*** empty log message ***

* avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue found.
(avr_frame_unwind_cache): Don't unwind FP for main.
Update a comment.
Save the computed prev_sp.
(avr_saved_regs_unwinder): Remove function.
(avr_frame_prev_register): Use PC unwind logic from
avr_saved_regs_unwinder, otherwise use trad_frame_prev_register.

    * config.bfd, configure.host, configure.in: Remove ia64-aix support.
        * elfxx-ia64.c, targets.c: Likewise.

2003-07-16  Andrew Cagney  <cagney@redhat.com>

* frame-base.h (frame_base_p_ftype): Delete definition.
(frame_base_append_predicate): Delete declaration.
* frame-unwind.h (frame_unwind_p_ftype): Delete definition.
(frame_unwind_append_predicate): Delete declaration.
* frame-unwind.c (struct frame_unwind_table): Delete field "p".
(append_predicate): Delete parameter "p".
(frame_unwind_append_predicate): Delete function.
(frame_unwind_append_sniffer): Update call to append_predicate.
(frame_unwind_free): Delete function.
(_initialize_frame_unwind): Pass NULL as "free" to
register_gdbarch_data.
(frame_unwind_init): Append the dummy_frame_sniffer.
(frame_unwind_find_by_frame): Simplify.
* frame-base.c (struct frame_base_table): Delete field "p".
(append_predicate): Delete parameter "p".
(frame_base_append_predicate): Delete function.
(frame_base_append_sniffer): Update call to append_predicate.
(frame_base_free): Delete function.
(frame_base_find_by_frame): Simplify.
(_initialize_frame_base): Pass NULL as "free" to
register_gdbarch_data.
* x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
(x86_64_sigtramp_frame_sniffer): Replace
"x86_64_sigtramp_frame_p".
(x86_64_init_abi): Set the frame unwind sniffers.
* m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
(m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
(m68k_gdbarch_init): Set the frame unwind sniffers.
* i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
"i386_sigtramp_frame_p".
(i386_frame_sniffer): Replace "i386_frame_p".
(i386_gdbarch_init): Set the frame unwind sniffers.
* avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
(avr_gdbarch_init): Set the frame unwind sniffers.
* alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
"alpha_sigtramp_frame_p"
(alpha_heuristic_frame_sniffer): Replace
"alpha_heuristic_frame_p".
(alpha_gdbarch_init): Set the frame unwind sniffers.
(alpha_dwarf2_init_abi): Ditto.
* alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
"alpha_debug_frame_p".
(alpha_mdebug_frame_base_sniffer): Replace
"alpha_mdebug_frame_base_p".
(alpha_mdebug_init_abi): Set the frame unwind sniffers.
* d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
(d10v_gdbarch_init): Set the frame unwind sniffer.
* dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
(dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
* dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
(dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
* dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
* dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".

    * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
        for symbols defined locally plus -Bsymbolic.  Tidy logic.

* sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
should go thru sh_dsp_register_sim_regno, else the dsp regs
will not get the right values.

* sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
deprecated_store_floating by call to store_typed_floating.
(sh_sh4_register_convert_to_raw): Substitute call to
deprecated_extract_floating by call to extract_typed_floating.

* sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.

* sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
as possible.
(do_pseudo_register): Remove.
(sh_push_dummy_code): New function.
(sh64_store_struct_return): Rename from sh_store_struct_return.
Only called for sh64 now.
(sh_extract_struct_value_address): Regcache'ify.
(sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
and accomodate new tasks.
(sh64_push_return_address): Rename from sh_push_return_address.
Only called for sh64 now.
(sh_default_extract_return_value): Rename from sh_extract_return_value.
Regcache'ify.
(sh3e_sh4_extract_return_value): Regcache'ify.
(sh_default_store_return_value): Ditto.
(sh3e_sh4_store_return_value): Ditto.
(sh_default_register_byte): Remove.
(sh_sh4_register_byte): Remove.
(sh_default_register_raw_size): Remove.
(sh_sh4_register_raw_size): Remove.
(sh_register_virtual_size): Remove.
(sh_sh3e_register_virtual_type): Remove.
(sh_sh3e_register_type): New function.
(sh_sh4_register_virtual_type): Remove.
(sh_sh4_register_type): New function.
(sh_default_register_virtual_type): Remove.
(sh_default_register_type): New function.
(do_fv_register_info): Add parameters to accomodate call from
sh_print_registers_info.
(do_dr_register_info): Ditto.
(sh_print_pseudo_register): Rename from sh_do_pseudo_register.
Add parameters to accomodate call from sh_print_registers_info.
(sh_do_fp_register): Ditto.
(sh64_do_pseudo_register): Call do_dr_register_info,
do_fv_register_info and sh_do_fp_register with default parameters.
(sh_do_register): Add parameters to accomodate call from
sh_print_registers_info.
(sh_print_register): Ditto.
(sh_print_registers_info): Rename from sh_do_registers_info.
Add parameters to be used as gdbarch_print_registers_info
implementation.  Accomodate removed do_pseudo_register function
pointer.
(sh_compact_do_registers_info): Accomodate removed do_pseudo_register
function pointer. Call sh_print_register with default parameters.
(sh64_do_registers_info): Call sh_print_registers_info instead of
sh_do_registers_info.
(sh_gdbarch_init): Rearrange to cleanup and to allow easier
detection of deprecated vs. non-deprecated functionality.
Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
function pointer assignments by direct function calls.

* config.if: Remove unused libc_interface determination.

* dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
(generic_dwarf2_emit_offset): Don't define function when
TC__DWARF2_EMIT_OFFSET is defined.

*** empty log message ***

daily update

2003-07-15  Andrew Cagney  <cagney@redhat.com>

* frame.c (get_frame_id): Use frame_unwind_find_by_frame.
(frame_register_unwind, create_new_frame): Ditto.
(legacy_get_prev_frame, get_frame_type): Ditto.
(get_frame_base_address): Use frame_base_find_by_frame.
(get_frame_locals_address): Use frame_base_find_by_frame.
(get_frame_args_address): Use frame_base_find_by_frame.
* frame-base.h (frame_base_sniffer_ftype): Declare.
(frame_base_append_sniffer): Declare.
(frame_base_find_by_frame): Replace frame_base_find_by_pc.
* frame-base.c (append_predicate): Add a "sniffer" parameter.
(frame_base_append_sniffer): New function.
(frame_base_append_predicate): Add a NULL sniffer.
(frame_base_find_by_frame): Replace "frame_base_find_by_pc".
(struct frame_base_table): Add "sniffer".
(frame_base_free): Free the "sniffer" table.
* frame-unwind.h (frame_unwind_sniffer_ftype): Define.
(frame_unwind_append_sniffer): Declare.
(frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
* frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
(struct frame_unwind_table): Add "sniffer", delete "middle".
(append_predicate): Add "sniffer" parameter, append the sniffer.
(frame_unwind_init): Update append_predicate call.
(frame_unwind_append_sniffer): New function.
(frame_unwind_append_predicate): Update append_predicate call.
(frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.

2003-07-15  Andrew Cagney  <cagney@redhat.com>

* frame.c (get_prev_frame): Move disabled inside_entry_func to
before code inhibiting repeated unwind attempts.  Add to
commentary on that test's problems.
* blockframe.c (inside_main_func): Look for "main" in the minimal
symbol table.
* d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
identical.

Index: testsuite/ChangeLog
2003-07-15  Andrew Cagney  <cagney@redhat.com>

* gdb.asm/asm-source.exp: Do not allow "start" in the backtrace.

2003-07-15  Michael Chastain  <mec@shout.net>

* gdb.base/gdb1250.exp: New file.
* gdb.base/gdb1250.c: New file.

2003-07-15  Andrew Cagney  <cagney@redhat.com>

* complaints.c (struct explanation): Define.
(struct complaints): Change type of "explanation" to "struct
explanation".
(symfile_explanations): Convert to a "struct explanation" table.
(vcomplaint): Update.

Oops, forgot to add x86-64-linux-tdep.h in previous commit.

