2003-12-09  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/13296
* acinclude.m4 (GLIBCXX_ENABLE_LIBUNWIND_EXCEPTIONS): Remove.
* aclocal.m4: Regenerate.
* configure.ac: Remove call to GLIBCXX_ENABLE_LIBUNWIND_EXCEPTIONS.
* conigure: Regenerate.
* src/Makefile.am (libstdc___la_LDFLAGS): Remove LIBUNWIND_FLAGS.
* src/Makefile.in: Regenerate.
* docs/html/17_intro/configury.html: Modify.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74479 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-09  Paolo Carlini  <pcaelini@suse.de>

* include/bits/demangle.h (struct implementation_details):
Keep in comments the names of the unused parameters.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74478 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-09  Paolo Carlini  <pcaelini@suse.de>

* include/bits/demangle.h (struct implementation_details):
Fix unused parameters warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74477 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-09  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (num_get::_M_extract_int):
Slightly streamline the code dealing with overflows and the
parsing of the sign.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74476 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-09  Michael Koch  <konqueror@gmx.de>

* Makefile.am (nat_headers_install): New variable with header files to
install automatically.
(install-data-local): Install all headers listed in
nat_headers_install. Install innert nat headers explicitely.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74475 138bc75d-0d04-0410-961f-82ee72b054a4

* init.c (build_new_1): Deal with an OVERLOAD set when
looking up for _Jv_AllocObject.
* except.c (build_throw): Likewise for _Jv_Throw.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74474 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m32r/m32r.h: Add support for m32r2 processor.  Including
  a new command line option -m32r2 to select it.
* config/m32r/m32r.c: Add support for the new processor variant.
* config/m32r/m32r.md: Likewise.
* config/m32r/t-m32r: Add m32r2 multilibs.
* doc/invoke.texi: Document the new command line switch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74473 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-09  Michael Koch  <konqueror@gmx.de>

* java/util/Calendar.java,
java/util/IdentityHashMap.java,
java/util/prefs/Preferences.java:
Import used classes explicitely.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74471 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-09  Michael Koch  <konqueror@gmx.de>

* java/net/DatagramSocket.java
(close): Directly return if socket is closed.
* java/net/ServerSocket.java
(close): Directly return if socket is closed.
* java/net/Socket.java
(close): Directly return if socket is closed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74470 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-09  Michael Koch  <konqueror@gmx.de>

* gnu/java/nio/SelectorImpl.java
(implSelect): Throws IOException.
(select): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74468 138bc75d-0d04-0410-961f-82ee72b054a4

* include/ext/algorithm, include/ext/debug_allocator.h,
include/ext/enc_filebuf.h, include/ext/functional,
include/ext/hash_fun.h, include/ext/hash_map, include/ext/hash_set,
include/ext/hashtable.h, include/ext/iterator,
include/ext/malloc_allocator.h, include/ext/memory,
include/ext/mt_allocator.h, include/ext/numeric,
include/ext/pod_char_traits.h, include/ext/pool_allocator.h,
include/ext/rb_tree, include/ext/rope, include/ext/ropeimpl.h,
include/ext/slist, include/ext/stdio_filebuf.h,
include/ext/stdio_sync_filebuf.h: Remove trailing whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74464 138bc75d-0d04-0410-961f-82ee72b054a4

* include/debug/bitset, include/debug/debug.h, include/debug/deque,
include/debug/formatter.h, include/debug/hash_map.h,
include/debug/hash_multimap.h, include/debug/hash_multiset.h,
include/debug/hash_set, include/debug/hash_set.h, include/debug/list,
include/debug/map.h, include/debug/multimap.h,
include/debug/multiset.h, include/debug/safe_base.h,
include/debug/safe_iterator.h, include/debug/safe_iterator.tcc,
include/debug/safe_sequence.h, include/debug/set.h,
include/debug/string, include/debug/vector: Remove trailing whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74463 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/11971
        * tree.c (build_local_temp): Split out from build_cplus_new.
        (force_target_expr): New fn.
        * call.c (call_builtin_trap): Call it.  Take a type parm.
        (convert_arg_to_ellipsis): Pass it.
        (build_x_va_arg): Use call_builtin_trap.

