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16 years ago2005-11-21 Joel Sherrill <joel.sherrill@oarcorp.com>
joel [Mon, 21 Nov 2005 22:56:34 +0000 (22:56 +0000)]
2005-11-21  Joel Sherrill <joel.sherrill@oarcorp.com>

* config/arm/rtems-elf.h: Added definition of LINK_GCC_C_SEQUENCE_SPEC
which matches behavior of gcc 4.0 and older for RTEMS targets.  The
default now includes a linker group which makes the RTEMS one nest.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107329 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agogcc/fortran/
jakub [Mon, 21 Nov 2005 22:03:56 +0000 (22:03 +0000)]
gcc/fortran/
PR fortran/14943
PR fortran/21647
* Make-lang.in (fortran/trans-io.o): Depend on fortran/ioparm.def.
* dump-parse-tree.c (gfc_show_code_node): Dump c->block for
EXEC_{READ,WRITE,IOLENGTH} nodes.
* io.c (terminate_io, match_io, gfc_match_inquire): Put data
transfer commands into EXEC_{READ,WRITE,IOLENGTH}'s code->block.
* resolve.c (resolve_blocks): Handle EXEC_{READ,WRITE,IOLENGTH}.
* trans-io.c (ioparm_unit, ioparm_err, ioparm_end, ioparm_eor,
ioparm_list_format, ioparm_library_return, ioparm_iostat,
ioparm_exist, ioparm_opened, ioparm_number, ioparm_named,
ioparm_rec, ioparm_nextrec, ioparm_size, ioparm_recl_in,
ioparm_recl_out, ioparm_iolength, ioparm_file, ioparm_file_len,
ioparm_status, ioparm_status_len, ioparm_access, ioparm_access_len,
ioparm_form, ioparm_form_len, ioparm_blank, ioparm_blank_len,
ioparm_position, ioparm_position_len, ioparm_action,
ioparm_action_len, ioparm_delim, ioparm_delim_len, ioparm_pad,
ioparm_pad_len, ioparm_format, ioparm_format_len, ioparm_advance,
ioparm_advance_len, ioparm_name, ioparm_name_len,
ioparm_internal_unit, ioparm_internal_unit_len,
ioparm_internal_unit_desc, ioparm_sequential, ioparm_sequential_len,
ioparm_direct, ioparm_direct_len, ioparm_formatted,
ioparm_formatted_len, ioparm_unformatted, ioparm_unformatted_len,
ioparm_read, ioparm_read_len, ioparm_write, ioparm_write_len,
ioparm_readwrite, ioparm_readwrite_len, ioparm_namelist_name,
ioparm_namelist_name_len, ioparm_namelist_read_mode, ioparm_iomsg,
ioparm_iomsg_len, ioparm_var): Remove.
(enum ioparam_type, enum iofield_type, enum iofield,
enum iocall): New enums.
(gfc_st_parameter_field, gfc_st_parameter): New typedefs.
(st_parameter, st_parameter_field, iocall): New variables.
(ADD_FIELD, ADD_STRING): Remove.
(dt_parm, dt_post_end_block): New variables.
(gfc_build_st_parameter): New function.
(gfc_build_io_library_fndecls): Use it.  Initialize iocall
array rather than ioparm_*, add extra first arguments to
the function types.
(set_parameter_const): New function.
(set_parameter_value): Add type argument, return a bitmask.
Changed to set a field in automatic structure variable rather
than set a field in a global _gfortran_ioparm variable.
(set_parameter_ref): Likewise.  If requested var has different
size than what field should point to, call with a temporary and
then copy into the user variable.  Add postblock argument.
(set_string): Remove var_len argument, add type argument, return
a bitmask.  Changed to set fields in automatic structure variable
rather than set a field in a global _gfortran_ioparm variable.
(set_internal_unit): Remove iunit, iunit_len, iunit_desc arguments,
add var argument.  Return a bitmask.  Changed to set fields in
automatic structure variable rather than set a field in a global
_gfortran_ioparm variable.
(set_flag): Removed.
(io_result): Add var argument.  Changed to read common.flags field
from automatic structure variable and bitwise AND it with 3.
(set_error_locus): Add var argument.  Changed to set fields in
automatic structure variable rather than set a field in a global
_gfortran_{filename,line} variables.
(gfc_trans_open): Use gfc_start_block rather than gfc_init_block.
Create a temporary st_parameter_* structure.  Adjust callers of
all above mentioned functions.  Pass address of the temporary
variable as first argument to the generated function call.
Use iocall array rather than ioparm_* separate variables.
(gfc_trans_close, build_filepos, gfc_trans_inquire): Likewise.
(build_dt): Likewise.  Change first argument to tree from tree *.
Don't dereference code->ext.dt if last_dt == INQUIRE.  Emit
IOLENGTH argument setup here.  Set dt_parm/dt_post_end_block
variables and gfc_trans_code the nested data transfer commands
in code->block.
(gfc_trans_iolength): Just set last_dt and call build_dt immediately.
(transfer_namelist_element): Pass address of dt_parm variable
to generated functions.  Use iocall array rather than ioparm_*
separate variables.
(gfc_trans_backspace, gfc_trans_endfile, gfc_trans_rewind,
gfc_trans_flush, gfc_trans_read, gfc_trans_write): Use iocall array
rather than ioparm_* separate variables.
(gfc_trans_dt_end): Likewise.  Pass address of dt_parm variable
as first argument to generated function.  Adjust io_result caller.
Prepend dt_post_end_block before io_result code.
(transfer_expr): Use iocall array rather than ioparm_* separate
variables.  Pass address of dt_parm variables as first argument
to generated functions.
* ioparm.def: New file.
gcc/testsuite/
PR fortran/24774
* gfortran.dg/inquire_9.f90: New test.

