* ChangeLog: Updated.

[cacao.git] / ChangeLog

2006-05-29 18:52  twisti

        * configure.ac (AC_INIT): Changed to version 0.96.
        (CFLAGS): Changed to -O2.
        * NEWS: Changed date.

2006-05-29 15:51  twisti

        * src/vm/vm.c (usage): Removed new-line.

2006-05-29 15:37  twisti

        * src/vm/vm.c (OPT_GLIBJ): Added.
        (Xusage): Added help for -Xglibj.
        (version): Changed signature for conditional exit.
        (main): Added OPT_GLIBJ. Print version after all commandline arguments
        have been handled.

2006-05-29 15:21  edwin

        * src/vm/linker.c (link_class_intern): On i386 align all fields to
        just 4 bytes as gcc does. This makes the offsets of Java fields match
        the offset of native headers. This fixes a bug (java.lang.Double.value
        had been at offset 16, but java_lang_Double.value is offset 12).

2006-05-29 15:17  twisti

        * src/threads/native/critical.h (signal.h): Added, build fix for some
        older Darwin systems.

2006-05-29 14:32  twisti

        * NEWS: Added a lot of stuff.

2006-05-29 14:31  twisti

        * src/cacao/Makefile.am: Renamed libcacaovm.so to libjvm.so to be
        binary compatible with Sun.

2006-05-29 09:41  motse

        src/native/jni.c: removed jvmti.h included cacaodbg.h for GetEnv -
        jvmti
        src/native/vm/VMVirtualMachine.c: formatting changes/removed debug
        statements
        src/native/vm/VMMethod.c:
        (getName/getSignature/getModifiers/getLineTable): (Samuel Vinson) new
        implementation. (partially changed by motse)
        src/native/jvmti/cacaodbg.h: removed unused function declarations
        src/native/jvmti/jvmti.c (getcacaostacktrace): new implementation -
        does not yet handle traces of not current threads correctly.
        (GetMethodName): fix: return JVMTI_ERROR_NULL_POINTER only on method
        == NULL
        (GetFrameCount/GetStackTrace): fixed check for valid thread argument.

2006-05-26 16:24  edwin

        * src/toolbox/logging.h (stdarg.h): Include it here, instead of in
        logging.c.
        * src/toolbox/logging.c: See above.

2006-05-26 12:58  twisti

        * src/vm/jit/powerpc/linux/md-os.c (thread_restartcriticalsection):
        Removed assert.
        * src/vm/jit/powerpc/darwin/md-os.c (thread_restartcriticalsection):
        Compile fix. Removed assert.

2006-05-26 12:46  edwin

        * NEWS: Added unicode cleanup.

2006-05-26 12:44  edwin

        * NEWS: Added tasuki locks and other news.

2006-05-26 12:31  motse

        src/native/jvmti/jvmti.c (GetClassStatus): bugfix - only compare
        class state

2006-05-26 12:26  edwin

        * src/vm/jit/stacktrace.c (stacktrace_remove_stackframeinfo):
        Commented.

2006-05-26 12:25  twisti

        * src/vm/jit/powerpc/linux/md-os.c (thread_restartcriticalsection):
        Implemented.
        * src/vm/jit/powerpc/darwin/md-os.c: Likewise.

2006-05-26 12:19  edwin

        * src/vm/builtin.c (builtin_init): Documented.
        (builtin_trace_args): Documented.
        (builtin_displaymethodstop): Documented.
        
        * src/vm/jit/alpha/md-abi.c (md_param_alloc): Documented.
        
        * src/vm/jit/allocator/simplereg.c (allocate_scratch_registers):
        Documented.
        
        * src/vm/jit/codegen-common.c (methodtree_comparator): Documented.
        (codegen_insertmethod): Documented.
        
        * src/toolbox/util.c (getcwd): Documented.

2006-05-26 12:09  edwin

        * src/vm/loader.h: Comment update.
        
        * src/vm/jit/verify/typecheck.c (verify_basic_block): Removed obsolete
        inlining check.
        
        * src/vm/jit/replace.c: Typo fixed.
        
        * src/vm/jit/reg.c: Avoid XXX as wildcard in comments.
        * src/vm/jit/jit.h: Likewise.

2006-05-26 11:57  twisti

        * src/vm/properties.c (properties_system_add): Changed
        javastring_new_from_ascii to javastring_new_from_utf_string.
        
        * src/native/jni.c (ThrowNew): Use a variable for clazz.
        (JNI_CreateJavaVM): Release allocated memory if vm_create fails.
        
        * src/threads/native/threads.c: Comments reformatted.

2006-05-26 11:48  edwin

        * src/vm/class.c (class_resolveclassmethod): Removed obsolete XXX
        comments.
        (class_resolveinterfacemethod): Likewise.
        (class_resolvefield): Likewise.
        
        * src/vm/classcache.h: Removed obsolete XXX comment.
        
        * src/vm/jit/allocator/lsra.h: Changed TYPE_XXX to TYPE_* in comments.
        * src/vm/jit/jit.c: Likewise.
        
        * src/native/vm/VMObject.c (Java_java_lang_VMObject_clone):
        Removed obsolete XXX comment.
        
        * src/mm/memory.c (dump_release): Removed obsolete debugging code.

2006-05-26 11:22  edwin

        * src/native/jni.c (DefineClass): Use javastring_new_from_utf_string.
        (ThrowNew): Likewise.

2006-05-26 09:30  twisti

        * src/mm/boehm.c (stackcall_malloc_atomic): Removed.
        (stackcall_malloc_uncollectable): Likewise.
        (heap_alloc_uncollectable): Use macros directly.
        (heap_allocate): Likewise.
        
        * src/vm/vm.c: Added -jvm options, which is available on darwin.
        
        * src/vm/suck.c (scandir_filter): Changed signature for darwin.

2006-05-25 21:59  motse

        src/vm/vm.c(usage): added information for jvmti agent for jdwp
        (vm_create): jdwp code move to jvmti agent for jdwp (VMjdwp.c)
        src/cacao/cacao.c (main): jdwp code move to jvmti agent for jdwp.
        execute jvmti_set_phase only if needed
        src/native/jvmti/cacaodbg.c (setup_jdwp_thread): jdwp code move to
        jvmti agent for jdwp
        src/native/jvmti/VMjdwp.c: change this to a jvmti complaint agent by
        using jni/jvmti function instead of cacao specific functions and
        implement a Agent_OnLoad as main entry point. Include
        setup_jdwp_thread function.
        src/native/jvmti/Makefile.am: add libjdwp.so
        src/native/jvmti/cacaodbg.h: remove no more needed global jdwp
        related variables
        src/native/jvmti/jvmti.c: (Resume/SuspendThread(List)): add temporary
        implementation for trying jdwp
        (jvmti_agentload): bugfix in getting/passing libname/arguments

2006-05-25 12:28  twisti

        * vm/jit/intrp/intrp.h (global_sp): Added space, yeah, whatever...
        * vm/jit/intrp/dynamic-super.c (vm/builtin.h): Added.
        (vm/jit/disass.h): Likewise.
        (gen_inst): Fixed compiler warnings.
        * vm/jit/intrp/java.vmg: Fixed compiler warnings with
        stacktrace_create_stackframeinfo.
        * threads/native/threads.h (threadobject): Changed type of _global_sp
        to u1*.

2006-05-25 12:22  twisti

        * NEWS: Sorry.

2006-05-25 12:21  twisti

        * src/vm/vm.c (HEAP_MAXSIZE): Changed to 128MB.
        (STACK_SIZE): Changed to 64kB.
        (Xusage): Calculate default sizes.
        
        * NEWS: New stuff added.

2006-05-25 11:29  twisti

        * src/vm/jit/x86_64/md-emit.h (emit_movl_reg_reg): Added.

2006-05-25 11:24  edwin

        * configure.ac: Disable inlining and lsra by default.

2006-05-24 14:11  twisti

        * src/threads/native/threads.c (threads_startup_thread): Allocate Java
        stack on Java heap instead of hardware stack.

2006-05-24 14:08  twisti

        * configure.ac: Added INTRP_CFLAGS.
        * src/vm/jit/intrp/Makefile.am (CFLAGS): Set to INTRP_CFLAGS.

2006-05-24 11:00  motse

        src/vm/vm.c (vm_exit): only set JVMTI_PHASE_DEAD if a jvmti agent or
        a jvmti environment is loaded.
        src/native/jvmti/cacaodbg.c (jvmti_cacaodbgserver_quit): bugfix: set
        dbgcom = NULL only if all environments have been disposed.
        src/native/jvmti/jvmti.c (GetLoadedClasses): remove debug statement

2006-05-23 19:52  motse

        src/vm/classcache.c: export CLASSCACHE_LOCK/UNLOCK and
        lock_hashtable_classcache
        src/vm/classcache.h: idem
        src/native/jvmti/jvmti.c (GetLoadedClasses) implemented (sv/motse)
        (GetClassSignature) fixed

2006-05-23 15:31  motse

        src/vm/vm.c (vm_create): rename jvmti function calls
        
        src/cacao/cacao.c (main): rename jvmti function calls
        
        src/native/jni.c (GetEnv): rename jvmti function calls. jvmti version
        changed to JVMTI_VERSION_INTERFACE_JVMTI
        
        src/native/vm/VMVirtualMachine.c (getAllLoadedClassesCount): (Samuel
        Vinson) implemented.
        (getAllLoadedClassesCount): jvmti Deallocate call added. (sv):
        CallObjectMethod fix
        (getAllClassMethods): (Samuel Vinson) implemented.
        (getClassMethod): (Samuel Vinson) implemented.
        
        src/native/jvmti/jvmti.h: added JVMTI_VERSION interface and mask
        
        src/native/jvmti/cacaodbgserver.h: msg queue/shared mem related
        things removed. gdb related defines added.
        
        src/native/jvmti/dbg.h: remove ptrace related things
        
        src/native/jvmti/cacaodbg.c change setsysbrkpt name to
        jvmti_set_system_breakpoint, addbrkpt to jvmti_add_breakpoint,
        allthreads to jvmti_get_all_threads
        (jvmti_cacao_debug_init): new function where fork/exec of
        cacaodbgserver takes place
        (jvmti_set_system_breakpoint): added functionality for brkpt delete
        and asm label for cacaodbgserver support
        (jvmti_cacaodbgserver_quit): new function for killing cacaodbgserver
        properly
        (jvmti_cacao_generic_breakpointhandler): new function. This is the
        entry point for every breakpointhandler and start for a new jvmti
        event
        (jvmti_cacao_debug_init): new function for starting up
        cacaodbgserver process.
        
        src/native/jvmti/VMjdwp.c (jvmti_VMjdwpInit): function renamed
        
        src/native/jvmti/Makefile.am: delete dbg.c. (sv) add compile/install
        support for cacaodbgserver.
        
        src/native/jvmti/cacaodbg.h: breakpoint counter added to struct
        _brkpt. change setsysbrkpt name to jvmti_set_system_breakpoint,
        addbrkpt to jvmti_add_breakpoint, allthreads to
        jvmti_get_all_threads, fireEvent to jvmti_fireEvent, agentload to
        jvmti_agentload agentunload to jvmti_agentunload, getcurrentthread to
        jvmti_get_current_thread, set_jvmti_phase to jvmti_set_phase,
        new_jvmtienv to jvmti_new_environment, VMjdwpinit to
        jvmti_VMjdwpInit. added breakpoint table constants. removed global
        jdwp, jvmti, suspend, transport, agentarg variables
        
        src/native/jvmti/jvmti.c all jvmti-environment function changed to
        static functions. execcallback renamed to execute_callback. fireEvent
        renamed to jvmti_fireEvent.
        (execute_callback): add phase checks
        (GetClassMethods): bugfix in copying jmethodIDs
        (DisposeEnvironment): relocate work to jvmti_cacaodbgserver_quit
        (jvmti_new_environment) : relocate forking new process to
        jvmti_cacao_debug_init
        (CHECK_ADD_CAPABILITY): bugfix in adding capabilities
        (GetClassMethods): bugfix coping methodinfo pointers
        (SetEventNotificationMode): setsysbrkpt calls added.
        rename jvmti function names.
        
        src/native/jvmti/cacaodbgserver.c changed to support gdb insted of
        using ptrace directly.
        (getchildprocptrace): removed
        (waitloop): removed
        (startgdb): new function. start a new gdb session.
        (getgdboutput): new helper function for getting gdb output.
        (dataevaluate): new helper function for getting value for a given
        expression
        (commonbreakpointhandler): new function which handles SIGTRAPs and
        gdb breakpoint hits.
        (controlloop) : new function handle communication with gdb
        (main): removed old code. added calls to startgdb and controlloop
        
        src/native/jvmti/dbg.c removed
        
        src/threads/native/threads.h: removed
        threads_set_current_threadobject. added jvmti_get_threads_breakpoints
        
        src/threads/native/threads.c: (threads_startup_thread) add thread
        start/end asm lables
        (threads_set_current_threadobject): removed jvmti thread start
        support.
        (jvmti_get_threads_breakpoints) new function that gets addresses of
        asm lables.
        
        src/threads/native/lock.h: added definition of lock_global_pool_lock
        and lock_global_pool

2006-05-23 08:51  twisti

        * src/vm/jit/x86_64/codegen.c: Changed the code generator to produce
        RISC-like code. These are way too much changes to name them.
        (createnativestub): Bugfix in argument saving.
        * src/vm/jit/x86_64/codegen.h: Likewise.
        * src/vm/jit/x86_64/emit.c: Likewise.
        * src/vm/jit/x86_64/md-emit.h: Likewise.

2006-05-23 08:42  twisti

        * src/vm/options.c (opt_heapmaxsize, opt_heapstartsize): Added.
        * src/vm/options.h: Likewise.
        
        * src/vm/vm.c (version): Print heap and stack information.
        (vm_create): Use global option variables.

2006-05-23 08:25  twisti

        * src/vm/jit/x86_64/emit.c (emit_movl_reg_reg): New function.
        
        * src/vm/jit/x86_64/codegen.c (ICMD_L2I): Only move the low
        32-bit. Otherwise this may cause a bug with e.g. array accesses, as
        the index registers are treated as 64-bit.
        
        * src/vm/jit/x86_64/codegen.h (gen_bound_check): Bugfix: only read
        32-bit.
        (M_IMOV): Added.
        (M_ICMP_MEMBASE): Likewise.

2006-05-22 16:14  twisti

        * configure.ac: Added --with-classpath-includedir.

2006-05-22 09:07  twisti

        * NEWS: Some news.

2006-05-22 09:06  twisti

        * src/vm/vm.c (vm_abort): New method.
        * src/vm/vm.h: Likewise.
        * src/cacaoh/headers.c: Likewise.
        
        * src/toolbox/logging.c (log_vprint): Made non-static.
        * src/toolbox/logging.h (log_vprint): Added.
        
        * src/threads/native/threads.c (threads_sem_init): Use vm_abort.
        (threads_sem_wait): Likewise.
        (threads_sem_post): Likewise.
        (threads_current_time_is_earlier_than): Likewise.
        (threads_init): Check for pthread_attr_init error.
        (threads_start_thread): Check for errors of pthread calls. Set the
        threads stack size.

2006-05-18 14:33  edwin

        * src/threads/native/lock.h, src/threads/native/lock.c: Tasuki lock
        implementation (without lock deflation). This is a straight-forward
        implementation that uses an extra word in java_objectheader for the
        FLC (flat lock contention) bit.
        
        * src/vm/global.h (java_objectheader): Added field `flcword`.
        
        * src/threads/native/lock.h (Authors): Changed to myself, as there
        is none of the old code remaining in this file.
        
        * src/vm/jit/powerpc/codegen.c, src/vm/jit/alpha/codegen.c,
        src/vm/jit/mips/codegen.c, src/vm/jit/i386/codegen.c,
        src/vm/jit/x86_64/codegen.c (codegen, createnativestub): Add the
        FLC word when creating the fake object header for patcher
        synchronization.

2006-05-18 14:06  twisti

        * src/vm/properties.c (properties_get): Search the list backwards to
        get the newest entry.

2006-05-18 12:50  twisti

        * src/vm/vm.c (version): Print default and runtime classpath
        variables.
        (vm_create): Add a default java.endorsed.dirs property.

2006-05-17 22:06  twisti

        * configure.ac: Don't export BOOTCLASSPATH, that makes problems.

2006-05-17 12:10  twisti

        * src/vm/jit/powerpc/codegen.c (createnativestub): Fixed bug and
        changed argument saving and restoring.
        
        * src/vm/jit/powerpc/asmpart.S (asm_vm_call_method): Partially
        implemented Darwin bits. Still some bugs with testarguments.

2006-05-16 13:08  twisti

        * src/vm/jit/powerpc/codegen.c (codegen): Bugfix: use REG_ITMP3 in
        ICMD_L{DIV,REM} for function address. This fixes
        gnu.testlet.java.math.BigInteger.divide.

2006-05-16 01:49  edwin

        * src/threads/native/lock.c: Fixed comment formatting.

2006-05-15 23:37  edwin

        * src/vm/jit/i386/machine-instr.h (compare_and_swap): Fixed comment.

2006-05-15 23:31  twisti

        * configure.ac: Export BOOTCLASSPATH for javac check.
        * src/cacao/Makefile.am (cacao_SOURCES)Removed cacao.h.
        * src/vm/jit/inline/Makefile.am (libinline_la_SOURCES): Added
        inline_debug.inc.
        * src/vm/jit/powerpc/Makefile.am (DIST_SUBDIRS): Added netbsd.

2006-05-15 23:22  edwin

        * src/vm/jit/inline/inline_debug.c: Renamed to
        src/vm/jit/inline/inline_debug.inc.
        
        * src/vm/jit/inline/inline.c: #include changed to
        src/vm/jit/inline/inline_debug.inc.
        
        * src/vm/resolve.c: Typo fixed.

2006-05-15 21:48  edwin

        * src/threads/native/lock.c (lock_record_remove_waiter): Made static.
        (lock_monitor_wait): Likewise.

2006-05-15 21:32  edwin

        * src/threads/native/lock.h, src/threads/native/lock.c
        (lock_does_thread_hold_lock): Renamed to
        lock_is_held_by_current_thread
        and removed thread argument, as reliable checking is only possible for
        the current thread, anyway.
        
        * src/native/vm/VMThread.c (lock_does_thread_hold_lock): Changed to
        lock_is_held_by_current_thread.
        
        * src/native/jvmti/jvmti.c (lock_does_thread_hold_lock): Changed to
        lock_is_held_by_current_thread.

2006-05-15 18:24  edwin

        * configure.ac (src/threads/green/Makefile): Removed from
        AC_CONFIG_FILES.

2006-05-15 15:06  edwin

        * src/threads/native/lock.h (lock_record_pool_header_t): Documented.
        (lock_record_pool_t): Documented.
        
        * src/threads/native/lock.c: Minor whitespace cleanup.

2006-05-15 14:40  twisti

        * THIRDPARTY: Removed green threads stuff.

2006-05-15 14:39  twisti

        * src/vm/jit/alpha/asmpart.S (asm_perform_threadswitch)
        (asm_initialize_thread_stack, asm_switchstackandcall): Removed (2nd
        part of green threads removal).
        * src/vm/jit/mips/asmpart.S: Likewise.
        * src/vm/jit/i386/asmpart.S: Likewise.
        * src/vm/jit/x86_64/asmpart.S: Likewise.

2006-05-15 14:24  twisti

        * src/vm/hashtable.h,
        src/vm/class.c,,
        src/vm/suck.c,
        src/vm/loader.c,
        src/vm/builtin.c,
        src/vm/string.c,
        src/vm/suck.h,
        src/vm/builtin.h,
        src/vm/loader.h,
        src/vm/finalizer.c,
        src/vm/classcache.c,
        src/vm/initialize.c,
        src/vm/jit/powerpc/linux/md-os.c,
        src/vm/jit/powerpc/netbsd/md-os.c,
        src/vm/jit/powerpc/darwin/md-os.c,
        src/vm/jit/powerpc/darwin/md-asm.h,
        src/vm/jit/powerpc/codegen.c,
        src/vm/jit/powerpc/asmpart.S,
        src/vm/jit/codegen-common.h,
        src/vm/jit/alpha/codegen.c,
        src/vm/jit/alpha/linux/md-os.c,
        src/vm/jit/alpha/asmpart.S,
        src/vm/jit/alpha/freebsd/md-os.c,
        src/vm/jit/stack.c,
        src/vm/jit/code.c,
        src/vm/jit/verify/typecheck.c,
        src/vm/jit/mips/codegen.c,
        src/vm/jit/mips/linux/md-os.c,
        src/vm/jit/mips/asmpart.S,
        src/vm/jit/mips/irix/md-os.c,
        src/vm/jit/patcher.h,
        src/vm/jit/inline/inline.c,
        src/vm/jit/allocator/simplereg.c,
        src/vm/jit/i386/codegen.c,
        src/vm/jit/i386/linux/md-os.c,
        src/vm/jit/i386/asmpart.S,
        src/vm/jit/i386/freebsd/md-os.c,
        src/vm/jit/parse.c,
        src/vm/jit/intrp/intrp.h,
        src/vm/jit/intrp/codegen.c,
        src/vm/jit/intrp/engine.c,
        src/vm/jit/intrp/asmpart.c,
        src/vm/jit/intrp/dynamic-super.c,
        src/vm/jit/intrp/java.vmg,
        src/vm/jit/asmpart.h,
        src/vm/jit/x86_64/md.c,
        src/vm/jit/x86_64/codegen.c,
        src/vm/jit/x86_64/asmpart.S,
        src/vm/jit/profile/profile.c,
        src/vm/jit/stacktrace.c,
        src/vm/jit/jit.c,
        src/vm/jit/stacktrace.h,
        src/vm/jit/codegen-common.c,
        src/vm/jit/jit.h,
        src/vm/global.h,
        src/vm/builtintable.inc,
        src/vm/signal.c,
        src/vm/exceptions.c,
        src/vm/vm.c,
        src/vm/linker.c,
        src/vm/exceptions.h,
        src/vm/utf8.c,
        src/vm/hashtable.c,
        src/cacao/cacao.c,
        src/cacao/Makefile.am,
        src/native/tools/Makefile.am,
        src/native/tools/gennativetable.c,
        src/native/jni.c,
        src/native/vm/VMObject.c,
        src/native/vm/VMThread.c,
        src/native/jni.h,
        src/native/native.c,
        src/native/jvmti/cacaodbg.c,
        src/native/jvmti/cacaodbg.h,
        src/native/jvmti/jvmti.c,
        src/toolbox/avl.c,
        src/toolbox/logging.c,
        src/toolbox/avl.h,
        src/mm/boehm.h,
        src/mm/memory.c,
        src/mm/boehm.c,
        src/threads/green,
        src/threads/native/threads.h,
        src/threads/native/threads.c,
        src/threads/Makefile.am,
        src/cacaoh/cacaoh.c,
        src/cacaoh/headers.h,
        src/cacaoh/Makefile.am,
        src/cacaoh/headers.c,
        configure.ac: Green threads removal, USE_THREADS renamed to
        ENABLE_THREADS, NATIVE_THREADS define removed.

2006-05-15 13:13  twisti

        * src/vm/jit/asmpart.h (calljava_xhandler2): Not required anymore.

2006-05-15 12:23  twisti

        * src/threads/native/threads.c (sem_init, sem_post, sem_wait)
        (sem_destroy): Added a pthread implementation (taken from Boehm-GC)
        for Darwin, as Darwin does not have an implementation for these
        functions.
        * src/threads/native/threads.h (sem_t): Added structure for Darwin.
        * src/threads/native/lock.h (semaphore.h): Removed.

