gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.

2006-02-06  Jakub Jelinek  <jakub@redhat.com>
    Anthony Green  <green@redhat.com>
    Tom Tromey  <tromey@redhat.com>

* include/gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.
* include/gc_config.h.in: Rebuilt.
* include/gc_pthread_redirects.h (pthread_create): Conditionally
define.
* pthread_support.c (pthread_create_): New global.
(constr): New function.
(pthread_create): Conditionally renamed.
* configure: Rebuilt.
* configure.ac (GC_PTHREAD_SYM_VERSION): Define.

Co-Authored-By: Anthony Green <green@redhat.com>
Co-Authored-By: Tom Tromey <tromey@redhat.com>
From-SVN: r110682

gij.cc (version): Use 2006.

* gij.cc (version): Use 2006.
* gnu/java/rmi/rmic/RMIC.java (parseOptions): Use 2006.
* gnu/gcj/convert/Convert.java (version): Use 2006.
* gnu/gcj/tools/gcj_dbtool/Main.java (main): Use 2006.

From-SVN: r110681

Daily bump.

From-SVN: r110678

Undo accidental commit.

From-SVN: r110672

* reorg.c (dbr_schedule): Use dump_file instead of file.

From-SVN: r110671

re PR target/25917 (gcc.c-torture/compile/20051228-1.c fails)

PR target/25917
* config/ia64/predicates.md (extr_len_operand): New predicate.
* config/ia64/ia64.md (extv): Tighten constraints.
(extzv): Ditto.
(*tbit_and_2): Ditto.
(*tbit_and_3): Ditto.
(*tbit_or_2): Ditto.
(*tbit_or_3): Ditto.
(*bit_zero): Ditto.
(*bit_one): Ditto.

From-SVN: r110665

re PR fortran/23815 (Add -byteswapio flag)

2005-02-06  Thomas Koenig  <Thomas.Koenig@online.de>

PR libfortran/23815
* gfortran.texi: Document the GFORTRAN_CONVERT_UNIT environment
variable.
* invoke.texi:  Mention the "Runtime" chapter.
Document the -fconvert= option.
* gfortran.h:  Add options_convert.
* lang.opt:  Add fconvert=little-endian, fconvert=big-endian,
fconvert=native and fconvert=swap.
* trans-decl.c (top level):  Add gfor_fndecl_set_convert.
(gfc_build_builtin_function_decls):  Set gfor_fndecl_set_convert.
(gfc_generate_function_code):  If -fconvert was specified,
and this is the main program, add a call to set_convert().
* options.c:  Handle the -fconvert options.

2005-02-06  Thomas Koenig  <Thomas.Koenig@online.de>

PR libfortran/23815
* runtime/environ.c (init_unformatted):  Add GFORTRAN_CONVERT_UNIT
environment variable.
(top level):  Add defines, type and static variables for
GFORTRAN_CONVERT_UNIT handling.
(search_unit):  New function.
(match_word): New function.
(match_integer): New function.
(next_token): New function.
(push_token): New function.
(mark_single): New function.
(mark_range): New funciton.
(do_parse): New function.
(init_unformatted): New function.
(get_unformatted_convert): New function.
* runtime/compile_options.c:  Add set_convert().
* libgfortran.h:  Add convert to compile_options_t.
* io/open.c (st_open): Call get_unformatted_convert to get
unit default; if CONVERT_NONE is returned, check for
the presence of a CONVERT specifier and use it.
As default, use compile_options.convert.
* io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
"nothing has been set".
(top level): Add prototype for get_unformatted_convert.

2005-02-06  Thomas Koenig  <Thomas.Koenig@online.de>

PR libfortran/23815
* unf_io_convert_4.f90:  New test.

From-SVN: r110664

ChangeLog: Use the final approved ChangeLog entry text for the previous commit.

* ChangeLog: Use the final approved ChangeLog entry text for
the previous commit.

From-SVN: r110661

trans-stmt.c (gfc_evaluate_where_mask): Allow the NMASK argument to be NULL to indicate that the not mask isn't required.

* trans-stmt.c (gfc_evaluate_where_mask): Allow the NMASK argument
to be NULL to indicate that the not mask isn't required.
(gfc_trans_where_2): Remove PMASK argument.  Avoid calculating the
pending mask for the last clause of a WHERE chain.  Update recursive
call.
(gfc_trans_forall_1): Update call to gfc_trans_where_2.
(gfc_trans_where): Likewise.

From-SVN: r110659

re PR target/23359 (Many Solaris 10/x86 testsuite failures with native as: use of .word)

2006-02-06  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/23359
        * config/i386/i386.md (trap): Use ASM_SHORT instead of .word.

From-SVN: r110657

tree-vrp.c (execute_vrp): Do not pass dump argument to.