PR fortran/21647
* gfortran.fortran-torture/execute/inquire_5.f90: New test.
libgfortran/
PR fortran/24774
PR fortran/14943
PR fortran/21647
* Makefile.am (AM_CPPFLAGS): Add gcc directories as -I paths,
add -D_GNU_SOURCE.
* Makefile.in: Regenerated.
* acinclude.m4 (LIBGFOR_CHECK_SYNC_FETCH_AND_ADD,
LIBGFOR_CHECK_GTHR_DEFAULT, LIBGFOR_CHECK_PRAGMA_WEAK): New macros.
* configure.ac: Add them.
* configure: Rebuilt.
* config.h.in: Rebuilt.
* libtool-version: Bump libgfortran.so SONAME to libgfortran.so.1.
* libgfortran.h (library_start, show_locus, internal_error,
generate_error, find_option): Add st_parameter_common * argument.
(library_end): Change into a dummy macro.
* io/io.h: Include gthr.h.
(SUPPORTS_WEAK): Define if HAVE_PRAGMA_WEAK.
(CHARACTER): Remove define.
(st_parameter, global_t): Remove typedef.
(ioparm, g, ionml, current_unit): Remove variables.
(init_error_stream): Remove prototype.
(CHARACTER1, CHARACTER2): Define.
(st_parameter_common, st_parameter_open, st_parameter_close,
st_parameter_filepos, st_parameter_inquire, st_parameter_dt): New
typedefs.
(IOPARM_LIBRETURN_MASK, IOPARM_LIBRETURN_OK, IOPARM_LIBRETURN_ERROR,
IOPARM_LIBRETURN_END, IOPARM_LIBRETURN_EOR, IOPARM_ERR, IOPARM_END,
IOPARM_EOR, IOPARM_HAS_IOSTAT, IOPARM_HAS_IOMSG, IOPARM_COMMON_MASK,
IOPARM_OPEN_HAS_RECL_IN, IOPARM_OPEN_HAS_FILE, IOPARM_OPEN_HAS_STATUS,
IOPARM_OPEN_HAS_ACCESS, IOPARM_OPEN_HAS_FORM, IOPARM_OPEN_HAS_BLANK,
IOPARM_OPEN_HAS_POSITION, IOPARM_OPEN_HAS_ACTION,
IOPARM_OPEN_HAS_DELIM, IOPARM_OPEN_HAS_PAD, IOPARM_CLOSE_HAS_STATUS,
IOPARM_INQUIRE_HAS_EXIST, IOPARM_INQUIRE_HAS_OPENED,
IOPARM_INQUIRE_HAS_NUMBER, IOPARM_INQUIRE_HAS_NAMED,
IOPARM_INQUIRE_HAS_NEXTREC, IOPARM_INQUIRE_HAS_RECL_OUT,
IOPARM_INQUIRE_HAS_FILE, IOPARM_INQUIRE_HAS_ACCESS,
IOPARM_INQUIRE_HAS_FORM, IOPARM_INQUIRE_HAS_BLANK,
IOPARM_INQUIRE_HAS_POSITION, IOPARM_INQUIRE_HAS_ACTION,
IOPARM_INQUIRE_HAS_DELIM, IOPARM_INQUIRE_HAS_PAD,
IOPARM_INQUIRE_HAS_NAME, IOPARM_INQUIRE_HAS_SEQUENTIAL,
IOPARM_INQUIRE_HAS_DIRECT, IOPARM_INQUIRE_HAS_FORMATTED,
IOPARM_INQUIRE_HAS_UNFORMATTED, IOPARM_INQUIRE_HAS_READ,
IOPARM_INQUIRE_HAS_WRITE, IOPARM_INQUIRE_HAS_READWRITE,
IOPARM_DT_LIST_FORMAT, IOPARM_DT_NAMELIST_READ_MODE,
IOPARM_DT_HAS_REC, IOPARM_DT_HAS_SIZE, IOPARM_DT_HAS_IOLENGTH,
IOPARM_DT_HAS_FORMAT, IOPARM_DT_HAS_ADVANCE,
IOPARM_DT_HAS_INTERNAL_UNIT, IOPARM_DT_HAS_NAMELIST_NAME,
IOPARM_DT_IONML_SET): Define.
(gfc_unit): Add lock, waiting and close fields.  Change file
from flexible array member into pointer to char.
(open_external): Add st_parameter_open * argument.
(find_file, file_exists): Add file and file_len arguments.
(flush_all_units): New prototype.
(max_offset, unit_root, unit_lock): New variable.
(is_internal_unit, is_array_io, next_array_record,
parse_format, next_format, unget_format, format_error,
read_block, write_block, next_record, convert_real,
read_a, read_f, read_l, read_x, read_radix, read_decimal,
list_formatted_read, finish_list_read, namelist_read,
namelist_write, write_a, write_b, write_d, write_e, write_en,
write_es, write_f, write_i, write_l, write_o, write_x, write_z,
list_formatted_write, get_unit): Add st_parameter_dt * argument.
(insert_unit): Remove prototype.
(find_or_create_unit, unlock_unit): New prototype.
(new_unit): Return gfc_unit *.  Add st_parameter_open *
and gfc_unit * arguments.
(free_fnodes): Remove prototype.
(free_format_data): New prototype.
(scratch): Remove.
(init_at_eol): Remove prototype.
(free_ionml): New prototype.
(inc_waiting_locked, predec_waiting_locked, dec_waiting_unlocked):
New inline functions.
* io/unit.c (max_offset, unit_root, unit_lock): New variables.
(insert): Adjust os_error caller.
(insert_unit): Made static.  Allocate memory here, initialize
lock and after inserting it return it, locked.
(delete_unit): Adjust for deletion of g.
(find_unit_1): New function.
(find_unit): Use it.
(find_or_create_unit): New function.
(get_unit): Add dtp argument, change meaning of the int argument
as creation request flag.  Adjust for different st_* calling
conventions, lock internal unit's lock before returning it
and removal of g.  Call find_unit_1 instead of find_unit.
(is_internal_unit, is_array_io): Add dtp argument, adjust for
removal of most of global variables.
(init_units): Initialize unit_lock.  Adjust insert_unit callers
and adjust for g removal.
(close_unit_1): New function.
(close_unit): Use it.
(unlock_unit): New function.
(close_units): Lock unit_lock, use close_unit_1 rather than
close_unit.
* io/close.c (st_close): Add clp argument.  Adjust for new
st_* calling conventions and internal function API changes.
* io/file_pos.c (st_backspace, st_endfile, st_rewind, st_flush):
Add fpp argument.  Adjust for new st_* calling conventions and
internal function API changes.
(formatted_backspace, unformatted_backspace): Likewise.  Add
u argument.
* io/open.c (edit_modes, st_open): Add opp argument.  Adjust for
new st_* calling conventions and internal function API changes.
(already_open): Likewise.  If not HAVE_UNLINK_OPEN_FILE, unlink
scratch file.  Instead of calling close_unit just call sclose,
free u->file if any and clear a few u fields before calling
new_unit.
(new_unit): Return gfc_unit *.  Add opp and u arguments.
Adjust for new st_* calling conventions and internal function
API changes.  Don't allocate unit here, rather than work with
already created unit u already locked on entry.  In case
of failure, close_unit it.
* io/unix.c: Include unix.h.
(BUFFER_SIZE, unix_stream): Moved to unix.h.
(unit_to_fd): Add unlock_unit call.
(tempfile): Add opp argument, use its fields rather than ioparm.
(regular_file): Likewise.
(open_external): Likewise.  Only unlink file if fd >= 0.
(init_error_stream): Add error argument, set structure it points
to rather than filling static variable and returning its address.
(FIND_FILE0_DECL, FIND_FILE0_ARGS): Define.
(find_file0): Use them.  Don't crash if u->s == NULL.
(find_file): Add file and file_len arguments, use them instead
of ioparm.  Add locking.  Pass either an array of 2 struct stat
or file and file_len pair to find_file0.
(flush_all_units_1, flush_all_units): New functions.
(file_exists): Add file and file_len arguments, use them instead
of ioparm.
* io/unix.h: New file.
* io/lock.c (ioparm, g, ionml): Remove variables.
(library_start): Add cmp argument, adjust for new st_* calling
conventions.
(library_end): Remove.
(free_ionml): New function.
* io/inquire.c (inquire_via_unit, inquire_via_filename,
st_inquire): Add iqp argument, adjust for new st_* calling
conventions and internal function API changes.
* io/format.c (FARRAY_SIZE): Decrease to 64.
(fnode_array, format_data): New typedefs.
(avail, array, format_string, string, error, saved_token, value,
format_string_len, reversion_ok, saved_format): Remove variables.
(colon_node): Add const.
(free_fnode, free_fnodes): Remove.
(free_format_data): New function.
(next_char, unget_char, get_fnode, format_lex, parse_format_list,
format_error, parse_format, revert, unget_format, next_test): Add
fmt or dtp arguments, pass it all around, adjust for internal
function API changes and adjust for removal of global variables.
(next_format): Likewise.  Constify return type.
(next_format0): Constify return type.
* io/transfer.c (current_unit, sf_seen_eor, eor_condition, max_pos,
skips, pending_spaces, scratch, line_buffer, advance_status,
transfer): Remove variables.
(transfer_integer, transfer_real, transfer_logical,
transfer_character, transfer_complex, transfer_array, current_mode,
read_sf, read_block, read_block_direct, write_block,
write_block_direct, unformatted_read, unformatted_write,
type_name, write_constant_string, require_type,
formatted_transfer_scalar, us_read, us_write, pre_position,
data_transfer_init, next_record_r, next_record_w, next_record,
finalize_transfer, iolength_transfer, iolength_transfer_init,
st_iolength, st_iolength_done, st_read, st_read_done, st_write,
st_write_done, st_set_nml_var, st_set_nml_var_dim,
next_array_record): Add dtp argument, pass it all around, adjust for
internal function API changes and removal of global variables.
* io/list_read.c (repeat_count, saved_length, saved_used,
input_complete, at_eol, comma_flag, last_char, saved_string,
saved_type, namelist_mode, nml_read_error, value, parse_err_msg,
nml_err_msg, prev_nl): Remove variables.
(push_char, free_saved, next_char, unget_char, eat_spaces,
eat_separator, finish_separator, nml_bad_return, convert_integer,
parse_repeat, read_logical, read_integer, read_character,
parse_real, read_complex, read_real, check_type,
list_formatted_read_scalar, list_formatted_read, finish_list_read,
find_nml_node, nml_untouch_nodes, nml_match_name, nml_query,
namelist_read): Add dtp argument, pass it all around, adjust for
internal function API changes and removal of global variables.
(nml_parse_qualifier): Likewise.  Add parse_err_msg argument.
(nml_read_obj): Likewise.  Add pprev_nl, nml_err_msg, clow and
chigh arguments.
(nml_get_obj_data): Likewise.  Add pprev_nl and nml_err_msg
arguments.
(init_at_eol): Removed.
* io/read.c (convert_real, read_l, read_a, next_char, read_decimal,
read_radix, read_f, read_x): Add dtp argument, pass it all around,
adjust for internal function API changes and removal of global
variables.
(set_integer): Adjust internal_error caller.
* io/write.c (no_leading_blank, nml_delim): Remove variables.
(write_a, calculate_sign, calculate_G_format, output_float,
write_l, write_float, write_int, write_decimal, write_i, write_b,
write_o, write_z, write_d, write_e, write_f, write_en, write_es,
write_x, write_char, write_logical, write_integer, write_character,
write_real, write_complex, write_separator,
list_formatted_write_scalar, list_formatted_write, nml_write_obj,
namelist_write): Add dtp argument, pass it all around, adjust for
internal function API changes and removal of global variables.
(extract_int, extract_uint, extract_real): Adjust internal_error
callers.
* runtime/fpu.c (_GNU_SOURCE): Don't define here.
* runtime/error.c: Include ../io/unix.h.
(filename, line): Remove variables.
(st_printf): Pass address of a local variable to init_error_stream.
(show_locus): Add cmp argument.  Use fields it points to rather than
filename and line variables.
(os_error, runtime_error): Remove show_locus calls.
(internal_error): Add cmp argument.  Pass it down to show_locus.
(generate_error): Likewise.  Use flags bitmask instead of non-NULL
check for iostat and iomsg parameter presence, adjust for st_*
calling convention changes.
* runtime/stop.c (stop_numeric, stop_string): Remove show_locus
calls.
* runtime/pause.c (pause_numeric, pause_string): Likewise.
* runtime/string.c: Include ../io/io.h.
(find_option): Add cmp argument.  Pass it down to generate_error.
* intrinsics/flush.c (recursive_flush): Remove.
(flush_i4, flush_i8): Use flush_all_units.  Add unlock_unit
call.
* intrinsics/rand.c: Include ../io/io.h.
(rand_seed_lock): New variable.
(srand, irand): Add locking.
(init): New constructor function.
* intrinsics/random.c: Include ../io/io.h.
(random_lock): New variable.
(random_r4, random_r8, arandom_r4, arandom_r8): Add locking.
(random_seed): Likewise.  open failed if fd < 0.  Set i correctly.
(init): New constructor function.
* intrinsics/system_clock.c (tp0, t0): Remove.
(system_clock_4, system_clock_8): Don't subtract tp0/t0 from current
time, use just integer arithmetics.
* intrinsics/tty.c (isatty_l4, isatty_l8, ttynam_sub): Add
unlock_unit calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107328 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * cse.c (fold_rtx): Typo fix.
bje [Mon, 21 Nov 2005 21:29:23 +0000 (21:29 +0000)]
* cse.c (fold_rtx): Typo fix.
(find_comparison_args): Pass the mode of arg1, not arg1 itself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107326 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agogcc/
rth [Mon, 21 Nov 2005 21:27:29 +0000 (21:27 +0000)]
gcc/
        * c-common.c, config/darwin-c.c, c-decl.c, c-tree.h, c-objc-common.h,
        langhooks-def.h, langhooks.h: Revert 2005-11-18 lookup_name patch.
        * c-tree.h (lookup_name): Move declaration ...
        * c-common.h (lookup_name): ... here.
        * config/darwin-c.c: Include c-common.h.
        * config/t-darwin: Update dependencies.
gcc/cp/
        * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
        * name-lookup.c (lookup_name): Remove prefer_type argument.
        (lookup_name_prefer_type): New.
        * decl.c (lookup_and_check_tag): Use them.
        * pt.c (tsubst_friend_class): Likewise.
        (lookup_template_class): Likewise.
        (tsubst_copy_and_build): Likewise.
        * name-lookup.h (lookup_name_prefer_type): New.
        (lookup_name): Remove declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107325 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * optabs.c (expand_abs_nojump): Use SCALAR_FLOAT_MODE_P instead of
bje [Mon, 21 Nov 2005 20:53:27 +0000 (20:53 +0000)]
* optabs.c (expand_abs_nojump): Use SCALAR_FLOAT_MODE_P instead of
explicitly testing GET_MODE_CLASS (x) == MODE_FLOAT.
* genopinit.c (gen_insn): Likewise.
* reload.c (find_equiv_reg): Likewise.
* loop.c (load_mems): Likewise.
* rtlanal.c (may_trap_p_1, canonicalize_condition): Likewise.
* cse.c (find_comparison_args, fold_rtx): Likewise.
* dwarf2out.c (add_const_value_attribute): Likewise.
* expr.c (convert_move): Likewise.
* recog.c (general_operand, register_operand): Likewise.
* reg-stack.c (replace_reg): Likewise.
* tree-vect-generic.c (type_for_widest_vector_mode): Likewise.
* c-common.c (handle_vector_size_attribute): Likewise.
* simplify-rtx.c (simplify_const_unary_operation): Likewise.
(simplify_binary_operation_1): Likewise.
(simplify_const_binary_operation): Likewise.
(simplify_relational_operation): Likewise.
(simplify_const_relational_operation): Likewise.
(simplify_immed_subreg): Likewise.
* emit-rtl.c (gen_lowpart_common): Likewise.
* expmed.c (expand_mult): Likewise.
* stor-layout.c (layout_type): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107322 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR libfortran/24432
ebotcazou [Mon, 21 Nov 2005 20:52:25 +0000 (20:52 +0000)]
PR libfortran/24432
* lib/target-supports.exp (check_effective_target_fortran_large_real):
Check that 'cos' is supported.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107321 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-21 Paolo Carlini <pcarlini@suse.de>
paolo [Mon, 21 Nov 2005 18:38:05 +0000 (18:38 +0000)]
2005-11-21  Paolo Carlini  <pcarlini@suse.de>

