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1052 Commits

Author SHA1 Message Date
Jeremy Nimmer
e2a6abb6d5 For PR libgcj/3523: 
2001-07-01  Jeremy Nimmer  <jwnimmer@alum.mit.edu>

	For PR libgcj/3523:
	* java/io/LineNumberReader.java (reset): Pass correct arguments to
	countLines.

From-SVN: r43683
 2001-07-02 05:16:24 +00:00
Tom Tromey
6dc04dec65 IOConverter.java: Manually maintained alias now lowercase. 
* gnu/gcj/convert/IOConverter.java: Manually maintained alias now
	lowercase.

From-SVN: r43620
 2001-06-27 21:56:08 +00:00
Tom Tromey
c0aa72210a encodings.pl: Generate lower-case names. 
* scripts/encodings.pl: Generate lower-case names.  Updated URL
	for `character-sets' file.
	* gnu/gcj/convert/IOConverter.java (canonicalize): Convert name to
	lower case.
	Rebuilt list of aliases.

From-SVN: r43566
 2001-06-26 04:36:47 +00:00
Tom Tromey
62d73fa83b natFileDescriptorPosix.cc (open): Change error message formatting. 
* java/io/natFileDescriptorPosix.cc (open): Change error message
	formatting.  From David Brownell.

From-SVN: r43564
 2001-06-26 03:27:57 +00:00
Tom Tromey
c94ef60f8f * libjava.lang/stub.xfail: Removed. 
From-SVN: r43558
 2001-06-25 20:36:16 +00:00
Andreas Jaeger
20f8e4c7cc jni.exp (gcj_jni_compile_c_to_so): Fix path for jni.h. 
* libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Fix path for
	jni.h.

From-SVN: r43549
 2001-06-25 06:48:55 +02:00
Tom Tromey
470042c712 java-interp.h (_Jv_InterpClass): Use JV_MARKOBJ_DECL. 
* include/java-interp.h (_Jv_InterpClass): Use JV_MARKOBJ_DECL.
	From Corey Minyard.

From-SVN: r43484
 2001-06-21 15:17:21 +00:00
Mark J. Roberts
a0d4ddde2c BigInteger.java (byteArrayToIntArray): Don't include extraneous/malformed sign word. 
2001-06-19  Mark J. Roberts  <mjr@statesmean.com>

	* java/math/BigInteger.java (byteArrayToIntArray): Don't include
	extraneous/malformed sign word.

From-SVN: r43455
 2001-06-19 11:42:03 +00:00
Tom Tromey
a5c30a8cff * jni.cc (_Jv_JNI_NewLocalRef): Search other frames. 
From-SVN: r43415
 2001-06-15 23:44:45 +00:00
Tom Tromey
6728a61d1f natRuntime.cc (_Jv_FindSymbolInExecutable): Return NULL if no library on the list has the symbol. 
* java/lang/natRuntime.cc (_Jv_FindSymbolInExecutable): Return
	NULL if no library on the list has the symbol.
	(init): Call add_library on the program itself.
	* prims.cc (JvRunMain): Initialize Runtime before searching for
	`main'.
	(_Jv_RunMain): Likewise.

From-SVN: r43413
 2001-06-15 23:22:02 +00:00
Tom Tromey
39986dd5ee jni.cc (ClassClass): Removed; updated all users. 
* jni.cc (ClassClass): Removed; updated all users.
	(ObjectClass): Likewise.
	(ThrowableClass): Likewise.
	(MethodClass): Likewise.
	(ThreadGroupClass): Likewise.
	(local_ref_table): Renamed from `ref_table'.
	(global_ref_table): New global.
	(_Jv_JNI_Init): Initialize both ref tables.
	(mark_for_gc): Added `ref_table' parameter.
	(unmark_for_gc): Likewise.  Also, fail if we unreferenced too many
	times.
	(_Jv_JNI_NewGlobalRef): Updated for new mark function.
	(_Jv_JNI_DeleteGlobalRef): Likewise.
	(_Jv_JNI_DeleteLocalRef): Likewise.
	(_Jv_JNI_NewLocalRef): Likewise.
	(_Jv_JNI_PopLocalFrame): Likewise.
	(_Jv_JNI_GetStringChars): Likewise.
	(_Jv_JNI_ReleaseStringChars): Likewise.
	(_Jv_JNI_GetPrimitiveArrayElements): Likewise.
	(_Jv_JNI_ReleasePrimitiveArrayElements): Likewise.