        PR c++/11929
        * call.c (magic_varargs_p): New fn.
        (build_over_call): Do no ellipsis conversions for arguments to
        functions with magic varargs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74462 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/11929
        * call.c (magic_varargs_p): New fn.
        (build_over_call): Do no ellipsis conversions for arguments to
        functions with magic varargs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74461 138bc75d-0d04-0410-961f-82ee72b054a4

* include/c_compatibility/iso646.h, include/c_compatibility/limits.h,
include/c_compatibility/locale.h, include/c_compatibility/stdio.h,
include/c_compatibility/string.h, include/c_compatibility/time.h,
include/c_compatibility/wchar.h, include/c_compatibility/wctype.h:
Remove trailing whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74460 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-08  Kim Ho  <kho@redhat.com>

Fix for Checkbox states.
* gnu/java/awt/peer/gtk/GtkCheckboxPeer.java:
(currentState): New field.
(nativeCreate): Add initial state parameter.
(create): Changed to reflect new parameter.
(setState): Fire only on changed states.
(postItemEvent): Fire only on changed states. Also change the
Java Checkbox to reflect new state.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkCheckboxPeer.c:
(nativeCreate): Add parameter and set active state.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74459 138bc75d-0d04-0410-961f-82ee72b054a4

* include/c_std/cmath.tcc, include/c_std/std_cassert.h,
include/c_std/std_cctype.h, include/c_std/std_cmath.h,
include/c_std/std_cstddef.h, include/c_std/std_cstdio.h,
include/c_std/std_cstdlib.h, include/c_std/std_cstring.h,
include/c_std/std_cwchar.h, include/c_std/std_cwctype.h:
Remove trailing whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74458 138bc75d-0d04-0410-961f-82ee72b054a4

* include/c/std_cctype.h, include/c/std_cmath.h,
include/c/std_cstdlib.h include/c/std_cwchar.h,
include/c/std_cwctype.h: Remove trailing whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74457 138bc75d-0d04-0410-961f-82ee72b054a4

* defaults.h (LOCAL_REGNO): Give the default definition.
* flow.c (LOCAL_REGNO): Remove.
* reload1.c (LOCAL_REGNO): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74456 138bc75d-0d04-0410-961f-82ee72b054a4

* include/backward/algo.h, include/backward/algobase.h,
include/backward/alloc.h, include/backward/complex.h,
include/backward/defalloc.h, include/backward/function.h,
include/backward/iterator.h, include/backward/new.h,
include/backward/ostream.h, include/backward/queue.h,
include/backward/rope.h, include/backward/stream.h,
include/backward/streambuf.h, include/backward/strstream,
include/backward/tempbuf.h, include/backward/tree.h,
include/backward/vector.h: Remove trailing whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74455 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/11848
* rs6000.h (CANNOT_CHANGE_MODE_CLASS): Allow change of mode
in floating-point registers between TFmode and DImode.
* rs6000.c (rs6000_emit_move): Split moves early.
(secondary_reload_class): Random Whitespace Change.
(rs6000_split_multireg_move): Support moves involving FP registers.
Emit instructions directly.
* rs6000-protos.h (rs6000_split_multireg_move): Update prototype.
* altivec.md: Update for changes to rs6000_split_multireg_move.
* rs6000.md: Update for changes to rs6000_split_multireg_move.
(movtf_internal): Support moves to/from GPRs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74454 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-08  Stuart Hastings  <stuart@apple.com>

* config/i386/i386.md: Typo in split of fp-valued if_then_else.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74453 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74451 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-08  Fernando Nasser  <fnasser@redhat.com>

        * java/awt/datatransfer/StringSelection.java (getTransferData): Return
        object of type expected by specified DataFlavor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74449 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-08  Fernando Nasser  <fnasser@redhat.com>

        * java/awt/datatransfer/DataFlavor.java (getParameter): Fix off-by-one
        error which was clipping off the first character of a parameter value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74448 138bc75d-0d04-0410-961f-82ee72b054a4

    * name-lookup.c, init.c, except.c: Revert Giovanni's patch from
        yesterday.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74446 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-08  Olga Rodimina <rodimina@redhat.com>