* include/ext/sso_string_base.h: Minor formatting and stylistic fixes.
(__sso_string_base<>::_M_get_allocator): Return by const ref.
* include/ext/rc_string_base.h: Likewise.
(__rc_string_base<>::_M_get_allocator): Return by const ref.
(__rc_string_base<>::_M_dispose): Take void, use _M_get_allocator.
(__rc_string_base<>::_M_grab): Take one alloc, use _M_get_allocator.
(__rc_string_base<>::~__rc_string_base,
__rc_string_base(const __rc_string_base&), _M_assign, _M_reserve,
_M_mutate): Adjust.
* include/ext/vstring_util.h: Minor stylistic fixes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107317 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-21 Paolo Bonzini <bonzini@gnu.org>
bonzini [Mon, 21 Nov 2005 16:38:13 +0000 (16:38 +0000)]
2005-11-21  Paolo Bonzini  <bonzini@gnu.org>

PR target/24951
* config/rs6000/rs6000.c (output_vec_const_move): Load cst and
cst2 only for SPE vectors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107312 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR target/24953
dje [Mon, 21 Nov 2005 16:12:32 +0000 (16:12 +0000)]
PR target/24953
* config/rs6000/predicates.md (vrsave_operation): Check
UNSPEC_VOLATILE value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107311 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-21 Paul Thomas <pault@gcc.gnu.org>
pault [Mon, 21 Nov 2005 16:05:58 +0000 (16:05 +0000)]
2005-11-21  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/24223
* resolve.c (resolve_contained_fntype) Error if an internal
function is assumed character length.

PR fortran/24705
* trans-decl.c (gfc_create_module_variable) Skip ICE in
when backend decl has been built and the symbol is marked
as being in an equivalence statement.

2005-11-21  Paul Thomas  <pault@gcc.gnu.org

PR fortran/24223
* gfortran.dg/substring_equivalence.f90: New test.