From-SVN: r43409
 2001-06-15 22:09:10 +00:00
Tom Tromey
d19da8d1b4 jni.exp: New file. 
* libjava.jni/jni.exp: New file.
	* lib/libjava.exp (gcj_link): New proc.

From-SVN: r43375
 2001-06-14 17:46:53 +00:00
Tom Tromey
fc07ebe2a7 re PR libgcj/3144 (java.lang.Date.compareTo() not supported) 
Fix for PR libgcj/3144:
	* java/util/Date.java: Merged with Classpath.

From-SVN: r43374
 2001-06-14 15:41:57 +00:00
Per Bothner
3b1ba991df Added John Gilmore. 
From-SVN: r43330
 2001-06-13 10:44:40 -07:00
Tom Tromey
2ee7cd3e81 aclocal.m4, configure: Rebuilt. 
* aclocal.m4, configure: Rebuilt.
	* acinclude.m4: Find configure.host in srcdir.

From-SVN: r43325
 2001-06-13 16:48:29 +00:00
Alexandre Petit-Bianco
9b8c19b4f5 exception.cc (cstdlib): Replaces stdlib.h. 
2001-06-10  Alexandre Petit-Bianco  <apbianco@redhat.com>

        * exception.cc (cstdlib): Replaces stdlib.h.
        (_Jv_Throw): Use std::abort().
        (PERSONALITY_FUNCTION): Likewise.

(http://gcc.gnu.org/ml/gcc-patches/2001-06/msg00620.html )

From-SVN: r43153
 2001-06-10 13:59:37 -07:00
Alexandre Oliva
9dd7e9cf22 acinclude.m4 (AC_EXEEXT): Work around in case it expands to nothing, as in autoconf 2.50. 
* acinclude.m4 (AC_EXEEXT): Work around in case it expands to
nothing, as in autoconf 2.50.
* aclocal.m4, configure: Rebuilt.

From-SVN: r43108
 2001-06-09 21:29:16 +00:00
Alexandre Oliva
4e0abb1d51 acinclude.m4 (AC_EXEEXT): Work around in case it expands to nothing, as in autoconf 2.50. 
* acinclude.m4 (AC_EXEEXT): Work around in case it expands to
nothing, as in autoconf 2.50.
* configure: Rebuilt.

From-SVN: r43104
 2001-06-09 20:31:23 +00:00
Tom Tromey
f1eba84741 configure: Rebuilt. 
* configure: Rebuilt.
	* configure.in: Compute new aux dir using `pwd'.

From-SVN: r43064
 2001-06-08 23:40:17 +00:00
Tom Tromey
fdf448f76b re PR libgcj/2874 (libjava testsuite disk space usage) 
Fix for PR libgcj/2874:
	* libjava.mauve/mauve.exp (gcj_run_mauve_tests): New proc.
	(test_mauve): Return 0 on failure.
	* lib/libjava.exp (test_libjava_from_source): Remove generated
	files if test is successful.
	(test_libjava_from_javac): Likewise.
	(gcj_cleanup): New proc.

From-SVN: r43050
 2001-06-08 22:12:28 +00:00
Tom Tromey
4c399c87ef re PR libgcj/3059 (System doesn't set java.home property) 
Fix for PR libgcj/3059:
	* java/lang/natSystem.cc (init_properties): Define `java.home'.
	* Makefile.in: Rebuilt.
	* Makefile.am (AM_CXXFLAGS): Define PREFIX.

From-SVN: r43040
 2001-06-08 19:09:04 +00:00
Tom Tromey
7f7ba9bf90 For PR bootstrap/3075: 
* configure, aclocal.m4, Makefile.am: Rebuilt.
	* configure.in: Pass `--with-auxdir' to subdir configure.  Don't
	call AC_CONFIG_AUX_DIR or AC_CANONICAL_SYSTEM.  Look for unwind.h
	relative to libgcj_basedir.
	* acinclude.m4 ((LIBGCJ_CONFIGURE): Call AC_CONFIG_AUX_DIR and
	AC_CANONICAL_SYSTEM here.
	* Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
	libgcj_basedir.
	($(extra_headers)): New target.

From-SVN: r43034
 2001-06-08 18:02:03 +00:00
Jeff Sturm
9166f7a36a libjava.exp (libjava_arguments): Build with `-no-install' when $mode == "link". 
* lib/libjava.exp (libjava_arguments): Build with `-no-install'
when $mode == "link".

