From-SVN: r107165

2005-11-17  James A. Morrison  <phython@gcc.gnu.org>
            Michael Chamberlain <michael@chamberlain.net.au>

        * ada/acats/run_all.sh (target_run): Kill long running tests.


Co-Authored-By: Michael Chamberlain <michael@chamberlain.net.au>

From-SVN: r107161

	PR target/24348
	* config.gcc (hppa*-*-hpux*): Add pa/t-slibgcc-elf-ver to tmake config
	when not using sjlj exceptions.
	* config/pa/pa64-hpux.h (LIB_SPEC): Add -lpthread in static links.
	* config/pa/pa-hpux11.h (LIB_SPEC): Likewise.
	* config/pa/som.h (ASM_PREFERRED_EH_DATA_FORMAT): Delete define.
	* config/pa/linux-unwind.h (pa32_fallback_frame_state): Use
	DWARF_ALT_FRAME_RETURN_COLUMN instead of column 0 as return column.
	* config/pa/pa-hpux.h (MD_UNWIND_SUPPORT): New define.
	* config/pa/pa-linux.h (INCOMING_RETURN_ADDR_RTX,
	DWARF_FRAME_RETURN_COLUMN, ASM_PREFERRED_EH_DATA_FORMAT,
	ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): Delete defines.
	* config/pa/pa.h (ARG_POINTER_CFA_OFFSET): Delete.
	(FRAME_POINTER_CFA_OFFSET, INCOMING_RETURN_ADDR_RTX,
	DWARF_FRAME_RETURN_COLUMN, DWARF_ALT_FRAME_RETURN_COLUMN,
	ASM_PREFERRED_EH_DATA_FORMAT, ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): New
	defines.
	* config/pa/hpux-unwind.h: New file.

	* testsuite/gcc.dg/cleanup-8.c: Enable test on hppa*-*-hpux*.
	* testsuite/gcc.dg/cleanup-9.c: Likewise.
	* testsuite/gcc.dg/cleanup-10.c: Likewise.
	* testsuite/gcc.dg/cleanup-11.c: Likewise.

From-SVN: r107157

* config/rs6000/rs6000.h (ASM_OUTPUT_WEAKREF): Define.
* defaults.h (ASM_OUTPUT_WEAKREF): Add decl argument.
* varasm.c (do_assemble_alias): Adjust call.
(weak_finish): Don't use ASM_WEAKEN_LABEL if ASM_WEAKEN_DECL
is defined.
* doc/tm.texi (ASM_OUTPUT_WEAKREF): Document it.

From-SVN: r107156

* tree.def (FUNCTION_DECL): Correct typo in comment.

From-SVN: r107155

        * dwarf2out.c (dw_cfi_oprnd_struct): Reduce dw_cfi_reg_num to int.
        (lookup_cfa_1): Apply data alignment to DW_CFA_def_cfa_offset_sf
        and DW_CFA_def_cfa_sf.
        (def_cfa_1): Use DW_CFA_def_cfa_offset_sf with negative values.
        (dbx_reg_number): Don't assert particular registers here.
        (based_loc_descr): ... do it here instead.  Fold in ...
        (eliminate_reg_to_offset): ... this function.
        (compute_frame_pointer_to_cfa_displacement): Fold in the effects
        of eliminate_reg_to_offset; use FRAME_POINTER_CFA_OFFSET.
        * unwind-dw2.c (execute_cfa_program): Apply data align factor
        to DW_CFA_def_cfa_offset_sf and DW_CFA_def_cfa_sf.
        * function.c (instantiate_new_reg): Use FRAME_POINTER_CFA_OFFSET.
        (instantiate_virtual_regs): Likewise.
        * var-tracking.c (adjust_stack_reference): Likewise.
        * doc/tm.texi (FRAME_POINTER_CFA_OFFSET): New.

From-SVN: r107154

       * gnu/java/net/protocol/file/Connection.java: Removed, fully merged.
       * sources.am: Regenerated.
       * Makefile.in: Likewise.