2006-05-15 12:14  edwin

        * src/threads/native/lock.c (THIN_UNLOCKED): Abstracted out the thin
        unlocked state so we can toggle the shape bit meaning if we want.
        (lock_pre_compute_thinlock): Likewise.
        (lock_get_initial_lock_word): Likewise.
        (lock_monitor_enter): Made void. Might save an instruction here and
        there.
        (lock_monitor_wait): lock_monitor_enter no longer returns the lock
        record. Assert that it is still the same fat lock (it must be).

2006-05-15 11:34  edwin

        * src/threads/native/lock.c: Added reference to thin lock paper and
        explained the lockword format.

2006-05-14 22:41  edwin

        * src/threads/native/lock.c: Thin lock implementation.
        
        * src/threads/native/threads.h (threadobject): Added thinlock field.
        (Authors, Changes): Moved myself to Authors because of rewrite.
        
        * src/threads/native/threads.c (threads_preinit): Init index and
        thinlock field of mainthreadobj here. (Needed early.)
        (threads_table_add): Init pre-computed thinlock field here.
        
        * src/threads/native/lock.h (lock_pre_compute_thinlock): New function.

2006-05-14 22:36  edwin

        * src/threads/native/lock.c (lock_record_free_pools): Assert that
        this function is not called. It does not match the new way lock
        records are handled. We must find another way to free them.
        
        * src/threads/native/threads.c (threads_init): Do not call
        lock_record_free_pools.
        (threads_table_add): Removed debug code.
        (threads_startup_thread): Likewise.

2006-05-14 15:34  edwin

        * src/threads/native/threads.c (threads_table_init): New function.
        (threads_table_add): New function.
        (threads_table_remove): New function.
        (threads_table_dump): New function.
        (threads_table): New global variable.
        (threads_preinit): Call threads_table_init.
        Call threads_table_add to add main thread.
        (threads_init_threadobject): Initialize index to 0.
        (threads_startup_thread): Call threads_table_add to add the thread
        to the table, and threads_table_remove to remove if afterwards.

2006-05-14 14:02  edwin

        * src/threads/native/threads.h, src/threads/native/threads.c
        (nativethread): Removed. This struct is now inlined in threadobject.
        (threads_table_entry_t): New type.
        (threads_table_t): New type.
        Some further cleanup.
        
        * src/vm/builtin.h (THREADINFO): Becomes THREADOBJECT.
        
        * src/vm/jit/intrp/intrp.h (THREADINFO): Becomes THREADOBJECT.
        
        * src/vm/jit/stacktrace.c (_stackframeinfo): This is now directly
        a field of threadobject.
        
        * src/vm/jit/stacktrace.h (THREADINFO): Becomes THREADOBJECT.
        
        * src/native/jni.h (THREADINFO): Becomes THREADOBJECT.
        
        * src/native/jvmti/jvmti.c (isSleeping): Renamed to sleeping.

2006-05-14 12:22  edwin

        * src/threads/native/lock.c, src/threads/native/lock.h: Rewritten
        as a very basic fat lock implementation.
        
        * src/vm/jit/powerpc64/arch.h (USE_MD_THREAD_STUFF): Renamed to
        USE_FAKE_ATOMIC_INSTRUCTIONS.
        
        * src/vm/jit/intrp/engine.c (USE_MD_THREAD_STUFF): Renamed to
        USE_FAKE_ATOMIC_INSTRUCTIONS.
        
        * src/threads/native/threads.c (USE_MD_THREAD_STUFF): Renamed to
        USE_FAKE_ATOMIC_INSTRUCTIONS.
        (ee.lrpool): Renamed to ee.lockrecordpools.

2006-05-14 12:15  edwin

        * src/threads/native/threads.c (threads_calc_absolute_time): Optimize
        waiting for the maximum 64-bit number of milliseconds to an unbounded
        wait. This also avoids an overflow problem we seem to have with timed
        waits.

2006-05-13 23:25  edwin

        * src/threads/native/lock.c (lock_init_thread_lock_record_pool):
        Renamed to lock_init_execution_env. Cleanup and Comments.
        
        * src/threads/native/lock.h (lock_init_thread_lock_record_pool):
        Renamed to lock_init_execution_env.
        
        * src/threads/native/threads.c (lock_init_thread_lock_record_pool):
        Renamed to lock_init_execution_env.

2006-05-13 23:10  edwin

        * src/threads/native/threads.c, src/threads/native/threads.c: Further
        cleanup. Still no functional changes.
        Renamed external symbols are listed below.
        
        * src/threads/native/critical.h, src/threads/native/critical.c:
        Cleanup.
        
        * src/threads/native/lock.h: Cleanup.
        
        * src/vm/jit/profile/profile.c (thread_sleep): Renamed to
        threads_sleep.
        
        * src/vm/vm.c (joinAllThreads): Renamed to threads_join_all_threads.
        
        * src/native/jni.c (thread_getself): Renamed to
        threads_get_current_threadobject.
        
        * src/native/vm/VMThread.c (thread): Typedef `thread` has been
        removed.
        (interruptThread): Renamed to threads_interrupt_thread.
        (isInterruptedThread): Renamed to threads_thread_has_been_interrupted.
        (setPriorityThread): Renamed to threads_java_lang_Thread_set_priority.
        (yieldThread): Renamed to threads_yield.
        (interruptedThread): Renamed to
        threads_check_if_interrupted_and_reset.
        
        * src/native/jvmti/cacaodbg.c (thread_getself): Renamed to
        threads_get_current_threadobject.
        (setthreadobject): Renamed to threads_set_current_threadobject.
        
        * src/native/jvmti/jvmti.c (setthreadobject): Renamed to
        threads_set_current_threadobject.
        
        * src/threads/green/threads.h (yieldThread): Renamed to threads_yield.
        (setPriorityThread): Renamed to threads_java_lang_Thread_set_priority.
        
        * src/threads/green/threads.c (yieldThread): Renamed to threads_yield.
        (setPriorityThread): Renamed to threads_java_lang_Thread_set_priority.

2006-05-12 16:49  edwin

        * src/threads/native/threads.c: The Big Thread Cleanup. No functional
        changes,
        only code motion, renaming, documenting. This file has been split into
        threads.c, lock.c, and critical.c.
        Externally used symbols that were renamed are listed below. Static
        symbol
        renames are not listed.
        
        * src/threads/native/threads.h: The Big Thread Cleanup. No functional
        changes,
        only code motion, renaming, documenting. This file has been split into
        threads.h, lock.h, and critical.h.
        
        * src/cacaoh/cacaoh.c (initLocks): Renamed to lock_init (green
        threads).
        
        * src/cacaoh/headers.c (threadcritnode): Renamed to
        critical_section_node_t.
        
        * src/mm/memory.c (initObjectLock): Renamed to lock_init_object_lock.
        
        * src/native/jvmti/jvmti.c (lockRecordPool): Renamed to
        lock_record_pool_t.
        (pool_lock): Renamed to lock_global_pool_lock.
        (global_pool): Renamed to lock_global_pool.
        (ownerThread): Renamed to owner.
        (threadHoldsLock): Renamed to lock_does_thread_hold_lock.
        (monitorExit): Renamed to lock_monitor_exit.
        (wait_cond_for_object): Renamed to lock_wait_for_object.
        (signal_cond_for_object): Renamed to lock_notify_object.
        (broadcast_cond_for_object): Renamed to lock_notify_all_object.
        
        * src/native/tools/gennativetable.c (initLocks): Renamed to lock_init
        (green threads).
        
        * src/native/vm/VMObject.c (initObjectLock): Renamed to
        lock_init_object_lock.
        (wait_cond_for_object): Renamed to lock_wait_for_object.
        (signal_cond_for_object): Renamed to lock_notify_object.
        (broadcast_cond_for_object): Renamed to lock_notify_all_object.
        
        * src/native/vm/VMThread.c (threadHoldsLock): Renamed to
        lock_does_thread_hold_lock.
        
        * src/threads/green/locks.c, src/threads/green/locks.h
        (initLocks): Renamed to lock_init.
        (wait_cond_for_object): Renamed to lock_wait_for_object.
        (signal_cond_for_object): Renamed to lock_notify_object.
        (broadcast_cond_for_object): Renamed to lock_notify_all_object.
        (internal_broadcast_cond_for_object): Renamed to
        internal_lock_notify_all_object.
        
        * src/threads/green/threads.c (initLocks): Renamed to lock_init.
        (internal_broadcast_cond_for_object): Renamed to
        internal_lock_notify_all_object.
        
        * src/threads/native/Makefile.am (lock.c, lock.h): Added new files.
        (critical.c, critical.h): Added new files.
        (Changes): Added my name.
        
        * src/threads/native/critical.c: New file.
        
        * src/threads/native/critical.h: New file.
        
        * src/threads/native/lock.c: New file.
        
        * src/threads/native/lock.h: New file.
        
        * src/toolbox/avl.c (initObjectLock): Renamed to
        lock_init_object_lock.
        
        * src/vm/builtin.c (initObjectLock): Renamed to lock_init_object_lock.
        (monitorEnter): Renamed to lock_monitor_enter.
        (monitorExit): Renamed to lock_monitor_exit.
        
        * src/vm/class.c (initObjectLock): Renamed to lock_init_object_lock.
        
        * src/vm/classcache.c (initObjectLock): Likewise.
        
        * src/vm/finalizer.c (initObjectLock): Likewise.
        (wait_cond_for_object): Renamed to lock_wait_for_object.
        (signal_cond_for_object): Renamed to lock_notify_object.
        
        * src/vm/global.h (monitorLockRecord): Renamed to lock_record_t.
        
        * src/vm/hashtable.c (initObjectLock): Renamed to
        lock_init_object_lock.
        
        * src/vm/jit/asmpart.h: Added #include "threads/native/critical.h"
        (threadcritnode): Renamed to critical_section_node_t.
        
        * src/vm/jit/code.c: Comment changed.
        
        * src/vm/jit/codegen-common.c, src/vm/jit/codegen-common.h
        (threadcritnode): Renamed to critical_section_node_t.
        (threadcritnodetemp): Renamed to codegen_critical_section_t.
        
        * src/vm/jit/alpha/codegen.c (get_dummyLR): Renamed to
        lock_get_initial_lock_word.
        
        * src/vm/jit/alpha/freebsd/md-os.c (thread_checkcritical): Renamed to
        critical_find_restart_point.
        * src/vm/jit/alpha/linux/md-os.c (thread_checkcritical): Renamed to
        critical_find_restart_point.
        
        * src/vm/jit/i386/codegen.c (get_dummyLR): Renamed to
        lock_get_initial_lock_word.
        
        * src/vm/jit/i386/freebsd/md-os.c (thread_checkcritical): Renamed to
        critical_find_restart_point.
        * src/vm/jit/i386/linux/md-os.c (thread_checkcritical): Renamed to
        critical_find_restart_point.
        
        * src/vm/jit/intrp/dynamic-super.c (initObjectLock): Renamed to
        lock_init_object_lock.
        
        * src/vm/jit/mips/codegen.c (get_dummyLR): Renamed to
        lock_get_initial_lock_word.
        
        * src/vm/jit/mips/irix/md-os.c (thread_checkcritical): Renamed to
        critical_find_restart_point.
        * src/vm/jit/mips/linux/md-os.c (thread_checkcritical): Renamed to
        critical_find_restart_point.
        
        * src/vm/jit/powerpc/codegen.c (get_dummyLR): Renamed to
        lock_get_initial_lock_word.
        
        * src/vm/jit/profile/profile.c (wait_cond_for_object): Renamed to
        lock_wait_for_object.
        
        * src/vm/jit/stack.c (initObjectLock): Renamed to
        lock_init_object_lock.
        
        * src/vm/jit/x86_64/codegen.c (get_dummyLR): Renamed to
        lock_get_initial_lock_word.
        
        * src/vm/jit/x86_64/md.c (thread_checkcritical): Renamed to
        critical_find_restart_point.
        
        * src/vm/loader.c (initObjectLock): Renamed to
        lock_init_object_lock.
        (initLocks): Renamed to lock_init (green threads).
        
        * src/vm/string.c (initObjectLock): Renamed to
        lock_init_object_lock.
        
        * src/vm/vm.c (initLocks): Renamed to lock_init (green threads).

2006-05-12 14:32  twisti

        * src/vm/jit/emit.h: Replaced __POWERPC__ #ifdef with
        SIZEOF_VOID_P == 4.

2006-05-11 14:02  twisti

        * src/native/vm/VMClassLoader.c (nativeGetResources): Bugfix: utf_new
        should be utfname.

2006-05-11 13:43  twisti

        * src/vm/jit/mips/codegen.c: Changed mcodeptr from u4* to u1*.
        * src/vm/jit/mips/codegen.h: Likewise.

2006-05-11 13:09  twisti

        * src/vm/jit/mips/asmpart.S (asm_call_jit_compiler): Use new
        jit_asm_compile method.

2006-05-11 12:48  edwin

        * src/threads/native/threads.c (monitorExit): Added an assert to
        check that no existing waiter is overwritten by the suspicious
        assignment.

2006-05-11 12:36  edwin

        * src/lib/vm/reference/java/lang/VMClassLoader.java
        (getBootPackages): Merged patch to VMClassLoader.java of the
        reference implementation. getBootPackages now works in the
        presence of endorsed jars.

2006-05-11 12:18  twisti

        * src/native/jni.c (DeleteGlobalRef): Bugfix: handle the removal of
        the first entry in the chain properly.

2006-05-11 09:18  twisti

        * src/vm/hashtable.c (threads/native/threads.h): Added.
        (hashtable_create): Initialize lock object.
        (hashtable_resize): New function.
        (hashtable_free): Likewise.
        * src/vm/hashtable.h (hashtable): Added header pointer.
        (hashtable_resize): Added.
        (hashtable_free): Likewise.
        
        * src/vm/vm.c (vm_create): Call jni_init before threads_init.
        
        * src/vm/utf8.c (lock_hashtable_utf): Removed.
        (utf8_init): Allocate hashtable on heap.
        (utf_new): Use new hashtable stuff.
        
        * src/native/native.c (native_init): Use new hashtable stuff.
        (native_hashtable_library_add): Likewise.
        
        * src/native/jni.c (jni_init): Removed Java IdentityHashMap stuff and
        create a hashtable.
        (NewGlobalRef): Implemented with native hashtable.
        (DeleteGlobalRef): Likewise.
        
        * src/native/jni.h (hashtable_global_ref_entry): Added.
        
        * src/vm/string.c (literalstring_u2): Removed check for
        class_java_lang_String, we have an assert there.

2006-05-10 16:14  twisti

        * src/vm/jit/alpha/codegen.c: Changed mcodeptr from u4* to u1*.
        * src/vm/jit/alpha/codegen.h: Likewise.

2006-05-10 15:51  twisti

        * src/vm/jit/codegen-common.h (codegendata): Use an u1* mcodeptr for
        all architectures. This is necessary for the interpreter.
        * src/vm/jit/codegen-common.c (codegen_setup): Removed #ifdef.
        (codegen_increase): Likewise.
        
        * src/vm/jit/powerpc/codegen.c: Changed mcodeptr from u4* to u1*.
        * src/vm/jit/powerpc/codegen.h: Likewise.

2006-05-10 15:09  edwin

        * src/vm/jit/inline/inline.c (inline_write_exception_handlers):
        Correct cast for abused instruction->target.

2006-05-10 13:12  twisti

        * src/vm/jit/alpha/asmpart.S (asm_call_jit_compiler): Use new
        jit_asm_compile method.

2006-05-08 11:09  twisti

        * configure.ac (AC_CONFIG_FILES): Added src/scripts/keytool.
        * src/scripts/Makefile.am (bin_SCRIPTS): Added keytool.
        * src/scripts/.cvsignore: Likewise.
        * src/scripts/keytool.in: New file.

2006-05-08 11:05  twisti

        * src/vm/jit/powerpc/asmpart.S (asm_vm_call_method): Handle argument
        passing properly for SysV ABIs. Darwin is left to do.

2006-05-08 11:03  twisti

        * tests/regression/native/testarguments.java: Added new test.
        * tests/regression/native/testarguments.c: Likewise.
        * tests/regression/native/testarguments.output: Likewise.

2006-05-06 18:29  motse

        * src/vm/vm.c (vm_create): make agentlib/agentpath work
        * src/cacao/cacao.c (main): changes for jvmti/jdwp startup due to
        removal of jdwp process
        * src/native/jni.c (JNI_CreateJavaVM): change order vm_create and
        initialization of _Jv_jvm due to jvmti agent support.
        * src/native/vm/VMVirtualMachine.c: change name of jvmtienv and
        bugfixes of Samuel Vinson
        * src/native/include/Makefile.am: add VMMethod.h
        * src/native/jvmti/Makefile.am: removal of cacaodbgserver
        * src/native/jvmti/jvmti.c: remove jdwp process and convert to thread
        * src/native/jvmti/cacaodbg.h: idem
        * src/native/jvmti/jvmti.h: idem
        * src/native/jvmti/dbg.h: idem
        * src/native/jvmti/cacaodbg.c: idem
        * src/native/jvmti/dbg.c: idem
        * src/native/jvmti/cacaodbgserver.c: change to a autonomous program
        and removal of jdwp thread.
        * src/native/jvmti/VMjdwp.c (VMInit): different invocation due to
        removal of jdwp thread
        * src/native/jvmti/VMjdwp.h: export jvmti environment and event
        callbacks.
        * src/native/vm/VMMethod.c: initial/dummy implementation of VMMetod
        native method

2006-05-06 14:13  edwin

        * src/native/vm/VMRuntime.c
        (Java_java_lang_VMRuntime_mapLibraryName): Use new utf_ functions.
        (Changes): Added my name.
        (vim boilerplate): Added.

2006-05-06 10:10  edwin

        * src/native/vm/VMClassLoader.c
        (Java_java_lang_VMClassLoader_nativeGetResources): Really create a
        new utf string to search for if the trailing .class is stripped.

2006-05-06 00:16  edwin

        * src/vm/classcache.c (classcache_merge_class_entries):
        Use utf_cat_classname.
        (classcache_store): Likewise.
        (classcache_store_defined): Likewise.

2006-05-06 00:11  edwin

        * src/native/vm/VMClassLoader.c
        (Java_java_lang_VMClassLoader_nativeGetResources): Fixed and cleaned
        up. Skip leading '/'. Remove '.class' only at end. Free char buffer.
        Use correct utf_ functions. Check for exceptions.
        
        * src/vm/zip.c (zip_find): Documented.

2006-05-05 19:31  edwin

        * src/vm/utf8.h: Moved #include "config.h" up front.

2006-05-05 19:22  edwin

        * src/toolbox/logging.c (Changes): Added my name.
        (vim boilerplate): Added.

2006-05-05 19:21  edwin

        * src/toolbox/logging.c (log_message_utf): Use new utf_ functions.
        (log_message_class_message_class): Likewise.
        (log_message_method): Likewise.

2006-05-05 19:13  edwin

        * src/vm/builtin.c (builtin_throw_exception): Use new utf_ functions.
        (builtin_trace_exception): Likewise.
        (builtin_trace_args): Likewise.
        (builtin_displaymethodstop): Likewise.

2006-05-05 18:58  edwin

        * src/vm/suck.c (suck_start): Use new utf_ functions.

2006-05-05 18:49  edwin

        * src/vm/utf8.h, src/vm/utf8.c: Fixed header.

2006-05-05 18:14  edwin

        * src/vm/loader.c (load_class_from_classbuffer): Use new
        utf_ functions.

2006-05-05 18:08  edwin

        * src/vm/resolve.c (resolve_class_from_name): Use new utf_ functions.
        (resolve_subtype_check): Likewise.
        (resolve_field_verifier_checks): Likewise.
        (resolve_method_verifier_checks): Likewise.

2006-05-05 17:34  edwin

        * src/vm/utf8.h, src/vm/utf8.c: The Big utf_* Renaming.
        The purpose of this change is to give the utf_* functions names
        that make clear what these functions _really_ have been doing
        all the time. I'm sure most callers would be surprised if they
        knew. All call sites should be reviewed!
        (utf_display): Renamed to utf_display_printable_ascii.
        (utf_display_classname): Renamed to
        utf_display_printable_ascii_classname.
        (utf_sprint): Renamed to utf_sprint_convert_to_latin1.
        (utf_sprint_classname): Renamed to
        utf_sprint_convert_to_latin1_classname.
        (utf_strcat): Renamed to utf_strcat_convert_to_latin1.
        (utf_strcat_classname): Renamed to
        utf_strcat_convert_to_latin1_classname.
        (utf_fprint): Renamed to utf_fprint_printable_ascii.
        (utf_fprint_classname): Renamed to
        utf_fprint_printable_ascii_classname.
        
        * src/vm/class.c, src/vm/suck.c, src/vm/loader.c, src/vm/builtin.c,
        src/vm/descriptor.c, src/vm/resolve.c, src/vm/method.c,
        src/vm/classcache.c, src/vm/jit/stack.c, src/vm/jit/verify/typeinfo.c,
        src/vm/jit/allocator/lsra.c, src/vm/jit/intrp/disass.c,
        src/vm/jit/stacktrace.c, src/vm/jit/codegen-common.c,
        src/vm/exceptions.c, src/vm/field.c, src/cacao/cacao.c,
        src/native/tools/gennativetable.c, src/native/vm/VMClassLoader.c,
        src/native/vm/VMRuntime.c, src/native/native.c, src/toolbox/logging.c,
        src/threads/green/threads.c, src/threads/native/threads.c,
        src/cacaoh/headers.c: The Big utf_ Renaming. All call sites of the
        renamed functions should be reviewed! Calls outside debugging code
        are probably incorrect and should use one of the new utf_ functions
        that copies byte-for-byte.

2006-05-05 17:09  edwin

        * src/vm/exceptions.c (new_exception): Documented.
        (new_exception_message): Documented. Use new_exception_javastring.
        (new_exception_throwable): Documented.
        (new_exception_utfmessage): Documented. Use new_exception_javastring.
        (new_exception_javastring): Documented.
        (new_exception_int): Documented.
        (new_classformaterror): Documented. Use new byte-for-byte UTF-8
        functions.
        (exceptions_throw_classformaterror): Documented.
        (new_classnotfoundexception): Documented. Check return value of
        javastring_new.
        (new_noclassdeffounderror): Documented. Check return value of
        javastring_new.
        (new_internalerror): Documented.
        (exceptions_new_linkageerror): Documented. Use new byte-for-byte UTF-8
        functions.
        (exceptions_new_nosuchmethoderror): Documented. Use new byte-for-byte
        UTF-8
        functions.
        (exceptions_throw_nosuchmethoderror): Documented.
        (new_unsupportedclassversionerror): Documented. Use new byte-for-byte
        UTF-8
        functions.
        (new_verifyerror): Likewise.
        (exceptions_throw_verifyerror_for_stack): Likewise.
        (exceptions_handle_exception): Documented.

2006-05-05 16:51  edwin

        * src/vm/utf8.c, src/vm/utf8.h (utf_copy): New function.
        (utf_cat): New function.
        (utf_copy_classname): New function.
        (utf_cat_classname): New function.
        These new functions copy the UTF-8 content byte-for-byte and thus
        do not lead to losses by conversion like the utf_strcpy, etc.
        functions.

2006-05-05 15:26  edwin

        * src/vm/string.c, src/vm/stringlocal.h, src/vm/utf8.c, src/vm/utf8.h
        (Changes): Added my name.
        (vim boilerplate): Added.

2006-05-05 15:14  edwin

        * src/vm/string.c, src/vm/stringlocal.h
        (javastring_new_from_utf_buffer): New function.
        (javastring_new_from_utf_string): New function.
        