* tree-vrp.c (execute_vrp): Do not pass dump argument to.
loop_optimizer_init and loop_optimizer_finalize
* tree-ssa-sink.c (execute_sink_code): Ditto.
* tree-ssa-loop-ch.c (copy_loop_headers): Ditto.
* tree-ssa-loop.c (tree_loop_optimizer_init, tree_ssa_loop_init,
tree_ssa_loop_done): Ditto.
* tree-ssa-pre.c (init_pre, fini_pre): Ditto.
* sched-ebb.c: Include output.h.
(schedule_ebbs): Do not use dump argument.
* value-prof.h (struct profile_hooks): Remove profile_dump_file.
* loop.c (loop_dump_stream): Removed.
(loop_optimize, rest_of_handle_loop_optimize): Do not use dump
argument.
(scan_loop, move_movables, find_and_verify_loops, mark_loop_jump,
emit_prefetch_instructions, loop_bivs_find, loop_bivs_check,
final_biv_value, loop_biv_eliminable_p, loop_givs_rescan,
loop_iterations, strength_reduce, record_biv, record_giv,
final_giv_value, check_final_value, check_ext_dependent_givs,
combine_givs, check_dbra_loop, maybe_eliminate_biv, load_mems,
try_copy_prop, loop_delete_insns, try_swap_copy_prop): Use
dump_file instead of loop_dump_stream.
* ddg.c (print_ddg_edge, print_ddg, vcg_print_ddg): Do not call
argument dump_file.
* reorg.c (dbr_schedule, rest_of_handle_delay_slots): Do not use
dump argument.
* flow.c (life_analysis, rest_of_handle_life): Ditto.
* haifa-sched.c: Include output.h
(schedule_insns, sched_init): Do not use dump argument.
* mode-switching.c (optimize_mode_switching): Ditto.
* modulo-sched.c (stats_file): Removed.
(print_node_sched_params): Do not call argument dump_file.
(sms_schedule_by_order, loop_canon_p, sms_schedule,
rest_of_handle_sms): Do not use dump argument.  Use dump_file instead
of stats_file.
* cse.c (cse_main, rest_of_handle_cse, rest_of_handle_cse2): Do not
use dump argument.
* loop-init.c (loop_optimizer_init, loop_optimizer_finalize,
rtl_loop_init, rtl_loop_done): Ditto.
* global.c (global_alloc, rest_of_handle_global_alloc): Ditto.
* predict.c (combine_predictions_for_bb, tree_estimate_probability):
Ditto.
* recog.c (peephole2_optimize, rest_of_handle_peephole2): Ditto.
* lcm.c (pre_edge_lcm, pre_edge_rev_lcm): Ditto.
* regmove.c (fixup_match_1, fixup_match_2, regmove_optimize,
rest_of_handle_regmove, rest_of_handle_stack_adjustments): Ditto.
* emit-rtl.c (renumber_insns): Ditto.
* cfgexpand.c (add_reg_br_prob_note, expand_gimple_cond_expr,
expand_gimple_basic_block, tree_expand_cfg): Ditto.
* regclass.c (regclass): Ditto.
* tree-outof-ssa.c (analyze_edges_for_bb, perform_edge_inserts,
remove_ssa_form, rewrite_out_of_ssa): Ditto.
* reg-stack.c (compensate_edge, compensate_edges, convert_regs_1,
convert_regs_2, convert_regs, reg_to_stack, rest_of_handle_stack_regs):
Ditto.
* sched-rgn.c (schedule_insns, rest_of_handle_sched): Ditto.
* local-alloc.c (rest_of_handle_local_alloc): Do not pass dump_file
to regclass.
* gcse.c (gcse_file, debug_stderr): Removed.
(gcse_main, bypass_jumps, rest_of_handle_jump_bypass,
rest_of_handle_gcse): Do not use dump argument.
(cprop_jump, cprop_insn, do_local_cprop, cprop, find_implicit_sets,
one_cprop_pass, bypass_block, compute_pre_data, insert_insn_end_bb,
pre_edge_insert, pre_insert_copy_insn, pre_delete, one_pre_gcse_pass,
compute_code_hoist_vbeinout, compute_code_hoist_data,
one_code_hoisting_pass, trim_ld_motion_mems, update_ld_motion_stores,
compute_store_table, build_store_vectors, insert_insn_start_bb,
insert_store, remove_reachable_equiv_notes, replace_store_insn,
store_motion): Use dump_file instead of gcse_file.
* ipa-type-escape.c (type_escape_execute): Remove debugging comments.
* profile.c (profile_dump_file): Removed.
(branch_prob): Use dump_file instead of profile_dump_file.
* ipa.c (cgraph_remove_unreachable_nodes): Do not call argument
dump_file.
* tree-ssa-copy.c (dump_copy_of): Ditto.
* rtl-factoring.c (rtl_seqabstr, rest_of_rtl_seqabstr): Do not pass
dump file to life_analysis.
* bt-load.c (branch_target_load_optimize): Ditto.
* cfgcleanup.c (rest_of_handle_jump2): Do not pass dump_file to
renumber_insns.
* rtl.h (cse_main, renumber_insns, schedule_insns, schedule_ebbs,
regclass, dbr_schedule): Declaration changed.
* sched-int.h (sched_init): Declaration changed.
* tree-profile.c (tree_profile_dump_file): Removed.
(tree_profile_hooks): Removed profile_dump_file hook.
* rtl-profile (rtl_profile_dump_file): Removed.
(rtl_profile_hooks): emoved profile_dump_file hook.
* cfgloop.h (loop_optimizer_init, loop_optimizer_finalize): Declaration
changed.
* c-gimplify.c (c_genericize): Do not call local variable dump_file.
* tree-cfg.c (build_tree_cfg): Ditto.
* Makefile.in (haifa-sched.o, sched-ebb.o): Add output.h dependency.
* basic-block.h (life_analysis, pre_edge_lcm, pre_edge_rev_lcm):
Declaration changed.
* config/sh/sh.c (sh_output_mi_thunk): Do not pass dump_file to
life_analysis and schedule_insns.
* config/m68hc11/m68hc11.c (m68hc11_reorg): Do not pass dump_file to
life_analysis.
* config/mt/mt.c (mt_machine_reorg): Do not pass dump_file to
dbr_schedule.
* config/mips/mips.c (mips_reorg): Ditto.
* config/ia64/ia64.c (ia64_reorg): Do not pass dump_file to
schedule_ebbs.

From-SVN: r110656

s390.c (TARGET_MANGLE_FUNDAMENTAL_TYPE): Define.

2006-02-06  Aldy Hernandez  <aldyh@redhat.com>

* config/s390/s390.c (TARGET_MANGLE_FUNDAMENTAL_TYPE): Define.
(s390_mangle_fundamental_type): New.
* config/s390/linux.h (TARGET_ALTERNATE_LONG_DOUBLE_MANGLING):
Define.

* config/alpha/alpha.c (TARGET_MANGLE_FUNDAMENTAL_TYPE): Define.
(alpha_mangle_fundamental_type): New.
* config/alpha/linux.h (TARGET_ALTERNATE_LONG_DOUBLE_MANGLING):
Define.

* config/sparc/linux.h (TARGET_ALTERNATE_LONG_DOUBLE_MANGLING):
Define.
* config/sparc/linux64.h (TARGET_ALTERNATE_LONG_DOUBLE_MANGLING):
Define.
* config/sparc/sparc.c (TARGET_MANGLE_FUNDAMENTAL_TYPE): Define.
(sparc_mangle_fundamental_type): New.

From-SVN: r110655

config.gcc (s390-*-linux*): Add s390/t-linux to tmake_file.

* config.gcc (s390-*-linux*): Add s390/t-linux to tmake_file.
(s390x-*-linux*): Likewise.
* config/s390/t-linux64 (SHLIB_MAPFILES): Removed.
* config/s390/t-linux: New file.

From-SVN: r110654

backport: trans-decl.c (create_function_arglist): Handle dummy functions.

Backport from gomp-20050608-branch
* trans-decl.c (create_function_arglist): Handle dummy functions.

* trans-decl.c (gfc_get_symbol_decl): Revert explicit setting of
TYPE_SIZE_UNIT.
(gfc_trans_vla_type_sizes): Also "gimplify"
GFC_TYPE_ARRAY_DATAPTR_TYPE for GFC_DESCRIPTOR_TYPE_P types.
* trans-array.c (gfc_trans_deferred_array): Call
gfc_trans_vla_type_sizes.

* trans-decl.c (saved_function_decls, saved_parent_function_decls):
Remove unnecessary initialization.
(create_function_arglist): Make sure __result has complete type.
(gfc_get_fake_result_decl): Change current_fake_result_decl into
a tree chain.  For entry master, create a separate variable
for each result name.  For BT_CHARACTER results, call
gfc_finish_var_decl on length even if it has been already created,
but not pushdecl'ed.
(gfc_trans_vla_type_sizes): For function/entry result, adjust
result value type, not the FUNCTION_TYPE.
(gfc_generate_function_code): Adjust for current_fake_result_decl
changes.
(gfc_trans_deferred_vars): Likewise.  Call gfc_trans_vla_type_sizes
even on result if it is assumed-length character.

* trans-decl.c (gfc_trans_dummy_character): Add SYM argument.
Call gfc_trans_vla_type_sizes.
(gfc_trans_auto_character_variable): Call gfc_trans_vla_type_sizes.
(gfc_trans_vla_one_sizepos, gfc_trans_vla_type_sizes_1,
gfc_trans_vla_type_sizes): New functions.
(gfc_trans_deferred_vars): Adjust gfc_trans_dummy_character
callers.  Call gfc_trans_vla_type_sizes on assumed-length
character parameters.
* trans-array.c (gfc_trans_array_bounds,
gfc_trans_auto_array_allocation, gfc_trans_dummy_array_bias): Call
gfc_trans_vla_type_sizes.
* trans.h (gfc_trans_vla_type_sizes): New prototype.

