Rewrite prefix processing.

gas/testsuite/

2009-11-13  H.J. Lu  <hongjiu.lu@intel.com>

* gas/i386/i386.exp: Run long-1, long-1-intel, x86-64-long-1,
and x86-64-long-1-intel.

* gas/i386/long-1-intel.d: New.
* gas/i386/long-1.d: Likewise.
* gas/i386/long-1.s: Likewise.
* gas/i386/x86-64-long-1-intel.d: Likewise.
* gas/i386/x86-64-long-1.d: Likewise.
* gas/i386/x86-64-long-1.s: Likewise.

* gas/i386/jump16.d: Updated for prefix processing.
* gas/i386/naked.d: Likewise.
* gas/i386/nops-1-core2.d: Likewise.
* gas/i386/nops-1-i686.d: Likewise.
* gas/i386/nops-3-i686.d: Likewise.
* gas/i386/nops-4-i686.d: Likewise.
* gas/i386/nops-5-i686.d: Likewise.
* gas/i386/nops-5.d: Likewise.
* gas/i386/prefix.d: Likewise.
* gas/i386/rep.d: Likewise.
* gas/i386/string-ok.d: Likewise.
* gas/i386/x86-64-addr32-intel.d: Likewise.
* gas/i386/x86-64-addr32.d: Likewise.
* gas/i386/x86-64-cbw-intel.d: Likewise.
* gas/i386/x86-64-cbw.d: Likewise.
* gas/i386/x86-64-io-intel.d: Likewise.
* gas/i386/x86-64-io-suffix.d: Likewise.
* gas/i386/x86-64-io.d: Likewise.
* gas/i386/x86-64-lwp.d: Likewise.
* gas/i386/x86-64-nops-1-core2.d: Likewise.
* gas/i386/x86-64-nops-1-nocona.d: Likewise.
* gas/i386/x86-64-nops-1.d: Likewise.
* gas/i386/x86-64-nops-2.d: Likewise.
* gas/i386/x86-64-nops-3.d: Likewise.
* gas/i386/x86-64-nops-4-core2.d: Likewise.
* gas/i386/x86-64-nops-4.d: Likewise.
* gas/i386/x86-64-nops-5-k8.d: Likewise.
* gas/i386/x86-64-nops-5.d: Likewise.
* gas/i386/x86-64-rep.d: Likewise.
* gas/i386/x86-64-stack-intel.d: Likewise.
* gas/i386/x86-64-stack-suffix.d: Likewise.
* gas/i386/x86-64-stack.d: Likewise.

ld/testsuite/

2009-11-13  H.J. Lu  <hongjiu.lu@intel.com>

* ld-x86-64/tlsbin.dd: Updated for prefix processing.
* ld-x86-64/tlsgdesc.dd: Likewise.
* ld-x86-64/tlsld1.dd: Likewise.
* ld-x86-64/tlspic.dd: Likewise.

opcodes/

2009-11-13  H.J. Lu  <hongjiu.lu@intel.com>

* i386-dis.c (ckprefix): Updated to return 0 if number of
prefixes > 14 and record the last position for each prefix.
(lock_prefix): Removed.
(data_prefix): Likewise.
(addr_prefix): Likewise.
(repz_prefix): Likewise.
(repnz_prefix): Likewise.
(last_lock_prefix): New.
(last_repz_prefix): Likewise.
(last_repnz_prefix): Likewise.
(last_data_prefix): Likewise.
(last_addr_prefix): Likewise.
(last_rex_prefix): Likewise.
(last_seg_prefix): Likewise.
(MAX_CODE_LENGTH): Likewise.
(ADDR16_PREFIX): Likewise.
(ADDR32_PREFIX): Likewise.
(DATA16_PREFIX): Likewise.
(DATA32_PREFIX): Likewise.
(REP_PREFIX): Likewise.
(seg_prefix): Likewise.
(all_prefixes): Change size to MAX_CODE_LENGTH - 1.
(prefix_name): Handle ADDR16_PREFIX, ADDR32_PREFIX,
DATA16_PREFIX, DATA32_PREFIX and REP_PREFIX.
(get_valid_dis386): Updated.
(OP_C): Likewise.
(OP_Monitor): Likewise.
(REP_Fixup): Likewise.
(print_insn): Display all prefixes.
(putop): Set PREFIX_DATA on used_prefixes only if it is used.
(intel_operand_size): Likewise.
(OP_E_register): Likewise.
(OP_G): Likewise.
(OP_REG): Likewise.
(OP_IMREG): Likewise.
(OP_I): Likewise.
(OP_I64): Likewise.
(OP_sI): Likewise.
(CRC32_Fixup): Likewise.
(MOVBE_Fixup): Likewise.
(OP_E_memory): Set REFIX_DATA on used_prefixes when it is used
in 16bit mode.
(OP_J): Set REX_W used if it is used. Set PREFIX_DATA on
used_prefixes only if it is used.

