* expr.c (gfc_check_assign_symbol): Handle pointer assignments.
* trans-array.c (gfc_trans_auto_array_allocation): Remove
initialization code.
* trans-common.c (create_common): Use gfc_conv_initializer.
* trans-decl.c (gfc_get_symbol_decl): Use gfc_conv_initializer.
* trans-expr.c (gfc_conv_initializer): New function.
(gfc_conv_structure): Use it.
* trans.h (gfc_conv_initializer): Add prototype.
testsuite/
* gfortran.dg/pointer_init_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84542 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (java_truthvalue_conversion, flush_quick_stack,
java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
build_java_ret, build_java_throw_out_of_bounds_exception,
build_java_array_length_access, java_check_reference,
build_java_arrayaccess, build_java_arraystore_check, build_newarray,
build_anewarray, expand_java_multianewarray, expand_java_arraystore,
expand_java_arrayload, build_java_monitor, expand_java_return,
expand_load_internal, expand_java_NEW, build_get_class,
build_instanceof, expand_java_CHECKCAST, expand_iinc,
build_java_soft_divmod, build_java_binop, build_field_ref,
expand_compare, expand_java_goto, expand_java_switch,
expand_java_add_case, build_class_init, build_known_method_ref,
invoke_build_dtable, build_invokevirtual, build_invokeinterface,
expand_invoke, build_jni_stub, expand_java_field_op,
java_expand_expr, expand_byte_code, STORE_INTERNAL,
force_evaluation_order, emit_init_test_initialization): Convert
calls to "build" into calls to the prefered "buildN" functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84541 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84539 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/15986
* parse.c (gfc_fixup_sibling_symbols): Also look for untyped
variables.
(parse_contained): Mark contained symbols as referenced.
testsuite/
* gfortran.dg/contained_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84536 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold) <PLUS_EXPR>: Canonicalize X + -C as X - C for
floating point additions, to keep real immediate constant positive.
<MINUS_EXPR>:  For floating point subtractions, only transform X - -C
into X + C, and leave positive real constants as X - C.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84535 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-11  Bryce McKinlay  <mckinlay@redhat.com>

PR libgcj/16478
* prims.cc (_Jv_CreateJavaVM): Fix comment.
* gnu/gcj/runtime/FinalizerThread.java (init): New. Native.
(finalizerReady): Now native.
(run): Likewise.
(runFinalizers): Removed.
* gnu/gcj/runtime/natFinalizerThread.cc (run): Implement here. Use
a primitive lock, and don't hold it while running the finalizers.
(runFinalizers): Implement. Don't aquire any Java lock.
(finalizerReady): Use lock primitives to signal finalizer thread.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84534 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-11  Bryce McKinlay  <mckinlay@redhat.com>

PR libgcj/16748
* prims.cc (_Jv_CreateJavaVM): Fix comment.
* gnu/gcj/runtime/FinalizerThread.java (init): New. Native.
(finalizerReady): Now native.
(run): Likewise.
(runFinalizers): Removed.
* gnu/gcj/runtime/natFinalizerThread.cc (run): Implement here. Use
a primitive lock, and don't hold it while running the finalizers.
(runFinalizers): Implement. Don't aquire any Java lock.
(finalizerReady): Use lock primitives to signal finalizer thread.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84531 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (saved_scope): Make old_bindings a vector.
(unuse_fields): Remove.
* name-lookup.h (cxx_saved_binding): Define it.
* class.c (pushclass): Don't use unuse_fields.
* name-lookup.c (cxx_saved_binding_make): Remove.
(store_binding): Add new bindings to a vector, using an
accumulator style, rather than adding them to a list.
(store_bindings): Adjust accordingly.
(store_class_bindings): Likewise.
(push_to_top_level): Likewise.
(pop_from_top_level): Likewise.
* optimize.c (maybe_clone_body): Must push_to_top_level and
pop_from_top_level calls outside of loop.
* parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
calls here from cp_parser_late_parsing_default_args.
(cp_parser_save_default_args): Record the class type in which the
function is declared.
(cp_parser_late_parsing_default_args): Do not call
push_nested_class/pop_nested_class.
* search.c (dfs_unuse_fields): Remove.
(unuse_fields): Remove.