2003-07-15  Michal Ludvig  <mludvig@suse.cz>

* x86-64-linux-nat.c (regmap): Removed.
(supply_gregset, fill_gregset): Call
x86_64_linux_(fill,supply)_gregset functions.
* x86-64-linux-tdep.c (USER_*): New defines.
(user_to_gdb_regmap, x86_64_core_fns): New structure.
(x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
New functions.
(fetch_core_registers): Ditto.
(_initialize_x86_64_linux_tdep): Call add_core_fns().
* x86-64-linux-tdep.h: New file.
* config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
and core-regset.o.
* config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.

* doc/c-mips.texi: Document -march=rm9000.

include/opcode/
* mips.h (CPU_RM7000): New macro.
(OPCODE_IS_MEMBER): Match CPU_RM7000 against 4650 insns.

bfd/
* archures.c (bfd_mach_mips7000): New.
* bfd-in2.h: Regenerated.
* cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
* elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
(mips_mach_extensions): Add an entry for it.

opcodes/
* mips-dis.c (mips_arch_choices): Add rm7000 and rm9000 entries.

gas/
* config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
(mips_cpu_info_table): Add rm7000 and rm9000 entries.

gas/testsuite/
* gas/mips/rm7000.[sd]: New test.
* gas/mips/mips.exp: Run it.

* config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
only for V850_OPERAND_DISP operands.

* frags.c (frag_more): Move segment checks to..
(frag_alloc_check): ..here.  New function.
(frag_append_1_char): Call frag_alloc_check.

2003-07-14  Christian Groessler  <chris@groessler.org>

        * i860.h (AOUTSZ): Define properly for i860 coff.

daily update

*** empty log message ***

* Makefile.in: Regenerate, correctly this time.

Import from gcc repository:

2003-07-07  Zack Weinberg  <zack@codesourcery.com>

* gettext.m4: Delete all former contents.
(ZW_GNU_GETTEXT_SISTER_DIR): New macro.
* progtest.m4: New file.

2003-07-04  Zack Weinberg  <zack@codesourcery.com>

* gettext.m4: New file - copy of gettext.m4 from binutils

Update Turkish translation files for bfd, gas and opcodes

Remove uses of ctype.h

Missing from 2003-07-11 commit.

daily update

*** empty log message ***

Fix last Changelog entry to reflect reality.

* Makefile.tpl: Set INSTALL and friends using autoconf.  Remove
unused INSTALL_PROGRAM_ARGS.
* configure.in: Use AC_PROG_INSTALL.
* Makefile.in: Regenerate.
* configure: Regenerate.

*** empty log message ***

* x86-64-tdep.c (x86_64_store_return_value): Use an intermediate
buffer when storing double and float varibles into %xmm0.

* configure.host: Add x86_64-*-freebsd*.
* configure.tgt: Add x86_64-*-freebsd*.
* Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
* amd64fbsd-nat.c: New file.
* amd64fbsd-tdep.c: New file.
* config/i386/nm-fbsd64.h: New file.
* config/i386/fbsd64.mh: New file.
* config/i386/fbsd64.mt: New file.

daily update

*** empty log message ***

Set maxpagesize for NTO targets to 4k

Set the IMAGE_FILE_32BIT_MACHINE flag for PE targets.

daily update

*** empty log message ***

* alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
`sc_regs_offset' and `sc_fpregs_offset'.
* alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
SIGFRAME_FPREGSAVE_OFF): Remove defines.
(alpha_sigtramp_register_address): Rewrite to use new members of
`struct gdbarch_tdep'.
(alpha_gdbarch_init): Initialize new members of struct
gdbarch_tdep'.
* alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
(alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
(alphafbsd_pc_in_sigtramp): Implement.
(alphafbsd_sigtramp_offset): New function.
(alphafbsd_sigcontext_addr): New function.
(alphafbsd_init_abi): Initialize signal trampoline related members
of `struct gdbarch_tdep'.
(_initialize_alphafbsd_tdep): Add prototype.

Fix my previous entry to denote the rule I changed.

* Makefile.in: Quote sed expression when generating transformed_name.

    * Makefile.in (dwarf2-frame.o): Add complaints_h.
        * dwarf2-frame.c: Include complaints.h.
        (decode_frame_entry_1): Rename from decode_frame_entry; tidy
        variable initialization; return NULL on error.
        (decode_frame_entry): New.

