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* * include/jvm.h (_Jv_SetGCFreeSpaceDivisor): Declare new function.daney2007-10-221-0/+6
| | | | | | | * boehm.cc (_Jv_SetGCFreeSpaceDivisor): Define it. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129560 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac (INTERPRETER): New AM_CONDITIONAL.daney2007-07-311-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * scripts/makemake.tcl (package_map): Mark jdwp and jvmti packages as being for interpreter only. Place interpreter related files in 'if INTERPRETER' block. (interpreter_package_files): New list. (interpreter_header_vars): Ditto. (emit_package_rule_to_list): Renamed from emit_package_rule with new target list parameter. (emit_package_rule): Rewritten to call emit_package_rule_to_list. (emit_interpreter_rule): New function. (emit_source_var): Place interpreter related files in interpreter_header_vars. * Makefile.am (ACLOCAL_AMFLAGS): Add -I libltdl. (libgcj_interpret_source_files): New variable. (libgcj_la_SOURCES): Move jvmti.cc and interpret.cc to libgcj_interpret_source_files and include libgcj_interpret_source_files. (nat_jdwp_source_files): New variable. (nat_jvmti_source_files): Ditto. (nat_source_files): Move jdwp and jvmti related files to nat_jdwp_source_files and nat_jvmti_source_files and include nat_jdwp_source_files and nat_jvmti_source_files. * Makefile.in: Regenerate. * include/Makefile.in: Ditto. * testsuite/Makefile.in: Ditto. * gcj/Makefile.in: Ditto. * sources.am: Ditto. * configure: Ditto. * include/config.h.in: Ditto. * interpret.cc: Remove #ifdef INTERPRETER block. * stacktrace.cc (UnwindTraceFn): Do not handle proxy frames if interpreter disabled. * include/java-interp.h (_Jv_FrameType): Move outside of #ifdef INTERPRETER block. * include/execution.h (_Jv_IndirectCompiledEngine::do_get_closure_list, _Jv_InterpreterEngine, _Jv_soleInterpreterEngine): Place in #ifdef INTERPRETER block. * jni.cc (jvmti.h, jvmti-int.h): Only include if INTERPRETER is defined. (_Jv_JNI_PopSystemFrame, _Jv_JNI_GetEnv): Only do jvmti processing if INTERPRETER is defined. * prims.cc (jvmti.h, jvmti-int.h, Jdwp.h, VMVirtualMachine.h): Only include if INTERPRETER is defined. (defaultJdwpOptions, jdwpOptions, jvmti_agent_onload_func, jvmti_agent_onunload_func, jvmti_agentonload, jvmti_agentonunload, jvmti_agent_opts, load_jvmti_agent): Only define if INTERPRETER is defined. (parse_x_arg): Only process 'runjdwp:' if INTERPRETER is defined. (parse_init_args): Only process jvmti related options if INTERPRETER is defined. (_Jv_CreateJavaVM): Only call _Jv_JVMTI_Init if INTERPRETER is defined. (_Jv_RunMain): Only do jvmti and jdwp processing if INTERPRETER is defined. * link.cc (jvmti.h, jvmti-int.h): Only include if INTERPRETER is defined. (_Jv_ThrowNoClassDefFoundError, _Jv_Linker::create_error_method): Define if if INTERPRETER is not defined. (_Jv_Linker::wait_for_state): Only do jvmti proccessing if INTERPRETER is defined. * boehm.cc (closure_list_pointer, finalize_closure_list, _Jv_ClosureListFinalizer): Only define if INTERPRETER is defined. * java/lang/natThread.cc (jvmti.h, jvmti-int.h): Only include if INTERPRETER is defined. (finish_, _Jv_NotifyThreadStart): Only do jvmti proccessing if INTERPRETER is defined. * java/lang/Class.h (_Jv_InterpreterEngine): Move declaration and friend declaration inside #ifdef INTERPRETER block. * java/lang/natClass.cc (_Jv_ClosureList::releaseClosures, _Jv_ClosureList::registerClosure, _Jv_GetInterpClassSourceFile): Only define if INTERPRETER is defined. * java/lang/reflect/natVMProxy.cc (UnsupportedOperationException.h): Include. (generateProxyClass): Throw UnsupportedOperationException unless INTERPRETER is defined. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127097 138bc75d-0d04-0410-961f-82ee72b054a4
* * include/no-gc.h (_Jv_IsThreadSuspended): Declare.kseitz2007-04-231-0/+11
| | | | | | | | | | | * include/boehm-gc.h (_Jv_IsThreadSuspended): Likewise. * boehm.cc (_Jv_IsThreadSuspended): New function. * nogc.cc (_Jv_IsThreadSuspended): Likewise. * jvmti.cc (_Jv_JVMTI_GetThreadState): New function. (_Jv_JVMTI_Interface): Define GetThreadState. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124082 138bc75d-0d04-0410-961f-82ee72b054a4