* gdb.base/pending.exp: Use gdb_run_cmd to start the program
instead of a bare "run".

* dcache.c (dcache_block): Replace member newer with next,prev.
(dcache_struct): Delete member newest.
(block_func): New typedef.
(append_block, remove_block, for_each_block): New functions.
(invalidate_block, free_block): New functions.
(dcache_invalidate): Update
(dcache_invalidate_line, dcache_alloc): Update to use new list
accessors.
(dcache_free): Ditto.  Fix memory leak.

gdb/ChangeLog:

2009-11-13  Paul Pluzhnikov  <ppluzhnikov@google.com>

* python/py-prettyprint.c (print_string_repr): Suppress
address printing

testsuite/ChangeLog:

2009-11-13  Paul Pluzhnikov  <ppluzhnikov@google.com>

* gdb.python/py-prettyprint.exp: Adjust.

* net.cc (fdsock): Fill _rmem and _wmem with valid values returned
from getsockopt if setsockopt with desired values failed.

2009-11-13  Tristan Gingold  <gingold@adacore.com>

* avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
overlap between returned structure and return address/parameters.

*** empty log message ***

daily update

* remote-fileio.c (remote_fileio_func_read): Limit console
reads to 16K.

testsuite/
* lib/cell.exp (skip_cell_tests): Clean up test files before
returning.

testsuite/
* lib/gdb.exp (gdb_test_multiple): Handle "y or [n]", "[y] or n",
and the breakpoint menu.  Do not call perror if a prompt is seen.
Consume the following GDB prompt.
* gdb.cp/method2.exp (test_break): Use gdb_test_multiple.
* gdb.cp/namespace.exp: Use gdb_test.
* gdb.cp/templates.exp: Use gdb_test.
(test_template_breakpoints): Use gdb_test_multiple.

2009-11-12  Daniel Jacobowitz  <dan@codesourcery.com>
    Paul Brook  <paul@codesourcery.com>

* c-typeprint.c (c_type_print_base): Skip artificial fields.
Use get_vptr_fieldno to skip the vtable pointer.
* dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
fields.
(dwarf2_add_member_fn): Complain about virtual member functions
without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
* gdbtypes.c (get_vptr_fieldno): Update comment.
* gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
(TYPE_CPLUS_DYNAMIC): New macro.
* gnu-v3-abi.c (gnuv3_dynamic_class): New.
(gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class.  Move higher.
(gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
gnuv3_get_vtable.
* varobj.c (cplus_class_num_children, cplus_describe_child): Skip
artificial fields.  Use get_vptr_fieldno to skip the vtable pointer.

testsuite/
* gdb.base/break1.c (struct some_struct, values): Move earlier.
(marker4): Reference values.

testsuite/
* gdb.base/macscp.exp: Avoid the first FAIL if macro information
is missing.

* gdb.base/break.c (need_malloc): New.
* gdb.base/constvars.c (main): Reference crass and crisp.
* gdb.base/gdb1821.c (main): Reference bar.
* gdb.cp/gdb1355.cc (main): Reference s1.
* gdb.cp/hang1.cc (dummy2, dummy3): Declare.
(main): Call them.
* gdb.cp/hang2.cc (dummy2): Define.
* gdb.cp/hang3.cc (dummy3): Define.
* gdb.cp/m-data.cc (main): Reference shadow.

