev_register): Ditto.

[igen/ChangeLog]
2003-05-03  Chris Demetriou  <cgd@broadcom.com>

        * compare_igen_models: Tweak attribution slightly.

[mips/ChangeLog]
2003-05-03  Chris Demetriou  <cgd@broadcom.com>

        * cp1.c: Tweak attribution slightly.
        * cp1.h: Likewise.
        * mdmx.c: Likewise.
        * mdmx.igen: Likewise.
        * mips3d.igen: Likewise.
        * sb1.igen: Likewise.

2003-05-02  Michael Snyder  <msnyder@redhat.com>

* write.h (FAKE_LABEL_NAME): Allow override
(for targets that like eg. a leading dot in a local label).

* src-release (DEVO_SUPPORT): Add src-release, Makefile.tpl,
and Makefile.def.

2003-05-02  David Carlton  <carlton@bactrian.org>

* objfiles.c (allocate_objfile): For anonymous objfiles, allocate
the name with mstrsave.

Make the R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
unsigned overflow.

gdb:
2003-05-02  Elena Zannoni  <ezannoni@redhat.com>

* charset.c (GDB_DEFAULT_TARGET_CHARSET,
GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
(host_charset_name, target_charset_name): New vars for use by
set/show commands.
(host_charset_enum, target_charset_enum): New enums for set/show
commands.
(set_charset_sfunc, set_host_charset_sfunc,
set_target_charset_sfunc): New functions.
(set_host_charset, set_target_charset): Make static.
(list_charsets, set_host_charset_command,
set_target_charset_command): Delete functions.
(show_charset_command): Rewrite as....
(show_charset): Hook this up with the set/show command mechanism.
(_initialize_charset): Change names of charsets to match the
set/show enums. Use host_charset_name and target_charset_name.
Use set/show mechanism for charset, host-charset, target-charset
commands. Do not make 'show host-charset' and 'show
target-charset' be aliases of 'show charset'.

* charset.h (set_host_charset, set_target_charset): Don't export,
they are not used outside the file.

gdb/testsuite:
2003-05-01  Elena Zannoni  <ezannoni@redhat.com>

* gdb.base/charset.exp: Update based on new behavior of set/show
charset commands.

gdb/doc:
2003-05-02  Elena Zannoni  <ezannoni@redhat.com>

* gdb.texinfo (Character Sets): Update to reflect new behavior of
set/show charsets commands.

Fix xstormy16's handling of pc-relative relocs against defined symbols.

* elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
(ELIMINATE_COPY_RELOCS): Define as one.  Use throughout.
(elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
ELF_LINK_NON_GOT_REF from weakdef.

* ld-elfvers/vers.exp (build_exec): Disable vers26b3 on x86-64-linux.

Fix name of --enable-install-libbfd switch.

2003-05-01  Chris Demetriou  <cgd@broadcom.com>

        * gas/mips/mips.exp (mips_arch_init): New function.
        Call it before setting up architecture array entries.

2003-05-01  H.J. Lu <hjl@gnu.org>

* config/obj-elf.c (obj_elf_type): Accept "notype" and
"STT_NOTYPE".

2003-05-01  H.J. Lu <hjl@gnu.org>

* gas/elf/elf.exp (run_list_test): Accept empty $opts.
Add type test.

* gas/elf/type.e: New file.
* gas/elf/type.s: Likewise.
* gas/elf/type.e-m32r: Likewise.
* gas/elf/type.e-mips: Likewise.
* gas/elf/type.e-miwmmxt: Likewise.

gas/

2003-05-01  H.J. Lu <hjl@gnu.org>

* config/tc-ia64.h (tc_canonicalize_section_name): New.

* config/obj-elf.c (obj_elf_section_name): Call
tc_canonicalize_section_name if it is defined.

gas/testsuite/

2003-05-01  H.J. Lu <hjl@gnu.org>

* gas/ia64/ia64.exp: Add secname.

* gas/ia64/secname.s: New. Test the trailing '#' in section
name.
* gas/ia64/secname.d: Likewise.

2003-05-01  H.J. Lu <hjl@gnu.org>

* gas/ia64/ia64.exp: Add "global".

* gas/ia64/global.d: New file.
* gas/ia64/global.s: Likewise.

