gimplify.c (gimplify_modify_expr_rhs): Use types_compatible_p.

* gimplify.c (gimplify_modify_expr_rhs): Use types_compatible_p.

* g++.dg/opt/temp1.C: Make memcpy actually copy bytes.

From-SVN: r92571

Fixed incorrect PR number.

From-SVN: r92569

* gcc.dg/empty2.c: Add missing dg-warning.

From-SVN: r92566

genrecog.c (did_you_mean_codes): New.

* genrecog.c (did_you_mean_codes): New.
(compute_predicate_codes): Fail unmatched codes.

From-SVN: r92565

re PR c++/17413 (local classes as template argument)

PR c++/17413
* pt.c (check_instantiated_args): Remove bogus SFINAE code.

PR c++/17413
* g++.dg/template/local4.C: New test.
* g++.dg/template/crash19.C: Add dg-error marker.

From-SVN: r92562

mips.h (TARGET_CPU_CPP_BUILTINS): Add assert for machine=mips for !TARGET_IRIX.

2004-12-23  Eric Christopher  <echristo@redhat.com>

* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Add
assert for machine=mips for !TARGET_IRIX.
* config/mips/linux.h: Remove machine=mips assert.
* config/mips/netbsd.h: Ditto.
* config/mips/openbsd.h: Ditto.

From-SVN: r92561

Fix ChangeLog entry from 2004-12-22 from 'dg-xfail-if' to 'dg-skip-if'

From-SVN: r92558

* g++.dg/template/crash31.C: Correct embedded PR number.

From-SVN: r92557

* cvt.c (convert_to_void): Fix typo in comment.

From-SVN: r92556

re PR c++/16405 (Temporary aggregate copy not elided)

PR c++/16405
* gimplify.c (gimplify_modify_expr_rhs): Handle
INDIRECT_REF/ADDR_EXPR combinations.

From-SVN: r92555

tree.c (iterative_hash_expr): Canonicalize builtins.

2004-12-23  Dale Johannesen  <dalej@apple.com>

        * tree.c (iterative_hash_expr):  Canonicalize builtins.

From-SVN: r92553

re PR c++/18962 (specialization of template class with inner template members and parameter)

gcc/cp/ChangeLog:
PR c++/18962
* pt.c (check_explicit_specialization): Use the argument list from
the definition in a template function specialization definition.
gcc/testsuite/ChangeLog:
* g++.dg/template/spec19.C: New.

From-SVN: r92552

re PR target/16819 (ICE with empty struct as arg)

gcc/ChangeLog:
PR target/16819
* calls.c (load_register_parameters): Don't call use_regs when
nregs is zero.
gcc/testsuite/ChangeLog:
PR target/16891
* gcc.dg/empty2.c: New.

From-SVN: r92551

re PR middle-end/17746 (ICE when building the Ada RTS)

PR middle-end/17746
* expr.c (get_inner_reference): Add 'keep_aligning' parameter.
Break on aligning VIEW_CONVERT_EXPR nodes on STRICT_ALIGNMENT
platforms only if keep_aligning is true.
(expand_assignment): Adjust call to get_inner_reference.
(expand_expr_addr_expr_1): Likewise.
(expand_expr_real_1): Likewise.
* dojump.c (do_jump): Likewise.
* dwarf2out.c (loc_descriptor_from_tree_1): Likewise.
* fold-const.c (optimize_bit_field_compare): Likewise.
(decode_field_reference): Likewise.
(split_address_to_core_and_offset): Likewise.
* tree-ssa-loop-ivopts.c (split_address_cost): Likewise.
* tree.h (get_inner_reference): Adjust prototype.

ada/
* trans.c (Attribute_to_gnu): Adjust call to get_inner_reference.
* utils2.c (build_unary_op): Likewise.

From-SVN: r92550

re PR middle-end/17746 (ICE when building the Ada RTS)

PR middle-end/17746
* expr.c (get_inner_reference): Add 'keep_aligning' parameter.
Break on aligning VIEW_CONVERT_EXPR nodes on STRICT_ALIGNMENT
platforms only if keep_aligning is true.
(expand_assignment): Adjust call to get_inner_reference.
(expand_expr_addr_expr_1): Likewise.
(expand_expr_real_1): Likewise.
* dojump.c (do_jump): Likewise.
* dwarf2out.c (loc_descriptor_from_tree_1): Likewise.
* fold-const.c (optimize_bit_field_compare): Likewise.
(decode_field_reference): Likewise.
(split_address_to_core_and_offset): Likewise.
* tree-ssa-loop-ivopts.c (split_address_cost): Likewise.
* expr.h (get_inner_reference): Adjust prototype.

ada/
* trans.c (Attribute_to_gnu): Adjust call to get_inner_reference.
* utils2.c (build_unary_op): Likewise.

From-SVN: r92549

i386.c (override_options): Revert last change wrt fancy 387 math.

        * config/i386/i386.c (override_options): Revert last change
        wrt fancy 387 math.