PR fortran/24705
* gfortran.dg/auto_internal_assumed.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107310 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR tree-optimization/24653
hubicka [Mon, 21 Nov 2005 13:14:02 +0000 (13:14 +0000)]
PR tree-optimization/24653
* tree-ssa-ccp.c (ccp_fold): Strip down useless conversions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107304 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * config/i386/predicates.md (ax_reg_operand): New predicate.
uros [Mon, 21 Nov 2005 07:55:31 +0000 (07:55 +0000)]
* config/i386/predicates.md (ax_reg_operand): New predicate.
(memory_displacement_only_operand): New predicate.
* config/i386/i386.md ("modrm" attribute): Return 0 if one
operand is AX register and the other operand is memory operand
with displacement only.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107283 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * fold-const.c (fold_binary) <RDIV_EXPR>: Optimize A / A to 1.0
uros [Mon, 21 Nov 2005 07:49:47 +0000 (07:49 +0000)]
    * fold-const.c (fold_binary) <RDIV_EXPR>: Optimize A / A to 1.0
        if we don't care about NaNs or Infinities.

testsuite:

        * gcc.dg/fold-div-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107282 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago./:
ian [Mon, 21 Nov 2005 05:41:36 +0000 (05:41 +0000)]
./:
PR rtl-optimization/24883
* combine.c (combinable_i3pat): When checking whether the
destination of i3 is used in i3, consider paradoxical subregs.
testsuite/:
PR rtl-optimization/24883
* gcc.c-torture/compile/pr24883.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107279 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agogcc/
kazu [Mon, 21 Nov 2005 04:41:38 +0000 (04:41 +0000)]
gcc/
PR middle-end/20583
* cse.c (cse_insn): Reject invalid forms of CONST earlier.

gcc/testsuite/
PR middle-end/20583
* gcc.c-torture/compile/pr20583.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107278 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago Import from Autoconf sources:
bje [Mon, 21 Nov 2005 02:21:37 +0000 (02:21 +0000)]
Import from Autoconf sources:
2005-09-06  Paul Eggert  <eggert@cs.ucla.edu>
* config/move-if-change: Don't output "$2 is unchanged";
suggested by Ben Elliston.  Handle weird characters correctly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107275 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * combine.c (try_combine): Do not run subst on i1src and i2src in
jsm28 [Mon, 21 Nov 2005 01:19:00 +0000 (01:19 +0000)]
* combine.c (try_combine): Do not run subst on i1src and i2src in
the case of generating a PARALLEL for a comparison.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107273 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR 24931
rth [Mon, 21 Nov 2005 00:51:39 +0000 (00:51 +0000)]
    PR 24931
        * tree-sra.c (struct sra_elt): Add all_no_warning.
        (struct sra_walk_fns) <use>: Add use_all argument.
        (sra_walk_expr): Pass it.
        (sra_walk_modify_expr): Likewise.
        (scalarize_ldst): Likewise.
        (scan_use): Update for new argument.
        (mark_no_warning): New.
        (scalarize_use): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107271 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoDaily bump.
gccadmin [Mon, 21 Nov 2005 00:17:27 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107268 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * Makefile.am: Revert 2005-11-14 change. Enable -free-vectorize
rth [Sun, 20 Nov 2005 20:35:17 +0000 (20:35 +0000)]
    * Makefile.am: Revert 2005-11-14 change.  Enable -free-vectorize
        via gmake per-target variables.
        * Makefile.in, aclocal.m4: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107261 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * expr.c (expand_expr_real): Use usmul_optab for widening
bernds [Sun, 20 Nov 2005 18:49:18 +0000 (18:49 +0000)]
* expr.c (expand_expr_real): Use usmul_optab for widening
signed * unsigned multiplies.
* genopinit.c (optabs): Add usmul_widen_optab.
* optabs.c (init_optabs): Likewise.
* optabs.h (enum optab_index): Add OTI_usmul_widen.
(usmul_widen_optab): Define.
* config/bfin/bfin.md (usmulhisi3): New pattern.

* doc/md.texi (usmulqihi3, usmulhisi3, usmulsidi3): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107258 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * gcc.c-torture/execute/usmul.c: New test.
bernds [Sun, 20 Nov 2005 18:25:59 +0000 (18:25 +0000)]
* gcc.c-torture/execute/usmul.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107257 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * cpplib.pot: Regenerate.
jsm28 [Sun, 20 Nov 2005 18:08:13 +0000 (18:08 +0000)]
* cpplib.pot: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107256 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * gcc.pot: Regenerate.
jsm28 [Sun, 20 Nov 2005 18:07:15 +0000 (18:07 +0000)]
* gcc.pot: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107255 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * gensupport.c (std_preds): Fixed extraneous `false` in last change.
grahams [Sun, 20 Nov 2005 15:02:13 +0000 (15:02 +0000)]
* gensupport.c (std_preds): Fixed extraneous `false` in last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107252 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-20 David Ayers <d.ayers@inode.at>
ayers [Sun, 20 Nov 2005 12:49:41 +0000 (12:49 +0000)]
2005-11-20  David Ayers  <d.ayers@inode.at>

PR libobjc/19024
* objc/hash.h: Remove deprecated hash API.
* hash_compat.c: Remove.
* Makefile.in: Remove reference to hash_compat.c.

* configure.ac (VERSION): Bump library version to 2:0:0.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107251 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
toon [Sun, 20 Nov 2005 10:58:24 +0000 (10:58 +0000)]
2005-11-20  Toon Moene  <toon@moene.indiv.nluug.nl>

* invoke.texi: Remove superfluous @item.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107249 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR target/24757
schwab [Sun, 20 Nov 2005 10:43:43 +0000 (10:43 +0000)]
PR target/24757
* config/ia64/ia64.c (ia64_expand_atomic_op): Fix condition of cmp
insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107246 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR tree-opt/24665
rth [Sun, 20 Nov 2005 05:37:08 +0000 (05:37 +0000)]
    PR tree-opt/24665
        * tree-gimple.c (is_gimple_id): Export.
        * tree-gimple.h (is_gimple_id): Declare.
        * tree-ssa-ccp.c (ccp_decl_initial_min_invariant): New.
        (get_default_value): Use it.
        (maybe_fold_stmt_indirect): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107244 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-19 James A. Morrison <phython@gcc.gnu.org>
phython [Sun, 20 Nov 2005 05:33:00 +0000 (05:33 +0000)]
2005-11-19  James A. Morrison  <phython@gcc.gnu.org>

        * tree-vrp.c (compare_ranges): Return false for EQ_EXPR if VR0 is less
        than VR1 or vice-versa.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107243 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoDaily bump.
gccadmin [Sun, 20 Nov 2005 00:17:16 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107240 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR middle-end/24912
hp [Sat, 19 Nov 2005 21:56:17 +0000 (21:56 +0000)]
PR middle-end/24912
PR middle-end/24750
* reload.c (find_reloads_address_1): Mention dependency on
gen_reload.
* reload1.c (gen_reload): For IN with an unary operation, try
moving inner expression to OUT if trivial SET is not valid.
Confirm that the result is valid.  Move common code block into...
(emit_insn_if_valid_for_reload): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107231 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR middle-end/24912
hp [Sat, 19 Nov 2005 21:54:26 +0000 (21:54 +0000)]
PR middle-end/24912
* gcc.dg/torture/pr24912-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107230 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-19 Richard Guenther <rguenther@suse.de>
rguenth [Sat, 19 Nov 2005 21:40:28 +0000 (21:40 +0000)]
2005-11-19  Richard Guenther  <rguenther@suse.de>

* fold-const.c (fold_indirect_ref_1): Make sure we fold
ARRAY_REFs of constant strings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107229 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agofortran ChangeLog:
jb [Sat, 19 Nov 2005 21:36:06 +0000 (21:36 +0000)]
fortran ChangeLog:

2005-11-19  Janne Blomqvist  <jb@gcc.gnu.org>

PR fortran/24862
* trans-io.c (gfc_trans_transfer): Handle arrays of derived type.

testsuite ChangeLog:

2005-11-19  Janne Blomqvist  <jb@gcc.gnu.org>

PR fortran/24862
* gfortran.dg/arrayio_derived_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107228 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * gcc.c (version_compare_spec_function): Use '%s' rather than %qs in
jakub [Sat, 19 Nov 2005 20:18:31 +0000 (20:18 +0000)]
* gcc.c (version_compare_spec_function): Use '%s' rather than %qs in
fatal format string.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107226 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-19 Richard Guenther <rguenther@suse.de>
rguenth [Sat, 19 Nov 2005 17:24:33 +0000 (17:24 +0000)]
2005-11-19  Richard Guenther  <rguenther@suse.de>
Roger Sayle  <roger@eyesopen.com>

        PR ada/23717
* misc.c (internal_error_function): Don't use vsprintf to format
the error message text, instead use pp_format_text and the new
pretty printer APIs.  This allows handling of %qs, %w, etc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107223 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * combine.c (make_compound_operation): Swap operands of
jsm28 [Sat, 19 Nov 2005 12:32:23 +0000 (12:32 +0000)]
* combine.c (make_compound_operation): Swap operands of
commutative operation if necessary before returning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107219 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-19 Richard Guenther <rguenther@suse.de>
rguenth [Sat, 19 Nov 2005 11:29:10 +0000 (11:29 +0000)]
2005-11-19  Richard Guenther  <rguenther@suse.de>

        PR middle-end/23294
* fold-const.c (fold_plusminus_mult_expr): New function.
(fold_binary): Use to canonicalize PLUS_EXPR and MINUS_EXPR
cases, remove now unnecessary code.