Correct whitespace in previous patch.

2009-11-12  H.J. Lu  <hongjiu.lu@intel.com>

* i386-opc.tbl: Remove IsLockable from add, adc, and, dec, inc,
or, sbb, sub, xor and xchg with register only operands.
* i386-tbl.h: Regenerated.

2009-11-12  Paul Brook  <paul@codesourcery.com>
    Daniel Jacobowitz  <dan@codesourcery.com>

* dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
offset for classes without DW_AT_containing_type.

2009-11-12  Paul Brook  <paul@codesourcery.com>
    Daniel Jacobowitz  <dan@codesourcery.com>

* dwarf2read.c (struct field_info): Add baseclasses.
(dwarf2_add_field): Add base classes to a separate list.
(dwarf2_attach_fields_to_type): Merge base classes and fields.

* dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
at the same time as the forward link.
(load_partial_comp_unit): Initialize per_cu links before calling
init_cu_die_reader.

gas/

2009-11-12  H.J. Lu  <hongjiu.lu@intel.com>

* config/tc-i386.c (LOCKREP_PREFIX): Removed.
(REP_PREFIX): New.
(LOCK_PREFIX): Likewise.
(PREFIX_GROUP): Likewise.
(REX_PREFIX): Updated.
(MAX_PREFIXES): Likewise.
(add_prefix): Updated.  Return enum PREFIX_GROUP.
(md_assemble): Check for lock without a lockable instruction.
(parse_insn): Updated.
(output_insn): Likewise.

gas/testsuite/

2009-11-12  H.J. Lu  <hongjiu.lu@intel.com>

* gas/i386/i386.exp: Run lock-1, lock-1-intel, lockbad-1,
x86-64-lock-1, x86-64-lock-1-intel and x86-64-lockbad-1.

* gas/i386/lock-1-intel.d: New.
* gas/i386/lock-1.d: Likewise.
* gas/i386/lock-1.s: Likewise.
* gas/i386/lockbad-1.l: Likewise.
* gas/i386/lockbad-1.s: Likewise.
* gas/i386/x86-64-lock-1-intel.d: Likewise.
* gas/i386/x86-64-lock-1.d: Likewise.
* gas/i386/x86-64-lock-1.s: Likewise.
* gas/i386/x86-64-lockbad-1.l: Likewise.
* gas/i386/x86-64-lockbad-1.s: Likewise.

opcodes/

2009-11-12  H.J. Lu  <hongjiu.lu@intel.com>

* i386-gen.c (opcode_modifiers): Add IsLockable.

* i386-opc.h (IsLockable): New.
(i386_opcode_modifier): Add islockable.

* i386-opc.tbl: Add IsLockable to add, adc, and, btc, btr,
bts, cmpxchg, cmpxch8b, dec, inc, neg, not, or, sbb, sub,
xor, xadd and xchg.
* i386-tbl.h: Regenerated.

* lib/gdb.exp (gdb_compile): Also set rpath for shlib=, on a
remote host.

whitespace tweak to previous entry

* rtl-c.scm (s-parallel): Use map-in-order instead of map.
* rtl-xform.scm (/rtx-trim-for-doc): Handle set-quiet, nop,
eq, ne, lt, le, gt, ge, ltu, leu, gtu, geu, index-of.

* thread-db.c (thread_db_free): Fix typo.

2009-11-12  Tristan Gingold  <gingold@adacore.com>

* avr/interp.c (sim_write): Allow byte access.
(sim_read): Ditto.

2009-11-12  Tristan Gingold  <gingold@adacore.com>

* avr/interp.c (sim_load): Clear memory before loading.