From-SVN: r92547

alpha.md (one_cmpl<mode>2, [...]): New macroized vector operate patterns.

        * config/alpha/alpha.md (one_cmpl<mode>2, and<mode>3, andnot<mode>3,
        ior<mode>3, iornot<mode>3, xor<mode>3, xornot<mode>3): New macroized
        vector operate patterns.

From-SVN: r92545

target-supports.exp (check_effective_target_vect_no_align): Remove i?86 and x86-64.

        * lib/target-supports.exp (check_effective_target_vect_no_align):
        Remove i?86 and x86-64.

From-SVN: r92544

i386.c (ix86_expand_vector_move): Tidy.

        * config/i386/i386.c (ix86_expand_vector_move): Tidy.
        (ix86_expand_vector_move_misalign): New.
        (ix86_misaligned_mem_ok): Remove.
        (TARGET_VECTORIZE_MISALIGNED_MEM_OK): Remove.
        * config/i386/i386-protos.h: Update.
        * config/i386/i386.md (SSEMODEI): Rename from SSEINT16.
        (MMXMODEI): Rename from MMXINT8.
        (SSEMODE, MMXMODE, movmisalign<mode>): New.

From-SVN: r92543

re PR c++/16405 (Temporary aggregate copy not elided)

PR c++/16405
* gimplify.c (gimplify_modify_expr_rhs): Handle
INDIRECT_REF/ADDR_EXPR combinations.

PR c++/16405
* g++.dg/opt/temp1.C: New test.

From-SVN: r92539

alpha.c (alpha_expand_mov): Split out ...

        * config/alpha/alpha.c (alpha_expand_mov): Split out ...
        (alpha_expand_movmisalign): ... misaligned vector support.
        (TARGET_VECTORIZE_MISALIGNED_MEM_OK): Remove.
        * config/alpha/alpha-protos.h: Update.
        * config/alpha/alpha.md (VEC): New macro.
        (movv8qi, movv4hi, movv2si): Compress with VEC.
        (movv8qi_fix, movv4hi_fix, movv2si_fix): Likewise.
        (movv8qi_nofix, movv4hi_nofix, movv2si_nofix): Likewise.
        (movmisalign<mode>): New.

From-SVN: r92538

optabs.h (OTI_movmisalign, [...]): New.

        * optabs.h (OTI_movmisalign, movmisalign_optab): New.
        * optabs.c (init_optabs): Create it.
        * genopinit.c (optabs): Initialize it.
        * expr.c (expand_expr_real_1) <MISALIGNED_INDIRECT_REF>: Use it.
        * tree-vectorizer.c (vect_supportable_dr_alignment): Likewise.
        * target-def.h (TARGET_VECTORIZE_MISALIGNED_MEM_OK): Remove.
        * target.h (vectorize.misaligned_mem_ok): Remove.
        * targhooks.c (default_vect_misaligned_mem_ok): Remove.
        * doc/md.texi (movmisalign): New.
        * doc/tm.texi (TARGET_VECTORIZE_MISALIGNED_MEM_OK): Remove.

From-SVN: r92537

emmintrin.h (_mm_loadh_pd): Don't cast pointer arg to __v2si.

        * config/i386/emmintrin.h (_mm_loadh_pd): Don't cast pointer arg
        to __v2si.
        (_mm_storeh_pd, _mm_loadl_pd, _mm_storel_pd): Likewise.
        * config/i386/i386.c (ix86_init_mmx_sse_builtins): Use double* or
        const double* for __builtin_ia32_loadhpd, __builtin_ia32_loadlpd,
        __builtin_ia32_storehpd, __builtin_ia32_storelpd.
        (ix86_expand_builtin): Update to match.
        (ix86_expand_vector_init): Use sse2_loadlpd.
        * config/i386/i386.md (vec_setv2df): Use sse2_loadlpd, sse2_loadhpd.
        (vec_extractv2df): Use sse2_storelpd, sse2_storehpd.
        (sse2_storehpd, sse2_loadhpd, sse2_storelpd, sse2_loadlpd): New.
        (sse2_movhpd): Remove.

From-SVN: r92536

re PR target/18751 (ICE in expr.c:5083, profiledbootstrap)

PR target/18751
* config/rs6000/rs6000.c (legitimate_lo_sum_address_p): Return
false for anything larger than 32 bits in 32-bit code.

From-SVN: r92535

i386.md (btsq, btrq, btcq): Fix modes.

        * config/i386/i386.md (btsq, btrq, btcq): Fix modes.
        (bt peepholes): Likewise.

From-SVN: r92534

* varasm.c (force_const_mem): Call set_mem_align.

From-SVN: r92533

predicates.md (sse_comparison_operator): Fix typo in ieee test.

        * config/i386/predicates.md (sse_comparison_operator): Fix
        typo in ieee test.
        (arith_or_logical_operator): Downcase codes.

From-SVN: r92532

re PR target/18511 (cc1plus segfaults when compiling libstdc++-v3/src/localename.cc)

PR target/18511
* reload1.c (emit_output_reload_insns): Check if OLD is a hard
register before calling regno_clobbered_p.
* reload.c: Update comment for regno_clobbered_p.