* trans-decl.c (gfc_build_qualified_array): For non-assumed-size
arrays without constant size, create also an index var for
GFC_TYPE_ARRAY_SIZE (type).  If the type is incomplete, complete
it as 0..size-1.
(gfc_create_string_length): Don't call gfc_defer_symbol_init
if just creating DECL_ARGUMENTS.
(gfc_get_symbol_decl): Call gfc_finish_var_decl and
gfc_defer_symbol_init even if ts.cl->backend_decl is already
set to a VAR_DECL that doesn't have DECL_CONTEXT yet.
(create_function_arglist): Rework, so that hidden length
arguments for CHARACTER parameters are created together with
the parameters.  Resolve ts.cl->backend_decl for CHARACTER
parameters.  If the argument is a non-constant length array
or CHARACTER, ensure PARM_DECL has different type than
its DECL_ARG_TYPE.
(generate_local_decl): Call gfc_get_symbol_decl even
for non-referenced non-constant length CHARACTER parameters
after optionally issuing warnings.
* trans-array.c (gfc_trans_array_bounds): Set last stride
to GFC_TYPE_ARRAY_SIZE (type) to initialize it as well.
(gfc_trans_dummy_array_bias): Initialize GFC_TYPE_ARRAY_SIZE (type)
variable as well.

* trans-expr.c (gfc_conv_expr_val): Fix comment typo.

* trans-stmt.c (gfc_trans_simple_do): Fix comment.

From-SVN: r110653

decl.c (gnat_substitute_in_type): Don't handle CHAR_TYPE.

* decl.c (gnat_substitute_in_type): Don't handle CHAR_TYPE.

From-SVN: r110647

sync.md (sync_add<mode>, [...]): Operand 0 is in-out.

* config/i386/sync.md (sync_add<mode>, sync_sub<mode>, sync_ior<mode>,
sync_and<mode>, sync_xor<mode>): Operand 0 is in-out.

From-SVN: r110645

tree-ssa-pre.c (bb_value_sets_t): Add antic_safe_loads.

2006-02-06  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-pre.c (bb_value_sets_t): Add antic_safe_loads.
(ANTIC_SAFE_LOADS): New macro.
(find_or_generate_expression): Add prototype.
(set_contains_value): Allow null set for sake of not always having
to allocate ANTIC_SAFE_LOADS.
(phi_translate): Move placement of AGGREGATE_TYPE_P check.
Allow COMPONENT_REF too.
(valid_in_set): Allow COMPONENT_REF.
Check ANTIC_SAFE_LOADS too.
(compute_antic_aux): Print out ANTIC_SAFE_LOADS.
(compute_rvuse_and_antic_safe): Add ANTIC_SAFE computation, and
rename.
(can_PRE_operation): Add COMPONENT_REF.
(create_component_ref_by_pieces): New function.
(create_expression_by_pieces): Use create_component_ref_by_pieces.
(insert_aux): Move AGGREGATE_TYPE_P check here.
(compute_avail): Set bb local stmt uids.
(pass_pre): Use TODO_update_ssa_only_virtuals.

2006-02-06  Daniel Berlin  <dberlin@dberlin.org>

* gcc.dg/tree-ssa/loadpre10.c: New test.
* gcc.dg/tree-ssa/loadpre11.c: Ditto.
* gcc.dg/tree-ssa/loadpre6.c: Expect one more elimination.
* gcc.dg/tree-ssa/loadpre4.c: This should pass now.

From-SVN: r110644

decLibrary.c (__dec_byte_swap): Use uint32_t for argument and return types.

* decLibrary.c (__dec_byte_swap): Use uint32_t for argument and
return types.

From-SVN: r110638

configure.ac: Unconditionally disable decimal float by default.

* configure.ac: Unconditionally disable decimal float by default.
* configure: Regenerate.

From-SVN: r110637

* read-rtl.c (read_name): Terminate reading on EOF.

From-SVN: r110636

Daily bump.

From-SVN: r110633

re PR libfortran/24685 (real(16) formatted input is broken for huge values (gfortran.dg/default_format_2.f90))

PR libfortran/24685

* io/write.c (write_real): Widen the default format for real(10)
variables output.

* gfortran.dg/large_real_kind_form_io_2.f90: New test.

From-SVN: r110627

dfp.c (decimal_real_arithmetic): Change second argument type from int to enum tree_code.

* dfp.c (decimal_real_arithmetic): Change second argument type
from int to enum tree_code. Do not always return true, but now
return result of any call to decimal_do helper functions.
* dfp.h (decimal_real_arithmetic): Update prototype.

From-SVN: r110626

dependency.c (gfc_check_dependency): Remove unused vars and nvars arguments.

* dependency.c (gfc_check_dependency): Remove unused vars and nvars
arguments.  Replace with an "identical" argument.  A full array
reference to the same symbol is a dependency if identical is true.
* dependency.h (gfc_check_dependency): Update prototype.
* trans-array.h (gfc_check_dependency): Delete duplicate prototype.
* trans-stmt.c: #include dependency.h for gfc_check_dependency.
(gfc_trans_forall_1): Update calls to gfc_check_dependency.
(gfc_trans_where_2): Likewise.  Remove unneeded variables.
(gfc_trans_where_3): New function for simple non-dependent WHEREs.
(gfc_trans_where): Call gfc_trans_where_3 to translate simple
F90-style WHERE statements without internal dependencies.
* Make-lang.in (trans-stmt.o): Depend upon dependency.h.

From-SVN: r110625

sol2-bi.h (SPARC_DEFAULT_CMODEL): Set to CM_MEDMID.

* config/sparc/sol2-bi.h (SPARC_DEFAULT_CMODEL): Set to CM_MEDMID.

From-SVN: r110623

re PR tree-optimization/25251 ([4.1 only] NIST Failure - FM013.f at -O2)

2006-02-05  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/25251
        * tree-cfg.c (cleanup_dead_labels): Also don't remove
        forced labels.

2006-02-05  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/25251
        * gfortran.dg/assign_7.f: New test.

From-SVN: r110621

tree-vrp.c (cfg_loops): Removed.

* tree-vrp.c (cfg_loops): Removed.
(adjust_range_with_scev, vrp_visit_assignment, execute_vrp):
Use current_loops instead of cfg_loops.  Pass flags to
loop_optimizer_init.
* cfgloopmanip.c (fix_loop_structure): Update only available
information.
* tree-ssa-loop-ch.c (copy_loop_headers): Pass flags to
loop_optimizer_init.
* modulo-sched.c (build_loops_structure): Removed.
(sms_schedule): Use loop_optimizer_init.
* loop-init.c (loop_optimizer_init): Use flags to determine
which properties of loops to prepare.
(rtl_loop_init): Pass flags to loop_optimizer_init.
* tree-ssa-sink.c (execute_sink_code): Ditto.
* tree-ssa-loop.c (tree_loop_optimizer_init): Ditto.
* tree-ssa-pre.c (init_pre): Ditto.
* cfgloop.h (LOOPS_NORMAL): New.
(loop_optimizer_init): Declaration changed.