From-SVN: r107153

From-SVN: r107150

	* config/fpu-glibc.h (set_fpu): Only call fedisableexcept for
	nonzero FE_ALL_EXCEPT.

From-SVN: r107145

	* config/bfin/elf.h (STARTFILE_SPEC): Add "crtlibid%O%s"
	* config/bfin/uclinux.h (STARFILE_SPEC): Likewise.
	* config/bfin/t-bfin-elf (EXTRA_PARTS, EXTRA_MULTILIB_PARTS): Add
	crtlibid.o.
	($(T)crtlibid.o): New rule.

From-SVN: r107138

	PR ada/22333
	* trans.c (gnat_gimplify_expr, case ADDR_EXPR): Always make
	a temporary if taking the address of something that is neither
	reference, declaration, or constant, since the gimplifier
	can't handle that case.

From-SVN: r107134

2005-11-17  Mark Wielaard  <mark@klomp.org>

       * gnu/java/net/protocol/file/Handler.java: Removed, fully merged now.
       * java/net/ServerSocket.java: Likewise.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

2005-11-17  Mark Wielaard  <mark@klomp.org>

       Fixes bug #24006
       * java/net/ServerSocket.java (implAccept): Set Socket.bound to true.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/net/ServerSocket.java (accept): Use correct security manager
       call.

2005-11-17  Jeroen Frijters  <jeroen@frijters.net>

       * java/net/ServerSocket.java
       (bound): Removed.
       (local): New field.
       (bind): Cache local socket address.
       (getInetAddress, getLocalPort, getLocalSocketAddress, isBound):
       Use cached local socket address.
       (close): bound field was removed.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/net/URLConnection.java (setDoInput): Javadoc fix.
       (setDoOutput): Likewise.
       (setContentHandlerFactory): Likewise.
       (setFileNameMap): Likewise.

2005-11-17  Mark Wielaard  <mark@klomp.org>

       * java/net/URLClassloader.java (addURLs): Add comment about jboss.

2005-11-17  Mark Wielaard  <mark@klomp.org>

       * java/net/URLClassLoader.java (addURLs): Don't call addURL(), but
       call urls.add() and addURLImpl() directly on each URL.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/net/URLClassLoader.java (definePackage): Javadoc fixes.

2005-11-17  Jeroen Frijters  <jeroen@frijters.net>

       * java/net/URLClassLoader.java
       (Resource.name): Removed field.
       (JarURLResource.name): Added field.
       (FileResource.getURL): Use File.toURL() instead of doing it in
       a way that breaks on Windows.

2005-11-17  Roman Kennke  <roman@kennke.org>

       Reported by: Ingo Proetel  <proetel@aicas.com>
       * java/net/URLClassLoader.java
       (findClass): Added null check to avoid NullPointerException.

2005-11-17  David Gilbert  <david.gilbert@object-refinery.com>

       * java/net/URLClassLoader.java: reordered some API doc comments to
       suppress Eclipse warnings, and fixed API doc link.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/net/URLClassLoader.java (URLClassLoader): Removed
       unused constructor.

2005-11-17  Jeroen Frijters  <jeroen@frijters.net>

       * java/net/URLClassLoader (findClass): Close InputStream after we're
       done with it.

From-SVN: r107133

        * include/jvm.h (gcj::stack_size): Declare.
        (_Jv_StackSize): Declare.
        * posix-threads.cc (_Jv_InitThreads): Validate gcj::stack_size.
        (_Jv_ThreadStart): Set stack size if specified.
        * prims.cc (gcj::stack_size): Define.
        (parse_memory_size): Renamed from parse_heap_size.
        (_Jv_SetStackSize): Parse stack size argument and set
        gcj::stack_size.

From-SVN: r107132

From-SVN: r107131

2005-11-17  Mark Wielaard  <mark@klomp.org>

       * java/text/SimpleDateFormat.java: Removed, fully merged now.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

2005-11-17  Sven de Marothy  <sven@physto.se>

       * java/text/SimpleDateFormat.java
       (computeOffset): Allow timezone to be first in the parsed String.