* g++.dg/parse/defarg8.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84530 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.c (hppa_gimplify_va_arg_expr): Remove comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84529 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/15654
* tree-tailcall.c (eliminate_tail_call): Remove unreachable code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84527 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-11  Paolo Carlini  <pcarlini@suse.de>

Add wchar_t counterparts of the basic_streambbuf<char> tests.
* testsuite/27_io/basic_streambuf/cons/wchar_t/1.cc: New.
* testsuite/27_io/basic_streambuf/imbue/wchar_t/1.cc, 9322.cc:
Likewise.
* testsuite/27_io/basic_streambuf/in_avail/wchar_t/9701-3.cc: Likewise.
* testsuite/27_io/basic_streambuf/overflow/wchar_t/1.cc, 2.cc,
3599.cc: Likewise.
* testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_streambuf/sgetn/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_streambuf/sputbackc/wchar_t/9538.cc: Likewise.
* testsuite/27_io/basic_streambuf/sputc/wchar_t/1057.cc: Likewise.
* testsuite/27_io/basic_streambuf/sputn/wchar_t/1.cc, 1057.cc:
Likewise.
* testsuite/27_io/basic_streambuf/sync/wchar_t/1057.cc: Likewise.

* testsuite/27_io/basic_streambuf/imbue/char/1.cc, 9322.cc: Minor
tweaks.
* testsuite/27_io/basic_streambuf/overflow/char/2.cc, 3599.cc:
Likewise.
* testsuite/27_io/basic_streambuf/sputn/char/1057.cc: Likewise.
* testsuite/27_io/basic_streambuf/sync/char/1057.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84526 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (fold_builtin_fputs): Don't bother converting the
return type to integer_type_node, as we've already checked that
the result will be ignored.

* tree-eh.c (tree_could_trap_p): Add support for -ftrapv such
that signed addition, subtraction, multiplication, division,
remainder, negation and absolute value may potentially trap.

* fold-const.c (fold_ignored_result): New function to strip
non-side-effecting tree nodes from an expression whose result
is ignored.
(fold_convert): Call fold_ignored_result when casting a value
to VOID_TYPE.
(omit_one_operand):  Call fold_ignored_result on the "omitted"
operand when building a COMPOUND_EXPR.
(pedantic_omit_one_operand): Likewise.
* tree.h (fold_ignored_result): Prototype here.
* tree-ssa-ccp.c (ccp_fold_builtin): Call fold_ignored_result
when we're going to ignore the result.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84525 138bc75d-0d04-0410-961f-82ee72b054a4

    PR tree-opt/16383
        * tree-ssa-ccp.c (fold_stmt_r): Split out...
        * tree.c (fields_compatible_p, find_compatible_field): ... new.
        * tree.h (fields_compatible_p, find_compatible_field): Declare.
        * tree-sra.c (sra_hash_tree): Hash fields by offset.
        (sra_elt_eq): Use fields_compatible_p.
        (generate_one_element_ref): Use find_compatible_field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84524 138bc75d-0d04-0410-961f-82ee72b054a4

    PR tree-opt/16422
        * tree-sra.c (generate_one_element_init): New.
        (generate_element_init): Use it.
        (scalarize_init): Push/pop gimplify context around it.
        (find_new_referenced_vars_1, find_new_referenced_vars): New.
        * gimplify.c (gimplify_expr): Allow SSA_NAME.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84523 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/17574
* gfortran.dg/pr15754.f90: New test.

Add ChangeLog missing from previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84522 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/
PR fortran/15754
* expr.c (gfc_check_assign): Print ranks if incompatible. Issue
warning if assigning NULL().

testsuite/
PR fortran/17574
* gfortran.dg/pr15754.f90: New test.
the changes to expr.c were accidentally committed previously

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84521 138bc75d-0d04-0410-961f-82ee72b054a4

Revert accidental commit

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84520 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/16433
* gfortran.dg/pr16433.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84519 138bc75d-0d04-0410-961f-82ee72b054a4

Reported by Roman Kennke <roman@ontographics.com> (bug #9331)
* java/net/URLStreamHandler.java (parseURL): When url file part
doesn't contain a '/' just ignore context.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84518 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/16303
* m4/cexp.m4 (carg): Return -pi to pi.
* generated/exp_c?.c: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84516 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/16433
* gfortran.dg/pr16433.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84515 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/16433
* primary.c (match_boz_constant): Call gfc_notify_std only if
we actually have a non-standard boz-literal-constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84514 138bc75d-0d04-0410-961f-82ee72b054a4