* java/awt/Polygon.java
(translate): Fixed error that caused polygon
to move right/left when up/down translation was required.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextComponentPeer.c:
(getSelectionStart): Initialized start position to 0.
(getSelectionEnd): Initialized end position to 0.
(getCaretPosition): Initialized caret position to 0.
(getText): Initialized selected text to NULL

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74445 138bc75d-0d04-0410-961f-82ee72b054a4

Fix IA-64 glibc ICE
PR target/13132
* expmed.c (extract_bit_field): Only call mode_for_size for scalar
integer modes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74443 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi: Revert change of Dec 7; gcc is still a 2.13
directory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74440 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-08  Thomas Fitzsimmons  <fitzsim@redhat.com>

* configure.in (raw_libstdcxx_flags): Remove the leading space.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74439 138bc75d-0d04-0410-961f-82ee72b054a4

* config/frv/frv.md (subdi2): Merge with _internal insn_and_split,
by using match_scratch.
(negdi2): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74438 138bc75d-0d04-0410-961f-82ee72b054a4

add bugzilla reference

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74437 138bc75d-0d04-0410-961f-82ee72b054a4

    Support namespaces in DWARF 2 output.
        * dwarf2out.c (gen_namespace_die): New function.
        (force_namespace_die, setup_namespace_context): New fns.
        (declare_in_namespace): New fn.
        (gen_decl_die): Call declare_in_namespace.  Handle namespaces.
        (dwarf2out_decl): Handle namespaces.
        (scope_die_for): Pass through a namespace scope.
        (class_scope_p): Rename to class_or_namespace_scope_p.
        (gen_subprogram_die, gen_variable_die): Adjust.
        (gen_struct_or_union_die): Always emit a declaration
        if context_die is a namespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74436 138bc75d-0d04-0410-961f-82ee72b054a4

    Give the anonymous namespace a null DECL_NAME.
        * cp-tree.h: Don't declare anonymous_namespace_name.
        * decl.c: Don't define it.
        * dump.c (cp_dump_tree): Don't check for it.
        * cxx-pretty-print.c (pp_cxx_original_namespace_definition): Likewise.
        * error.c (dump_decl): Likewise.
        * name-lookup.c: Define it here.
        (push_namespace): Put it in DECL_ASSEMBLER_NAME instead.
        * mangle.c (write_unqualified_name): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74433 138bc75d-0d04-0410-961f-82ee72b054a4

Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74432 138bc75d-0d04-0410-961f-82ee72b054a4

* unwind-pe.h (read_uleb128): Fix handling of large values
(read_sleb128): Fix handling of large values

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74429 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-08  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/10060
        * emit-rtl.c (copy_rtx_if_shared): Split out into ...
        (copy_rtx_if_shared_1): here and optimize the last one
        in the sequence into tail-recursion.
        (reset_used_flags): Optimize the last one
        in the sequence into tail-recursion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74424 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-08  Paolo Carlini  <pcarlini@suse.de>

* config/locale/generic/c_locale.cc (__convert_to_v(long&),
__convert_to_v(unsigned long&), __convert_to_v(long long&),
__convert_to_v(unsigned long long&): Remove.
(__convert_to_v(float&), __convert_to_v(double&),
__convert_to_v(long double&)): Remove last unused parameter.
* config/locale/gnu/c_locale.cc: Likewise.
* include/bits/locale_facets.h: Likewise.
(num_get::_M_extract_int): Update declaration.
(class __num_base): Tweak _S_ie and _S_iE according to the
_S_atoms_in changes.
* include/bits/locale_facets.tcc (num_get::_M_extract_int):
Provide directly the final _ValueT, not a string: accumulate
the result checking for overflow at each digit.
(num_get::do_get(bool&), num_get::do_get(long&),
num_get::do_get(unsigned short&), num_get::do_get(unsigned int&),
num_get::do_get(unsigned long&), num_get::do_get(long long&),
num_get::do_get(unsigned long long&), num_get::do_get(void*&)):
Use the new _M_extract_int, simplify.
* src/locale-inst.cc (num_get::_M_extract_int(long&),
num_get::_M_extract_int(unsigned short&),
num_get::_M_extract_int(unsigned int&),
num_get::_M_extract_int(unsigned long&),
num_get::_M_extract_int(long long&),
num_get::_M_extract_int(unsigned long long&): Instantiate.
* src/locale_facets.cc (__num_base::_S_atoms_in): Reorder
        the chars in the natural order: abcdefABCDEF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74423 138bc75d-0d04-0410-961f-82ee72b054a4