From-SVN: r110620

re PR fortran/26041 ([4.1]: FORTRAN compiler won't compile the valid code)

2006-02-05  H.J. Lu  <hongjiu.lu@intel.com>

PR fortran/26041
PR fortran/26064
* resolve.c (resolve_types): New function.
(resolve_codes): Likewise.
(gfc_resolve): Use them.

From-SVN: r110619

re PR fortran/26041 ([4.1]: FORTRAN compiler won't compile the valid code)

2006-02-05  H.J. Lu  <hongjiu.lu@intel.com>

PR fortran/26041
PR fortran/26064
* gfortran.dg/sibling_dummy_procedure_1.f90: New file.
* gfortran.dg/sibling_dummy_procedure_2.f90: Likewise.
* gfortran.dg/sibling_dummy_procedure_3.f90: Likewise.

From-SVN: r110618

trans-stmt.c (gfc_evaluate_where_mask): Use LOGICAL*1 for WHERE masks instead of LOGICAL*4.

* trans-stmt.c (gfc_evaluate_where_mask): Use LOGICAL*1 for WHERE
masks instead of LOGICAL*4.

From-SVN: r110617

x-ada-hpux10, [...]: New files.

* pa/x-ada-hpux10, pa/t-pa-hpux10, pa/t-pa-hpux11: New files.
* config.gcc (hppa[12]*-*-hpux10*): Use pa/t-pa-hpux10 instead of
pa/t-pa.
* config.gcc (hppa[12]*-*-hpux11*): Use pa/t-pa-hpux11 instead of
pa/t-pa.
* config.host (hppa*-*-hpux10*): Use pa/x-ada-hpux10 instead of
pa/x-ada.
* pa/t-pa-hpux: Add lib2funcs.asm and quadlib.c rules.
* pa/t-pa64: Delete quadlib.c rule.
* pa/x-ada: Revert last change.
* pa/t-pa: Revert last change.  Delete quadlib.c rule.

From-SVN: r110615

re PR rtl-optimization/26087 (ICE in df_find_use)

PR rtl-optimization/26087
* rtlanal.c (canonicalize_condition): Do not cross basic block
boundaries.

From-SVN: r110614

cstdio: New.

2006-02-05  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/cstdio: New.
* include/tr1/stdio.h: Likewise.
* include/Makefile.am: Add.
* testsuite/tr1/8_c_compatibility/cstdio/functions.cc: New.
* testsuite/tr1/headers.cc: Update.
* docs/html/ext/tr1.html: Update.

* include/tr1/cwchar: Simplify, use _GLIBCXX_USE_C99, consistently
with the facilities in std::.
* include/tr1/cwctype: Likewise.
* testsuite/tr1/8_c_compatibility/cwchar/functions.cc: Tweak.
* testsuite/tr1/8_c_compatibility/cwctype/functions.cc: Likewise.
* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Remove <wchar.h> and
<wctype.h> checks.

* include/Makefile.in: Regenerate.
* config.h.in: Likewise.
* configure: Likewise.

From-SVN: r110613

* resolve.c (resolve_symbol): Initialize constructor_expr to NULL.

From-SVN: r110611

pr25990.c: Use __SIZE_TYPE__ instead of unsigned int in size_t typedef.

* gcc.dg/gomp/pr25990.c: Use __SIZE_TYPE__ instead of unsigned int
in size_t typedef.

From-SVN: r110609

extern2.cc (foo): Declare as of type cost char*.

* g++.dg/charset/extern2.cc (foo): Declare as of type cost char*.
* g++.dg/charset/string.c (foo): Likewise.
* g++.dg/ext/builtin1.C (printf): Change first parameter type to
const char*
* g++.dg/ext/builtin2.C (printf): Likewise.
* g++.dg/init/new15.C (printf): Likewise.
* g++.dg/opt/pr17697-1.C (foo): Likewise.
* g++.dg/opt/pr17697-2.C (foo): Likewise.
* g++.dg/opt/pr17697-3.C (foo): Likewise.
* g++.dg/template/non-dependent4.C (temp): Likewise.
* g++.dg/opt/strength-reduce.C (C::a): Change type to const char*.
* g++.old-deja/g++.brendan/crash66.C (getopt): Change last
parameter type to const char*.
* g++.old-deja/g++.brendan/ptolemy1.C (InterpTableEntry::name):
Change type to const char*.
* g++.old-deja/g++.brendan/ptolemy2.C (InterpTableEntry::name):
Likewise.
* g++.old-deja/g++.jason/default2.C (bar::memberfunction): Change
second parameter type to const char*.
* g++.old-deja/g++.jason/opeq.C (X::X): Likewise.
(Y::Y): Change parameter type to const char*.
* g++.old-deja/g++.jason/ref12.C (f): Likewise.
* g++.old-deja/g++.jason/report.C: Apply const correctness.
* g++.old-deja/g++.jason/rfg6.C (single, array): Likewise.
* g++.old-deja/g++.jason/rvalue1.C (main): Cast string literal to
(char*).
* g++.old-deja/g++.jason/scoping4.C (A::Ptr): Make a typedef to
const char*.
* g++.old-deja/g++.law/ctors17.C (X::X): Change last parameter
type to const char*.
* g++.old-deja/g++.law/ctors7.C (base_t::name, d1_t, d2_t): Change
return type to const char*.
* g++.old-deja/g++.law/dtors2.C (bla::bla): Change parameter type
to const char*.
* g++.old-deja/g++.law/operators3.C: Adjust for const correctness.
* g++.old-deja/g++.law/refs1.C: Likewise.
* g++.old-deja/g++.law/visibility1.C: Likewise.
* g++.old-deja/g++.law/visibility2.C: Likewise.
* g++.old-deja/g++.law/union1.C (op_to_charp::s): Change type to
const char*.
* g++.old-deja/g++.mike/bool2.C: Adjust for const correctness..
* g++.old-deja/g++.mike/net48.C: Likewise.
* g++.old-deja/g++.mike/p646.C: Likewise.
* g++.old-deja/g++.mike/p6746.C: Likewise.
* g++.old-deja/g++.mike/p700.C (mystrcpy): Change last parameter
type to const char*.
* g++.old-deja/g++.mike/p811.C (X::stringify): Match for
deprecated conversion warning.
* g++.old-deja/g++.other/init15.C (A::name): Change type to const
char*.
* g++.old-deja/g++.other/inline12.C: Adjust for const correctness.
* g++.old-deja/g++.other/sibcall1.C (foo): Likewise.
* g++.old-deja/g++.pt/explicit8.C: Likewise.
* g++.old-deja/g++.pt/m6.C (xx): Likewise.
* g++.old-deja/g++.pt/m7.C (xx): Likewise.
* g++.old-deja/g++.pt/nontype3.C: Likewise.
* g++.old-deja/g++.pt/t39.C: Likewise.
* g++.old-deja/g++.robertl/eb106.C: Likewise.
* g++.old-deja/g++.robertl/ice990323-2.C: Likewise.

From-SVN: r110608

Daily bump.