* libffi/ChangeLog:aoliva2007-03-071-1/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New. (ffi_prep_closure_loc): New. (ffi_prep_raw_closure_loc): New. (ffi_prep_java_raw_closure_loc): New. * src/closures.c: New file. * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment): Replace sflags with exec_offset. [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset, sub_segment_exec_offset): New macros. (get_segment_flags, set_segment_flags, check_segment_merge): New macros. (is_mmapped_segment, is_extern_segment): Use get_segment_flags. (add_segment, sys_alloc, create_mspace, create_mspace_with_base, destroy_mspace): Use new macros. (sys_alloc): Silence warning. * Makefile.am (libffi_la_SOURCES): Add src/closures.c. * Makefile.in: Rebuilt. * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in terms of ffi_prep_closure_loc. * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted from... (ffi_prep_raw_closure): ... this. Re-implement in terms of the renamed version. * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and adjusted from... (ffi_prep_java_raw_closure): ... this. Re-implement in terms of the renamed version. * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from (ffi_prep_closure): ... this. * src/pa/ffi.c: Likewise. * src/cris/ffi.c: Likewise. Adjust. * src/frv/ffi.c: Likewise. * src/ia64/ffi.c: Likewise. * src/mips/ffi.c: Likewise. * src/powerpc/ffi_darwin.c: Likewise. * src/s390/ffi.c: Likewise. * src/sh/ffi.c: Likewise. * src/sh64/ffi.c: Likewise. * src/sparc/ffi.c: Likewise. * src/x86/ffi64.c: Likewise. * src/x86/ffi.c: Likewise. (FFI_INIT_TRAMPOLINE): Adjust. (ffi_prep_raw_closure_loc): Renamed and adjusted from... (ffi_prep_raw_closure): ... this. * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from (ffi_prep_closure): ... this. (flush_icache): Adjust. boehm-gc/ChangeLog: * include/gc.h (GC_REGISTER_FINALIZER_UNREACHABLE): New. (GC_register_finalizer_unreachable): Declare. (GC_debug_register_finalizer_unreachable): Declare. * finalize.c (GC_unreachable_finalize_mark_proc): New. (GC_register_finalizer_unreachable): New. (GC_finalize): Handle it. * dbg_mlc.c (GC_debug_register_finalizer_unreachable): New. (GC_debug_register_finalizer_no_order): Fix whitespace. libjava/ChangeLog: * include/jvm.h (_Jv_ClosureListFinalizer): New. (_Jv_Linker::create_error_method): Adjust. * boehm.cc (_Jv_ClosureListFinalizer): New. * nogc.cc (_Jv_ClosureListFinalizer): New. * java/lang/Class.h (class _Jv_ClosureList): New. (class java::lang::Class): Declare it as friend. * java/lang/natClass.cc (_Jv_ClosureList::releaseClosures): New. (_Jv_ClosureList::registerClousure): New. * include/execution.h (_Jv_ExecutionEngine): Add get_closure_list. (_Jv_CompiledEngine::do_get_closure_list): New. (_Jv_CompiledEngine::_Jv_CompiledEngine): Use it. (_Jv_IndirectCompiledClass): Add closures. (_Jv_IndirectCompiledEngine::get_aux_info): New. (_Jv_IndirectCompiledEngine::do_allocate_field_initializers): Use it. (_Jv_IndirectCompiledEngine::do_get_closure_list): New. (_Jv_IndirectCompiledEngine::_Jv_IndirectCompiledEngine): Use it. (_Jv_InterpreterEngine::do_get_closure_list): Declare. (_Jv_InterpreterEngine::_Jv_InterpreterEngine): Use it. * interpret.cc (FFI_PREP_RAW_CLOSURE): Use _loc variants. (node_closure): Add closure list. (_Jv_InterpMethod::ncode): Add jclass argument. Use ffi_closure_alloc and the separate code pointer. Register the closure for finalization. (_Jv_JNIMethod::ncode): Likewise. (_Jv_InterpreterEngine::do_create_ncode): Pass klass to ncode. (_Jv_InterpreterEngine::do_get_closure_list): New. * include/java-interp.h (_Jv_InterpMethod::ncode): Adjust. (_Jv_InterpClass): Add closures field. (_Jv_JNIMethod::ncode): Adjust. * defineclass.cc (_Jv_ClassReader::handleCodeAttribute): Adjust. (_Jv_ClassReader::handleMethodsEnd): Likewise. * link.cc (struct method_closure): Add closure list. (_Jv_Linker::create_error_method): Add jclass argument. Use ffi_closure_alloc and the separate code pointer. Register the closure for finalization. (_Jv_Linker::link_symbol_table): Remove outdated comment about sharing of otable and atable. Adjust. * java/lang/reflect/natVMProxy.cc (ncode_closure): Add closure list. (ncode): Add jclass argument. Use ffi_closure_alloc and the separate code pointer. Register the closure for finalization. (java::lang::reflect::VMProxy::generateProxyClass): Adjust. * testsuite/libjava.jar/TestClosureGC.java: New. * testsuite/libjava.jar/TestClosureGC.out: New. * testsuite/libjava.jar/TestClosureGC.xfail: New. * testsuite/libjava.jar/TestClosureGC.jar: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122652 138bc75d-0d04-0410-961f-82ee72b054a4
* Merged gcj-eclipse branch to trunk.tromey2007-01-091-0/+3
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@120621 138bc75d-0d04-0410-961f-82ee72b054a4
* libjavatromey2006-09-141-2/+3
| | | | | | | | | | | | | PR boehm-gc/29068: * boehm.cc (_Jv_GCAttachThread): Disable on Solaris. (_Jv_GCDetachThread): Likewise. boehm-gc PR boehm-gc/29068. * misc.c (GC_init_inner): Don't use GC_get_thread_stack_base on Solaris. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116948 138bc75d-0d04-0410-961f-82ee72b054a4