* rtlanal.c (insn_rtx_cost): New function, moved and renamed from
combine.c's combine_insn_cost.
* rtl.h (insn_rtx_cost): Prototype here.
* combine.c (combine_insn_cost): Delete function.
(combine_validate_cost): Update callers of combine_insn_cost to
call insn_rtx_cost instead.
(combine_instructions): Likewise.  Use NONJUMP_INSN_P to avoid
requesting the rtx_cost of call and/or jump instructions.

* ifcvt.c (total_bb_rtx_cost): Use insn_rtx_cost instead of calling
rtx_cost directly.  Don't request/use the cost of call or jump
instructions.  Return -1 if the cost of any instruction can't be
determined (or the BB contains a function call).
(find_if_case_1): Abort transformation if total_bb_rtx_cost returns
-1 (i.e. can't determine the cost of any instruction or the basic
block contains a subroutine call).
(find_if_case_2): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84513 138bc75d-0d04-0410-961f-82ee72b054a4

* rs6000.c (struct processor_costs): Change semantics of fields to
include the COST_N_INSNS scaling, and update all initializers.
(rs6000_rtx_costs): Don't use COSTS_N_INSNS on rs6000_cost fields.
Use COSTS_N_INSNS(1) for NOT, SIGN_EXTEND, ZERO_EXTEND and COMPARE.
Use rs6000_cost->fp for both FLOAT_TRUNCATE and UNSPEC_FRSP.  When
optimizing for size, use COSTS_N_INSNS(1) for CALL and IF_THEN_ELSE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84512 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/16404
* match.c (gfc_match_program): A program name is obligatory.
(gfc_match_return): RETURN in main program is an extension.
(gfc_match_block_data): A space is required before a block data
name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84511 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/16404
* io.c (match_io): Flag 'WRITE(...), ...' as extension.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84510 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/16455
Fix ChangeLog

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84509 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/15455
* module.c (gfc_dump_module, gfc_use_module): Print locus
when opening of module file fails.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84508 138bc75d-0d04-0410-961f-82ee72b054a4

* LANGUAGES: Remove obsolete information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84507 138bc75d-0d04-0410-961f-82ee72b054a4

ChangeLog:

* config/s390/linux.h (MD_FALLBACK_FRAME_STATE_FOR): For SIGSEGV and
SIGBUS signal frames, the PSW address points *to* the faulting
instruction, not after it.

libjava/ChangeLog:

* include/s390-signal.c (SIGNAL_HANDLER): Use SIGINFO-style prototype.
(struct old_s390_kernel_sigaction): Likewise for k_sa_handler.
(MAKE_THROW_FRAME): Do not modify PSW address.
(INIT_SEGV): Install SIGINFO-style signal handler.
(INIT_FPE): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84506 138bc75d-0d04-0410-961f-82ee72b054a4

* src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
(ffi_check_float_struct): Remove unused prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84505 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (legitimize_tls_address): Handle constant offsets
added to TLS symbol addresses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84504 138bc75d-0d04-0410-961f-82ee72b054a4

regenerate with correct tools

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84503 138bc75d-0d04-0410-961f-82ee72b054a4

    * expmed.c (init_expmed): Use stack-local structures for
        temporary rtl.  Don't recognize shifts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84502 138bc75d-0d04-0410-961f-82ee72b054a4

    * expr.c (store_expr): Don't fiddle subreg promotion for types
        with precision smaller than the mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84501 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.h (all_types_permanent): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84500 138bc75d-0d04-0410-961f-82ee72b054a4