From-SVN: r110606

re PR java/25676 (Use of MIN_EXPR/MAX_EXPR is wrong for java)

gcc/java
PR java/25676:
* builtins.c (max_builtin): Skip floating point 'max'.
(min_builtin): Skip floating point 'min'.
(check_for_builtin): Never return NULL_TREE.
libjava
PR java/25676:
* testsuite/libjava.lang/pr25676.out: New file.
* testsuite/libjava.lang/pr25676.java: New file.

From-SVN: r110599

re PR java/26097 (Libjava failed to build)

PR java/26097:
* expr.c (push_type): Avoid side effect in gcc_assert.

From-SVN: r110598

re PR fortran/25075 ([4.1 only] array size mismatch in DOT_PRODUCT)

2006-02-04  Thomas Koenig  <Thomas.Koenig@online.de>

PR fortran/25075
check.c (identical_dimen_shape):  New function.
(check_dot_product):  Use identical_dimen_shape() to check sizes
for dot_product.
(gfc_check_matmul):  Likewise.
(gfc_check_merge):  Check conformance between tsource and fsource
and between tsource and mask.
(gfc_check_pack):  Check conformance between array and mask.

2006-02-04  Thomas Koenig  <Thomas.Koenig@online.de>

PR fortran/25075
intrinsic_argument_conformance_1.f90:  New test.

From-SVN: r110596

Add 2006 to copyright line

From-SVN: r110595

re PR debug/24444 (invalid register in debug info)

PR debug/24444
* config/ia64/ia64.c: Include debug.h.
(MAX_ARTIFICIAL_LABEL_BYTES): New.
(ia64_label_after_insn, ia64_dwarf2out_def_steady_cfa): New.
(IA64_CHANGE_CFA_IN_EPILOGUE): Define to 0.
(process_epilogue, process_set, process_for_unwind_directive):
Output unwind info only if requested.  Add CFA info if requested.
Add new arguments as needed.  Adjust callers.
* config/ia64/ia64.h (ARG_POINTER_CFA_OFFSET): Override
incorrect default.
(DWARF2_FRAME_INFO): Define to zero.
* config/ia64/unwind-ia64.c: Remove code that compensated for
the CFA offset error fixed above.
* config/ia64/t-ia64 (ia64.o): Depend on debug.h.
* dwarf2out.c (DWARF2_FRAME_INFO): Define default.
(dwarf2out_do_frame): Require nonzero DWARF2_UNWIND_INFO for
-funwind-tables and -fexceptions to enable frame info.
(dwarf2out_frame_init): Define initial CFA even if
DWARF2_UNWIND_INFO is disabled.  Call initial_return_save if
DWARF2_UNWIND_INFO is nonzero, not just defined.
(dwarf2out_frame_finish): Output non-EH call frame info only
if DWARF2_FRAME_INFO is nonzero.
(convert_cfa_to_loc_list,
compute_frame_pointer_to_cfa_displacement): Define even if
unwind info is not supported.
(gen_subprogram_die): Use the above unconditionally.  Remove
legacy alternate code.
* toplev.c (compile_file): Compile in call to
dwarf2out_frame_finish if DWARF2_DEBUGGING_INFO is defined.
(lang_dependent_init): Ditto for dwarf2out_frame_init.

From-SVN: r110594

decl.c (java_init_decl_processing): Create char_type_node as a regular INTEGER_TYPE node.

* decl.c (java_init_decl_processing): Create char_type_node as a
regular INTEGER_TYPE node.
(push_promoted_type): Preserve TYPE_STRING_FLAG on types.
* typeck.c (convert): No longer check for CHAR_TYPEs but instead
test for char_type_node and promoted_char_type_node as special
instances of INTEGER_TYPE tree codes.
(promote_type,build_java_signature): Likewise.
* jcf-write.c (adjust_typed_op): Likewise.
* mangle.c (mangle_type): Likewise.
* parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
* parse.h (JINTEGRAL_TYPE_P): Likewise.

From-SVN: r110592

Resolve classpath ChangeLog merge conflict.

From-SVN: r110591

cp-tree.h (tf_warn_or_error): New substituion flag.

        * cp-tree.h (tf_warn_or_error): New substituion flag.
        (cp_build_qualified_type): Use it.
        * call.c (convert_like_real): Likewise.
        * cvt.c (cp_convert_to_pointer): Likewise.
        (convert_to_reference): Likewise.
        * decl.c (make_typename_type): Likewise.
        (grokdeclarator): Likewise.
        * pt.c (tsubst_friend_function): Likewise.
        (tsubst_friend_class): Likewise.
        (instantiate_class_template): Likewise.
        (tsubst_default_argument): Likewise.
        (instantiate_decl): Likewise.
        (tsubst_initializer_list): Likewise.
        (tsubst_enum): Likewise.
        * semantics.c (finish_template_type): Likewise.
        * typeck.c (build_ptrmemfunc): Likewise.
        (convert_for_assignment): Likewise.

From-SVN: r110590

rs6000.c (rs6000_mangle_fundamental_type): Mangle IBM extended float format long double as "g" on powerpc*-linux.

        * config/rs6000/rs6000.c (rs6000_mangle_fundamental_type): Mangle
        IBM extended float format long double as "g" on powerpc*-linux.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r110589

functions.cc: Fix.

2006-02-04  Paolo Carlini  <pcarlini@suse.de>

* testsuite/tr1/8_c_compatibility/cwchar/functions.cc: Fix.

From-SVN: r110588

21955.cc: Avoid warning on string constant.

2006-02-04  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_stringbuf/in_avail/char/21955.cc: Avoid
warning on string constant.

From-SVN: r110587

re PR target/25926 (A87B59A SIGABRT)

PR target/25926
* ada/initialize.c (__gnat_initialize): Provide HP-UX 10 host and target
implementation that calls __main.
* pa/x-ada (X_ADA_CFLAGS): Define _X_HPUX10 on HP-UX 10.
* pa/t-pa (TARGET_LIBGCC2_CFLAGS): Define _T_HPUX10 on HP-UX 10.

From-SVN: r110580

expr.c (java_stack_swap): Revert gcc_assert patch.

2006-02-04  Andreas Tobler  <a.tobler@schweiz.ch>

* expr.c (java_stack_swap): Revert gcc_assert patch.

From-SVN: r110579

Daily bump.

From-SVN: r110577

gc_locks.h (GC_test_and_set <POWERPC>): Don't use broken 64-bit version.

* include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
use broken 64-bit version.

From-SVN: r110571

Makefile.am (src.zip): Update src.zip file search to look in classpath directory.

2006-02-03  Thomas Fitzsimmons  <fitzsim@redhat.com>

* Makefile.am (src.zip): Update src.zip file search to look in
classpath directory.
* Makefile.in: Regenerate.

From-SVN: r110570

typeck.c (string_conv_p): Pass appropiate OPT_Wxxxx values when calling warning().

       * typeck.c (string_conv_p): Pass appropiate
       OPT_Wxxxx values when calling warning().
       (build_array_ref, cxx_mark_addressable): Likewise.
       (check_return_expr): Likewise.

       * init.c (perform_member_init): Likewise.
       (sort_mem_initializers, emit_mem_initializers): Likewise.

       * class.c (check_field_decls): Likewise.
       (warn_about_ambiguous_bases): Likewise.

