forced commit in preparation for cvs import

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104575 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-23  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/16861
* module.c (mio_component_ref): Return if the symbol is NULL
and wait for another iteration during module reads.
(mio_symtree_ref): Suppress the writing of contained symbols,
when a symbol is available in the main namespace.
(read_module): Restrict scope of special treatment of contained
symbols to variables only and suppress redundant call to
find_true_name.

2005-09-23  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/16861
* gfortran.dg/nested_modules_3.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104574 138bc75d-0d04-0410-961f-82ee72b054a4

config:
* enable.m4: New file.
* tls.m4: New file.
libmudflap:
* aclocal.m4, configure: Rebuilt.
* configure.ac: Use GCC_CHECK_TLS.
* acinclude.m4 (LIBMUDFLAP_CHECK_TLS, LIBMUDFLAP_ENABLE): Moved
to ../config.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104571 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-23  Rafael ��vila de Esp��ndola  <rafael.espindola@gmail.com>

        * parse.y : Changed pointer declaration from "type* var" to "type *var"
        Removed trailing space.  Wrap long lines.

2005-09-23  Rafael ��vila de Esp��ndola  <rafael.espindola@gmail.com>

        * parse.y :  Fixed two compile warnings in "error" and "warning"
        invocations.  Removed trailing periods in messages.  Decapitalized the
        first word of each.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104569 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-23  David Edelsohn  <edelsohn@gnu.org>
    Pete Steinmetz <steinmtz@us.ibm.com>

* config/rs6000/rs6000.md (neg-minus-mult): Set type to dmul.
(rldic.): Set type to "compare".
(rldicr.): Same.
(movsf_hardfloat): Set type to mtjmpr for MTCTR/MTLR.  Set type to
mfjmpr for MFCTR/MFLR.
(movdf_hardfloat64): Same.
(movdf_softfloat64): Same.  Correct order of store and move types.
(movti_string): Set type to store_ux/load_ux.
(load_multiple): Set type to load_ux.
(store_multiple): Set type to store_ux.
(movmemsi): Set type to store_ux.
(output_cbranch direct_return): Set type to jmpreg.
(stmw): Set type to store_ux.
(lmw): Set type to load_ux.
* config/rs6000/40x.md (ppc403-store): Increase latency to 2.
* config/rs6000/440.md (ppc440-store): Increase latency to 6.
* config/rs6000/603.md (ppc603-store): Occupy LSU for 2 cycles.
* config/rs6000/6xx.md (ppc604-store): Increase latency to 3.
* config/rs6000/mpc.md (mpccore-store): Increase latency to 2.
* config/rs6000/rios1.md (rios1-store): Increase latency to 2.
(rios1-fpstore): Increase latency to 3.
* config/rs6000/rios2.md (rios2-store): Increase latency to 2.
* config/rs6000/rs64.md (rs64a-store): Increase latency to 2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104568 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-23  David Edelsohn  <edelsohn@gnu.org>
    Andrew Pinski  <pinskia@physics.uc.edu>

* config/rs6000/sync.md (sync_<fetchop_name>si_internal): Change
operand2 constraint to "b".
(sync_<fetchop_name>di_internal): Same.
(sync_old_<fetchop_name>si_internal): Change operand3 constraint
to "b".
(sync_old_<fetchop_name>di_internal): Same.
(sync_new_<fetchop_name>si_internal): Same.
(sync_new_<fetchop_name>di_internal): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104567 138bc75d-0d04-0410-961f-82ee72b054a4

Add PR number in this entry:
PR middle-end/23991
* final.c (insn_default_length, insn_min_length): In !HAVE_ATTR_length
case, define as macros.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104564 138bc75d-0d04-0410-961f-82ee72b054a4

* optabs.c (emit_libcall_block): Use no_conflict_move_test.
(no_conflict_move_test): Update comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104563 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/23837
*  optabs.c (no_conflict_move_test): Don't set must_stay for a
clobber / clobber match between dest and p->first.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104562 138bc75d-0d04-0410-961f-82ee72b054a4