* langhooks.h (estimate_num_insns, pushlevel, poplevel, set_block,
maybe_build_cleanup, update_decl_after_saving): Remove hooks.
* langhooks.c (lhd_clear_binding_stack): Remove.
* langhooks-def.h (lhd_clear_binding_stack,
LANG_HOOKS_MAYBE_BUILD_CLEANUP,
LANG_HOOKS_UPDATE_DECL_AFTER_SAVING,
LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS, LANG_HOOKS_PUSHLEVEL,
LANG_HOOKS_POPLEVEL, LANG_HOOKS_SET_BLOCK): Remove.
(LANG_HOOKS_CLEAR_BINDING_STACK): Define to lhd_do_nothing.
* system.h (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS,
LANG_HOOKS_PUSHLEVEL, LANG_HOOKS_SET_BLOCK,
LANG_HOOKS_MAYBE_BUILD_CLEANUP,
LANG_HOOKS_UPDATE_DECL_AFTER_SAVING, LANG_HOOKS_POPLEVEL): Poison.
* tree.h (poplevel): Don't declare.
* c-lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_PUSHLEVEL,
LANG_HOOKS_POPLEVEL, LANG_HOOKS_SET_BLOCK): Remove.
* objc/objc-lang.c (LANG_HOOKS_CLEAR_BINDING_STACK,
LANG_HOOKS_PUSHLEVEL, LANG_HOOKS_POPLEVEL, LANG_HOOKS_SET_BLOCK):
Remove.

ada:
* misc.c (LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_PUSHLEVEL,
LANG_HOOKS_POPLEVEL, LANG_HOOKS_SET_BLOCK): Remove.

cp:
* cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
* cp-tree.h (poplevel): Declare.
(set_block): Remove.
* decl.c (set_block): Remove.

fortran:
* f95-lang.c (set_block): Remove.
(gfc_clear_binding_stack): New.
(LANG_HOOKS_CLEAR_BINDING_STACK): Define.
(struct binding_level): Remove block_created_by_back_end.
(clear_binding_level): Likewise.
(poplevel): Don't handle block_created_by_back_end.

java:
* java-tree.h (set_block): Remove.
* lang.c (java_clear_binding_stack): New.
(LANG_HOOKS_CLEAR_BINDING_STACK): Define.
* decl.c (struct binding_level): Remove this_block.
(clear_binding_level): Likewise.
(poplevel): Don't handle this_block.
(set_block): Remove.

treelang:
* treetree.c (set_block): Remove.
(struct binding_level): Remove block_created_by_back_end.
(clear_binding_level): Likewise.
(tree_code_create_function_initial,
tree_code_create_function_wrapup): Call pushlevel and poplevel
directly rather than through hooks.
(poplevel): Don't handle block_created_by_back_end.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84499 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/16437
* c-common.c (shorten_compare): Don't mark result of conversion to
narrower signed type as overflowing.
* fold-const.c (decode_field_reference): Determine whether
signedness comes from outer type using precision rather than size.

testsuite:
* gcc.c-torture/execute/bitfld-4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84498 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-11  Phil Edwards  <phil@codesourcery.com>

* acinclude.m4:  Cosmetic shell syntax fixes.
* configure.ac:  Bring comment inline with reality.
* configure.host:  Both of the above.  Move 'arm' case to right
place in host_cpu switch.
* aclocal.m4, configure:  Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84497 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-11  Phil Edwards  <phil@codesourcery.com>

* configure.ac:  Alphabetize --enable-checking list, add
missing valgrind entry.
* configure:  Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84495 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-11  Phil Edwards  <phil@codesourcery.com>

* doc/install.texi (Testing):  Fix syntax in "make check" example.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84494 138bc75d-0d04-0410-961f-82ee72b054a4

    * decl2.c (import_export_class): Never export/import vtables
        with inline key functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84493 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo that breaks int to double conversions.
* config/gofast.h (gofast_maybe_init_libfuncs): Use SImode for litodp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84487 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/16001
* loop-iv.c (iv_number_of_iterations): Prevent copy propagation in
niter_expr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84486 138bc75d-0d04-0410-961f-82ee72b054a4

* config/darwin.h (LINK_COMMAND_SPEC): Don't call c++filt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84485 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84483 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/
* trans-decl.c (gfc_create_module_variable): Nothing to do if
symbol is in common, because we ...
(gfc_generate_module_vars): Call gfc_trans_common.