        * src/vm/utf8.c (utf_get_number_of_u2s_for_buffer): New function.
        (utf_get_number_of_u2s): Documented that this function may throw
        exception.s.
        
        * src/vm/utf8.h (utf_get_number_of_u2s_for_buffer): New function.

2006-05-05 14:36  edwin

        * src/vm/string.c, src/vm/stringlocal.h (java_string_new_char):
        Renamed to `java_string_new_from_ascii` to make more clear what this
        function does. It is wrong to use this function to create a
        java.lang.String from a buffer of UTF-8 characters!
        
        * src/vm/finalizer.c (finalizer_start_thread): Legitimate use.
        * src/vm/jit/profile/profile.c (profile_start_thread): Likewise.
        
        * src/vm/exceptions.c
        (exceptions_new_linkageerror): Definitely INCORRECT use.
        (exceptions_new_nosuchmethoderror): Likewise.
        * src/native/vm/VMRuntime.c
        (Java_java_lang_VMRuntime_mapLibraryName): Likewise.
        
        * src/vm/exceptions.c (new_exception_message): Probably INCORRECT use.
        * src/native/jni.c (DefineClass): Likewise.
        (ThrowNew): Likewise.
        * src/native/vm/VMClassLoader.c
        (Java_java_lang_VMClassLoader_nativeGetResources): Likewise.
        
        * src/vm/properties.c (properties_system_add): Needs review.
        * src/cacao/cacao.c (getmainclassnamefromjar): Likewise.
        * src/native/jvmti/cacaodbg.c (setup_jdwp_thread): Likewise.
        * src/native/jvmti/jvmti.c (CreateRawMonitor, GetSystemProperty)
        (SetSystemProperty): Likewise.

2006-05-05 13:56  edwin

        * src/vm/utf8.c, src/vm/utf8.h (utf_bytes): New function.
        Use this function to query the number of octets of a utf string.
        This function will become the correct replacement for the old
        utf_strlen in most places. The calling code will have to be
        reviewed for that, however, and it will also require fixing
        utf_strcat, utf_sprint, and so on, to do the right thing.

2006-05-05 13:48  edwin

        * src/vm/utf8.c, src/vm/utf8.h (utf_strlen): Renamed to
        `utf_get_number_of_u2s` in order to reflect what this function
        _really_ does. A long name was chosen intentionally to make it obvious
        that this is _not_ the function to use as the normal strlen. Most
        current uses of this function are invalid, as it must only be used
        when the utf string will be **converted to UTF-16**.
        
        * src/vm/suck.c (suck_start): Renamed utf_strlen. RECONSIDER USE!
        * src/vm/loader.c (load_class_from_classbuffer): Likewise.
        * src/vm/builtin.c (various functions): Likewise.
        * src/vm/resolve.c (various functions): Likewise.
        * src/vm/exceptions.c (various functions): Likewise.
        * src/native/vm/VMClassLoader.c
        (Java_java_lang_VMClassLoader_nativeGetResources): Likewise.
        * src/native/vm/VMRuntime.c
        (Java_java_lang_VMRuntime_mapLibraryName): Likewise.
        * src/native/native.c (native_resolve_function): Likewise.
        * src/toolbox/logging.c (various functions): Likewise.
        * src/cacaoh/headers.c (various functions): Likewise.
        
        * src/vm/string.c (javastring_new): Legitimate use.
        (javastring_new_slash_to_dot): Likewise.
        (literalstring_new) Likewise.

2006-05-03 23:04  edwin

        * src/threads/native/threads.c (wakeWaiters): Renamed
        to threads_wake_waiters. Documented.

2006-05-03 22:58  edwin

        * src/threads/native/threads.c (handleWaiter): Renamed arguments.
        Commented.
        (monitorEnter): Documented.
        (notifyOneOrAll): Cleaned up.

2006-05-03 22:46  edwin

        * src/threads/native/threads.c (setPriority): Renamed to
        threads_set_thread_priority.
        (removeFromWaiters): Renamed to threads_remove_waiter.
        (timespec_less): Renamed to threads_timespec_earlier.
        (timeIsEarlier): Renamed to threads_current_time_is_earlier_than.
        (waitWithTimeout): Renamed to threads_wait_with_timeout. Removed
        unused
        argument `lr`.
        (thread_sleep): There is no need to create a lock record for
        calling threads_wait_with_timeout, as that does not use the
        lock record anyway (formerly waitWithTimeout).
        (various function): Lots of documentation and cleanup.

2006-05-02 16:16  twisti

        * src/vm/jit/stack.c (stack_analyse): Check for val.a == NULL on
        SUPPORT_CONST_STORE_ZERO_ONLY architectures for ICMD_PUTSTATIC and
        ICMD_PUTFIELD.

2006-05-01 23:14  edwin

        * src/threads/native/threads.c: Cleanup and documentation.

2006-05-01 21:40  edwin

        * src/threads/native/threads.h (threads_sem_init): New function.
        (threads_sem_post): New function.
        
        * src/threads/native/threads.c (threads_sem_init): New function.
        (threads_sem_wait): Added assertion.
        (threads_sem_post): New function.
        (various function): Use threads_sem_init and threads_sem_post.
        
        * src/native/jvmti/cacaodbg.c (getworkingdatalock): Use
        threads_sem_post.
        (cacaodbgfork): Use threads_sem_init.
        
        * src/native/jvmti/cacaodbgserver.c (contchild, waitloop).
        Use threads_sem_post.

2006-05-01 12:40  edwin

        * src/threads/native/threads.c (threads_sem_wait): New function.
        This function performs a non-interruptible sem_wait. This fixes
        segfaults and deadlocks that resulted from sem_wait calls returning
        prematurely.
        (cast_stopworld): Use threads_sem_wait.
        (threads_startup_thread): Likewise.
        (threads_start_thread): Likewise.
        (queueOnLockRecord): Likewise.
        
        * src/threads/native/threads.h (threads_sem_wait): New function.
        
        * src/native/jvmti/cacaodbg.c (msgqsendevent): Use threads_sem_wait
        instead of sem_wait.
        
        * src/native/jvmti/cacaodbgserver.c (contchild, waitloop): Use
        threads_sem_wait instead of sem_wait.

2006-04-30 17:18  twisti

        * configure.ac (AC_CONFIG_FILES): Added src/scripts/jarsigner.
        * src/scripts/Makefile.am (bin_SCRIPTS): Added jarsigner.
        * src/scripts/.cvsignore: Likewise.
        * src/scripts/jarsigner.in: New file.

2006-04-30 16:17  edwin

        * src/vm/resolve.c (resolve_method_verifier_checks)
        (constrain_unresolved_method): Use ICMD_ACONST_CLASSREF_OR_CLASSINFO.
        
        * src/vm/jit/powerpc/codegen.c, src/vm/jit/alpha/codegen.c,
        src/vm/jit/mips/codegen.c, src/vm/jit/i386/codegen.c,
        src/vm/jit/intrp/codegen.c, src/vm/jit/x86_64/codegen.c
        (codegen): Changes for new ACONST format.
        
        * src/vm/jit/stack.c (stack_analyse): Changes for new ACONST format.
        
        * src/vm/jit/verify/typecheck.c (verify_invocation): Use the new
        macros.
        (verify_builtin, verify_multianewarray, verify_basic_block): Changes
        for
        new ACONST format.
        
        * src/vm/jit/verify/typeinfo.h (TYPEINFO_INIT_JAVA_LANG_CLASS): Take
        a classref_or_classinfo as argument.
        
        * src/vm/jit/verify/typeinfo.c (typeinfo_init_class): Typo fixed.
        (typeinfo_print): Changes for new ACONST format.
        
        * src/vm/jit/inline/inline.c (inline_write_exception_handlers):
        Changes for new ACONST format.
        
        * src/vm/jit/parse.c (parse): Changes for new ACONST format.
        
        * src/vm/jit/parse.h (LOADCONST_A_CLASS): Removed.
        (LOADCONST_A_BUILTIN): Changes for new ACONST format.
        
        * src/vm/jit/jit.h (INSTRUCTION_IS_RESOLVED,
        INSTRUCTION_IS_UNRESOLVED):
        Only check least significant bit of target (provisory flag).
        (ICMD_ACONST_IS_CLASS, ICMD_ACONST_CLASSREF_OR_CLASSINFO)
        (ICMD_ACONST_RESOLVED_CLASSINFO, ICMD_ACONST_UNRESOLVED_CLASSREF):
        New macros.

2006-04-30 15:58  edwin

        * src/vm/jit/loop/tracing.c (tracing): Adapted to new format of
        INVOKE
        instructions.
        * src/vm/jit/allocator/lsra.c (lsra_scan_registers_canditates)
        (_test_lifetimes): Likewise.

2006-04-28 12:25  edwin

        * src/vm/jit/parse.c (parse): Added a comment.

2006-04-28 12:24  twisti

        * src/vm/jit/stack.c (stack_analyse): We need to split AASTORECONST
        and PUT{STATIC,FIELD}CONST as they can store different values. I hope
        the checks are correct now (until we get our new instruction
        format). Edwin: Hint! Hint! Hint!
        (stack_show_icmd): Again a smaller change.

2006-04-28 11:50  twisti

        * src/vm/jit/stack.c (stack_analyse): Check for
        {AASTORE,PUTSTATIC,PUTFIELD}CONST if the instruction is resolved. We
        don't have a patcher for that case.
        (stack_show_icmd): Smaller change.

2006-04-28 11:37  twisti

        * tests/regression/codepatching/test.java: Added new test.
        * tests/regression/codepatching/Makefile.am: Files updated.
        
        * tests/regression/codepatching/putfieldconstIF.java,
        tests/regression/codepatching/putfieldconstJDL.java: Removed.
        
        * tests/regression/codepatching/putstaticconstJ.java,
        tests/regression/codepatching/putstaticconstL.java,
        tests/regression/codepatching/putfieldconstD.java,
        tests/regression/codepatching/putfieldconstF.java,
        tests/regression/codepatching/putstaticconstC.java,
        tests/regression/codepatching/putfieldconstJ.java,
        tests/regression/codepatching/putfieldconstL.java,
        tests/regression/codepatching/putstaticconstI.java,
        tests/regression/codepatching/putfieldconstC.java,
        tests/regression/codepatching/putstaticconstD.java,
        tests/regression/codepatching/putfieldconstI.java,
        tests/regression/codepatching/putstaticconstF.java: New file.

2006-04-28 11:24  edwin

        * src/vm/resolve.c (resolve_method_lazy): Turn INVOKEVIRTUAL into
        INVOKESPECIAL for monomorphic calls.

2006-04-28 00:46  edwin

        * src/vm/jit/intrp/asmpart.c (intrp_asm_vm_call_method_int): Fix
        build
        errors. TWISTI, please review these changes.

2006-04-28 00:31  edwin

        * regression/codepatching/test.java: Added test for AASTORECONST
        with unresolved class constant. Currently exposes a bug when
        test.java is
        compiled with -target 1.5.
        
        * regression/codepatching/aastoreconstClass.java: New file.

2006-04-27 23:03  twisti

        * src/vm/jit/stacktrace.h (STACKFRAMEINFO): Added parenthesis.
        * src/vm/global.h (java_objectheader): Changed type of monitorPtr to
        monitorLockRecord.
        
        * src/vm/vm.h (vm_arg): Added union.
        * src/vm/vm.c (vm_vmargs_from_valist): Use union of vm_arg's data.
        * src/native/jni.c (_Jv_jni_vmargs_from_objectarray): Likewise.
        
        * src/threads/native/threads.h (nativethread): Changed type of
        _stackframeinfo to stackframeinfo*.
        * src/threads/native/threads.c (monitorEnter): Cast compare_and_swap
        return value correctly.

2006-04-27 12:33  twisti

        * src/vm/jit/x86_64/emit.c: Changed x86_64 function prefix to
        emit. And some other stuff too.
        * src/vm/jit/x86_64/md-emit.h: Likewise.
        * src/vm/jit/x86_64/codegen.c: Likewise.
        * src/vm/jit/x86_64/codegen.h: Likewise.

2006-04-27 11:05  twisti

        * src/native/vm/VMSystemProperties.c (preInit): Append "/jre" to
        java.home property, as all JDKs and JREs do that. Fixed a problem with
        jonas testsuite. General cleanup.

2006-04-27 10:32  twisti

        * src/vm/jit/powerpc/darwin/md-asm.h (jit_asm_compile): Renamed from
        jit_compile.
        * src/vm/jit/powerpc/asmpart.S: Likewise.

2006-04-26 15:44  edwin

        * src/vm/jit/stacktrace.c (stacktrace_getClassContext): Reverted the
        hack that removes the first entry if this function is called by
        java.lang.SecurityManager. This (undocumented) hack probably was done
        to solve a problem that no longer exists.

2006-04-26 14:09  twisti

        * src/vm/jit/i386/Makefile.am (libarch_la_SOURCES): Removed
        emitfuncs.c, emitfuncs.h and added emit.c, md-emit.h.
        
        * src/vm/jit/i386/emit.c (emit_load_s1): New method.
        (emit_load_s2): Likewise.
        (emit_load_s3): Likewise.
        (emit_store): Likewise.
        (emit_copy): Likewise.
        
        * src/vm/jit/i386/codegen.c (codegen): Use emit_load/store functions
        instead of macros.
        
        * src/vm/jit/i386/codegen.h (M_LNGMOVE): Added.
        (M_LNGMEMMOVE): Removed.
        (var_to_reg_int): Removed.
        (var_to_reg_lng): Likewise.
        (var_to_reg_flt): Likewise.
        (store_reg_to_var_int): Likewise.
        (store_reg_to_var_lng): Likewise.
        (store_reg_to_var_flt): Likewise.
        (M_FLD): Added.
        (M_DLD): Likewise.
        (M_FLD32): Likewise.
        (M_DLD32): Likewise.
        (M_FST): Likewise.
        (M_DST): Likewise.

2006-04-26 11:02  twisti

        * src/vm/jit/i386/md-emit.h: Moved from src/vm/jit/i386/emitfuncs.h.
        * src/vm/jit/i386/emit.c: Moved from src/vm/jit/i386/emitfuncs.c.

2006-04-26 09:02  twisti

        * configure.ac (AC_CONFIG_FILES): Added src/scripts/rmic.
        * src/scripts/Makefile.am (bin_SCRIPTS): Added rmic.
        * src/scripts/java.in: Use ${1+"$@"} instead of $@.
        * src/scripts/rmiregistry.in: Likewise.
        * src/scripts/rmic.in: Updated to new rmic location.

2006-04-26 08:57  twisti

        * m4/ac_prog_javac.m4: Default to ecj.
        * src/lib/Makefile.am: If JAVAC is ecj, use the -1.5 flag. This
        produces much faster code regarding class$ (e.g. jonas startup time).

2006-04-25 18:02  edwin

        * src/vm/jit/disass-common.c (disass_printf): Avoid compiler warning.
        
        * src/vm/jit/profile/profile.c (profile_printstats): Avoid compiler
        warnings.

2006-04-25 17:57  edwin

        * src/vm/jit/i386/disass.c (disassinstr): Avoid compiler warning.

2006-04-25 17:53  edwin

        * src/vm/jit/stack.c (stack_show_icmd): Removed unused variable `um`.

2006-04-25 17:48  edwin

        * src/vm/loader.c (load_method): Simplify initialization of
        methodinfo by
        clearing it explicitely in load_class_from_classbuffer, instead of
        zeroing
        individual fields here.
        (load_class_from_classbuffer): MZERO methodinfo array.
        (load_newly_created_array): Initialize `params` to NULL for the clone
        method.

2006-04-25 17:45  edwin

        * src/mm/memory.h (MZERO): Added macro MZERO for convenient memory
        cleaning.

2006-04-25 17:42  edwin

        * src/native/vm/VMSystemProperties.c
        (Java_gnu_classpath_VMSystemProperties_preInit): Use strcpy instead of
        strcat, since there is nothing to concat to and we may want to lift
        the
        assertion that MSET clears memory.

2006-04-25 15:46  edwin

        * src/vm/jit/i386/md.c (md_get_method_patch_address): Avoid compiler
        warning.

2006-04-25 15:31  edwin

        * src/cacao/cacao.c (main): Avoid warning about unused label.
        Cleaned up whitespace.

2006-04-25 15:26  edwin

        * src/vm/exceptions.c (exceptions_throw_verifyerror_for_stack): Avoid
        compiler warning.

2006-04-25 12:35  edwin

        * src/vm/jit/verify/typecheck.c (typecheckverbose): Renamed to
        opt_typecheckverbose.
        * src/vm/jit/verify/typeinfo.h: Likewise.
        
        * src/vm/vm.c (OPT_VERBOSETC): Only define if both ENABLE_VERIFIER
        and TYPECHECK_VERBOSE are defined.
        (typecheckverbose): Renamed to opt_typecheckverbose.

2006-04-25 12:25  edwin

        * src/vm/options.h, src/vm/options.c (getloadingtime): Renamed to
        opt_getloadingtime. Only defined for ENABLE_STATISTICS.
        (getcompilingtime): Renamed to opt_getcompilingtime.
        Only defined for ENABLE_STATISTICS.
        
        * src/vm/loader.c (getloadingtime, getcompilingtime): Renamed.
        * src/vm/jit/jit.c: Likewise.
        * src/vm/linker.c: Likewise.
        * src/native/vm/VMClassLoader.c: Likewise.
        
        * src/vm/vm.c (OPT_TIME): Only defined for ENABLE_STATISTICS.
        
        * configure.ac (--enable-statistics): Now statistics are disabled by
        default.

2006-04-25 12:00  edwin

        * src/vm/options.h (opt_verify): Only declare for ENABLE_VERIFIER.
        (opt_liberalutf): Removed.
        
        * src/vm/options.c (opt_verify): Only declare for ENABLE_VERIFIER.
        (opt_liberalutf): Removed.
        
        * src/vm/jit/inline/inline.c (test_inlining): Only verify if
        ENABLE_VERIFIER.
        
        * src/vm/jit/parse.c (parse): Only check opt_verify if
        ENABLE_VERIFIER.
        
        * src/vm/global.h (ENABLE_VERIFIER): Removed. This is now defined in
        config.h.
        
        * src/vm/vm.c (OPT_NOVERIFY): Only define this option if
        ENABLE_VERIFIER.
        (OPT_LIBERALUTF): Removed.
        
        * configure.ac (--disable-verifier): Added configure option.
        
        * src/vm/jit/stacktrace.c (stacktrace_getStack): Gather a wider range
        for the cycle count statistics.

2006-04-25 10:36  edwin

        * src/vm/cycles-stats.h (CYCLES_STATS_COUNT_OVER): Added.

2006-04-24 18:28  edwin

        * src/vm/cycles-stats.c: Cleaned up whitespace.

2006-04-24 18:22  edwin

        * src/vm/cycles-stats.c (cycles_stats_print_percentile): Also perform
        measurement overhead compensation for cumulated cycle counts.

2006-04-24 17:16  edwin

        * src/vm/global.h (ACC_CLASS_REFLECT_MASK): Added.
        (ACC_CLASS_HAS_POINTERS): Likewise.
        (vim boilerplate): Added.
        
        * src/vm/loader.c (load_field): Set ACC_CLASS_HAS_POINTERS flag.
        
        * src/vm/linker.c (link_class_intern): OR ACC_CLASS_HAS_POINTERS flag.
        
        * src/vm/builtin.c (builtin_new): Use ACC_CLASS_HAS_POINTERS to
        determine
        which kind of memory to allocate.
        
        * src/native/vm/VMClass.c (Java_java_lang_VMClass_getModifiers): Mask
        reported access flags with ACC_CLASS_REFLECT_MASK.

2006-04-24 16:24  twisti

        * src/vm/jit/x86_64/emit.c (x86_64_emit_ifcc): Changed signature of
        codegen_addreference.
        (x86_64_emit_if_lcc): Likewise.
        (x86_64_emit_if_icmpcc): Likewise.
        (x86_64_emit_if_lcmpcc): Likewise.

2006-04-24 16:10  twisti

        * src/vm/jit/i386/codegen.c (codegen): Don't initialize mcode
        variables. New dseg_addlinenumber signature fix.
        (createnativestub): Don't initialize mcode variables.

2006-04-24 16:06  twisti

        * src/vm/jit/codegen-common.c (codegen_increase): Changed signature.
        (codegen_addreference): Likewise.
        (codegen_add_exception_ref): Likewise.
        (codegen_add_arithmeticexception_ref): Likewise.
        (codegen_add_arrayindexoutofboundsexception_ref): Likewise.
        (codegen_add_arraystoreexception_ref): Likewise.
        (codegen_add_classcastexception_ref): Likewise.
        (codegen_add_nullpointerexception_ref): Likewise.
        (codegen_add_fillinstacktrace_ref): Likewise.
        (codegen_addpatchref): Likewise.
        (codegen_finish): Likewise.
        * src/vm/jit/codegen-common.h: Likewise.
        
        * src/vm/jit/dseg.c (dseg_increase): Made static.
        (dseg_adds4): Use dseg_increase.
        (dseg_adds8): Likewise.
        (dseg_addfloat): Likewise.
        (dseg_adddouble): Likewise.
        (dseg_adds4_increase): Removed.
        (dseg_adds8_increase): Likewise.
        (dseg_addfloat_increase): Likewise.
        (dseg_adddouble_increase): Likewise.
        (dseg_addlinenumber): Changed signature.
        (dseg_addlinenumber_inline_start): Likewise.
        (dseg_adddata): Likewise.
        * src/vm/jit/dseg.h: Likewise.
        
        * src/vm/jit/alpha/emit.c (vm/jit/alpha/emit.h): Removed.
        (vm/jit/emit.h): Added.
        (emit_lconst): New method.
        * src/vm/jit/alpha/Makefile.am (libarch_la_SOURCES): Added emit.c
        
        * src/vm/jit/alpha/codegen.c (vm/jit/emit.h): Added.
        (codegen): Use cd->mcodeptr instead of mcodeptr, and emit_load/store
        functions instead of macros. Saves over 50kB object code size. Use new
        signatures of codegen-common and dseg functions.
        * src/vm/jit/alpha/codegen.h (var_to_reg_int): Removed.
        (var_to_reg_flt): Likewise.
        (store_reg_to_var_int): Likewise.
        (store_reg_to_var_flt): Likewise.
        
        * src/vm/jit/i386/codegen.c: Use new signatures of codegen-common and
        dseg functions.
        * src/vm/jit/i386/codegen.h: Likewise.
        * src/vm/jit/intrp/codegen.c: Likewise.
        * src/vm/jit/intrp/codegen.h: Likewise.
        * src/vm/jit/mips/codegen.c: Likewise.
        * src/vm/jit/mips/codegen.h: Likewise.
        * src/vm/jit/powerpc/codegen.c: Likewise.
        * src/vm/jit/powerpc/codegen.h: Likewise.
        * src/vm/jit/x86_64/codegen.c: Likewise.
        * src/vm/jit/x86_64/codegen.h: Likewise.

2006-04-24 15:43  edwin

        * src/vm/jit/stacktrace.c (stacktrace_create): Do not free dump
        memory here,
        this is now done in the parent functions. Also removed the copy to gc
        memory.
        (stacktrace_fillInStackTrace): Copy stacktrace to gc memory.
        Free dump memory.
        (stacktrace_getClassContext): Free dump memory.
        (stacktrace_getCurrentClass): Likewise.
        (stacktrace_getStack): Likewise.
        (stacktrace_dump_trace): Likewise.

2006-04-24 11:40  edwin

        * src/vm/jit/stacktrace.c (stacktrace_fillInStackTrace)
        (stacktrace_getClassContext, stacktrace_getCurrentClass)
        (stacktrace_getStack): Added cycle count statistics.
        (stacktrace_print_cycles_stats): Added.
        