* final.c (insn_default_length, insn_min_length): In !HAVE_ATTR_length
case, define as macros.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104561 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi: Updated URL for Jacks.
* doc/sourcebuild.texi: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104554 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104550 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/24005
gfortran.dg/interface_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104545 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/24005
* interface.c (check_interface1): Fix NULL dereference.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104544 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/
2005-09-22  Erik Edelmann  <erik.edelmann@iki.fi>

PR fortran/23843
* resolve.c (derived_inaccessible): New function.
(resolve_transfer): Use it to check for private
components.
testsuite/
2005-09-22  Erik Edelmann  <erik.edelmann@iki.fi>
Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>

PR fortran/23843
* gfortran.dg/der_io_2.f90, gfortran.dg/der_io_3.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104542 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/23516
* gfortran.dg/imag_1.f: New test.
* gfortran.dg/imag_2.f: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104539 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/23516
* intrinsic.c (add_function): Add IMAG, IMAGPART, and REALPART
  intrinsics.
* intrinsic.h: Prototypes for gfc_simplify_realpart and
  gfc_resolve_realpart.
* intrinsic.texi: Document intrinsic procedures.
* simplify.c (gfc_simplify_realpart): New function.
* irseolve.c (gfc_resolve_realpart): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104537 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/intmax_t-1.c: Remove sh*-*-elf from dg-error statement.
(problem was fixed by Jeff Johnston's addition of libc/include/stdint.h
 to newlib)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104536 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/21983
* class.c (find_final_overrider): Move diagnostic about no unique final
overrider to...
(update_vtable_entry_for_fn): ... here.

* g++.dg/warn/pr21983.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104533 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in previous ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104530 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/24007
        * config/rs6000/rs6000.md (movsf_hardfloat): Ignore special
        registers when choosing register preferences.
        (movdf_hardfloat): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104529 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-22  Andreas Krebbel  <krebbel1@de.ibm.com>

* expmed.c (expand_shift): Don't use the target of the rotate as
target for the first expanded shift insn.
* testsuite/gcc.dg/20050922-1.c: Testcase added.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104528 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/22438
* tree-ssa-loop-ivopts.c (rewrite_use_nonlinear_expr): Handle all
preserved iv rhs rewriting specially.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104522 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-16  Laurent GUERBY  <laurent@guerby.net>

PR ada/23788
* s-tpinop.ads: Make this unit Preelaborate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104521 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-21  Guillaume Melquiond  <guillaume.melquiond@ens-lyon.fr>

PR libstdc++/23956
* include/ext/mt_allocator.h: Remove excess
policy_type::_S_get_pool calls in constructors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104520 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-20  Daniel Berlin  <dberlin@dberlin.org>

* tree-data-ref.c (analyze_array_indexes): Only estimate when
estimate_only  is true.
* tree-flow.h (ref_contains_indirect_ref): New prototype.
* tree-flow-inline.h (ref_contains_indirect_ref): Moved from
tree-ssa-structalias.c
* tree-ssa-loop-niter.c (infer_loop_bounds_from_undefined): Use
ref_contains_indirect_ref.
* tree-ssa-structalias.c (ref_contains_indirect_ref): Moved.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104518 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-21  Bryce McKinlay  <mckinlay@redhat.com>

        * gnu/gcj/runtime/BootClassLoader.java (BootClassLoader): Pass
        `null' parent ClassLoader to parent constructor.
        * gnu/gcj/runtime/HelperClassLoader.java (HelperClassLoader): New
        constructor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104516 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104513 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/23993
* init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.