testsuite/
* gfortran.fortran-torture/execute/common_2.f90: Add check for
access to common var from module.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84479 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/16336
* gfortran.fortran-torture/execute/common_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84478 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-array.c (gfc_build_null_descriptor): New function.
(gfc_trans_static_array_pointer): Use it.
* trans-array.h (gfc_build_null_descriptor): Add prototype.
* trans-expr.c (gfc_conv_structure): Handle array pointers.
testsuite/
* gfortran.fortran-torture/execute/der_init_5.f90: Enable more tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84477 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/16336
* decl.c (gfc_match_save): Use-associated common block
doesn't collide.
* gfortran.h (gfc_common_head): Add new field 'name'.
Fix typo in comment after #endif.
* match.c (gfc_get_common): Add new argument from_common,
mangle name if flag is set, fill in new field in structure
gfc_common_head.
(match_common): Set new arg in call to gfc_get_common,
use-associated common block doesn't collide.
* match.h (gfc_get_common): Adapt prototype.
* module.c (load_commons): Set new arg in call to
gfc_get_common.
* symbol.c (free_common_tree): New function.
(gfc_free_namespace): Call new function.
* trans-common.c (several functions): Remove argument
'name', use name from gfc_common_head instead.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84476 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-decl.c (generate_local_decl): Remove workaround obsoleted
by fix for PR 15481.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84475 138bc75d-0d04-0410-961f-82ee72b054a4

* parse.c (decode_statement): Fix matching of BLOCK DATA.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84474 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/contrib.texi (Contributors): Add gfortran contributors and
fix a couple of typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84473 138bc75d-0d04-0410-961f-82ee72b054a4

* calls.c (check_sibcall_argument_overlap_1): Handle pointers
to incoming args space correctly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84472 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.c (output_indirect_call): Only use %r2 as the link register in
indirect calls with the long PA 2.0 pc-relative branch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84471 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (override_options): Pick a 64-bit CPU
for the default tuning if TARGET_64BIT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84470 138bc75d-0d04-0410-961f-82ee72b054a4

    * builtins.c (std_gimplify_va_arg_expr): Widen align/boundary
        to HOST_WIDE_INT.  Fold pad-args-down arithmetic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84469 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/15969
* gfortran.fortran-torture/execute/der_init_5.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84466 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/15969
* trans-expr.c (gfc_conv_structure): Handle initialization
of scalar pointer components.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84464 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/16336
* match.c (match_common): Fix error reporting for used common.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84462 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-10  Bryce McKinlay  <mckinlay@redhat.com>

        * testsuite/libjava.jacks/jacks.xfail: Updates to reflect current
        status. 21 xfail's removed, 1 added.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84461 138bc75d-0d04-0410-961f-82ee72b054a4

004-07-10  Bryce McKinlay  <mckinlay@redhat.com>

        * class.c (common_enclosing_context_p): Remove statement with no
        side-effects.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84460 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-10  Bryce McKinlay  <mckinlay@redhat.com>

        * gcj/javaprims.h: Regenerate CNI namespace definitions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84459 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (gfc_check_pointer_assign): Verify that rank of the LHS
and RHS match. Return early if the RHS is NULL().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84458 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-10  David Billinghurst (David.Billinghurst@riotinto.com)

* gfortran.dg/g77/ffixed-form-1.f: Copy from g77.dg
* gfortran.dg/g77/ffixed-form-2.f: Likewise
* gfortran.dg/g77/ffree-form-1.f: Likewise
* gfortran.dg/g77/ffree-form-2.f: Likewise
* gfortran.dg/g77/ffree-form-3.f: Likewise
* gfortran.dg/g77/fno-underscoring.f: Likewise
* gfortran.dg/g77/funderscoring.f: Likewise
* gfortran.dg/g77/pr9258.f: Likewise.  Add dg-warning lines.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84457 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-10  David Billinghurst (David.Billinghurst@riotinto.com)

* gfortran.dg/g77/ffixed-form-1.f: Copy from g77.dg
* gfortran.dg/g77/ffixed-form-2.f: Likewise
* gfortran.dg/g77/ffree-form-1.f: Likewise
* gfortran.dg/g77/ffree-form-2.f: Likewise
* gfortran.dg/g77/ffree-form-3.f: Likewise
* gfortran.dg/g77/fno-underscoring.f: Likewise
* gfortran.dg/g77/funderscoring.f: Likewise
* gfortran.dg/g77/pr9258.f: Likewise.  Add dg-warning lines.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84455 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-common.c: Fix whitespace issues, make variable names
more readable.
(create_common): Additionally, make loop logic more obvious.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84453 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.fortran-torture/execute/module_init_1.f90: Fix test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84451 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-10  Ito Kazumitsu  <kaz@maczuka.gcd.org>