2003-05-01  H.J. Lu <hjl@gnu.org>

* config/tc-ia64.c (ia64_check_label): New.
* config/tc-ia64.h (tc_check_label): New.

* read.c (read_a_source_file): Call tc_check_label after
creating a user-defined label if defined.

* config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
-be and split strings to below 509 bytes in length.

*** empty log message ***

daily update

2003-05-01  Andrew Cagney  <cagney@redhat.com>

* disasm.c (gdb_disassemble_from_exec): Delete global variable.
(gdb_disassembly): Make "di" non static, always initialize and
cleanup.  Always use dis_asm_read_memory.
(gdb_dis_asm_read_memory): Delete function.

2003-05-01  Andrew Cagney  <cagney@redhat.com>

* gdb.asm/asm-source.exp: Check that "disassm" and "x/i" of a
variable do not give memory errors.

* z8k-dis.c (z8k_lookup_instr): Optimize FETCH_DATA calls.
(unpack_instr): Fix representation of segmented addresses.
(intr_name): Added, contains names of the parameters to the EI/DI
instructions.
(unparse_instr): Fix display of EI/DI parameters.

    * expr.h: Fix comments in operatorT typedef.
        * config/tc-z8k.c: Add 2003 to copyright message.
        Fold s_segm() and s_unseg() into one function s_segm(parm) which
        decides by the parameter.
        (md_begin): Don't set linkrelax.  Only set Z8002 default if no
        command line argument was given to select the intended
        architecure.
        (get_interrupt_operand): Warn if NOP type code is emitted.
        (newfix): New parameter 'size', forward it to 'fix_new_exp'.
        (apply_fix): Call newfix with additional 'size' parameter.
        (build_bytes): Remove unused variable 'nib'.  Detect overflow in
        4 bit immediate arguments.
        (md_longopts): Add 'linkrelax' option.
        (md_parse_option): Adapt to new s_segm function.  Set 'linkrelax'
        variable when 'linkrelax' command line option is specified.
        (md_show_usage): Display 'linkrelax' option.
        (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8.  Add cases
        R_CALLR and R_REL16.
        * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.

* expr.h: Fix comments in operatorT typedef.
* config/tc-z8k.c: Add 2003 to copyright message.
Fold s_segm() and s_unseg() into one function s_segm(parm) which
decides by the parameter.
(md_begin): Don't set linkrelax.  Only set Z8002 default if no
command line argument was given to select the intended
architecure.
(get_interrupt_operand): Warn if NOP type code is emitted.
(newfix): New parameter 'size', forward it to 'fix_new_exp'.
(apply_fix): Call newfix with additional 'size' parameter.
(build_bytes): Remove unused variable 'nib'.  Detect overflow in
4 bit immediate arguments.
(md_longopts): Add 'linkrelax' option.
(md_parse_option): Adapt to new s_segm function.  Set 'linkrelax'
variable when 'linkrelax' command line option is specified.
(md_show_usage): Display 'linkrelax' option.
(md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8.  Add cases
R_CALLR and R_REL16.
* config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.

2003-05-01  Andrew Cagney  <cagney@redhat.com>

* d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
(d10v_gdbarch_init): Set frame_align instead of stack_align.

* elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
weakdef sym has already been adjusted before treating it specially.
* elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
* elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
(ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.

* Makefile.in (ALL_SUBDIRS): Add gdb.objc
* configure.in (AC_OUTPUT): Add gdb.objc/Makefile
* gdb.objc/Makefile.in, gdb.objc/basicclass.exp,
gdb.objc/basicclass.m: : New files

* lib/gdb.exp (gdb_compile_objc): New procedure.

gas/

2003-04-30  H.J. Lu <hjl@gnu.org>

* config/tc-ia64.c (ia64_number_to_chars): New function pointer.
(ia64_float_to_chars): Likewise.
(dot_byteorder): Set target_big_endian, ia64_number_to_chars
and ia64_float_to_chars by tc_segment_info_data.endian from
the current segment if byteorder == -1.
(md_begin): Call dot_byteorder to set target_big_endian.
(md_atof): Call ia64_float_to_chars to convert floating point.
(ia64_float_to_chars_bigendian): New function.
(ia64_float_to_chars_littleendian): Likewise.
(ia64_elf_section_change_hook): Likewise.