       * decl.c (pop_label, poplevel): Likewise.
       (duplicate_decls, grok_op_properties): Likewise.
       (start_preparsed_function, finish_function): Likewise.

       * name-lookup.c (pushdecl_maybe_friend): Likewise.
       (pushdecl_maybe_friend): Likewise.

       * parser.c (cp_parser_warn_min_max): Likewise.
       (cp_parser_cast_expression): Likewise.

       * method.c (lazily_declare_fn): Likewise.
       * cvt.c (convert_to_void): Likewise.
       * mangle.c (finish_mangling): Likewise.
       * cp-gimplify.c (gimplify_expr_stmt): Likewise
.

From-SVN: r110567

re PR c++/25979 (incorrect codegen for conditional [SVO issue])

        PR c++/25979
        * gimplify.c (gimplify_modify_expr_rhs): Disable *& optimization for now.

        PR middle-end/25977
        * gimplify.c (gimplify_modify_expr_rhs): It's not always safe to do RVO
        on the return slot if it's an NRV.

From-SVN: r110565

2006-02-03  Paolo Carlini  <pcarlini@suse.de>

* Fix typo in last ChangeLog entry.

From-SVN: r110563

cwchar: New.

2006-02-03  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/cwchar: New.
* include/tr1/cwctype: Likewise.
* include/tr1/wchar.h: Likewise.
* include/tr1/wctype.h: Likewise.
* include/Makefile.am: Add.
* testsuite/tr1/8_c_compatibility/cinttypes/functions: New.
* testsuite/tr1/8_c_compatibility/cwctype/functions.cc: Likewise.
* testsuite/tr1/headers.cc: Update.
* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <wchar.h> and
<wctype.h> checks.
* docs/html/ext/tr1.html: Update.
* include/Makefile.in: Regenerate.
* config.h.in: Likewise.
* configure: Likewise.

* testsuite/tr1/8_c_compatibility/cctype/functions.cc: Cosmetic tweak.

From-SVN: r110562

Add the PR fortran number to the previous commit.

From-SVN: r110561

tree-ssa-loop-ivopts.c (enum use_type): Remove USE_OUTER.

* tree-ssa-loop-ivopts.c (enum use_type): Remove USE_OUTER.
(dump_use, add_derived_ivs_candidates, determine_use_iv_cost,
rewrite_use): Do not handle USE_OUTER.
(find_interesting_uses_outer_or_nonlin, find_interesting_uses_outer,
add_iv_outer_candidates, may_replace_final_value,
determine_use_iv_cost_outer, rewrite_use_outer): Removed.
(find_interesting_uses_op): Functionality of
find_interesting_uses_outer_or_nonlin moved here.
(find_interesting_uses_outside): Use find_interesting_uses_op.

From-SVN: r110556

MAINTAINERS (Write After Approval): Add myself

* MAINTAINERS (Write After Approval): Add myself

From-SVN: r110555

[multiple changes]

2006-02-03  Steven G. Kargl  <kargls@comcast.net>
           Paul Thomas  <pault@gcc.gnu.org>

       * resolve.c (resolve_symbol): Default initialization of derived type
       component reguires the SAVE attribute.

2006-02-03  Steven G. Kargl  <kargls@comcast.net>

       * gfortran.dg/char_result_11.f90: Add SAVE.
       * gfortran.dg/der_pointer_4.f90: Ditto.
       * gfortran.dg/default_initialization.f90: New test.

From-SVN: r110554

gcc-dg.exp (cleanup-rtl-dump): Fix dump file regexp to handle more than 100 dump files.

* lib/gcc-dg.exp (cleanup-rtl-dump): Fix dump file regexp to
handle more than 100 dump files.
(cleanup-tree-dump, cleanup-ipa-dump): Likewise.
* lib/scantree.exp (scan-tree-dump): Likewise.
(scan-tree-dump-times, scan-tree-dump-not): Likewise.
(scan-tree-dump-dem, scan-tree-dump-dem-not): Likewise.
* lib/scanipa.exp (scan-ipa-dump): Likewise.
(scan-ipa-dump-times, scan-ipa-dump-not): Likewise.
(scan-ipa-dump-dem, scan-ipa-dump-dem-not): Likewise.

From-SVN: r110553

re PR libgomp/25852 (libgomp testing does not work for multilib (-m32 on x86_64-linux-gnu))

2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>

PR libgomp/25852
* testsuite/lib/libgomp-dg.exp (blddir): Set it in
libgomp_init.

From-SVN: r110552

pr25990.c: Replace with pre-processed version.

* gcc.dg/gomp/pr25990.c: Replace with pre-processed version.

From-SVN: r110550

name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P, not IDENTIFIER_OPNAME_P.

* name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
not IDENTIFIER_OPNAME_P.

* g++.dg/template/using12.C: New test.

From-SVN: r110546

2006-02-03  Robert Schuster  <robertschuster@fsfe.org>

        * link.cc:
        (_Jv_Linker::create_error_method): Added missing (void *) cast.

From-SVN: r110544

re PR libgcj/26073 (libjava fails to compile)

Fixes PR #26073.

2006-02-03  Robert Schuster  <robertschuster@fsfe.org>

* include/jvm.h:
(_Jv_Linker::create_error_method): New method declaration.
* link.cc:
(_Jv_Linker::create_error_method): New method.
(_Jv_Linker::link_symbol_table): Use new method above.

From-SVN: r110543

java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.

* java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
* typeck.c: Likewise.
* verify-impl.c: Likewise.
* class.c: Likewise.
* decl.c: Likewise.
* jcf-parse.c: Likewise.
* constants.c: Likewise.
* check-init.c: Likewise.
* jcf-write.c: Likewise.
* verify-glue.c: Likewise.
* mangle.c: Likewise.
* expr.c: Likewise.
* lang.c: Likewise.
* boehm.c: Likewise.

From-SVN: r110541

re PR target/25960 (__gcc_qadd doesn't handle -0.0L properly)

PR target/25960
gcc/
* config/rs6000/darwin-ldouble.c (__gcc_qadd): Preserve -0.0 result.
gcc/testsuite/
* gcc.target/powerpc/pr25960.c: New test.

