Revert accidental commit

From-SVN: r84520

re PR fortran/16433 (wrong hexadecimal constant warning)

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

From-SVN: r84519

Reported by Roman Kennke <roman@ontographics.com> (bug #9331)

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.

From-SVN: r84518

re PR fortran/16303 (Complex logarithm function sometimes chooses a non-principal branch)

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

From-SVN: r84516

re PR fortran/16433 (wrong hexadecimal constant warning)

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

From-SVN: r84515

re PR fortran/16433 (wrong hexadecimal constant warning)

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

From-SVN: r84514

rtlanal.c (insn_rtx_cost): New function, moved and renamed from combine.c's combine_insn_cost.

* 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.

From-SVN: r84513

rs6000.c (struct processor_costs): Change semantics of fields to include the COST_N_INSNS scaling...

* 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.

From-SVN: r84512

re PR fortran/16404 (should reject invalid code with -pedantic -std=f95 ? (x8))

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.

From-SVN: r84511

re PR fortran/16404 (should reject invalid code with -pedantic -std=f95 ? (x8))

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

From-SVN: r84510

re PR fortran/16455 (print the location of a missing module fatal error)

PR fortran/16455
Fix ChangeLog

From-SVN: r84509

re PR fortran/16455 (print the location of a missing module fatal error)

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

From-SVN: r84508

* LANGUAGES: Remove obsolete information.

From-SVN: r84507

linux.h (MD_FALLBACK_FRAME_STATE_FOR): For SIGSEGV and SIGBUS signal frames...

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.

From-SVN: r84506

ffi.c (ffi_prep_args): Fix C aliasing violation.

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

From-SVN: r84505

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

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

From-SVN: r84504

regenerate with correct tools

From-SVN: r84503

expmed.c (init_expmed): Use stack-local structures for temporary rtl.

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

From-SVN: r84502

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

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

From-SVN: r84501

* tree.h (all_types_permanent): Remove.

From-SVN: r84500

langhooks.h (estimate_num_insns, [...]): Remove hooks.

* 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.

From-SVN: r84499

re PR tree-optimization/16437 (New c-torture failures after bitfield patch)

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.

From-SVN: r84498

acinclude.m4: Cosmetic shell syntax fixes.

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.

From-SVN: r84497

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

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

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

From-SVN: r84495

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

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

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

From-SVN: r84494

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

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

From-SVN: r84493

Fix typo that breaks int to double conversions.

* config/gofast.h (gofast_maybe_init_libfuncs): Use SImode for litodp.

From-SVN: r84487

re PR rtl-optimization/16001 (unable to find a register to spill in class `AREG' (-O2 -funroll-loops))

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

From-SVN: r84486

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

From-SVN: r84485

Daily bump.

From-SVN: r84483

trans-decl.c (gfc_create_module_variable): Nothing to do if symbol is in common, because we ...

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.

From-SVN: r84479

re PR fortran/16336 (ICE with common block in module)

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

From-SVN: r84478

trans-array.c (gfc_build_null_descriptor): New function.

* 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.

From-SVN: r84477

re PR fortran/16336 (ICE with common block in module)

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.

From-SVN: r84476

re PR fortran/15481 ([meta-bugs] frontend adds superfluous symbols to namespaces)

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

From-SVN: r84475

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

From-SVN: r84474

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

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

Co-Authored-By: James A. Morrison <phython@gcc.gnu.org>
From-SVN: r84473

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

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

From-SVN: r84472

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

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

From-SVN: r84471

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

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

From-SVN: r84470

builtins.c (std_gimplify_va_arg_expr): Widen align/boundary to HOST_WIDE_INT.

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

From-SVN: r84469

re PR fortran/15969 (ICE and assertion failure in trans-expr.c)

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

From-SVN: r84466

re PR fortran/15969 (ICE and assertion failure in trans-expr.c)

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

From-SVN: r84464

re PR fortran/16336 (ICE with common block in module)

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

From-SVN: r84462

jacks.xfail: Updates to reflect current status.

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

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

From-SVN: r84461

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

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

From-SVN: r84460

javaprims.h: Regenerate CNI namespace definitions.

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

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

From-SVN: r84459

expr.c (gfc_check_pointer_assign): Verify that rank of the LHS and RHS match.

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

From-SVN: r84458

ffixed-form-1.f: Copy from g77.dg

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.

From-SVN: r84457

ffixed-form-1.f: Copy from g77.dg

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.

From-SVN: r84455

trans-common.c: Fix whitespace issues, make variable names more readable.

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

Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r84453

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

From-SVN: r84451

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).

From-SVN: r84448

expr.h (store_bit_field, [...]): Remove last argument.

* 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.

From-SVN: r84447

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

From-SVN: r84446

darwin.c (no_dead_strip): Add.

        * 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

From-SVN: r84444

re PR java/8618 (call to private constructor allowed for anonymous inner class)

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.