* gdb.base/step-line.exp: Copy step-line.inp to the remote host.
* gdb.dwarf2/dw2-basic.exp: Copy file1.txt to the remote host.
* gdb.dwarf2/dw2-compressed.exp: Likewise.
* gdb.dwarf2/dw2-intercu.exp: Likewise.
* gdb.dwarf2/dw2-intermix.exp: Likewise.
* gdb.dwarf2/dw2-producer.exp: Likewise.
* gdb.dwarf2/mac-fileno.exp: Likewise.
* gdb.python/py-prettyprint.exp (run_lang_tests): Copy
py-prettyprint.py to the remote host.
* gdb.python/py-mi.exp: Copy py-mi.py to the remote host.

gas/testsuite/
* gas/arm/copro.d, gas/arm/fp-save.d, gas/arm/float.d,
gas/arm/fpa-mem.d: Update for removed generic coprocessor instructions
and expanded PC-relative offsets.

opcodes/
* arm-dis.c (coprocessor_opcodes): Use %A instead of %C.  Remove
generic coprocessor instructions for FPA loads and stores.
(print_insn_coprocessor): Remove %C support.  Display address for
PC-relative offsets in %A.

* new-features.sgml (ov-new1.7-os): Mention Windows 7 and 2008 R2.
(ov-new1.7-device): Add API get_avphys_pages, get_nprocs,
get_nprocs_conf, and get_phys_pages.

* sysconf.cc (get_nprocs): New function.
(get_nprocs_conf): Ditto.
(get_avphys_pages): Ditto.
(get_phys_pages): Ditto.
* cygwin.din: Export them.
* include/sys/sysinfo.h: New header, decalre above new functions.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
* posix.sgml: Mention them as GNU extensions.

Updated Russian bfd translation.
Updated Indonesian gas translation.

* html.scm (gen-insn-docs): Add logging message.

Update RDA's configury.

2009-11-11  H.J. Lu  <hongjiu.lu@intel.com>

* config/tc-i386.c (build_modrm_byte): Don't set register
operand twice.

gas/testsuite/

2009-11-11  H.J. Lu  <hongjiu.lu@intel.com>

* gas/i386/prefix.d: Swap order of ADDR and REP prefixes.
* gas/i386/rep.d: Likewise.
* gas/i386/x86-64-rep.d: Likewise.

opcodes/

2009-11-11  H.J. Lu  <hongjiu.lu@intel.com>

* i386-dis.c (all_prefixes): New.
(ckprefix): Set all_prefixes.
(print_insn): Print all_prefixes instead of lock_prefix,
repz_prefix, repnz_prefix, addr_prefix and data_prefix.

gdb/ChangeLog:

2009-11-11  Paul Pluzhnikov  <ppluzhnikov@google.com>

PR gdb/10838
* linux-thread-db.c (thread_db_info): New member.
(disable_thread_event_reporting): Call td_ta_clear_event.

gdbserver/ChangeLog:

2009-11-11  Paul Pluzhnikov  <ppluzhnikov@google.com>

PR gdb/10838
* thread-db.c (thread_db_free): Call td_ta_clear_event.

*** empty log message ***

* linespec.c (lookup_prefix_sym): Lookup the symbol
in both STRUCT_DOMAIN and VAR_DOMAIN.

* gdb.cp/classes.cc (ByAnyOtherName): Add typedef and
use it instead of "Foo".
* gdb.cp/classes.exp (do_tests): Add a test to access
a method through a typedef'd class name.

* gdb.cp/classes.cc (ByAnyOtherName): Add typedef and
use it instead of "Foo".
* gdb.cp/classes.exp (do_tests): Add a test to access
a method through a typedef'd class name.

daily update

2009-11-11  Michael Snyder  <msnyder@vmware.com>

* darwin-nat-info.c: Update copyright.
* dbxread.c: Ditto.
* gdbarch.sh: Ditto.
* gdbarch.c: Ditto.
* gdbarch.h: Ditto.
* inline-frame.c: Ditto.
* inline-frame.h: Ditto.

2009-11-11  Michael Snyder  <msnyder@vmware.com>

* darwin-nat-info.c: Update copyright.
* dbxread.c: Ditto.
* gdbarch.sh: Ditto.
* gdbarch.c: Ditto.
* gdbarch.h: Ditto.
* inline-frame.c: Ditto.
* inline-frame.h: Ditto.