* boehm-gctromey2006-08-211-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR libgcj/13212: * configure.ac: Check for pthread_getattr_np(). Remove GC_PTHREAD_SYM_VERSION detection. * include/gc.h (GC_register_my_thread, GC_unregister_my_thread, GC_get_thread_stack_base): New declarations. * pthread_support.c (GC_register_my_thread, GC_unregister_my_thread, GC_get_thread_stack_base): New functions. (GC_delete_thread): Don't try to free the first_thread. * misc.c (GC_init_inner): Use GC_get_thread_stack_base() if possible. (pthread_create_, constr): Removed. (pthread_create): Don't rename. * include/gc_ext_config.h.in: Rebuilt. * include/gc_pthread_redirects.h (pthread_create): Define unconditionally. * include/gc_config.h.in: Rebuilt. * configure: Rebuilt. libjava * java/lang/natThread.cc (_Jv_AttachCurrentThread): Attach thread to GC. (_Jv_DetachCurrentThread): Detach thread from GC. * include/boehm-gc.h (_Jv_GCAttachThread, _Jv_GCDetachThread): Declare. * boehm.cc (_Jv_GCAttachThread): New function. (_Jv_GCDetachThread): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116313 138bc75d-0d04-0410-961f-82ee72b054a4
* * boehm.cc (_Jv_SuspendThread): Don't ifdef the function declaration,kseitz2006-07-211-5/+6
| | | | | | | | | | | | | | | | | just the contents. (_Jv_ResumeThread): Likewise. * posix-threads.cc: Revert 2006-06-19 _Jv_ThreadDebugSuspend, _Jv_ThreadDebugResume, _Jv_ThreadDebugSuspendCount patch. Moving to JVMTI instead. * include/posix-threads.h: Likewise. * win32-threads.cc: Likewise. * include/win32-threads.h: Likewise. * jvmti.cc (_Jv_JVMTI_SuspentThread): New function. (_Jv_JVMTI_ResumeThread): New function. (_Jv_JVMTI_Interface): Define SuspendThread and ResumeThread. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115655 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-07-06 Bryce McKinlay <mckinlay@redhat.com>bryce2006-07-061-0/+5
| | | | | | | * boehm.cc (_Jv_MarkObj): Mark the next_or_version field. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115227 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-06-27 Marco Trudel <mtrudel@gmx.ch>fitzsim2006-06-271-0/+5
| | | | | | | | | | * boehm.cc (_Jv_SuspendThread, _Jv_ResumeThread): Define conditionally on GC_PTHREADS, !GC_SOLARIS_THREADS, !GC_WIN32_THREADS and !GC_DARWIN_THREADS. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115036 138bc75d-0d04-0410-961f-82ee72b054a4
* * include/no-gc.h (_Jv_SuspendThread): Declare.kseitz2006-06-261-0/+11
| | | | | | | | | | | | | (_Jv_ResumeThread): Likewise. * include/boehm-gc.h (_Jv_SuspendThread): Declare. (_Jv_ResumeThread): Likewise. * nogc.cc (_Jv_SuspendThread): New function. (_Jv_ResumeThread): Likewise. * boehm.cc (_Jv_SuspendThread): New function. (_Jv_ResumeThread): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115019 138bc75d-0d04-0410-961f-82ee72b054a4
* * boehm.cc (_Jv_InitGC): Check both HAVE_DLFCN_H and HAVE_DLADDRsayle2006-05-011-3/+3
| | | | | | | | | | before calling GC_register_has_static_roots_callback. (_Jv_RegisterLibForGc): Likewise, test for both HAVE_DLFCN_H and HAVE_DLADDR before calling dladdr. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113417 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-04-25 Andrew Haley <aph@redhat.com>aph2006-04-251-3/+2
| | | | | | | | | | * java/lang/natClassLoader.cc: Don't include link.h or dladdr.h. * boehm.cc: Don't include link.h. (_Jv_RegisterLibForGc): Cast away const when calling dladdr(). git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113246 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-04-21 Andrew Haley <aph@redhat.com>aph2006-04-241-0/+115
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lang.c (java_init): Handle flag_indirect_classes. * jvgenmain.c: Use "class$$" instead of "class$". * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as DECLs. (mangle_class_field): Special case "class$$" as well as "class$". * constants.c (build_ref_from_constant_pool): If flag_indirect_classes, generate a ref into the heap. * decl.c (constants_field_decl_node, constants_data_field_decl_node): New. * class.c (build_static_class_ref): New. (build_classdollar_field): Factor out from build_class_ref(). (make_field_value): Handle static fields in heap. (make_class_data): Make sure we get a static ref to class. Make class initializer const if flag_indirect_classes. (register_class): Build a class_ref for initialization if flag_indirect_classes. (emit_indirect_register_classes): New. 2006-04-21 Andrew Haley <aph@redhat.com> * include/execution.h (struct _Jv_CompiledEngine): Define for compiled classes. * java/lang/natClassLoader.cc (_Jv_RegisterClasses): Call _Jv_RegisterLibForGc. (_Jv_RegisterClasses_Counted): Likewise. (_Jv_NewClassFromInitializer): New. (_Jv_RegisterNewClasses): New. * sources.am: Regenerate. * boehm.cc (_Jv_GC_has_static_roots): new. (_Jv_InitGC): Call GC_register_has_static_roots_callback. (filename_node, find_file, _Jv_print_gc_store, new_node, _Jv_GC_has_static_roots, _Jv_RegisterLibForGc): New. * scripts/makemake.tcl: Add -fno-indirect-classes. * Makefile.in: Regenerate. * link.cc (resolve_pool_entry): Allocate constant pool. Allocate fields. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113224 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-08 Bryce McKinlay <mckinlay@redhat.com>bryce2006-02-091-7/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR libgcj/25187: * gnu/gcj/io/natSimpleSHSStream.cc (gnu::gcj::io::SimpleSHSStream::shsFinal): Remove bogus cast. * interpret.cc (_Jv_InterpMethod::run): Simplify arguments to _Jv_InterpFrame(). * boehm.cc: #undef some autoconf macros before including gc-config.h. (_Jv_MarkObject): Don't mark the class, it is reachable via the vtable. (_Jv_MarkArray): Likewise. * java/lang/ref/natReference.cc (java::lang::ref::Reference::create): Simplify _Jv_GCRegisterDisappearingLink() call. * java/lang/Class.h (getComponentType): Use element_type. (element_type): New field declaration, as a union with "methods". * java/lang/natClassLoader.cc (_Jv_NewArrayClass): Use "element_type". * java/net/natVMNetworkInterfacePosix.cc (java::net::VMNetworkInterface::getInterfaces): Add "int" cast to avoid sign comparison warning. * include/java-interp.h (_Jv_InterpFrame): Take thread as second argument, not parent call frame. * include/x86_64-signal.h (MAKE_THROW_FRAME): Use "gregs" directly, without a cast. (restore_rt): Declare with hidden visibility, not "static". * posix.cc (_Jv_platform_initProperties): Make "tmpdir" a string constant. * jni.cc (_Jv_JNI_DestroyJavaVM): Use a union to avoid strict alias warning git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110783 138bc75d-0d04-0410-961f-82ee72b054a4
* PR libgcj/26063, PR libgcj/17978, PR libgcj/10598:tromey2006-02-081-168/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * defineclass.cc (parse): Use _Jv_AllocRawObj. (read_constpool): Likewise. (read_one_code_attribute): Use internal function name. (handleConstantPool): Use _Jv_AllocRawObj. (handleInterfacesBegin): Likewise. (handleFieldsBegin): Likewise. (handleMethodsBegin): Likewise. (handleCodeAttribute): Likewise. (handleMethodsEnd): Likewise. * include/jvm.h (new_vtable): Use _Jv_AllocRawObj. * interpret.cc (do_allocate_static_fields): Use _Jv_AllocRawObj. Allocate reference fields separately. * link.cc (prepare_constant_time_tables): Use _Jv_AllocRawObj. (add_miranda_methods): Likewise. (generate_itable): Use _Jv_AllocBytes. (find_iindex): Likewise. (struct method_closure): New structure. (create_error_method): Use struct method_closure; allocate with _Jv_AllocBytes. (ensure_fields_laid_out): Separate reference fields from non-reference fields. * boehm.cc (_Jv_MarkObj): Mark vtable. Only mark direct fields of Class. (_Jv_MarkArray): Mark vtable. (_Jv_AllocRawObj): Don't allocate objects of size 0. * include/execution.h (_Jv_ExecutionEngine::allocate_static_fields): Added 'int' parameter. (struct _Jv_CompiledEngine): Updated. (class _Jv_InterpreterEngine): Updated. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110763 138bc75d-0d04-0410-961f-82ee72b054a4
* * boehm.cc (_Jv_MarkObj): Handle case where field's type is NULL.tromey2005-06-241-2/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101300 138bc75d-0d04-0410-961f-82ee72b054a4
* * boehm.cc (_Jv_MarkObj): Don't follow null pointer to static field,bothner2005-03-281-2/+4
| | | | | | | which can happen if class is JV_STATE_LOADED but not JV_STATE_PREPARED. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@97128 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-03-17 Andrew Haley <aph@redhat.com>aph2005-03-211-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | * java/lang/natVMSecurityManager.cc (getClassContext): Add new arg: klass. Pass klass to _Jv_StackTrace::GetClassContext(). * java/lang/ClassLoader.java (getParent): Pass class to VMSecurityManager.getClassContext() (getSystemClassLoader): Likewise. * java/lang/Package.java (getPackage): Likewise. (getPackages): Likewise. * java/lang/SecurityManager.java (getClassContext): Likewise. (currentClassLoader): Likewise. * java/lang/VMSecurityManager.java: (getClassContext): Likewise. (currentClassLoader) Add new arg: caller. Pass caller to VMSecurityManager.getClassContext. * stacktrace.cc (GetClassContext): Correct calculation of jframe_count. * boehm.cc (_Jv_MarkObj): (_Jv_MarkObj): Mark im->source_file_name. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96803 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-03-16 Andrew Haley <aph@redhat.com>bryce2005-03-171-0/+2
| | | | | | | * boehm.cc (_Jv_MarkObj): Mark the interpreted method line_table. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96596 138bc75d-0d04-0410-961f-82ee72b054a4
* * Merged gcj-abi-2-dev-branch to trunk.tromey2004-11-251-74/+127
| | | | | | | | (Actual changes too large to list in the commit message; see ChangeLog.) git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91270 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac: Handle --enable-gc-debug.hboehm2004-08-281-97/+133