* java/text/MessageFormat.java
(formatInternal): Append "{n}" if argument n is unavailable.
(format(Object, StringBuffer, FieldPosition)): This
should be equivalent to format(Object[],
StringBuffer, FieldPosition).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84448 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.h (store_bit_field, extract_bit_field): Remove last argument.
* expmed.c (store_bit_field, extract_bit_field): Remove last
argument.
* builtins.c (expand_builtin_signbit): Adjust callers.
* optabs.c (expand_vector_binop, expand_vector_unop): Likewise.
* calls.c (store_unaligned_arguments_into_pseudos): Likewise.
* ifcvt.c (noce_emit_move_insn): Likewise.
* stmt.c (expand_return): Likewise.
* expr.c (emit_group_load, emit_group_store, copy_blkmode_from_reg,
store_field, expand_expr_real_1): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84447 138bc75d-0d04-0410-961f-82ee72b054a4

    * builtins.c (std_gimplify_va_arg_expr): Fix borked BIT_AND_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84446 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/darwin.c (no_dead_strip): Add.
        (HAVE_DEAD_STRIP): Add.
        (darwin_emit_unwind_label): Ensure that we don't dead code strip
        the .eh label.
Radar 3668092

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84444 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-09  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/8618
        * parse.y (create_anonymous_class): Remove 'location' argument. Use
        the WFL from TYPE_NAME to get line number for the decl. Fix comment.
        (craft_constructor): Inherit access flags for implicit constructor
        from the enclosing class.
        (create_class): Fix comment typo.
        (resolve_qualified_expression_name): Pass type of qualifier to
        not_accessible_p, not the type in which target field was found.
        (not_accessible_p): Handle inner classes. Expand protected
        qualifier-subtype check to enclosing instances, but don't apply this
        check to static members. Allow protected access to inner classes
        of a subtype. Allow private access within common enclosing context.
        (build_super_invocation): Get WFL line number info from current
        class decl.
        (build_incomplete_class_ref): Update for new create_anonymous_class
        signature.
        * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
        common_enclosing_instance_p.
        * class.c (common_enclosing_context_p): New. Determine if types
        share a common enclosing context, even across static contexts.
        (common_enclosing_instance_p): Renamed from
        common_enclosing_context_p. Determines if types share a common
        non-static enclosing instance.
        * java-tree.h (common_enclosing_instance_p): Declare.
        * jcf-write.c (get_method_access_flags): New. Surpress private flag
        for inner class constructors.
        (generate_classfile): Use get_method_access_flags.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84443 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-loop-im.c: New file.
* Makefile.in (tree-ssa-loop-im.o): Add.
* cfgloop.c (superloop_at_depth): New function.
* cfgloop.h (superloop_at_depth): Declare.
* common.opt (ftree-lim): New flag.
* expr.c (array_ref_up_bound): New function.
* params.def (PARAM_LIM_EXPENSIVE): New parameter.
* timevar.def (TV_LIM): New timevar.
* tree-dfa.c (compute_immediate_uses): Respect TDFA_USE flags when
computing immediate uses of a phi node.
* tree-flow.h (struct tree_ann_common_d): Add aux field.
(loop_commit_inserts, for_each_index, tree_ssa_lim): Declare.
* tree-optimize.c (init_tree_optimization_passes): Add pass_lim.
* tree-pass.h (pass_lim): Declare.
* tree-ssa-loop.c (tree_ssa_loop_im, gate_tree_ssa_loop_im): New
functions.
(pass_lim): New pass structure.
* tree-eh.c (tree_could_trap_p): Handle ARRAY_REFs correctly.
* tree.c (in_array_bounds_p): New function.
* tree.h (TREE_THIS_NOTRAP): Define also for ARRAY_REFs.
(in_array_bounds_p, array_ref_up_bound): Declare.
* doc/invoke.texi (-ftree-lim, --param lim-expensive): Document.
* doc/passes.texi (tree-ssa-loop-im.c): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84441 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/13415
* trans-common.c (calculate_length): Remove ...
(get_segment_info): Merge into here.  Save field type.
(build_field): Use saved type.
(create_common, new_condition, new_segment, finish_equivalences):
Use new get_segment_info.
* trans-types.c: Update comment.
testsuite
* gfortran.dg/common_pointer_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84439 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-09  Bryce McKinlay  <mckinlay@redhat.com>