From-SVN: r92531

i386.c (override_options): Respect user disable of fancy 387 math, sse, mmx.

        * config/i386/i386.c (override_options): Respect user disable of
        fancy 387 math, sse, mmx.
        (construct_container): Generate error if we need an sse regster
        and sse has been disabled.
        * config/i386/i386.h (TARGET_SWITCHES): Disabling sse also disables
        later sse generations.  Disabling mmx also disables 3dnow.

From-SVN: r92530

tree-inline.c (struct inline_data): Remove inlined_fns.

2004-12-22  Daniel Berlin  <dberlin@dberlin.org>

* tree-inline.c (struct inline_data): Remove inlined_fns.
(expand_call_inline): Remove dead code setting
inlined_fns.
(optimize_inline_calls): Remove dead code setting DECL_INLINED_FNS.
* tree.h (struct tree_decl): Remove inlined_fns.

From-SVN: r92529

re PR c++/18733 (friend rejected)

PR c++/18733
* pt.c (check_explicit_specialization): Use special logic to validate
befriended specializations.

PR c++/18733
* g++.dg/template/friend33.C: New testcase.

From-SVN: r92527

* tree-browser.c: Remove obsolete #ifdef HOST_EBCDIC code.

From-SVN: r92525

Daily bump.

From-SVN: r92523

fix overlong line

From-SVN: r92520

re PR target/18896 (addressing split complex parm)

PR target/18896
* function.c (split_complex_args): Set DECL_ARTIFICIAL and DECL_IGNORED_P
for real and imaginary parts if the parm is addressable.
(assign_parms_unsplit_complex): If parm addressable, save real
and imaginary parts to a stack temp.  Pass assign_parm_data_all.
(assign_parms): Adjust assign_parms_unsplit_complex call.

From-SVN: r92519

tree.h (DECL_PTA_ALIASVAR): Dead.

2004-12-22  Daniel Berlin  <dberlin@dberlin.org>

* tree.h (DECL_PTA_ALIASVAR): Dead.
(struct tree_decl): Remove alias_var field.

From-SVN: r92515

system.h (IN_RANGE): Restore HOST_WIDE_INT cast.

* system.h (IN_RANGE): Restore HOST_WIDE_INT cast.
* tree.h (IS_EXPR_CODE_CLASS): Do not use IN_RANGE.

From-SVN: r92511

* rtti.c (emit_support_tinfos): Avoid using C99 semantics.

From-SVN: r92504

i386.md (truncdfsf2): Don't create stack temp when using sse math only.

        * config/i386/i386.md (truncdfsf2): Don't create stack temp when
        using sse math only.  Use truncdfsf2_with_temp.
        (truncdfsf2_with_temp): New.
        (truncdfsf_fast_i387): Rename from truncdfsf2_noop.  Add memory
        output alternative.
        (truncdfsf_mixed): Rename from truncdfsf2_1_sse.  Compress duplicate
        alternatives.
        (truncdfsf_fast_sse): Rename from truncdfsf2_2.  Remove f alternative.
        (truncdfsf2_3, truncdfsf2_sse_only): Remove.
        (truncdfsf_i387): Rename from truncdfsf2_1.  Compress duplicates.
        (truncdfsf_fast_mixed): New.
        (truncdfsf splitters): Remove all except the 387 load/store split.
        (truncxfsf2_1, truncxfdf2_1): Unify enable constraint with
        respect to TARGET_SSE2, TARGET_80387, TARGET_SSE_MATH and
        TARGET_MIX_SSE_I387.
        (*truncxf{s,d}f2_1): Rename to *truncxf{s,d}f2_mixed.
        (truncxf{s,d}f2_noop) Rename to truncxf{d,s}f2_i387_noop.
        (*truncxf{s,d}f2_i387): New patterns.
        (*truncxf{s,d}f2_2): Rename to *truncxf{s,d}f2_i387_1.
        (truncxf{s,d}f2, fmod{s,d}f3, drem{s,d}f3, log1p{s,d}f2,
        rint{s,d}f2, floor{s,d}f2, ceil{s,d}f2, btrunc{s,d}f2,
        nearbyint{s,d}f2): Use renamed patterns.

Co-Authored-By: Uros Bizjak <uros@kss-loka.si>
From-SVN: r92498

[multiple changes]

2004-12-22  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

        * trans.c (mark_visited): Set TYPE_SIZES_GIMPLIFIED.

2004-12-22  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

        * tree.h (TYPE_SIZES_GIMPLIFIED): New.
        * function.c (gimplify_parm_type): Don't gimplify type if already done.
        * gimplify.c (gimplify_decl_expr): Likewise.
        (gimplify_type_sizes): Set TYPE_SIZES_GIMPLIFIED.  Examine nested
        array types.