| | | | | | | | | | | | | | | | | | | | | | | | | | * configure: Regenerate. * include/config.h.in (LIBGCJ_GC_DEBUG): Add. * boehm.cc: Include gc_mark.h, javaxfc.h, but no GC private files. Rearrange include file order. (GC_DEBUG): Set if LIBGCJ_GC_DEBUG is set. (GC_finalize_all, GC_debug_generic_malloc): Don't declare. (disable_gc_mutex): Delete along with all references. (_Jv_MarkObj, _Jv_MarkArray): Use public types, adjust for debug header size. (_Jv_AllocObj, _Jv_allocPtrFreeObj): Define out of line for debug case. (_Jv_AllocArray): Declare min_heap_addr only if needed. (gcj_describe_type_fn): New. (_Jv_InitGC): Use GC_new_free_list, GC_new_proc, and GC_new_kind. Register gcj_describe_type_fn. * include/boehm-gc.h: (_Jv_AllocObj, _Jv_allocPtrFreeObj): Don't define, but declare, for debug case. * java/lang/natObject.cc: (GC_DEBUG): Define if LIBGCJ_GC_DEBUG is set. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@86686 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>bryce2004-04-201-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * class.c (make_class_data): Add new field aux_info. * decl.c (java_init_decl_processing): Push type and decl for `aux_info'. 2004-04-19 Bryce McKinlay <mckinlay@redhat.com> * gcj/cni.h (JvAllocObject): Remove these obsolete, undocumented CNI calls. * include/java-interp.h (_Jv_InterpClass): No longer extends java.lang.Class. * java/lang/Class.h (Class): Add new field `aux_info'. * boehm.cc (_Jv_MarkObj): Update java.lang.Class marking. * defineclass.cc: Remove Class<->_Jv_InterpClass casts. Use Class->aux_info instead. * jni.cc (_Jv_JNI_AllocObject): Use _Jv_AllocObject. * resolve.cc: Remove Class<->_Jv_InterpClass casts. Use Class->aux_info instead. * java/io/natObjectInputStream.cc (allocateObject): Use _Jv_AllocObject. * java/lang/natClass.cc (newInstance): Likewise. * java/lang/natClassLoader.cc (_Jv_NewClass): Likewise. * java/lang/natObject.cc (clone): Likewise. * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Likewise. * java/lang/natVMClassLoader.cc (defineClass): Don't use JvAllocObject. Allocate klass->aux_info here for interpreted class. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@80875 138bc75d-0d04-0410-961f-82ee72b054a4
* 2003-12-04 Michael Koch <konqueror@gmx.de>mkoch2003-12-041-1/+1
| | | | | | | * boehm.cc (_Jv_MarkObj): Access hack_signers field. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74279 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/ClassLoader.java (setSigners): Implemented.tromey2003-10-091-0/+2
| | | | | | | | | | | | | | | * boehm.cc (_Jv_MarkObj): Mark `signers' field. * java/lang/natClassLoader.cc (_Jv_InitNewClassFields): Initialize new fields. * java/lang/Class.java (getSigners): Now native. (setSigners): Declare. * java/lang/natClass.cc (getSigners): New method. (getSigners): Likewise. * java/lang/Class.h (Class::signers): New field. (Class::setSigners): New method. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72271 138bc75d-0d04-0410-961f-82ee72b054a4
* * boehm.cc (_Jv_BuildGCDescr): Put first word of object in mostbryce2003-09-291-5/+12
| | | | | | | | significant bit of descriptor. Include the vtable and sync_info fields. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71895 138bc75d-0d04-0410-961f-82ee72b054a4
* * boehm.cc (_Jv_BuildGCDescr): Use `1ULL'.tromey2003-07-231-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69703 138bc75d-0d04-0410-961f-82ee72b054a4
* * boehm.cc (_Jv_BuildGCDescr): Wrote.tromey2003-07-231-4/+42
| | | | | | | Include limits.h. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69700 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-12-22 Anthony Green <green@redhat.com>tromey2003-01-031-1/+3
| | | | | | | * boehm.cc (_Jv_MarkObj): Mark the protectionDomain of a class. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60834 138bc75d-0d04-0410-961f-82ee72b054a4
* * boehm.cc: Remove stray semicolon.mmitchel2002-12-281-1/+1
| | | | | | | | | | | | | | | | | * interpret.cc: Likewise. * prims.cc: Likewise. * verify.cc (_Jv_BytecodeVerifier::verify_fail): Move definition earlier to ensure default arguments are processed. * gcj/array.h (JArray): Add forward declaration. (elements): Likewise. * gcj/javaprim.h: Remove stray semicolons. * include/bohm-gc.h: Likewise. * include/jni.h: Likewise. * include/jvm.h: Likewise. * java/lang/Class.h (_Jv_GetArrayClass): Declare _Jv_NewArrayClass. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60556 138bc75d-0d04-0410-961f-82ee72b054a4
* * include/java-interp.h (class _Jv_InterpMethod): Addedtromey2002-12-061-15/+21
| | | | | | | | | | JV_MARKOBJ_DECL. * boehm.cc (_Jv_MarkObj): Consolidated interpreter code. Also mark `prepared' field of interpreted method. * interpret.cc (compile): Use _Jv_AllocBytes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59900 138bc75d-0d04-0410-961f-82ee72b054a4