2003-07-11  Andrew Cagney  <cagney@redhat.com>

* frame.h (frame_address_in_block): Delete declaration.
* blockframe.c (frame_address_in_block): Delete function.
(get_frame_block): Use get_frame_address_in_block.
(block_innermost_frame): Ditto.
* stack.c (print_frame, backtrace_command_1): Ditto.

bfd/
* bfd-in.h (bfd_h8300_pad_address): Declare.
* bfd-in2.h: Regenerate.
* cpu-h8300.c (bfd_h8300_pad_address): New function.
* coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
addresses before checking whether they can be relaxed.
(h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
Don't complain about overflows in general 8-bit relocations.
* elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
Fix handling of R_H8_DIR24A8.

ld/testsuite/
* ld-h8300/relax-3{.s,.d,-coff.d}: New test.
* ld-h8300/h8300.exp: Run it.

Oops, revert unintended commit.  Next patch will do this properly.

2003-07-11  Andrew Cagney  <cagney@redhat.com>

* frame.h (get_frame_address_in_block): Declare.
(frame_unwind_address_in_block): Declare.
* frame.c (frame_unwind_address_in_block): New function.
(get_frame_address_in_block): New function.

* elf32-h8300.c: Convert function prototypes and definitions
to C90 syntax.
* coff-h8300.c: Likewise.
* cpu-h8300.c: Likewise.

2003-07-09  Michal Ludvig  <mludvig@suse.cz>

* gdb.c++/templates.exp (test_ptype_of_templates): Recognize
expansion of size_t to 'unsigned long', not only to 'unsigned'.

Update pot files.

2003-07-10  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh: Simplify predicate methods.  Remove need to provide
pre-default.   Note: re-generate has no effect.

2003-07-10  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh: When a variable, but not a function, compare against
0.  Fix problem in previous patch.
* gdbarch.c: Re-generate.

daily update

*** empty log message ***

2003-07-10  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
functions against NULL, not 0.
* gdbarch.c: Re-generate.

2003-07-10  Fred Fish  <fnf@ninemoons.com>
* coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
null string instead of a null pointer.
* solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
(Also updated copyrights)

bfd ChangeLog:
* elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
.got.loc section.  Do not set SEC_ALLOC or SEC_LOAD flags for the
.xt.lit.plt section.
(elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
and allocate memory for it.
(elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
section to the .got.loc section.
(elf_xtensa_finish_dynamic_sections): Fix up call to
elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
the address of .got.loc.
(relax_property_section): Shrink .got.loc to match changes in any
literal table section.
(xtensa_is_property_section): Change to match
xtensa_get_property_section_name.
(xtensa_is_littable_section): New.
ld ChangeLog:
* emulparams/elf32xtensa.sh (OTHER_READONLY_SECTIONS): Replace .xt.lit
with new .got.loc section.
(OTHER_READWRITE_SECTIONS): Do not combine linkonce sections for
non-relocating links.
(OTHER_SECTIONS): Add .xt.lit here.  Change it to keep linkonce
sections separate for non-relocating links; likewise for .xt.insn.

* config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
(TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
DWARF2_CIE_DATA_ALIGNMENT): Define.
(ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
prototypes.
(ppc_cie_data_alignment): Declare.
* config/tc-ppc.c: Include dw2gencfi.h.
(ppc_cie_data_alignment): Define.
(md_begin): Initialize ppc_cie_data_alignment.
(ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
functions.
* config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
(TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
DWARF2_CIE_DATA_ALIGNMENT): Define.
(s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
New prototypes.
(s390_cie_data_alignment): Declare.
* config/tc-s390.c: Include dw2gencfi.h.
(s390_cie_data_alignment): Define.
(md_begin): Initialize s390_cie_data_alignment.
(s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
New functions.

* gas/cfi/cfi-ppc-1.s: New test.
* gas/cfi/cfi-ppc-1.d: New test.
* gas/cfi/cfi-s390-1.s: New test.
* gas/cfi/cfi-s390-1.s: New test.
* gas/cfi/cfi-s390x-1.s: New test.
* gas/cfi/cfi-s390x-1.s: New test.
* gas/cfi/cfi.exp: Run them.