2004-12-22  Richard Henderson  <rth@redhat.com>

        * gimplify.c (eval_save_expr): Remove.
        (gimplify_one_sizepos): Unshare expr before gimplifying.
        * stor-layout.c (variable_size): Revert 2004-12-19 change.
        (layout_decl): Revert 2004-12-18 change.
        (layout_type): Revert 2004-12-21 change.

From-SVN: r92495

* tree-sra.c (type_can_be_decomposed_p): Reject variable sized types.

From-SVN: r92494

type_traits_fwd.h: New, forward declarations.

2004-12-22  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/type_traits_fwd.h: New, forward declarations.
* include/tr1/type_traits: Clean-up.
* include/Makefile.am: Add.
* include/Makefile.in: Regenerate.

From-SVN: r92493

re PR c++/18464 (error message about "non-lvalue in unary '&'" when using ?: operator)

PR c++/18464
* call.c (build_this): In templates, do not bother with
build_unary_op.
* typeck.c (unary_complex_lvalue): In a template, always refuse
simplifications.

PR c++/18492
* cp-gimplify.c (cp_genericize): Relax assertion.

PR c++/11224
* cvt.c (convert_to_void): Warn about unused values.

PR c++/18257
* rtti.c (emit_support_tinfos): On systems without weak symbols,
emit the runtime library type-info objects as non-COMDAT.

PR c++/18464
* g++.dg/template/cond5.C: New test.

PR c++/18492
* g++.dg/inherit/thunk3.C: New test.

PR c++/11224
* g++.dg/warn/Wunused-9.C: New test.

From-SVN: r92491

* lib/gcc-dg.exp (dg-xfail-if): Fix the flags compared against.

From-SVN: r92490

Makefile.in (install-common): Remove special-case code for when SPECS is defined.

* Makefile.in (install-common): Remove special-case code for when
SPECS is defined.

From-SVN: r92489

config.gcc: Add dbxelf.h to NetWare's tm_file.

gcc/
2004-12-22  Jan Beulich  <jbeulich@novell.com>

* config.gcc: Add dbxelf.h to NetWare's tm_file.
* config/i386/netware-crt0.c: Prototype __init_environment and
__deinit_environment prior to their definition.
(__init_environment): Correct invokation of constructor function.
* config/i386/netware.h (TARGET_OS_CPP_BUILTINS): Use
builtin_define_std rather than builtin_define on IAPX386.
* config/i386/nwld.h: Disable stabs debugging info with the linker
this file supports.
* config/i386/t-nwld (SHLIB_LINK): Do not use a temporary file for
the output. Add -posix to the options as that is the more compatible
mode.
* gthr-nks.h: Formatting.
(__gthread_mutex_init_function): Kill the dubious use of
NX_MUTEX_RECURSIVE as it is now clear that the traditional mutexes
were not meant to be recursive.
(__gthread_recursive_mutex_t, __GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION,
__gthread_recursive_mutex_init_function,
__gthread_recursive_mutex_lock, __gthread_recursive_mutex_trylock,
__gthread_recursive_mutex_unlock): New.

gcc/testsuite/
2004-12-22  Jan Beulich  <jbeulich@novell.com>

* gcc.dg/20040813-1.c: Skip for *-*-netware*.

From-SVN: r92488

t-linux64: Remove code that messed with $(SPECS).

* config/mips/t-linux64: Remove code that messed with $(SPECS).
(MULTILIB_OPTIONS, MULTILIB_DIRNAMES, MULTILIB_OSDIRNAMES): Move
n32 to the front.
(MULTILIB_EXTRA_OPTS, CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S):
Removed.
* config/mips/linux64.h (DRIVER_SELF_SPECS): Don't handle
-mabi-fake-default.
(SUBTARGET_TARGET_SWITCHES): Likewise.

From-SVN: r92487

re PR c++/18378 (ICE when returning a copy of a packed member)

PR c++/18378
* call.c (convert_like_real): Do not permit the use of a copy
constructor to copy a packed field.

PR c++/17413
* decl.c (grokdeclarator): Return error_mark_node, not
void_type_node, to indicate errors.
* parser.c (cp_parser_template_parameter_list): Robustify.
(cp_parser_template_parameter): Likewise.

PR c++/19034
* tree.c (cp_tree_equal): Handle OVERLOAD.

PR c++/18378
* g++.dg/ext/packed8.C: New test.

PR c++/13268
* g++.dg/template/crash31.C: New test.

PR c++/19034
* g++.dg/template/crash30.C: New test.

From-SVN: r92486

decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.

* decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
* name-lookup.c (pushdecl_class_level): Likewise.

From-SVN: r92485

* name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.

From-SVN: r92484

Daily bump.

From-SVN: r92479

re PR c++/18984 (ICE in check_pointer_types_r)

2004-12-21  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/18984
        * pointer-set.c (pointer_set_contains): Add back.
        * pointer-set.h (pointer_set_contains): Add back.

2004-12-21  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/18984
        * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
        check to see if contains the pointer.  Insert the statement before
        returning.

2004-12-21  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C++/18984
        * g++.dg/eh/ctor3.C: New test.

