re PR fortran/31306 (ICE with implicit character variables)

2007-10-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>

PR fortran/31306
* decl.c (char_len_param_value): Add check for conflicting attributes of
function argument.

From-SVN: r129685

i386-2.C: Include bmmintrin.h.

        * g++.dg/other/i386-2.C: Include bmmintrin.h. Add -msse5 to dg-options.
        * gcc.target/i386/sse-13.c: Also include mm3dnow.h.  Add
        "-march=k8 -m3dnow" to check 3dnow and 3dnowA intrinsics.
        * gcc.target/i386/sse-14.c: Ditto.

From-SVN: r129684

error.c (reinit_cxx_pp): Initialize cxx_pp->enclosing_scope to current_function_decl rather than 0.

* error.c (reinit_cxx_pp): Initialize cxx_pp->enclosing_scope
to current_function_decl rather than 0.

From-SVN: r129683

re PR c++/33844 (Broken diagnostic: 'dotstar_expr/member_ref' not supported by pp_cxx_unqualified_id)

PR c++/33844
* cxx-pretty-print.c (pp_cxx_pm_expression) <case MEMBER_REF>: Print
->* rather than .*.
* error.c (dump_expr): Handle MEMBER_REF and DOTSTAR_EXPR.

* g++.dg/other/ptrmem8.C: New test.

From-SVN: r129682

re PR c++/5247 (Memory eating infinite loop on default parameter in constructor which is reference to class)

        PR c++/5247
        * call.c (convert_default_arg): Detect recursion.

From-SVN: r129681

re PR fortran/33862 (Support .FTN file extension for Fortran fixed-format source files)

2007-10-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/33862
        * lang-specs.h: Support .ftn and .FTN extension, use CPP for .FOR.
        * options.c (form_from_filename): Support .ftn extension.
        * gfortran.texi: Document support of .for and .ftn file extension.

From-SVN: r129680

mk-kinds-h.sh: Change LANG=C to LC_ALL=C.

2007-10-27  Tobias Burnus  <burnus@net-b.de>

       * mk-kinds-h.sh: Change LANG=C to LC_ALL=C.

From-SVN: r129679

stl_algobase.h (struct __miter_base): Add.

2007-10-27  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_algobase.h (struct __miter_base): Add.
(__copy_move_a2, __copy_move_backward_a2): Add.
(copy, copy_backward, move, move_backward): Adjust, call *a2 helpers.
* include/bits/cpp_type_traits.h (struct __is_move_iterator): Add.
* include/bits/streambuf_iterator.h (__copy_move_a<>): Rename
to __copy_move_a2.
* include/std/streambuf (friend __copy_move_a<>): Likewise.
* testsuite/25_algorithms/copy/move_iterators/1.cc: New.
* testsuite/25_algorithms/copy_backward/move_iterators/1.cc: Likewise.

* include/bits/stl_iterator.h (__normal_iterator<>::_Iterator_type):
Rename to iterator_type.

From-SVN: r129678

re PR c++/33842 (Broken diagnostic: 'offsetof_expr' not supported by dump_expr)

PR c++/33842
* cxx-pretty-print.h (pp_cxx_offsetof_expression): New prototype.
* cxx-pretty-print.c (pp_cxx_primary_expression): Handle
OFFSETOF_EXPR.
(pp_cxx_offsetof_expression_1, pp_cxx_offsetof_expression): New
functions.
* error.c (dump_expr): Handle OFFSETOF_EXPR.

* g++.dg/template/error34.C: New test.

From-SVN: r129677

ivopts-1.C: Also search for "offset: 4294967292".

        * g++.dg/tree-ssa/ivopts-1.C: Also search for "offset: 4294967292".

From-SVN: r129676

re PR tree-optimization/33870 (miscompiles sqlite)

2007-10-27  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/33870
* tree-ssa-operands.c (add_vars_for_offset): Reduce code
duplication.  Remove redundant call to access_can_touch_variable.
(add_vars_for_bitmap): New helper for recursing over MPT contents.
(add_virtual_operand): Use it.

* gcc.dg/tree-ssa/alias-15.c: New testcase.
* gcc.c-torture/execute/pr33870.c: Likewise.

From-SVN: r129675

re PR fortran/33162 (INTRINSIC functions as ACTUAL argument)

2007-10-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/33162
* gfortran.dg/argument_checking_9.f90: New test.

From-SVN: r129674

re PR fortran/33162 (INTRINSIC functions as ACTUAL argument)

2007-10-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/33162
* intrinsic.h: Add prototypes for four new functions, gfc_check_datan2,
gfc_check_dprod, gfc_check_fn_d, and gfc_check_x_yd.
* intrinsic.c (add_functions): Add double precision checks for dabs,
dacos, dacosh, dasin, dasinh, datan, datanh, datan2, dbesj0, dbesj1,
dbesy0, dbesy1, dcos, dcosh, ddim, derf, derfc, dexp, dgamma,
dlgama, dlog, dlog10, dmod, dsign, dsin, dsinh, dsqrt, dtan, and dtanh.
Add real check dprod.
* check.c (gfc_check_datan2): New function to check for double precision
argumants. (gfc_check_dprod, gfc_check_fn_d, and gfc_check_x_yd): Ditto.

From-SVN: r129673

throw_allocator.h (throw_allocator<>:: construct<>(pointer, _Args&&...)): Add.

2007-10-26  Paolo Carlini  <pcarlini@suse.de>

* include/ext/throw_allocator.h (throw_allocator<>::
construct<>(pointer, _Args&&...)): Add.
* include/ext/pool_allocator.h (__pool_alloc<>::
construct<>(pointer, _Args&&...)): Likewise.
(construct(pointer, const _Tp&)): Cast pointer to void*.
* include/ext/bitmap_allocator.h (bitmap_allocator<>::
construct<>(pointer, _Args&&...)): Add.
(construct(pointer, const _Tp&)): Cast pointer to void*.
* include/ext/new_allocator.h (new_allocator<>::
construct<>(pointer, _Args&&...)): Add.
(construct(pointer, const _Tp&)): Cast pointer to void*.
* include/ext/malloc_allocator.h (malloc_allocator<>::
construct<>(pointer, _Args&&...)): Add.
(construct(pointer, const _Tp&)): Cast pointer to void*.
* include/ext/array_allocator.h (array_allocator<>::
construct<>(pointer, _Args&&...)): Add.
(construct(pointer, const _Tp&)): Cast pointer to void*.
* include/ext/mt_allocator.h (__mt_alloc<>::
construct<>(pointer, _Args&&...)): Add.
(construct(pointer, const _Tp&)): Cast pointer to void*.
* testsuite/util/testsuite_allocator.h (tracker_allocator<>::
construct<>(pointer, _Args&&...)): Add.
(construct(pointer, const _Tp&)): Cast pointer to void*.
  (uneq_allocator<>::construct<>(pointer, _Args&&...)): Add.
(construct(pointer, const _Tp&)): Cast pointer to void*.
* testsuite/ext/mt_allocator/variadic_construct.cc: New.
* testsuite/ext/new_allocator/variadic_construct.cc: Likewise.
* testsuite/ext/throw_allocator/variadic_construct.cc: Likewise.
* testsuite/ext/malloc_allocator/variadic_construct.cc: Likewise.
* testsuite/ext/pool_allocator/variadic_construct.cc: Likewise.
* testsuite/ext/bitmap_allocator/variadic_construct.cc: Likewise.
* testsuite/ext/array_allocator/variadic_construct.cc: Likewise.