* nmake.adb: Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74421 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-08  Michael Koch  <konqueror@gmx.de>

Fix for PR libgcj/13176.
* java/io/PrintStream.java: Partly revert my previous patches to get
(line_separator): New field.
(converter): New field.
(work): New field.
(work_bytes): New field.
(pw): Removed.
(closed): Removed.
(PrintStrean): Initialize converter and not pw.
(checkError): Flush always, pw doesn't exist anymore.
(close): Close underlying out stream.
(print): New method.
(writeChars): New method.
(print): Use new internal print method.
(println): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74419 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.md: New split to transform ((X << y) - 1) into ~(~(X-1) << y)
for constant X.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74417 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc_update: Remove handling of sinfo.h, einfo.h, nmake.ads,
treeprs.ads.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74416 138bc75d-0d04-0410-961f-82ee72b054a4

* calls.c (expand_call): Don't try using tail or recursive calls
after the function body has been expanded.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74415 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-08  Jerome Guitton  <guitton@act-europe.fr>

* 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
obsolete files.

* Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
(rts-zfp): Ditto.

2003-12-08  Robert Dewar  <dewar@gnat.com>

* 7sintman.adb: Minor reformatting

* bindgen.adb: Configurable_Run_Time mode no longer suppresses the
standard linker options to get standard libraries linked. We now plan
to provide dummy versions of these libraries to match the appropriate
configurable run-time (e.g. if a library is not needed at all, provide
a dummy empty library).

* targparm.ads: Configurable_Run_Time mode no longer affects linker
options (-L parameters and standard libraries). What we plan to do is
to provide dummy libraries where the libraries are not required.

* gnatbind.adb: Minor comment improvement

2003-12-08  Javier Miranda  <miranda@gnat.com>

* exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
aggregate in the parent. Otherwise constants with limited aggregates
are not supported. Add new formal to pass the component type (Ctype).
It is required to call the corresponding IP subprogram in case of
default initialized components.
(Gen_Assign): In case of default-initialized component, generate a
call to the IP subprogram associated with the component.
(Build_Record_Aggr_Code): Remove the aggregate from the parent in case
of aggregate with default initialized components.
(Has_Default_Init_Comps): Improve implementation to recursively check
all the present expressions.

* exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
to indicate that the initialization call corresponds to a
default-initialized component of an aggregate.
In case of default initialized aggregate with tasks this parameter is
used to generate a null string (this is just a workaround that must be
improved later). In case of discriminants, this parameter is used to
generate a selected component node that gives access to the discriminant
value.

* exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
subprogram, based on Build_Task_Allocate_Block, but adapted to expand
allocated aggregates with default-initialized components.

* par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
the box notation is used in positional aggregates.

2003-12-08  Samuel Tardieu  <tardieu@act-europe.fr>

* lib.ads: Fix typo in comment

2003-12-08  Vincent Celier  <celier@gnat.com>

* prj.adb (Project_Empty): New component Unkept_Comments
(Scan): Remove procedure; moved to Prj.Err.

* prj.ads (Project_Data): New Boolean component Unkept_Comments
(Scan): Remove procedure; moved to Prj.Err.

* prj-dect.adb: Manage comments for the different declarations.

* prj-part.adb (With_Record): New component Node
(Parse): New Boolean parameter Store_Comments, defaulted to False.
Set the scanner to return ends of line and comments as tokens, if
Store_Comments is True.
(Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
comments are associated with these nodes. Store the node IDs in the
With_Records.
(Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
With_Records.
(Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
the N_Project node. Call Tree.Save and Tree.Reset before scanning the
current project. Call Tree.Restore afterwards. Set the various nodes
for comment storage (Next_End, End_Of_Line, Previous_Line,
Previous_End).

* prj-part.ads (Parse): New Boolean parameter Store_Comments,
defaulted to False.

* prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
to False. When Truncated is True, truncate the string, never go to the
next line.
(Write_End_Of_Line_Comment): New procedure
(Print): Process comments for nodes N_With_Clause,
N_Package_Declaration, N_String_Type_Declaration,
N_Attribute_Declaration, N_Typed_Variable_Declaration,
N_Variable_Declaration, N_Case_Construction, N_Case_Item.
Process nodes N_Comment.

* prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
without comments and there are some comments, set the flag
Unkept_Comments to True.
(Scan): If there are comments, set the flag Unkept_Comments to True and
clear the comments.
(Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
(Next_End_Nodes: New table
(Comment_Zones_Of): New function
(Scan): New procedure; moved from Prj. Accumulate comments in the
Comments table and set end of line comments, comments after, after end
and before end.
(Add_Comments): New procedure
(Save, Restore, Seset_State): New procedures
(There_Are_Unkept_Comments): New function
(Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
(Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
procedures.
(First_Comment_After, First_Comment_After_End): New functions
(First_Comment_Before, First_Comment_Before_End): New functions
(Next_Comment): New function
(End_Of_Line_Comment, Follows_Empty_Line,
Is_Followed_By_Empty_Line): New functions
(Set_First_Comment_After, Set_First_Comment_After_End): New procedures
(Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
(Set_Next_Comment): New procedure
(Default_Project_Node): Associate comment before if the node can store
comments.

* scans.ads (Token_Type): New enumeration value Tok_Comment
(Comment_Id): New global variable

* scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
defaulted to False.
(Scan): Store position of start of comment. If comments are tokens, set
Comment_Id and set Token to Tok_Comment when scanning a comment.
(Set_Comment_As_Token): New procedure

* sinput-p.adb: Update Copyright notice
(Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
that no longer exists.

2003-12-08  Javier Miranda  <miranda@gnat.com>

* sem_aggr.adb: Add dependence on Exp_Tss package
Correct typo in comment
(Resolve_Aggregate): In case of array aggregates set the estimated
type of the aggregate before calling resolve. This is needed to know
the name of the corresponding IP in case of limited array aggregates.
(Resolve_Array_Aggregate): Delay the resolution to the expansion phase
in case of default initialized array components.

* sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
types. Required to give support to limited aggregates in generic
formals.

2003-12-08  Ed Schonberg  <schonberg@gnat.com>

* sem_ch3.adb (Check_Initialization): For legality purposes, an
inlined body functions like an instantiation.
(Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
until bounds are analyzed, to diagnose premature use of type.

* sem_util.adb (Wrong_Type): Improve error message when the type of
the expression is used prematurely.

2003-12-08  GNAT Script  <nobody@gnat.com>

* Make-lang.in: Makefile automatically updated

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74414 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.md (cmpstr expander): Obey TARGET_INLINE_ALL_STRINGOPS

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74413 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/13324, PR ada/12614
* doc/install.texi: Update requirements for building Ada.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74411 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-08  David S. Miller  <davem@redhat.com>

PR libstdc++/12496
* config/cpu/sparc/atomicity.h (__exchange_and_add, __atomic_add):
Extend increment to _Atomic_word before giving to assembler.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74409 138bc75d-0d04-0410-961f-82ee72b054a4

* sinfo.h, einfo.h, nmake.ads, treeprs.ads: Removed, since they
are automatically generated by Make-lang.in and cause nothing but
maintenance troubles.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74408 138bc75d-0d04-0410-961f-82ee72b054a4

    * collect2.c (GCC_OK_SYMBOL): Add support for AIX C_WEAKEXT.
        (GCC_UNDEF_SYMBOL): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74407 138bc75d-0d04-0410-961f-82ee72b054a4

* final.c (final_scan_insn): Don't use FINAL_PRESCAN_LABEL.
* system.h (FINAL_PRESCAN_LABEL): Poison.
* doc/tm.texi (FINAL_PRESCAN_LABEL): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74406 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (compare): Combine toplevel and $(SUBDIRS) cases.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74405 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74403 138bc75d-0d04-0410-961f-82ee72b054a4

* java/util/Hashtable.java (Hashtable(Map)): Use putAll, not
putAllInternal.
(putAllInternal): Correct comment.
* java/util/HashMap.java (HashMap(Map)): As above.
(putAllInternal): As above.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74400 138bc75d-0d04-0410-961f-82ee72b054a4