* config/tc-ia64.h (ia64_number_to_chars): New.
(md_number_to_chars): Changed to (*ia64_number_to_chars)
(ia64_elf_section_change_hook): New.
(md_elf_section_change_hook): Defined.
(ia64_segment_info_type): New struct.
(TC_SEGMENT_INFO_TYPE): Defined.

gas/testsuite/

2003-04-30  H.J. Lu <hjl@gnu.org>

* gas/ia64/ia64.exp: Add order.

* gas/ia64/order.s: New file.
* gas/ia64/order.d: Likewise.

gas/

2003-04-30  H.J. Lu <hjl@gnu.org>

* config/tc-ia64.c (md_section_align): Deleted.

* config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
(md_section_align): New.

gas/testsuite/

2003-04-29  H.J. Lu <hjl@gnu.org>

* gas/ia64/ia64.exp: Add align.

* gas/ia64/align.d: New file.
* gas/ia64/align.s: Likewise.

* ia64/dependency-1.d: Remove the padding.

ld/testsuite/

2003-04-29  H.J. Lu <hjl@gnu.org>

* ld-ia64/tlsbin.dd: Updated.
* ld-ia64/tlsbin.rd: Likewise.
* ld-ia64/tlsbin.sd: Likewise.
* ld-ia64/tlsbin.td: Likewise.
* ld-ia64/tlspic.rd: Likewise.
* ld-ia64/tlspic.sd: Likewise.
* ld-ia64/tlspic.td: Likewise.

2003-04-30  H.J. Lu <hjl@gnu.org>

* objdump.c (only): Change it to char **.
(only_size): New.
(only_used): New.
(disassemble_data): Check only as an array.
(dump_data): Likewise.
(dump_relocs): Likewise.
(main): Treat only as an array.

*** empty log message ***

daily update

2003-04-30  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (deprecated_tm_print_insn_info): Rename
"tm_print_insn_info".
(TARGET_PRINT_INSN_INFO): Delete macro.
(dis_asm_read_memory): Delete function declaration.
(dis_asm_memory_error, dis_asm_print_address): Ditto.
(tm_print_insn_info): Delete variable definition.
(_initialize_gdbarch): Do not initialize "tm_print_insn_info".
* gdbarch.h, gdbarch.c: Re-generate.
* d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
"deprecated_tm_print_insn_info".
* mcore-tdep.c (mcore_dump_insn): Ditto.
* mips-tdep.c (mips_gdbarch_init): Ditto.
* sparc-tdep.c (_initialize_sparc_tdep): Ditto.
* v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
* ia64-tdep.c (_initialize_ia64_tdep): Ditto.
* printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
instead of TARGET_PRINT_INSN_INFO, add comment.
* s390-tdep.c (s390_get_frame_info): Instead of
"dis_asm_read_memory", use "deprecated_tm_print_insn_info".
(s390_check_function_end, s390_is_sigreturn): Ditto.
* corefile.c (dis_asm_read_memory): Move to "disasm.c".
(dis_asm_memory_error, dis_asm_print_address): Ditto.
* disasm.c: Include "gdbcore.h".
(_initialize_disasm): New function, initialize
"deprecated_tm_print_insn_info".
(deprecated_tm_print_insn_info): New variable.
(dis_asm_read_memory): Moved from "corefile.c", made static.
(dis_asm_print_address, dis_asm_memory_error): Ditto.
* Makefile.in (disasm.o): Update dependencies.

2003-04-28  Andrew Cagney  <cagney@redhat.com>

* gdbint.texinfo (Target Architecture Definition): Replace
read_fp, TARGET_READ_FP and FP_REGNUM, with deprecated_read_fp,
DEPRECATED_TARGET_READ_FP and DEPRECATED_REGNUM.

gas/

2003-04-30  H.J. Lu <hjl@gnu.org>

* config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
and add real16.
(md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
"real16.ua".
(md_atof): Add 6 byte padding of zero for real16.

gas/testsuite/

2003-04-29  H.J. Lu <hjl@gnu.org>

* gas/ia64/ia64.exp: Add real.

* gas/ia64/real.s: New file.
* gas/ia64/real.d: Likewise.