From-SVN: r129672

re PR fortran/31608 (wrong types in character array/scalar binop)

PR fortran/31608
* pa.h (ASM_PN_FORMAT): Delete define.

From-SVN: r129671

Daily bump.

From-SVN: r129669

invoke.texi (Option Summary, [...]): Remove -fbounds-check.

* doc/invoke.texi (Option Summary, optimizations): Remove
-fbounds-check.  Add -fassociative-math, -freciprocal-math,
-ftree-vrp and -funit-at-a-time.  Change -fno-split-wide-types to
-fsplit-wide-types to match later entry.  Break up a long line.
(Option Summary, code gen options)  Add -fno-stack-limit.  Add
missing @gol to the end of a line.
(Optimization Options): Remove -fbounds-check, which is also
documented under Code Generation Options.  Remove =n from
index entry for -ftree-parallelize-loops.  Change -fno-cprop-registers
to -fcprop-registers to match other options, and say when it is
enabled rather than disabled.  Remove extra index entry for
-fno-cx-limited-range.  Add index entries for -fstack-protector
and -fstack-protector-all.
(Code Gen Options): Add index entry for -ftls-model.

From-SVN: r129664

invoke.texi: Fix typo in -fmax-errors=.

2007-10-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

* invoke.texi: Fix typo in -fmax-errors=.

From-SVN: r129663

avr.c (avr_OS_task_function_p): Add new function.

* config/avr/avr.c (avr_OS_task_function_p): Add new function.
(avr_regs_to_save): Handle functions with 'OS_task' attribute.
(avr_simple_epilogue, expand_prologue, avr_asm_function_end_prologue,
expand_epilogue, output_movhi): Don't handle 'main' function.
(avr_attribute_table): Add 'OS_task' function attribute.
* config/avr/avr.h (machine_function): Remove 'is_main' field, add
'is_OS_task' field.
* config/avr/avr.md (return_from_main_epilogue): Remove insn.
(return_from_epilogue, return_from_interrupt_epilogue): Don't handle
'main' function.
* config/avr/avr.opt (minit-stack): Remove.

From-SVN: r129662

tree-nested.c (get_trampoline_type): Fix thinko.

* tree-nested.c (get_trampoline_type): Fix thinko.

From-SVN: r129661

re PR c++/24791 (ICE on invalid instantiation of template's static member)

        PR c++/24791
        * pt.c (get_template_info): New fn.
        (template_class_depth): Use it.
        (push_template_decl_real): Check that the template args of the
        definition match the args of the previous declaration.

From-SVN: r129660

re PR c++/33601 (ICE with pointers to members using "const C" as the class identifier)

2007-10-26  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/33601
* tree.c (build_offset_type): Build canonical type based on the
TYPE_MAIN_VARIANT of the base type.

2007-10-26  Douglas Gregor  <doug.gregor@gmail.com>

* g++.dg/other/pr33601.C: New.

From-SVN: r129659

mk-kinds-h.sh: Add "LANG=C".

2007-10-26  Tobias Burnus  <burnus@net-b.de>

       * mk-kinds-h.sh: Add "LANG=C".

From-SVN: r129658

re PR c++/31988 (new operator should not permit default first parameter)

cp/
2007-10-26  Paolo Carlini  <pcarlini@suse.de>

PR c++/31988
* decl2.c (coerce_new_type): Do not allow a default argument for
the first parameter.

testsuite/
2007-10-26  Paolo Carlini  <pcarlini@suse.de>

PR c++/31988
* g++.dg/init/new25.C: New.

From-SVN: r129657

re PR c++/33839 (ICE with decltype)

2007-10-26  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/33839
* parser.c (cp_parser_decltype): Return ERROR_MARK_NODE if we
don't see the leading '('. Only lookup names if we get an
IDENTIFIER_NODE.

2007-10-26  Douglas Gregor  <doug.gregor@gmail.com>

* g++.dg/cpp0x/pr33839.C: New.

From-SVN: r129656

unordered_map: Fix for parallel mode.

2007-10-26  Benjamin Kosnik  <bkoz@redhat.com>

* include/std/unordered_map: Fix for parallel mode.
* include/std/unordered_set: Same.

From-SVN: r129654

reorg.c (emit_delay_sequence): Move insn locator from the first insn to the sequence.

* reorg.c (emit_delay_sequence): Move insn locator from the
first insn to the sequence.

From-SVN: r129651

re PR c++/33744 (function-style cast and '>' not allowed in template argument)

PR c++/33744
* parser.c (cp_parser_parenthesized_expression_list): Set
greater_than_is_operator_p to true in between the parens.

* g++.dg/template/arg6.C: New test.

From-SVN: r129648

re PR c++/31747 (ICE combining static and extern)

cp/
2007-10-26  Paolo Carlini  <pcarlini@suse.de>

PR c++/31747
* decl.c (grokdeclarator): In case of conflicting specifiers
just return error_mark_node.

testsuite/
2007-10-26  Paolo Carlini  <pcarlini@suse.de>

PR c++/31747
* g++.dg/parse/crash39.C: New.

From-SVN: r129647

ivopts-1.C: Remove xfail on the search for "&x\\\[5\\\]" pattern.

* g++.dg/tree-ssa/ivopts-1.C: Remove xfail on the search for
"&x\\\[5\\\]" pattern.  Search for "offset: 0x0f+fc" insetad of
"offset: -4B".

From-SVN: r129646

expr.c (cxx_expand_expr): Removed.

gcc/cp/
* expr.c (cxx_expand_expr): Removed.
* cp-tree.h (exx_expand_expr): Removed.
* cp-objcp-common.h (LANK_HOOKS_EXPAND_EXPR): Replace cxx_expand_expr
with c_expand_expr.

