From 3610e0d548721082f8b57cf3944cefc6b7605c49 Mon Sep 17 00:00:00 2001
From: Tom Tromey <tromey@gcc.gnu.org>
Date: Thu, 24 May 2001 05:40:37 +0000
Subject: [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
---
libjava/java/net/natInetAddress.cc | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
(limited to 'libjava/java/net/natInetAddress.cc')
diff --git a/libjava/java/net/natInetAddress.cc b/libjava/java/net/natInetAddress.cc
index 627fd3c..cd281fc 100644
--- a/libjava/java/net/natInetAddress.cc
+++ b/libjava/java/net/natInetAddress.cc
@@ -95,7 +95,7 @@ java::net::InetAddress::aton (jstring host)
if (len < 100)
hostname = buf;
else
- hostname = (char*) _Jv_AllocBytesChecked (len+1);
+ hostname = (char*) _Jv_AllocBytes (len+1);
JvGetStringUTFRegion (host, 0, host->length(), hostname);
buf[len] = '\0';
char* bytes = NULL;
@@ -180,7 +180,7 @@ java::net::InetAddress::lookup (jstring host, java::net::InetAddress* iaddr,
if (len < 100)
hostname = buf;
else
- hostname = (char*) _Jv_AllocBytesChecked (len+1);
+ hostname = (char*) _Jv_AllocBytes (len+1);
JvGetStringUTFRegion (host, 0, host->length(), hostname);
buf[len] = '\0';
#ifdef HAVE_GETHOSTBYNAME_R
@@ -201,7 +201,7 @@ java::net::InetAddress::lookup (jstring host, java::net::InetAddress* iaddr,
if (! ok && herr == ERANGE)
{
size_r *= 2;
- buffer_r = (char *) _Jv_AllocBytesChecked (size_r);
+ buffer_r = (char *) _Jv_AllocBytes (size_r);
}
else
#endif /* HAVE_STRUCT_HOSTENT_DATA */
@@ -255,7 +255,7 @@ java::net::InetAddress::lookup (jstring host, java::net::InetAddress* iaddr,
if (! ok && herr == ERANGE)
{
size_r *= 2;
- buffer_r = (char *) _Jv_AllocBytesChecked (size_r);
+ buffer_r = (char *) _Jv_AllocBytes (size_r);
}
else
#endif /* HAVE_STRUCT_HOSTENT_DATA */
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