        * src/vm/jit/stacktrace.h (stacktrace_print_cycles_stats): Added.
        
        * src/vm/vm.c (vm_exit_handler): Call stacktrace_print_cycles_stats.

2006-04-24 11:36  edwin

        * src/vm/cycles-stats.h (CYCLES_STATS_END_WITH_OVERHEAD): Fix
        arguments of
        empty macro definition.

2006-04-24 11:27  edwin

        * src/vm/cycles-stats.h (CYCLES_STATS_DECLARE_AND_START)
        (CYCLES_STATS_DECLARE_AND_START_WITH_OVERHEAD)
        (CYCLES_STATS_END, CYCLES_STATS_END_WITH_OVERHEAD): Added convenience
        macros.
        
        * src/vm/cycles-stats.c (cycles_stats_print): Fixed divide-by-zero.
        Minor
        output changes.

2006-04-24 10:08  twisti

        * src/vm/jit/mips/md.c (md_get_method_patch_address): Renamed from
        md_assembler_get_patch_address.
        * src/vm/jit/mips/asmpart.S (asm_call_jit_compiler): Renamed
        md_assembler_get_patch_address to md_get_method_patch_address.

2006-04-24 10:00  twisti

        * src/vm/jit/powerpc/md.c (md_get_method_patch_address): New method.
        * src/vm/jit/powerpc/asmpart.S (asm_call_jit_compiler): Use new
        jit_asm_compile method. This fixes the ecj bugs seens with some mauve
        tests and eclipse.

2006-04-24 09:58  twisti

        * src/vm/jit/powerpc/codegen.c (codegen): Replaced those ugly
        M_TINTMOVE macros. Use M_LLD macros where possible.
        * src/vm/jit/powerpc/codegen.h (M_LNGMOVE): Check for equal registers.
        (M_TINTMOVE): Removed.

2006-04-24 00:19  edwin

        * src/vm/jit/i386/asmpart.S (asm_get_cycle_count): Omit the
        stackframe.
        This saves a couple of cycles of measurement overhead.

2006-04-23 23:03  twisti

        * src/vm/jit/alpha/md.c (md_get_method_patch_address): Renamed from
        md_assembler_get_patch_address.
        * src/vm/jit/alpha/asmpart.S (asm_call_jit_compiler): Renamed
        md_assembler_get_patch_address to md_get_method_patch_address.

2006-04-23 19:18  edwin

        * src/vm/cycles-stats.c (cycles_stats_print_percentile): Better
        extrapolation.
        * src/vm/cycles-stats.h (CYCLES_STATS_DECLARE, CYCLES_STATS_COUNT)
        (CYCLES_STATS_PRINT, CYCLES_STATS_PRINT_OVERHEAD): Added total cycles
        counter.

2006-04-23 19:16  edwin

        * src/vm/builtin.c (builtin_new): Renamed rt-timing identifier.
        (builtin_newarray): Added rt-timing.
        
        * src/vm/rt-timing.h: Added rt-timing for builtin_newarray.
        * src/vm/rt-timing.c: Likewise.

2006-04-23 16:11  edwin

        * src/vm/builtin.c (builtin_print_cycles_stats): Use
        CYCLES_STATS_PRINT_OVERHEAD.
        
        * src/vm/cycles-stats.h (CYCLES_STATS_PRINT_OVERHEAD): Added.
        
        * src/vm/cycles-stats.c (cycles_stats_print_percentile): Added.
        (cycles_stats_print): Added `overhead` argument and automatic
        measurement overhead compensation.

2006-04-23 15:39  edwin

        * src/vm/builtin.c (builtin_new): Added rt-timing.
        (builtin_print_cycles_stats): Removed unused variable.
        (builtin_monitorenter): Removed rt-timing.
        (builtin_monitorexit): Likewise.
        
        * src/vm/rt-timing.c: rt-timing for buitin_new.
        * src/vm/rt-timing.h: Likewise.

2006-04-23 15:31  edwin

        * src/vm/cycles-stats.c (cycles_stats_get_cpu_MHz): Better error
        handling.

2006-04-23 15:24  edwin

        * src/vm/builtin.c (builtin_new): Gather cycle count statistics.
        (CYCLES_STATS_DECLARE): Moved declarations to beginning of file.
        
        * src/vm/cycles-stats.c (cycles_stats_get_cpu_MHz): Added function for
        automatic CPU frequency detection via /proc/cpuinfo.
        (cycles_stats_print): Calculate estimated CPU times.

2006-04-22 09:35  edwin

        * src/vm/cycles-stats.c (cycles_stats_print): Made count, floor, and
        ceiling
        of type u8. This should avoid overflow problems.
        
        * src/vm/cycles-stats.h (cycles_stats_print): Made count an u8.

2006-04-21 21:36  edwin

        * src/vm/cycles-stats.c: New file. Better cycle count statistics.
        
        * src/vm/cycles-stats.h (CYCLES_STATS_PRINT): This is now a wrapper
        for
        cycles_stats_print.
        
        * src/vm/Makefile.am (cycles-stats.c): Added to sources.

2006-04-21 14:32  edwin

        * src/vm/jit/stacktrace.c (stacktrace_inline_fillStackTrace): Assert
        that
        there is an exception before dereferencing it.
        (stacktrace_create): Document that this function may return NULL.
        (stacktrace_getClassContext): Check return value of stacktrace_create.
        (stacktrace_getCurrentClass): Likewise.
        (stacktrace_getStack): Likewise. Document that this function may
        return NULL.

2006-04-21 13:08  edwin

        * src/vm/jit/stacktrace.c (stacktrace_getClassContext): Document that
        return
        value may be NULL (in case of an exception).
        
        * src/native/vm/VMStackWalker.c
        (Java_gnu_classpath_VMStackWalker_getCallingClass): Check return
        value of
        stacktrace_getClassContext.
        (Java_gnu_classpath_VMStackWalker_getCallingClassLoader): Likewise.
        
        * src/native/vm/Field.c (cacao_get_field_address): Check return value
        of
        stacktrace_getClassContext.
        
        * src/native/vm/Method.c (Java_java_lang_reflect_Method_invokeNative):
        Check return value of stacktrace_getClassContext.

2006-04-21 11:07  twisti

        * src/vm/jit/i386/md.c (md_get_method_patch_address): New method.
        (md_icacheflush): Added.
        (md_dcacheflush): Likewise.

2006-04-21 10:54  twisti

        * src/vm/jit/jit.c (jit_asm_compile): New method.
        * src/vm/jit/jit.h (jit_asm_compile): Added.
        (md_get_method_patch_address): Likewise.
        
        * src/vm/jit/x86_64/asmpart.S (asm_vm_call_method): Store
        asm_call_jit_compiler on stack as for the other architectures.
        (asm_call_jit_compiler): Use new jit_asm_compile.
        
        * src/vm/jit/x86_64/codegen.c (codegen): Use REG_ITMP3 for calling
        methods. This is required for asm_vm_call_method to work.
        
        * src/vm/jit/x86_64/md.c (md_get_method_patch_address): New method.
        (md_icacheflush): Added.
        (md_dcacheflush): Added.
        * src/vm/jit/x86_64/md-asm.h (mptr): Defined.

2006-04-21 10:45  twisti

        * src/vm/jit/stacktrace.c (stacktrace_add_method_intern): Reformatted
        comments.

2006-04-21 00:00  edwin

        * src/vm/linker.c (link_class_intern): Impose loading constraints on
        the
        more general types of the overwritten method, instead of on the over-
        writing method. Don't impose loading constraints when "overwriting"
        the
        instance initializaton method <init>, as it is not called virtually.

2006-04-20 22:28  edwin

        * src/vm/classcache.c (classcache_add_constraint): Also constrain the
        return type of the given method.

2006-04-20 21:47  edwin

        * src/vm/linker.c (linker_addinterface): Add loading constraints when
        an
        interface method is overwritten.
        (link_class_intern): Check new return value of linker_addinterface.

2006-04-20 20:40  edwin

        * src/vm/linker.c (link_class_intern): Only record loading constraints
        for ENABLE_VERIFIER.

2006-04-20 20:38  edwin

        * src/vm/classcache.c (classcache_add_constraints_for_params): Added.
        (classcache_add_constraint): Only define for ENABLE_VERIFIER.
        
        * src/vm/classcache.h (classcache_add_constraints_for_params): Added.
        (classcache_add_constraint): Only define for ENABLE_VERIFIER.
        
        * src/vm/linker.c (link_class_intern): When overwriting a method,
        record loading constraints for the parameter types, as required
        by the spec.

2006-04-20 19:18  edwin

        * src/mm/memory.c (Changes): Added my name.
        (vim boilerplate): Added.

2006-04-20 18:59  edwin

        * src/mm/memory.c: Added comments and some cleanup.

2006-04-20 18:04  edwin

        * configure.ac (ENABLE_LOOP): Changed default to "no".
        
        * src/vm/options.h (opt_loops): Only define for ENABLE_LOOP.
        
        * src/vm/options.c (opt_loops): Only define for ENABLE_LOOP.
        
        * src/vm/vm.c (-oloop, -i): Only recognize these options if
        enabled with ENABLE_LOOP/ENABLE_INLINING.
        
        * src/vm/jit/allocator/lsra.c (opt_loops): Only use for ENABLE_LOOP.

2006-04-20 10:55  twisti

        * src/vm/jit/x86_64/codegen.h (M_ALD32): Added.

2006-04-20 10:42  twisti

        * src/vm/jit/x86_64/md-abi.h (REG_METHODPTR): Added.

2006-04-20 08:45  twisti

        * src/lib/vm/reference/java/lang/VMClassLoader.java: Updated to GNU
        Classpath version.

2006-04-19 01:05  edwin

        * src/vm/builtin.c (builtin_print_cycles_stats): Added.
        (builtin_monitorenter): Gather cycle count statistics.
        (builtin_monitorexit): Likewise.
        
        * src/vm/builtin.h (builtin_print_cycles_stats): Added.
        
        * src/vm/jit/i386/asmpart.S (asm_get_cycle_count): Added.
        
        * src/vm/jit/asmpart.h (asm_get_cycle_count): Added.
        
        * src/vm/vm.c (vm_exit_handler): Call builtin_print_cycles_stats.
        
        * src/vm/cycles-stats.h: New file.
        
        * src/vm/Makefile.am (CYCLES_STATS_SOURCE): Added.
        
        * src/cacaoh/headers.c (asm_get_cycle_count): Dummy implementation
        added.
        
        * configure.ac (--enable-cycles-stats): Added configure option.

2006-04-18 21:16  twisti

        * src/vm/jit/x86_64/emitfuncs.c: Moved to emit.c.
        * src/vm/jit/x86_64/emitfuncs.h: Moved to md-emit.h
        
        * src/vm/jit/x86_64/codegen.c (vm/jit/x86_64/emitfuncs.h): Removed.
        (vm/jit/x86_64/md-emit.h): Added.
        
        * src/vm/jit/x86_64/Makefile.am (libarch_la_SOURCES): Added emit.c and
        md-emit.h, removed emitfuncs.c and emitfuncs.h.

2006-04-18 20:36  twisti

        * src/vm/jit/jit.h (IS_ADR_TYPE): Changed to use ==.
        (IS_INT_TYPE): Added.
        (IS_LNG_TYPE): Likewise.

2006-04-18 20:34  twisti

        * src/vm/jit/x86_64/codegen.c (vm/jit/emit.h): Added.
        (codegen): Use emit_load/store functions instead of macors. Saves over
        25kB object code size.
        
        * src/vm/jit/x86_64/codegen.h (ALIGNCODENOP): Added.
        (var_to_reg_int): Removed.
        (var_to_reg_flt): Likewise.
        (store_reg_to_var_int): Likewise.
        (store_reg_to_var_flt): Likewise.
        (M_INEG, M_LNEG, M_INEG_MEMBASE, M_LNEG_MEMBASE): Added.
        (M_CMOVEQ_MEMBASE, M_CMOVNE_MEMBASE, M_CMOVLT_MEMBASE)
        (M_CMOVLE_MEMBASE, M_CMOVGE_MEMBASE, M_CMOVGT_MEMBASE): Likewise.
        
        * src/vm/jit/x86_64/emitfuncs.c (emit_load_s1): Added.
        (emit_load_s2): Likewise.
        (emit_load_s3): Likewise.
        (emit_store): Likewise.
        (emit_copy): Likewise.
        (emit_cmovxx): Likewise.
        
        * src/vm/jit/x86_64/emitfuncs.h (emit_cmovxx): Added.

2006-04-18 20:20  twisti

        * src/vm/jit/x86_64/md-abi.h (REG_IFTMP): Defined.

2006-04-18 20:17  edwin

        * src/vm/jit/stack.c (stack_show_icmd): Updated to use the correct
        macros for
        (un)resolved methods. Minor output format changes.
        
        * src/vm/field.c (field_print): Print the class name.

2006-04-18 20:10  twisti

        * src/vm/jit/alpha/Makefile.am (DISASS_SOURCES): Added.
        * src/vm/jit/mips/Makefile.am: Likewise.

2006-04-18 15:55  twisti

        * configure.ac (intl): Check on NetBSD too.

2006-04-18 15:40  twisti

        * configure.ac: Fixed typos.

2006-04-18 13:36  twisti

        * src/vm/jit/mips/codegen.h (M_FLTMOVE): Removed.
        (M_TFLTMOVE): Likewise.
        (M_TFLD): Likewise.
        (M_TFST): Likewise.
        (M_CCFLTMOVE): Likewise.
        (M_CCFLD): Likewise.
        (M_CCFST): Likewise.
        * src/vm/jit/mips/codegen.c (codegen): Use float and double
        explicitely.
        * src/vm/jit/mips/emit.c: Likewise.

2006-04-17 15:49  edwin

        * src/vm/jit/intrp/codegen.c (intrp_codegen): Cast mcodeptr to u1*.
        This should fix intrp on archs with u4* mcodeptr.

2006-04-17 15:20  edwin

        * src/vm/builtin.c (builtin_monitorenter, builtin_monitorexit): Added
        rt-timing.
        
        * src/vm/rt-timing.c, src/vm/rt-timing.h: rt-timing for locks.

2006-04-17 11:47  twisti

        * src/vm/jit/codegen-common.h (codegendata): Define lastmcodeptr on
        all architectures. I think it does not matter.

2006-04-14 23:50  edwin

        * src/vm/jit/codegen-common.h: Typo fix.

2006-04-14 23:48  edwin

        * src/vm/jit/parse.c (parse): Removed unused variable `mi`.

2006-04-14 23:46  edwin

        * src/vm/rt-timing.c: include stdlib.h to fix warning.

2006-04-14 12:40  twisti

        * src/vm/jit/mips/emit.c: New file.
        * src/vm/jit/mips/Makefile.am (libarch_la_SOURCES): Added emit.c
        
        * src/vm/jit/mips/codegen.c (vm/jit/emit.h): Added.
        (codegen): Use cd->mcodeptr instead of mcodeptr, and emit_load/store
        functions instead of macors. Saves over 50kB object code size.
        
        * src/vm/jit/mips/codegen.h (var_to_reg_int): Removed.
        (var_to_reg_flt): Likewise.
        (store_reg_to_var_int): Likewise.
        (store_reg_to_var_flt): Likewise.

2006-04-14 11:57  twisti

        * src/vm/jit/codegen-common.c (codegen_setup): Fixed compiler
        warnings, set lastmcodeptr.
        (codegen_increase): Fixed compiler warnings.
        (codegen_finish): Likewise.
        (codegen_createnativestub): Likewise.

2006-04-14 11:28  twisti

        * src/vm/jit/alpha/emit.h: Removed. There's now a common one in
        src/vm/jit/.

2006-04-14 11:20  twisti

        * src/vm/jit/emit.h: New file.
        * src/vm/jit/Makefile.am (noinst_HEADERS): Added emit.h.
        
        * src/vm/jit/powerpc/emit.c: New file.
        * src/vm/jit/powerpc/Makefile.am (libarch_la_SOURCES): Added emit.c.
        
        * src/vm/jit/powerpc/codegen.c (vm/jit/emit.h): Added.
        (codegen): Use cd->mcodeptr instead of mcodeptr, and emit_load/store
        functions instead of macors. Saves over 100kB object code size.
        
        * src/vm/jit/powerpc/codegen.h (var_to_reg_int): Removed.
        (var_to_reg_lng): Likewise.
        (var_to_reg_lng_low): Likewise.
        (var_to_reg_lng_high): Likewise.
        (var_to_reg_flt): Likewise.
        (var_to_reg_dbl): Likewise.
        (store_reg_to_var_int): Likewise.
        (store_reg_to_var_lng): Likewise.
        (store_reg_to_var_adr): Likewise.
        (store_reg_to_var_flt): Likewise.
        (store_reg_to_var_dbl): Likewise.
        (M_LLD_INTERN): Added.
        (M_LLD): Likewise.
        (M_LST_INTERN): Likewise.
        (M_LST): Likewise.

2006-04-13 20:45  edwin

        * src/vm/loader.c (load_class_from_classloader): Detailed rt-timing.
        (load_class_bootstrap): Likewise.
        
        * src/vm/rt-timing.c: Added rt-timing for loading from classloaders.
        * src/vm/rt-timing.h: Likewise.

2006-04-13 18:21  edwin

        * src/vm/loader.c (load_class_from_classbuffer): Separate timing for
        descriptor_pool_new.
        
        * src/vm/rt-timing.c: Likewise.
        
        * src/vm/rt-timing.h: Likewise.

2006-04-13 18:00  edwin

        * src/vm/loader.c (load_class_from_classbuffer): Added real-time
        loading time
        measurements.
        
        * src/vm/rt-timing.c: Likewise.
        * src/vm/rt-timing.h: Likewise.

2006-04-13 17:23  edwin

        * src/vm/rt-timing.c: Added timing of linker stages.
        * src/vm/rt-timing.h: Likewise.
        * src/vm/linker.c: Likewise.

2006-04-13 16:58  edwin

        * src/vm/rt-timing.h (RT_TIMING_TIME_DIFF): Added.
        
        * src/vm/jit/jit.c (jit_compile_intern): Use RT_TIMING_TIME_DIFF.
        
        * src/vm/linker.c (link_class): Use rt-timing for measuring link time.
        
        * src/cacaoh/Makefile.am (cacaoh_LDFLAGS): Link with librt for
        ENABLE_RT_TIMING.

2006-04-13 16:48  edwin

        * src/vm/rt-timing.c (rt_timing_stat): Added field `totalindex`.
        (rt_timing_stat_defs): Likewise.
        (rt_timing_diff): Renamed to rt_timing_time_diff.
        (rt_timing_print_time_stats): Use `totalindex` to calculate
        percentage.
        
        * src/vm/rt-timing.h (RT_TIMING_LINK_TOTAL): Added.
        (rt_timing_diff): Renamed to rt_timing_time_diff.

2006-04-13 14:09  twisti

        * src/vm/jit/alpha/emit.c: New file.
        * src/vm/jit/alpha/emit.h: Likewise.

2006-04-13 13:10  twisti

        * src/vm/jit/codegen-common.h (codegendata): Changed mcodeend to
        u1*. Define mcodeptr to u4* for non-i386/x86_64 architectures.

2006-04-13 09:32  twisti

        * src/vm/jit/x86_64/codegen.c (codegen): Use argument registers
        directly in exception stubs, instead of temporary ones. This reduces
        code-size about 150kB for -all.

2006-04-13 09:19  twisti

        * src/vm/jit/x86_64/emitfuncs.c (x86_64_emit_ishift): Bugfixes found
        by javver.
        (x86_64_emit_lshift): Likewise.

2006-04-12 22:20  edwin

        * src/vm/rt-timing.c: Added file.
        * src/vm/rt-timing.h: Likewise.
        
        * src/vm/jit/jit.c: Moved real-time timing stuff to rt-timing.[ch]
        * src/vm/jit/jit.h: Likewise.
        
        * src/vm/vm.c (vm_exit_handler): Call rt_timing_print_time_stats.
        
        * src/vm/Makefile.am (rt-timing.c, rt-timing.h): Added.

2006-04-12 22:16  edwin

        * src/vm/jit/allocator/simplereg.c (allocate_scratch_registers): Fixed
        compiler warning.

2006-04-12 20:06  edwin

        * src/vm/jit/parse.c (parse): New unresolved reference scheme: Data
        structures
        for unresolved fields/methods are only created if really needed.
        Otherwise
        a lazy resolving is done on-the-fly. This reduced compile time by
        over 10% for
        SpecJVM98 and eclipse.
        
        * src/vm/resolve.c (resolve_subtype_check): Added.
        (resolve_lazy_subtype_checks): Likewise.
        (resolve_and_check_subtype_set): Use resolve_subtype_check. Return
        resolve_result_t instead of bool. Removed `checked` argument.
        (resolve_class): Use resolve_subtype_check.
        (resolve_field_verifier_checks): Added.
        (resolve_field_lazy): Added.
        (resolve_field): Use resolve_field_verifier_checks.
        (resolve_method_invokespecial_lookup): Added.
        (resolve_method_verifier_checks): Added.
        (resolve_method_lazy): Added.
        (resolve_method): Use resolve_method_invokespecial_lookup and
        resolve_method_verifier_checks.
        (constrain_unresolved_method): Adapted to new unresolved reference
        scheme.
        (constrain_unresolved_field): Likewise.
        (unresolved_field_debug_dump): Likewise.
        (unresolved_method_debug_dump): Likewise.
        
        * src/vm/jit/patcher.h (intrp_patcher_get_putstatic_clinit): Added.
        
        * src/vm/jit/intrp/intrp.h (vm_Cell2afi): Added.
        (vm_afi2Cell): Likewise.
        (printarg_afi): Added.
        (vim boilerplate): Added.
        (Changes): Added my name.
        
        * src/vm/jit/intrp/patcher.c (intrp_patcher_get_putstatic_clinit):
        Added.
        
        * src/vm/jit/intrp/disass.c (printarg_afi): Added.
        (Changes): Added my name.
        (vim boilerplate): Added.
        
        * src/vm/jit/intrp/java.vmg (GETSTATIC_CELL, GETSTATIC_INT,
        GETSTATIC_FLOAT)
        (GETSTATIC_LONG, PUTSTATIC_CELL, PUTSTATIC_INT, PUTSTATIC_FLOAT)
        (PUTSTATIC_LONG, GETFIELD_CELL, GETFIELD_INT, GETFIELD_FLOAT)
        (GETFIELD_LONG, PUTFIELD_CELL, PUTFIELD_INT, PUTFIELD_FLOAT)
        (PUTFIELD_LONG): Now take a fieldinfo instead of an unresolved_field.
        (INVOKEVIRTUAL, INVOKESTATIC, INVOKESPECIAL, INVOKEINTERFACE): Now
        take
        a methodinfo instead of an unresolved_method.
        (PATCHER_GETSTATIC_CLINIT_INT, PATCHER_GETSTATIC_CLINIT_FLOAT)
        (PATCHER_GETSTATIC_CLINIT_LONG, PATCHER_GETSTATIC_CLINIT_CELL): Added.
        (PATCHER_PUTSTATIC_CLINIT_INT, PATCHER_PUTSTATIC_CLINIT_FLOAT)
        (PATCHER_PUTSTATIC_CLINIT_LONG, PATCHER_PUTSTATIC_CLINIT_CELL): Added.
        
        * src/vm/jit/allocator/simplereg.c (allocate_scratch_registers):
        Use INSTRUCTION_GET_METHODDESC to get method descriptor.
        