* gdb.base/long_long.exp: Permit leading zeros on floating-point
exponents.
* gdb.base/pointers.exp: Likewise.
* gdb.cp/ref-types.exp: Likewise.

2009-11-11  Michael Snyder  <msnyder@vmware.com>

* s390-nat.c: Update copyright.

ChangeLog, typo, obvious.

2009-10-28  Michael Snyder  <msnyder@vmware.com>

        * findvar.c (top level): Fix and add comments.

* fhandler.h (class fhandler_mailslot): Declare new private method
get_object_attr.
* fhandler_mailslot.cc (fhandler_mailslot::get_object_attr): Implement.
(fhandler_mailslot::open): Replace calls to path_conv::get_object_attr
with calls to fhandler_mailslot::get_object_attr.

* c-expy. (operator_stoken): New function.
(OPERATOR): New token.
(NEW): New token.
(DELETE): New token.
(operator): New rule.
(name): Add operator.
(ident_tokens): Add "new", "delete", and "operator".
* gdbtypes.c (rank_one_type): Don't complain about
void pointer conversion badness if both types are
void pointers.

* gdb.cp/cplusfuncs.cc (class foo): Add operators
new[] and delete[].
* gdb.cp/cplusfuncs.exp (dm_type_void): Change to
"void".
(probe_demangler): Remove all single-quoting of
method and variable names.
(info_func_regexp): Remove the word "void" from any
occurrence of "(void)".
(print_addr_2): Remove all single-quoting of
method names.
(print_addr_2_kfail): Likewise.
(print_addr): Single-quote C function names before
passing to print_addr_2.
(test_paddr_operator_functions): Remove single-quoting
for method names.
Add tests for operator new[] and operator delete[].

* gdb.cp/cplusfuncs.cc (class foo): Add operators
new[] and delete[].
* gdb.cp/cplusfuncs.exp (dm_type_void): Change to
"void".
(probe_demangler): Remove all single-quoting of
method and variable names.
(info_func_regexp): Remove the word "void" from any
occurrence of "(void)".
(print_addr_2): Remove all single-quoting of
method names.
(print_addr_2_kfail): Likewise.
(print_addr): Single-quote C function names before
passing to print_addr_2.
(test_paddr_operator_functions): Remove single-quoting
for method names.
Add tests for operator new[] and operator delete[].

* agentexpr.texi (Tracing On Symmetrix): Delete section.
(Using Agent Expressions): Delete cross reference.

* getfacl.c (print_version): Fix copyright.
(main): Don't reuse local variables confusingly.  Don't print any file
information if acl() fails.  Improve error message.  Always print a
trailing empty line.  Set return code to 2 if accessing some file fails.

    PR binutils/10924
        * arm-dis.c (UNPREDICTABLE_INSTRUCTION): New macro.
        (print_insn_arm): Extend %s format control code to check for
        unpredictable addressing modes.  Add support for %S format control
        code which suppresses this check.
        (W_BIT, I_BIT, U_BIT, P_BIT): New macros.
        (WRITEBACK_BIT_SET, IMMEDIATE_BIT_SET, NEGATIVE_BIT_SET,
        PRE_BIT_SET): New macros.
        (print_insn_coprocessor): Use the new macros instead of magic
        constants.
        (print_arm_address): Likewise.
        (pirnt_insn_arm): Likewise.
        (print_insn_thumb32): Likewise.

Updated Indonesian translation.

gdb/
* symfile.c (separate_debug_file_exists): Change parameter parent_name
to parent_objfile.  New variables parent_stat and abfd_stat.  Call
strcmp and then bfd_stat functions to verify if NAME matches.
(find_separate_debug_file): Update the passed parameter at caller.

gdb/
* objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.

gdb/testsuite/
* gdb.dwarf2/dw2-ranges.exp: Call runto_main.