* gcc.dg/tree-ssa/pr23294.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107218 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoAdd comment.
ebotcazou [Sat, 19 Nov 2005 10:00:42 +0000 (10:00 +0000)]
Add comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107217 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * gcc.dg/fold-overflow-1.c: Adjust for float output for mmix-*-*.
hp [Sat, 19 Nov 2005 08:39:25 +0000 (08:39 +0000)]
* gcc.dg/fold-overflow-1.c: Adjust for float output for mmix-*-*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107216 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-19 Paolo Bonzini <bonzini@gcc.gnu.org>
bonzini [Sat, 19 Nov 2005 08:36:57 +0000 (08:36 +0000)]
2005-11-19  Paolo Bonzini  <bonzini@gcc.gnu.org>

* gensupport.c (old_preds): Rename to std_preds, add special field.
(struct old_pred_table): Rename to struct std_pred_table, add special
field.
(NUM_KNOWN_OLD_PREDS): Rename to NUM_KNOWN_STD_PREDS.
(NUM_OLD_SPECIAL_MODE_PREDS): Remove.
(init_predicate_table): Adjust, and set along the way whether a
predicate is special.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107215 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoRemove conflict markers
hp [Sat, 19 Nov 2005 08:35:22 +0000 (08:35 +0000)]
Remove conflict markers

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107214 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * crontab: Add 4.1 branch entry.
mmitchel [Sat, 19 Nov 2005 05:10:19 +0000 (05:10 +0000)]
* crontab: Add 4.1 branch entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107213 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * BASE-VER: Change to 4.2.0.
mmitchel [Sat, 19 Nov 2005 05:09:00 +0000 (05:09 +0000)]
* BASE-VER: Change to 4.2.0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107212 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR c++/8355
mmitchel [Sat, 19 Nov 2005 02:25:55 +0000 (02:25 +0000)]
PR c++/8355
* decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
set_decl_namespace.
* name-lookup.c (set_decl_namespace):
PR c++/8355
* g++.dg/template/friend39.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107207 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoFix spurious warning for strstr (s, "").
wilson [Sat, 19 Nov 2005 02:25:25 +0000 (02:25 +0000)]
Fix spurious warning for strstr (s, "").
* builtins.c (fold_builtin_strstr): Pass s1 through fold_convert before
returning it.
* gcc.dg/builtin-strstr.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107206 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * gcc.target/ia64/20010423-1.c, gcc.target/ia64/20020313-1.c,
rth [Sat, 19 Nov 2005 02:19:43 +0000 (02:19 +0000)]
    * gcc.target/ia64/20010423-1.c, gcc.target/ia64/20020313-1.c,
        gcc.target/ia64/20020326-1.c, gcc.target/ia64/20030225-2.c,
        gcc.target/ia64/20030405-1.c, gcc.target/ia64/20030811-1.c,
        gcc.target/ia64/20040303-1.c: Move from gcc.dg/.
        * gcc.target/ia64/asm-1.c, gcc.target/ia64/float80-1.c,
        gcc.target/ia64/float80-2.c, gcc.target/ia64/got-1.c,
        gcc.target/ia64/postinc-1.c, gcc.target/ia64/types-1.c,
        gcc.target/ia64/types-2.c, gcc.target/ia64/visibility-1.c,
        gcc.target/ia64/visibility-2.c: Move from gcc.dg/, with
        renaming to remove initial "ia64-".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107205 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoDaily bump.
gccadmin [Sat, 19 Nov 2005 00:17:23 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107202 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * c-common.c (handle_cleanup_attribute): Use a lang hook for lookup_name.
mrs [Fri, 18 Nov 2005 23:40:29 +0000 (23:40 +0000)]
* c-common.c (handle_cleanup_attribute): Use a lang hook for lookup_name.
* config/darwin-c.c (darwin_pragma_unused): Likewise.
* c-decl.c (lookup_name_two) Remove.
* c-tree.h (lookup_name_two): Remove.
* c-objc-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
* langhooks-def.h (LANG_HOOKS_LOOKUP_NAME): Add.
(LANG_HOOKS_DECLS): Add initializer for LANG_HOOKS_LOOKUP_NAME.
* langhooks.h (lang_hooks_for_decls): Add lookup_name.

cp:
* cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
* name-lookup.c (lookup_name_two): Remove.
(lookup_name_one): Add.
* name-lookup.h (lookup_name_two): Remove.
(lookup_name_one): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107196 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-18 Andreas Tobler <a.tobler@schweiz.ch>
andreast [Fri, 18 Nov 2005 22:53:08 +0000 (22:53 +0000)]
2005-11-18  Andreas Tobler  <a.tobler@schweiz.ch>

* ltcf-c.sh (whole_archive_flag_spec): Remove '-all_load $convenience'
to match upstream libtool for darwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107192 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * ada/acats/run_all.sh (target_run): Revert 2005-11-17 patch.
ebotcazou [Fri, 18 Nov 2005 21:09:05 +0000 (21:09 +0000)]
* ada/acats/run_all.sh (target_run): Revert 2005-11-17 patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107190 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR target/24914
rearnsha [Fri, 18 Nov 2005 17:59:37 +0000 (17:59 +0000)]
PR target/24914
* arm.c (arm_hard_regno_mode_ok): Co-processor registers aren't ok
when not generating code to use that co-processor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107187 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-18 James A. Morrison <phython@gcc.gnu.org>
phython [Fri, 18 Nov 2005 16:48:31 +0000 (16:48 +0000)]
2005-11-18  James A. Morrison  <phython@gcc.gnu.org>

        * tree-flow.h (reserve_phi_args_for_new_edge, create_phi_node,
        add_phi_arg, remove_phi_args, remove_phi_node phi_reverse): Mention that        these functions are now in tree-phinodes.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107185 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * config/bfin/bfin.md (trap): New pattern.
jiez [Fri, 18 Nov 2005 14:15:11 +0000 (14:15 +0000)]
* config/bfin/bfin.md (trap): New pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107184 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * tree-ssa-dom.c (extract_range_from_cond): Deal with variable bounds
kenner [Fri, 18 Nov 2005 13:32:05 +0000 (13:32 +0000)]
* tree-ssa-dom.c (extract_range_from_cond): Deal with variable bounds
on types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107182 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoFix typo in last change.
kenner [Fri, 18 Nov 2005 13:25:20 +0000 (13:25 +0000)]
Fix typo in last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107181 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * expr.c (expand_expr_real): Don't look at EXPR_HAS_LOCATION unless
kenner [Fri, 18 Nov 2005 13:22:55 +0000 (13:22 +0000)]
* expr.c (expand_expr_real): Don't look at EXPR_HAS_LOCATION unless
ib_boundaries_block is non-null

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107180 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * postreload.c (reload_cse_move2add): Don't try to work with BImode.
kenner [Fri, 18 Nov 2005 13:14:39 +0000 (13:14 +0000)]
* postreload.c (reload_cse_move2add): Don't try to work with BImode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107179 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * fold-const.c (build_range_check): Use proper type for subtraction
kenner [Fri, 18 Nov 2005 13:07:06 +0000 (13:07 +0000)]
* fold-const.c (build_range_check): Use proper type for subtraction
when merging lower bound.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107178 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-18 Paolo Carlini <pcarlini@suse.de>
paolo [Fri, 18 Nov 2005 11:50:22 +0000 (11:50 +0000)]
2005-11-18  Paolo Carlini  <pcarlini@suse.de>

* include/ext/rc_string_base.h (__rc_string_base<>::_Rep): Avoid the
anonymous struct extension, adjust everywhere.

* include/ext/rc_string_base.h (__rc_string_base<>::_S_empty_rep()):
Just use a static member.
(__rc_string_base<>::__rc_string_base(), _S_construct): Adjust.

* include/ext/rc_string_base.h (__rc_string_base<>::_Rep): Use anonymous
union together with _CharT to fix alignment issues, rebind to _Rep and
rename _Raw_alloc to _Rep_alloc_type.
(__rc_string_base<>::_Rep::_S_create, _M_destroy): Adjust consistently.

