* lib/target-supports.exp (check_effective_target_vect_no_bitwise):
Remove Alpha.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92614 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92612 138bc75d-0d04-0410-961f-82ee72b054a4

    Revert 2004-12-08 Makefile changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92609 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/19078
* tree-ssa-loop-ivopts.c (determine_use_iv_cost_generic,
determine_use_iv_cost_outer): Fix computing of cost for the original
bivs.
(dump_use): Handle case related_cands == NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92608 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/19059
* config/avr/avr.c (avr_mcu_types): Move attiny{13,2313} from avr4
to avr2.
* config/avr/avr.h (LINK_SPEC): Ditto.
* config/avr/t-avr (MULTILIB_MATCHES): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92607 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/pr17055-1.c (dg-options): Add -fno-common to options on
hppa*-*-hpux*.
* gcc.dg/pr17957.c (dg-options): Likewise.
* gcc.dg/struct-ret-1.c: Add prototype for abort.
* gcc.dg/tree-ssa/asm-2.c, gcc.dg/tree-ssa/asm-3.c: Use register 1
instead of 0 on __hppa__.
* gcc.dg/tree-ssa/loop-1.c (dg-final): Check for five instances of
"foo,%r" on hppa*-*-*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92606 138bc75d-0d04-0410-961f-82ee72b054a4

2004-12-25  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/type_traits (is_enum): Minor tweak.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92605 138bc75d-0d04-0410-961f-82ee72b054a4

2004-12-25  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/type_traits: Implement is_enum (usual caveats about
the nasty consequences of c++/19076...).
* testsuite/testsuite_tr1.h: Add ConvType.
* testsuite/tr1/4_metaprogramming/composite_type_traits/
is_scalar/is_scalar.cc: New.
* testsuite/tr1/4_metaprogramming/composite_type_traits/
is_scalar/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_enum/is_enum.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_enum/typedefs.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92604 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/19137
* config/rs6000/rs6000.md (movti_power, movti_string): Relax
operand[1] predicate to input_operand, and add r<-n alternative.
Move TImode const_double_operand splitter to where it belongs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92603 138bc75d-0d04-0410-961f-82ee72b054a4

    * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
        (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
        (merge_classes): Check for it.
        (SSE_CLASS_P): New.
        (classify_argument): Pass byte_offset by value; perform all updates
        inside struct case.
        (examine_argument): Add classes argument; handle
        X86_64_COMPLEX_X87_CLASS.
        (ffi_prep_args): Merge into ...
        (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
        (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
        (ffi_fill_return_value): Remove.
        (ffi_prep_closure): Remove dead assert.
        (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
        Rewrite to use struct register_args instead of va_list.  Create
        flags for handling structure returns.
        * src/x86/unix64.S: Remove dead strings.
        (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
        stack frame with ffi_call.  Handle structure returns properly.
        (float2sse, floatfloat2sse, double2sse): Remove.
        (sse2float, sse2double, sse2floatfloat): Remove.
        (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
        to handle structure returns properly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92602 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92600 138bc75d-0d04-0410-961f-82ee72b054a4

2004-12-24  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/type_traits: Add missing undef.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92597 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/19147
* config/rs6000/rs6000.md (andsi3_internal7, andsi3_internal8): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92594 138bc75d-0d04-0410-961f-82ee72b054a4

2004-12-24  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/type_traits: Implement is_member_object_pointer,
is_member_function_pointer. N.B. Due to c++/19076, the latter
doesn't really work at the moment (a rather ugly work around
will be provided in case the front-end bug doesn't get fixed
soon); generalize and extend the _DEFINE_SPEC macros.
* testsuite/tr1/4_metaprogramming/composite_type_traits/
is_member_pointer/is_member_pointer.cc: New.
* testsuite/tr1/4_metaprogramming/composite_type_traits/
is_member_pointer/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_member_function_pointer/is_member_function_pointer.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_member_function_pointer/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_member_object_pointer/is_member_object_pointer.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_member_object_pointer/typedefs.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92593 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md (*fix_trunc{d,s,h}i_1):
Rename to *fix_trunc{d,s,h}i_i387.
(fix_trunc{d,s}fdi2): Reorder tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92586 138bc75d-0d04-0410-961f-82ee72b054a4

2004-12-24  Daniel Berlin  <dberlin@dberlin.org>

Fix PR debug/14638

* tree.h (DECL_DEBUG_ALIAS_OF): New macro.
* var-tracking.c (track_expr_p): Don't disqualify tracking of variables
that are aliases of variables we want to track, unless the
original variable is also ignored for debugging purposes.
(VARIABLE_HASH_VAL): Use DECL_UID, so that this is deterministic.
  * tree-outof-ssa.c (create_temp): Note who we are a debug alias of.
* dwarf2out.c (dwarf2out_var_location): Add us to the location of
the decl we are an alias of.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92585 138bc75d-0d04-0410-961f-82ee72b054a4

2004-12-23  Bud Davis  <bdavis9659@comcast.net>

* gfortran.dg/complex_write.f90: removed extraneous comma.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92584 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/19142
* config/rs6000/rs6000.c (legitimate_lo_sum_address_p): Allow
DFmode for 32-bit again.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92583 138bc75d-0d04-0410-961f-82ee72b054a4

2004-12-23  Bud Davis  <bdavis9659@comcast.net>

        PR fortran/19071
        * io/tranfer.c (formatted_transfer): moved check for
        format reversion inside the processing loop.

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92582 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92580 138bc75d-0d04-0410-961f-82ee72b054a4

2004-12-23  Steven G. Kargl  <kargls@comcast.net>

     * gfortran.texi: Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92575 138bc75d-0d04-0410-961f-82ee72b054a4

* reload.c (regno_clobbered_p): Add a gcc_assert that regno
refers to a hard register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92574 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/17595
* parser.c (cp_parser_error): Issue better messages about
#pragma in locations where it is not permitted.

PR c++/17595
* g++.dg/parse/pragma2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92573 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/17595
* parser.c (cp_parser_error): Issue better messages about
#pragma in locations where it is not permitted.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92572 138bc75d-0d04-0410-961f-82ee72b054a4

* gimplify.c (gimplify_modify_expr_rhs): Use types_compatible_p.

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92571 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed incorrect PR number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92569 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92566 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92565 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92562 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92561 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92558 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92557 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92556 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92555 138bc75d-0d04-0410-961f-82ee72b054a4

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

        * tree.c (iterative_hash_expr):  Canonicalize builtins.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92553 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92552 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92551 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92550 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92549 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92547 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92545 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92544 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92543 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92539 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92538 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92537 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92536 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92535 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92534 138bc75d-0d04-0410-961f-82ee72b054a4

    * varasm.c (force_const_mem): Call set_mem_align.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92533 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92532 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92531 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92530 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92529 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92527 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92525 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92523 138bc75d-0d04-0410-961f-82ee72b054a4

fix overlong line

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92520 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92519 138bc75d-0d04-0410-961f-82ee72b054a4

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

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92515 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92511 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92504 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92498 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92495 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92494 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92493 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92491 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92490 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92489 138bc75d-0d04-0410-961f-82ee72b054a4

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*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92488 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92487 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92486 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92485 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92484 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92479 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92470 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92469 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92468 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92467 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92466 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92464 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92463 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92462 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92461 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92460 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92459 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92458 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92457 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92456 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92455 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92453 138bc75d-0d04-0410-961f-82ee72b054a4

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

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92452 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92447 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92446 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92445 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92443 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92440 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92439 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92437 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92433 138bc75d-0d04-0410-961f-82ee72b054a4