From-SVN: r129645

ipa-pure-const.c (check_decl): Return immediately when pure_const_state has been set to IPA_NEITHER.

        * ipa-pure-const.c (check_decl): Return immediately when
        pure_const_state has been set to IPA_NEITHER.

From-SVN: r129644

Daily bump.

From-SVN: r129642

* g++.dg/tree-ssa/copyprop-1.C: Remove xfail.

From-SVN: r129639

re PR c++/33843 (Broken diagnostic: 'bit_not_expr' not supported by pp_cxx_unqualified_id)

2007-10-25  Paolo Carlini  <pcarlini@suse.de>

PR c++/33843
* cxx-pretty-print.c (pp_cxx_unqualified_id): Deal with BIT_NOT_EXPR.

2007-10-25  Paolo Carlini  <pcarlini@suse.de>

PR c++/33843
* g++.dg/template/error32.C: New.

From-SVN: r129637

libgfortran.h (GFC_REAL_*_HUGE, [...]): Remove.

* libgfortran.h (GFC_REAL_*_HUGE, GFC_REAL_*_DIGITS,
GFC_REAL_*_RADIX): Remove.
* mk-kinds-h.sh: Define GFC_REAL_*_HUGE, GFC_REAL_*_DIGITS and
GFC_REAL_*_RADIX. Don't define GFC_REAL_LARGEST_FORMAT and
GFC_REAL_LARGEST.

From-SVN: r129636

re PR fortran/29784 ([doc] No I/O conversion of logical/integer)

PR fortran/29784
* gfortran.texi: Document that there is no logical/integer
conversion performed during I/O operations.

From-SVN: r129635

Update my email address.

From-SVN: r129633

re PR libgomp/33275 (Transient libgomp.fortran/omp_parse3.f90 -O0  failure)

PR libgomp/33275
* testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
Make x and y integers rather than (implicit) reals.  Add private (j)
clause to the last omp parallel.

From-SVN: r129631

Makefile.am (parallel_headers): Remove timing.h.

2007-10-25  Andreas Tobler  <a.tobler@schweiz.org>

* include/Makefile.am (parallel_headers): Remove timing.h.
* include/Makefile.in: Regenerate.

From-SVN: r129630

multiway_merge.h: Removed Timing<inactive_tag>

2007-10-25  Johannes Singler  <singler@ira.uka.de>

      * include/parallel/multiway_merge.h: Removed Timing<inactive_tag>
      * include/parallel/random_shuffle.h: Same
      * include/parallel/set_operations.h: Same
      * include/parallel/tree.h: Same
      * include/parallel/multiway_mergesort.h: Same
      * include/parallel/timing.h: Removed completely

From-SVN: r129629

re PR tree-optimization/33833 (ICE in build2_stat, at tree.c:3110 at -O3, tree-vectorizer)

PR tree-optimization/33833
* tree-vect-analyze.c (vect_analyze_data_refs): Use POINTER_PLUS_EXPR
and convert init to sizetype in inner_base construction.

From-SVN: r129628

* gcc.dg/tree-ssa/20040204-1.c: Un-xfail for mips*-*-*.

From-SVN: r129627

tree-flow.h (mem_sym_stats): Remove.

2007-10-25  Richard Guenther  <rguenther@suse.de>

* tree-flow.h (mem_sym_stats): Remove.
(dump_mem_sym_stats_for_var): Declare.
* tree-dfa.c (dump_variable): Call dump_mem_sym_stats_for_var.
(mem_sym_stats): Move ...
* tree-ssa-alias.c (mem_sym_stats): ... here and make it static.
(mem_sym_score): Rename from ...
(pscore): ... this.  Remove.
(dump_mem_sym_stats_for_var): New function.  Dump the score, but
not the frequencies.
(compare_mp_info_entries): Make sort stable by disambiguating
on DECL_UID.

From-SVN: r129625

stl_algo.h (__lg<>(_Size)): Slightly tweak.

2007-10-25  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_algo.h (__lg<>(_Size)): Slightly tweak.
(__lg(int), __lg(long), __lg(long long)): Add, overloads
exploiting __builtin_clz*.

From-SVN: r129624

re PR tree-optimization/33866 (ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-transform.c:1937)

PR tree-optimization/33866
* tree-vect-transform.c (vectorizable_store): Check operands of all the
stmts in the group of strided accesses. Get def stmt type for each store
in the group and pass it to vect_get_vec_def_for_stmt_copy ().

From-SVN: r129623

constraints.md (Y0): Rename register constraint to Yz.

        * config/i386/constraints.md (Y0): Rename register constraint to Yz.
        (Yt): Rename register constraint to Y2.
        * config/i386/sse.md: Use renamed register constraints.
        * config/i386/mmx.md: Ditto.
        * config/i386/i386.md: Ditto.

        * config/i386/i386.md (*dummy_extendsfdf2): Fix operand 1 constraint.

From-SVN: r129622

MAINTAINERS (mercury): Remove entry.

* MAINTAINERS (mercury): Remove entry.
(Write After Approval): Add Fergus Henderson <fjh@cs.mu.oz.au>.

From-SVN: r129621

dwarf2out.c (base_type_die): Use DW_ATE_unsigned_fixed or DW_ATE_signed_fixed to describe FIXED_POINT_TYPE.

* dwarf2out.c (base_type_die): Use DW_ATE_unsigned_fixed or
DW_ATE_signed_fixed to describe FIXED_POINT_TYPE.

From-SVN: r129620

Daily bump.

From-SVN: r129618

ipa-struct-reorg.c (replace_field_acc): Make it clear to the compiler that wr.wrap and wr.domain are initialized in any...

2007-10-24  Samuel Tardieu  <sam@rfc1149.net>
            Olga Golovanevsky <olga@il.ibm.com>

* ipa-struct-reorg.c (replace_field_acc): Make it clear to
the compiler that wr.wrap and wr.domain are initialized in
any case.

2007-10-24  Samuel Tardieu  <sam@rfc1149.net>

* ipa-struct-reorg.c (sum_counts): Use HOST_WIDEST_PRINT_DEC
to print gcov_type values.

Co-Authored-By: Olga Golovanevsky <olga@il.ibm.com>
From-SVN: r129615

avr.h: Do not include progmem_section definition when building with IN_TARGET_LIBS.

* config/avr/avr.h: Do not include progmem_section definition when
building with IN_TARGET_LIBS.

From-SVN: r129614

Forgot one file from my previous commit.

From-SVN: r129613

pr11001-*.c: Remove -m32 from compile flags.