* include/ext/vstring_util.h (__is_null_p): Move inside struct
__vstring_utility as static _S_is_null_pointer.
* include/ext/sso_string.h
(__sso_string_base<>::_M_construct(std::forward_iterator_tag): Adjust.
* include/ext/rc_string_base.h
(__rc_string_base<>::_S_construct(std::forward_iterator_tag): Likewise.

Implement Option 3 of DR 431 for ext/vstring - both available bases.
* include/bits/cpp_type_traits.h (struct __is_empty): Add.
* include/ext/vstring.h (__versa_string<>::swap): Delegate to
this->_M_swap.
* include/ext/vstring.tcc (__versa_string<>::swap): Remove.
* include/ext/vstring_util.h (struct __vstring_utility<>): Add struct
_Alloc_hider<>, augmented of allocator swapping facility, specialized
to nop for empty allocators.
* include/ext/rc_string_base.h (__rc_string_base<>::_M_swap): Use it.
(__rc_string_base<>::_M_is_leaked, _M_set_sharable): Change to private.
* include/ext/sso_string_base.h (__sso_string_base<>::_M_swap):
Likewise.
(__sso_string_base<>::_M_is_leaked, _M_set_sharable): Remove, unused.

* include/ext/rc_string_base.h (__rc_string_base<>::_M_data(_CharT*):
Return void.
* include/ext/sso_string_base.h (__sso_string_base<>::_M_data(_CharT*):
Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107176 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-18 Laurent GUERBY <laurent@guerby.net>
guerby [Fri, 18 Nov 2005 11:44:20 +0000 (11:44 +0000)]
2005-11-18  Laurent GUERBY  <laurent@guerby.net>

        PR ada/24857
        * Makefile.in: Use s-auxdec-empty for RTEMS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107175 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * g++.dg/cpp/string-2.C: New test.
jsm28 [Fri, 18 Nov 2005 11:06:56 +0000 (11:06 +0000)]
* g++.dg/cpp/string-2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107174 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * configure.ac: Add "-I ." to the AM_FCFLAGS.
fxcoudert [Fri, 18 Nov 2005 10:51:57 +0000 (10:51 +0000)]
* configure.ac: Add "-I ." to the AM_FCFLAGS.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107172 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR rtl-optimization/24497
rakdver [Fri, 18 Nov 2005 10:31:45 +0000 (10:31 +0000)]
PR rtl-optimization/24497
* loop-unroll.c (apply_opt_in_copies): Do not verify equality of
the copied insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107171 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * tree-scalar-evolution.c (expression_expensive_p): New function.
rakdver [Fri, 18 Nov 2005 10:27:50 +0000 (10:27 +0000)]
* tree-scalar-evolution.c (expression_expensive_p): New function.
(scev_const_prop): Use compute_overall_effect_of_inner_loop.

* gcc.dg/tree-ssa/loop-14.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107170 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoAdd missing file.
bernds [Fri, 18 Nov 2005 09:09:24 +0000 (09:09 +0000)]
Add missing file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107165 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-17 James A. Morrison <phython@gcc.gnu.org>
phython [Fri, 18 Nov 2005 06:13:07 +0000 (06:13 +0000)]
2005-11-17  James A. Morrison  <phython@gcc.gnu.org>
            Michael Chamberlain <michael@chamberlain.net.au>

        * ada/acats/run_all.sh (target_run): Kill long running tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107161 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR target/24348
danglin [Fri, 18 Nov 2005 03:22:18 +0000 (03:22 +0000)]
PR target/24348
* config.gcc (hppa*-*-hpux*): Add pa/t-slibgcc-elf-ver to tmake config
when not using sjlj exceptions.
* config/pa/pa64-hpux.h (LIB_SPEC): Add -lpthread in static links.
* config/pa/pa-hpux11.h (LIB_SPEC): Likewise.
* config/pa/som.h (ASM_PREFERRED_EH_DATA_FORMAT): Delete define.
* config/pa/linux-unwind.h (pa32_fallback_frame_state): Use
DWARF_ALT_FRAME_RETURN_COLUMN instead of column 0 as return column.
* config/pa/pa-hpux.h (MD_UNWIND_SUPPORT): New define.
* config/pa/pa-linux.h (INCOMING_RETURN_ADDR_RTX,
DWARF_FRAME_RETURN_COLUMN, ASM_PREFERRED_EH_DATA_FORMAT,
ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): Delete defines.
* config/pa/pa.h (ARG_POINTER_CFA_OFFSET): Delete.
(FRAME_POINTER_CFA_OFFSET, INCOMING_RETURN_ADDR_RTX,
DWARF_FRAME_RETURN_COLUMN, DWARF_ALT_FRAME_RETURN_COLUMN,
ASM_PREFERRED_EH_DATA_FORMAT, ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): New
defines.
* config/pa/hpux-unwind.h: New file.

* testsuite/gcc.dg/cleanup-8.c: Enable test on hppa*-*-hpux*.
* testsuite/gcc.dg/cleanup-9.c: Likewise.
* testsuite/gcc.dg/cleanup-10.c: Likewise.
* testsuite/gcc.dg/cleanup-11.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107157 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago* config/rs6000/rs6000.h (ASM_OUTPUT_WEAKREF): Define.
aoliva [Fri, 18 Nov 2005 01:55:34 +0000 (01:55 +0000)]
* config/rs6000/rs6000.h (ASM_OUTPUT_WEAKREF): Define.
* defaults.h (ASM_OUTPUT_WEAKREF): Add decl argument.
* varasm.c (do_assemble_alias): Adjust call.
(weak_finish): Don't use ASM_WEAKEN_LABEL if ASM_WEAKEN_DECL
is defined.
* doc/tm.texi (ASM_OUTPUT_WEAKREF): Document it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107156 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoFix confusing comment typo reported by Rafael Espindola.
wilson [Fri, 18 Nov 2005 01:29:16 +0000 (01:29 +0000)]
Fix confusing comment typo reported by Rafael Espindola.
* tree.def (FUNCTION_DECL): Correct typo in comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107155 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * dwarf2out.c (dw_cfi_oprnd_struct): Reduce dw_cfi_reg_num to int.
rth [Fri, 18 Nov 2005 01:19:10 +0000 (01:19 +0000)]
    * dwarf2out.c (dw_cfi_oprnd_struct): Reduce dw_cfi_reg_num to int.
        (lookup_cfa_1): Apply data alignment to DW_CFA_def_cfa_offset_sf
        and DW_CFA_def_cfa_sf.
        (def_cfa_1): Use DW_CFA_def_cfa_offset_sf with negative values.
        (dbx_reg_number): Don't assert particular registers here.
        (based_loc_descr): ... do it here instead.  Fold in ...
        (eliminate_reg_to_offset): ... this function.
        (compute_frame_pointer_to_cfa_displacement): Fold in the effects
        of eliminate_reg_to_offset; use FRAME_POINTER_CFA_OFFSET.
        * unwind-dw2.c (execute_cfa_program): Apply data align factor
        to DW_CFA_def_cfa_offset_sf and DW_CFA_def_cfa_sf.
        * function.c (instantiate_new_reg): Use FRAME_POINTER_CFA_OFFSET.
        (instantiate_virtual_regs): Likewise.
        * var-tracking.c (adjust_stack_reference): Likewise.
        * doc/tm.texi (FRAME_POINTER_CFA_OFFSET): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107154 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago Imported GNU Classpath gcj-import-20051117.
mark [Fri, 18 Nov 2005 00:59:33 +0000 (00:59 +0000)]
   Imported GNU Classpath gcj-import-20051117.
       * gnu/java/net/protocol/file/Connection.java: Removed, fully merged.
       * sources.am: Regenerated.
       * Makefile.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107153 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoDaily bump.
gccadmin [Fri, 18 Nov 2005 00:17:22 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107150 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * config/fpu-glibc.h (set_fpu): Only call fedisableexcept for
hp [Fri, 18 Nov 2005 00:09:09 +0000 (00:09 +0000)]
* config/fpu-glibc.h (set_fpu): Only call fedisableexcept for
nonzero FE_ALL_EXCEPT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107145 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * config/bfin/elf.h (STARTFILE_SPEC): Add "crtlibid%O%s"
bernds [Thu, 17 Nov 2005 22:04:42 +0000 (22:04 +0000)]
* config/bfin/elf.h (STARTFILE_SPEC): Add "crtlibid%O%s"
* config/bfin/uclinux.h (STARFILE_SPEC): Likewise.
* config/bfin/t-bfin-elf (EXTRA_PARTS, EXTRA_MULTILIB_PARTS): Add
crtlibid.o.
($(T)crtlibid.o): New rule.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107138 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR ada/22333
ebotcazou [Thu, 17 Nov 2005 21:03:50 +0000 (21:03 +0000)]
PR ada/22333
* trans.c (gnat_gimplify_expr, case ADDR_EXPR): Always make
a temporary if taking the address of something that is neither
reference, declaration, or constant, since the gimplifier
can't handle that case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107134 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-17 Mark Wielaard <mark@klomp.org>
mark [Thu, 17 Nov 2005 20:38:40 +0000 (20:38 +0000)]
2005-11-17  Mark Wielaard  <mark@klomp.org>

       * gnu/java/net/protocol/file/Handler.java: Removed, fully merged now.
       * java/net/ServerSocket.java: Likewise.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

2005-11-17  Mark Wielaard  <mark@klomp.org>

       Fixes bug #24006
       * java/net/ServerSocket.java (implAccept): Set Socket.bound to true.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/net/ServerSocket.java (accept): Use correct security manager
       call.