binutils/
* configure.in: Stop checking for fopen64 and stat64.
* strings.c (file_off, file_open, statbuf, file_stat): Remove.
(strings_file): Change file_off to file_ptr, file_open to fopen,
statbuf to struct stat and file_stat to stat.
(get_char): Change parameter type file_off * to file_ptr *.
(print_strings): Change parameter and variable `start' type file_off to
file_ptr.
* configure: Regenerate.
* config.in: Regenerate.

bfd/
* configure.in: Call ACX_LARGEFILE.  Stop calling AC_PLUGINS,
AC_SYS_LARGEFILE and checking the Solaris largefile exception.
* aclocal.m4: Regenerate.
* configure: Regenerate.

binutils/
* configure.in: Call ACX_LARGEFILE.  Stop calling AC_PLUGINS,
AC_SYS_LARGEFILE and checking the Solaris largefile exception.
* aclocal.m4: Regenerate.
* configure: Regenerate.

gas/
* configure.in: Call ACX_LARGEFILE.  Stop calling AC_SYS_LARGEFILE.
* aclocal.m4: Regenerate.
* configure: Regenerate.

gdb/
* configure.ac: Call ACX_LARGEFILE.
* aclocal.m4: Call m4_include for ../config/largefile.m4 and
../config/plugins.m4.
* configure: Regenerate.
* config.in: Regenerate.

gprof/
* configure.in: Call ACX_LARGEFILE.  Stop calling AC_SYS_LARGEFILE.
* aclocal.m4: Regenerate.
* configure: Regenerate.

ld/
* configure.in: Call ACX_LARGEFILE.  Stop calling AC_SYS_LARGEFILE.
* aclocal.m4: Regenerate.
* configure: Regenerate.

*** empty log message ***

daily update

* c-exp.y: Add new rule for resolving method overloads.
* eval.c (make_params): New function.
(free_param_types): New function.
(evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
Handle case TYPE_INSTANCE.
(evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
* expression.h (enum exp_opcode): Add TYPE_INSTANCE.
(compare_parameters): Add declaration.
* parse.c (operator_length_standard): Add TYPE_INSTANCE.
* valops.c (value_aggregate_elt): Add new expect_type parameter.
Pass expect_type to value_struct_elt_for_reference.
(value_struct_elt_for_reference): Add expect_type parameter and use
compare_parameters.
Check for overload matches with and without artificial parameters.
Skip artificial methods.
(compare_parameters): New function.
* value.h (value_aggregate_elt): Add new expect_type parameter.

* gdb.cp/overload.exp: Add tests for resolving overloaded
methods in expression parsing/evaluation.

* solib-svr4.c (enable_break): Call
gdbarch_convert_from_func_ptr_addr on results of looking up
fallback symbol names.

2009-11-10  Daniel Gutson  <dgutson@codesourcery.com>

* procfs.c (procfs_do_thread_registers): Added a call to fetch
register values before saving them in the core file
through the gcore command.
(procfs_corefile_thread_callback): Removed the backup of
inferior_ptid before calling procfs_do_thread_registers since
the function already saves and restores it before returning.

* lib/gdb.exp (default_gdb_version): Use --version instead of
--command.

* fhandler_console.cc (fhandler_console::read): Revert change from
2009-11-09.

2009-11-10  Michael Snyder  <msnyder@vmware.com>

* dcache.c: Fix typo, shorten long lines in comment.

* config/m68k-parse.h (enum m68k_register): Add ACR[4-7], RGPIOBAR.
* config/tc-m68k.c (mcf5206_ctrl): Fix whitespace.
(mcf52223_ctrl): Remove non-existent registers.
(mcf54418): Define.
(mcf54455): Remove MBAR.
(m68k_cpus): Add lines for MCF5441x family.
(m68k_ip, init_table): Handle RGPIOBAR, ACR[4-7].

* m68k-dis.c (print_insn_arg): Handle RGPIOBAR, ACR[4-7] and MBAR[01].

    PR ld/10864
        * ld.texinfo (Entry Point): Mention that the default entry symbol
        is not 'start' on some targets.