        * gcc.target/i386/pr11001-*.c: Remove -m32 from compile flags.
        Add -w to compile flags to suppress "call-clobbered register" warnings
        and remove dg-warning directives.

From-SVN: r129612

sms-2.c: Cleanup sms dump file.

        * gcc.dg/sms-2.c: Cleanup sms dump file.
        * gcc.dg/tree-prof/tracer-1.c: Cleanup tracer dump file after the
        profile-use step.

From-SVN: r129611

comment typo

From-SVN: r129610

* gcc.dg/tree-ssa/update-threading.c: Remove xfail.

From-SVN: r129608

re PR target/33755 (Gcc 4.2.2 broken for mips linux kernel builds)

gcc/
PR target/33755
* config/mips/mips.c (mips_lo_sum_offset): New structure.
(mips_hash_base, mips_lo_sum_offset_hash, mips_lo_sum_offset_eq)
(mips_lo_sum_offset_lookup, mips_record_lo_sum)
(mips_orphaned_high_part_p: New functions.
(mips_avoid_hazard): Don't check INSN_P here.
(mips_avoid_hazards): Rename to...
(mips_reorg_process_insns): ...this.  Cope with
!TARGET_EXPLICIT_RELOCS.  Delete orphaned high-part relocations,
or turn them into nops.
(mips_reorg): Remove TARGET_EXPLICIT_RELOCS check from calls to
dbr_schedule and mips_avoid_hazards/mips_reorg_process_insns.
(mips_set_mips16_mode): Don't set flag_delayed_branch here.
(mips_override_options): Set flag_delayed_branch to 0.

gcc/testsuite/
PR target/33755
* gcc.target/mips/pr33755.c: New test.

From-SVN: r129606

mips.h (MOVE_MAX): Use UNITS_PER_WORD and describe MIPS-specific implementation details.

gcc/
* config/mips/mips.h (MOVE_MAX): Use UNITS_PER_WORD and describe
MIPS-specific implementation details.
(MIPS_MAX_MOVE_BYTES_PER_LOOP_ITER): New macro.
(MIPS_MAX_MOVE_BYTES_STRAIGHT): Likewise.
(MOVE_RATIO): Define to MIPS_MAX_MOVE_BYTES_STRAIGHT / UNITS_PER_WORD
for targets with movmemsi.
(MOVE_BY_PIECES_P): Define.
* config/mips/mips.c (MAX_MOVE_REGS, MAX_MOVE_BYTES): Delete.
(mips_block_move_loop): Add a bytes_per_iter argument.
(mips_expand_block_move): Use MIPS_MAX_MOVE_BYTES_STRAIGHT.
Update call to mips_block_move_loop.

From-SVN: r129605

array (_M_instance): Align naturally.

2007-10-24  Paolo Carlini  <pcarlini@suse.de>

* include/tr1_impl/array (_M_instance): Align naturally.
* testsuite/ext/array_allocator/1.cc: Use ext/vstring,
more solid than our current basic_string vs alignment.
* testsuite/ext/array_allocator/2.cc: Likewise.
* testsuite/ext/array_allocator/3.cc: Likewise.

From-SVN: r129604

comment typo

From-SVN: r129603

re PR debug/33868 (Gross memory usage of var-tracking)

        PR debug/33868
        * var-tracking.c (variable_union): Don't break after one loop
        * iteration
        but only when a difference is found.
        (dump_variable): Also print DECL_UID.

From-SVN: r129602

Fogot to commit ipa-struct-reorg.c ipa-struct-reorg.h.

From-SVN: r129601

ipa-type-escape.h: Expose function is_array_access_through_pointer_and_index.

2007-10-24  Olga Golovanevsky  <olga@il.ibm.com>

      * ipa-type-escape.h: Expose function
      is_array_access_through_pointer_and_index.
      * ipa-type-escape.c
      (is_array_access_through_pointer_and_index):
      Add three new parameters. Add support of
      POINTER_PLUS_EXPR tree code.

2007-10-24  Olga Golovanevsky  <olga@il.ibm.com>

      * ipa-struct-reorg.c, ipa-struct-reorg.h: New files.
      * tree-pass.h: Add pass_ipa_struct_reorg.
      * common.opt: Add ipa-struct-reorg flag.
      * Makefile.in: Add ipa-strcut-reorg.o compilation.
      * passes.c: Add pass pass_ipa_struct_reorg.
      * params.h:  Add STRUCT_REORG_COLD_STRUCT_RATIO.
      * params.def: Add PARAM_STRUCT_REORG_COLD_STRUCT_RATIO.

From-SVN: r129600

re PR tree-optimization/33804 (ICE in vect_transform_stmt, at tree-vect-transform.c:6131 with -ftree-vectorize)

PR tree-optimization/33804
* tree-vect-transform.c (vectorizable_operation): Remove the
checks that the vectorization is worthwhile from the transformation
phase.

From-SVN: r129599

tree-vect-analyze.c (vect_build_slp_tree): Return false if vectype cannot be determined for the scalar type.

* tree-vect-analyze.c (vect_build_slp_tree): Return false if
vectype cannot be determined for the scalar type.
(vect_analyze_slp_instance): Likewise.
* tree-vect-transform.c (vect_model_reduction_cost): Change the
return type to bool. Return false if vectype cannot be determined
for the scalar type.
(vect_get_constant_vectors): Return false if vectype cannot be
determined for the scalar type.
(get_initial_def_for_induction, vect_get_vec_def_for_operand,
get_initial_def_for_reduction, vect_create_epilog_for_reduction,
vectorizable_reduction): Likewise.

From-SVN: r129598

PR c++/25950 (DR 391)

        PR c++/25950 (DR 391)
        * call.c (struct conversion): Remove check_copy_constructor_p.
        (reference_binding): Always bind a reference directly to a
        compatible class rvalue.  Pass down LOOKUP_NO_TEMP_BIND during
        temporary creation.
        (check_constructor_callable): Remove.
        (convert_like_real): Don't call it.
        (initialize_reference): Don't call check_constructor_callable.
        (standard_conversion): Check LOOKUP_NO_CONVERSION instead of
        LOOKUP_CONSTRUCTOR_CALLABLE.  Don't require a temporary for base
        conversions if LOOKUP_NO_TEMP_BIND.
        (implicit_conversion): Pass through LOOKUP_NO_TEMP_BIND.
        (build_user_type_conversion_1): Pass through LOOKUP_NO_TEMP_BIND for
        second conversion.
        * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): Remove.

From-SVN: r129596

re PR fortran/33849 (Fix misleading error message "GENERIC non-INTRINSIC procedure not allowed as an actual argument")

2007-10-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR forrtran/33849
gfortran.dg/generic_actual_arg.f90: Fix dg-error message.