From-SVN: r92470

stabs-1.m: Allow section name to be quoted and assembly label to begin with '.LL'.

* objc.dg/stabs-1.m: Allow section name to be quoted and
assembly label to begin with '.LL'.

From-SVN: r92469

gimplify.c (eval_save_expr): New.

        * gimplify.c (eval_save_expr): New.
        (gimplify_one_sizepos): Use it.
        * stor-layout.c (layout_type): Unshare TYPE_MIN/MAX_VALUE.

From-SVN: r92468

* gcc.dg/vect/vect.exp
(check_effective_target_lp64_or_vect_no_align): New.
* gcc.dg/vect/vect-77.c: Use it.
* gcc.dg/vect/vect-78.c: Use it.

From-SVN: r92467

target-supports.exp (check_effective_target_vect_no_max, [...]): New.

* lib/target-supports.exp
(check_effective_target_vect_no_max,
check_effective_target_vect_no_bitwise,
check_effective_target_vect_no_align): New.
* gcc.dg/vect/vect-13.c: Use them.
* gcc.dg/vect/vect-17.c: Ditto.
* gcc.dg/vect/vect-18.c: Ditto.
* gcc.dg/vect/vect-19.c: Ditto.
* gcc.dg/vect/vect-20.c: Ditto.
* gcc.dg/vect/vect-27.c: Ditto.
* gcc.dg/vect/vect-29.c: Ditto.
* gcc.dg/vect/vect-44.c: Ditto.
* gcc.dg/vect/vect-48.c: Ditto.
* gcc.dg/vect/vect-50.c: Ditto.
* gcc.dg/vect/vect-52.c: Ditto.
* gcc.dg/vect/vect-54.c: Ditto.
* gcc.dg/vect/vect-56.c: Ditto.
* gcc.dg/vect/vect-58.c: Ditto.
* gcc.dg/vect/vect-60.c: Ditto.
* gcc.dg/vect/vect-72.c: Ditto.
* gcc.dg/vect/vect-80.c: Ditto.

From-SVN: r92466

re PR c++/14075 (("foo") accepted as char[] initializer)

cp:
PR c++/14075
* decl.c (check_initializer): Check string initializer of array is
not parenthesized.
* cp-tree.h (PAREN_STRING_LITERAL_P): New.
* semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
* error.c (dump_expr): <STRING_CST case> Add parens, if needed.
testsuite:
PR c++/14075
* g++.dg/init/string1.C: New.

From-SVN: r92464

system.c (IN_RANGE): Use plain unsigned, not unsigned HOST_WIDE_INT.

* system.c (IN_RANGE): Use plain unsigned, not unsigned
HOST_WIDE_INT.
* tree.def (VOID_TYPE, INTEGER_TYPE, REAL_TYPE, COMPLEX_TYPE,
VECTOR_TYPE, OFFSET_TYPE, ENUMERAL_TYPE, BOOLEAN_TYPE, CHAR_TYPE,
POINTER_TYPE, REFERENCE_TYPE, METHOD_TYPE, FUNCTION_TYPE,
FILE_TYPE, ARRAY_TYPE, RECORD_TYPE, UNION_TYPE,
QUAL_UNION_TYPE): Reorder for better code efficiency.
(CONST_DECL, TYPE_DECL, VAR_DECL, FIELD_DECL, PARM_DECL): Likewise.
(INDIRECT_REF, ALIGN_INDIRECT_REF, MISALIGNED_INDIRECT_REF): Likewise.
* tree.h (INDIRECT_REF_P): Reorder checks for better optimization.
(IS_EXPR_CODE_CLASS): Use IN_RANGE.
(INTEGRAL_TYPE_P, FLOAT_TYPE_P): Reorder checks for better
optimization.

* cp/cp-tree.def (TEMPLATE_TYPE_PARM,
BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
for better code efficiency.
* cp/cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
(CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
(INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
TYPE_PTROBV_P): Likewise.

From-SVN: r92463

freebsd-spec.h: Use KSE pthread lib for -pthread.

2004-12-21  David O'Brien  <obrien@FreeBSD.org>
* config/freebsd-spec.h:  Use KSE pthread lib for -pthread.

From-SVN: r92462

re PR c++/18975 (Copying objects with mutable non-static data members)

cp:
PR c++/18975
* method.c (do_build_copy_constructor): Refactor. Don't const
qualify a mutable field.
(do_build_assign_ref): Likewise.
testsuite:
PR c++/18975
* g++.dg/other/synth1.C: New.

From-SVN: r92461

re PR c/18963 (static and nested declarations cause an ice)

2004-12-21  James A. Morrison  <phython@gcc.gnu.org>

       PR c/18963
       * c-decl.c (pushdecl): Remove block trying to merge static function
       declarations at block scope to file scope declarations.

testsuite:
        PR c/18963
        * gcc.dg/pr18963-1.c: New test.