2003-04-30  Andrew Cagney  <cagney@redhat.com>

* sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.

* ld-selective/3.cc (start): New function.
* ld-selective/4.cc: Likewise.
* ld-selective/5.cc: Likewise.

Do not crash when encountering relocs against the *ABS* section.

* eval.c (evaluate_subexp_standard): Handle ObjC ops.
* infcall.c (find_function_addr): Make non-static.
* infcall.h (find_function_addr): Declare.
* Makefile.in (eval.o): Update dependencies.

*** empty log message ***

daily update

Fix problem parsing symbol version strings when they are preceeded by whitespace.
Add test to catch this problem in the future.

* symtab.c (symbol_find_demangled_name): Check for and demangle
ObjC symbols.
(symbol_init_demangled_name): Init for language_objc as well.

bfd/

2003-04-28  H.J. Lu <hjl@gnu.org>

* elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
the relax finalize pass.

* section.c (struct sec): Add need_finalize_relax and remove
flag11.
(STD_SECTION): Update struct sec initializer.
* bfd-in2.h: Regenerated.

include/

2003-04-28  H.J. Lu <hjl@gnu.org>

* bfdlink.h (bfd_link_info): Add relax_finalizing.

ld/

2003-04-28  H.J. Lu <hjl@gnu.org>

* ldlang.c (lang_process): Add the relax finalize pass.

* ldmain.c (main): Initialize link_info.relax_finalizing to
FALSE.

2003-04-28  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
(DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
* gdbarch.h, gdbarch.c: Re-generate.
* infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
* inferior.h (deprecated_read_fp): Rename read_fp.
(generic_target_read_fp): Delete declaration.
* regcache.c (generic_target_read_fp): Delete function.
(deprecated_read_fp): Replace read_fp, use
DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
* d10v-tdep.c (d10v_read_fp): Delete function.
(d10v_gdbarch_init): Do not set deprecated_read_fp.

* sparc-tdep.c (sparc_gdbarch_init): Do not set
deprecated_target_read_fp to generic_target_read_fp.
* sh-tdep.c (sh_gdbarch_init): Ditto.
* rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
* m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
* frv-tdep.c (frv_gdbarch_init): Ditto.

* xstormy16-tdep.c (xstormy16_gdbarch_init): Set
deprecated_fp_regnum.
* x86-64-tdep.c (x86_64_init_abi): Ditto.
* vax-tdep.c (vax_gdbarch_init): Ditto.
* v850-tdep.c (v850_gdbarch_init): Ditto.
* sparc-tdep.c (sparc_gdbarch_init): Ditto.
* sh-tdep.c (sh_gdbarch_init): Ditto.
* s390-tdep.c (s390_gdbarch_init): Ditto.
* rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
* mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
* mcore-tdep.c (mcore_gdbarch_init): Ditto.
* m68k-tdep.c (m68k_gdbarch_init): Ditto.
* m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
* ia64-tdep.c (ia64_gdbarch_init): Ditto.
* i386-tdep.c (i386_gdbarch_init): Ditto.
* hppa-tdep.c (hppa_gdbarch_init): Ditto.
* h8300-tdep.c (h8300_gdbarch_init): Ditto.
* frv-tdep.c (frv_gdbarch_init): Ditto.
* cris-tdep.c (cris_gdbarch_init): Ditto.
* avr-tdep.c (avr_gdbarch_init): Ditto.
* arm-tdep.c (arm_gdbarch_init): Ditto.
* alpha-tdep.c (alpha_gdbarch_init): Ditto.

* x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
* v850-tdep.c (v850_gdbarch_init): Ditto.
* sparc-tdep.c (sparc_gdbarch_init): Ditto.
* sh-tdep.c (sh_gdbarch_init): Ditto.
* s390-tdep.c (s390_gdbarch_init): Ditto.
* rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
* mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
* mips-tdep.c (mips_gdbarch_init): Ditto.
* m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
* ia64-tdep.c (ia64_gdbarch_init): Ditto.
* hppa-tdep.c (hppa_gdbarch_init): Ditto.
* frv-tdep.c (frv_gdbarch_init): Ditto.
* avr-tdep.c (avr_gdbarch_init): Ditto.
* arm-tdep.c (arm_gdbarch_init): Ditto.

* vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
DEPRECATED_FP_REGNUM.
(vax_push_dummy_frame, vax_pop_frame): Ditto.
* std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
* sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
(sparc_push_dummy_frame, sparc64_read_fp): Ditto.
(sparc32_register_virtual_type): Ditto.
* sh-tdep.c (sh64_frame_chain): Ditto.
(sh64_get_saved_register, sh64_pop_frame): Ditto.
(sh_nofp_frame_init_saved_regs): Ditto.
(sh64_nofp_frame_init_saved_regs): Ditto.
(sh_fp_frame_init_saved_regs): Ditto.
* remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
* remote-e7000.c (fetch_regs_from_dump): Ditto.
* procfs.c (procfs_fetch_registers): Ditto.
(procfs_store_registers): Ditto.
* ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
(store_inferior_registers, fetch_core_registers): Ditto.
(fetch_kcore_registers, clear_regs): Ditto.
* ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
(ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
* nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
* nlm/i386.c (do_status): Ditto.
* mipsv4-nat.c (supply_gregset): Ditto.
* mips-tdep.c: Ditto for comments.
* mips-nat.c (fetch_inferior_registers): Ditto.
(store_inferior_registers, fetch_core_registers): Ditto.
* m68k-tdep.c (m68k_push_dummy_frame): Ditto.
(m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
* i386-tdep.c (i386_frame_init_saved_regs): Ditto.
(i386_do_pop_frame, i386_register_type): Ditto.
* hppa-tdep.c (hppa_frame_chain): Ditto.
(hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
(hppa_pop_frame, hppa_read_fp): Ditto.
(skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
* cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
* config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
* config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
* config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
* config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
* config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
* config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
* blockframe.c: Ditto for comments.
* arch-utils.h: Ditto for comments.
* arch-utils.c (legacy_virtual_frame_pointer): Ditto.
* alphanbsd-tdep.c (fetch_core_registers): Ditto.
* alphabsd-nat.c (fetch_inferior_registers): Ditto.
* alpha-tdep.h: Ditto for comments.
* alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
(alpha_cannot_store_register): Ditto.
(alpha_push_dummy_frame): Ditto.
* alpha-nat.c (supply_gregset): Ditto.

* config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
* config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
* config/sparc/tm-sparc.h: Update comment.

* hppa-tdep.c (hppa_init_extra_frame_info): Use
deprecated_read_fp instead of TARGET_READ_FP.
(hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
(hppa_push_dummy_frame, hppa_read_fp): Ditto.
* sparc-tdep.c (sparc_init_extra_frame_info): Use
deprecated_read_fp instead of read_fp.
* s390-tdep.c (s390_push_arguments): Ditto.
* ia64-tdep.c (ia64_gdbarch_init): Ditto.
* frame.h: Ditto in comments.
* frame.c (legacy_get_prev_frame): Ditto.
* dummy-frame.c (dummy_frame_this_id): Ditto.
* arm-tdep.c (arm_init_extra_frame_info): Ditto.

2003-04-28  Andrew Cagney  <cagney@redhat.com>

* gdbint.texinfo (Target Architecture Definition): Replace
read_fp, TARGET_READ_FP and FP_REGNUM, with deprecated_read_fp,
DEPRECATED_TARGET_READ_FP and DEPRECATED_REGNUM.

daily update

*** empty log message ***

2003-04-28  Chris Demetriou  <cgd@broadcom.com>

        * configure.in (mips-*-*n*bsd*): Replace with...
        (mips-*-netbsd*, mips-*-openbsd*): These.
        * configure: Regenerate.

bfd/

2003-04-28  H.J. Lu <hjl@gnu.org>

* elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
to copy any information related to dynamic linking when we flip
the indirection.

ld/testsuite/

2003-04-28  H.J. Lu <hjl@gnu.org>

* ld-elfvers/vers.exp (picflag): Set PIC flag for compiler.
(build_vers_lib): Support PIC.
(build_vers_lib_no_pic): New. Change all calls to build_vers_lib
to build_vers_lib_no_pic.
(build_vers_lib_pic): New.
Add tests vers26a, vers26b1, vers26b2 and vers26b3 for versioned
definition vs. normal definition in different files.