* java/util/Hashtable.java (internalContainsValue): Removed.
(containsValue): Don't delegate to internalContainsValue.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74399 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in, aclocal.m4: Revert to pre-2.5x conversion status.
* configure: Regenerate with autoconf 2.13.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74396 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/lookup/java1.C: New test.
* g++.dg/lookup/java2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74395 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/2294
* name-lookup.c (push_overloaded_decl): Always construct an
OVERLOAD unless the declaration is a built-in.
(set_namespace_binding): While binding OVERLOADs with only one
declaration, we still need to call supplement_binding.
* init.c (build_new_1): Deal with an OVERLOAD set when
looking up for _Jv_AllocObject.
* except.c (build_throw): Likewise for _Jv_Throw.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74394 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Replace AC_INIT, AC_OUTPUT, AC_CANONICAL_SYSTEM
with modern equivalents.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74392 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Replace gcc_AC_CHECK_TYPE with AC_CHECK_TYPE.
* aclocal.m4 (gcc_AC_CHECK_TYPE): Remove.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74391 138bc75d-0d04-0410-961f-82ee72b054a4

* configure: Regenerate with (preferred) autoconf 2.57.
* doc/install.texi: Note that 'gcc' is now a 2.57 directory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74390 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/12965
* caller-save.c (save_call_clobbered_regs): Do not save/restore
registers around no-return calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74389 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Make minimum necessary changes for autoconf 2.5x.
* aclocal.m4: Make minimum necessary changes for autoconf 2.5x.
* configure: Regenerate with autoconf 2.58.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74388 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/13318
* loop.c (express_from): Protect integer division from overflow.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74387 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/13060
* function.c (fixup_var_refs_1) [SUBREG]: Recognize even if a
replacement already exists.  Fix again the whole insn if that fails.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74386 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-06  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/ext/enc_filebuf/char/13189.cc: Guard for __enc_traits.
* testsuite/ext/enc_filebuf/wchar_t/13189.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74380 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-06  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/11691
* include/ext/stdio_filebuf.h (stdio_filebuf::stdio_filebuf):
Remove __del argument to file descriptor constructor.
* config/io/basic_file_stdio.h (__basic_file::sys_open): Remove
bool argument.
* config/io/basic_file_stdio.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74379 138bc75d-0d04-0410-961f-82ee72b054a4

+2003-12-06  Andrew Pinski  <pinskia@physics.uc.edu>
+
+       * config/rs6000/rs6000.c (macho_branch_islands): Use
+       HOST_WIDE_INT_PRINT_UNSIGNED.
+

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74378 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74376 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/13323
* class.c (same_signature_p): Handle conversion operators
correctly.
(check_for_override): Likewise.

PR c++/13323
* g++.dg/inherit/operator2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74370 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (incorporeal_function_p): New.
(assemble_external): Use it as a filter.
* config/mips/mips.c (mips_output_external): Don't check for builtin
functions here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74368 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.md (IOR (COMPARISON) (AND)): New define_splits.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74366 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
2003-12-05  Kelley Cook  <kcook@gcc.gnu.org>

* Makefile.in (program_transform_cross_name): Delete.
(GCC_CROSS_NAME, CPP_CROSS_NAME): Delete.
(PROTOIZE_CROSS_NAME, UNPROTOIZE_CROSS_NAME): Delete.
(AR_FOR_TARGET, RANLIB_FOR_TARGET, NM_FOR_TARGET): Adjust for above.
(install_cpp, install_driver, install-man, uninstall): Likewise.

gcc/cp
2003-12-05  Kelley Cook  <kcook@gcc.gnu.org>

* Make-lang.in (GXX_CROSS_NAME, CXX_CROSS_NAME): Delete.
(c++.install_common, cp/g++.1, c++.install-man): Adjust for above.
(c++.uninstall): Likewise.

gcc/f
2003-12-05  Kelley Cook  <kcook@gcc.gnu.org>

* Make-lang.in (G77_CROSS_NAME): Delete.
(g77.install_common, g77.install-man, g77.uninstall): Adjust for above.

gcc/java
2003-12-05  Kelley Cook  <kcook@gcc.gnu.org>

* Make-lang.in (GCJ_CROSS_NAME): Delete.
(java.install_common, java.install-man): Adjust for above.
(java.uninstall): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74365 138bc75d-0d04-0410-961f-82ee72b054a4