2003-07-10  H.J. Lu <hongjiu.lu@intel.com>

* elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
-1LL.

* Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
(BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
Run "make dep-am".
* Makefile.in: Regenerate.

    * xtensa-config.h: Undef all macros before defining them.

* configure: Rebuilt.
2001-09-26  Alexandre Oliva  <aoliva@redhat.com>
* configure.in (noconfigdirs) [am33_2.0-*-linux*]: Don't build
newlib nor libgloss.
Wed May  9 10:07:19 2001  Alexandre Oliva  <aoliva@redhat.com>
* configure.in (am33_2.0-*-linux*): Added.

    * configure.in: Add ${libgcj} to noconfigdirs for xtensa-*-* targets.
        * configure: Regenerate.

2001-08-22  Alexandre Oliva  <aoliva@redhat.com>
* emulparams/elf32am33lin.sh: Adjust to match kernel parameters.
2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
* configure.host (am33_2.0-*-linux*): Added.
* configure.tgt (am33_2.0-*-linux*): Likewise.
* emulparams/elf32am33lin.sh: New.
* Makefile.am (eelf32am33lin.c): New rule.
* Makefile.in: Rebuilt.

2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
* configure.in (am33_2.0, mn10300-*-linux*): Added.
* configure: Rebuilt.
* config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
elf32-am33lin.
* config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
by default.

2001-09-12  Alexandre Oliva  <aoliva@redhat.com>
* elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
2001-06-02  Nick Clifton  <nickc@cambridge.redhat.com>
* elf32-am33lin.c: Rename global functions.
2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
* config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
* configure.in (bfd_elf32_am33lin_vec): Added.
* Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
(elf32-am33lin.lo): List dependencies.
* aclocal.m4, configure, Makefile.in: Rebuilt.
* elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
ELF_ARCH was not defined before.
(elf_symbol_leading_char): Define if not defined.
* elf32-am33lin.c: Override the definitions above.
* targets.c (bfd_elf32_am33lin_vec): New.

2001-04-17  Alexandre Oliva  <aoliva@redhat.com>
* emulparams/mn10300.sh (TEMPLATE_NAME): Define.
(GENERATE_SHLIB_SCRIPT): Likewise.

2003-02-25  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
for subtracts from GLOBAL_OFFSET_TABLE that could not be
simplified.
2002-07-18  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
could not be simplified.
(tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
2001-11-04  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
BDF_RELOC_MN10300_GOT32.
* config/tc-mn10300.c (mn10300_fix_adjustable): If
TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-mn10300.c (mn10300_parse_name): Don't return a
symbol if we know its value.
2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
duplicate underscore prefix.
2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-mn10300.c (mn10300_parse_name): Store relocation
type in X_md, not X_add_number.  Zero X_add_number.
(mn10300_check_fixup): Extract relocation type from X_md.
* config/tc-mn10300.h: Update comment.
2001-04-14  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
(O_PIC_reloc): this.
* config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
(mn10300_check_fixup): Likewise.
(mn10300_parse_name): Set X_add_number to relocation type.
* config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
O_GOTOFF, O_PLT, O_GOT): Define.
* config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
(mn10300_check_fixup): New fn.
(md_assemble): Call it.  Check for PIC-related relocs.
(mn10300_cons_fix_new): Likewise.  New fn.
(mn10300_end_of_match): New fn.
(mn10300_md_parse_name_cont): New fn.