* ld-elfvers/vers26a.c: New file.
* ld-elfvers/vers26a.dsym: Likewise.
* ld-elfvers/vers26a.map: Likewise.
* ld-elfvers/vers26a.ver: Likewise.
* ld-elfvers/vers26b.c: Likewise.

* ld-elfvers/vers26b.dsym: New empty file.
* ld-elfvers/vers26b.ver: Likewise.

2003-04-28  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
* gdbarch.h, gdbarch.c: Re-generate.
* xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
* vax-tdep.c (_initialize_vax_tdep): Update.
* v850-tdep.c (_initialize_v850_tdep): Update.
* sparc-tdep.c (_initialize_sparc_tdep): Update.
* s390-tdep.c (_initialize_s390_tdep): Update.
* ns32k-tdep.c (_initialize_ns32k_tdep): Update.
* mn10300-tdep.c (_initialize_mn10300_tdep): Update.
* mips-tdep.c (_initialize_mips_tdep): Update.
* mcore-tdep.c (_initialize_mcore_tdep): Update.
* m68k-tdep.c (_initialize_m68k_tdep): Update.
* ia64-tdep.c (_initialize_ia64_tdep): Update.
* hppa-tdep.c (_initialize_hppa_tdep): Update.
* h8300-tdep.c (_initialize_h8300_tdep): Update.
* frv-tdep.c (_initialize_frv_tdep): Update.
* cris-tdep.c (cris_delayed_get_disassembler): Update.
(_initialize_cris_tdep): Update.
* arch-utils.c (legacy_print_insn): Update.
* alpha-tdep.c (_initialize_alpha_tdep): Update.

2003-04-28  Andrew Cagney  <cagney@redhat.com>

* gdbint.texinfo (Target Architecture Definition): Rename
"tm_print_insn" to "deprecated_tm_print_insn".

* config/tc-hppa.c (hppa_symbol_chars): New.
* config/tc-hppa.h (tc_symbol_chars): Likewise.

bfd/

2003-04-27  H.J. Lu <hjl@gnu.org>

* elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
(ELF_LINK_DYNAMIC_WEAK): New.

* elflink.h (elf_merge_symbol): Add one argument to indicate if
a symbol should be skipped. Ignore definitions in dynamic
objects for symbols with non-default visibility.
(elf_add_default_symbol): Adjusted.
(elf_link_add_object_symbols): Check if a symbol should be
skipped. Don't merge the visibility field with the one from
a dynamic object.
(elf_link_check_versioned_symbol): Use undef_bfd.
(elf_link_output_extsym): Warn if a forced local symbol is
referenced from dynamic objects. Make non-weak undefined symbol
with non-default visibility a fatal error.

ld/testsuite/

2003-04-27  H.J. Lu <hjl@gnu.org>

* ld-elfvsb/elfvsb.dat: Updated.
* ld-elfvsb/elfvsb.exp: Likewise.
* ld-elfvsb/main.c: Likewise.
* ld-elfvsb/sh1.c: Likewise.
* ld-elfvsb/sh2.c: Likewise.

* Makefile.tpl: Clean $(BUILD_SUBDIR).
* Makefile.in: Regenerated.

* gdb.base/signals.exp: Make backtrace tests more specific.

daily update

*** empty log message ***

* configure.in: Bump version on HEAD to 2.14.90.
* configure: Regenerated.

* linespec.c (decode_objc): New function to decode ObjC calls
(decode_line_1): Check for ObjC calls (using decode_objc)
* Makefile (linespec.o): Update dependencies.

* breakpoint.h (struct breakpoint_ops): New.
(struct breakpoint): Add ops member.

* breakpoint.c (print_bp_stop_message, print_one_breakpoint)
(mention): Use new breakpoint ops member.
(set_raw_breakpoint): Initialize ops field to NULL.
(print_exception_catchpoint, print_one_exception_catchpoint)
(print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
(gnu_v3_exception_catchpoint_ops): New.
(catch_exception_command_1): Call handle_gnu_v3_exceptions.

*** empty log message ***

* config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.

PR savannah/3331:
* elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
when we couldn't relax something.
* ld-m68hc11/bug-3331.d: New test.
* ld-m68hc11/bug-3331.s: New file.

oops - forgot to add the grep for "(DW_OP_addr: 0)"