From-SVN: r129595

Daily bump.

From-SVN: r129593

config.gcc: For a FreeBSD target...

* config.gcc: For a FreeBSD target, parse the value of ${target}
to determine the value of FBSD_MAJOR, instead of adding an
explicit check for every possible FreeBSD major version.

From-SVN: r129590

re PR rtl-optimization/33846 (ICE in trunc_int_for_mode, at explow.c:55)

        PR rtl-optimization/33846
        * combine.c (simplify_shift_const_1) [NOT]: Skip vector modes.

testsuite/ChangeLog:

        PR rtl-optimization/33846
        * gcc.dg/vect/pr33846.c: New testcase.

From-SVN: r129589

re PR tree-optimization/33860 (ICE in vectorizable_load, at tree-vect-transform.c:5503)

        PR tree-optimization/33860
        * tree-vect-transform.c (vect_analyze_data_ref_access): Don't allow
        interleaved accesses in case the dr is inside the inner-loop during
        outer-loop vectorization.

From-SVN: r129587

rtl.texi (Flags): Fix MEM_SCALAR_P entry.

* doc/rtl.texi (Flags): Fix MEM_SCALAR_P entry.
Document MEM_POINTER.  Replace mentions of "integrated"
field with "return_val".  Delete outdated stuff.

From-SVN: r129584

misc.c (gnat_handle_option): Replace call to abort with call to gcc_unreachable.

* misc.c (gnat_handle_option): Replace call to abort with
call to gcc_unreachable.
(gnat_init): Likewise.
(gnat_expand_expr): Likewise.
(fp_prec_to_size): Likewise.
(fp_size_to_prec): Likewise.

From-SVN: r129583

rs6000.c (rs6000_override_options): Set rs6000_altivec_abi on AIX.

        * config/rs6000/rs6000.c (rs6000_override_options): Set
        rs6000_altivec_abi on AIX.
        (conditional_register_usage): Set VR20:31 fixed on AIX.

From-SVN: r129582

Makefile.def (dependencies): Make configure-gdb depend on all-intl.

* Makefile.def (dependencies): Make configure-gdb depend on
all-intl.
* Makefile.in: Regenerated.

From-SVN: r129581

alias.c (get_alias_set): For INDIRECT_REFs, deal with SSA_NAME pointers.

2007-10-23  Richard Guenther  <rguenther@suse.de>

* alias.c (get_alias_set): For INDIRECT_REFs, deal with
SSA_NAME pointers.

From-SVN: r129577

re PR bootstrap/33608 (Bootstrap with ada fails linking gnatbind with 4.3 host compiler)

2007-10-23  Richard Guenther  <rguenther@suse.de>

        PR bootstrap/33608
        * tracebak.c: #undef abort after including system.h.

From-SVN: r129576

SMS: Add new testcase

Co-Authored-By: Revital Eres <eres@il.ibm.com>
From-SVN: r129575

df-scan.c (df_get_call_refs): Mark global registers as both a DF_REF_REG_USE and a non-clobber DF_REF_REG_DEF.

gcc/:

2007-10-22  Seongbae Park <seongbae.park@gmail.com>
David S. Miller  <davem@davemloft.net>

* df-scan.c (df_get_call_refs): Mark global registers as both a
DF_REF_REG_USE and a non-clobber DF_REF_REG_DEF.

gcc/testsuite/:

2007-10-22  David S. Miller  <davem@davemloft.net>

* gcc.dg/globalreg-1.c: New test.

From-SVN: r129572

re PR tree-optimization/33834 (ICE in vect_get_vec_def_for_operand, at tree-vect-transform.c:1829)

        PR tree-optimization/33834
        PR tree-optimization/33835
        * tree-vect-analyze.c (vect_analyze_operations): RELEVANT and LIVE stmts
        need to be checked for success seperately.
        * tree-vect-transform.c (vectorizable_call, vectorizable_conversion):
        Remove the check that stmt is not LIVE.
        (vectorizable_assignment, vectorizable_induction): Likewise.
        (vectorizable_operation, vectorizable_type_demotion): Likewise.
        (vectorizable_type_promotion, vectorizable_load, vectorizable_store):
        Likewise.
        (vectorizable_live_operation): Check that op is not NULL.

From-SVN: r129571

Daily bump.

From-SVN: r129568

invoke.texi (Optimization Options): In the summary...

* doc/invoke.texi (Optimization Options): In the summary, show
that the value for options -falign-jumps, -falign-labels,
-falign-loops, -falign-functions, -fsched-stalled-insns, and
-fsched-stalled-insns-dep is optional.  In the summary, show that
-fsched-stalled-insns takes an optional argument and that
-fparallelize-loops takes an argument.  Add opindex for several
optimization options, and fix typos in the opindex commands for
several others.  In the descriptions for -fsched-stalled-insns
and -fsched-stalled-insns-dep, show the options with and without
values.

From-SVN: r129565

re PR fortran/33849 (Fix misleading error message "GENERIC non-INTRINSIC procedure not allowed as an actual argument")

2007-10-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/33849
* resolve.c (resolve_actual_arglist): Fix error message text.

From-SVN: r129564

MAINTAINERS (Fortran maintainer): Remove myself.

2007-10-22  Steven G. Kargl  <kargl@gcc.gnu.org>

        * MAINTAINERS (Fortran maintainer): Remove myself.

From-SVN: r129562

re PR fortran/31244 (data initialization with more than 2**32 elements)

2007-10-22  Steven G. Kargl  <kargl@gcc.gnu.org>

        PR fortran/31244
        * gfortran.h (gfc_data_value): Change repeat from unsigned int
        to mpz_t.
        * decl.c(top_val_list): Remove msg variable.  Use mpz_t for
        repeat count.
        * resolve.c (values):  Change left from unsigned int to mpz_t.
        (next_data_value): Change for mpz_t.
        (check_data_variable): Change ??? to FIXME in a comment.  Use
        "mpz_t left".
        (resolve_data ): Use "mpz_t left".

From-SVN: r129561

jvm.h (_Jv_SetGCFreeSpaceDivisor): Declare new function.

* include/jvm.h (_Jv_SetGCFreeSpaceDivisor): Declare new function.
* boehm.cc (_Jv_SetGCFreeSpaceDivisor): Define it.

From-SVN: r129560

avr.c (avr_mcu_types): Remove ATmega603 which was never produced.

* config/avr/avr.c (avr_mcu_types): Remove ATmega603 which was never
produced.
* config/avr/avr.h (LINK_SPEC): Likewise.
(CRT_BINUTILS_SPECS): Likewsie.
* config/avr/t-avr (MULTILIB_MATCHES): Likewise.