        * src/vm/jit/stack.c (stack_analyse): Ported to new unresolved
        reference
        scheme.
        (stack_show_icmd): Likewise.
        
        * src/vm/jit/verify/typecheck.c (verify_invocation): Ported to new
        unresolved
        reference scheme.
        (verify_basic_block): Likewise.
        
        * src/vm/jit/powerpc/codegen.c (codegen): Ported to new unresolved
        reference
        scheme.
        
        * src/vm/jit/alpha/codegen.c (codegen): Ported to new unresolved
        reference
        scheme.
        
        * src/vm/jit/mips/codegen.c (codegen): Ported to new unresolved
        reference
        scheme.
        
        * src/vm/jit/i386/codegen.c (codegen): Ported to new unresolved
        reference
        scheme.
        
        * src/vm/jit/x86_64/codegen.c (codegen): Ported to new unresolved
        reference
        scheme.
        
        * src/vm/jit/intrp/codegen.c (codegen): Ported to new unresolved
        reference
        scheme.
        (Changes): Added my name.
        
        * src/vm/jit/intrp/codegen.h (vim boilerplate): Added.

2006-04-12 18:07  edwin

        * src/vm/resolve.h (resolve_result_t): Added.
        (resolve_method_lazy): Added prototype.
        (resolve_field_lazy): Added prototype.
        (resolve_and_check_subtype_set): Removed prototype. This function is
        becoming static.

2006-04-12 17:51  edwin

        * src/vm/class.c (class_showconstantpool): Use the new functions
        method_methodref_print and field_fieldref_print.
        
        * src/vm/loader.c (load_constantpool): Use p.index in constant_FMIref.
        (load_class_from_classbuffer): Likewise.
        
        * src/vm/jit/stack.c (stack_show_icmd): Use p.index in
        constant_FMIref.
        
        * src/vm/jit/verify/typecheck.c (verify_invocation): Use p.index in
        constant_FMIref.
        
        * src/vm/resolve.c (resolve_field, resolve_method,
        constrain_unresolved_field)
        (unresolved_field_debug_dump, unresolved_method_debug_dump):
        Use p.index in constant_FMIref.
        
        * src/vm/method.c, src/vm/method.h (method_methodref_print): Added.
        (method_methodref_println): Likewise.
        
        * src/vm/field.c, src/vm/field.h (field_fieldref_print): Added.
        (field_fieldref_println): Likewise.
        
        * src/vm/references.h (constant_FMIref): Changed field `classref`
        into a
        union that is used for caching of already resolved fields/methods.
        (IS_FMIREF_RESOLVED): Added.
        (METHODREF_CLASSNAME): Added.
        (FIELDREF_CLASSNAME): Added.
        
        * src/vm/jit/jit.h (INSTRUCTION_IS_RESOLVED): Added. This is a
        preparation
        for the lazy resolving rewrite.
        (INSTRUCTION_IS_UNRESOLVED): Likewise.
        (INSTRUCTION_GET_FIELDREF): Likewise.
        (INSTRUCTION_GET_METHODREF): Likewise.
        (INSTRUCTION_GET_FIELDDESC): Likewise.
        (INSTRUCTION_GET_METHODDESC): Likewise.
        (INSTRUCTION_UNRESOLVED_METHOD): Likewise.
        (INSTRUCTION_UNRESOLVED_FIELD): Likewise.
        (INSTRUCTION_RESOLVED_FMIREF): Likewise.
        (INSTRUCTION_RESOLVED_FIELDINFO): Likewise.
        (INSTRUCTION_RESOLVED_METHODINFO): Likewise.
        
        * src/vm/jit/intrp/disass.c (printarg_auf): Use METHODREF_CLASSNAME.

2006-04-12 11:51  twisti

        * src/vm/jit/alpha/codegen.c (codegen): Use directly argument
        registers in exception stubs, instead of temporary ones. This reduces
        code-size about 200kB for -all.

2006-04-12 09:49  twisti

        * src/vm/jit/powerpc/codegen.c (codegen): Fixed displacement overflow
        problem when restoring LR. We can't use r0 here.

2006-04-12 09:30  twisti

        * NEWS: Line-number fix added.

2006-04-12 09:20  edwin

        * src/vm/jit/parse.c (parse): Skip line number entries that span over
        zero
        bytecode instructions.

2006-04-12 08:52  edwin

        * src/vm/method.h (methodinfo): Forward declaration moved to
        refereneces.h.
        * src/vm/field.h (fieldinfo): Forward declaration moved to
        refereneces.h.
        * src/vm/references.h (methodinfo, fieldinfo): Added forward
        references.

2006-04-12 08:34  edwin

        * src/vm/class.c (class_showconstanti): Removed.
        (class_showconstantpool): Documented.
        (class_showmethods): Documented.
        (vim boilerplate): Added.
        (Changes): Finally added my name.

2006-04-11 13:13  twisti

        * src/vm/jit/x86_64/codegen.c (codegen): Changed signature to use
        jitdata. Renamed reg_of_var by codegen_reg_of_var.
        * src/vm/jit/x86_64/codegen.h (M_COPY): Likewise.

2006-04-11 10:54  twisti

        * tests/regression/clinitexception.2output: Updated.
        * tests/regression/native/checkjni.output: Likewise.
        * tests/regression/extest.2output: Likewise.

2006-04-11 10:20  twisti

        * src/vm/builtin.c (builtin_throw_exception): Changed return type and
        return NULL. This is less error-prone in asm_vm_call_method.
        * src/vm/builtin.h: Likewise.
        
        * src/vm/jit/alpha/asmpart.S (asm_vm_call_method_exception_handler):
        Don't set v0 to NULL. This is now done in builtin_throw_exception.
        * src/vm/jit/i386/asmpart.S: Likewise.
        * src/vm/jit/mips/asmpart.S: Likewise.
        * src/vm/jit/powerpc/asmpart.S: Likewise.
        * src/vm/jit/x86_64/asmpart.S: Likewise.

2006-04-11 10:04  twisti

        * src/vm/jit/ifconv/ifconv.c (ifconv_static): Keep compiler happy.

2006-04-11 09:00  edwin

        * src/vm/jit/stack.c (stack_print_stack): Only use `regs` if
        ENABLE_DISASSEMBLER is defined.
        (stack_show_method): Likewise.
        
        * src/vm/jit/replace.c (replace_executionstate_println): Likewise.

2006-04-11 05:10  edwin

        * src/vm/jit/intrp/asmpart.c (intrp_asm_handle_exception): Do not
        trace
        exception when NDEBUG.
        
        * src/vm/jit/intrp/dynamic-super.c (disassemble_prim): Only enable for
        ENABLE_DISASSEMBLER.
        (dynamic_super_init): Only call disassemble_prim for
        ENABLE_DISASSEMBLER.
        
        * src/vm/jit/intrp/java.vmg: Disable builtin_displaymethodstop and
        builtin_trace_args for NDEBUG.

2006-04-06 12:54  twisti

        * src/vm/jit/mips: Added TAGS.
        * src/vm/jit/mips/irix: Likewise.
        * src/vm/jit/mips/irix/.cvsignore: Likewise.
        * src/vm/jit/mips/.cvsignore: Likewise.

2006-04-06 12:51  twisti

        * src/vm/jit/mips/codegen.c (codegen): Changed signature to use
        jitdata. Renamed reg_of_var by codegen_reg_of_var.
        (createcompilerstub): Replaced docacheflush by md_cacheflush.
        * src/vm/jit/mips/codegen.h (M_COPY): Likewise.
        * src/vm/jit/mips/md.c (sys/mman.h): Removed.
        (docacheflush): Likewise.

2006-04-06 00:33  edwin

        * configure.ac: Added host type `armv5l`.

2006-04-05 20:31  edwin

        * src/vm/jit/parse.h, src/vm/jit/parse.c (OP1LOAD):
        Split into OP1LOAD_ONEWORD and OP1LOAD_TWOWORD. Index is only checked
        if
        ENABLE_VERIFIER.
        (OP1STORE): Split into OP1STORE_ONEWORD and OP1STORE_TWOWORD. Index
        is
        only checked if ENABLE_VERIFIER.

2006-04-05 19:58  edwin

        * src/vm/jit/parse.c (parse): Cleaned up and reordered an if.

2006-04-05 19:44  edwin

        * src/vm/jit/parse.c (parse): Remove the `if (!iswide)` check for
        each opcode
        by making JAVA_WIDE continue directly to the label fetch_opcode.
        (This also
        removed a part of the iswide check at the end of the loop.)

2006-04-05 18:48  edwin

        * src/vm/jit/alpha/codegen.c (codegen, createnativestub): Remove
        opt_verbosecall code for NDEBUG builds.

2006-04-05 18:13  edwin

        * src/vm/jit/parse.c (parse): Only do verifier checks if
        ENABLE_VERIFIER.
        Cleaned up an obsolete printf.

2006-04-05 12:56  edwin

        * configure.ac (ENABLE_RT_TIMING): Added.
        
        * src/vm/jit/jit.c (ENABLE_RT_TIMING): Added code for real-time timing
        of compiler passes.
        
        * src/vm/jit/jit.h (jit_print_time_stats): Added.
        
        * src/vm/vm.c (vm_exit_handler): Call jit_print_time_stats.

2006-04-05 11:32  edwin

        * src/vm/jit/inline/inline.c (create_block): Use BASICBLOCK_INIT.

2006-04-05 10:02  twisti

        * src/vm/jit/alpha/asmpart.S (asm_vm_call_method): Removed !NDEBUG as
        builtin_throw_exception actually posts the thrown exception to the VM
        system.
        * src/vm/jit/powerpc/asmpart.S: Likewise.
        * src/vm/jit/mips/asmpart.S: Likewise.
        * src/vm/jit/x86_64/asmpart.S: Likewise.

2006-04-05 09:57  edwin

        * src/vm/jit/jit.h (instruction): Removed `method` field.
        (insinfo_inline): Added.
        (basicblock): Added `method` field.
        
        * src/vm/jit/dseg.c (dseg_addlinenumber_inline_start)
        (dseg_addlinenumber_inline_end): Use new insinfo_inline struct.
        
        * src/vm/jit/verify/typecheck.c (verify_basic_block): Removed unused
        variable `myclass`.
        
        * src/vm/jit/inline/inline.c (emit_inlining_prolog,
        emit_inlining_epilog):
        Use insinfo_inline struct.
        (inline_write_exception_handlers): Removed `method` field.
        
        * src/vm/jit/i386/codegen.c (codegen): Use insinfo_inline struct.
        
        * src/vm/jit/parse.h (several macros): Removed `method` field from
        instruction.
        
        * src/vm/jit/stack.c (stack_show_icmd): Adapted to new insinfo_inline
        struct.

2006-04-05 09:54  twisti

        Fixes GCC Bugzilla Bug #26990.
        * src/vm/vm.c (vm_exit): Don't check for exception of System.exit().

2006-04-04 21:31  edwin

        * src/vm/builtin.c (builtin_throw_exception): No twisti, we don't
        turn off
        exceptions just because it is NDEBUG ;)
        * src/vm/jit/i386/asmpart.S (asm_vm_call_method_exception_handler):
        Likewise.

2006-04-04 18:14  edwin

        * src/vm/jit/i386/Makefile.am: Do not build disassebmler for
        --disable-disassembler
        * src/vm/jit/i386/codegen.c (codegen): disable verbosecall code for
        NDEBUG

2006-04-04 18:11  edwin

        * src/vm/jit/ifconv/ifconv.c (ifconv_static): #ifdef debug code.
        (check): Likewise.

2006-04-04 09:17  twisti

        * src/threads/native/threads.c (tablelock): Removed.
        (tables_lock, tables_unlock): Likewise.
        (criticalcompare): Removed tablelock initialization.
        * src/vm/hashtable.h (tables_lock, tables_unlock): Removed.
        * src/vm/global.h (VFTBLINTERFACETABLE): Likewise.
        (cast_lock, cast_unlock): Likewise.

2006-04-04 09:14  twisti

        * src/vm/exceptions.c (exceptions_new_nosuchmethoderror): Print
        classname with dots.
        (exceptions_handle_exception): Compiler warning fix.

2006-04-04 09:13  edwin

        * src/vm/jit/verify/typeinfo.c (CLASSINFO_IMPLEMENTS_INTERFACE):
        Removed the
        single use of the macro VFTBLINTERFACETABLE

2006-04-04 08:45  twisti

        * src/native/vm/VMClass.c: Reordered methods like in the
        VMClass.java. This eases the 1.5 changes addition.

2006-04-04 08:30  edwin

        * src/vm/jit/parse.c (parse): Removed obsolete variable
        `skipBasicBlockChange`.

2006-04-04 08:24  edwin

        * src/vm/jit/parse.c (parse): Removed obsolete variable `firstlocal`.
        (Was used for the old inliner.)

2006-04-03 15:36  twisti

        * src/vm/jit/powerpc/codegen.c (codegen): Changed signature to use
        jitdata. Renamed reg_of_var by codegen_reg_of_var.
        * src/vm/jit/powerpc/codegen.h (M_COPY): Likewise.

2006-04-03 13:59  twisti

        * src/vm/jit/powerpc/codegen.c (codegen): Renamed parentargs_base to
        stackframesize.
        (codegen_trace_args): Likewise.

2006-04-02 16:17  edwin

        * src/vm/jit/i386/codegen.c (codegen): Implemented inlining of
        synchronized
        methods (INLINE_START, INLINE_END do monitorenter/exit).

2006-04-02 16:16  edwin

        * src/vm/jit/inline/inline.c (inline_node): Added fields for inlining
        synchronized methods.
        (inline_context): Added `master` pointer to outermost caller. Added
        field
        `calls_others`. (Leaf method detection should really be done after
        inlining).
        (several methods): Implemented inlining of synchronized methods.
        (inline_new_stackslot): Added.
        (inline_write_exception_handlers): Added.

2006-04-01 21:03  edwin

        * src/vm/jit/intrp/codegen.c (createcalljavafunction): Create
        codeinfo with
        the right methodinfo pointer.

2006-04-01 21:00  edwin

        * src/vm/jit/codegen-common.h (intrp_createnativestub): Takes a
        `jitdata *` now.
        
        * src/vm/jit/intrp/codegen.c (intrp_codegen, intrp_createnativestub)
        (createcalljavafunction): Use jitdata.

2006-03-31 12:38  edwin

        * src/vm/jit/inline/inline.c, src/vm/jit/inline/inline_debug.c:
        Adapted to
        twisti's jitdata changes.

2006-03-31 07:50  twisti

        * src/vm/jit/powerpc/asmpart.S (asm_vm_call_method): Replaced $stub
        symbols with old symbols and define them for darwin in the
        corresponding md-asm.h.
        (asm_call_jit_compiler): Likewise.
        (asm_wrapper_patcher): Likewise.
        (asm_replacement_out): Likewise.
        * src/vm/jit/powerpc/darwin/md-asm.h (builtin_asm_get_exceptionptrptr)
        (builtin_throw_exception, exceptions_handle_exception, jit_compile)
        (replace_me, stacktrace_create_extern_stackframeinfo)
        (stacktrace_remove_stackframeinfo): Changed to $stub symbol.
        (stacktrace_extern_fillInStackTrace): Removed.
        
        * src/vm/jit/powerpc/linux/md-abi.c (regs): Added.

2006-03-31 07:14  twisti

        * src/vm/jit/powerpc/patcher.c
        (patcher_checkcast_instanceof_interface): Compile fix (typo).

2006-03-30 12:01  twisti

        * src/vm/jit/alpha/asmpart.S (vm/jit/abi.h): Changed to
        vm/jit/abi-asm.h.
        * src/vm/jit/mips/asmpart.S: Likewise.
        * src/vm/jit/i386/asmpart.S: Likewise.
        * src/vm/jit/x86_64/asmpart.S: Likewise.

2006-03-30 11:59  twisti

        * src/vm/jit/powerpc/codegen.c (codegen): Changed signature to use
        jitdata. Renamed reg_of_var by codegen_reg_of_var.
        * src/vm/jit/powerpc/codegen.h (M_COPY): Likewise.
        
        * src/vm/jit/powerpc/asmpart.S (vm/jit/abi.h): Changed to
        vm/jit/abi-asm.h.
        (asm_vm_call_method_exception_handler): Export it.
        (asm_vm_call_method): Don't put label addresses into the
        "data-segment", as it's located in the .text area and that may be
        read-only. Changed to use PIC code. Linux stuff is still missing.
        
        * src/vm/jit/powerpc/Makefile.am (DISASS_SOURCES): Added.
        * src/vm/jit/powerpc/disass.c (regs): Removed.

2006-03-30 10:26  twisti

        * src/vm/jit/ifconv/Makefile.am (AM_CPPFLAGS): Added OS_DIR.
        (LIBS): Added.

2006-03-30 10:23  twisti

        * src/vm/jit/Makefile.am (noinst_HEADERS): Added abi-asm.h.
        * src/vm/jit/abi.h (vm/jit/abi-asm.h): Added.
        (nregdescint, regs, nregdescfloat): Added.
        * src/vm/jit/abi-asm.h: New file.
        * src/vm/jit/reg.h (nregdescint, nregdescfloat): Removed.
        * src/vm/jit/reg.c (vm/jit/abi.h): Added.
        * src/vm/jit/replace.c: Likewise.
        * src/vm/jit/allocator/lsra.c: Likewise.
        * src/vm/jit/powerpc/darwin/md-asm.h
        (asm_vm_call_method_exception_handler): Added.
        * src/vm/jit/powerpc/darwin/md-abi.c (regs): Added.

2006-03-30 10:14  twisti

        * src/vm/jit/codegen-common.c: Use ENABLE_DISASSEMBLER.
        * src/vm/jit/codegen-common.h: Likewise.
        * src/vm/jit/stack.c: Likewise. Plus ENABLE_LSRA.
        * src/vm/jit/disass.h: Likewise.
        * src/vm/jit/jit.c: Likewise. Plus ENABLE_LOOP.

2006-03-30 10:10  twisti

        * src/vm/jit/powerpc/patcher.c (patcher_invokevirtual): Use disp
        variable for code patching. This will ease the overflow code
        comming.
        (patcher_invokeinterface): Likewise.
        (patcher_checkcast_instanceof_interface): Likewise.

2006-03-30 09:52  twisti

        * src/vm/exceptions.c (exceptions_handle_exception): Check for special
        * start/endpc-NULL case. This makes asmpart stuff much easier, like on
        * Darwin or IRIX.
        
        * src/vm/jit/asmpart.h (asm_vm_call_method_exception_handler): Added.
        
        * src/vm/jit/alpha/asmpart.S (asm_vm_call_method_exception_handler):
        Export it.
        (asm_vm_call_method): Don't put label addresses into the
        "data-segment", as it's located in the .text area and that may be
        read-only.
        * src/vm/jit/i386/asmpart.S: Likewise.
        * src/vm/jit/mips/asmpart.S: Likewise.
        * src/vm/jit/x86_64/asmpart.S: Likewise.

2006-03-30 09:20  twisti

        * src/vm/jit/mips/asmpart.S (asm_vm_call_method): Return NULL for
        exception.

2006-03-30 08:48  twisti

        * configure.ac (opcodes): Check for disassembler symbol as
        init_disassemble_info isn't defined everywhere, like NetBSD.

2006-03-29 23:11  twisti

        * src/vm/jit/powerpc/netbsd: New directory.
        * src/vm/jit/powerpc/netbsd/md-abi.h: New file.
        * src/vm/jit/powerpc/netbsd/md-os.c: Likewise.
        * src/vm/jit/powerpc/netbsd/md-asm.h: Likewise.
        * src/vm/jit/powerpc/netbsd/Makefile.am: Likewise.
        * src/vm/jit/powerpc/netbsd/md-abi.c: Likewise.
        * src/vm/jit/powerpc/netbsd/.cvsignore: Likewise.
        * configure.ac (host_os): Added NetBSD.
        (AC_CONFIG_FILES): Added src/vm/jit/powerpc/netbsd/Makefile.

2006-03-28 15:43  twisti

        * tests/regression/codepatching/test.java: Made functions static
        final.
        --This line, and those below, will be ignored--
        
        M test.java

2006-03-28 15:41  twisti

        * src/vm/jit/i386/codegen.c (codegen): Changed signature to use
        jitdata. Renamed reg_of_var by codegen_reg_of_var.
        * src/vm/jit/i386/codegen.h (M_COPY): Likewise.

2006-03-28 15:14  twisti

        * configure.ac (AC_CONFIG_FILES): Added src/vm/jit/ifconv/Makefile.

2006-03-28 15:10  twisti

        * src/vm/jit/Makefile.am (DIST_SUBDIRS): Added ifconv.
        * src/vm/jit/ifconv: New directory.
        * src/vm/jit/ifconv/ifconv.c: New file.
        * src/vm/jit/ifconv/Makefile.am: Likewise.
        * src/vm/jit/ifconv/ifconv.h: Likewise.
        * src/vm/jit/ifconv/.cvsignore: Likewise.

2006-03-28 14:52  twisti

        * src/vm/method.h (vm/jit/code.h): Added.
        (codeinfo, rplpoint, executionstate, sourcestate): typedef's removed.
        
        * src/vm/jit/codegen-common.c (codegendata): Removed code.
        (codegen_setup, codegen_finish, createnativestub, codegen)
        (intrp_codegen): Changed signature to use jitdata.
        (reg_of_var): Renamed to codegen_reg_of_var. Changed signature.
        (codegen_free): Removed.
        * src/vm/jit/codegen-common.h: Likewise.
        
        * src/vm/jit/stack.c (lock_show_icmd): Renamed to
        lock_stack_show_icmd.
        (analyse_stack): Renamed to stack_analyse. Changed signature to use
        jitdata.
        (ICMD_IF_ICMPxx): Make ICMD_IFxx last instruction in basic block. This
        is required for if-conversion.
        (stack_print): Renamed to stack_print_stack.
        (show_icmd_method): Renamed to stack_show_method. Changed signature to
        use jitdata.
        (show_icmd_block): Renamed to stack_show_basicblock. Changed signature
        to use jitdata.
        (show_icmd): Renamed to stack_show_icmd.
        * src/vm/jit/stack.h: Likewise.
        
        * src/vm/jit/code.h (codeinfo): Added typedef.
        
        * src/vm/jit/dseg.c (assert.h): Moved.
        (dseg_resolve_datareferences, dseg_display): Changed signature to use
        jitdata.
        * src/vm/jit/dseg.h: Likewise.
        
        * src/vm/jit/verify/typecheck.c (typecheck): Changed signature to use
        jitdata.
        * src/vm/jit/verify/typecheck.h: Likewise.
        
        * src/vm/jit/loop/loop.c (analyseGraph): Changed signature to use
        jitdata.
        * src/vm/jit/loop/loop.h: Likewise.
        * src/vm/jit/loop/graph.c (depthFirst): Likewise.
        * src/vm/jit/loop/graph.h: Likewise.
        * src/vm/jit/loop/analyze.c (optimize_loops): Likewise.
        * src/vm/jit/loop/analyze.h: Likewise.
        * src/vm/jit/allocator/lsra.c (lsra): Likewise.
        * src/vm/jit/allocator/lsra.h: Likewise.
        * src/vm/jit/allocator/simplereg.c (interface_regalloc)
        (local_regalloc,allocate_scratch_registers): Likewise.
        * src/vm/jit/allocator/simplereg.h: Likewise.
        * src/vm/jit/parse.c (parse): Likewise.
        * src/vm/jit/replace.c (replace_create_replacement_points): Likewise.
        * src/vm/jit/intrp/codegen.c (intrp_codegen): Likewise.
        * src/vm/jit/reg.c (reg_setup): Likewise.
        * src/vm/jit/reg.h: Likewise.
        
