2004-04-21 Bryce McKinlay <mckinlay@redhat.com>
* java/lang/natClass.cc (_Jv_LayoutInterfaceMethods): New method.
Set method->index values for interface methods to their itable
index.
(initializeClass): Call _Jv_LayoutInterfaceMethods.
From-SVN: r80978
2004-04-14 Andrew Haley <aph@redhat.com>
Bryce McKinlay <mckinlay@redhat.com>
* java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Use
_Jv_LookupInterfaceMethodIdx for calls to interfaces.
* include/jvm.h (_Jv_CallAnyMethodA): Add new face' arg.
* testsuite/libjava.lang/InvokeInterface.java: New file.
* testsuite/libjava.lang/InvokeInterface.out: New file.
2004-04-14 Bryce McKinlay <mckinlay@redhat.com>
* class.c (get_interface_method_index): New function. Return
dispatch index for interface method.
(make_method_value): For interface methods, set index field to
iface dispatch index, not DECL_VINDEX.
* expr.c (build_invokeinterface): Use get_interface_method_index.
From-SVN: r80684
* java/lang/VMThrowable.java (getStackTrace): Pass trace as-is to
modified lookup().
* gnu/gcj/runtime/NameFinder.java (lookup): Change to take in a
StackTraceElement directly.
(newElement): New native helper method to create StackTraceElement
bypassing Java access control.
(createStackTraceElement): Use newElement() instead of directly
calling StackTraceElement's constructor.
* gnu/gcj/runtime/natNameFinder.cc (newElement): New method.
From-SVN: r80541
2004-03-21 Anthony Green <green@redhat.com>
* java/lang/natClass.cc (getClassLoader): Circumvent infinite
recursion when searching for the system ClassLoader.
From-SVN: r79871
* java/lang/Thread.java
(runnable): Moved around.
(daemon): Renamed from daemon_flag.
(contextClassLoader): Renamed from context_class_loader.
(Thread): Reordered constructors.
(activeCount): Use group directly.
(destroy): Make it a java method. Throw NoSuchMethodError like Sun does.
(holdsLock): Reworked javadoc.
(setDaemon): Reworked.
* java/lang/natThread.cc
(destroy): Removed.
From-SVN: r79200
2004-02-25 Andrew Haley <aph@redhat.com>
PR java/14296:
* java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Make sure
we have a valid method index.
From-SVN: r78504
2004-01-09 Andrew Haley <aph@redhat.com>
* java/lang/natClassLoader.cc (_Jv_PrepareCompiledClass): Resolve
a Utf8Const field before looking at its class.
From-SVN: r75591
* java/lang/Package.java
(getPackage): Get the current class loader directly.
* java/lang/SecurityManager.java
(currentLoadedClass): Dont iterate over class contexts.
(classLoaderDepth): Don't check class loaders if everything is allowed.
From-SVN: r75465
* configure.in: Added new MinGW-specific configure flag
--with-win32-nlsapi.
Added new AC_DEFINE MINGW_LIBGCJ_UNICODE.
Add -lunicows to MinGW SYSTEMSPEC if --with-win32-nlsapi
is set to unicows.
* configure: Rebuilt.
* include/config.h.in: Rebuilt.
* win32.cc (_Jv_Win32NewString): Implemented.
(nativeToUnicode): New helper function defined only for
non-UNICODE builds.
(unicodeToNative): Likewise.
(_Jv_Win32TempString): Implemented.
(lots): Refactored using tchar.h macros.
(WSAEventWrapper): Use _Jv_Win32NewString.
(_Jv_platform_initialize): Use GetModuleFileNameA instead
of GetModuleFileName.
(_Jv_platform_initProperties): Use _Jv_Win32NewString.
Use temporary stack buffer instead of a heap buffer.
* include/win32.h
Added defines for UNICODE and _UNICODE if MINGW_LIBGCJ_UNICODE is
defined; added tchar.h include.
(_Jv_Win32TempString): Declared new helper class.
(JV_TEMP_STRING_WIN32): New helper macro.
(_Jv_Win32NewString): Declared new helper method.
* java/io/natFileDescriptorWin32.cc (open): Use
JV_TEMP_STRING_WIN32 instead of JV_TEMP_UTF_STRING.
(write): Reformatted slightly.
* java/io/natFileWin32.cc (lots): Use tchar.h macros;
use JV_TEMP_STRING_WIN32 instead of JV_TEMP_UTF_STRING.
(getCanonicalPath): Use _Jv_Win32NewString instead of
JvNewStringUTF.
(performList): Likewise.
* java/lang/natWin32Process.cc (ChildProcessPipe):
Use tchar.h macros.
(startProcess): Use tchar.h macros, JV_TEMP_STRING_WIN32,
and UNICODE environment flag for CreateProcess.
* java/net/natNetworkInterfaceWin32.cc
(winsock2GetRealNetworkInterfaces): Use tchar.h macros and
_Jv_Win32NewString.
From-SVN: r74201
* jni.cc (_Jv_JNI_GetStringUTFChars): Pass length of string to
JvGetStringUTFRegion.
* java/lang/natPosixProcess.cc (new_string): Pass length of string
to JvGetStringUTFRegion.
