From-SVN: r127232

       PR fortran/31612
      * invoke.texi: Adjust documentation for option -fsyntax-only.

From-SVN: r127228

2007-08-05  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>

	PR fortran/31202
	* intrinsics/c99_functions.c (roundl): Provide fallback
	implementation for systems without ceill.
	* c99_protos.h (roundl): Define prototype in all cases.

From-SVN: r127227

revert: parser.c (cp_parser_member_declaration): Pedwarn about stray semicolons after member declarations.

cp:
	Revert:
	2007-03-26  Dirk Mueller  <dmueller@suse.de>

	* parser.c (cp_parser_member_declaration): Pedwarn
	about stray semicolons after member declarations.

testsuite:
	* g++.dg/warn/pedantic2.C: Fix error marker.  Add more tests.

	Revert:
	2007-03-22  Dirk Mueller  <dmueller@suse.de>

	* g++.old-deja/g++.brendan/warnings2.C: Don't use -pedantic.

From-SVN: r127226

2008-08-05  Paolo Bonzini  <bonzini@gnu.org>

        * configure.ac: Remove --enable-checking=df from default settings.
        * tree-pass.h (TODO_df_verify): New.  Shift TODO_mark_first_instance.
        * df-core.c (df_finish_pass) [ENABLE_CHECKING]: Schedule verification
        if the parameter is true.
        (df_analyze) [!ENABLE_DF_CHECKING]: Also do verification if the
        DF_VERIFY_SCHEDULED flag is true.
        * df.h (enum df_changeable_flags): Add DF_VERIFY_SCHEDULED.
        (df_finish_pass): Adjust prototype.
        * passes.c (execute_todo): Schedule verification if TODO_df_verify is
        true.

        * see.c (pass_see): Add TODO_df_verify.
        * loop-init.c (pass_rtl_move_loop_invariants): Add TODO_df_verify.
        * global.c (rest_of_handle_global_alloc): Schedule verification
        after the pass.
        * local-alloc.c (rest_of_handle_local_alloc): Schedule verification
        before the pass.
        * function.c (pass_thread_prologue_and_epilogue): Add TODO_df_verify.
        * gcse.c (rest_of_handle_gcse): Adjust call to df_finish_pass.
        * loop-iv.c (iv_analysis_done): Schedule verification after the pass.

        * config/sh/sh.c (sh_output_mi_thunk): Remove dead code.
        * config/ia64/ia64.c (ia64_reorg): Adjust call to df_finish_pass.
        * config/bfin/bfin.c (bfin_reorg): Adjust call to df_finish_pass.

From-SVN: r127225

        PR fortran/32979

        * intrinsic.h (gfc_check_isnan): Add prototype.
        * gfortran.h (gfc_isym_id): Add GFC_ISYM_ISNAN.
        * intrinsic.c (add_functions): Add ISNAN intrinsic.
        * check.c (gfc_check_isnan): New function.
        * trans-intrinsic.c (gfc_conv_intrinsic_isnan): New function.
        (gfc_conv_intrinsic_function): Call gfc_conv_intrinsic_isnan
        to translate ISNAN.
        * intrinsic.texi: Document ISNAN.

        * gfortran.dg/isnan_1.f90: New test.

Co-Authored-By: Tobias Burnus <burnus@gcc.gnu.org>

From-SVN: r127224

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

From-SVN: r127223

From-SVN: r127220

2007-08-04  Alfred M. Szmidt  <ams@gnu.org>

        * java/io/natFilePosix.cc (init_native) [!MAXPATHLEN]: Define to 0.
        * java/io/File.java (createTempFile): Don't truncate if the system
        doesn't have a limit on the length of a file name.
        * classpath/lib/java/io/File.class: Regenerate.

From-SVN: r127216

2007-08-04  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/31214
	* symbol.c (get_unique_symtree): Moved from module.c.
	* module.c (get_unique_symtree): Moved to symbol.c.
	* decl.c (get_proc_name): Transfer the typespec from the local
	symbol to the module symbol, in the case that an entry is also
	a module procedure.  Ensure the local symbol is cleaned up by
	pointing to it with a unique symtree.

	* dump_parse_tree (gfc_show_code_node): Add EXEC_ASSIGN_CALL.

2007-08-04  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/31214
	* gfortran.dg/entry_13.f90: New test.

	* gfortran.dg/entry_12.f90: Clean up .mod file.

From-SVN: r127214

2007-08-04  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/31214
	* symbol.c (get_unique_symtree): Moved from module.c.
	* module.c (get_unique_symtree): Moved to symbol.c.
	* decl.c (get_proc_name): Transfer the typespec from the local
	symbol to the module symbol, in the case that an entry is also
	a module procedure.  Ensure the local symbol is cleaned up by
	pointing to it with a unique symtree.

	* dump_parse_tree (gfc_show_code_node): Add EXEC_ASSIGN_CALL.

2007-08-04  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/31214
	* gfortran.dg/entry_13.f90: New test.

	* gfortran.dg/entry_12.f90: Clean up .mod file.