2009-11-10  Tristan Gingold  <gingold@adacore.com>

* avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
(struct gdbarch_tdep): Add void_type, func_void_type and pc_type
fields.
(avr_register_name): Add "pc" name, renames "PC" to "PC2".
(avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
(avr_write_pc): Fix indentation.
(avr_pseudo_register_read): New function.
(avr_pseudo_register_write): New function.
(avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
(avr_gdbarch_init): Create types for pc.  Register pseudo regs.

2009-11-10  Tristan Gingold  <gingold@adacore.com>

* avr-tdep.c (avr_integer_to_address): New function.
(avr_gdbarch_init): Set integer_to_address.

2009-11-10  Tristan Gingold  <gingold@adacore.com>

* avr-tdep.c (avr_skip_prologue): First try to skip prologue
using skip_prologue_using_sal.

2009-11-10  Tristan Gingold  <gingold@adacore.com>

* avr-tdep.c (avr_extract_return_value): Remove.
(avr_return_value): Mostly rewritten.  Fix handling for structures.
(avr_push_dummy_call): Handle struct_return.

2009-11-10  Tristan Gingold  <gingold@adacore.com>

* avr-tdep.c (avr_scan_prologue): Decode instructions used for
small stack allocation.
Adjust code for prologue that don't write SP.

* lib/gdb.exp (gdb_compile_test): New.
(skip_ada_tests, skip_java_tests): New.
(gdb_compile): Use gdb_compile_test for f77.
* lib/ada.exp (gdb_compile_ada): Use gdb_compile_test to record result.
* lib/java.exp (compile_java_from_source): Remove runtests check,
use gdb_compile_test to record result.
* gdb.ada/packed_array.exp, gdb.ada/fixed_points.exp,
gdb.ada/exec_changed.exp, gdb.ada/start.exp,
gdb.ada/watch_arg.exp, gdb.ada/null_record.exp,
gdb.ada/array_return.exp, gdb.ada/arrayidx.exp,
gdb.mi/mi-var-child-f.exp, gdb.fortran/types.exp,
gdb.fortran/array-element.exp, gdb.fortran/subarray.exp,
gdb.fortran/derived-type.exp, gdb.fortran/exprs.exp,
gdb.java/jmisc.exp, gdb.java/jmisc1.exp, gdb.java/jprint.exp,
gdb.java/jv-print.exp, gdb.java/jmain.exp: Add language skip,
adjust gdb_compile invocations.

2009-11-10  Tristan Gingold  <gingold@adacore.com>

* avr-tdep.c (avr_make_saddr): Return 0 for NULL.

2009-11-10  Tristan Gingold  <gingold@adacore.com>

* avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
(avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.

* fhandler_disk_file.cc (is_volume_mountpoint): Align check with
symlink_info::check_reparse_point().
* path.cc (symlink_info::check_reparse_point): Rearrange slightly.
Add code path for unrecognized repare point types.  Add comment.

*** empty log message ***

    * largefile.m4 (ACX_LARGEFILE): Call AC_PLUGINS.

2009-11-10  Doug Kwan  <dougkwan@google.com>

* arm.cc (Arm_relobj::do_relocate_sections): Remove options parameter
in method declaration.
(Target_arm::relocate_stub): New method declaration.
(Target_arm::default_target): Change to return a pointer instead of
a const reference.
(Reloc_stub::stub_type_for_reloc): Adjust for the change in
Target_arm::default_target.
(Arm_Relobj::do_relocate_sections): Remove options paramater in
method definition.
(Target_arm::relocate_section): Adjust view.
(Target_arm::relocate_stub): New method definition.

2009-11-10  Doug Kwan  <dougkwan@google.com>

* i386.cc (Target_i386::do_calls_non_split): Add a cast to avoid
a format warning.
* incremental.cc (open_incremental_binary): Initialized local
variables to avoid warnings.
* object.cc (make_elf_object): Ditto.
* x86_64.cc (Target_x86_64::do_calls_non_split): Add a cast to avoid
a format warning.

daily update

    PR mi/9583:
        * symtab.c (find_line_symtab, append_exact_match_to_sals)
        (expand_line_sal): Use full filename when setting breakpoints if
        available

* dwarf2read.c (read_import_statement): Don't clobber original cu.