2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
* elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
pcrel_relocs_copied.
2001-12-13  Alexandre Oliva  <aoliva@redhat.com>
* elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
ld-linux.so.2 to ld.so.1.
2001-10-10  Alexandre Oliva  <aoliva@redhat.com>
* elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
(_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
(_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
* elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
.rela.* section contents with bfd_zalloc.
2001-09-25  Alexandre Oliva  <aoliva@redhat.com>
* elf-m10300.c: Added declarations for functions missing them.
Merge some shared-library changes from the i386 back-end.  Use
R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
(struct elf32_mn10300_link_hash_entry): Remove duplicates of
members of elf_link_hash_entry.  Adjusted references.
(mn10300_elf_final_link_relocate): dynobj was already loaded
into a local variable, use it.
2001-09-21  Nick Clifton  <nickc@cambridge.redhat.com>
* elf-m10300.c: Add missing function prototypes.
2001-08-24  Alexandre Oliva  <aoliva@redhat.com>
* elf-m10300.c (mn10300_elf_relocate_section): Don't compute
relocation for dynamic relocations.
2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
* reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
* elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
(_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
(_bfd_mn10300_elf_create_got_section): ... here, so that its
adress is already known at the time we compute relaxations.
(mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
and PLT32 to narrower relocations.
* libbfd.h, bfd-in2.h: Rebuilt.
2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
* reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
BFD_RELOC_MN10300_RELATIVE): New relocs.
* libbfd.h, bfd-in2.h: Rebuilt.
* elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
(struct elf32_mn10300_link_hash_entry): Added DSO-related
fields.
(elf_mn10300_howto): Defined new relocation types.
(mn10300_reloc_map): Map them.
(_bfd_mn10300_elf_create_got_section): New fn.
(mn10300_elf_check_relocs): Handle PIC relocs.
(mn10300_elf_final_link_relocate): Likewise.
(mn10300_elf_relocate_section): Handle DSOs.
(PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
(elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
elf_mn10300_pic_plt_entry): New.
(elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
elf_mn10300_plt_reloc_offset: New macros.
(ELF_DYNAMIC_INTERPRETER): Likewise.
(_bfd_mn10300_elf_create_dynamic_sections): New function.
(_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
(_bfd_mn10300_elf_discard_copies): Likewise.
(_bfd_mn10300_elf_size_dynamic_sections): Likewise.
(_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
(_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
(elf_backend_can_gc_sections,
elf_backend_create_dynamic_sections,
elf_backend_adjust_dynamic_sections,
elf_backend_size_dynamic_sections,
elf_backend_finish_dynamic_symbol,
elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
elf_backend_plt_readonly, elf_backend_want_plt_sym,
elf_backend_got_header_size, elf_backend_plt_header_size): New
macros.

2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
* mn10300.h: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
Renumbered all relocs.
2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
* mn10300.h (R_MN10300_GOTPC, R_MN10300_GOTOFF,
R_MN10300_PLT32, R_MN10300_GOT32, R_MN10300_GOT24,
R_MN10300_GOT16, R_MN10300_COPY, R_MN10300_GLOB_DAT,
R_MN10300_JMP_SLOT, R_MN10300_RELATIVE): New relocs.

2000-05-25  Alexandre Oliva  <aoliva@cygnus.com>
* m10300-dis.c (disassemble): Negate negative accumulator's shift.
2000-05-24  Alexandre Oliva  <aoliva@cygnus.com>
* m10300-dis.c (disassemble, case FSREG, FDREG): Don't assume
32-bit longs when sign-extending operands.
2000-04-20  Alexandre Oliva  <aoliva@cygnus.com>
* m10300-opc.c: Remove MN10300_OPERAND_RELAX from all FSREGs.
* m10300-dis.c (HAVE_AM33_2): Define.
(disassemble): Use it.
(HAVE_AM33): Redefine.
(print_insn_mn10300): Fix mask for 5-byte extended insns.
2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
* m10300-opc.c: Renamed AM332 to AM33_2.
2000-03-31  Alexandre Oliva  <aoliva@cygnus.com>
* m10300-opc.c: Defined AM33 2.0 register operands.  Added support
for AM33 2.0 `imm8,(abs16)' addressing mode for btst, bset and
bclr.  Implemented `fbCC', `flCC', `dcpf' and all FP insns.
* m10300-dis.c (print_insn_mn10300): Recognize 5byte extended
insn code of AM33 2.0.
(disassemble): Recognize FMT_D3.  Print out FP register names.

2001-05-06  Alexandre Oliva  <aoliva@redhat.com>
* elf-m10300.c (compute_function_info): Account for AM33
registers in `movm' when computing stack space for `call' when
linking for AM33/2.0 link.
2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
* archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
* bfd-in2.h: Rebuilt.
* cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
* elf-m10300.c: Updated.
2000-03-31  Alexandre Oliva  <aoliva@cygnus.com>
* archures.c (bfd_mach_am332): Defined.
* bfd-in2.h: Rebuilt.
* cpu-m10300.c (bfd_am332_arch): Defined.
(bfd_am33_arch): Chained with am33-2.
* elf-m10300.c (elf_mn10300_mach): Handle am332.
(_bfd_mn10300_elf_final_write_processing): Likewise.