From-SVN: r127213

2007-08-04  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/32770
	* gfortran.dg/streamio_8.f90:  Adjust so test case passes
	for -fdefault-integer-8 and -fdefault-real-8.
	* gfortran.dg/streamio_10.f90:  Likewise.
	* gfortran.dg/sizeof.f90:  Likewise.

From-SVN: r127212

2007-08-04  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/32770
	* gfortran.dg/direct_io_2.f90:  Implicitly declare integer
	variables as kind=4 so they don't overflow the record length.

From-SVN: r127210

2008-08-04  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/32968
	* gfortran.dg/selected_kind_1.f90: New test.

2008-08-04  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/32969
	* iresolve.c (gfc_resolve_rrspacing): Convert argument(s) to
	expected KIND.
	(gfc_resolve_scale): Ditto.
	(gfc_resolve_set_exponent): Ditto.
	(gfc_resolve_spacing): Ditto.
 
	PR fortran/32968
	* trans-intrinsic.c (gfc_conv_intrinsic_si_kind,
	gfc_conv_intrinsic_sr_kind): Convert the argument(s) to the
	expected KIND, and fold the result to the expected KIND.

From-SVN: r127205

libjava/

2007-08-04  Matthias Klose  <doko@ubuntu.com>

	Import GNU Classpath (libgcj-import-20070727).

	* Regenerate class and header files.
	* Regenerate auto* files.

	* include/jvm.h:
	* jni-libjvm.cc (Jv_JNI_InvokeFunctions): Rename type.
	* jni.cc (_Jv_JNIFunctions, _Jv_JNI_InvokeFunctions): Likewise.
	* jni.cc (_Jv_JNI_CallAnyMethodA, _Jv_JNI_CallAnyVoidMethodA,
	_Jv_JNI_CallMethodA, _Jv_JNI_CallVoidMethodA,
	_Jv_JNI_CallStaticMethodA, _Jv_JNI_CallStaticVoidMethodA,
	_Jv_JNI_NewObjectA, _Jv_JNI_SetPrimitiveArrayRegion): Constify
	jvalue parameter.
	* java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Likewise.

	* java/lang/VMFloat.java (toString, parseFloat): New.

	* gnu/awt/xlib/XToolkit.java (setAlwaysOnTop, isModalityTypeSupported,
	isModalExclusionTypeSupported): New (stub only).
	* gnu/awt/xlib/XCanvasPeer.java (requestFocus): Likewise.
	* gnu/awt/xlib/XFramePeer.java (updateMinimumSize, updateIconImages,
	updateFocusableWindowState, setModalBlocked, getBoundsPrivate,
	setAlwaysOnTop): Likewise.
	* gnu/awt/xlib/XFontPeer.java (canDisplay): Update signature.

	* scripts/makemake.tcl: Ignore gnu/javax/sound/sampled/gstreamer,
	ignore javax.sound.sampled.spi.MixerProvider, ignore .in files.

	* HACKING: Mention --enable-gstreamer-peer, removal of generated files.


libjava/classpath/

2007-08-04  Matthias Klose  <doko@ubuntu.com>

	* java/util/EnumMap.java (clone): Add cast.

From-SVN: r127204

gcc/
	* config/arm/arm.md (movsi): Add braces.

From-SVN: r127201

2007-08-04  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32780
        * fold-const.c (fold_binary <case MINUS_EXPR>): Fix the type of operands
        for the folding of "A - (A & B)" into "~B & A"; cast them to type.

2007-08-04  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32780
        * gcc.c-torture/compile/pr32780.c: New test.

From-SVN: r127199

	* inclhack.def (solaris_math_5, solaris_math_6, solaris_math_7):
	Delete fixes.
	* tests/base/iso/math_c99.h: Delete associated test baselines.
	* fixincl.x: Regenerate.

From-SVN: r127198

	* tree-ssa-threadupdate.c (thread_through_all_blocks): Use loops' state
	accessor functions.
	* cfgloopmanip.c (remove_path, create_preheaders,
	force_single_succ_latches, fix_loop_structure): Ditto.
	* tree-ssa-loop-manip.c (rewrite_into_loop_closed_ssa,
	tree_duplicate_loop_to_header_edge): Ditto.
	* cfgloopanal.c (mark_irreducible_loops): Ditto.
	* loop-init.c (loop_optimizer_init, loop_optimizer_finalize):
	Ditto.
	* tree-cfgcleanup.c (cleanup_tree_cfg_noloop, repair_loop_structures,
	cleanup_tree_cfg): Ditto.
	* tree-cfg.c (tree_merge_blocks): Ditto.
	* cfgloop.c (rescan_loop_exit, record_loop_exits,
	release_recorded_exits, get_loop_exit_edges, verify_loop_structure,
	loop_preheader_edge, single_exit): Ditto.
	(flow_loops_find): Do not clear loops->state.
	* cfgloop.h (loops_state_satisfies_p, loops_state_set,
	loops_state_clear): New functions.

From-SVN: r127197

2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32399
        * tree-ssa-address.c (add_to_parts): Use POINTER_PLUS_EXPR
        when adding to the base and convert ELT to sizetype instead of type.

2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        RP middle-end/32399
        * gcc.c-torture/compile/pr32399.c: New testcase.