* configure: Regenerate with autcoconf 2.64.

* path.cc (symlink_info::check_reparse_point): Always check
SubstituteName for volume string to recognize volume mount points.
Reuse subst when calling sys_wcstombs.
* syscalls.cc (rename): Set errno to EBUSY when trying to rename
volume mount points.  Explain why.

* library/srctextwin.itb (lookup_line): Update parameters
to gdb_set_bp.
* generic/gdbtk-bp.c: Remove extern declarations for symbols
in breakpoint.c.
(gdb_set_bp_addr): Remove.
(Gdbtk_Breakpoint_Init): Remove Tcl command "gdb_set_bp_addr".
(gdb_set_bp): Remove file and line arguments; add "addr" argument.
Rewrite to use "public" APIs from gdb.

* README: Update information about using external
Tcl, Tk, and Itcl.

* aclocal.m4: Regenerate with autotools 1.11.
* configure: Regenerate.
* plugins/Makefile.in: Regenerate.
* plugins/aclocal.m4: Regenerate.
* plugins/configure: Regenerate.

* aclocal.m4: Regenerate.
* configure: Regeneratre.
* Makefile.in: Regenerate.
* library/Makefile.am: Remove unused PACKAGES variable.
* library/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.

* python/python.c (execute_gdb_command): Copy the argument text.

gdb/testsuite/
* Makefile.in (abs_builddir): New.
(site.exp): New target `$(abs_builddir)/site.exp'.  New comment.
(check-single, $(TEST_TARGETS), check-gdb.base%): Change `site.exp' to
`$(abs_builddir)/site.exp'.

Include "config.h".

009-11-09  H.J. Lu  <hongjiu.lu@intel.com>

PR gold/10930
* testsuite/plugin_test.c: Include "config.h".

2009-11-09  Doug Kwan  <dougkwan@google.com>

* arm.cc (Target_arm::fake_relnum_for_stubs): New constant.
(arm_symbol_value): Remove.
(Arm_relocate_functions::arm_branch_common,
Arm_relocate_functions::abs8, Arm_relocate_functions::thm_abs5,
Arm_relocate_functions::abs12, Arm_relocate_functions::abs16,
Arm_relocate_functions::abs32, Arm_relocate_functions::rel32,
Arm_relocate_functions::thm_call, Arm_relocate_functions::plt32,
Arm_relocate_functions::call, Arm_relocate_functions::jump24,
Arm_relocate_functions::prel31, Arm_relocate_functions::mov_abs_nc,
Arm_relocate_functions::movt_abs, Arm_relocate_functions::movw_abs_nc,
Arm_relocate_functions::thm_mobw_abs_nc,
Arm_relocate_functions::thm_mov_abs,
Arm_relocate_functions::movw_prel_nc,
Arm_relocate_functions::thm_movt_abs,
Arm_relocate_functions::movt_prel,
Arm_relocate_functions::thm_movw_prel_nc,
Arm_relocate_functions::thm_movt_prel): Adjust callers of the above.
(Target_arm::Relocate::relocate): Only decompose address into two
parts if relocation type uses the thumb-bit and pass the actual
bit instead of a flag indicating that the thumb-bit is used.  Adjust
calls to methods in Arm_relocate_functions for this change.

* fhandler_console.cc (fhandler_console::read): Restrict generating
META key sequences to singlebyte input chars.

Don't return on STT_GNU_IFUNC symbol when stripping.

bfd/

2009-11-09  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/10911
* elflink.c (elf_link_output_extsym): Don't return on
STT_GNU_IFUNC symbol when stripping.

ld/testsuite/

2009-11-09  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/10911
* ld-ifunc/ifunc-4a-x86.d: New.

2009-11-09  Tristan Gingold  <gingold@adacore.com>

* avr/interp.c (sim_resume): Fix typo for OP_ret.

PR 10925
* reloc.cc: Instantiate
Sized_relobj::initialize_input_to_output_maps and
Sized_relobj:free_input_to_output_maps.