From-SVN: r84443

tree-ssa-loop-im.c: New file.

* 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.

From-SVN: r84441

re PR fortran/13415 (Internal error with pointer array in common)

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.

Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r84439

java.util.Calendar.java (cache): New private static field.

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.

From-SVN: r84438

Calendar.java: Use getSystemClassLoader as argument for ResourceBundle.getBundle() calls.

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.

From-SVN: r84437

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

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

From-SVN: r84436

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

From-SVN: r84435

ResourceBundle.java (bundleCache): Renamed from resourceBundleCache.

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.

From-SVN: r84434

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

From-SVN: r84433

flags.h: Delete redundant prototypes that are being generated in options.h from common.opt.

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.

From-SVN: r84432

i386.c (init_cumulative_args): Set mmx/sse registers available for use only when TARGET_MMX/_SSE is set...

        * 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.

From-SVN: r84431

builtins.c (std_gimplify_va_arg_expr): Deny ARGS_GROW_DOWNWARD.

        * 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.

From-SVN: r84430

sparc.c (*_costs): Scale instruction costs by COSTS_N_INSNS.

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.

From-SVN: r84429

mm3dnow.h: New.

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

From-SVN: r84428

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

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

From-SVN: r84427

Daily bump.

From-SVN: r84425

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

From-SVN: r84422

BasicMenuUI.java (mousePressed): Remove illegal protected method calls.

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

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

From-SVN: r84421

Fix or remove some bogus test cases.

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.

From-SVN: r84420

objc-act.c (build_module_descriptor): Mark UOBJC_MODULES_decl as always referenced.

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.

From-SVN: r84419

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

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

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

From-SVN: r84418

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

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

From-SVN: r84417

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.

From-SVN: r84416

builtin-types.def (BT_UINT): Rename from BT_UNSIGNED.

        * 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.

From-SVN: r84415

sparc.h (processor_costs): Define.

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.

From-SVN: r84414

configure.in: Build libmudflap by default on FreeBSD.

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

From-SVN: r84413

re PR fortran/14077 (Data statement within a module that doesn't initialize a whole array creates an error)

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

From-SVN: r84412

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

* 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.

From-SVN: r84411

i386.c (classify_argument): Treat V1xx modes the same as their base modes.

        * config/i386/i386.c (classify_argument): Treat V1xx modes the same as
        their base modes. CTImode, TCmode, and XCmode must be passed in memory.
        TFmode (__float128) must be is an SSE/SSEUP pair. V2SImode, V4HImode,
        and V8QI are class SSE. All sufficiently small remaining vector modes
        must be passed in one or two integer registers.
        (ix86_libcall_value): TFmode must be returned in xmm0, XCmode must be
        returned in memory.
        (bdesc_2arg, ix86_init_mmx_sse_builtins): __builtin_ia32_pmuludq and
        __builtin_ia32_pmuludq128 have non-uniform argument and return types
        and must thus be handled explicitly.
        * config/i386/i386.md (*movdi_1_rex64): Add cases for moving between
        MMX and XMM regs.
        (movv8qi_internal, movv4hi_internal, movv2si_internal,
        movv2sf_internal): Permit moving between MMX and XMM registers (since
        MMX areguments and return values are passed in XMM registers).
        (sse2_umulsidi3): Correct type and mode.

From-SVN: r84410

* tree-cfg.c (dump_cfg_stats): Fix 64-bit format mismatch errors.

From-SVN: r84409

re PR fortran/14077 (Data statement within a module that doesn't initialize a whole array creates an error)

PR fortran/14077
* moduele.c (mio_symbol): Don't I/O initial values unless
symbol is a parameter.

From-SVN: r84408

40x.md: Split into two automatons.

2004-07-09  Eric Christopher  <echristo@redhat.com>

* config/rs6000/40x.md: Split into two automatons.

From-SVN: r84407

configure.in: Do not build libmudflap by default on non-GNU/Linux systems.

* configure.in: Do not build libmudflap by default on non-GNU/Linux
systems.
* configure: Regenerated.

From-SVN: r84406

Add wchar_t counterparts of the basic_stringbuf<char> tests.