From-SVN: r42928
 2001-06-06 02:53:52 +00:00
Martin Kahlert
c90efa7a1c natClass.cc (_Jv_IsAssignableFrom): Ensure that ancestors table index is within allowed bounds. 
2001-06-05  Martin Kahlert  <martin.kahlert@infineon.com>
	    Bryce McKinlay  <bryce@waitaki.otago.ac.nz>

	* java/lang/natClass.cc (_Jv_IsAssignableFrom): Ensure that ancestors
	table index is within allowed bounds. Ensure that we dont try to access
	class itable at a negative offset. Avoid an ancestor table lookup if
	source is a primitive type class.
	(isInstance): Remove redundant isPrimitive() check.

Co-Authored-By: Bryce McKinlay <bryce@waitaki.otago.ac.nz>

From-SVN: r42898
 2001-06-05 10:46:36 +01:00
Tom Tromey
0f2257011a PublicKey.java: Extend Key. 
* java/security/PublicKey.java: Extend Key.
	* java/security/PrivateKey.java: Extend Key.

From-SVN: r42886
 2001-06-04 22:55:49 +00:00
Anthony Green
20f914dc05 !defined(USE_LTDL) fix 
From-SVN: r42813
 2001-06-02 19:40:53 +00:00
Anthony Green
9f0fbbabfb Remove libgcjdata hack. Fix jv-scan usage in dejagnu. 
From-SVN: r42812
 2001-06-02 19:13:52 +00:00
Anthony Green
87596d9c92 Fake a PASS for targets which don't support invocation. 
From-SVN: r42792
 2001-06-02 09:18:14 +00:00
Anthony Green
c8fb98139d USE_LIBFFI change 
From-SVN: r42791
 2001-06-02 08:49:31 +00:00
Anthony Green
6a6a4abb1a Check for sigaction. 
From-SVN: r42790
 2001-06-02 08:34:33 +00:00
Jeff Sturm
e2f3946854 natFile.cc (get_entry): Removed functions. 
* natFile.cc (get_entry): Removed functions.
(performList): Call readdir or readdir_r if HAVE_READDIR_R defined.
Allocate enough storage for d_name if using readdir_r.

From-SVN: r42767
 2001-06-01 04:04:10 +00:00
Tom Tromey
66c8aed252 natFileDescriptorPosix.cc (open): Allocate buffer to correct size. 
* java/io/natFileDescriptorPosix.cc (open): Allocate buffer to
	correct size.
	(write): Loop until write completes.  From Corey Minyard.

From-SVN: r42749
 2001-05-31 17:33:05 +00:00
Laurent Guerby
916f3579cc Rectangle2D.java: fix doc typo. 
2001-05-29  Laurent Guerby  <guerby@acm.org>

	* java/awt/geom/Rectangle2D.java: fix doc typo.

From-SVN: r42746
 2001-05-31 16:48:15 +00:00
Tom Tromey
5980a00aeb DriverManager.java (getDrivers): Handle case where driver's class loader is null. 
* java/sql/DriverManager.java (getDrivers): Handle case where
	driver's class loader is null.  From Corey Minyard.

From-SVN: r42745
 2001-05-31 16:18:55 +00:00
Tom Tromey
1de16a5cb1 invokethrow.out: New file. 
* libjava.lang/invokethrow.out: New file.
	* libjava.lang/invokethrow.java: New file.

From-SVN: r42711
 2001-05-30 15:23:23 +00:00
Tom Tromey
70cb702a96 * include/jvm.h (_Jv_ThrowNoMemory): Mark as noreturn. 
From-SVN: r42694
 2001-05-29 22:18:41 +00:00
Tom Tromey
eb019738e2 configure: Rebuilt. 
* configure: Rebuilt.
	* configure.in: Only add multilib support code if we just rebuilt
	top-level Makefile.

