Commit Graph

54732 Commits

Author SHA1 Message Date
Richard Henderson
5ca18844a8 * gcc.dg/intermod-1.c: Adjust assembler scan pattern for alpha.
From-SVN: r74490
2003-12-10 01:30:07 -08:00
Paolo Carlini
9877afe873 12438.cc: Tweak memory limit and iterations to avoid spurious failures on some 64 bit...
2003-12-10  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/22_locale/locale/cons/12438.cc: Tweak memory
	limit and iterations to avoid spurious failures on some
	64 bit machines.

From-SVN: r74489
2003-12-10 09:26:50 +00:00
James E Wilson
a7eaa37dd0 Fix comment problem reported by Doug Evans.
* rtl.def (CODE_LABEL, NOTE): Correct operand numbers in comments.

From-SVN: r74488
2003-12-09 23:35:47 -08:00
Matt Austern
facef326df re PR c/13134 (Visibility attribute is ignored)
PR c/13134
* c--decl.c (duplicate_decls): Copy visibility flag when appropriate.
* cp/decl.c (duplicate_decls): Copy visibility flag when appropriate.
* testsuite/lib/gcc-dg.exp (dg-require-visibility): Define.
* testsuite/lib/target-supports (check_visibility_available): Define.
* testsuite/gcc.dg/visibility-1.c: New test.
* testsuite/gcc.dg/visibility-2.c: Likewise.
* testsuite/gcc.dg/visibility-3.c: Likewise.
* testsuite/gcc.dg/visibility-4.c: Likewise.
* testsuite/gcc.dg/visibility-5.c: Likewise.
* testsuite/gcc.dg/visibility-6.c: Likewise.
* testsuite/g++.dg/ext/visibility-1.C: Likewise.
* testsuite/g++.dg/ext/visibility-2.C: Likewise.
* testsuite/g++.dg/ext/visibility-3.C: Likewise.
* testsuite/g++.dg/ext/visibility-4.C: Likewise.
* testsuite/g++.dg/ext/visibility-5.C: Likewise.
* testsuite/g++.dg/ext/visibility-6.C: Likewise.

From-SVN: r74487
2003-12-10 06:34:46 +00:00
Benjamin Kosnik
5ec3f5662c linker-map.gnu: Remove private ios_base members from export list.
2003-12-09  Benjamin Kosnik  <bkoz@redhat.com>

        * config/linker-map.gnu: Remove private ios_base members from
        export list.

        * config/cpu/alpha/atomicity.h: Consistently format.
        * config/cpu/cris/atomicity.h: Same.
        * config/cpu/generic/atomicity.h: Same.
        * config/cpu/hppa/atomicity.h: Same.
        * config/cpu/i386/atomicity.h: Same.
        * config/cpu/i486/atomicity.h: Same.
        * config/cpu/ia64/atomicity.h: Same.
        * config/cpu/m68k/atomicity.h: Same.
        * config/cpu/mips/atomicity.h: Same.
        * config/cpu/powerpc/atomicity.h: Same.
        * config/cpu/s390/atomicity.h: Same.
        * config/cpu/sparc/atomicity.h: Same.

From-SVN: r74486
2003-12-10 04:52:37 +00:00
GCC Administrator
a15bf80337 Daily bump.
From-SVN: r74481
2003-12-10 00:16:07 +00:00
Benjamin Kosnik
8602555360 re PR libstdc++/13296 (unnecessary libunwind support in libstdc++-v3)
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.

From-SVN: r74479
2003-12-10 00:05:36 +00:00
Paolo Carlini
7c1ca56950 demangle.h (struct implementation_details): Keep in comments the names of the unused parameters.
2003-12-09  Paolo Carlini  <pcaelini@suse.de>

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

From-SVN: r74478
2003-12-09 22:54:25 +00:00
Paolo Carlini
015fa9712b demangle.h (struct implementation_details): Fix unused parameters warning.
2003-12-09  Paolo Carlini  <pcaelini@suse.de>

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

From-SVN: r74477
2003-12-09 22:45:21 +00:00
Paolo Carlini
1f3adac20c locale_facets.tcc (num_get::_M_extract_int): Slightly streamline the code dealing with overflows and the parsing of the sign.
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.

From-SVN: r74476
2003-12-09 20:02:58 +00:00
Michael Koch
579ed98749 Makefile.am (nat_headers_install): New variable with header files to install automatically.
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.