From-SVN: r110540

re PR target/25864 (Enable IBM long double format in 32-bit PowerPC Linux)

2006-02-03  Andreas Krebbel  <krebbel1@de.ibm.com>
            Ulrich Weigand  <uweigand@de.ibm.com>

PR target/25864
* config/s390/2084.md ("x_fsimptf", "x_fmultf", "x_fdivtf",
"x_floadtf", "x_ftrunctf", "x_ftruncdf"): New insn reservations.
* config/s390/fixdfdi.h (__fixunstfdi, __fixtfdi): New functions.
* config/s390/s390.c (struct processor_costs): Add mxbr, sqxbr, dxbr
and dxr fields.
(z900_cost, z990_cost, z9_109_cost): Values for the new fields added.
(s390_rtx_costs): Use the new fields to calculate rtx costs.
(s390_secondary_input_reload_class, s390_secondary_output_reload_class):
Define secondary reloads for TFmode moves.
(constant_modes): Add TFmode.
(NR_C_MODES): Set to 8.
* config/s390/s390.h (TARGET_CPU_CPP_BUILTINS): Add __LONG_DOUBLE_128__
builtin define.
(LONG_DOUBLE_TYPE_SIZE): Set to 128 or 64.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE, WIDEST_HARDWARE_FP_SIZE): Define.
(HARD_REGNO_NREGS, HARD_REGNO_MODE_OK, CLASS_MAX_NREGS,
CANNOT_CHANGE_MODE_CLASS): Consider TFmode.
* config/s390/s390.md ("type" attribute): Add fsimptf, floadtf, fmultf,
fdivtf, fsqrttf, ftrunctf, ftruncdf as possible values.
(FPR mode macro): Add TFmode.
(DSF mode macro): New.
(<de>, <dee> mode attributes): Removed.
(<xde>, <xdee>, <RRe>, <RXe>, <Rf> mode attributes): New.
("*cmp<mode>_ccs_0", "*cmp<mode>_ccs_0_ibm", "*cmp<mode>_ccs",
"*cmp<mode>_ccs_ibm", "fix_trunc<FPR:mode><GPR:mode>2_ieee",
"floatdi<mode>2", "floatsi<mode>2_ieee", "*add<mode>3",
"*add<mode>3_cc", "*add<mode>3_cconly", "*add<mode>3_ibm",
"*sub<mode>3", "*sub<mode>3_cc", "*sub<mode>3_cconly",
"*sub<mode>3_ibm", "*mul<mode>3_ibm", "*fmadd<mode>", "*fmsub<mode>",
"*div<mode>3", "*div<mode>3_ibm", "*neg<mode>2_cc",
"*neg<mode>2_cconly", "*neg<mode>2", "*neg<mode>2_ibm",
"*abs<mode>2_cc", "*abs<mode>2_cconly", "*abs<mode>2",
"*abs<mode>2_ibm", "*negabs<mode>2_cc", "*negabs<mode>2_cconly",
"*negabs<mode>2", "sqrt<mode>2"):
Changed <de> to <xde>. R constraint replaced by <Rf>.
("*mul<mode>3"): Changed <dee> to <xdee>. R constraint replaced by
<Rf>.
("fix_trunc<FPR:mode>di2"): 'FPR:' removed.
        ("*fmadd<mode>", "*fmsub<mode>"): FPR mode replaced by DSF.
("*movtf_64", "*movtf_31"): New insn definitions followed by 5
splitters.
("movtf", "reload_outtf", "reload_intf", "trunctfdf2", "trunctfsf2",
"extenddftf2", "extendsftf2"): New expanders.
("*trunctfdf2_ieee", "*trunctfdf2_ibm", "*trunctfsf2_ieee",
"*trunctfsf2_ibm", "*extenddftf2_ieee", "*extenddftf2_ibm",
"*extendsftf2_ieee", "*extendsftf2_ibm"): New insn patterns.
* config/s390/s390.opt (mlong-double-128, mlong-double-64):
New options.
* config/s390/t-crtstuff (TARGET_LIBGCC2_CFLAGS): Macro defined.
* config/s390/libgcc-glibc.ver (__divtc3, __multc3, __powitf2,
__fixtfti, __fixunstfti, __floattitf, __fixtfdi, __fixunstfdi,
__floatditf): Add a GCC_4.1.0 symbol version tag.
* doc/invoke.texi (-mlong-double-128, -mlong-double-64): Document
the new options.

Co-Authored-By: Ulrich Weigand <uweigand@de.ibm.com>
From-SVN: r110539

re PR target/25377 (weakref sibcalled with -fPIC)

2006-02-02  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/25377
        * config/i386/i386.c (ix86_function_ok_for_sibcall):
        Use targetm.binds_local_p instead of TREE_PUBLIC.

From-SVN: r110537

tree.h (TYPE_STRING_FLAG): Document that this field may be used on INTEGER_TYPEs to indicate that it...

* tree.h (TYPE_STRING_FLAG): Document that this field may be used
on INTEGER_TYPEs to indicate that it denotes a character type.
* tree.c (build_common_tree_nodes): Set TYPE_STRING_FLAG on
signed_char_type_node, unsigned_char_type_node and char_type_node.
* dwarf2out.c (base_type_die): Treat CHAR_TYPE identically to
INTEGER_TYPE.  Use TYPE_STRING_FLAG to decide whether to emit
a DW_ATE_[un]signed_char instead of a DW_ATE_[un]signed.

From-SVN: r110536

tree-tailcall.c (arg_needs_copy_p): New function.

2006-02-02  Zdenek Dvorak <dvorakz@suse.cz>
    Daniel Berlin  <dberlin@dberlin.org>

* tree-tailcall.c (arg_needs_copy_p): New function.
(eliminate_tail_call): Use arg_needs_copy_p.
(tree_optimize_tail_calls_1): Ditto. Also call add_virtual_phis.
(add_virtual_phis): New function.

Co-Authored-By: Daniel Berlin <dberlin@dberlin.org>
From-SVN: r110530

Daily bump.

From-SVN: r110528

sparc.c (sparc_output_scratch_registers): Use #ignore instead of #scratch for %g7 .register directive.

* config/sparc/sparc.c (sparc_output_scratch_registers): Use
#ignore instead of #scratch for %g7 .register directive.

From-SVN: r110522

freebsd.h (ENDFILE_SPEC): Add space to separate object files.

2006-02-02  Andreas Tobler  <a.tobler@schweiz.ch>

* config/sparc/freebsd.h (ENDFILE_SPEC): Add space to separate
object files.

From-SVN: r110520

cfloat: New.

2006-02-02  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/cfloat: New.
* include/tr1/climits: Likewise.
* include/tr1/cstdarg: Likewise.
* include/tr1/ctype.h: Likewise.
* include/tr1/fenv.h: Likewise.
* include/tr1/float.h: Likewise.
* include/tr1/inttypes.h: Likewise.
* include/tr1/limits.h: Likewise.
* include/tr1/stdint.h: Likewise.
* include/tr1/stdarg.h: Likewise.
* include/Makefile.am: Add.
* include/Makefile.in: Regenerate.
* docs/html/ext/tr1.html: Update.
* testsuite/tr1/headers.cc: New.

* include/tr1/cctype: Include <cctype> instead.

From-SVN: r110519

cfloat: New.

2006-02-02  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/cfloat: New.
* include/tr1/climits: Likewise.
* include/tr1/cstdarg: Likewise.
* include/tr1/ctype.h: Likewise.
* include/tr1/fenv.h: Likewise.
* include/tr1/float.h: Likewise.
* include/tr1/inttypes.h: Likewise.
* include/tr1/limits.h: Likewise.
* include/tr1/stdint.h: Likewise.
* include/tr1/stdarg.h: Likewise.
* include/Makefile.am: Add.
* include/Makefile.in: Regenerate.
* docs/html/ext/tr1.html: Update.
* testsuite/tr1/headers.cc: New.

* include/tr1/cctype: Include <cctype> instead.

From-SVN: r110518

re PR fortran/24958 (ICE on invalid nullify)

2006-02-02  Steven G. Kargl  <kargls@comcast>

PR fortran/24958
match.c (gfc_match_nullify):  Free the list from head not tail.