* java.util.Calendar.java (cache): New private static field. Cached
mappings of locales->calendar classes.
(ctorArgTypes): New private static field. Singleton argument for
calendar class constructor lookup.
(getInstance): Cache Locale->Calendar class mappings using HashMap.
Optimize by bypassing reflection instantiation for the
GregorianCalendar case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84438 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-09  Bryce McKinlay  <mckinlay@redhat.com>

* java/util/Calendar.java: Use getSystemClassLoader as argument for
ResourceBundle.getBundle() calls.
* java/util/GregorianCalendar.java: Likewise.
* java/util/Currency.java: Likewise.
* java/text/BreakIterator.java: Likewise.
* java/text/Collator.java: Likewise.
* java/text/DateFormat.java: Likewise.
* java/text/DateFormatSymbols.java: Likewise.
* java/text/DecimalFormatSymbols.java: Likewise.
* java/text/NumberFormat.java: Likewise.
* java/awt/Window.java: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84437 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-ssa-ccp.c (ccp_fold_builtin): Strip conversion exprs
        with prejudice.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84436 138bc75d-0d04-0410-961f-82ee72b054a4

    * builtins.c (expand_builtin_stpcpy): Don't modify len.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84435 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-09  Bryce McKinlay  <mckinlay@redhat.com>

* java/util/ResourceBundle.java (bundleCache): Renamed from
resourceBundleCache. Update comments.
(getObject): Don't catch MissingResourceException.
(getBundle(String)): Remove 'final'. Use system classloader if
getCallingClassLoader returned null.
(getBundle(String, Locale)): Likewise.
(BundleKey): New private class. HashMap key for bundle cache lookup.
(lookupKey): New. Singleton instance of BundleKey.
(nullEntry): New. Cache entry to represent failed lookups.
(getBundle(String, Locale, ClassLoader)): Re-written to use new
caching strategy, no-allocation lookup, and new tryBundle methods.
(tryBundle(String, ClassLoader)): New. Load a locale-qualified
bundle name using given classloader.
(tryBundle(String, Locale, ClassLoader, boolean): New. Qualify
baseName for given Locale and attempt to load bundle.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84434 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/lookup/new1.C: Fix dg-excess-error syntax.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84433 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-10  Kelley Cook  <kcook@gcc.gnu.org>

* flags.h: Delete redundant prototypes that are being generated
in options.h from common.opt.
* common.opt: Add in the expository comments formerly in flags.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84432 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.c (init_cumulative_args): Set mmx/sse registers
        available for use only when TARGET_MMX/_SSE is set, and check for
        variable argument function if any register count is non-zero.
        (function_arg): Correctly suppress repeated warnings for passing SSE
        vectors are arguments without SSE enabled.
        (ix86_function_arg_boundary): Without SSE enabled, the use of what
        would be SSE register modes does no longer influence the alignment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84431 138bc75d-0d04-0410-961f-82ee72b054a4

    * builtins.c (std_gimplify_va_arg_expr): Deny ARGS_GROW_DOWNWARD.
        Always align upward to arg boundary.  Use size_in_bytes/round_up.
        Maintain type-correctness of constants.
        * stor-layout.c (round_up, round_down): Special-case powers of 2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84430 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-09  David S. Miller  <davem@nuts.davemloft.net>

* config/sparc/sparc.c (*_costs): Scale instruction costs
by COSTS_N_INSNS.
(sparc_rtx_costs): Adjust as appropriate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84429 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/mm3dnow.h: New.
        * config.gcc: Add mm3dnow.h to extra_headers for i?86 and x86-64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84428 138bc75d-0d04-0410-961f-82ee72b054a4

    * simplify-rtx.c (simplify_const_relational_operation): Only
        look at bounds of scalar integers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84427 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84425 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.md (sse2_clflush): Use correct operand for clflush.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84422 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-09  Bryce McKinlay  <mckinlay@redhat.com>