2005-11-17  Mark Wielaard  <mark@klomp.org>

       * java/text/SimpleDateFormat.java (field, size): Make package private.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/text/SimpleDateFormat.java (compileFormat): Correctly
       handle quoted single quotes.  PR classspath/23183.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/text/SimpleDateFormat.java (compileFormat): Reformatted.

2005-11-17  Tom Tromey  <tromey@redhat.com>

       * java/text/DateFormat.java (serialVersionUID): New field.

2005-11-17  Mark Wielaard  <mark@klomp.org>

       * java/text/DateFormat.java (equals): Reimplement.

2005-11-17  David Gilbert  <david.gilbert@object-refinery.com>

       * java/text/Collator.java: API doc fixes,
       * java/text/DateFormat.java: likewise,
       * java/text/DecimalFormatSymbols.java: likewise,
       * java/text/DateFormatSymbols.java: likewise,
       * java/text/SimpleDateFormat.java: likewise.

2005-11-17  Jeroen Frijters  <jeroen@frijters.net>

       * java/text/Collator.java (getInstance(Locale)):
       Added default collation pattern to handle case when resource
       is missing and throw InternalError instead of returning null
       should parsing fail.

From-SVN: r107121

	PR fortran/20811
	* scanner.c (gfc_open_included_file): Add an extra include_cwd
	argument. Only include files in the current working directory if
	its value is true.
	* gfortran.h: Change prototype for gfc_open_included_file.
	(load_file): Don't search for include files in the current working
	directory.
	* options.c (gfc_post_options): Add the directory of the source file
	to the list of paths for included files.
	* module.c (gfc_use_module): Look for module files in the current
	directory.

From-SVN: r107120

	PR fortran/24892
	* io/io.h (unit_access): Add ACCESS_APPEND.
	* io/open.c (access_opt): Add APPEND value for ACCESS keyword.
	(st_open): Use that new value to set the POSITION accordingly.

	* gfortran.dg/open_access_append_1.f90: New test.
	* gfortran.dg/open_access_append_2.f90: New test.

From-SVN: r107119

2005-11-16  Richard Guenther  <rguenther@suse.de>

	PR middle-end/24851
	* fold-const.c (extract_array_ref): Return byte offset
	in all cases.
	(fold_binary): Fold &x[a] CMP &x[b] to
	a*sizeof(*x) CMP b*sizeof(*x) to get correct overflow
	behavior.

	* gcc.c-torture/execute/pr24851.c: New testcase.

From-SVN: r107117

2005-11-17  Laurent GUERBY  <laurent@guerby.net>

	PR ada/24857
	* s-auxdec-empty.ads, s-auxdec-empty.adb: New files.

From-SVN: r107116

From-SVN: r107113

        PR middle-end/23497
        * tree-ssa.c (warn_uninitialized_var): Skip real and imaginary
        parts of an SSA_NAME.

From-SVN: r107107

       * java/util/zip/ZipEntry.java: Removed, fully merged now.
       * java/util/zip/ZipFile.java: Likewise.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

From-SVN: r107106

re PR target/24861 (internal compiler error when building gcc with --with-cpu=ep9312 --with-fpu=maverick)

	PR target/24861
	* arm.md (split for movsf with immediate): Restrict split to insns
	that set a general register.

From-SVN: r107104

	* config/ia64/unwind-ia64.c (uw_advance_context): New.  Call
	uw_update_context.
	* unwind-dw2.c (uw_advance_context): Likewise.
	* unwind-sjlj.c (uw_advance_context): Likewise.  Also call
	_Unwind_SjLj_Unregister.
	* unwind.inc (_Unwind_ForcedUnwind_Phase2): Call uw_advance_context.

From-SVN: r107103

From-SVN: r107102

        PR c++/24580
        * method.c (locate_copy): Also use skip_artificial_parms here.
        (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
        for RECORD_TYPE.
        (locate_ctor): Abort if we fail to find a default constructor.

From-SVN: r107097

	* config/alpha/alpha.c (alpha_init_builtins): Use type_for_mode
	langhook to get a DImode integer type.