PR c++/23993
* g++.dg/template/array14.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104511 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mn10300/mn10300.c (TARGET_DEFAULT_TARGET_FLAGS): Add
MASK_PTR_A0D0.
(mn10300_return_in_memory): Support variable size types also.
(mn10300_pass_by_reference): Likewise.
(mn10300_function_value): New.
* config/mn10300/mn10300.h (FUNCTION_VALUE): Call the above.
(FUNCTION_OUTGOING_VALUE): Likewise.
* config/mn10300/mn10300.opt: Add -mreturn-pointer-on-d0.
* doc/invoke.texi: Document it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104508 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/22585
* config/i386/i386.c (ix86_prepare_fp_compare_args): Do not
force integer op1 into register for XFmode compares.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104498 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-21  Erik Edelmann  <erik.edelmann@iki.fi>

Correct format error on previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104496 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-21  Erik Edelmann  <erik.edelmann@iki.fi>

PR fortran/19929
* trans-stmt.c (gfc_trans_deallocate): Check if the
object to be deallocated is an array by looking at
expr->rank instead of expr->symtree->n.sym->attr.dimension.

2005-09-21  Erik Edelmann  <erik.edelmann@iki.fi>

PR fortran/19929
* gfortran.dg/der_ptr_component_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104495 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/23971
* expmed.c (alg_code): Add alg_impossible.
(alg_hash_entry): Add cost.
(synth_mult): Record alg_impossible in the hash table if
multiplication by a given integer is impossble within the
limit.  Speed up using alg_impossible.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104494 138bc75d-0d04-0410-961f-82ee72b054a4

* expmed.c (alg_code): Add alg_impossible.
(alg_hash_entry): Add cost.
(synth_mult): Record alg_impossible in the hash table if
multiplication by a given integer is impossble within the
limit.  Speed up using alg_impossible.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104492 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/23965
* call.c (resolve_args): Return error_mark_node on arguments
whose TREE_TYPE is error_mark_node.

* g++.dg/template/error1.C: Reject "no matching function" message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104489 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/17609
* g++.dg/lookup/error1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104488 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/libjava.jacks/jacks.xfail: Updated for PR java/23891.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104486 138bc75d-0d04-0410-961f-82ee72b054a4

PR java/21418
* class.c (inherits_from_p): Try to lay out super class
if it is not already laid out.
(maybe_layout_super_class): Handle the case where SUPER_CLASS
is a NULL_TREE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104483 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/vect/vect-dv-2.c: Change loop bound and restore original
        functionality of the testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104481 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-20  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-structalias.c (get_constraint_for_component_ref): Add
argument.  Allow and set any offset if needs_anyoffset is passed
in.
(get_constraint_for): Add argument here too.
Pass it down.
(do_structure_copy): Pass NULL to get_constraint_for.
(handle_ptr_arith): Ditto.
(find_func_aliases): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104476 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104473 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/vect/vect-22.c: Require vect_float.
        * gcc.dg/vect/vect-91.c: XFAIL if vect_no_int_add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104469 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/23898
* output.h (get_attr_min_length): Declare.
* final.c (get_attr_length_1): New function, broken out of:
(get_attr_length).
(get_attr_min_length): New function.
* bb-reorder.c (copy_bb_p, get_uncond_jump_length): Use it.
(duplicate_computed_gotos): Likewise.
* genattr.c (insn_min_length): Generate declaration.
* genattrtab.c (min_fn, min_attr_value): New functions.
(make_length_attrs): Generate insn_min_length.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104468 138bc75d-0d04-0410-961f-82ee72b054a4

* config/pa/pa.c (output_cbranch): Check for zero in operands[2].

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104465 138bc75d-0d04-0410-961f-82ee72b054a4

    * expr.c (expand_expr_real_1) <INDIRECT_REF>: Allow modifier
        EXPAND_STACK_PARM.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104463 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
* c.opt (fextended-identifiers): New.
* c-opts.c (c_common_handle_option): Handle
-fextended-identifiers.
* doc/cpp.texi: Update documentation of extended identifiers.
* doc/cppopts.texi (-fextended-identifiers): Document.