From-SVN: r129557

re PR rtl-optimization/33644 (ICE in local_cprop_pass with -ftrapv for crafty)

PR rtl-optimization/33644
* cfgcleanup.c: Do not include dce.h.
* cfgrtl.c (delete_insn_chain_and_edges): Resurrect.
* combine.c (distribute_notes): Delete REG_LIBCALL_ID case.
* dce.c (something_changed): Delete.
(libcall_dead_p): New predicate.
(delete_unmarked_insns): Use it to delete dead libcalls.
Deal with REG_LIBCALL and REG_RETVAL notes.
(prescan_libcall_for_dce): New function.
(prescan_insns_for_dce): Use it to deal with libcalls.
(mark_reg_dependencies): Do nothing special for libcalls.
(dce_process_block): Likewise.
(fast_dce): Delete unused local variable.
(run_fast_dce): Do not return a value.
* dce.h (struct df): Delete.
(run_fast_dce): Adjust prototype.
* optabs.c (libcall_id): Delete.
(maybe_encapsulate_block): Do not emit REG_LIBCALL_ID notes.
(emit_no_conflict_block): Do not look for REG_LIBCALL_ID notes.
* reload1.c (reload): Delete REG_LIBCALL_ID case.
* rtl.h (delete_insn_chain_and_edges): Resurrect prototype.
* see.c (see_update_relevancy): Look for REG_LIBCALL and REG_RETVAL
notes instead of REG_LIBCALL_ID notes.
* reg-notes.def (LIBCALL_ID): Delete.
* Makefile.in (see.o): Add dce.h dependency.
(cfgcleanup.o): Remove dce.h dependency.

From-SVN: r129556

re PR c++/33372 (segfault on incomplete code in openmp mode)

PR c++/33372
* semantics.c (finish_omp_clauses): Check !type_dependent_expression_p
before checking if its type is integral.

* g++.dg/gomp/pr33372-1.C: New test.
* g++.dg/gomp/pr33372-2.C: New test.
* g++.dg/gomp/pr33372-3.C: New test.

From-SVN: r129555

re PR c++/33620 (internal compiler error: canonical types differ for identical types const QList<QStringList> and const QList<QStringList>)

        PR c++/33620
        * class.c (finish_struct_bits): Copy TYPE_ATTRIBUTES.
        * pt.c (apply_late_template_attributes): Splice out dependent
        attributes from DECL_ATTRIBUTES.

        * decl.c (cxx_maybe_build_cleanup): Use build_address.

From-SVN: r129553

re PR tree-optimization/33855 (Segfault in verify_ssa/execute_function_todo with -O)

        PR tree-optimization/33855

        * tree-ssa-phiopt.c (cond_store_replacement): Handle
        * COMPLEX_TYPE
        and VECTOR_TYPE.

        * gcc.c-torture/compile/pr33855.c: New testcase.

From-SVN: r129551

re PR tree-optimization/33854 (ICE in vectorizable_conversion, at tree-vect-transform.c:3374)

PR tree-optimization/33854
* tree-vect-analyze.c (vect_determine_vectorization_factor): Add
FLOAT_EXPR to the list of promotion operations.

From-SVN: r129549

re PR target/29473 (-masm=intel combined with -march=athlon64 has some issues.)

PR target/29473
PR target/29493
* config/i386/i386.c (output_pic_addr_const): Support Intel asm syntax.
(print_reg): Print register prefix only with AT&T asm syntax.
Support pc_rtx for RIP register.
(print_operand_address): Use print_reg()'s pc_rtx support for RIP
relative addressing.  Always print segment register prefix with AT&T
asm syntax and never with Intel asm syntax.
(print_operand): Suppress 'XXX PTR' prefix for BLKmode operands.
Fix prefix for 16-byte XFmode operands.
(output_addr_const_extra): Support Intel asm syntax.
(x86_file_start): Don't use register prefix with Intel asm syntax.
* config/i386/i386.md ("*zero_extendqihi2_movzbl"): Fix typo.
("return_internal_long"): Fix Intel asm syntax output.
("set_got_rex64"): Support Intel asm syntax.
("set_rip_rex64"): Likewise.
("set_got_offset_rex64"): Likewise.
("*sibcall_1_rex64_v"): Print register prefix only with AT&T asm
syntax.
("*tls_global_dynamic_64"): Likewise.
("*tls_local_dynamic_base_64"): Likewise.
("*load_tp_si")("*load_tp_di"): Likewise.
("*add_tp_si")("*add_tp_di"): Likewise.
("*tls_dynamic_lea_64"): Likewise.
("*sibcall_value_1_rex64_v"): Likewise.
("stack_tls_protect_set_si"): Likewise.
("stack_tls_protect_set_di"): Likewise.
("stack_tls_protect_test_si"): Likewise.
("stack_tls_protect_test_di"): Likewise.
* config/i386/mmx.md ("*mov<mode>_internal_rex64"): Fix Intel asm
syntax output.
("*movv2sf_internal_rex64"): Likewise.
* config/i386/cpuid.h (__cpuid): Support Intel asm syntax.
(__get_cpuid_max): Likewise.

From-SVN: r129548

Daily bump.

From-SVN: r129545

unwind-1.c: Disable on AIX.

        * gcc.dg/unwind-1.c: Disable on AIX.
        * gcc.dg/cpp/_Pragma6.c: Disable on AIX.

From-SVN: r129540

re PR fortran/33749 (Wrong evaluation of expressions in lhs of assignment statements)

2007-10-21  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/33749
* resolve.c (resolve_ordinary_assign): New function that takes
the code to resolve an assignment from resolve_code. In
addition, it makes a temporary of any vector index, on the
lhs, using gfc_get_parentheses.
(resolve_code): On EXEC_ASSIGN call the new function.

2007-10-21  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/33749
* gfortran.dg/assign_9.f90: New test.

From-SVN: r129539

* es.po, vi.po: Update.

From-SVN: r129537

* de.po, es.po, zh_CN.po: Update.