        * src/vm/jit/jit.c (jit_compile): Use new function signatures and
        jitdata structure.
        (jit_compile_intern): Changed signature to use jitdata.
        * src/vm/jit/jit.h (jitdata): Added.
        (ICMD_OPCODE_MASK): Likewise.
        (ICMD_CONDITION_MASK): Likewise.
        
        * src/vm/jit/replace.h (rplpoint, executionstate, sourcestate):
        typedef's added.
        (replace_create_replacement_points): Changed signature to use jitdata.
        
        * src/vm/jit/parse.h (INDEX_ONEWORD, INDEX_TWOWORD): Use goto.
        (parse): Changed signature to use jitdata.

2006-03-28 14:31  twisti

        * src/vm/jit/x86_64/md.c (md_signal_handler_sigsegv)
        (md_signal_handler_sigfpe): Comment changes.

2006-03-28 14:30  twisti

        * src/vm/jit/i386/codegen.c (createnativestub): Replaced _exceptionptr
        by _no_threads_exceptionptr.

2006-03-28 14:22  twisti

        * NEWS: Added upcoming 0.96 release. Added miranda-methods fix.

2006-03-28 14:21  twisti

        * src/tests/regression/native/checkjni.c (PushLocalFrame): New method.
        * src/tests/regression/native/checkjni.java (PushLocalFrame):
        Likewise.
        (equal(int,int)): Likewise.
        * src/tests/regression/native/Makefile.am (NOTESTNAMES): Added.

2006-03-28 11:54  twisti

        * src/vm/jit/x86_64/codegen.c (codegen): Renamed parentargs_base to
        stackframesize.
        * tests/regression/extest.2output: Updated.

2006-03-28 10:42  twisti

        * src/vm/Makefile.am (noinst_LTLIBRARIES): Reformatted.

2006-03-28 10:21  twisti

        * src/native/vm/VMClassLoader.c (loadClass): Smaller changes.

2006-03-28 09:41  twisti

        * src/native/native.c (dummynativetable): Renamed getModifiers
        functions to getModifiersInternal due to GNU Classpath VM interface
        changes.
        * src/native/vm/Constructor.c (getModifiers): Renamed to
        getModifiersInternal.
        * src/native/vm/Field.c (getModifiers): Likewise.
        * src/native/vm/Method.c (getModifiers): Likewise.

2006-03-27 11:37  twisti

        * src/vm/class.c: Don't initialize classes to NULL.
        
        * src/vm/loader.c (loader_load_all_classes): Added NDEBUG.
        * src/vm/builtin.c (builtin_new): Likewise.
        * src/vm/jit/codegen-common.c (codegen_createnativestub): Likewise.
        (codegen_disassemble_nativestub): Likewise.
        * src/vm/jit/codegen-common.h (codegen_disassemble_nativestub):
        Likewise.
        * src/vm/jit/stack.c (stack_print): Likewise.
        * src/vm/jit/stack.h (stack_print, show_icmd_method, show_icmd_block)
        (show_icmd): Likewise.
        * src/vm/exceptions.c (exceptions_handle_exception): Likewise.
        * src/vm/linker.c (link_class_intern): Likewise.
        * src/cacao/cacao.c (main): Likewise.
        
        * src/vm/jit/x86_64/codegen.c: Likewise.
        * src/vm/jit/x86_64/asmpart.S (asm_vm_call_method): Likewise.
        * src/vm/jit/x86_64/Makefile.am (DISASS_SOURCES): Added. Put into
        ENABLE_DISASSEMBLER.
        
        * src/vm/jit/jit.c (jit_compile_intern): Added ENABLE_LOOP.
        * src/vm/vm.c (vm_create): Added ENABLE_PROFILING.
        (vm_exit_handler): Likewise.
        
        * configure.ac (AC_ENABLE_SHARED, AC_DISABLE_STATIC): Removed. Set it
        manually.
        (EXPORT_SYMBOLS_FLAGS): Removed.
        (--enable-disassembler): Added.
        (--ensable-loop): Likewise.
        (--ensable-profiling): Likewise.
        (--ensable-libjvm): Likewise.
        (--ensable-inlining): Moved.
        
        * src/vm/jit/Makefile.am (LOOP_LIB): Added. Put into ENABLE_LOOP.
        (PROFILE_LIB): Put into ENABLE_PROFILING.
        * src/cacao/Makefile.am (cacao_LDFLAGS): Use -export-dynamic and let
        libtool do the work. Add -all-static for ENABLE_STATICVM.
        
        * src/lib/Makefile.am: Made it -j aware.
        
        * src/vm/resolve.c (config.h, vm/global.h): Added.
        * src/vm/classcache.c (config.h): Moved to top.
        
        * src/vm/exceptions.h: Small change.

2006-03-27 11:15  twisti

        * src/vm/utf8.c: Removed superfluous comment.

2006-03-24 11:50  motse

        * src/cacao/cacao.c (main): remove debug code

2006-03-23 12:48  edwin

        * src/vm/jit/parse.h (bound_check): Renamed to CHECK_BYTECODE_INDEX,
        made
        a NOP for ENABLE_VERIFIER undefined.
        (bound_check_exclusive): Renamed to CHECK_BYTECODE_INDEX_EXCLUSIVE,
        made
        a NOP for ENABLE_VERIFIER undefined.
        
        * src/vm/jit/parse.c (fillextable): Cleaned up.
        (bound_check): Renamed to CHECK_BYTECODE_INDEX.
        (bound_check_exclusive): Renamed to CHECK_BYTECODE_INDEX_EXCLUSIVE.
        (parse): Only do checks if ENABLE_VERIFIER is defined.

2006-03-23 11:22  edwin

        * src/vm/jit/parse.c (CHECK_END_OF_BYTECODE): Added a macro for
        checking
        the end of the bytecode that becomes a NOP if ENABLE_VERIFIER is
        undefined.

2006-03-23 02:06  edwin

        * src/vm/jit/parse.c (parse): Uncuddled else's.

2006-03-23 00:56  edwin

        * src/vm/jit/powerpc/darwin/md-asm.h (_asm_replacement_out)
        (_asm_replacement_in, _replace_me): Added #defines for Darwin.

2006-03-23 00:30  edwin

        * src/vm/jit/stack.h (CHECK_STACK_DEPTH): Added. Uses goto to a common
        label for stack depth mismatches.
        (MARKREACHED): Use CHECK_STACK_DEPTH, which becomes a NOP if
        ENABLE_VERIFIER is undefined.
        
        * src/vm/jit/stack.c (anaylse_stack): Use CHECK_STACK_DEPTH.
        Added common label `throw_stack_depth_error` for stack depth
        mismatches.
        Uncuddled else's.

2006-03-23 00:08  edwin

        * src/vm/global.h (TYPECHECK_STACK_COMPCAT): Replaced by
        ENABLE_VERIFIER.
        The separation made no sense, anyway.
        
        * src/vm/jit/stack.c (TYPECHECK_STACK_COMPCAT): Replaced by
        ENABLE_VERIFIER.
        (analyse_stack): Removed code duplication by branching to a common
        label
        for all computational category errors: throw_stack_category_error.

2006-03-22 23:51  edwin

        * src/vm/jit/stack.h (BBEND): Inlined this macro (used only once) at
        its
        call site in stack.c.
        
        * src/vm/jit/stack.c (analyse_stack): Inlined BBEND macro and cleaned
        up
        the code.

2006-03-22 23:29  edwin

        * src/vm/jit/stack.c (analyse_stack): Removed obsolete label
        `icmd_store`.

2006-03-22 23:27  edwin

        * src/vm/jit/jit.h (ICMD_READONLY_ARG, ICMD_CLEAR_ARGREN): Removed.
        
        * src/vm/jit/stack.c (analyse_stack): Removed obsolete argument
        renaming.
        
        * src/vm/jit/verify/typecheck.c (verify_basic_block): Removed
        ICMD_READONLY_ARG and ICMD_CLEAR_ARGREN.

2006-03-22 23:17  edwin

        * src/vm/jit/stack.h (TYPE_VERIFYERROR): Changed to CHECK_BASIC_TYPE.
        This
        macro now becomes a NOP if ENABLE_VERIFIER is undefined. Otherwise it
        uses
        a goto to the common label throw_stack_type_error in order to save
        space.
        
        * src/vm/jit/stack.c (analyse_stack): Added variable `expectedtype`
        for use
        by CHECK_BASIC_TYPE. Added label throw_stack_type_error.

2006-03-22 20:59  edwin

        * src/vm/jit/i386/asmpart.S (asm_vm_call_method): Save/restore stack
        pointer
        properly. Fixed copy&paste error in restoring callee-save registers.

2006-03-22 18:32  edwin

        * src/vm/jit/stack.c (analyse_stack): Added throw_stack_overflow
        label.
        
        * src/vm/jit/stack.h (CHECKOVERFLOW): Make this a NOP if
        ENABLE_VERIFIER
        is undefined.
        (REQUIRE): Use #if defined(...)

2006-03-22 17:25  edwin

        * src/vm/jit/stack.h (REQUIRE): Made a NOP if ENABLE_VERIFIER is
        undefined.
        
        * src/vm/jit/stack.c (analyse_stack): Only define
        throw_stack_underflow
        if ENABLE_VERIFIER is defined.
        (jit_type): Do not define that for NDEBUG.

2006-03-22 17:14  edwin

        * src/vm/jit/stack.h (REQUIRE): Avoid duplication of exception
        throwing code.
        
        * src/vm/jit/stack.c (analyse_stack): Added label
        throw_stack_underflow
        for the REQUIRE macro.

2006-03-22 15:30  edwin

        * src/vm/jit/powerpc/md.c (DISASSINSTR): #ifdef'ed
        * src/vm/jit/alpha/md.c (DISASSINSTR): #ifdef'ed
        * src/vm/jit/i386/md.c (DISASSINSTR): #ifdef'ed
        * src/vm/jit/x86_64/md.c (DISASSINSTR): #ifdef'ed
        * src/vm/jit/mips/md.c (DISASSINSTR): #ifdef'ed

2006-03-22 12:35  edwin

        * src/vm/jit/inline/inline.c (stack_depth): Moved here from
        inline_debug.c.
        (NDEBUG): Put debug stuff inside #ifndef NDEBUG.
        
        * src/vm/jit/inline/inline_debug.c (stack_depth): Moved to inline.c

2006-03-22 09:19  edwin

        * src/vm/jit/inline/inline_debug.c (debug_dump_stack): Fixed warning
        on
        platforms that don't define NULL as a pointer.

2006-03-22 01:22  edwin

        * src/vm/jit/inline/inline.c (relocate_stack_ptr_inter,
        rewrite_method):
        Fixed warnings.
        
        * src/vm/jit/inline/inline_debug.c (DEBUG_SLOT, dump_inline_tree):
        Fixed warnings.

2006-03-21 14:07  twisti

        * src/vm/jit/i386/codegen.h (ALIGNCODENOP): Added.
        
        * src/vm/jit/i386/codegen.c (codegen): Renamed to parentargs_base to
        stackframesize. Align stack to 16-bytes.
        (ICMD_GOTO): Use ALIGNCODENOP.
        
        * src/vm/jit/i386/asmpart.S (asm_vm_call_method): Align stack to
        16-bytes. Use register defines for better readability.

2006-03-21 11:58  twisti

        * src/vm/jit/Makefile.am: Removed ifconv. Again...

2006-03-21 11:50  twisti

        * configure.ac (AC_INIT): Changed cvs to svn.
        (--enable-inlining): Added.
        
        * src/vm/jit/Makefile.am (DIST_SUBDIRS): Added ifconv.
        (ENABLE_IFCONV): Added. Use IFCONV_LIB.
        (USE_INLINING): Renamed to ENABLE_INLINING.

2006-03-21 07:57  edwin

        * src/vm/jit/alpha/codegen.c (codegen): Comment 16-byte stack
        alignment.
        
        * src/vm/jit/alpha/asmpart.S (asm_replacment_out): Fix comment about
        stack layout.

2006-03-21 07:42  edwin

        * src/vm/jit/alpha/asmpart.S (REPLACEMENT_ROOM): Fixed deleted
        characters.

2006-03-21 04:14  edwin

        * src/vm/jit/inline/Makefile.am (AM_CPPFLAGS): Added OS include dir.

2006-03-21 03:15  edwin

        * src/vm/jit/inline/inline_debug.c: Added file.

2006-03-21 00:13  edwin

        * src/vm/jit/inline/inline.c: Committed the inliner. This code works
        but
        it is still in prototyping stage.
        
        * src/vm/jit/parse.c (parse): Added (#if 0-ed) code for storing the
        exception table that the inliner uses.

2006-03-21 00:04  motse

        major rework of jvmti. now we have three processes in jvmti mode.
        there are still many debug statements

2006-03-20 23:56  edwin

        * src/vm/jit/code.h (codeinfo): Comment that profiling fields
        will be removed.

2006-03-20 15:41  edwin

        * src/vm/jit/alpha/asmpart.S (asm_replacement_out): 16-byte align
        stack.

2006-03-20 15:37  edwin

        * doc/stack_frames.txt: Some fixes, described PowerPC stack frames.

2006-03-20 15:12  twisti

        * src/vm/jit/alpha/codegen.c (codegen): Align stack to 16-bytes in
        replacement stub.
        * src/vm/jit/alpha/asmpart.S (asm_replacement_out): Load GP before
        symbolic jumps.

2006-03-20 14:43  twisti

        * autogen.sh, src/boehm-gc/autogen.sh: Prefix all shell variables with
        CACAO_ to prevent problems on OpenBSD.

2006-03-20 14:27  twisti

        * src/boehm-gc/darwin_stop_world.c,
        src/boehm-gc/threadlibs.c,
        src/boehm-gc/doc/README.changes,
        src/boehm-gc/doc/README,
        src/boehm-gc/doc/gcinterface.html,
        src/boehm-gc/mark.c,
        src/boehm-gc/include/gc.h,
        src/boehm-gc/include/gc_cpp.h,
        src/boehm-gc/include/gc_pthread_redirects.h,
        src/boehm-gc/include/leak_detector.h,
        src/boehm-gc/include/gc_config_macros.h,
        src/boehm-gc/include/private/gc_priv.h,
        src/boehm-gc/include/private/gcconfig.h,
        src/boehm-gc/include/private/gc_pmark.h,
        src/boehm-gc/include/private/gc_locks.h,
        src/boehm-gc/configure.in,
        src/boehm-gc/allchblk.c,
        src/boehm-gc/powerpc_darwin_mach_dep.s,
        src/boehm-gc/dbg_mlc.c,
        src/boehm-gc/version.h,
        src/boehm-gc/pthread_stop_world.c,
        src/boehm-gc/malloc.c,
        src/boehm-gc/headers.c,
        src/boehm-gc/pthread_support.c,
        src/boehm-gc/Makefile.direct,
        src/boehm-gc/os_dep.c,
        src/boehm-gc/Makefile.am,
        src/boehm-gc/dyn_load.c,
        src/boehm-gc/alloc.c,
        src/boehm-gc/misc.c: Updated to upstream version 6.7.

2006-03-19 19:46  edwin

        * src/vm/jit/code.c (code_get_stack_frame_size): Implement stack
        alignment
        for MIPS.
        
        * src/vm/jit/mips/md.c (md_patch_replacement_point): Added.
        
        * src/vm/jit/mips/codegen.c (codegen): Handle replacement points.
        8-byte align blocks that start with replacement points.
        
        * src/vm/jit/mips/asmpart.S (asm_replacement_out): Added.
        (asm_replacement_in): Likewise.
        
        * src/vm/jit/replace.c (replace_activate_replacement_point): Activated
        for MIPS.
        (replace_deactivate_replacement_poin): Likewise.
        (replace_me): Likewise.
        (replace_read_executionstate): MIPS also keeps returnAddress in ITMP1.
        (replace_write_executionstate): Likewise.
        
        * doc/stack_frames.txt: Documented MIPS stack frames.
        
        * src/vm/jit/powerpc/asmpart.S (asm_replacement_out): Fixed comment.

2006-03-18 04:14  edwin

        * src/vm/jit/powerpc/md.c (md_patch_replacement_point): Added.
        
        * src/vm/jit/powerpc/codegen.c (codegen): Handle replacement points.
        
        * src/vm/jit/powerpc/asmpart.S (asm_replacement_out): Added.
        (asm_replacement_in): Likewise.
        
        * src/vm/jit/alpha/codegen.c (codegen): Added missing initialization
        of `replacementpoint`.
        
        * src/vm/jit/alpha/asmpart.S (asm_replacement_out): Store PV register.
        
        * src/vm/jit/code.c (code_get_sync_slot_count): Ported to PowerPC.
        (code_get_stack_frame_size): Likewise.
        
        * src/vm/jit/replace.c (replace_activate_replacement_point)
        (replace_deactivate_replacement_poin): Activated for PowerPC.
        (replace_read_value, replace_write_value): Added.
        (replace_read_executionstate): Ported to PowerPC, more complete
        data type handling.
        (replace_write_executionstate): Ported to Ported, more complete
        data type handling, fixed missing initialization of `topslot`.
        (replace_me): Activated for PowerPC.

2006-03-16 23:32  edwin

        * src/vm/jit/alpha/codegen.c (codegen): Use `disp` for displacement.

2006-03-16 21:12  edwin

        * src/vm/jit/alpha/md.c (Changes): Added my name.

2006-03-16 21:11  edwin

        * src/vm/jit/alpha/md.c (md_patch_replacement_point): Added.
        (vim boilerplate): Added.
        
        * src/vm/jit/replace.c (replace_activate_replacement_point)
        (replace_deactivate_replacement_point, replace_me):
        Activated replacement for alpha.

2006-03-16 20:31  edwin

        * src/vm/jit/alpha/asmpart.S (asm_replacement_out)
        (asm_replacement_in): Use stt/ldt for float registers.
        
        * src/vm/jit/alpha/codegen.c (codegen): Put replacement-out stub
        generation in correct scope. Fix warnings.

2006-03-16 19:55  edwin

        * src/vm/jit/alpha/codegen.c (codegen): Handle replacement points.
        
        * src/vm/jit/alpha/asmpart.S (asm_replacement_out): Added.
        (asm_replacement_in): Likewise.
        (vim boilerplate): Added.

2006-03-16 19:36  edwin

        * src/vm/jit/replace.c (replace_read_executionstate)
        (replace_write_executionstate): Position of synchronization slot must
        be calculated from low addresses up, instead of backwards from stack
        base.

2006-03-16 19:00  edwin

        * src/vm/jit/replace.c (replace_create_replacement_points): Set
        isleafmethod.

2006-03-16 18:57  edwin

        * src/vm/jit/code.c (code_codeinfo_new): Set codeinfo.isleafmethod.

2006-03-16 18:44  edwin

        * src/vm/jit/x86_64/codegen.c (codegen): Reuse `disp` variable.
        * src/vm/jit/i386/codegen.c (codegen): Likewise.

2006-03-16 18:38  edwin

        * src/vm/jit/i386/asmpart.S (asm_replacement_out): Added pv.
        * src/vm/jit/x86_64/asmpart.S (asm_replacement_out): Added pv.
        
        * src/vm/jit/replace.c (replace_read_executionstate)
        (replace_write_executionstate): Prepared for alpha. Some cleanup.
        
        * src/vm/jit/replace.c (replace_write_executionstate):
        Calculate stack pointer from given stack base.
        (replace_executionstate_println): Added pv.
        (replace_sourcestate_println): Added stackbase.
        
        * src/vm/jit/replace.h (executionstate): Added pv.
        (sourcestate): Added stackbase.
        
        * src/vm/jit/tools/genoffsets.c (main): Added offes_pv.
        
        * doc/stack_frames.txt: Clarifications.

2006-03-16 18:32  edwin

        * src/vm/jit/code.c (code_get_sync_slot_count): No synchronization
        slots
        if USE_THREADS is undefined.
        (code_get_stack_frame_size): Added x86_64 alignment slot.

2006-03-16 17:29  edwin

        * doc/stack_frames.txt: Added description of x86_64 stack frames.

2006-03-16 17:24  twisti

        * src/vm/jit/mips/md.c (sys/cachectl.h): Added.
        (md_cacheflush, md_icacheflush, md_dcacheflush): New method.
        
        * src/vm/jit/mips/codegen.c: Use new exception stubs.
        * src/vm/jit/mips/codegen.h (gen_nullptr_check, gen_bound_check)
        (gen_div_check): Use new add reference functions.
        
        * src/vm/jit/mips/patcher.c: Replaced cacheflush with md_icacheflush
        or md_dcacheflush.
        
        * src/vm/jit/mips/asmpart.S: (asm_calljavafunction): Removed.
        (asm_calljavafunction2): Renamed to asm_vm_call_method. Pointer to
        vm_arg block is now in a2. Use new defines.

2006-03-16 17:22  edwin

        * doc/stack_frames.txt: Added description of alpha stack frames.

2006-03-16 17:16  twisti

        * src/vm/vm.c (version): Check if __VERSION__ is defined.

2006-03-16 15:36  twisti

        * src/vm/jit/x86_64/md.c (md_cacheflush): New method.

2006-03-16 15:28  edwin

        * src/vm/jit/alpha/codegen.c (codegen): Cast to avoid compiler
        warning.

2006-03-16 15:19  twisti

        * src/vm/jit/alpha, src/vm/jit/alpha/linux,
        src/vm/jit/alpha/linux/.cvsignore, src/vm/jit/alpha/freebsd,
        src/vm/jit/alpha/freebsd/.cvsignore, src/vm/jit/alpha/.cvsignore:
        Added TAGS.

2006-03-16 15:16  twisti

        * src/vm/jit/alpha/md.c (md_cacheflush, md_icacheflush): New method.
        * src/vm/jit/alpha/asmpart.S (asm_sync_instruction_cache): Renamed to
        asm_cacheflush.
        * src/vm/jit/alpha/patcher.c: Replaced asm_sync_instruction_cache with
        md_icacheflush.

2006-03-16 14:29  twisti

        * src/vm/jit/i386/md.c (md_cacheflush): New method.

2006-03-16 14:23  twisti

        * src/vm/jit/powerpc, src/vm/jit/powerpc/linux,
        src/vm/jit/powerpc/linux/.cvsignore, src/vm/jit/powerpc/darwin,
        src/vm/jit/powerpc/darwin/.cvsignore, src/vm/jit/powerpc/.cvsignore:
        Added TAGS.

2006-03-16 14:19  twisti

        * src/vm/jit/jit.h (md_cacheflush, md_icacheflush, md_dcacheflush):
        Added.
        * src/vm/jit/asmpart.h (asm_sync_instruction_cache): Removed.
        
        * src/vm/jit/codegen-common.c (codegen_finish): Call md_cacheflush for
        the dynamic superinstructions (intrp) and the generated code.
        
        * src/vm/jit/powerpc/codegen.c: Use new exception stubs.
        * src/vm/jit/powerpc/codegen.h (gen_nullptr_check, gen_bound_check):
        Use new add reference functions.
        
        * src/vm/jit/powerpc/md.c (vm/jit/asmpart.h): Added.
        (md_cacheflush, md_icacheflush, md_dcacheflush): New function.
        * src/vm/jit/powerpc/patcher.c: Use new cache flush functions.

2006-03-16 14:00  twisti

        * src/cacao/cacao.c (mm/boehm.h, mm/memory.h): Removed.

2006-03-16 13:59  twisti

        * src/vm/jit/intrp/engine.c (USE_spTOS): Define it for __POWERPC__,
        __POWERPC64__, __SPARC__. We know we need it there.

2006-03-16 13:56  twisti

        * tests/regression/native/Makefile.am (AM_CPPFLAGS): Added OS_DIR.