* * boehm.cc (_Jv_MarkObj): Don't fail if class object has beentromey2002-09-251-1/+7
| | | | | | | allocated but not initialized. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57514 138bc75d-0d04-0410-961f-82ee72b054a4
* * boehm.cc (initialized, obj_kind_x, obj_free_list): Removed unusedbryce2002-02-121-90/+2
| | | | | | | | | declarations. (_Jv_InitGC): Don't bother locking, as this is always called from a single-thread. Turn off GC_all_interior_pointers. Remove dead code. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@49695 138bc75d-0d04-0410-961f-82ee72b054a4
* * boehm.cc (_Jv_BuildGCDescr): Define unconditionally.bryce2001-12-191-4/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48170 138bc75d-0d04-0410-961f-82ee72b054a4
* * boehm.cc (_Jv_GCCanReclaimSoftReference): Fix warning.bryce2001-11-121-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46941 138bc75d-0d04-0410-961f-82ee72b054a4
* 2001-10-15 Hans Boehm <Hans_Boehm@hp.com>tromey2001-10-151-1/+19
| | | | | | | | | | | | | | | | | | | | | | | | * java/lang/natObject.cc (heavy_lock): Moved fields old_client_data, old_finalization_proc near beginning. (heavy_lock_finalization_proc): Now inline; changed type of argument. (JV_SYNC_TABLE_SZ): Now 2048. (mp): New global. (spin): `mp' now global. (heavy_lock_obj_finalization_proc): Updated to correctly handle heavy lock finalization. (remove_all_heavy): New function. (maybe_remove_all_heavy): Likewise. (_Jv_MonitorEnter): Throw exception if object is NULL. (_Jv_MonitorExit): Likewise. Also, clear long lists of unlocked heavy locks. * include/jvm.h (_Jv_AllocTraceTwo): Declare. * nogc.cc (_Jv_AllocTraceTwo): New function. * boehm.cc (trace_two_vtable): New global. (_Jv_AllocTraceTwo): New function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46271 138bc75d-0d04-0410-961f-82ee72b054a4
* * gnu/gcj/runtime/natFinalizerThread.cc: New file.tromey2001-10-101-0/+7
| | | | | | | | | | | | | | | | | | | | | | | * java/lang/natRuntime.cc: Include FinalizerThread.h. (runFinalization): Call finalizerReady. * nogc.cc (_Jv_GCInitializeFinalizers): New function. * prims.cc: Include VirtualMachineError.h, FinalizerThread.h. (_Jv_CreateJavaVM): Start the finalizer thread. * no-threads.cc: Include InternalError.h. (_Jv_ThreadStart): Throw InternalError. (_Jv_ThreadInitData): Don't throw error if this is not the first thread. * Makefile.in: Rebuilt. * Makefile.am (ordinary_java_source_files): Added FinalizerThread.java. (nat_source_files): Added natFinalizerThread.cc. * include/jvm.h (_Jv_GCInitializeFinalizers): Declare. * boehm.cc (_Jv_GCInitializeFinalizers): New function. * gnu/gcj/runtime/FirstThread.java (run): Start finalizer thread. * gnu/gcj/runtime/FinalizerThread.java: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46163 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcj/javaprims.h: Rebuilt class list.tromey2001-10-021-0/+13
| | | | | | | | | | | | | | | | * boehm.cc (_Jv_GCRegisterDisappearingLink): New function. (_Jv_GCCanReclaimSoftReference): New function. * include/jvm.h (_Jv_GCRegisterDisappearingLink): Declare. (_Jv_GCCanReclaimSoftReference): Declare. * java/lang/ref/Reference.java (referent): Now a RawData. (create): Renamed from `created'. Added object argument. (Reference): Don't initialize `referent' here. * Makefile.in: Rebuilt. * Makefile.am (nat_source_files): Added new file. * java/lang/ref/natReference.cc: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45958 138bc75d-0d04-0410-961f-82ee72b054a4
* * include/jvm.h (_Jv_AllocRawObj): New prototype.bryce2001-09-101-0/+8
| | | | | | | | | * boehm.cc (_Jv_AllocRawObj): Implement. * nogc.cc (_Jv_AllocRawObj): Likewise. * exception.cc (_Jv_Throw): Use _Jv_AllocRawObj, not GC_malloc. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45497 138bc75d-0d04-0410-961f-82ee72b054a4
* 2001-08-17 Hans-J. Boehm <Hans_Boehm@hp.com>tromey2001-08-181-13/+8
| | | | | | | | | | | * boehm.cc: Include gc_local_alloc.h if appropriate. (GC_GENERIC_MALLOC): Don't define. (MAYBE_MARK): Redefine for GC 6.0. (_Jv_MarkObj): Mark class differently. (_Jv_AllocArray): Use GC_generic_malloc. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44993 138bc75d-0d04-0410-961f-82ee72b054a4
* 2001-05-23 Tom Tromey <tromey@redhat.com>tromey2001-05-241-25/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@42519 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.in: Update boehm-gc include dir for new GC version.bryce2001-05-211-10/+10
| | | | | | | | | | | | | * configure: Rebuilt. * exception.cc: Only include <gc.h>. Remove TRUE/FALSE hacks and extern "C" wrapper. * boehm.cc: Update includes for new GC version. MAKE_PROC is now GC_MAKE_PROC. mark_proc is now GC_mark_proc. * posix-threads.cc: Only include <gc.h>. Don't need to wrap with extern "C". git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@42380 138bc75d-0d04-0410-961f-82ee72b054a4