2000-05-25  Alexandre Oliva  <aoliva@cygnus.com>
* config/tc-mn10300.c (mn10300_insert_operand): Negate negative
accumulator's shift.
2000-05-08  Alexandre Oliva  <aoliva@cygnus.com>
* config/tc-mn10300.c (md_relax_table, md_convert_frag,
md_assemble, md_estimate_size_before_relax): Handle fbCC.
2000-04-20  Alexandre Oliva  <aoliva@cygnus.com>
* config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
HAVE_AM33_2.
2000-04-03  Alexandre Oliva  <aoliva@cygnus.com>
* config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
(HAVE_AM33): Match AM33_2 too.
(HAVE_AM33_2): New macro.
(md_assemble): Use it.  Match 2.0 registers only if HAVE_AM33_2.
2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
* config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
(float_registers, double_registers): New variables.
(float_register_name, double_register_name): New functions.
(md_assemble): Recognize FP registers.  Implement FMT_D3.
(mn10300_insert_operand): Support FP registers.

2002-02-20  Alexandre Oliva  <aoliva@redhat.com>
* gas/mn10300/am33-2.c (d8pcsec): PC-relative relocations within
text sections don't decay to section+offset.
* gas/mn10300/am33-2.d: Rebuilt.
2000-08-15  Eric Christopher  <echristo@cygnus.com>
* gas/mn10300/am33-2.c (d8pcsec): New Function
(condjmp): Adjust testcase for TC_LINKRELAX_FIXUP
functionality.
* gas/mn10300/am33-2.d: Regenerate
2000-05-24  Alexandre Oliva  <aoliva@cygnus.com>
* gas/mn10300/am33-2.c (d8pcoff): Likewise.
* gas/mn10300/am33-2.d: Rebuilt.
2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
* gas/mn10300/am33-2.c (main): Changed `.am332' to `.am33_2'.
Replaced `AM33 2.0' with `AM33/2.0'.
* gas/mn10300/am33-2.d, gas/mn10300/am33-2.s: Rebuilt.
2000-03-31  Alexandre Oliva  <aoliva@cygnus.com>
* gas/mn10300/am33-2.c: New file, that generated...
* gas/mn10300/am33-2.s, gas/mn10300/am33-2.d: New files.
* gas/mn10300/basic.exp: Test am33-2.

2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
* mn10300.h (AM33_2): Renamed from AM33.
2000-03-31  Alexandre Oliva  <aoliva@cygnus.com>
* mn10300.h (AM332, FMT_D3): Defined.
(MN10300_OPERAND_FSREG, MN10300_OPERAND_FDREG): Likewise.
(MN10300_OPERAND_FPCR): Likewise.

2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
* mn10300.h (E_MN10300_MACH_AM33_2): Renamed from
E_MN10300_MACH_AM332.
2000-03-31  Alexandre Oliva  <aoliva@cygnus.com>
* mn10300.h (E_MN10300_MACH_AM332): Defined.

2003-07-09  H.J. Lu <hongjiu.lu@intel.com>

* elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.

* ld-powerpc/powerpc.exp: Dump output .got section rather than .toc.
* ld-powerpc/tlsexetoc.g: Update.
* ld-powerpc/tlsexetoc.r: Update.
* ld-powerpc/tlstoc.g: Update.
* ld-powerpc/tlstocso.g: Update.
* ld-powerpc/tlstocso.r: Update.

* emulparams/elf64ppc.sh (OTHER_GOT_SECTIONS): Don't define.
(GOT): Define.
* emultempl/ppc64elf.em (stub_added): New static var.
(ppc_create_output_section_statements): Call ppc64_elf_init_stub_bfd.
(ppc_add_stub_section): Set stub_added.
(gld${EMULATION_NAME}_finish): Look for .got rather than .toc.  Adjust
ppc64_elf_size_stubs call and test for stubs.
* scripttempl/elf.sc (GOT): Define and use.