* java/lang/natDouble.cc (parseDouble): Pass length of string to
JvGetStringUTFRegion.
* java/lang/natWin32Process.cc (startProcess): Pass length of
string to JvGetStringUTFRegion.
* java/lang/natClass.cc (forName): Pass length of string to
JvGetStringUTFRegion.
* gnu/gcj/runtime/natNameFinder.cc (getExternalLabel): Pass length
of string to JvGetStringUTFRegion.
* gnu/gcj/convert/natIconv.cc (init): Pass length of string to
JvGetStringUTFRegion.
* gnu/awt/gtk/natGtkLabelPeer.cc (setText): Pass length of string
to JvGetStringUTFRegion.
* gnu/awt/gtk/natGtkButtonPeer.cc (setLabel): Pass length of
string to JvGetStringUTFRegion.
From-SVN: r73571
PR libgcj/12231
* java/lang/Win32Process.java (hasExited) Changed from
public to private.
(startProcess): Likewise.
(cleanup): Likewise.
* java/lang/natWin32Process.cc (cleanup) Don't close
input, output and error streams.
(ChildProcessPipe): New helper class.
(startProcess): Refactored to use ChildProcessPipe.
Use CREATE_NO_WINDOW when launching child process.
From-SVN: r73326
2003-10-26 Bryce McKinlay <bryce@mckinlay.net.nz>
* java/lang/reflect/Constructor.java (toString): Avoid extra
whitespace on constructor with no modifiers.
* java/lang/reflect/natConstructor.java (newInstance): Look up
caller and perform accessibility check only if constructor is
non-public and accessible flag is not set.
2003-10-26 Bryce McKinlay <bryce@mckinlay.net.nz>
* jni.cc (_Jv_JNI_CallAnyMethodV, _Jv_JNI_CallAnyMethodA,
_Jv_JNI_CallAnyVoidMethodV, _Jv_JNI_CallAnyVoidMethodA): Don't
use _Jv_LookupDeclaredMethod(). Call _Jv_CallAnyMethodA with
is_virtual_call argument.
* include/jvm.h (_Jv_isVirtualMethod): Moved and renamed from
natClass.cc.
* java/lang/natClass.cc (_Jv_LayoutVTableMethods): Use
_Jv_isVirtualMethod.
* java/lang/reflect/natMethod.cc (invoke): Don't use
_Jv_LookupDeclaredMethod.
(_Jv_CallAnyMethodA): New is_virtual_call argument. If specified,
look up method in target object's vtable.
From-SVN: r72942
PR libgcj/11780:
* java/lang/reflect/natMethod.cc (invoke): Look up caller and
perform accessibility check only if target is non-public and
accessible flag is not set.
* java/lang/reflect/natField.cc (getAddr): Likewise.
From-SVN: r72918
2003-10-22 Andrew Haley <aph@redhat.com>
* lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
(java_get_callee_fndecl): New.
* jcf-parse.c (java_parse_file): Call emit_catch_table().
* java-tree.h (ctable_decl): New.
(catch_classes): New.
(java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
* decl.c (java_init_decl_processing): Add catch_class_type.
Add ctable_decl.
Add catch_classes field.
* class.c (build_indirect_class_ref): Break out from
build_class_ref.
(make_field_value): Check flag_indirect_dispatch.
(make_class_data): Ditto.
Tidy uses of PUSH_FIELD_VALUE.
Add field catch_classes.
(make_catch_class_record): New.
* java-tree.h (PUSH_FIELD_VALUE): Tidy.
2003-10-22 Andrew Haley <aph@redhat.com>
* java/lang/natClass.cc (initializeClass): Call
_Jv_linkExceptionClassTable.
(_Jv_LinkSymbolTable): Call )_Jv_ThrowNoSuchMethodError. Call
_Jv_Defer_Resolution on a method whose ncode is NULL.
(_Jv_linkExceptionClassTable): New function.
(_Jv_LayoutVTableMethods): If superclass looks like a constant pool
entry, look it up.
* java/lang/Class.h (struct _Jv_CatchClass): New.
(_Jv_linkExceptionClassTable): New friend.
(_Jv_Defer_Resolution): New friend.
(class Class.catch_classes): New field.
* include/java-interp.h (Jv_Defer_Resolution): New method.
(_Jv_PrepareClass): Make a friend of _Jv_MethodBase.
(_Jv_MethodBase.deferred): New field.
(_Jv_Defer_Resolution): New function.
* resolve.cc (_Jv_PrepareClass): Resolve deferred handlers.
* exception.cc (get_ttype_entry): Change return type to void**.
(PERSONALITY_FUNCTION): Remove all code related to using a
Utf8Const* for a match type. Change match type to be a pointer to
a pointer, rather than a pointer to a Class.
* defineclass.cc (handleCodeAttribute): Initialize
method->deferred.
(handleMethodsEnd): Likewise.
From-SVN: r72886
* java/lang/StrictMath.java (toDegrees): Multiply before
dividing.
(toRadians): Likewise.
2003-10-08 C. Brian Jones <cbj@gnu.org>
* java/lang/Math.java
(toRadians): multiply before dividing to reduce decimal error
(toDegrees): ditto
From-SVN: r72238