From-SVN: r74475
2003-12-09 18:45:09 +00:00
Giovanni Bajo
6961a592b3 init.c (build_new_1): Deal with an OVERLOAD set when looking up for _Jv_AllocObject.
* init.c (build_new_1): Deal with an OVERLOAD set when
	looking up for _Jv_AllocObject.
	* except.c (build_throw): Likewise for _Jv_Throw.

From-SVN: r74474
2003-12-09 17:49:28 +00:00
Kazuhiro Inaoka
6975bd2cc4 m32r.h: Add support for m32r2 processor.
* 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.

From-SVN: r74473
2003-12-09 17:33:00 +00:00
Michael Koch
3a7ab7e8b7 Calendar.java, [...]: Import used classes explicitely.
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.

From-SVN: r74471
2003-12-09 16:17:01 +00:00
Michael Koch
defd7921fd 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.

From-SVN: r74470
2003-12-09 15:39:23 +00:00
Michael Koch
25a23f3b26 2003-12-09 Michael Koch <konqueror@gmx.de>
* gnu/java/nio/SelectorImpl.java
	(implSelect): Throws IOException.
	(select): Likewise.

From-SVN: r74468
2003-12-09 15:34:07 +00:00
Bernardo Innocenti
fa30fe72d1 algorithm, [...]: Remove trailing whitespace.
* 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.

From-SVN: r74464
2003-12-09 05:31:53 +01:00
Bernardo Innocenti
526da49cc7 bitset, [...]: Remove trailing whitespace.
* 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.

From-SVN: r74463
2003-12-09 05:26:28 +01:00
Jason Merrill
a6f86b5167 re PR c++/11971 (ICE in cp_expr_size with variadic function call)
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.

From-SVN: r74462
2003-12-08 23:08:50 -05:00
Jason Merrill
0b24b248db re PR c++/11929 (Cannot obtain variable arguments list in function with last named argument being of non-POD type)
PR c++/11929
        * call.c (magic_varargs_p): New fn.
        (build_over_call): Do no ellipsis conversions for arguments to
        functions with magic varargs.

From-SVN: r74461
2003-12-08 23:08:20 -05:00
Bernardo Innocenti
23131008f6 iso646.h, [...]: Remove trailing whitespace.
* 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.

From-SVN: r74460
2003-12-09 04:51:46 +01:00
Kim Ho
bc67c73d4a Fix for Checkbox states.
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.

From-SVN: r74459
2003-12-09 03:47:32 +00:00
Bernardo Innocenti
7dd8177fc7 cmath.tcc, [...]: Remove trailing whitespace.
* 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.

From-SVN: r74458
2003-12-09 04:44:35 +01:00
Bernardo Innocenti
7b74e24ee2 std_cctype.h, [...]: Remove trailing whitespace.
* 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.

From-SVN: r74457
2003-12-09 04:41:52 +01:00
Kazu Hirata
cca8fb0ebd defaults.h (LOCAL_REGNO): Give the default definition.
* defaults.h (LOCAL_REGNO): Give the default definition.
	* flow.c (LOCAL_REGNO): Remove.
	* reload1.c (LOCAL_REGNO): Likewise.

From-SVN: r74456
2003-12-09 03:34:07 +00:00
Bernardo Innocenti
e64738b308 algo.h, [...]: Remove trailing whitespace.
* 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.

From-SVN: r74455
2003-12-09 04:27:10 +01:00
Geoffrey Keating
a9baceb10b re PR target/11848 ([darwin] [no support for 128 doubles] internal compiler error for -mlong-double-128)
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.

From-SVN: r74454
2003-12-09 01:57:45 +00:00
Stuart Hastings
86b4094720 i386.md: Typo in split of fp-valued if_then_else.
2003-12-08  Stuart Hastings  <stuart@apple.com>

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

From-SVN: r74453
2003-12-09 01:33:10 +00:00
GCC Administrator
038450feeb Daily bump.
From-SVN: r74451
2003-12-09 00:16:09 +00:00
Fernando Nasser
82650cb7ba StringSelection.java (getTransferData): Return object of type expected by specified DataFlavor.
2003-12-08  Fernando Nasser  <fnasser@redhat.com>

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

From-SVN: r74449
2003-12-08 23:56:43 +00:00
Fernando Nasser
453d6cba7e DataFlavor.java (getParameter): Fix off-by-one error which was clipping off the first character of a parameter...
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.