From-SVN: r42693
 2001-05-29 21:31:23 +00:00
Andrew Haley
c9bffcd53e i386-signal.h (MAKE_THROW_FRAME): Don't fix up frame pointer... 
2001-05-29  Andrew Haley  <aph@redhat.com>

        * include/i386-signal.h (MAKE_THROW_FRAME): Don't fix up frame
        pointer: the dwarf unwinder in libgcc will do everything that's
        needed.
        (HANDLE_DIVIDE_OVERFLOW): Tidy.  Don't mess with stack frames any
        more than we absolutely need to.
        * configure.host (EXCEPTIONSPEC): Remove libgcj_sjlj on Alpha.
        * configure.in (SIGNAL_HANDLER): Use include/dwarf2-signal.h on
        Alpha.
        (SIGNAL_HANDLER): Test "$enable_sjlj_exceptions", not
        "$libgcj_sjlj".
        * configure: Rebuilt.
        * include/dwarf2-signal.h (MAKE_THROW_FRAME): Adjust PC
        for Alpha.
        (SIGNAL_HANDLER): Use siginfo style handler.
        (INIT_SEGV): Likewise.
        (INIT_FPE): Likewise.
        * include/ppc-signal.h: Delete whole file.

From-SVN: r42691
 2001-05-29 17:50:50 +00:00
Tom Tromey
cb894e07ec natString.cc (init): Throw ArrayIndexOutOfBoundsException. 
* java/lang/natString.cc (init): Throw
	ArrayIndexOutOfBoundsException.
	(getChars): Likewise.
	(getBytes): Likewise.
	(valueOf): Likewise.

From-SVN: r42531
 2001-05-24 18:06:03 +00:00
Tom Tromey
cf6b8de459 configure.in: Only allow hash synchronization when POSIX threads are enabled. 
* configure.in: Only allow hash synchronization when POSIX threads
	are enabled.
	* java/lang/natObject.cc (alloc_heavy): Properly find `init' field
	of sync info object.

From-SVN: r42530
 2001-05-24 18:03:47 +00:00
Tom Tromey
085a261966 Makefile.in: Rebuilt. 
* Makefile.in: Rebuilt.
	* Makefile.am (AM_CXXFLAGS): Remove -fvtable-thunks.

From-SVN: r42521
 2001-05-24 05:43:46 +00:00
Tom Tromey
4c6a2b018f Revert patch of 2001-05-21: 
* Makefile.am (libgcj_la_DEPENDENCIES): Removed nat_files.
	(libgcj_la_LIBADD): Likewise.
	(libgcjx_la_DEPENDENCIES): Removed x_nat_files.
	(libgcjx_la_LIBADD): Likewise.

From-SVN: r42520
 2001-05-24 05:41:53 +00:00
Tom Tromey
3610e0d548 [multiple changes] 
2001-05-23  Tom Tromey  <tromey@redhat.com>

	* posix-threads.cc (_Jv_self_cache): Renamed from self_cache.
	* gcj/Makefile.in: Rebuilt.
	* gcj/Makefile.am (gcj_HEADERS): Added libgcj-config.h.
	* gcj/javaprims.h: Include gcj/libgcj-config.h.
	* gcj/libgcj-config.h.in: New file.
	* libgcj.spec.in (*jc1): Added @HASH_SYNC_SPEC@.
	* configure: Rebuilt.
	* configure.in: Enable hash synchronization by default on some
	platforms.
	(HASH_SYNC_SPEC): New subst.
	(AC_CONFIG_HEADER): Added gcj/libgcj-config.h.
	Correctly use `test -z' instead of `test -n' in a couple places.
	(JV_HASH_SYNCHRONIZATION): Use AC_DEFINE; don't add to
	LIBGCJ_CXXFLAGS.
	* configure.host (enable_java_net_default): Initialize.
	(enable_hash_synchronization_default): New variable.