2006-03-16 12:53  twisti

        * src/vm/jit/tools/Makefile.am, src/vm/jit/verify/Makefile.am,
        src/vm/jit/loop/Makefile.am, src/vm/jit/profile/Makefile.am,
        src/cacao/Makefile.am, src/native/tools/Makefile.am,
        src/native/vm/Makefile.am, src/native/Makefile.am,
        src/toolbox/Makefile.am, src/mm/Makefile.am, src/cacaoh/Makefile.am
        (AM_CPPFLAGS): Added OS_DIR.

2006-03-16 12:03  twisti

        * src/vm/jit/alpha/codegen.c: Use new exception stubs.
        * src/vm/jit/alpha/codegen.h (gen_nullptr_check, gen_bound_check): Use
        new add reference functions.

2006-03-16 04:38  edwin

        * src/vm/jit/replace.h (RPLPOINT_SBR): Removed obsolete flag constant.

2006-03-16 04:17  edwin

        * src/vm/jit/code.c (code_codeinfo_new): Commented.
        (code_get_sync_slot_count): Added.
        (code_get_stack_frame_size): Commented.
        (code_codeinfo_free): Commented.
        (code_free_code_of_method): Commented. Some cleanup.
        
        * src/vm/jit/code.h (code_get_sync_slot_count): Added.
        
        * src/vm/jit/i386/codegen.c (codegen): Use cd->lastmcodeptr to avoid
        patching over basic block boundaries.
        * src/vm/jit/x86_64/codegen.c (codegen): Likewise.
        
        * src/vm/jit/replace.h (rplpoint): `type` and `flags` added,
        `hashlink` removed.
        (sourcestate): Added slots for synchronized methods.
        
        * src/vm/jit/replace.c (replace_create_replacement_points): Store
        basicblock
        type.
        (replace_read_executionstate, replace_write_executionstate):
        Handle 2-word locals. Special handling for BBTYPE_SBR and BBTYPE_EXH
        blocks.
        Transfer synchronization slots.

2006-03-16 00:05  edwin

        * src/vm/jit/code.c (code_get_stack_frame_size): Deal with 4/8-byte
        stackslots.
        
        * src/vm/jit/tools/genoffsets.c (main): Offsets of intregs and
        fltregs.
        
        * src/vm/jit/i386/asmpart.S (asm_replacement_out): Renamed regs to
        intregs. Some cleanup.
        
        * src/vm/jit/replace.c (replace_activate_replacement_point)
        (replace_deactivate_replacement_point): Enabled on x86_64.
        (replace_read_executionstate, replace_write_executionstate):
        Deal with 4/8-byte stackslots. Handle float registers.
        (replace_executionstate_println, replace_sourcestate_println):
        Print register names where possible.
        
        * src/vm/jit/x86_64/md.c (md_patch_replacement_point): Added.
        (vim boilerplate): Added.
        
        * src/vm/jit/x86_64/codegen.c (codegen): Handle replacement points.
        Generate replacement-out stubs.
        
        * src/vm/jit/x86_64/asmpart.S (asm_replacement_out,
        asm_replacement_in):
        Added.
        (vim boilerplate): Added.
        
        * src/vm/jit/replace.h (executionstate): Separate registers into int
        and float registers. Some cleanup, use INT_REG_CNT, FLT_REG_CNT
        macros.

2006-03-15 21:27  edwin

        * src/vm/jit/replace.c (replace_read_executionstate): Commented.
        (replace_write_executionstate): Likewise, and set new PC here.
        (replace_me): Target PC is now set in replace_write_executionstate.

2006-03-15 20:53  edwin

        * src/vm/jit/code.h (codeinfo): Changed regalloc to use rplalloc
        structs.
        Added fields storing stack slot counts.
        
        * src/vm/jit/code.c, src/vm/jit/code.h (code_get_stack_frame_size):
        Added.
        
        * src/vm/jit/replace.c (replace_create_replacement_points): Store full
        allocation info for locals and stack slots in rplalloc structs. Store
        number of stack slots.
        
        * src/vm/jit/replace.c (replace_read_executionstate): Added.
        (replace_write_executionstate): Likewise.
        
        * src/vm/jit/replace.c (replace_me): Use dump memory for sourcestate.
        Read an write executionstate. Do actual replace by calling
        asm_replace_in.
        
        * src/vm/jit/replace.c (replace_replacement_point_println)
        (replace_executionstate_println): Print new fields. Show correct
        number
        of stack slots.
        (replace_sourcestate_println): Added.
        
        * src/vm/jit/replace.h (rplalloc): Added.
        (rplpoint): Changed regalloc fields to use rplalloc structs.
        (executionstate): Removed saved regs.
        (sourcestate): Added saved regs.
        (replace_executionstate_println): Now takes codeinfo* argument.
        (replace_sourcestate_println): Added.

2006-03-15 20:43  edwin

        * doc/stack_frames.txt: Added arrows indicating increasing
        addresses/indices.

2006-03-15 20:42  edwin

        * src/vm/jit/asmpart.h (asm_replacement_in): Added prototype.

2006-03-15 20:40  edwin

        * src/vm/jit/i386/asmpart.S (asm_replacement_out): Save all integer
        registers,
        add space between stack frame and executionstate to accomodate
        changing stack
        frame size.
        
        * src/vm/jit/i386/asmpart.S (asm_replacement_in): Added.

2006-03-15 20:38  edwin

        * src/vm/jit/tools/genoffsets.c (main): Added offset of pc and sp
        in executionstate.

2006-03-15 17:17  twisti

        * src/vm/jit/i386/codegen.c: Use new exception stubs. Don't cast with
        M_MOV_IMM.
        * src/vm/jit/i386/codegen.h (M_MOV_IMM, M_IST_IMM, M_IST32_IMM)
        (M_PUSH_IMM): Added cast.
        (M_CMP, M_CMP_MEMBASE, M_CMP_IMM_MEMBASE): Added.

2006-03-15 16:36  twisti

        * src/vm/jit/codegen-common.h (branchref): Removed.
        (codegendata): Removed xboundrefs, xnullrefs, xcastrefs, xstorerefs,
        xdivrefs and xexceptionrefs. Added exceptionrefs.
        (codegen_addxboundrefs, codegen_addxcastrefs, codegen_addxdivrefs)
        (codegen_addxstorerefs, codegen_addxnullrefs)
        (codegen_addxexceptionrefs): Removed.
        (codegen_add_arithmeticexception_ref)
        (codegen_add_arrayindexoutofboundsexception_ref)
        (codegen_add_arraystoreexception_ref)
        (codegen_add_classcastexception_ref)
        (codegen_add_nullpointerexception_ref)
        (codegen_add_fillinstacktrace_ref): New function.
        * src/vm/jit/codegen-common.c: Likewise.
        
        * src/vm/jit/dseg.h (exceptionref): New structure.
        
        * src/vm/jit/x86_64/codegen.c: Use new exception stubs. Don't cast
        with M_MOV_IMM.
        * src/vm/jit/x86_64/codegen.h (M_MOV_IMM, M_IMOV_IMM): Added cast.
        
        * src/vm/jit/stacktrace.c (stacktrace_inline_fillInStackTrace): Moved.
        * src/vm/jit/stacktrace.h (STACKTRACE_inline_arithmeticexception)
        (STACKTRACE_inline_arrayindexoutofboundsexception)
        (STACKTRACE_inline_arraystoreexception)
        (STACKTRACE_inline_classcastexception)
        (STACKTRACE_inline_nullpointerexception)
        (STACKTRACE_inline_fillInStackTrace): Added functionptr defines.
        
        * src/vm/jit/jit.h (branchref): Added.

2006-03-15 12:14  edwin

        * doc/stack_frames.txt: Added slots for synched methods.

2006-03-15 12:04  edwin

        * doc/stack_frames.txt: Added file.
        
        * src/vm/jit/code.h (codeinfo): Rearranged fields.
        
        * src/vm/jit/i386/md.c, src/vm/jit/i386/asmpart.S,
        src/vm/jit/replace.c:
        Comment changes.

2006-03-15 11:38  edwin

        * src/vm/jit/i386/md.c (md_patch_replacement_point): Generalized to
        activation and deactivation of replacement points.
        
        * src/vm/jit/i386/codegen.c (codegen): Prepare machine code for
        patching replacement points.
        
        * src/vm/jit/replace.c, src/vm/jit/replace.h
        (replace_deactivate_replacement_point): Added.
        
        * src/vm/jit/replace.c
        (replace_replacement_point_println): Print machine code.
        
        * src/vm/jit/replace.h (rplpoint): Added `mcode` field.

2006-03-15 11:18  twisti

        * src/vm/jit/i386/codegen.c (GETFIELD, PUTFIELD, PUTFIELDCONST): Use
        M_ILD32 and M_LLD32 macros.
        (patcher): Save REG_ITMP3. Don't allocate a codegendata structure,
        just do it as on Alpha.
        * src/vm/jit/i386/codegen.h (var_to_reg_lng): Added.
        (store_reg_to_var_lng): Likewise.
        (M_ILD32, M_LLD, M_LLD32, M_IST32, M_IST32_IMM, M_LST, M_LST32)
        (M_LST_IMM, M_LST32_IMM): Likewise.
        
        * src/vm/jit/i386/patcher.c: Changed position of return address due to
        saving of REG_ITMP3.
        * src/vm/jit/i386/asmpart.S (asm_wrapper_patcher): Changed due to
        saving of REG_ITMP3.

2006-03-15 10:34  edwin

        * src/vm/jit/replace.c (replace_create_replacement_points): Don't use
        rd->locals in the interpreter -- it's NULL there.

2006-03-15 05:13  edwin

        * src/vm/jit/codegen-common.c (codegen_finish): Removed a compiler
        warning.

2006-03-15 05:08  edwin

        * src/vm/jit/replace.h, src/vm/jit/i386/md.c
        (md_patch_replacement_point):
        Fixed return type.
        
        * src/vm/jit/replace.c (replace_activate_replacement_point): Only call
        md_patch_replacement_point if ENABLE_JIT is defined.

2006-03-15 04:57  edwin

        * src/vm/jit/replace.c (replace_activate_replacement_point): Do not
        use
        the symbol md_patch_replacement_point on platforms where it does not
        exist, yet.

2006-03-15 04:43  edwin

        * src/vm/jit/replace.h, src/vm/jit/replace.c
        (replace_activate_replacement_point): Added.
        (replace_activate): Added prototype.
        (md_patch_replacement_point): Added prototype.
        (replace_me): Added.
        (replace_replacement_point_println): Added.
        (replace_show_replacement_points): Cleaned up.
        (replace_executionstate_println): Added.
        
        * src/vm/jit/i386/codegen.c (codegen): Generate replacement-out stubs.
        
        * src/vm/jit/codegen-common.c (codegen_finish): Resolve replacement
        points.
        
        * src/vm/jit/asmpart.h, src/vm/jit/i386/asmpart.S
        (asm_replacement_out): Added.
        
        * src/vm/method.h (executionstate): Typo fixed.
        
        * src/vm/jit/stack.c (src/vm/jit/stack.c): Minor output change.
        
        * src/vm/jit/tools/genoffsets.c (executionstate): Added size and
        offset.
        
        * src/vm/jit/i386/md.c (md_patch_replacement_point): Added.

2006-03-15 01:50  edwin

        * src/vm/jit/replace.h, src/vm/jit/replace.c
        (replace_replacement_info_print): Renamed to
        replace_show_replacement_points.
        * src/vm/jit/stack.c: Likewise.

2006-03-15 01:39  edwin

        * src/vm/jit/replace.c, src/vm/jit/replace.h
        (replace_create_replacement_points): Added.
        (replace_free_replacement_points): Added.
        (replace_replacement_info_print): Added.
        
        * src/vm/jit/replace.h (rplpoint): Changed fields, made fixed length.
        
        * src/vm/jit/code.h (codeinfo): Changed replacement point fields.
        
        * src/vm/jit/jit.c (jit_compile_intern): Create replacement points.
        
        * src/vm/jit/jit.c (jit_compile_intern): Use already allocated
        codeinfo
        for do-nothing methods.
        
        * src/vm/jit/code.c (code_codeinfo_free): Free replacement points.
        
        * src/vm/jit/stack.c (show_icmd_method): Print replacement points.

2006-03-15 00:06  edwin

        * src/vm/jit/stack.c, src/vm/jit/stack.h (icmd_print_stack): Renamed
        to
        stack_print. Documented.
        (show_icmd_method, show_icmd_block, show_icmd): Documented.
        (show_icmd_block): Print basicblock.bitflags.
        
        * src/vm/jit/stack.h (MARKREACHED): Mark targets of backward branches
        as replacement points (BBFLAG_REPLACEMENT)

2006-03-14 23:49  edwin

        * src/vm/jit/jit.h (basicblock): Added `bitflags` field. Note: The
        flags
        of this struct should really be cleaned up.
        
        * src/vm/jit/jit.h (BASICBLOCK_INIT): Added, so we have a central
        place
        where to put initialization of the fields.
        
        * src/vm/jit/parse.c (parse): Cleaned up basicblock allocation.

2006-03-14 23:16  edwin

        * src/vm/jit/jit.h (basicblock): Comment.

2006-03-14 23:00  edwin

        * src/vm/jit/parse.c (fillextable): Removed unused label_index.
        (parse): Likewise.
        
        * src/vm/jit/replace.h: Comment moved.

2006-03-14 22:30  edwin

        * src/native/jvmti/jvmti.c (GetMethodLocation): Use the new
        m->code field to get to the location of the method.

2006-03-14 22:16  edwin

        * src/vm/method.h (methodinfo): Moved `entrypoint` to `codeinfo`.
        * src/vm/loader.c (load_method): Likewise.
        
        * src/vm/loader.c (load_newly_created_array): Use codeinfo.entrypoint.
        * src/vm/builtin.c (builtin_trace_exception): Likewise. Note:
        Currently
        we always use the current codeinfo. This is preliminary.
        
        * src/vm/jit/powerpc/codegen.c (codegen): Use cd->code->entrypoint.
        * src/vm/jit/alpha/codegen.c (createnativestub): Likewise.
        * src/vm/jit/dseg.c (dseg_resolve_datareferences): Likewise.
        * src/vm/jit/mips/codegen.c (codegen, createnativestub): Likewise.
        * src/vm/jit/i386/codegen.c (createnativestub): Likewise.
        * src/vm/jit/intrp/codegen.c (intrp_codegen, intrp_createnativestub)
        (createcalljavafunction): Likewise.
        * src/vm/jit/x86_64/codegen.c (createnativestub): Likewise.
        
        * src/vm/jit/intrp/codegen.c (nativecall): Use m->code->entrypoint.
        
        * src/vm/jit/codegen-common.h, src/vm/jit/codegen-common.c,
        src/cacaoh/headers.c (codegen_createnativestub): Now returns
        the created codeinfo instead of the entrypoint.
        
        * src/vm/jit/stacktrace.c (stacktrace_add_method): Find the codeinfo
        that contains the current PC. Note: This is preliminary. We should
        find the codeinfo * via the PV of the code containing the PC.
        
        * src/vm/jit/jit.c (jit_compile): Use m->code. Create a codeinfo
        for native stubs and the do-nothing stub
        
        * src/vm/jit/codegen-common.c (codegen_finish): Set entrypoint
        in codeinfo instead of in methodinfo.

2006-03-14 20:59  edwin

        * src/vm/jit/code.c, src/vm/jit/replace.c, src/vm/jit/replace.h:
        Added GPL header and boilerplate.

2006-03-14 20:57  edwin

        * src/vm/jit/code.h: Added GPL header and boilerplate.

2006-03-14 20:51  edwin

        * src/vm/jit/code.c, src/vm/jit/code.h: Files added.
        
        * src/vm/jit/replace.c, src/vm/jit/replace.h: Files added.
        
        * src/vm/jit/Makefile.am (code.[ch], replace.[ch]): Added.
        
        * src/vm/method.h (methodinfo): Added field `code`. Each method
        may now have zero or more codeinfo:s associated with it. A
        codeinfo represents the machine code of a particular version
        of the compiled method. Note: Some fields in methodinfo that
        may need to be moved to codeinfo where marked XXX.
        
        * src/vm/jit/codegen-common.h (codegendata): Added field `code`.
        
        * src/vm/jit/codegen-common.c (codegen_setup): Allocate
        a new codeinfo.
        (codegen_finish): Use `code` field of codegendata.
        (codegen_createnativestub): Likewise.
        
        * src/vm/jit/stack.c (show_icmd_method, show_icmd_block):
        Use `code` field of codegendata.
        * src/vm/jit/dseg.c (dseg_display): Likewise.
        * src/vm/jit/jit.c (jit_compile_intern): Likewise. Switch
        current codeinfo after compilation is complete.
        
        * src/cacaoh/headers.c (code_free_code_of_method): Added stub.
        
        * src/vm/method.c (method_free): Free codeinfo:s of method.
        
        * src/vm/loader.c (load_method): Initialize m->code.

2006-03-14 16:40  twisti

        * src/cacao/Makefile.am (ENABLE_STATICVM): Added cacao_LDFLAGS,
        otherwise the sumbols are not exported.
        
        * src/native/include/Makefile.am (ENABLE_STATICVM): Renamed to
        WITH_STATIC_CLASSPATH.

2006-03-14 16:30  twisti

        * src/vm/jit/stacktrace.c (stacktrace_create): We have to check for an
        OOM when allocating from the heap. Fixes a crash in Jonas.

2006-03-14 15:00  edwin

        * doc/design_onstack_replacement.txt: More design options added.

2006-03-13 21:26  edwin

        * design_onstack_replacement.txt: Added file.

2006-03-13 11:35  twisti

        * src/vm/vm.c (vm_create): Only put .jar file into classpath. Fixes
        startup bug with knopflerfish.

2006-03-13 08:02  edwin

        * src/native/vm/VMClass.c (Java_java_lang_VMClass_getComponentType):
        Link class before accessing c->vftbl->arraydesc.

2006-03-13 07:06  edwin

        * src/native/vm/VMClass.c (Java_java_lang_VMClass_getSuperclass): We
        must not
        assume that the class is already linked, so we have to resolve the
        super class
        reference. This fixes a NPE bug with Jonas.

2006-03-12 23:23  twisti

        * src/vm/suck.c (suck_start): We really should close class files after
        reading it.

2006-03-11 21:34  edwin

        * src/vm/resolve.c (resolve_class_from_typedesc): Safer check for
        reference types.

2006-03-11 20:41  edwin

        * src/vm/jit/codegen-common.c (codegen_finish): When setting the
        entrypoint of a method, be sure not to overwrite an already set
        entrypoint.

2006-03-11 20:34  edwin

        * src/vm/references.h (IS_XCLASSREF): Commented.

2006-03-11 20:32  edwin

        * src/vm/references.h (IS_XCLASSREF): Added.
        (CLASSREF_OR_CLASSINFO_NAME): Added.

2006-03-11 20:30  edwin

        * src/vm/class.c, src/vm/class.h (class_classref_print): Added.
        (class_classref_println): Added.

2006-03-11 16:06  edwin

        * src/vm/jit/jit.c (jit_compile_intern): Check if the method has been
        compiled during static class initialization.

2006-03-11 15:03  edwin

        * src/vm/method.c (vim boilerplate): Added.

2006-03-11 15:01  edwin

        * src/vm/method.c (method_vftbl_lookup): Check ACC_INTERFACE on the
        class, instead of on the method, where it is not set. Do not check
        ACC_ABSTRACT here, because non-interface ACC_ABSTRACT methods are
        looked up just like non-abstract non-interface methods.

2006-03-10 22:22  twisti

        * src/native/vm/VMRuntime.c (vm/options.h): Added.
        (nativeLoad): Print dlerror output when dlopen fails.

2006-03-09 16:13  twisti

        * autogen.sh: Fixed typo.

2006-03-09 13:51  twisti

        * src/vm/jit/powerpc/darwin/md-asm.h (asm_calljavafunction): Removed.
        (asm_calljavafunction_int): Likewise.
        (asm_calljavafunction2): Likewise.
        (asm_calljavafunction2int): Likewise.
        (asm_calljavafunction2long): Likewise.
        (asm_calljavafunction2float): Likewise.
        (asm_calljavafunction2double): Likewise.
        (_exceptionptr): Likewise.
        (asm_vm_call_method): Define added.
        (asm_vm_call_method_int): Likewise.
        (asm_vm_call_method_long): Likewise.
        (asm_vm_call_method_float): Likewise.
        (asm_vm_call_method_double): Likewise.

2006-03-09 13:46  twisti

        * src/vm/jit/powerpc/patcher.c (patcher_get_putfield): Check for the
        instruction order on long fields.

2006-03-09 13:26  twisti

        * autogen.sh: Check for installed programs and exit if no proper one
        was found.
        * src/boehm-gc/autogen.sh: Use the programs found by top-level
        autogen.

2006-03-08 09:44  twisti

        * src/native/jni.c (PushLocalFrame): Implemented.
        (PopLocalFrame): Likewise.
        (DeleteLocalRef): Walk through all local frames.
        (NewLocalRef): Allocate a new local frame if the current frame is out
        of space.
        (EnsureLocalCapacity): Implemented.
        * src/vm/jit/codegen-common.c (codegen_finish_native_call): Release
        all local reference frames.

2006-03-07 20:44  twisti

        * src/native/vm/VMClassLoader.c (nativeGetResources): Check if
        resource is a directory and don't add it.

2006-03-07 19:32  twisti

        * src/vm/vm.c (usage): Small change.
        
        * src/native/vm/VMSystemProperties.c (preInit): Set java.ext.dirs to
        $JAVA_HOME/jre/lib/ext.

2006-03-07 18:18  twisti

        * src/cacaoh/headers.c (intrp_main_stack): Changed type.

2006-03-07 17:21  twisti

        test

2006-03-07 17:19  twisti

        test

2006-03-07 10:48  twisti

        * src/native/jni.c (_Jv_jni_CallIntMethodA): New function.
        (CallBooleanMethodA): Implemented.

2006-03-07 10:36  twisti

        * src/vm/string.c (string_java_lang_StringIndexOutOfBoundsException):
        Added.
        * src/vm/stringlocal.h: Likewise.
        
        * src/vm/exceptions.c
        (exceptions_new_stringindexoutofboundsexception): New function.
        (exceptions_throw_stringindexoutofboundsexception): Likewise.
        * src/vm/exceptions.h: Likewise.
        
        * src/native/jni.c (GetStringRegion): Implemented.

2006-03-07 09:40  twisti

        * src/vm/vm.c (_Jv_jvm): Changed type to _Jv_JavaVM.
        * src/vm/vm.h (_Jv_jvm): Added.
        
        * src/native/jni.c (ptr_jvm): Removed.
        (ptr_env): Likewise.
        (CallStaticObjectMethodA): Implemented.
        (GetJavaVM): Return _Jv_jvm as vm.
        (AttachCurrentThread): Return _Jv_env as env.
        (GetEnv): Likewise.
        (JNI_JavaVMTable): Renamed to _Jv_JNIInvokeInterface.
        (JNI_JNIEnvTable): Renamed to _Jv_JNINativeInterface.
        (JNI_CreateJavaVM): Allocate a _Jv_JavaVM structure and set it up
        correctly, this fixes the usage in C++ programs.
        * src/native/jni.h (_Jv_JavaVM): Added.
        
        * src/native/jvmti/jvmti.c: Renamed JNI_JavaVMTable to
        _Jv_JNIInvokeInterface and JNI_JNIEnvTable to _Jv_JNINativeInterface.

2006-03-06 18:45  christian

        * src/vm/jit/stack.c (analyse_stack): Bugfix for copy elimination.