* javax/swing/plaf/basic/BasicMenuUI.java (mousePressed): Remove
illegal protected method calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84421 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-09  Bryce McKinlay  <mckinlay@redhat.com>

Fix or remove some bogus test cases.
* testsuite/libjava.compile/pr10459_2.java: Removed.
* testsuite/libjava.compile/pr10459.java: Test using its own method,
not Object.clone().
* testsuite/libjava.compile/inner_data.java: Test against its own
protected field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84420 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-09  Andrew Pinski  <apinski@apple.com>

        * objc/objc-act.c (build_module_descriptor): Mark UOBJC_MODULES_decl as
        always referenced.
        (synth_forward_declarations): Likewise for UOBJC_CLASS_decl and
        UOBJC_METACLASS_decl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84419 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-09  Bryce McKinlay  <mckinlay@redhat.com>

* class.c (interface_of_p): Check for null TYPE_BINFO.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84418 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-typeck.c (build_unary_op): include VECTOR_TYPE in set of codes
        permissible for unary plus.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84417 138bc75d-0d04-0410-961f-82ee72b054a4

Fix for IA-64 union/long double ICE.
PR target/16364
* config/ia64/ia64.c (ia64_function_arg): For a single element HFA,
do return a parallel if hfa_mode == XFmode and mode == TImode.
* gcc.c-torture/compile/20040709-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84416 138bc75d-0d04-0410-961f-82ee72b054a4

    * builtin-types.def (BT_UINT): Rename from BT_UNSIGNED.
        (BT_FN_UINT): Rename from BT_FN_UNSIGNED.
        (BT_FN_PTR_UINT): Rename from BT_FN_PTR_UNSIGNED.
        (BT_ULONG, BT_ULONGLONG, BT_UINTMAX, BT_FN_INT_UINT, BT_FN_INT_ULONG,
        BT_FN_INT_ULONGLONG, BT_FN_INT_INTMAX, BT_FN_INT_UINTMAX): New.
        * builtins.def (BUILTIN_CLZxxx, BUILTIN_CTXxxx, BUILTIN_PARITYxxx,
        BUILTIN_POPCOUNTxxx): Arguments are unsigned.
        (BUILTIN_xxxIMAX): New.
        * builtins.c (expand_builtin): Handle BUILT_IN_FFSIMAX,
        BUILT_IN_CLZIMAX, BUILT_IN_CTZIMAX, BUILT_IN_POPCOUNIMAX, and
        BUILT_IN_PARITYIMAX.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84415 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-02  David S. Miller  <davem@nuts.davemloft.net>

* config/sparc/sparc.h (processor_costs): Define.
(sparc_costs): Declare.
* config/sparc/sparc.c (cypress_costs, supersparc_costs,
hypersparc_costs, sparclet_costs, ultrasparc_costs,
ultrasparc3_costs): New.
(sparc_override_options): Set sparc_costs as appropriate.
(sparc_rtx_costs): Use sparc_costs instead of messy
conditionals.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84414 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Build libmudflap by default on FreeBSD.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84413 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/14077
* gfortran.fortran-torture/execute/module_init_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84412 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/md.texi (Processor pipeline description): Mention that
the old pipeline description is deprecated.

* config/rs6000/7450.md (automaton ppc7450): Split up, move
mciu_7450 function unit to...
(automaton ppc7450mciu): ...new automaton.

* haifa-sched.c (insert_schedule_bubbles_p): Remove.
(schedule_block): Don't consider inserting bubbles.
(sched_init): Don't initialize DFA bubbles.
* target-def.h (TARGET_SCHED_INIT_DFA_BUBBLES,
TARGET_SCHED_DFA_BUBBLE): Remove.
* target.h (init_dfa_bubbles, dfa_bubble): Remove hooks.
* doc/tm.texi (TARGET_SCHED_INIT_DFA_BUBBLES,
TARGET_SCHED_DFA_BUBBLE): Remove documentation.

* stmt.c (conditional_context): Remove prototype.
* tree.h (conditional_context): Remove.
* tree-cfg.c (pre_insert_on_edge): Remove.

* c-common.h (c_expand_asm_operands): Remove prototype.
* c-typeck.c (c_expand_asm_operands): Remove.

cp/
* typeck.c (c_expand_asm_operands): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84411 138bc75d-0d04-0410-961f-82ee72b054a4