2005-11-17  Jeroen Frijters  <jeroen@frijters.net>

       * java/net/ServerSocket.java
       (bound): Removed.
       (local): New field.
       (bind): Cache local socket address.
       (getInetAddress, getLocalPort, getLocalSocketAddress, isBound):
       Use cached local socket address.
       (close): bound field was removed.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/net/URLConnection.java (setDoInput): Javadoc fix.
       (setDoOutput): Likewise.
       (setContentHandlerFactory): Likewise.
       (setFileNameMap): Likewise.

2005-11-17  Mark Wielaard  <mark@klomp.org>

       * java/net/URLClassloader.java (addURLs): Add comment about jboss.

2005-11-17  Mark Wielaard  <mark@klomp.org>

       * java/net/URLClassLoader.java (addURLs): Don't call addURL(), but
       call urls.add() and addURLImpl() directly on each URL.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/net/URLClassLoader.java (definePackage): Javadoc fixes.

2005-11-17  Jeroen Frijters  <jeroen@frijters.net>

       * java/net/URLClassLoader.java
       (Resource.name): Removed field.
       (JarURLResource.name): Added field.
       (FileResource.getURL): Use File.toURL() instead of doing it in
       a way that breaks on Windows.

2005-11-17  Roman Kennke  <roman@kennke.org>

       Reported by: Ingo Proetel  <proetel@aicas.com>
       * java/net/URLClassLoader.java
       (findClass): Added null check to avoid NullPointerException.

2005-11-17  David Gilbert  <david.gilbert@object-refinery.com>

       * java/net/URLClassLoader.java: reordered some API doc comments to
       suppress Eclipse warnings, and fixed API doc link.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/net/URLClassLoader.java (URLClassLoader): Removed
       unused constructor.

2005-11-17  Jeroen Frijters  <jeroen@frijters.net>

       * java/net/URLClassLoader (findClass): Close InputStream after we're
       done with it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107133 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago Implement -Xss.
bryce [Thu, 17 Nov 2005 20:25:57 +0000 (20:25 +0000)]
    Implement -Xss.
        * include/jvm.h (gcj::stack_size): Declare.
        (_Jv_StackSize): Declare.
        * posix-threads.cc (_Jv_InitThreads): Validate gcj::stack_size.
        (_Jv_ThreadStart): Set stack size if specified.
        * prims.cc (gcj::stack_size): Define.
        (parse_memory_size): Renamed from parse_heap_size.
        (_Jv_SetStackSize): Parse stack size argument and set
        gcj::stack_size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107132 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago/Network/Servers/hills/Volumes/capanna/gkeating/l
geoffk [Thu, 17 Nov 2005 20:10:51 +0000 (20:10 +0000)]
/Network/Servers/hills/Volumes/capanna/gkeating/l

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107131 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-17 Mark Wielaard <mark@klomp.org>
mark [Thu, 17 Nov 2005 14:03:22 +0000 (14:03 +0000)]
2005-11-17  Mark Wielaard  <mark@klomp.org>

       * java/text/SimpleDateFormat.java: Removed, fully merged now.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

2005-11-17  Sven de Marothy  <sven@physto.se>

       * java/text/SimpleDateFormat.java
       (computeOffset): Allow timezone to be first in the parsed String.

2005-11-17  Mark Wielaard  <mark@klomp.org>

       * java/text/SimpleDateFormat.java (field, size): Make package private.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/text/SimpleDateFormat.java (compileFormat): Correctly
       handle quoted single quotes.  PR classspath/23183.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/text/SimpleDateFormat.java (compileFormat): Reformatted.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/text/DateFormat.java (serialVersionUID): New field.

2005-11-17  Mark Wielaard  <mark@klomp.org>

       * java/text/DateFormat.java (equals): Reimplement.

2005-11-17  David Gilbert  <david.gilbert@object-refinery.com>

       * java/text/Collator.java: API doc fixes,
       * java/text/DateFormat.java: likewise,
       * java/text/DecimalFormatSymbols.java: likewise,
       * java/text/DateFormatSymbols.java: likewise,
       * java/text/SimpleDateFormat.java: likewise.

2005-11-17  Jeroen Frijters  <jeroen@frijters.net>

       * java/text/Collator.java (getInstance(Locale)):
       Added default collation pattern to handle case when resource
       is missing and throw InternalError instead of returning null
       should parsing fail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107121 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR fortran/20811
fxcoudert [Thu, 17 Nov 2005 12:51:41 +0000 (12:51 +0000)]
PR fortran/20811
* scanner.c (gfc_open_included_file): Add an extra include_cwd
argument. Only include files in the current working directory if
its value is true.
* gfortran.h: Change prototype for gfc_open_included_file.
(load_file): Don't search for include files in the current working
directory.
* options.c (gfc_post_options): Add the directory of the source file
to the list of paths for included files.
* module.c (gfc_use_module): Look for module files in the current
directory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107120 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR fortran/24892
fxcoudert [Thu, 17 Nov 2005 12:46:57 +0000 (12:46 +0000)]
PR fortran/24892
* io/io.h (unit_access): Add ACCESS_APPEND.
* io/open.c (access_opt): Add APPEND value for ACCESS keyword.
(st_open): Use that new value to set the POSITION accordingly.

* gfortran.dg/open_access_append_1.f90: New test.
* gfortran.dg/open_access_append_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107119 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-16 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 17 Nov 2005 11:35:00 +0000 (11:35 +0000)]
2005-11-16  Richard Guenther  <rguenther@suse.de>

PR middle-end/24851
* fold-const.c (extract_array_ref): Return byte offset
in all cases.
(fold_binary): Fold &x[a] CMP &x[b] to
a*sizeof(*x) CMP b*sizeof(*x) to get correct overflow
behavior.

* gcc.c-torture/execute/pr24851.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107117 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-17 Laurent GUERBY <laurent@guerby.net>
guerby [Thu, 17 Nov 2005 11:13:18 +0000 (11:13 +0000)]
2005-11-17  Laurent GUERBY  <laurent@guerby.net>