2001-05-23  Hans Boehm <Hans_Boehm@hp.com>

	* boehm.cc (_Jv_MarkObj): Don't mark sync_info when hash
	synchronization in use.
	(_Jv_MarkArray): Likewise.
	(_Jv_AllocBytes): Don't check return result.
	(handle_out_of_memory): New function.
	(_Jv_InitGC): Set GC_oom_fn.
	(trace_one_vtable): New global.
	(_Jv_AllocTraceOne): New function.
	* configure.in: Added --enable-hash-synchronization.
	* defineclass.cc, prims.cc, resolve.cc, java/lang/natString.cc,
	java/net/natInetAddress.cc: Remove _Jv_AllocBytesChecked.
	* nogc.cc (_Jv_AllocObj): Throw out-of-memory.
	(_Jv_AllocArray): Likewise.
	(_Jv_AllocBytes): Likewise.
	(_Jv_AllocPtrFreeObject): New function.
	(_Jv_AllocTraceOne): Likewise.
	* posix-threads.cc (_Jv_ThreadRegister): Handle slow
	pthread_self().
	(self_cache): New global.
	(_Jv_ThreadSelf_out_of_line): New function.
	* prims.cc (_Jv_AllocBytesChecked): Removed.
	(_Jv_ThrowNoMemory): New function.
	(_Jv_AllocObject): Don't check for null return from allocator.
	(_Jv_NewObjectArray): Likewise.
	(_Jv_AllocPtrFreeObject): New function.
	(_Jv_NewPrimArray): Allocate pointer-free object if possible.
	* include/javaprims.h (_Jv_AllocPtrFreeObject): Declare.
	(_Jv_MonitorEnter, _Jv_MonitorExit): Don't return value.
	* include/boehm-gc.h (_Jv_AllocObj): Define.
	(_Jv_AllocPtrFreeObj): Define.
	* include/jvm.h (_Jv_AllocPtrFreeObj): Declare.
	(_Jv_ThrowNoMemory): Declare.
	(_Jv_AllocTraceOne): Declare.
	(_Jv_AllocBytesChecked): Removed.
	* include/posix-threads.h (_Jv_MutexInit, _Jv_MutexLock,
	_Jv_MutexUnlock): Handle LOCK_DEBUG.
	(_Jv_ThreadSelf): Handle case where system pthread_self() is
	slow.
	* java/lang/Class.h (Class): Declare _Jv_AllocPtrFreeObj as
	friend.
	* java/lang/Object.h (sync_info): Conditional upon presence of
	hash synchronization.
	* java/lang/natObject.cc: Much new code to handle thin locks and
	hash synchronization.
	* java/lang/natString.cc (_Jv_AllocString): Allocate pointer-free
	object if possible.

From-SVN: r42519
 2001-05-24 05:40:37 +00:00
Joseph Myers
719f0fde70 jv-scan.c (version): Update copyright year. 
gcc/java:
	* jv-scan.c (version): Update copyright year.

libjava:
	* gij.cc (version): Update copyright year.

From-SVN: r42505
 2001-05-23 19:10:30 +01:00
Anthony Green
13094d1293 Fix cross builds. 
From-SVN: r42497
 2001-05-23 17:13:27 +00:00
Per Bothner
c93d7fae7b Implement invocation interface; don't create new thread for main. 
From-SVN: r42428
 2001-05-21 23:47:48 -07:00
Per Bothner
57d02dd3e6 Makefile.am (libgcj_la_DEPENDENCIES): Add $(nat_files). 
* Makefile.am (libgcj_la_DEPENDENCIES):  Add $(nat_files).
	(libgcj_la_LIBADD):  Likewise.
	(libgcjx_la_DEPENDENCIES, libgcjx_la_LIBADD):  Add $(x_nat_files).

From-SVN: r42424
 2001-05-21 23:40:06 -07:00
Per Bothner
ef0a7b49a9 javaprims.h (_Jv_FormatInt): New declaration. 
* gcj/javaprims.h (_Jv_FormatInt):  New declaration.
	* java/lang/natString.cc (_JvFormatInt):  New primitive, with logic
	taken from old Integer.toString code.
	(Integer::valueOf):  Use _Jv_FormatInt.
	* java/lang/Integer.java (toString):  Just use call String.valueOf.
	* java/lang/Long.java (toString):  Fix typo in comment.
	* java/lang/String.java (valueOf(int)):  Make native.
	* java/lang/StringBuffer.java (append(int)):  Make native.
	* java/lang/natStringBuffer.cc:  New file, for append(jint).
	* Makefile.am (ant_source_files):  Add java/lang/natStringBuffer.cc.

From-SVN: r42419
 2001-05-21 21:38:37 -07:00
Tom Tromey
8ffd89ad1b * gnu/gcj/runtime/VMClassLoader.java (VMClassLoader): Now public. 
From-SVN: r42405
 2001-05-21 19:27:10 +00:00
Andrew Haley
01936f3a7d dwarf2-signal.h: New file. 
2001-05-18  Andrew Haley  <aph@cambridge.redhat.com>

        * include/dwarf2-signal.h: New file.
        * configure.in (SYSDEP_SOURCES): Add dwarf2-signal.h for PPC.
        * configure.host (EXCEPTIONSPEC): Don't use sjlj on PPC.
        * configure: Rebuilt.

From-SVN: r42400
 2001-05-21 16:59:42 +00:00