From-SVN: r129535

mips-protos.h (mips_regno_mode_ok_for_base_p): Give the STRICT_P argument type "bool" rather than "int".

gcc/
* config/mips/mips-protos.h (mips_regno_mode_ok_for_base_p): Give
the STRICT_P argument type "bool" rather than "int".
(mips_legitimate_address_p): Likewise.
(fp_register_operand, lo_operand): Delete.
(mips_subword): Give the HIGH_P argument type "bool" rather than "int".
(mips_emit_scc): Rename to...
(mips_expand_scc): ...this.
(gen_conditional_branch): Rename to...
(mips_expand_conditional_branch): ...this.
(gen_conditional_move): Rename to...
(mips_expand_conditional_move): ...this.
(mips_gen_conditional_trap): Rename to...
(mips_expand_conditional_trap): ...this and take an rtx code instead
of an operands array.
(mips_expand_call): Give the SIBCALL_P argument type "bool"
rather than "int".
(mips_emit_fcc_reload): Rename to...
(mips_expand_fcc_reload): ...this.
(init_cumulative_args): Rename to...
(mips_init_cumulative_args): ...this and remove the libname argument.
(function_arg_advance): Rename to...
(mips_function_arg_advance): ...this.
(function_arg): Rename to...
(mips_function_arg): ...this and use "rtx" instead of
"struct rtx_def *".
(function_arg_boundary): Rename to...
(mips_function_arg_boundary): ...this.
(mips_expand_unaligned_load): Rename to...
(mips_expand_ext_as_unaligned_load): ...this and give the WIDTH
and BITPOS arguments type "HOST_WIDE_INT".
(mips_expand_unaligned_store): Rename to...
(mips_expand_ins_as_unaligned_store): ...this and give the WIDTH
and BITPOS arguments type "HOST_WIDE_INT".
(override_options): Rename to...
(mips_override_options): ...this.
(print_operand): Rename to...
(mips_print_operand): ...this.
(print_operand_address): Rename to...
(mips_print_operand_address): ...this.
(mips_output_ascii): Remove the PREFIX argument.
(mips_expand_epilogue): Give the SIBCALL_P argument type "bool"
rather than "int".
(mips_can_use_return_insn): Return a "bool" rather than an "int".
(mips_function_value): Remove the FUNC argument.  Use "rtx" instead
of "struct rtx_def *".
(mips_secondary_reload_class): Give the IN_P argument type "bool"
rather than "int".
(build_mips16_call_stub): Delete.
(mips_store_data_bypass_p): Return a "bool" rather than an "int".
(mips_use_ins_ext_p): Give the second and third arguments type
"HOST_WIDE_INT" rather than "rtx".
* config/mips/mips.h: Update after the above changes.  Tweak comments
and formatting.
(SECONDARY_INPUT_RELOAD_CLASS): Pass a boolean IN_P argument.
(SECONDARY_OUTPUT_RELOAD_CLASS): Likewise.
(mips_print_operand_punct, mips_hard_regno_mode_ok): Change the
element type from "char" to "bool".
(mips_section_threshold, sym_lineno, set_noat, mips_branch_likely)
(mips_cpu_info_table): Delete.
* config/mips/mips.md: Update after the above changes.  Tweak some
formatting.
* config/mips/mips-ps-3d.md: Likewise.
* config/mips/mips.c: Tweak comments and formatting.
Use NULL-like macros rather than 0 in various places.
(mips_section_threshold): Rename to...
(mips_small_data_threshold): ...this and give it an unsigned type.
(num_source_filenames): Remove explicit initialization.
(sdb_label_count): Likewise.
(sym_lineno): Delete.
(set_noat): Make static.
(mips_branch_likely): Likewise, and give it type "bool".
(mips_isa_info): Rename to...
(mips_isa_option_info): ...this.
(mips_flag_delayed_branch): Rename to...
(mips_base_delayed_branch): ...this.
(mips_split_addresses): Delete.
(mips_print_operand_punct, mips_hard_regno_mode_ok): Change the
element type from "char" to "bool".
(mips_regno_to_class): Add an explicit array size.
(mips16_flipper): Change from type "int" to type "bool".
(mips_comp_type_attributes): Remove redundant FUNCTION_TYPE check.
(mips_tls_operand_p): Rename to...
(mips_tls_symbol_p): ...this.
(mips_global_symbol_p): Remove redundant "const".
(mips_offset_within_alignment_p): Simplify.
(mips_regno_mode_ok_for_base_p): Change the name of the last argument
to STRICT_P and give it type bool.
(mips_valid_base_register_p): Likewise.
(mips_classify_address): Likewise.
(mips_legitimate_address_p): Likewise.
(mips16_unextended_reference_p): Take the offset as an
"unsigned HOST_WIDE_INT" rather than an "rtx".  Simplify.
(mips_const_insns): Use IN_RANGE.
(mips_force_temporary): Remove an unnecessary copy_rtx.
(mips16_gp_pseudo_reg): Simplify.
(mips_split_symbol): Remove an unnecessary copy_rtx.
(mips_legitimize_tls_address): Only create registers if we need them.
(mips_legitimize_address): Use mips_split_plus.
(mips_move_integer): Swap DEST and TEMP arguments.  Rename local
variable COST to NUM_OPS.
(mips_legitimize_move): Use gen_lowpart.
(mips_rewrite_small_data): Rename the OP parameter to PATTERN.
(m16_check_op): Use IN_RANGE.
(mips_subword): Give the HIGH_P argument type "bool" rather than "int".
(mips_split_doubleword_move): Pass booleans to mips_subword.
(mips_output_move): Store the mode in a local variable.
Explicitly assert that this function does not deal with
MFLO and MFHI.  Use SMALL_OPERAND_UNSIGNED.  Make order of
cases more consistent.
(mips_relational_operand_ok_p): Rename to...
(mips_int_order_operand_ok_p): ...this.
(mips_canonicalize_comparison): Rename to...
(mips_canonicalize_int_order_test): ...this.
(mips_emit_int_relational): Rename to...
(mips_emit_int_order_test): ...this.  Store the mode in a local
variable.
(mips_reverse_fp_cond_p): Rename to...
(mips_reversed_fp_cond): ...this.
(mips_emit_compare): Make the order of the statements more consistent.
(mips_emit_scc): Rename to...
(mips_expand_scc): ...this.
(gen_conditional_branch): Rename to...
(mips_expand_conditional_branch): ...this.
(gen_conditional_move): Rename to...
(mips_expand_conditional_move): ...this.  Build the condition
separately from the main pattern.
(mips_gen_conditional_trap): Rename to...
(mips_expand_conditional_trap): ...this and take an rtx code instead
of an operands array.  Simplify.