From-SVN: r92460

re PR c/18596 (ICE in make_decl_rtl)

2004-12-19  James A. Morrison  <phython@gcc.gnu.org>

       PR c/18596
       * c-parse.in (initdcl): Don't process a declaration if start_decl fails.
       (notype_initdcl):  Don't process a declaration if start_decl fails.
       * c-decl.c (start_decl): Fail if grokdeclarator fails.
       (grokdeclarator): Fail if a function definition has an invalid storage
       class.
       * c-typeck.c (start_init): Treat error_mark_node the same as 0.

testsuite:
        PR c/18596
        * gcc.dg/funcdef-storage-1.c (foo): Remove.
        * gcc.dg/pr18596-1.c: Use dg-error.
        (dg-options): Use -fno-unit-at-a-time.
        * gcc.dg/pr18596-2.c: New test.
        * gcc.dg/pr18596-3.c: New test.

From-SVN: r92459

i386.c (x86_sse_split_regs): Rename from x86_sse_partial_regs.

        * config/i386/i386.c (x86_sse_split_regs): Rename from
        x86_sse_partial_regs.
        * config/i386/i386.h (x86_sse_split_regs): Likewise.
        (TARGET_SSE_SPLIT_REGS): Rename from TARGET_SSE_PARTIAL_REGS.
        * config/i386/i386.md (*): Update to match.  Remove two
        floatsisf splitters that use it.

From-SVN: r92458

i386.c (x86_sse_partial_regs_for_cvtsd2ss): Remove.

        * config/i386/i386.c (x86_sse_partial_regs_for_cvtsd2ss): Remove.
        * config/i386/i386.h (TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS): Remove.
        * config/i386/i386.md (truncdfsf2_1_sse): Don't test it.
        (truncdfsf2_2, truncdfsf2_sse_only): Likewise.
        (truncdfsf2_1_sse_nooverlap, truncdfsf2_2_nooverlap): Remove.
        (truncdfsf2_sse_only_nooverlap): Remove.

From-SVN: r92457

* config/i386/i386.h (TARGET_SSE_TYPELESS_LOAD0): Remove.

From-SVN: r92456

expr.c (emit_group_load_1): Return the source if the move is a regular move between complex values.

* expr.c (emit_group_load_1): Return the source if the move
is a regular move between complex values.

From-SVN: r92455

re PR middle-end/18683 (seg fault in local allocate)

PR middle-end/18683
* config/rs6000/rs6000.c (current_file_function_operand): Only check
current_function_decl's DECL_RTL if it has already been set.

From-SVN: r92453

re PR middle-end/18683 (seg fault in local allocate)

PR middle-end/18683
* function.c (pop_function_context_from): Don't reset reg_renumber.

* g++.dg/opt/pr18683-1.C: New test case.

From-SVN: r92452

natClassLoader.cc (_Jv_RegisterClassHookDefault): Re-enable duplicate class registration error.

* java/lang/natClassLoader.cc (_Jv_RegisterClassHookDefault):
Re-enable duplicate class registration error.

From-SVN: r92447

jar.exp (gcj_jar_interpret): Updated.

* testsuite/libjava.jar/jar.exp (gcj_jar_interpret): Updated.
* testsuite/libjava.verify/verify.exp (gcj_verify_run): Updated.
* testsuite/libjava.jni/jni.exp (gcj_jni_test_one): Updated.
* testsuite/lib/libjava.exp (libjava_find_spec): Don't use
get_multilibs.
(libjava_find_gij): Likewise.  Changed return result if gij not
found.
(test_libjava_from_javac): Updated.

From-SVN: r92446

re PR libgcj/15001 ([3.4 only] Using JNI with interpreter and interface methods yields SIGSEGV)

PR java/15001
* testsuite/libjava.jni/iface.c: New file.
* testsuite/libjava.jni/iface.out: New file.
* testsuite/libjava.jni/iface.java: New file.

From-SVN: r92445

Daily bump.

From-SVN: r92443

re PR middle-end/18776 (Libgfortran doesn't build again)

PR middle-end/18776
* expr.c (write_complex_part): Use a subreg if the original object
is a hard reg that spans an even number of regs or a MEM.
(read_complex_part): Likewise.

From-SVN: r92440

change the changelog entry to:

2004-12-20  Andrew Pinski  <pinskia@physics.uc.edu>

        PR libobjc/12035
        * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
        they are not used.
        Include limits.h and stdlib.h.
        Define BITS_PER_WORD.

From-SVN: r92439

re PR libobjc/12035 (Patch for libobjc/gc.c that fixes compilation error of Objective-C with garbage collector enabled)

2004-12-20  Andrew Pinski  <pinskia@physics.uc.edu>

        PR libobjc/12035
        * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
        they are not used.  Include limits.h and stdlib.h.

From-SVN: r92437

Makefile.in (install-common): Do not install the specs file unless SPECS is defined.

* Makefile.in (install-common): Do not install the specs file
unless SPECS is defined.