2004-07-09  Paolo Carlini  <pcarlini@suse.de>

Add wchar_t counterparts of the basic_stringbuf<char> tests.
* testsuite/27_io/basic_stringbuf/imbue/wchar_t/1.cc, 9322.cc: New.
* testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_stringbuf/overflow/wchar_t/1.cc, 2.cc,
3599.cc, 9988.cc: Likewise.
* testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/1.cc, 9825.cc:
Likewise.
* testsuite/27_io/basic_stringbuf/seekoff/wchar_t/1.cc, 2.cc:
Likewise.
* testsuite/27_io/basic_stringbuf/seekoff/wchar_t/1.cc, 2.cc, 3.cc:
Likewise.
* testsuite/27_io/basic_stringbuf/setbuf/wchar_t/1.cc, 2.cc, 3.cc:
Likewise.
* testsuite/27_io/basic_stringbuf/sgetc/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_stringbuf/sgetn/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_stringbuf/snextc/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/1.cc, 9425.cc:
Likewise.
* testsuite/27_io/basic_stringbuf/sputc/wchar_t/1.cc, 1057.cc,
9404-1.cc: Likewise.
* testsuite/27_io/basic_stringbuf/sputn/wchar_t/1.cc, 1057.cc,
9404-2.cc: Likewise.
* testsuite/27_io/basic_stringbuf/str/wchar_t/1.cc, 2.cc, 3.cc,
3955.cc: Likewise.
* testsuite/27_io/basic_stringbuf/sungetc/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_stringbuf/sync/wchar_t/1057.cc: Likewise.

From-SVN: r84405

re PR fortran/13201 (PARAMETER variables of nonconstant shape are accepted)

PR fortran/13201
* gfortran.dg/shape_1.f90: New test.

From-SVN: r84403

c-opts.c (c_common_post_options): Force unit-at-a-time mode on when we have more than one input file.

2004-07-09  Zack Weinberg  <zack@codesourcery.com>
    Andrew Pinski  <apinski@apple.com>

* c-opts.c (c_common_post_options): Force unit-at-a-time mode
on when we have more than one input file.
(c_common_parse_file): Restore loop over all input files.
Clarify diagnostic for -dy when YYDEBUG wasn't defined.

* c-decl.c (set_type_context): New function.
(pop_scope): Use it to set context of types.  When we
encounter a TYPE_DECL, set the context of the attached type too.
(pop_file_scope): Don't call cpp_undef_all here.
(diagnose_mismatched_decls): Do not complain about a second
definition of an 'extern inline' function if it's not in the
same translation unit.  Do not complain about inline
declaration after use if the use was in a different
translation unit.
(merge_decls): Don't clobber olddecl's DECL_CONTEXT.
(pushdecl): Do not put DECL_EXTERNAL, !TREE_PUBLIC decls in
the external scope.
(pushdecl_top_level): Likewise.
(grokdeclarator): Clarify what is going on with setting
DECL_EXTERNAL on function types, a little.
(c_write_global_declarations): Don't do anything if
-fsyntax-only or errors have been encountered.

testsuite:
* gcc.dg/noncompile/init-4.c: Remove bogus dg-error marker.

From-SVN: r84402

re PR fortran/13201 (PARAMETER variables of nonconstant shape are accepted)

PR fortran/13201
* resolve.c (resolve_symbol): Verify that the shape of a
parameter array is not only explicit, but also constant.
* array.c (gfc_is_compile_time_shape): New function.
* gfortran.h (gfc_is_compile_time_shape): Add prototype.

From-SVN: r84400

unicode-muncher.pl: Updated to version 2.1 from GNU classpath.

2004-07-09  Michael Koch  <konqueror@gmx.de>

* scripts/unicode-muncher.pl: Updated to version 2.1
from GNU classpath. Added some clarifications on where to find the
needed files from www.unicode.org.
* gnu/gcj/convert/UnicodeCharacterDatabase-3.0.0.html,
gnu/gcj/convert/UnicodeData-3.0.0.txt:
Removed, these can directly be downloaded from www.unicode.org if
needed.
* gnu/java/lang/CharData.java: Regenerated.
* include/java-chartables.h: Regenerated.
* Makefile.am (ordinary_java_source_files):
Removed gnu/java/lang/CharData.java.
* Makefile.in: Regenerated.

From-SVN: r84399

* vec.c, vec.h (vec_assert_fail): Use unsigned int for LINE argument.

From-SVN: r84398

name_clash2.f90: Remove outdated comment.

* gfortran.fortran-torture/compile/name_clash2.f90: Remove outdated
comment.

From-SVN: r84395

re PR target/16459 (ld: libbackend.a(expr.o)(.text+0x40c2c): cannot handle R_PARISC_PCREL17F for $$dyncall)

PR target/16459
* pa.c (output_indirect_call): Use %r2 as the link register when
calling $$dyncall with a pc-relative branch.

From-SVN: r84394

Test case for g++/15861

2004-07-09  Frank Ch. Eigler  <fche@redhat.com>

Test case for g++/15861
* testsuite/libmudflap.c++/ctors-[12].cxx: New test case halves.
* testsuite/libmudflap.c++/ctors.exp: Driver.
* testsuite/libmudflap.c++/c++frags.exp: Elide redundant default.
Look only for *frag* test cases.

From-SVN: r84392

typeck.c (build_class_member_access_expr): Skip null deref warning when we don't dereference it.

        * typeck.c (build_class_member_access_expr): Skip null deref
        warning when we don't dereference it.

Radar 3718909

From-SVN: r84389

class.c (make_class): Do not create binfo here.

* class.c (make_class): Do not create binfo here.
(set_super_info): Create it here.
* java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.

From-SVN: r84388