(init_cumulative_args): Rename to...
(mips_init_cumulative_args): ...this.  Use memset rather than a
copy from a zeroed static.  Use prototype_p and stdarg_p.
(mips_arg_info): Rename to...
(mips_get_arg_info): ...this and put the INFO argument first.
(function_arg): Rename to...
(mips_function_arg): ...this and use "rtx" instead of
"struct rtx_def *".  Only split structures into chunks if
TARGET_HARD_FLOAT, rather than checking !TARGET_SOFT_FLOAT on
a chunk-by-chunk basis.  Use SCALAR_FLOAT_TYPE_P instead of a
comparison with REAL_TYPE.  Rename local variable REG to REGNO
and make it unsigned.
(function_arg_advance): Rename to...
(mips_function_arg_advance): ...this.
(function_arg_boundary): Rename to...
(mips_function_arg_boundary): ...this.
(mips_pad_arg_upward): Use SCALAR_INT_MODE_P instead of a comparison
with MODE_INT.
(mips_fpr_return_fields): Use SCALAR_FLOAT_TYPE_P instead of a
comparison with REAL_TYPE.
(mips_function_value): Remove the FUNC argument.  Rename local
variable UNSIGNEDP to UNSIGNED_P.
(mips_return_in_memory): Use IN_RANGE.
(mips_setup_incoming_varargs): Pass a boolean rather than an int
to FUNCTION_ARG_ADVANCE.
(mips_gimplify_va_arg_expr): Rename local variable INDIRECT
to INDIRECT_P.  Remove a redundant mips_abi check.  Only calculate
SIZE and RSIZE if needed.
(mips16_stub): Rename FPRET to FP_RET_P and give it type "bool"
rather than "int".
(build_mips16_function_stub): Rename to...
(mips16_build_function_stub): ...this.
(build_mips16_call_stub): Rename to...
(mips16_build_call_stub): ...this.  Make static, and return a
"bool" rather than an "int".  Rename the ARG_SIZE argument to
ARGS_SIZE.  Rename the local variable FPRET to FP_RET_P and give
it type "bool".  Use "jr" rather than "j".  Use XNEW.  Simplify.
(mips_load_call_address): Give the SIBCALL_P argument type "bool"
rather than "int".
(mips_expand_call): Likewise.  Assert that MIPS16 calls via stubs
are not sibling ones.
(mips_emit_fcc_reload): Rename to...
(mips_expand_fcc_reload): ...this.
(mips_get_unaligned_mem): Give the WIDTH and BITPOS arguments type
"HOST_WIDE_INT".
(mips_expand_unaligned_load): Rename to...
(mips_expand_ext_as_unaligned_load): ...this and give the WIDTH
and BITPOS arguments type "HOST_WIDE_INT".  Remove redundant
SUBREG_BYTE check.
(mips_expand_unaligned_store): Rename to...
(mips_expand_ins_as_unaligned_store): ...this and give the WIDTH
and BITPOS arguments type "HOST_WIDE_INT".
(mips_use_ins_ext_p): Rename second and third arguments to WIDTH
and BITPOS and give them type "HOST_WIDE_INT" rather than "rtx".
Use IN_RANGE.
(mips_init_split_addresses): Replace with...
(mips_split_addresses_p): ...this new function.
(mips_init_relocs): Check mips_split_addresses_p () rather than
mips_split_addresses.  Always initialize mips_split_p with booleans.
(print_operand_reloc): Rename to...
(mips_print_operand_reloc): ...this.  Use a gcc_assert rather than
a fatal_error.
(print_operand): Rename to...
(mips_print_operand): ...this.
(print_operand_address): Rename to...
(mips_print_operand_address): ...this.  Use GP_REG_FIRST.
(mips_in_small_data_p): Simplify.
(mips_output_ascii): Remove the PREFIX argument and "register"
keywords.  Use the STRING parameter directly and cast to
"unsigned char".
(mips16e_collect_argument_save_p): Use IN_RANGE.
(mips_function_has_gp_insn): Simplify.
(mips_set_return_address): Use BITSET_P.
(mips_restore_gp): Use a separate statement to pick the base
register.
(mips_output_function_prologue): Use a local FRAME variable.
(mips_save_reg): Pass booleans to mips_subword.
(mips_expand_prologue): Use a local FRAME variable.  Use
cprestore_size to detect when .cprestore is needed.
(mips_restore_reg): Use GP_REG_FIRST.
(mips_expand_epilogue): Give the SIBCALL_P argument type "bool"
rather than "int".  Use local FRAME and REGNO variables.
(mips_can_use_return_insn): Return a "bool" rather than an "int".
(mips_secondary_reload_class): Give the IN_P argument type "bool"
rather than "int".
(mips_linked_madd_p): Rename arguments to OUT_INSN and IN_INSN.
(mips_store_data_bypass_p): Return a "bool" rather than an "int".
(vr4130_swap_insns_p): Rename local variables to DEP1_P and DEP2_P.
(mips_74k_agen_init): Assume INSN satisfies USEFUL_INSN_P.
(mips_variable_issue): Do nothing unless INSN satisfies USEFUL_INSN_P.
(builtin_description): Rename to...
(mips_builtin_description): ...this.
(mips_bdesc): Rename to...
(mips_ps_bdesc): ...this.
(sb1_bdesc): Rename to...
(mips_sb1_bdesc): ...this.
(dsp_bdesc): Rename to...
(mips_dsp_bdesc): ...this.
(dsp_32only_bdesc): Rename to...
(mips_dsp_32only_bdesc): ...this.
(bdesc_map): Rename to...
(mips_bdesc_map): ...this.
(bdesc_arrays): Rename to...
(mips_bdesc_arrays): ...this.
(mips_prepare_builtin_arg): Rename OP to OPNO and ARGNUM to ARGNO.
Tweak error message.
(mips_expand_builtin_direct): Rename HAS_TARGET to HAS_TARGET_P.
Rename local variables I and J to OPNO and ARGNO respectively.
Assert that the number of arguments is no more than the number of
input operands.
(mips_expand_builtin_compare): Use an array of arguments rather
than an array of operands.  Assert that the number of operands is
as expected.
(add_constant): Rename to...
(mips16_add_constant): ...this.  Use XNEW.
(dump_constants_1): Rename to...
(mips16_emit_constants_1): ...this.  Use ALL_SCALAR_FIXED_POINT_MODE_P.
(dump_constants): Rename to...
(mips16_emit_constants): ...this.
(mips_sim_wait_reg, mips_sim_record_set): Use END_REGNO.
(mips_set_mips16_mode): Don't call mips_init_split_addresses.
Assign mips16_p to was_mips16_p.
(mips_parse_cpu): Tweak warning message.
(override_options): Rename to...
(mips_override_options): ...this.  Move the mips_cost initialization
out of the "shared with GAS" block.  Quote option names in error
messages.
(mips_conditional_register_usage): Make local variable REGNO unsigned.
(mips_order_regs_for_local_alloc): Remove register keyword.

From-SVN: r129532