From-SVN: r107095

2005-11-15  Tom Tromey  <tromey@redhat.com>

       classpath/23890:
       * java/util/Calendar.java (equals): Include other calendar
       attributes.
       (hashCode): Updated.
       * java/util/GregorianCalendar.java (hashCode): New method.
       (equals): Use super.equals().

2005-11-15  Sven de Marothy  <sven@physto.se>

       * java/util/Calendar (setTimeInMillis): Recompute time fields.

2005-11-15  Mark Wielaard  <mark@klomp.org>

       * java/util/SimpleTimeZone.java: Removed, fully merged now.
       * java/util/Date.java: Likewise.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

2005-11-15  David Gilbert  <david.gilbert@object-refinery.com>

       * java/util/Calendar.java: fixed minor problems in API docs,
       * java/util/Date.java: likewise,
       * java/util/ResourceBundle.java: likewise,
       * java/util/SimpleTimeZone.java: likewise,

From-SVN: r107094

        PR rtl-opt/24160
        PR target/24621
        * reload1.c (reg_equiv_invariant): New.
        (reload): Allocate, initialize, and free it.
        (calculate_needs_all_insns): Check it when skipping equivalence
        setting insns.
        (alter_reg): Likewise.
        (eliminate_regs_1): Rename from eliminate_regs.  Add new
        may_use_invariant argument; only use reg_equiv_invariant when true.
        (eliminate_regs): New.
        (eliminate_regs_in_insn): Use eliminate_regs_1; track when we're in
        a context for which may_use_invariant may be true.

Co-Authored-By: J"orn Rennecke <joern.rennecke@st.com>
Co-Authored-By: Ulrich Weigand <uweigand@de.ibm.com>

From-SVN: r107093

	* fold-const.c (const_binop): Don't constant fold the operation
	if the result has overflowed and flag_trapping_math.
	* simplify-rtx.c (simplify_const_binary_operation): Likewise.

From-SVN: r107092

gcc/
	* config/arm/unwind-arm.c (abort): Add prototype here.
	(UCB_FORCED_STOP_ARG): Correct typo in macro argument.
	(struct phase1_vrs): Add prev_sp.
	(unwind_phase2_forced): Save the original core registers instead of
	modifying entry_vrs.  Take a new flag argument for resuming unwinding
	and set action flags accordingly.  Always set _US_END_OF_STACK when
	get_eit_entry fails.  Unwind before calling the stop function.
	(_Unwind_GetCFA): New function.
	(__gnu_Unwind_ForcedUnwind): Update call to unwind_phase2_forced.
	(__gnu_Unwind_Resume_or_Rethrow): Likewise.
	(__gnu_Unwind_Resume): Do not unwind here for forced unwinding;
	just call unwind_phase2_forced.
	(_Unwind_GetDataRelBase, _Unwind_GetTextRelBase): Move to here.
	* config/arm/unwind-arm.h (abort): Remove prototype.
	(_Unwind_GetDataRelBase, _Unwind_GetTextRelBase): Change to
	prototypes.
	(_Unwind_GetCFA): New prototype.
	* config/arm/pr-support.c (abort): Add prototype here.
	* unwind-c.c (PERSONALITY_FUNCTION) [__ARM_EABI_UNWINDER__]: Handle
	forced unwinding.
	* config/arm/arm.c (arm_expand_prologue, thumb_expand_prologue): Do
	not schedule the prologue with non-call exceptions and EABI.
gcc/testsuite/
	* gcc.dg/cleanup-5.c, gcc.dg/cleanup-8.c, gcc.dg/cleanup-9.c,
	gcc.dg/cleanup-10.c, gcc.dg/cleanup-11.c: Update for ARM EABI.