gcc/testsuite:
* g++.dg/cpp/ucnid-1.C, g++.dg/cpp/normalize-1.C,
g++.dg/other/ucnid-1.C, gcc.dg/cpp/normalize-1.c,
gcc.dg/cpp/normalize-2.c, gcc.dg/cpp/normalize-3.c,
gcc.dg/cpp/normalize-4.c, gcc.dg/cpp/ucnid-1.c,
gcc.dg/cpp/ucnid-2.c, gcc.dg/cpp/ucnid-3.c, gcc.dg/cpp/ucnid-4.c,
gcc.dg/cpp/ucnid-5.c, gcc.dg/cpp/ucnid-7.c,gcc.dg/ucnid-1.c,
gcc.dg/ucnid-2.c, gcc.dg/ucnid-3.c, gcc.dg/ucnid-4.c,
gcc.dg/ucnid-5.c, gcc.dg/ucnid-6.c: Add -fextended-identifiers.
* gcc.dg/cpp/ucnid-8.c: New test.

libcpp:
* include/cpplib.h (struct cpp_options): Add extended_identifiers.
* init.c (struct lang_flags, lang_defaults): Add
extended_identifiers.
(cpp_set_lang): Use it.
* lex.c (forms_identifier_p): Check extended_identifiers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104462 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/23929
* tree-ssa-loop-niter.c (expand_simple_operations): Return immediately
if expr is NULL.

* gcc.c-torture/compile/pr23929.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104461 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/23186
* g++.dg/other/pr22003.C: Require named sections.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104457 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/23947
* rtti.c (get_pseudo_ti_init): Recompute ti pointer after
get_tinfo_ptr calls.

* g++.dg/rtti/crash3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104456 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/23818
* tree-stdarg.c (execute_optimize_stdarg): Call
calculate_dominance_info.

* gcc.dg/pr23818.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104455 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/
PR fortran/23420
* io.c (resolve_tag): Don't allow non-CHARACTER constants as formats.
(match_io): Fix usage of gfc_find_symbol.
testsuite/
PR fortran/23420
* gfortran.dg/print_fmt_4.f: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104454 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/23663
* primary.c (match_actual_arg): Handle ENTRY the same way
as FUNCTION.

* gfortran.fortran-torture/execute/entry_11.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104453 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-18  Daniel Berlin  <dberlin@dberlin.org>

* tree-data-ref.c (get_number_of_iters_for_loop): New function.
(analyze_siv_subscript_cst_affine): Add weak SIV test.
(compute_overlap_steps_for_affine_1_2): Use
get_number_of_iters_for_loop.
(analyze_subscript_affine_affine): Check whether difference is
zero first.
Use get_number_of_iters_for_loop.
Check whether overlap occurs outside of bounds.
(analyze_miv_subscript): Use get_number_of_iters_for_loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104451 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/vect/vect-40.c: Remove pointers to "aligned types".
        Use pointers to local alignable arrays instead. Added comments.
        * gcc.dg/vect/vect-46.c: Likewise.
        * gcc.dg/vect/vect-48.c: Likewise.
        * gcc.dg/vect/vect-49.c: Likewise.
        * gcc.dg/vect/vect-52.c: Likewise.
        * gcc.dg/vect/vect-53.c: Likewise.
        * gcc.dg/vect/vect-54.c: Likewise.
        * gcc.dg/vect/vect-56.c: Likewise.
        * gcc.dg/vect/vect-57.c: Likewise.
        * gcc.dg/vect/vect-58.c: Likewise.
        * gcc.dg/vect/vect-60.c: Likewise.
        * gcc.dg/vect/vect-61.c: Likewise.

        * gcc.dg/vect/vect-42.c: Remove pointers to "aligned types".
        The test is no longer vectorizable on vect_no_align targets.
        * gcc.dg/vect/vect-43.c: Likewsie.

        * gcc.dg/vect/vect-44.c: Added comments.
        * gcc.dg/vect/vect-45.c: Added comments.
        * gcc.dg/vect/vect-50.c: Added comments.
        * gcc.dg/vect/vect-51.c: Added comments.

        * gcc.dg/vect/vect-95.c: Use aligned arrays instead of arrays to
        aligned type.
        * gcc.dg/vect/Os-vect-95.c: Likewise.