PR 13169
* basic-block.h (PROP_ASM_SCAN): Define.
* final.c (regs_asm_clobbered): New array.
* regs.h (regs_asm_clobbered): Declare.
* flow.c (life_analysis): Init it.
(mark_set_regs): Set PROP_ASM_SCAN for asms.
(mark_set_1): Set regs_asm_clobbered.
* global.c (global_alloc): Don't set eliminable_regset when
regs_asm_clobbered.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74363 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-06  Michael Koch  <konqueror@gmx.de>

* javax/naming/directory/Attribute.java,
javax/naming/directory/Attributes.java,
javax/naming/directory/DirContext.java,
javax/naming/directory/InitialDirContext.java,
javax/naming/directory/SearchResult.java,
javax/naming/event/EventContext.java,
javax/naming/event/NamingEvent.java,
javax/naming/event/NamingExceptionEvent.java,
javax/naming/ldap/ControlFactory.java,
javax/naming/ldap/ExtendedRequest.java,
javax/naming/ldap/HasControls.java,
javax/naming/ldap/InitialLdapContext.java,
javax/naming/ldap/LdapContext.java,
javax/naming/ldap/LdapReferralException.java,
javax/naming/ldap/UnsolicitedNotification.java,
javax/naming/ldap/UnsolicitedNotificationListener.java,
javax/naming/spi/DirObjectFactory.java,
javax/naming/spi/DirStateFactory.java,
javax/naming/spi/DirectoryManager.java,
javax/naming/spi/NamingManager.java,
javax/naming/spi/ObjectFactoryBuilder.java,
javax/naming/spi/ResolveResult.java,
javax/naming/spi/Resolver.java,
javax/naming/spi/StateFactory.java:
Import used classes explicitely.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74362 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/13305
* parser.c (cp_parser_elaborated_type_specifier): Accept
attributes.

PR c++/13305
* g++.dg/ext/attrib9.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74361 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/ia64.h (MUST_PASS_IN_STACK): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74360 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/13314
* emit-rtl.c (set_mem_attributes_minus_bitpos): Robustify.

PR c++/13314
* parser.c (cp_parser_class_specifier): Match push_scope/pop_scope
calls.
(cp_parser_class_head): Likewise.

PR c++/13314
* g++.dg/template/error7.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74359 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-05  Andrew Pinski <pinskia@physics.uc.edu>

        PR driver/13211
        * gcc.c (execute) Increment execution_count when returning
        early because verbose_only_flag is true.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74356 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74354 138bc75d-0d04-0410-961f-82ee72b054a4

* cppfiles.c (file_hash_hash):  New static function.
(hash_string_eq):  Renamed static function to file_hash_eq.
(_cpp_init_files):  Create file_hash table with above callbacks.
(cpp_included):  Must use htab_find_with_hash insead of htab_find.
(_cpp_find_find, make_cpp_dir):  Must use htab_find_slot_with_hash.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74350 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-05  Scott Gilbertson  <scottg@mantatest.com>

* gnu/gcj/xlib/GC.java (updateClip): Added rectangles argument.
(clip): Removed field
(clipRectangles): New field.
(clone): Use new updateClip.
(setClipRectangles): Use new updateClip.
* gnu/gcj/xlib/natGC.cc (updateClip): Prepare passed rectangles.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74348 138bc75d-0d04-0410-961f-82ee72b054a4

Remove conflict indicator.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74345 138bc75d-0d04-0410-961f-82ee72b054a4

* line-map.h (source_location):  New typedef.
(fileline):  Redefined as source_location.
(struct line_map, linemap_add, linemap_lookup):  Replace filefile
by source_location.
* line-map.c (linemap_add, linemap_lookup):  Use source_location.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74344 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (alpha_build_builtin_va_list): Add dummy
        field to suppress -Wpadded warnings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74342 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-05  Stuart Hastings  <stuart@apple.com>
        * config/rs6000/rs6000.md: Correct macro test of TARGET_MACHO.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74341 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.md: Correct macro test of TARGET_MACHO.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74338 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-05  Stuart Menefy <stuart.menefy@st.com>
    J"orn Rennecke <joern.rennecke@superh.com>

PR target/13302
gcc:
* sh.c (sh_build_builtin_va_list): Use (*lang_hooks.types.make_type).
testsuite:
* g++.dg/other/struct-va_list.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74334 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/13166
* parser.c (cp_parser_late_parsing_default_args): Make sure the
context is a class before calling push_nested_class and
pop_nested_class.