* In gcc/java:bryce2001-01-081-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * class.c (make_class_data): Push initial value for "arrayclass". * decl.c (init_decl_processing): Add new class field "arrayclass". In libjava: * java/lang/Class.h (_Jv_InitClass): Use __builtin_expect. (_Jv_NewArrayClass): Renamed from _Jv_FindArrayClass. (_Jv_GetArrayClass): New inline function. (arrayclass): New field. * prims.cc (_Jv_NewObjectArray): Use _Jv_GetArrayClass. Don't use _Jv_GetArrayElementFromElementType. (_Jv_NewPrimArray): Ditto. (_Jv_PrimClass constructor): Initialize "depth", "ancestors", and "idt" for completeness. Initialze "arrayclass" using _Jv_NewArrayClass. Set Modifier::ABSTRACT. * java/lang/natClassLoader.cc (_Jv_NewClass): Initialize "arrayclass". (_Jv_NewArrayClass): Renamed from _Jv_FindArrayClass. Now void. Now synchronized. Array classes are now referenced from elementClass->arrayclass. Don't use _Jv_FindClassInCache. Set array classes' accessibility flags correctly. Optimize so that all array classes share the same IDT. * java/lang/reflect/natArray.cc (newInstance): Use _Jv_GetArrayClass. * java/lang/reflect/natMethod.cc (_Jv_GetTypesFromSignature): Ditto. * java/lang/natClass.cc (_getFields): Increment offset. Prevent fields in superclasses from overwriting classes own fields. (_Jv_IsAssignableFrom): Check for NULL source idt instead of calling Modifier::isAbstract(). (null_idt): New static field. (_Jv_PrepareConstantTimeTables): Optimize case where class implements no interfaces. (_Jv_IndexOf): Made inline. * boehm.cc (_Jv_MarkObj): Mark "arrayclass" field. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@38808 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/reflect/natField.cc (BooleanClass): Don't define.tromey2000-10-061-7/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * java/lang/reflect/natArray.cc (BooleanClass): Don't define. * java/lang/Class.h (Object): Added `class$' field. * java/lang/Object.h (Object): Added `class$' field. * defineclass.cc (ClassClass): Use `class$' form. (ClassObject): Likewise. * resolve.cc (ClassObject): Use `class$' form. (ObjectClass): Likewise. * interpret.cc (ClassError): Removed. * java/net/natPlainDatagramSocketImpl.cc (BooleanClass): Use `class$' form. (IntegerClass): Likewise. * java/net/natPlainSocketImpl.cc (BooleanClass): Use `class$' form. * java/lang/natClassLoader.cc (CloneableClass): Use `class$' form. (ObjectClass, ClassClass, VMClassLoaderClass, ClassLoaderClass, SerializableClass): Likewise. Include Serializable.h, Cloneable.h. * java/lang/natSystem.cc (SystemClass): Removed. (init_properties): Use `class$' form. * java/lang/natObject.cc (CloneableClass): Removed. (clone): Use `class$' form. * java/lang/natClass.cc (CloneableClass): Use `class$' form. (ObjectClass, ErrorClass, ClassClass, MethodClass, FieldClass, ConstructorClass): Likewise. * java/lang/reflect/natMethod.cc (ObjectClass): Use `class$' form. (ClassClass, VoidClass, ByteClass, ShortClass, CharacterClass, IntegerClass, LongClass, FloatClass, DoubleClass): Likewise. * java/io/natObjectInputStream.cc (ObjectClass): Use `class$' form. (ClassClass): Likewise. * include/jvm.h (StringClass): Use `class$' form. * prims.cc (ObjectClass): Removed. (_Jv_RunMain): Use `class$' form. (_Jv_AllocObject): Likewise. * jni.cc (ClassClass): Use `class$' form. (ThrowableClass): Likewise. (ObjectClass): Likewise. (MethodClass): Likewise. (ThreadGroupClass): Likewise. (NativeThreadClass): Likewise. * boehm.cc (ObjectClass): Removed. (ClassClass): Removed. (_Jv_MarkObj): Use `class$' form. * gcj/field.h (JvFieldIsRef): Use `class$' form. Include RawData.h. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36740 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-09-30 Hans Boehm <boehm@acm.org>bryce2000-09-301-21/+130
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bryce McKinlay <bryce@albatross.co.nz> Implement bitmap descriptor based marking for Boehm GC. * configure.in: Define JC1GCSPEC. Set it if boehm-gc is used. * configure: Rebuilt. * libgcj.spec.in: Pass JC1GCSPEC to jc1. * include/jvm.h (struct _Jv_VTable): New field `gc_descr'. New inline method get_finalizer(). (struct _Jv_ArrayVTable): Ditto. Declare method array with NUM_OBJECT_METHODS elements instead of NUM_OBJECT_METHODS + 1. (_Jv_AllocObj): Add new jclass parameter. (_Jv_AllocArray): Ditto. (_Jv_BuildGCDescr): New prototype. * prims.cc (_Jv_AllocObject): Rename parameter `c' to `klass'. Pass `klass' to _Jv_AllocObj. Don't set the new object's vtable. Use get_finalizer() instead of direct finalizer vtable offset. (_Jv_NewObjectArray): Rename parameter `clas' to `klass'. Pass `klass' to _Jv_AllocArray. Don't set the new array's vtable. (_Jv_NewPrimArray): Call _Jv_FindArrayClass before _Jv_AllocObj. Pass `klass' to _Jv_AllocObj. Don't set the new array's vtable. * resolve.cc (METHOD_NOT_THERE, METHOD_INACCESSIBLE): New #defines. (_Jv_ResolvePoolEntry): Use METHOD_NOT_THERE and METHOD_INACCESSIBLE. (_Jv_DetermineVTableIndex): Ditto. (_Jv_PrepareClass): Ditto. Remove offset-by-one adjustments from vtable calculations to account for new gc_descr field. * boehm.cc: #include gc_gcj.h. (obj_kind_x, obj_free_list): `#if 0'-ed away. (_Jv_MarkObj): Check that vtable doesn't point to a cleared object. New commentary from HB. Mark the classes vtable. (_Jv_MarkArray): Check that vtable doesn't point to a cleared object. (GC_DEFAULT_DESCR): New #define. (_Jv_BuildGCDescr): New function. Use GC_DEFAULT_DESCR, for now. (_Jv_AllocObj): New parameter `klass'. Use GC_GCJ_MALLOC (). (_Jv_AllocArray): New parameter `klass'. Allocate with GC_MALLOC and scan conservativly if size is less than min_heap_addr. Set vtable pointer of new object before returning. (_Jv_AllocBytes): Use GC_MALLOC_ATOMIC, not GC_GENERIC_MALLOC. (_Jv_InitGC): Call GC_init_gcj_malloc(). Don't set up marking and allocation for obj_kind_x. * nogc.cc (_Jv_BuildGCDescr): New function. Return 0. (_Jv_AllocObj): Set vtable on returned object. (_Jv_AllocArray): Ditto. * java/lang/Class.h (_Jv_NewObjectArray): No longer a friend. (_Jv_NewPrimArray): Ditto. (_Jv_AllocObj): Declare as a friend. (_Jv_AllocArray): Ditto. * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Copy gc_descr from &ObjectClass into new array class. Remove offset-by-one adjustments from `method' size calculations to account for gc_descr field. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36679 138bc75d-0d04-0410-961f-82ee72b054a4
* Forgot this file when checking in my last change.bryce2000-05-061-3/+3
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33745 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcj/field.h (JvFieldIsRef): Return false for gnu.gcj.RawDatatromey2000-05-051-9/+2
| | | | | | | | | | field. * boehm.cc (_Jv_MarkObj): Removed dead code. Use `STATIC', not `0x0008'. Include Modifier.h. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33702 138bc75d-0d04-0410-961f-82ee72b054a4
* + 2000-04-22 Anthony Green <green@cygnus.com>green2000-04-221-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | + + * include/jvm.h (__builtin_expect): Define as unused for now. + * java/lang/natObject.cc (_Jv_MonitorEnter): Add __builtin_expect. + (notify): Ditto. + (notifyAll): Ditto. + (wait): Ditto. + (_Jv_MonitorExit): Ditto. + * boehm.cc (_Jv_MarkObj): Ditto. + (_Jv_MarkObj): Ditto. + (_Jv_MarkArray): Ditto. + (_Jv_AllocBytes): Ditto. + * prims.cc (_Jv_AllocObject): Ditto. + (_Jv_NewObjectArray): Ditto. + (_Jv_NewPrimArray): Ditto. + (_Jv_Malloc): Ditto. + (_Jv_Realloc): Ditto. + (_Jv_MallocUnchecked): Ditto. + (_Jv_divI): Ditto. + (_Jv_remI): Ditto. + (_Jv_divJ): Ditto. + (_Jv_remJ): Ditto. + + * include/Makefile.in: Rebuilt. + * include/Makefile.am (include_HEADERS): Add jvmpi.h. + git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33339 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>bryce2000-04-191-56/+56
| | | | | | | | * boehm.cc: (_Jv_MarkObj, _Jv_MarkArray): Cast pointers for MAYBE_MARK to ptr_t, for compatibility with new GC version. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33252 138bc75d-0d04-0410-961f-82ee72b054a4
* JVMPI changes...green2000-04-021-0/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sun Apr 2 08:27:18 2000 Anthony Green <green@redhat.com> * configure: Rebuilt. * configure.in: Add --disable-jvmpi. * include/config.h.in: Rebuilt. * acconfig.h: Add ENABLE_JVMPI. * include/jvm.h: Declare _Jv_DisableGC and _Jv_EnableGC. (_Jv_JVMPI_Notify_OBJECT_ALLOC): New define. (_Jv_JVMPI_Notify_THREAD_END): New define. (_Jv_JVMPI_Notify_THREAD_END): New define. * prims.cc (_Jv_JVMPI_Notify_OBJECT_ALLOC): Declare. (_Jv_JVMPI_Notify_THREAD_END): Declare. (_Jv_JVMPI_Notify_THREAD_END): Declare. * prims.cc (_Jv_AllocObject): Generate JVMPI object allocation events. * java/lang/natThread.cc: Include JVMPI headers if necessary. (finish_): Generate JVMPI thread end events. (run_): Generate JVMPI thread start events. * gnu/gcj/runtime/natFirstThread.cc (run): Call JNI_OnLoad for any preloaded JNI library. Include JVMPI headers if necessary. (run): Generate JVMPI thread start events. * boehm.cc: Define GC_disable and GC_enable. (_Jv_DisableGC): New function. (_Jv_EnableGC): New function. (disable_gc_mutex): Declare. * nogc.cc (_Jv_DisableGC): New function. (_Jv_EnableGC): New function. * jni.cc (_Jv_JNI_GetEnv): Handle JVMPI interface requests. (_Jv_JVMPI_Interface): Define. (jvmpiEnableEvent): New function. (_Jv_JNI_Init): Initialize _Jv_JVMPI_Interface. * include/jvmpi.h: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32866 138bc75d-0d04-0410-961f-82ee72b054a4
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