PR ada/24857
* s-auxdec-empty.ads, s-auxdec-empty.adb: New files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107116 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoDaily bump.
gccadmin [Thu, 17 Nov 2005 00:17:07 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107113 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR middle-end/23497
rth [Wed, 16 Nov 2005 23:43:39 +0000 (23:43 +0000)]
    PR middle-end/23497
        * tree-ssa.c (warn_uninitialized_var): Skip real and imaginary
        parts of an SSA_NAME.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107107 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * java/util/zip/ZipEntry.java: Removed, fully merged now.
mark [Wed, 16 Nov 2005 22:39:13 +0000 (22:39 +0000)]
   * java/util/zip/ZipEntry.java: Removed, fully merged now.
       * java/util/zip/ZipFile.java: Likewise.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107106 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR target/24861
rearnsha [Wed, 16 Nov 2005 22:14:38 +0000 (22:14 +0000)]
PR target/24861
* arm.md (split for movsf with immediate): Restrict split to insns
that set a general register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107104 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * config/ia64/unwind-ia64.c (uw_advance_context): New. Call
drow [Wed, 16 Nov 2005 22:10:39 +0000 (22:10 +0000)]
* config/ia64/unwind-ia64.c (uw_advance_context): New.  Call
uw_update_context.
* unwind-dw2.c (uw_advance_context): Likewise.
* unwind-sjlj.c (uw_advance_context): Likewise.  Also call
_Unwind_SjLj_Unregister.
* unwind.inc (_Unwind_ForcedUnwind_Phase2): Call uw_advance_context.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107103 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * unwind-sjlj.c (_Unwind_GetCFA): Handle the builtin_setjmp case.
drow [Wed, 16 Nov 2005 22:09:52 +0000 (22:09 +0000)]
* unwind-sjlj.c (_Unwind_GetCFA): Handle the builtin_setjmp case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107102 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR c++/24580
jason [Wed, 16 Nov 2005 20:22:00 +0000 (20:22 +0000)]
    PR c++/24580
        * method.c (locate_copy): Also use skip_artificial_parms here.
        (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
        for RECORD_TYPE.
        (locate_ctor): Abort if we fail to find a default constructor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107097 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * config/alpha/alpha.c (alpha_init_builtins): Use type_for_mode
ebotcazou [Wed, 16 Nov 2005 19:59:39 +0000 (19:59 +0000)]
* config/alpha/alpha.c (alpha_init_builtins): Use type_for_mode
langhook to get a DImode integer type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107095 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-15 Tom Tromey <tromey@redhat.com>
mark [Wed, 16 Nov 2005 19:43:53 +0000 (19:43 +0000)]
2005-11-15  Tom Tromey  <tromey@redhat.com>

       classpath/23890:
       * java/util/Calendar.java (equals): Include other calendar
       attributes.
       (hashCode): Updated.
       * java/util/GregorianCalendar.java (hashCode): New method.
       (equals): Use super.equals().

2005-11-15  Sven de Marothy  <sven@physto.se>

       * java/util/Calendar (setTimeInMillis): Recompute time fields.

2005-11-15  Mark Wielaard  <mark@klomp.org>

       * java/util/SimpleTimeZone.java: Removed, fully merged now.
       * java/util/Date.java: Likewise.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

2005-11-15  David Gilbert  <david.gilbert@object-refinery.com>

       * java/util/Calendar.java: fixed minor problems in API docs,
       * java/util/Date.java: likewise,
       * java/util/ResourceBundle.java: likewise,
       * java/util/SimpleTimeZone.java: likewise,

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107094 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR rtl-opt/24160
rth [Wed, 16 Nov 2005 17:23:23 +0000 (17:23 +0000)]
    PR rtl-opt/24160
        PR target/24621
        * reload1.c (reg_equiv_invariant): New.
        (reload): Allocate, initialize, and free it.
        (calculate_needs_all_insns): Check it when skipping equivalence
        setting insns.
        (alter_reg): Likewise.
        (eliminate_regs_1): Rename from eliminate_regs.  Add new
        may_use_invariant argument; only use reg_equiv_invariant when true.
        (eliminate_regs): New.
        (eliminate_regs_in_insn): Use eliminate_regs_1; track when we're in
        a context for which may_use_invariant may be true.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107093 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * fold-const.c (const_binop): Don't constant fold the operation
ebotcazou [Wed, 16 Nov 2005 17:15:23 +0000 (17:15 +0000)]
* fold-const.c (const_binop): Don't constant fold the operation
if the result has overflowed and flag_trapping_math.
* simplify-rtx.c (simplify_const_binary_operation): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107092 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agogcc/
drow [Wed, 16 Nov 2005 17:08:05 +0000 (17:08 +0000)]
gcc/
* config/arm/unwind-arm.c (abort): Add prototype here.
(UCB_FORCED_STOP_ARG): Correct typo in macro argument.
(struct phase1_vrs): Add prev_sp.
(unwind_phase2_forced): Save the original core registers instead of
modifying entry_vrs.  Take a new flag argument for resuming unwinding
and set action flags accordingly.  Always set _US_END_OF_STACK when
get_eit_entry fails.  Unwind before calling the stop function.
(_Unwind_GetCFA): New function.
(__gnu_Unwind_ForcedUnwind): Update call to unwind_phase2_forced.
(__gnu_Unwind_Resume_or_Rethrow): Likewise.
(__gnu_Unwind_Resume): Do not unwind here for forced unwinding;
just call unwind_phase2_forced.
(_Unwind_GetDataRelBase, _Unwind_GetTextRelBase): Move to here.
* config/arm/unwind-arm.h (abort): Remove prototype.
(_Unwind_GetDataRelBase, _Unwind_GetTextRelBase): Change to
prototypes.
(_Unwind_GetCFA): New prototype.
* config/arm/pr-support.c (abort): Add prototype here.
* unwind-c.c (PERSONALITY_FUNCTION) [__ARM_EABI_UNWINDER__]: Handle
forced unwinding.
* config/arm/arm.c (arm_expand_prologue, thumb_expand_prologue): Do
not schedule the prologue with non-call exceptions and EABI.
gcc/testsuite/
* gcc.dg/cleanup-5.c, gcc.dg/cleanup-8.c, gcc.dg/cleanup-9.c,
gcc.dg/cleanup-10.c, gcc.dg/cleanup-11.c: Update for ARM EABI.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107091 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-16 Nathan Sidwell <nathan@codesourcery.com>
drow [Wed, 16 Nov 2005 17:04:41 +0000 (17:04 +0000)]
2005-11-16  Nathan Sidwell  <nathan@codesourcery.com>
gcc/
* config/arm/unwind-arm.h: Reorder interface function declarations.
(_URC_END_OF_STACK): New enumeration value.
(_US_UNWIND_ACTION_MASK, _US_FORCE_UNWIND, _US_END_OF_STACK): Likewise.
(struct _Unwind_Control_Block): Document reserved field use.
(_Unwind_Stop_Fn): New typedef.
(_Unwind_ForcedUnwind): Declare.
(_Unwind_Resume_or_Rethrow): Declare.
* config/arm/libunwind.S (UNWIND_WRAPER): Add nargs
argument.  Adjust.
(_Unwind_Resume_or_Rethrow, _Unwind_ForcedUnwind): New.
* config/arm/unwind-arm.c (UCB_FORCED_STOP_FN)
(UCB_FORCED_STOP_ARG): New.
(search_EIT_table): Update boundary condition checks.
(get_eit_entry): Return _URC_END_OF_STACK when cannot unwind.
(unwind_phase2): Replace for with do..while.
(unwind_phase2_forced): New.
(__gnu_Unwind_RaiseException): Replace for with do..while.
(__gnu_Unwind_ForcedUnwind): New.
(__gnu_Unwind_Resume): Set FORCE_UNWIND flag, if forced unwinding.
Use appropriate phase2 unwinder.
(__gnu_Unwind_Resume_or_Rethrow): New.
(__gnu_unwind_pr_common): Cope with forced unwinding.
gcc/testsuite/
* g++.dg/eh/forced1.C: Adjust to cope with ARM EABI
structures.
* g++.dg/eh/forced2.C: Likewise.
* g++.dg/eh/forced3.C: Likewise.
* g++.dg/eh/forced4.C: Likewise.
libstdc++-v3/
* libsupc++/eh_arm.cc (__cxa_begin_cleanup): Remember a
foreign exception too.
(__gnu_end_cleanup): Recover a foreign exception too.
* libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Cope
with forced unwinding.
* libsupc++/eh_throw.cc (__cxxabiv1::__cxa_rethrow): Use
_Unwind_Resume_or_Rethrow for ARM EABI.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107089 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-15 Jeroen Frijters <jeroen@frijters.net>
mark [Wed, 16 Nov 2005 16:30:03 +0000 (16:30 +0000)]
2005-11-15  Jeroen Frijters  <jeroen@frijters.net>

       * java/io/ObjectInputStream.java
       (parseContent): Removed bogus println and fixed bug #24422.

2005-11-15  Mark Wielaard  <mark@klomp.org>

       * java/io/ObjectStreamClass.java: Removed, fully merged now.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

2005-11-15  Wolfgang Baer  <WBaer@gmx.de>

       * java/io/ObjectInputStream.java
       (processResolution): Pass Error, RuntimeException and
       ObjectStreamException through to the caller.
       (readObject): Documentation update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107088 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-11-16 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 16 Nov 2005 16:19:53 +0000 (16:19 +0000)]
2005-11-16  Richard Guenther  <rguenther@suse.de>

* Makefile.in: Add EH_MECHANISM=-gcc to s390(x) linux.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107087 138bc75d-0d04-0410-961f-82ee72b054a4