From-SVN: r107091

2005-11-16  Nathan Sidwell  <nathan@codesourcery.com>
gcc/
	* config/arm/unwind-arm.h: Reorder interface function declarations.
	(_URC_END_OF_STACK): New enumeration value.
	(_US_UNWIND_ACTION_MASK, _US_FORCE_UNWIND, _US_END_OF_STACK): Likewise.
	(struct _Unwind_Control_Block): Document reserved field use.
	(_Unwind_Stop_Fn): New typedef.
	(_Unwind_ForcedUnwind): Declare.
	(_Unwind_Resume_or_Rethrow): Declare.
	* config/arm/libunwind.S (UNWIND_WRAPER): Add nargs
	argument.  Adjust.
	(_Unwind_Resume_or_Rethrow, _Unwind_ForcedUnwind): New.
	* config/arm/unwind-arm.c (UCB_FORCED_STOP_FN)
	(UCB_FORCED_STOP_ARG): New.
	(search_EIT_table): Update boundary condition checks.
	(get_eit_entry): Return _URC_END_OF_STACK when cannot unwind.
	(unwind_phase2): Replace for with do..while.
	(unwind_phase2_forced): New.
	(__gnu_Unwind_RaiseException): Replace for with do..while.
	(__gnu_Unwind_ForcedUnwind): New.
	(__gnu_Unwind_Resume): Set FORCE_UNWIND flag, if forced unwinding.
	Use appropriate phase2 unwinder.
	(__gnu_Unwind_Resume_or_Rethrow): New.
	(__gnu_unwind_pr_common): Cope with forced unwinding.
gcc/testsuite/
	* g++.dg/eh/forced1.C: Adjust to cope with ARM EABI
	structures.
	* g++.dg/eh/forced2.C: Likewise.
	* g++.dg/eh/forced3.C: Likewise.
	* g++.dg/eh/forced4.C: Likewise.
libstdc++-v3/
	* libsupc++/eh_arm.cc (__cxa_begin_cleanup): Remember a
	foreign exception too.
	(__gnu_end_cleanup): Recover a foreign exception too.
	* libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Cope
	with forced unwinding.
	* libsupc++/eh_throw.cc (__cxxabiv1::__cxa_rethrow): Use
	_Unwind_Resume_or_Rethrow for ARM EABI.

From-SVN: r107089

2005-11-15  Jeroen Frijters  <jeroen@frijters.net>

       * java/io/ObjectInputStream.java
       (parseContent): Removed bogus println and fixed bug #24422.

2005-11-15  Mark Wielaard  <mark@klomp.org>

       * java/io/ObjectStreamClass.java: Removed, fully merged now.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

2005-11-15  Wolfgang Baer  <WBaer@gmx.de>

       * java/io/ObjectInputStream.java
       (processResolution): Pass Error, RuntimeException and
       ObjectStreamException through to the caller.
       (readObject): Documentation update.

From-SVN: r107088

2005-11-16  Richard Guenther  <rguenther@suse.de>

	* Makefile.in: Add EH_MECHANISM=-gcc to s390(x) linux.

From-SVN: r107087

        PR target/24772
        * config/rs6000/predicates.md (vrsave_operation): SET_SRC is a VEC.

        * config/rs6000/rs6000.md (btruncsf2, ceilsf2, floorsf2,
        roundsf2): Remove "s" from mnemonic.

From-SVN: r107085

	* config/bfin/crti.s (__init, __fini): Use appropriate prologue if
	__PIC__ is defined.
	* config/bfin/crtn.s: Change epilogues to match.
	* config/bfin/t-bfin-elf (EXTRA_MULTILIB_PARTS): Define.
	* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): If flag_pic, define
	__PIC__ and __pic__.

From-SVN: r107083

2005-11-16  Joel Sherrill <joel.sherrill@oarcorp.com>

        PR ada/24855
        * raise-gcc.c: Add missing stdarg.h include.

From-SVN: r107079

	PR 24357
	* doc/invoke.texi: Distinguish between free and fixed form instead of
	Fortran and Fortran 90/95.  Remove ratfor from the list of supported
	languages.
	* gcc.c (default_compilers): Remove double entries, add entries for
	suffixes '.F90' and '.F95'.

From-SVN: r107078

2005-11-16  Richard Guenther  <rguenther@suse.de>

	* Make-lang.in (ada/decl.o): Add $(EXPR_H) dependency.
	(ada/misc.o): Likewise.

From-SVN: r107074

From-SVN: r107073