        * gcc.dg/vect/vect-41.c: Test removed.
        * gcc.dg/vect/vect-47.c: Test removed.
        * gcc.dg/vect/vect-55.c: Test removed.
        * gcc.dg/vect/vect-59.c: Test removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104448 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-20  Andreas Krebbel  <krebbel1@de.ibm.com>

* tree-ssa-address.c (create_mem_ref): Put the symbol reference into the
base register if possible.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104446 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/vect/pr16105.c: Replace "aligned types" with regular types.
        No longer vectorizable on vect_no_align targets.
        * gcc.dg/vect/pr20122.c: Likewise.
        * gcc.dg/vect/vect-74.c: Likewise.
        * gcc.dg/vect/vect-75.c: Likewise.
        * gcc.dg/vect/vect-76.c: Likewise.

        * gcc.dg/vect/vect-37.c: Replace "aligned types" with regular types.
        Will not be vectorizable on vect_no_align targets once aliasing issues
        are resolved.
        * gcc.dg/vect/vect-79.c: Likewise.

        * gcc.dg/vect/vect-77.c: Replace "aligned types" with regular types.
        * gcc.dg/vect/vect-78.c: Likewise.
        * gcc.dg/vect/vect-97.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104445 138bc75d-0d04-0410-961f-82ee72b054a4

* socket.c: Add string.h for memcpy.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104444 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/18463
* tree-chrec.c (chrec_convert): Return fold_converted chrec if
converting it directly is not possible.
(chrec_convert_aggressive): New function.
* tree-chrec.h (chrec_convert_aggressive): Declare.
* tree-scalar-evolution.c (instantiate_parameters_1, resolve_mixers):
Fold chrec conversions aggressively if asked to.
(instantiate_parameters): Modified because of changes in
instantiate_parameters_1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104443 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in (powerpc-*-aix*): Add target-libssp to noconfigdirs.
        (rs6000-*-aix*): Same.
        * configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104439 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104435 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/sse.md (reduc_splus_v4sf): Rename from reduc_plus_v4sf.
        (reduc_splus_v2df): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104432 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/aof.h (REGISTER_NAMES): Add missing backslash.
(ADDITIONAL_REGISTER_NAMES): Add missing comma.  Remove final comma.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104430 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/sse.md (vcondu<SSEMODE124>): Rename from
        vcondu<SSEMODE12>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104429 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/ia64/ia64.c (ia64_expand_widen_sum): New.
        (ia64_expand_dot_prod_v8qi): New.
        * config/ia64/ia64-protos.h: Update.
        * config/ia64/vect.md (pmpy2_r, pmpy2_l, widen_usumv8qi3,
        widen_usumv4hi3, widen_ssumv8qi3, widen_ssumv4hi3, udot_prodv8qi,
        sdot_prodv8qi, sdot_prodv4hi): New.
        (reduc_splus_v2sf): Rename from reduc_plus_v2sf.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104426 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (alpha_rtx_costs) <FLOAT_EXTEND>: Cost 0
        for a memory source.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104425 138bc75d-0d04-0410-961f-82ee72b054a4

    PR 23941
        * real.c (exact_real_truncate): Return false if the format cannot
        represent the number as a normal.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104424 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-ssa-operands.c (swap_tree_operands): Export.
        * tree.h (swap_tree_operands): Declare.
        * tree-vectorizer.c (vect_is_simple_reduction): Remove ATTRIBUTE_UNUSED.
        Call swap_tree_operands.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104421 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-flow.h (merge_alias_info): Declare.
        * tree-ssa-copy.c (merge_alias_info): Export.
        * tree-vect-transform.c (vect_create_index_for_vector_ref): Remove.
        (vect_create_data_ref_ptr): Use create_iv directly.
        (vectorizable_load): Use correct types for integer constants.
        (vect_generate_tmps_on_preheader): Likewise.
        (vect_gen_niters_for_prolog_loop): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104418 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR rtl-optimization/23943
* cse.c (find_best_addr): Never propagate an EXPR_LIST rtx.