From-SVN: r127196

From-SVN: r127194

2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32304
        * ipa-reference.c (has_proper_scope_for_analysis): Return false when
        the decl's type has TYPE_NEEDS_CONSTRUCTING set.

2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32304
        * g++.dg/torture/pr32304.C: New testcase.

From-SVN: r127191

2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>
 
        PR middle-end/32935
        * fold-convert.c (fold_negate_expr <NOP_EXPR>): Convert back to the 
         correct type the negate expression.

2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32935
        * gfortran.fortran-torture/compile/complex_1.f90: New test.

From-SVN: r127190

	* i386.c (setup_incoming_varargs_64): Tolerate 64bit preferred
	stack boundary.

From-SVN: r127189

2007-08-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32977
	* io/unix.c:  If there is no vsnprintf, use vsprintf and issue
	a fatal error when a buffer overrun occurs.

From-SVN: r127187

	PR fortran/32955
	* gfortran.dg/value_4.f90: Make integer constant of kind=4.

From-SVN: r127186

        PR fortran/31202

        * f95-lang.c (gfc_init_builtin_functions): Defin builtins for 
        lround{f,,l} and llround{f,,l}.
        * trans-intrinsic.c (build_fix_expr): Generate calls to the
        {l,}round{f,,l} functions.

        * intrinsics/c99_functions.c (roundl,lroundf,lround,lroundl,
        llroundf,llround,llroundl): New functions.
        * c99_protos.h (roundl,lroundf,lround,lroundl,llroundf,llround,
        llroundl): New prototypes.
        * configure.ac: Check for lroundf, lround, lroundl, llroundf,
        llround and llroundl.
        * configure: Regenerate.
        * Makefile.in: Regenerate.
        * config.h.in: Regenerate.

        * gfortran.dg/nint_2.f90: New test.

From-SVN: r127185

From-SVN: r127184

	* make-relative-prefix.c (make_relative_prefix_1): Fix resource
	leak.

From-SVN: r127183

	* gcc.dg/tree-ssa/loop-1.c: Skip on powerpc targets if -mlongcall.
	* gcc.dg/weak/typeof-2.c: Likewise.

From-SVN: r127182

	* config/rs6000/rs6000.c (struct processor_cost): Change
	l1_cache_lines to l1_cache_size.  Add l2_cache_size.
	(*_cost): Convert l1 cache information to kilobytes.  Add l2 cache
	information.
	(rios1_costs, rios2_cost): Correct cache line size.
	(rs6000_override_options): Set l2-cache-size parameter.

From-SVN: r127181

2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>
	    Diego Novillo  <dnovillo@google.com>

	PR 31521
	* tree-vrp.c (simplify_div_or_mod_using_ranges): Also simplify
	if the range includes 0.

2007-08-03  Diego Novillo  <dnovillo@google.com>

	PR 31521
	* gcc.dg/tree-ssa/pr31521.c: New test.

From-SVN: r127180

2007-08-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/32770
	* gfortran.dg/unf_read_corrupted_1.f90:  Integer variable in
	iostat must be default kind.

From-SVN: r127178

	* testsuite/libffi.call/return_ul.c (main): Define return type as
	ffi_arg.  Use proper printf conversion specifier.

From-SVN: r127177

2007-08-02  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* gfortran.dg/opem_errors.f90: Revise test to pass when run under sudo.

From-SVN: r127176

spu.md (dftsv, [...]): Attach the appropriate mode to unspec expressions to silence a warning from the...

	* config/spu/spu.md (dftsv, dftsv_celledp): Attach the appropriate
	mode to unspec expressions to silence a warning from the generator
	programs.

From-SVN: r127174

From-SVN: r127172

2007-08-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/32770
	* gfortran.dg/unf_read_corrupted_1.f90:  Make all kinds
	explicit so test passes with -fdefault-integer-8.
	* gfortran.dg/unformatted_recl_1.f90:  Likewise.
	* gfortran.dg/unformatted_subrecord_1.f90:  Likewise.

From-SVN: r127168

	PR c++/30849
	PR c++/30850
	PR c++/30851
	* parser.c (cp_parser_asm_definition): Detect and discard asm
	statements with invalid inputs or outputs.
        (cp_parser_asm_operand_list): Return error mark node if any
        of the operands are invalid. Adjust documentation.

	PR c++/30849
	* g++.dg/parse/asm1.C: New test.

	PR c++/30850
	* g++.dg/parse/asm2.C: Likewise.

	PR c++/30851
	* g++.dg/parse/asm3.C: Likewise.

From-SVN: r127167

2007-08-02  Paolo Carlini  <pcarlini@suse.de>

	DR 660, [Ready] in Toronto.
	* include/bits/stl_function.h (bit_and, bit_or, bit_xor): Add.
	* testsuite/20_util/function_objects/dr660.cc: New.
	* docs/html/ext/howto.html: Add an entry for DR 660, update.

	* docs/html/ext/lwg-closed.html, docs/html/ext/lwg-active.html,
	docs/html/ext/lwg-defects.html: Import Revision 49.

From-SVN: r127166