From-SVN: r74448
2003-12-08 23:37:58 +00:00
Jason Merrill
3c28fc7425 name-lookup.c, [...]: Revert Giovanni's patch from yesterday.
* name-lookup.c, init.c, except.c: Revert Giovanni's patch from
        yesterday.

From-SVN: r74446
2003-12-08 18:15:30 -05:00
Olga Rodimina
1616b0d5f9 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

From-SVN: r74445
2003-12-08 22:59:52 +00:00
James E Wilson
367d6d0bd7 Fix IA-64 glibc ICE PR target/13132
Fix IA-64 glibc ICE
	PR target/13132
	* expmed.c (extract_bit_field): Only call mode_for_size for scalar
	integer modes.

From-SVN: r74443
2003-12-08 14:39:51 -08:00
Nathanael Nerode
8bb1e63ec7 install.texi: Revert change of Dec 7; gcc is still a 2.13 directory.
* doc/install.texi: Revert change of Dec 7; gcc is still a 2.13
	directory.

From-SVN: r74440
2003-12-08 21:27:05 +00:00
Thomas Fitzsimmons
9d465b12c5 configure.in (raw_libstdcxx_flags): Remove the leading space.
2003-12-08  Thomas Fitzsimmons  <fitzsim@redhat.com>

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

From-SVN: r74439
2003-12-08 21:22:06 +00:00
Alexandre Oliva
1ff905e97f frv.md (subdi2): Merge with _internal insn_and_split, by using match_scratch.
* config/frv/frv.md (subdi2): Merge with _internal insn_and_split,
by using match_scratch.
(negdi2): New.

From-SVN: r74438
2003-12-08 20:58:03 +00:00
Jason Merrill
97f1485f0e add bugzilla reference
From-SVN: r74437
2003-12-08 15:34:39 -05:00
Jason Merrill
66c78aa97a 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.

Co-Authored-By: Daniel Berlin <dberlin@dberlin.org>

From-SVN: r74436
2003-12-08 15:31:05 -05:00
Jason Merrill
ed36980c22 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.

From-SVN: r74433
2003-12-08 15:29:15 -05:00
Bryce McKinlay
4e8537aea1 Fix formatting.
From-SVN: r74432
2003-12-08 20:28:12 +00:00
Jan Hubicka
f167b1c037 unwind-pe.h (read_uleb128): Fix handling of large values
* unwind-pe.h (read_uleb128): Fix handling of large values
	(read_sleb128): Fix handling of large values

From-SVN: r74429
2003-12-08 19:47:12 +00:00
Andrew Pinski
32b32b1606 re PR middle-end/10060 (ICE (stack overflow) on huge file (300k lines) due to recursive behaviour of copy_rtx_if_shared, in emit_rtl.c)
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.

From-SVN: r74424
2003-12-08 09:30:44 -08:00
Paolo Carlini
0fa96a6006 c_locale.cc (__convert_to_v(long&), [...]): Remove.
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.

From-SVN: r74423
2003-12-08 15:37:03 +00:00
Arnaud Charlet
7618d5106d * nmake.adb: Removed.
From-SVN: r74421
2003-12-08 14:44:23 +01:00
Michael Koch
cfeb18dbec re PR libgcj/13176 (Revert PrintStream changes)
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.

From-SVN: r74419
2003-12-08 12:45:59 +00:00
Richard Earnshaw
de9315db9c arm.md: New split to transform ((X << y) - 1) into ~(~(X-1) << y) for constant X.
* arm.md: New split to transform ((X << y) - 1) into ~(~(X-1) << y)
for constant X.

From-SVN: r74417
2003-12-08 11:05:59 +00:00
Arnaud Charlet
c41affc725 gcc_update: Remove handling of sinfo.h, einfo.h, nmake.ads, treeprs.ads.
* gcc_update: Remove handling of sinfo.h, einfo.h, nmake.ads,
	treeprs.ads.

From-SVN: r74416
2003-12-08 11:58:09 +01:00
Richard Sandiford
a6a5a42dd5 calls.c (expand_call): Don't try using tail or recursive calls after the function body has been expanded.
* calls.c (expand_call): Don't try using tail or recursive calls
	after the function body has been expanded.

From-SVN: r74415
2003-12-08 10:33:46 +00:00
Arnaud Charlet
c45b6ae007 [multiple changes]
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

From-SVN: r74414
2003-12-08 11:33:17 +01:00