From-SVN: r92433

re PR other/19093 (g++.dg/opt/max1.C fails on ia64 and x86_64)

2004-12-20  Andrew Pinski  <pinskia@physics.uc.edu>

        PR other/19093
        * g++.dg/opt/max1.C: Fix for 64bit targets.

From-SVN: r92430

re PR rtl-optimization/18942 (Do loop is not as optimized as 3.3.2)

PR rtl-optimization/18942
* simplify-rtx.c (simplify_relational_operation_1): Simplify
x + cst1 == cst2 to x == cst2 - cst1.  Made static.

From-SVN: r92429

re PR c++/19044 (Alternate asm name for atan ignored when calling __builtin_atan)

PR c++/19044

* c-common.c (set_builtin_user_assembler_name): New.
* c-common.h (set_builtin_user_assembler_name): Declare.
* c-decl.c (finish_decl): Use set_builtin_user_assembler_name

* decl.c (make_rtl_for_nonlocal_decl): Use set_builtin_user_assembler_name

* g++.dg/ext/builtin6.C: New

From-SVN: r92428

re PR tree-optimization/19080 (ICE while compiling linux kernel)

PR tree-optimization/19080

Merge from tree-cleanup-branch

* tree-flow-inline.h (clear_call_clobbered): New function.
* tree-ssa-alias.c (init_alias_info): Call it.

testsuite/ChangeLog

PR tree-optimization/19080
* gcc.c-torture/compile/pr19080.c: New test.

From-SVN: r92423

* de.po: Update.

From-SVN: r92420

typeck.c: Use fold_convert for ints and booleans.

2004-12-20  Andrew Haley  <aph@redhat.com>

        * typeck.c: Use fold_convert for ints and booleans.

From-SVN: r92419

i386.md (sse2_movsd): Remove ix86_binary_operator_ok check.

        * config/i386/i386.md (sse2_movsd): Remove ix86_binary_operator_ok
        check.

From-SVN: r92416

re PR middle-end/18191 (Struct member is not getting default-initialized)

gcc/
PR middle-end/18191
PR middle-end/18965
PR middle-end/18999
* expr.c (categorize_ctor_elements_1): Count the total number
of elements in the constructor.
(categorize_ctor_elements): Return it in a new argument.
* tree.h (categorize_ctor_elements): Adjust prototype.
* gimplify.c (gimplify_init_ctor_eval_range): New.
(gimplify_init_ctor_eval): Gimplify RANGE_EXPR.
(gimplify_init_constructor): Block clear the object if the
constructor has fewer elements than the object type.  Only try
to add assignments to individual elements when we have to.

testsuite/
 * gcc.dg/20041219-1.c: New test.

Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>
From-SVN: r92415

1.cc: New.

2004-12-20  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_istream/peek/wchar_t/1.cc: New.
* testsuite/27_io/basic_istream/peek/wchar_t/12296.cc: Likewise.
* testsuite/27_io/basic_istream/peek/wchar_t/6414.cc: Likewise.
* testsuite/27_io/basic_istream/putback/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_istream/read/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_istream/read/wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_istream/read/wchar_t/3.cc: Likewise.
* testsuite/27_io/basic_istream/readsome/wchar_t/6746-1.cc: Likewise.
* testsuite/27_io/basic_istream/readsome/wchar_t/6746-2.cc: Likewise.
* testsuite/27_io/basic_istream/readsome/wchar_t/8258.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/8348-1.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/8348-2.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/fstream.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/sstream.cc: Likewise.
* testsuite/27_io/basic_istream/sentry/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_istream/sentry/wchar_t/12297.cc: Likewise.
* testsuite/27_io/basic_istream/sentry/wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_istream/sentry/wchar_t/3.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/8348.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/fstream.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/sstream.cc: Likewise.
* testsuite/27_io/basic_istream/ws/wchar_t/1.cc: Likewise.

* testsuite/data/wistream_extractor_other-1.tst: New.
* testsuite/data/wistream_extractor_other-1.txt: Likewise.
* testsuite/data/wistream_extractor_other-2.tst: Likewise.
* testsuite/data/wistream_seeks-1.tst: Likewise.
* testsuite/data/wistream_seeks-1.txt: Likewise.
* testsuite/data/wistream_unformatted-1.tst: Likewise.
* testsuite/data/wistream_unformatted-1.txt: Likewise.

* testsuite/27_io/basic_istream/extractors_other/wchar_t/2.cc:
Use wistream_extractor_other-1.txt.

* testsuite/27_io/basic_istream/peek/char/6414.cc: Minor clean-up.
* testsuite/27_io/basic_istream/putback/char/1.cc: Likewise.
* testsuite/27_io/basic_istream/read/char/1.cc: Likewise.
* testsuite/27_io/basic_istream/read/char/2.cc: Likewise.

From-SVN: r92414

i386.c (ix86_init_mmx_sse_builtins): Use long_long_integer_type_node in building V2DI_type_node.

        * config/i386/i386.c (ix86_init_mmx_sse_builtins): Use
        long_long_integer_type_node in building V2DI_type_node.

From-SVN: r92413

emmintrin.h: Use __vector_size__ instead of vector_size.