* elf64-ppc.c (bfd_elf64_mkobject): Define.
(struct ppc64_elf_obj_tdata): New.
(ppc64_elf_tdata, ppc64_tlsld_got): Define.
(ppc64_elf_mkobject): New function.
(struct got_entry): Add "owner".  Move "tls_type".
(struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
(ppc64_elf_init_stub_bfd): New function.
(create_got_section): Create header .got in dynobj.  Create .got
and .rela.got in each bfd.  Stash pointers in ppc64_elf_obj_tdata.
(ppc64_elf_create_dynamic_sections): Don't call create_got_section.
Look for dynobj .got, and test it.
(ppc64_elf_copy_indirect_symbol): Adjust for changed got.
(update_local_sym_info): Likewise.
(ppc64_elf_check_relocs): Likewise.
(ppc64_elf_gc_sweep_hook): Likewise.
(ppc64_elf_tls_optimize): Likewise.
(allocate_dynrelocs): Likewise.
(ppc64_elf_size_dynamic_sections): Likewise.
(ppc64_elf_relocate_section): Likewise.
(ppc64_elf_next_toc_section): Update comment.
(toc_adjusting_stub_needed): Remove unneeded cast.
(ppc64_elf_build_stubs): Check for stub sections in stub bfd by
testing section flags.
(ppc64_elf_build_stubs): Likewise.
(ppc64_elf_size_stubs): Likewise.  Remove stub_bfd param.
(ppc64_elf_finish_dynamic_sections): Write out got sections.
(func_desc_adjust): Copy over dynamic info for undef weaks.
* elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
(ppc64_elf_size_stubs): Update prototype.
* elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
input sections rather than scanning dynobj.

daily update

*** empty log message ***

2003-07-09  Chris Demetriou  <cgd@broadcom.com>

        * mips-dis.c (set_default_mips_dis_options): Get BFD from
        the disassembler_info's section, rather than from the
        disassembler_info's symbols pointer.

2003-07-09  Michael Snyder  <msnyder@redhat.com>

* sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.

* x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
* x86-64-tdep.c: ... from here.

* m68k-tdep.h (enum struct_return): Define.
(struct gdbarch_tdep): Add struct_return.
* m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
bytes are padded to the right, not to the left.  Pass struct value
address in register %a1, not on stack.
(m68k_use_struct_convention): New function.
(m68k_gdbarch_init): Set use_struct_convention.  Initialize
struct_return in tdep to pcc_struct_return.
* m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
reg_struct_return.

   * somread.c (som_symfile_offsets): Fix compilation error.

2003-07-09  Andrew Cagney  <cagney@redhat.com>

* regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
Add comments about the checks.

2003-07-09  Elena Zannoni  <ezannoni@redhat.com>

        * gdb.base/annota1.exp: Make sure that we properly escape the
        full path of the source file. Xfail more permissive patterns,
        due to a compiler debug info problem.

* elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
(bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
(mips_elf_create_msym_section): Delete.
(mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
(_bfd_mips_elf_copy_indirect_symbol): Likewise.
(_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
(_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
(_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
(_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
(_bfd_mips_elf_finish_dynamic_sections): Likewise.

* elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
symbols protected.

* elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
of relocations whose offset is -2.

* bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
forced-local symbols like other locals.  Don't create relocations
against STN_UNDEF in irix objects.

* bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
compatible objects, add the values of defined external symbols
to the addend.

* elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
initialize a GOT entry to the symbol's st_value.

[ gas/ChangeLog ]
2003-07-08  Chris Demetriou  <cgd@broadcom.com>

        * config/tc-mips.c (mips_validate_fix): Do not warn about branch
        target being a global symbol if not compiling SVR4 PIC code.

[ gas/testsuite/ChangeLog ]
2003-07-08  Chris Demetriou  <cgd@broadcom.com>

        * gas/testsuite/gas/mips/mips.exp: Make sure that branch-misc-2 is
        run to compile non-PIC code, and add branch-misc-2pic.
        * gas/mips/branch-misc-2.l: Adjust for change in non-PIC warnings.
        * gas/mips/branch-misc-2pic.l: New file.
        * gas/mips/branch-misc-2pic.s: New file.

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