testsuite/
* gcc.dg/pr23943.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104413 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104409 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-18  James A. Morrison  <phython@gcc.gnu.org>

        * builtins.c (max_builtin, min_builtin, abs_builtin,
        java_build_function_call_expr): Use fold_buildN.
        * class.c (layout_class_method): Likewise.
        * expr.c (java_truthvalue_conversion, build_java_jsr,
        build_java_arrayaccess, expand_java_arrayload, expand_iinc,
        build_java_binop, build_field_ref, expand_compare,
        build_known_method_ref, build_invokevirtual,
        process_jvm_instruction): Likewise.
        * parse.y (patch_binop, patch_exit_expr): Likewise.
        * typeck.c (convert_ieee_real_to_integer): Likewise.
        (convert): Don't call fold after convert_ieee_real_to_integer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104407 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in: Make check-fortran alias for check-gfortran.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104406 138bc75d-0d04-0410-961f-82ee72b054a4

* calls.c (flags_from_decl_or_type): Do not set ECF_LIBCALL_BLOCK.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104405 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (output_constant): Do not abort on conversions to union
types between different sizes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104404 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-18  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/19181
* gfortran.dg/derived_pointer_null_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104403 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-18  Richard Guenther  <rguenther@suse.de>

PR middle-end/23944
* gimplify.c (fold_indirect_ref_rhs): Fix thinko in
fallback.

* gcc.c-torture/compile/pr23944.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104402 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-18  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/23417 (cont)
* include/bits/stl_tree.h (_Rb_tree_impl<true>): Use member
initialization list for -Weffc++.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104401 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-18  Andreas Jaeger  <aj@suse.de>

* module.c (read_module): Add missed line from last patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104391 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-18  Erik Edelmann  <erik.edelmann@iki.fi>

PR fortran/15975
* resolve.c (resolve_symbol): Don't assign default
initializer to pointers.

2005-09-18  Erik Edelmann  <erik.edelmann@iki.fi>

PR fortran/15975
* gfortran.dg/der_pointer_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104389 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-18  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/16861
* module.c (read_module): Give symbols from module procedures
different true_name entries to those from the module proper.

2005-09-18  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/16861
* gfortran.dg/nested_modules_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104388 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104385 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-18  Paul Brook  <paul@codesourcery.com>

* config/m68k/fpgnuib.c (__floatsidf): Don't rely on signed overflow.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104383 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-pass.h, tree-flow.h, tree-ssa-dce.c: Revert last change.
        * tree-ssa-loop.c (pass_vect_dce): Remove.
        * passes.c (init_optimization_passes): Add pass_dce as a sub-pass
        of pass_vectorize.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104382 138bc75d-0d04-0410-961f-82ee72b054a4

Add comment to expand_mult max_cost change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104379 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/18368
* g++.dg/other/semicolon.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104378 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-pass.h (pass_vect_dce): Declare.
        * passes.c (init_optimization_passes): Add it.
        * tree-flow.h (tree_ssa_dce): Declare.
        * tree-ssa-dce.c (tree_ssa_dce): Export.
        * tree-ssa-loop.c (tree_vectorize): Move current_loops check ...
        (gate_tree_vectorize): ... here.
        (pass_vect_dce): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104376 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-17  Jan Hubicka  <jh@suse.cz>

* except.c (struct eh_status): Turn region_array into vec.
(expand_resx_expr, collect_eh_region_array, remove_unreachable_regions,
convert_from_eh_region_ranges, find_exception_handler_labels,
current_function_has_exception_handlers, assign_filter_values,
build_post_landing_pads, dw2_build_landing_pads,
sjlj_find_directly_reachable_regions, sjlj_mark_call_sites,
sjlj_emit_dispatch_table, remove_eh_handler, for_each_eh_region,
foreach_reachable_handler, can_throw_internal_1,
convert_to_eh_region_ranges, verify_eh_tree): Update uses of
region_array.
(duplicate_eh_region_1): Update region_array.
(duplicate_eh_regions): Resize region_array and avoid recomputing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104375 138bc75d-0d04-0410-961f-82ee72b054a4