        * config/i386/emmintrin.h: Use __vector_size__ instead of vector_size.
        * config/i386/mmintrin.h, config/i386/xmmintrin.h: Likewise.

From-SVN: r92412

md.texi (Expander Definitions): Use @emph instead of @strong around Note...

* doc/md.texi (Expander Definitions): Use @emph instead of @strong
around Note: text to workaround a limitation of the Info format.
* doc/cpp.texi (Invocation): Likewise.
* doc/cppopts.texi: Likewise.

From-SVN: r92411

Add the missing ChangeLog entry.

From-SVN: r92409

re PR bootstrap/19072 (--disable-static bootstrap failure)

2004-12-19  H.J. Lu  <hongjiu.lu@intel.com>

PR bootstrap/19072
* Makefile.in (enable_shared): New substitute.
(LTTARGETLIB): New.
(PREFIXTARGETLIB): New.
(LTTESTLIB): New.
(PREFIXTESTLIB): New.
(CCLD): New.
(LINK): New.
($(TARGETLIB)): Use $(LINK) to create libraries and create
targets by hand.
($(TESTLIB)): Likewise.
(mostlyclean): Don't remove .libs. Remove the libtool object
directory.

* config.table (enable_shared): Removed.

* configure.ac (enable_static): Set to yes.
(AC_PROG_LIBTOOL): Removed.
(AM_DISABLE_SHARED): Uncommented.
(AM_PROG_LIBTOOL): Likewise.
(LIBOBJS): Add `./' to avoid VPATH.
(LTLIBOBJS): Likewise.
(enable_shared): Substitute.
* configure: Regenerated.

From-SVN: r92406

tree-ssa-loop-ivopts.c (contains_abnormal_ssa_name_p): Don't reference operand 1 of ADDR_EXPRs.

2004-12-19  Dale Johannesen  <dalej@apple.com>

* tree-ssa-loop-ivopts.c (contains_abnormal_ssa_name_p):  Don't
reference operand 1 of ADDR_EXPRs.

From-SVN: r92405

cp-tree.h (note_decl_for_pch): New function.

* cp-tree.h (note_decl_for_pch): New function.
* class.c (build_clone): Call note_decl_for_pch.
* semantics.c (finish_member_declaration): Likewise.
(note_decl_for_pch): New function.

From-SVN: r92402

defaults.h (ASM_OUTPUT_INTERNAL_LABEL): New macro.

* defaults.h (ASM_OUTPUT_INTERNAL_LABEL): New macro.
* output.h (assemble_name_raw): Declare it.
* system.h (ASM_OUTPUT_INTERNAL_LABEL): Do not poison it.
* varasm.c (assemble_name_raw): New function.
(assemble_name): Use it.
(default_internal_label): Likewise.
* config/darwin.c (darwin_asm_output_dwarf_delta): Likewise.
* doc/tm.texi (ASM_OUTPUT_INTERNAL_LABEL): Document.

From-SVN: r92401

Daily bump.

From-SVN: r92399

9561.cc: New.

2004-12-19  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_istream/exceptions/wchar_t/9561.cc: New.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
01.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
02.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
03.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
06.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
07.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
08.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
09.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
10.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
11.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
12.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
13.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
9555-ia.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
exceptions_failbit.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
exceptions_failbit_throw.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/
1.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/
11095-i.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/
2.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/
3.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/
9555-ic.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
1.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
2.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
3.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
9318-in.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
9424-in.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
9555-io.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
error_failbit.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
exceptions_failbit_throw.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
exceptions_null.cc: Likewise.

* testsuite/27_io/basic_istream/extractors_other/char/2.cc: Minor
tweaks.

* testsuite/testsuite_io.h (struct fail_buf): Fix type of
dummy return values.

From-SVN: r92392

re PR tree-optimization/18067 (ICE at loc_descriptor_from_tree_1 in dwarf2out.c (VLA) with const int.)

        PR 18067
        * stor-layout.c (variable_size): Force creation of a SAVE_EXPR.

From-SVN: r92389

re PR middle-end/19068 ([3.3 only] Wrong code for MIN_EXPR and MAX_EXPR)

PR middle-end/19068
* g++.dg/opt/max1.C: New test case.

From-SVN: r92388

i386.c (ix86_split_to_parts): Use an array with four elements for decoding a CONST_DOUBLE on 64 bits targets.

* config/i386/i386.c (ix86_split_to_parts): Use an array with
four elements for decoding a CONST_DOUBLE on 64 bits targets.

From-SVN: r92387

* trans.c (gigi): Update gimplify_body call.

From-SVN: r92385

m68kemb.h (TARGET_OS_CPP_BUILTINS): Remove redundant definition of mc68000, already present in TARGET_CPU_CPP_BUILTINS.

* config/m68k/m68kemb.h (TARGET_OS_CPP_BUILTINS): Remove redundant
definition of mc68000, already present in TARGET_CPU_CPP_BUILTINS.

From-SVN: r92384