* g++.dg/parse/defarg6.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74333 138bc75d-0d04-0410-961f-82ee72b054a4

* dojump.c (do_jump): If the expression being compared against
zero, is the subreg of a promoted variable, perform the comparison
in the promoted mode.
* simplify-rtx.c (simplify_unary_operation): Optimize sign and
zero-extensions of subregs of promoted variables where the
extension is identical to that used to promote the variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74332 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/13256
* gcc.c-torture/execute/20031201-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74329 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/13256
* resource.h (enum mark_resource_type): Remove member MARK_DEST.
The only user changed as follows:
* resource.c (mark_set_resources) <case SET>: Always recurse for
SET_SRC (x).
<case SIGN_EXTRACT, case ZERO_EXTRACT>: Always recurse on
operands.
<case STRICT_LOW_PART>: Delete, deferring to default code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74328 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (alpha_does_function_need_gp): Return
        true if the function contains a nonlocal goto.
* gcc.c-torture/execute/nestfunc-6.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74327 138bc75d-0d04-0410-961f-82ee72b054a4

    * stmt.c (expand_nl_goto_receiver): Copy hard register clobbers
        and ASM_INPUT barrier from expand_builtin_setjmp_receiver.
* gcc.c-torture/execute/nestfunc-5.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74326 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in previous change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74325 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.c (mips_expand_call): Don't allow laziy binding
for n32 & n64 abicalls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74324 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/13145
* config/mips/mips.h (FIRST_PSEUDO_REGISTER): Adjust comment.
* config/mips/mips.c (mips_reg_names, mips_sw_reg_names): Add $fcall.
(mips_load_got): Always create a constant MEM.
(mips_expand_call): Use load_callsi and load_calldi.
* config/mips/mips.md (UNSPEC_LOAD_CALL, FAKE_CALL_REGNO): New consts.
(load_callsi, load_calldi): New patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74323 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree.def (PLACEHOLDER_EXPR): Clarify commentary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74322 138bc75d-0d04-0410-961f-82ee72b054a4

2003-12-05  Thomas Quinot  <quinot@act-europe.fr>

* 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
version of this unit).

2003-12-05  Olivier Hainque  <hainque@act-europe.fr>

* 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
the body of System.Interrupt_Management common to several targets.
Update copyright notice when appropriate.

* 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
constant.

* 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
to ensure that the kernel fills in the interrupted context structure
before calling a signal handler, which is necessary to be able to
unwind past it. Update the copyright notice.

2003-12-05  Jerome Guitton  <guitton@act-europe.fr>

* a-elchha.ads: New file.

* a-elchha.adb: New default last chance handler. Contents taken from
Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.

* a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
is moved to a-elchha.adb to provide a target-independent default last
chance handler.

* Makefile.rtl: Add a-elchha.o

* Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.

2003-12-05  Ed Schonberg  <schonberg@gnat.com>

* exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
declared in an instance, do not inline the call if the instance is not
frozen yet, to prevent order of elaboration problems.

* sem_prag.adb: Add comments for previous fix.

2003-12-05  Samuel Tardieu  <tardieu@act-europe.fr>

* g-table.adb: Use the right variable in Set_Item.
Update copyright notice.

2003-12-05  Arnaud Charlet  <charlet@act-europe.fr>

* Makefile.in: Remove unused rules.

2003-12-05  Vincent Celier  <celier@gnat.com>

* switch-c.adb (Scan_Front_End_Switches): Remove processing of
-nostdlib. Not needed here after all.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74319 138bc75d-0d04-0410-961f-82ee72b054a4

* ada/acats/run_acats: Add checks against missing gnatlib/gnattools.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74318 138bc75d-0d04-0410-961f-82ee72b054a4

Add checks against missing gnatlib/gnattools.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74317 138bc75d-0d04-0410-961f-82ee72b054a4