PR fortran/25072
* match.c (match_forall_header): Fix internal error caused by bogus
gfc_epxr pointers.

gfortran.dg/nullify_2.f90: New test.

From-SVN: r110517

flow.c (calculate_global_regs_live): Assert that there aren't any EDGE_FAKE edges.

* flow.c (calculate_global_regs_live): Assert that there aren't any
EDGE_FAKE edges.

From-SVN: r110515

tree-flow-inline.h (bsi_after_labels): Rewrite, return what its name says.

2006-02-02  Paolo Bonzini  <bonzini@gnu.org>

* tree-flow-inline.h (bsi_after_labels): Rewrite, return
what its name says.
* lambda-code.c (perfect_nestify): Use bsi_insert_before on
bsi_after_labels iterator.
* tree-if-conv.c (find_phi_replacement_condition,
replace_phi_with_cond_modify_expr): Likewise.
* tree-scalar-evolution.c (scev_const_prop): Likewise.
* tree-ssa-loop-ivopts.c (compute_phi_arg_on_exit): Likewise.

From-SVN: r110514

tree-inline.c (copy_tree_r): Also copy OMP_CLAUSE nodes.

* tree-inline.c (copy_tree_r): Also copy OMP_CLAUSE nodes.

From-SVN: r110513

Commit testcase for PR25990.

From-SVN: r110512

re PR middle-end/25990 (gomp ICE with -fopenmp)

PR 25990
* tree-cfg.c (move_block_to_fn): Clear out the basic block
array after growing it.

testsuite/

PR 25990
* gcc.dg/gomp/pr25990.c: New test.

From-SVN: r110511

jartool.c (version): Use 2006.

* jartool.c (version): Use 2006.
* jargrep.c (version): Use 2006.

From-SVN: r110495

Daily bump.

From-SVN: r110493

re PR middle-end/24901 (Misaligned data in fold_checksum_tree (--enable-checking=all))

PR middle-end/24901
* fold-const.c (fold_checksum_tree): Change type of buf.

From-SVN: r110487

reload.c (push_secondary_reload): Initialize t_icode.

* reload.c (push_secondary_reload): Initialize t_icode.

From-SVN: r110485

sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): For -msoft-float -mlong-double-128 only issue a warning...

* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): For
-msoft-float -mlong-double-128 only issue a warning, but don't
swich to DFmode long double.

From-SVN: r110484

cse.c (fold_rtx): When arg1 has a constant equivalent...

* cse.c (fold_rtx) <case RTX_COMM_COMPARE, RTX_COMPARE>: When arg1
has a constant equivalent, iterate over equivalents for arg0,
calling simplify_relational_operation and if there's a result
cheaper than X, apply fold_rtx and return the result.

From-SVN: r110481

opts.c (no_unit_at_a_time_default): New global variable.

2006-02-01  Jan Hubicka  <jh@suse.cz>

* opts.c (no_unit_at_a_time_default): New global variable.
(decode_options): Use it.
* opts.h (no_unit_at_a_time_default): Declare.

java/
* decl.c (end_java_method): Kill hack disabling unit-at-a-time.
* lang.c (java_init_options): Set no_unit_at_a_time_default.

From-SVN: r110479

function.c (assign_parm_setup_reg): Use function argument promotion rules.

2006-02-01  Paul Brook  <paul@codesourcery.com>

* function.c (assign_parm_setup_reg): Use function argument promotion
rules.
* expr.c (expand_expr_real_1): Use function argument promotion rules
for PARM_DECLs.

From-SVN: r110477

* gcc.c (process_command): Change j to 'unsigned int'.

From-SVN: r110476

2006-02-01  Robert Schuster  <robertschuster@fsfe.org>

* link.cc:
(_Jv_Linker::find_field_helper): Added checks.
(_Jv_Linker::find_field): Use exception swallowing class resolution
and added early return.
(_Jv_ThrowNoClassDefFoundErrorTrampoline): New function.
(_Jv_Linker::link_symbol_table):  Use exception swallowing class
resolution, added ffi_closure installation routine, use
_Jv_ThrowNoClassDefFoundError for missing static method.
(_Jv_Linker::ensure_class_linked): Added string check which does
not trigger class resolution.
* java/lang/natClassLoader.cc:
(_Jv_FindClassNoException): New method.
* java/lang/Class.h:
(_Jv_FindClassNoException): New method declaration.
* include/jvm.h:
(_Jv_FindClassNoException): New method declaration.
(_Jv_FindClassFromSignatureNoException): New method declaration.
* prims.cc:
(_Jv_FindClassFromSignatureNoException): New method.
        * gcj/javaprims.h:
        (_Jv_equalsUtf8Classname): New method declaration.
        (_Jv_isPrimitiveOrDerived): Dito.
        * prims.cc:
(_Jv_equalsUtf8Classnames): New method.
        (_Jv_isPrimitiveOrDerived): New method.
        * verify.cc:
        (ref_intersection::equals): Use new classname comparison method.
        (type::compatible): Use new classname comparison method. Added
        check whether LHS' type is java.lang.Object .
        (type::resolve): Added new optional debug message and simplified
        if-expression.
        (type::to_array): Added codepath that generates an array type
        without resolving the element type.

From-SVN: r110474

re PR bootstrap/26059 (fenv.h use in libgcc-math)

2006-02-01  Richard Guenther  <rguenther@suse.de>

PR bootstrap/26059
* flt-32/e_expf.c: Remove fenv access.

From-SVN: r110470

re PR bootstrap/26055 (libgcc-math declaration of __isinf conflicts with system header, fails bootstrap)

2006-02-01  Richard Guenther  <rguenther@suse.de>

        PR bootstrap/26055
* configure.ac: Disable libgcc-math if we cannot mix
declaration of __isinf and math.h inclusion.
* configure: Re-generate.

From-SVN: r110469

re PR c++/25342 (internal compiler error: in lookup_member, at cp/search.c:1209)

PR c++/25342
* cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
documentation.
* pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
not TREE_VALUE.
(instantiate_class_template): Simplify.
(verify_class_unification): Remove.
(unify): Document parameters.  Use INNERMOST_TEMPLATE_ARGS to
permit multiple levels of template arguments.
(more_specialized_class): Simplify.
(get_class_bindings): Pass full arguments to unify.  Fold
verify_class_unification into this function.  Return full
arguments.
(most_specialized_class): Adjust for changes to
get_class_bindings.  Issue errors here for ambiguity.  Return the
fully deduced arguments for the most specialized class, in
addition to the partial specialization.
PR c++/25342
* g++.gd/template/partial4.C: New test.

From-SVN: r110466

re PR middle-end/26001 (expand uses the wrong part of the string for array accesses)

2006-01-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/26001
        * gfortran.dg/data_char_2.f90: New.
2006-01-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/26001
        * expr.c (expand_expr_real_1) <case ARRAY_REF>:
        Use the corrected index for the character
        out of the string constant.

From-SVN: r110465

mode-switching.c (optimize_mode_switching): Fix size allocated for bb_info[n_entities].

2006-01-31  Andrew Pinski  <pinskia@physics.uc.edu>

        * mode-switching.c (optimize_mode_switching): Fix size
        allocated for bb_info[n_entities].

From-SVN: r110464

Daily bump.

From-SVN: r110462