    PR middle-end/22067
        * expmed.c (expand_mult): Substitute simple register for op0 when
        computing max_cost.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104373 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/15586

* arith.c (gfc_arith_error): Add translation support
for error messages.
* array.c (gfc_match_array_ref): Likewise.
(gfc_match_array_spec): Likewise.
* check.c (must_be): Add msgid convention to third argument.
(same_type_check): Add translation support for error message.
(rank_check): Likewise.
(kind_value_check): Likewise.
(gfc_check_associated): Correct typo.
(gfc_check_reshape): Add translation support for error message.
(gfc_check_spread): Likewise.
* error.c (error_printf): Add nocmsgid convention to argument.
(gfc_warning, gfc_notify_std, gfc_warning_now, gfc_warning_check)
(gfc_error, gfc_error_now): Likewise.
(gfc_status): Add cmsgid convention to argument.
* expr.c (gfc_extract_int): Add translation support
        for error messages.
(gfc_check_conformance): Add msgid convention to argument.
(gfc_check_pointer_assign): Correct tabbing.
* gfortran.h: Include intl.h header. Remove prototype
for gfc_article.
* gfortranspec.c: Include intl.h header.
(lang_specific_driver): Add translation support for --version.
* io.c (check_format): Add translation support for
error message.
(format_item_1): Likewise.
(data_desc): Likewise.
* matchexp.c: Likewise.
* misc.c (gfc_article): Remove function.
* module.c (bad_module): Use msgid convention. Add
translation support for error messages.
(require_atom): Add translation support for error messages.
* parse.c (gfc_ascii_statement): Likewise.
(gfc_state_name): Likewise.
* primary.c (match_boz_constant): Reorganise error
messages for translations.
* resolve.c (resolve_entries): Likewise.
(resolve_operator): Add translation support for error messages.
(gfc_resolve_expr): Use msgid convention. Reorganise error
        messages for translations.
(resolve_symbol): Add translation support for error messages.
* symbol.c (gfc_add_procedure): Remove use of gfc_article function.
* trans-const.c (gfc_build_string_const): Use msgid convention.

* exgettext: Add a new nocmsgid convention for arguments
that should be marked as no-c-format.
* gcc.pot: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104372 138bc75d-0d04-0410-961f-82ee72b054a4

    * expr.c (emit_move_via_integer): Add force argument, pass it on
        to emit_move_change_mode.  Update callers.
        (emit_move_complex): Pass true to new force argument.
        * function.c (expand_function_end): Move expand_eh_return call
        earlier.  Merge sub-word complex values into a pseudo before
        copying to the return hard register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104371 138bc75d-0d04-0410-961f-82ee72b054a4

2005-09-17  H.J. Lu  <hongjiu.lu@intel.com>

* testsuite/libjava.jni/jni.exp (gcj_jni_invocation_test_one):
Use libjava_find_lib to find the proper libgcj.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104370 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (output_constant): Do not abort on VIEW_CONVERT_EXPRs
between different sizes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104368 138bc75d-0d04-0410-961f-82ee72b054a4

Correction.  Committed wrong patch earlier today.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104367 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104364 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/warn/huge-val1.C: Disable tests on values of HUGE_VAL,
HUGE_VALF and HUGE_VALL unless __GLIBC__ is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104361 138bc75d-0d04-0410-961f-82ee72b054a4

    PR libgcj/20198
        * java/net/URLClassLoader.java (FileURLLoader.getResource): File
        resources should all have canonicalized names.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104360 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/27_io/basic_ostream/inserters_arithmetic/char/23871.cc:
New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104358 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/23914
* parser.c (cp_parser_enclosed_template_argument_list): Make sure
skip_evaluation is false when processing template arguments.

PR c++/23914
* g++.dg/template/static18.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104350 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS: Add self as java maintainer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104348 138bc75d-0d04-0410-961f-82ee72b054a4