2006-03-06 13:03  twisti

        * src/vm/jit/powerpc/linux/Makefile.am (LIBS): Added defined empty, as
        * this makes problems on darwin and actually we do not need to link
        * the configured libraries into convenience libraries.
        * src/vm/jit/powerpc/darwin/Makefile.am: Likewise.
        * src/vm/jit/powerpc/Makefile.am: Likewise.
        * src/vm/jit/alpha/linux/Makefile.am: Likewise.
        * src/vm/jit/alpha/Makefile.am: Likewise.
        * src/vm/jit/alpha/freebsd/Makefile.am: Likewise.
        * src/vm/jit/tools/Makefile.am: Likewise.
        * src/vm/jit/verify/Makefile.am: Likewise.
        * src/vm/jit/mips/linux/Makefile.am: Likewise.
        * src/vm/jit/mips/Makefile.am: Likewise.
        * src/vm/jit/mips/irix/Makefile.am: Likewise.
        * src/vm/jit/loop/Makefile.am: Likewise.
        * src/vm/jit/inline/Makefile.am: Likewise.
        * src/vm/jit/allocator/Makefile.am: Likewise.
        * src/vm/jit/i386/linux/Makefile.am: Likewise.
        * src/vm/jit/i386/Makefile.am: Likewise.
        * src/vm/jit/i386/freebsd/Makefile.am: Likewise.
        * src/vm/jit/schedule/Makefile.am: Likewise.
        * src/vm/jit/intrp/Makefile.am: Likewise.
        * src/vm/jit/x86_64/Makefile.am: Likewise.
        * src/vm/jit/profile/Makefile.am: Likewise.
        * src/vm/jit/Makefile.am: Likewise.
        * src/vm/Makefile.am: Likewise.
        * src/native/tools/Makefile.am: Likewise.
        * src/native/vm/Makefile.am: Likewise.
        * src/native/Makefile.am: Likewise.
        * src/toolbox/Makefile.am: Likewise.
        * src/mm/Makefile.am: Likewise.
        * src/threads/native/Makefile.am: Likewise.
        * src/fdlibm/Makefile.am: Likewise.
        
        * src/cacaoh/Makefile.am (INCLUDES): Renamed to AM_CPPFLAGS.

2006-03-06 00:30  twisti

        * src/vm/jit/powerpc/asmpart.S (asm_calljavafunction): Removed.
        (asm_calljavafunction2): Renamed to asm_vm_call_method.

2006-03-05 23:53  twisti

        * src/vm/jit/alpha/asmpart.S (asm_calljavafunction): Removed.
        (asm_calljavafunction2): Renamed to asm_vm_call_method.

2006-03-05 23:35  twisti

        * src/vm/jit/codegen-common.c (codegen_init): Removed
        asm_calljavafunction.
        * src/vm/jit/i386/asmpart.S (asm_calljavafunction): Removed.
        (asm_calljavafunction2): Renamed to asm_vm_call_method.

2006-03-05 23:24  twisti

        * src/vm/vm.c (vm_call_method_intern): Removed.
        (vm_vmargs_from_valist): Added.
        (vm_vmargs_from_jvalue): Likewise.
        (vm_call_method): New function.
        (vm_call_method_valist): Likewise.
        (vm_call_method_jvalue): Likewise.
        (vm_call_method_vmarg): Likewise.
        (vm_call_method_int): Likewise.
        (vm_call_method_int_valist): Likewise.
        (vm_call_method_int_jvalue): Likewise.
        (vm_call_method_int_vmarg): Likewise.
        (vm_call_method_long): Likewise.
        (vm_call_method_long_valist): Likewise.
        (vm_call_method_long_jvalue): Likewise.
        (vm_call_method_long_vmarg): Likewise.
        (vm_call_method_float): Likewise.
        (vm_call_method_float_valist): Likewise.
        (vm_call_method_float_jvalue): Likewise.
        (vm_call_method_float_vmarg): Likewise.
        (vm_call_method_double): Likewise.
        (vm_call_method_double_valist): Likewise.
        (vm_call_method_double_jvalue): Likewise.
        (vm_call_method_double_vmarg): Likewise.
        * src/vm/vm.h: Likewise.
        
        * src/native/jni.c (_Jv_jni_fill_vmargs_from_vargs): Removed.
        (_Jv_jni_vmargs_from_args): Likewise.
        (_Jv_jni_CallObjectMethodA): New function.
        (_Jv_jni_CallObjectMethod): Use vm_call_method.
        (_Jv_jni_CallIntMethod): Likewise.
        (_Jv_jni_CallLongMethod): Likewise.
        (_Jv_jni_CallFloatMethod): Likewise.
        (_Jv_jni_CallDoubleMethod): Likewise.
        (_Jv_jni_CallVoidMethod): Likewise.
        (_Jv_jni_CallVoidMethodA): Likewise.
        (_Jv_jni_invokeNative): Likewise.
        (CallObjectMethodA): Implemented.
        
        * src/vm/loader.c (load_class_from_sysloader): Replaced
        vm_call_method_intern by vm_call_method.
        (load_class_from_classloader): Likewise.
        * src/vm/finalizer.c (finalizer_run): Likewise.
        * src/vm/initialize.c (initialize_class_intern): Likewise.
        * src/vm/jit/stacktrace.c (stacktrace_inline_fillInStackTrace):
        Likewise.
        * src/vm/exceptions.c (throw_exception_exit_intern): Likewise.
        (new_arrayindexoutofboundsexception): Likewise.
        * src/vm/properties.c (properties_system_add): Likewise.
        * src/cacao/cacao.c (setup_debugger_process): Likewise.
        (getmainclassnamefromjar): Likewise.
        (main): Likewise.
        * src/native/vm/VMClassLoader.c (nativeGetResources): Likewise.
        * src/native/native.c (native_new_and_init): Likewise.
        (native_new_and_init_string): Likewise.
        (native_new_and_init_int): Likewise.
        (native_new_and_init_throwable): Likewise.
        * src/threads/native/threads.c (threads_init): Likewise.
        (threads_startup_thread): Likewise.
        * src/cacaoh/headers.c: Likewise.
        
        * src/vm/jit/x86_64/asmpart.S (asm_calljavafunction): Removed.
        (asm_calljavafunction2): Renamed to asm_vm_call_method.
        * src/vm/jit/intrp/asmpart.c: Likewise.
        * src/vm/jit/asmpart.h: Likewise.

2006-03-05 23:05  twisti

        * tests/regression/native/testarguments.c (nlsub): Use %llx on all
        architectures.
        (ndsub): Likewise.

2006-03-05 21:54  christian

        * src/vm/jit/allocator/simplereg.c (allocate_scratch_registers):
        Bugfix and reformatting.

2006-03-05 15:51  twisti

        * src/vm/jit/i386/asmpart.S (asm_calljavafunction2): Pointer to vm_arg
        block is now in a2. Use new defines.

2006-03-04 18:35  twisti

        * src/vm/jit/alpha/asmpart.S (asm_calljavafunction2): Pointer to
        vm_arg block is now in a2. Use new defines.

2006-03-04 18:01  twisti

        * src/vm/jit/powerpc/asmpart.S (asm_calljavafunction2): Pointer to
        vm_arg block is now in a2. Use new defines.

2006-03-04 17:19  twisti

        * src/vm/jit/asmpart.h (ASM_CALLJAVAFUNCTION): Removed.
        (ASM_CALLJAVAFUNCTION_ADR): Likewise.
        (ASM_CALLJAVAFUNCTION_INT): Likewise.
        (ASM_CALLJAVAFUNCTION2): Likewise.
        (ASM_CALLJAVAFUNCTION2_ADR): Likewise.
        (ASM_CALLJAVAFUNCTION2_INT): Likewise.
        (ASM_CALLJAVAFUNCTION2_LONG): Likewise.
        (ASM_CALLJAVAFUNCTION2_FLOAT): Likewise.
        (ASM_CALLJAVAFUNCTION2_DOUBLE): Likewise.
        (asm_calljavafunction2int): Changed signature.
        (asm_calljavafunction2long): Likewise.
        (asm_calljavafunction2float): Likewise.
        (asm_calljavafunction2double): Likewise.

2006-03-04 17:15  twisti

        * src/vm/global.h (jni_callblock): Removed.
        
        * src/vm/vm.c (vm/vm.h): Added.
        (vm_call_method_intern): New function.
        (vm_call_method_intern_int): Likewise.
        (vm_call_method): Likewise.
        (vm_call_method_int): Likewise.
        (vm_call_method_long): Likewise.
        (vm_call_method_float): Likewise.
        (vm_call_method_double): Likewise.
        * src/vm/vm.h (vm_arg): Structure added.
        (vm_call_method_intern): New function.
        (vm_call_method_intern_int): Likewise.
        (vm_call_method): Likewise.
        (vm_call_method_int): Likewise.
        (vm_call_method_long): Likewise.
        (vm_call_method_float): Likewise.
        (vm_call_method_double): Likewise.
        
        * src/vm/jit/tools/genoffsets.c (vm/vm.h): Added.
        (sizejniblock): Renamed to sizevmarg.
        (offjniitemtype): Renamed to offvmargtype.
        (offjniitem): Renamed to offvmargdata.
        * src/vm/jit/x86_64/asmpart.S (asm_calljavafunction2): Pointer to
        vm_arg block is now in a2. Use new defines.
        
        * src/vm/jit/stacktrace.c (vm/vm.h): Added.
        (ASM_CALLJAVAFUNCTION): Replaced with vm_call_method_intern.
        * src/vm/exceptions.c: Likewise.
        * src/vm/properties.c: Likewise.
        * src/vm/loader.c: Likewise.
        * src/vm/finalizer.c: Likewise.
        * src/vm/initialize.c: Likewise.
        * src/cacao/cacao.c: Likewise.
        * src/native/vm/VMClassLoader.c: Likewise.
        * src/threads/native/threads.c: Likewise.
        
        * src/cacaoh/headers.c (asm_calljavafunction): Removed.
        (intrp_asm_calljavafunction): Likewise.
        (vm_call_method_intern): New function.
        
        * src/native/jni.c (fill_callblock_from_vargs): Renamed to
        _Jv_jni_vmargs_from_vargs.
        (fill_callblock_from_objectarray): Renamed to
        _Jv_jni_vmargs_from_objectarray.
        (_Jv_jni_vmargs_from_objectarray): New function.
        (_Jv_jni_CallVoidMethodA): Likewise.
        (ASM_CALLJAVAFUNCTION2): Replaced with appropriate vm_call_method
        function.
        (NewObjectA): Implemented.
        (CallVoidMethodA): Likewise.
        (CallNonvirtualVoidMethodA): Likewise.
        (CallStaticVoidMethodA): Likewise.

2006-03-03 00:00  twisti

        * src/vm/linker.c (link_class_intern): Handle miranda methods
        properly.
        * src/vm/global.h (ACC_MIRANDA): Defined.
        * src/native/vm/VMClass.c (getDeclaredMethods): Don't return miranda
        methods.

2006-03-01 17:00  twisti

        * src/vm/options.c: Renamed runverbose to opt_verbosecall.
        * src/vm/options.h: Likewise.
        * src/vm/jit/alpha/codegen.c: Likewise.
        * src/vm/jit/i386/codegen.c: Likewise.
        * src/vm/jit/intrp/codegen.c: Likewise.
        * src/vm/jit/mips/codegen.c: Likewise.
        * src/vm/jit/powerpc/codegen.c: Likewise.
        * src/vm/jit/x86_64/codegen.c: Likewise.
        * src/vm/jit/intrp/asmpart.c: Likewise.
        * src/vm/jit/intrp/dynamic-super.c: Likewise.
        * src/vm/jit/intrp/java.vmg: Likewise.
        
        * src/vm/builtin.c (builtin_trace_exception): Renamed runverbose to
        opt_verbosecall. Removed stacktrace printing code.
        * src/vm/exceptions.c (exceptions_handle_exception): Renamed
        runverbose to opt_verbosecall. Print exception stacktrace when caught.
        
        * src/vm/vm.c: Support Sun's commandline options and ignore them if
        not supported. Reordered options.
        
        * src/native/vm/VMObject.c (notify): Removed debug output.
        (notifyAll): Likewise.
        (wait): Likewise.
        * src/native/vm/VMThread.c (suspend): Likewise.
        (resume): Likewise.
        (nativeSetPriority): Likewise.
        (nativeStop): Likewise.
        (yield): Likewise.
        
        * src/native/vm/VMThrowable.c (fillInStackTrace): Renamed par1 to t.

2006-02-23 14:08  twisti

        * src/vm/jit/intrp/dynamic-super.c (disassemble_prim): New function.
        (dynamic_super_init): Added disassembling of IADD, ILOAD and
        GETFIELD_INT.

2006-02-22 14:03  twisti

        * src/vm/jit/i386/codegen.c (createnativestub): Renamed _exceptionptr
        to _no_threads_exceptionptr.

2006-02-22 13:34  twisti

        * src/vm/jit/i386/codegen.c (mm/memory.h): Added.

2006-02-21 16:17  twisti

        * configure.ac (VERSION_CONFIGURE_ARGS, VERSION_CC, VERSION_CFLAGS):
        Added define.
        * src/vm/vm.c (version): Print configure options, compiler version and
        CFLAGS.

2006-02-21 16:06  twisti

        * src/vm/jit/intrp/java.vmg (MULTIANEWARRAY): Use malloc instead of a
        dynamic-sized array (-fomit-frame-pointer).

2006-02-21 13:43  twisti

        * src/vm/jit/intrp/codegen.c (cacao/cacao.h): Removed.
        (vm/vm.h): Added.
        (createnativestub): Replaced ENABLE_STATICVM with
        WITH_STATIC_CLASSPATH and &env by _Jv_env.
        
        * src/vm/jit/intrp/patcher.c: Replaced ENABLE_STATICVM by
        WITH_STATIC_CLASSPATH.
        * src/vm/jit/intrp/java.vmg: Likewise.
        
        * src/vm/vm.c (mm/memory.h): Added.
        (vm_create): Allocate the main thread interpreter stack on the Java
        heap.

2006-02-21 13:40  twisti

        * src/vm/jit/jit.c (jit_compile_intern): Replaced ENABLE_STATICVM by
        WITH_STATIC_CLASSPATH.

2006-02-21 13:39  twisti

        * src/cacao/cacao.c (main): Added main utf variable for better
        debugability.

2006-02-21 13:37  twisti

        * src/native/native.c: Small changes.

2006-02-21 13:35  twisti

        * src/vm/loader.c (load_class_from_classloader): Added name
        java.lang.String variable for better debugability.

2006-02-21 12:41  twisti

        * src/vm/jit/powerpc/asmpart.S: Rewritten for PIC code.

2006-02-21 10:47  twisti

        * src/vm/jit/alpha/asmpart.S: Rewritten for PIC code.

2006-02-21 10:39  twisti

        * src/vm/jit/x86_64/codegen.c (cacao/cacao.h): Removed.
        (vm/vm.h): Added.
        (createnativestub): Replaced ENABLE_STATICVM with
        WITH_STATIC_CLASSPATH and &env by _Jv_env.

2006-02-21 10:25  twisti

        * src/vm/jit/i386/.cvsignore, src/vm/jit/i386/linux/.cvsignore: Added
        TAGS.

2006-02-21 09:34  twisti

        * src/vm/jit/i386/asmpart.S: Rewritten for PIC code.

2006-02-21 09:31  twisti

        * src/threads/native/threads.c (vm/vm.h): Added.
        (threads_startup_thread): Compiler warning fix.

2006-02-21 09:25  twisti

        * src/vm/jit/stacktrace.c (stacktrace_getCurrentClassLoader): Renamed
        to stacktrace_getCurrentClass and it returns the first Java method's
        class on the stack.
        * src/vm/jit/stacktrace.h (stacktrace_getCurrentClassLoader):
        Likewise.

2006-02-21 09:18  twisti

        * src/vm/jit/intrp/engine.c (cacao/cacao.h): Removed.

2006-02-21 09:14  twisti

        * configure.ac (AC_CONFIG_FILES): Remvoed ifconv, not yet.

2006-02-21 09:11  twisti

        * configure.ac: Default to AC_ENABLE_SHARED and AC_DISABLE_STATIC.
        (ifconv): Added.
        (jni.h): Check for jni.h in GNU Classpath.
        (static-classpath): Added.
        
        * src/vm/vm.c, src/vm/vm.h: New files, contain the JVM startup code.
        * src/vm/Makefile.am (libvm_la_SOURCES): Added vm.[ch].
        
        * src/cacao/cacao.c: Removed JVM startup code.
        * src/cacao/cacao.h: Removed.
        * src/cacao/Makefile.am: Replaced ENABLE_STATICVM by
        WITH_STATIC_CLASSPATH.
        (ENABLE_STATICVM): Build a shared library when not defined.
        
        * src/vm/options.c, src/vm/options.h (mm/memory.h, native/jni.h):
        Added.
        (native/jni.h): Added.
        (opt_ind): Renamed to opt_index.
        (opt_jar, opt_run, opt_method, opt_signature, opt_ifconv): Added.
        (get_opt): Renamed to options_get.
        (options_prepare): New method.
        
        * src/cacaoh/cacaoh.c (main): Use new option handling.
        
        * src/vm/jit/alpha/codegen.c, src/vm/jit/arm/codegen.c,
        src/vm/jit/i386/codegen.c, src/vm/jit/mips/codegen.c,
        src/vm/jit/powerpc/codegen.c (cacao/cacao.h): Removed.
        (vm/vm.h): Added.
        (createnativestub): Replaced ENABLE_STATICVM with
        WITH_STATIC_CLASSPATH and &env by _Jv_env.
        
        * src/vm/jit/patcher.h, src/vm/jit/alpha/patcher.c,
        src/vm/jit/arm/patcher.c, src/vm/jit/i386/patcher.c,
        src/vm/jit/mips/patcher.c, src/vm/jit/powerpc/patcher.c,
        src/vm/jit/x86_64/patcher.c: Replaced ENABLE_STATICVM by
        WITH_STATIC_CLASSPATH.
        
        * src/vm/jit/x86_64/asmpart.S: Rewritten for PIC code.
        
        * src/vm/signal.c (cacao/cacao.h): Removed.
        (vm/vm.h): Added.
        (signal_handler_sigint): Use vm_* functions.
        
        * src/native/native.c: Replaced ENABLE_STATICVM by
        WITH_STATIC_CLASSPATH.
        (cacao/cacao.h): Removed.
        (native_resolve_function): Smaller changes.
        
        * src/native/vm/VMRuntime.c: Replaced ENABLE_STATICVM by
        WITH_STATIC_CLASSPATH.
        (cacao/cacao.h): Removed.
        (vm/vm.h): Added.
        (execInternal): Removed.
        (exit): Use vm_shutdown.
        
        * src/native/native.h: Replaced ENABLE_STATICVM by
        WITH_STATIC_CLASSPATH.
        * src/native/Makefile.am: Likewise.
        * src/native/vm/VMSystemProperties.c: Likewise.
        
        * src/threads/native/threads.c (cacao/cacao.h): Removed.
        
        * src/native/jni.h: Removed our JNI stuff and include GNU Classpath's.
        * src/native/jni.c: Adapt to the new jni.h header.
        (Release<type>ArrayElements): Copy correct element type.
        (Get<type>ArrayRegion): Likewise.
        (Set<type>ArrayRegion): Likewise.

2006-02-20 23:35  twisti

        * src/vm/global.h: Sorted java_<type>array definitions.

2006-02-20 23:31  twisti

        * src/vm/linker.c (link_class_intern): Comment reformatted.

2006-02-20 15:19  twisti

        * src/vm/jit/intrp/engine.c (USE_spTOS): Disable per default.

2006-02-20 14:08  twisti

        * src/vm/classcache.c (classcache_new_name): Keep c89 compilers happy.

2006-02-19 22:27  christian

        * src/vm/jit/jit.h: added define STKEEP
        
        * src/vm/jit/simplereg.c (reg_free_tmp_func): SAVEDTMP and TMPARG
        flags are not cleared anymore from Stackslots.
        (reg_alloc_dup): TEMPVARs are not reused as SAVEDVARs anymore. This
        has to be checked for conflicts.
        (reg_mark_copy): Added. TEMPVAR Destination Stackslots are marked here
        with STCOPY, if they use a duplicated register/memory location. Not
        reused register/memory locations of TEMPVAR source Stacklots are freed
        again.
        (allocate_scratch_registers): ICMD_DUPx and ICMD_SWAP use now the new
        reg_mark_copy.

2006-02-16 19:39  christian

        * src/vm/jit/stack.h (COPY): Prevent setting varkind to STACKVAR for
        stackslots copied by DUPx and SWAP.
        (DUP) Likewise.
        * src/vm/jit/stack.c (analyse_stack): Copy elimination and needed
        conflict resolution was implemented as
        described in the CACAO paper. As "potential exception throwing
        instruction" for now only INVOKE*s are
        regarded. Conflict resolution over DUPx and SWAP should be refined to
        be less conservative.
        * src/vm/jit/jit.c (jit_init): Stackreq for JAVA_IINC is set to 0
        again, since no dummy stackslot is
        needed anymore for conflict resolution with XSTORE.
        * src/vm/jit/allocator/simplereg.c (interface_regalloc): Reuse unused
        float and int argument registers
        for interfaces, too.
        (reg_free_temp): Regard the new stackslot flag STCOPY, before freeing
        a register/memory location.
        (reg_alloc_dup): New function to allocate, if possible, the same
        register/memory location for stackslot
        copied by DUPx and SWAP.
        (allocate_scratch_registers): The new function reg_alloc_dup is used
        now for allocation at ICMD_DUPx and
        ICMD_SWAP, if possible.
        * src/vm/jit/jit.h: Added STCOPY as stackslot flag to mark
        simultanously live stackslots with same
        register after DUPx and SWAP.
        * doc/stack.txt: Updated invariants to show the change with IINC (no
        dummy stacklot anymore).

2006-02-14 20:27  edwin

        * src/native/jni.c (_Jv_jni_invokeNative): Cleanup.
        
        * src/native/jni.c (Changes): Added my name.
        
        * src/native/jni.c (vim boilerplate): Added.

2006-02-14 20:10  edwin

        * src/native/jni.c (_Jv_jni_invokeNative): Look up _all_ instance
        methods
        in the vftbl.

2006-02-14 20:09  edwin

        * src/vm/linker.c (link_class_intern): Do not override
        package-private methods
        from other packages.
        
        * src/vm/linker.c (vim boilerplate): Added.

2006-02-14 15:53  edwin

        * src/vm/classcache.c, src/vm/classcache.h: Merge cache entries when
        they are resolved to the same class.

2006-02-14 15:34  edwin

        * src/vm/utf8.c, src/vm/utf8.h (utf_full_hashkey): Added.

2006-02-14 11:01  twisti

        * configure.ac (AC_INIT): Changed version number to 0.95+cvs.
        (CFLAGS): Changed optimization back to -O0.

2006-02-14 10:30  twisti

        * ChangeLog: Updated for release 0.95.

2006-02-14 10:14  twisti

        * configure.ac: Updated version to 0.95, set optimization level to
        -O2, some indent changes.
        * ChangeLog-2005: Removed 2006 entries.

2006-02-14 01:10  twisti

        * src/vm/jit/profile/profile.c (profile_thread): Fixed compiler
        warning.

2006-02-14 01:05  twisti

        * src/vm/jit/intrp/codegen.c (createcompilerstub): Store the
        methodinfo pointer in the same place as in the methodheader for
        compiled methods.

2006-02-14 00:41  twisti

        * src/vm/jit/x86_64/codegen.c (createcompilerstub): Store the
        methodinfo pointer in the same place as in the methodheader for
        compiled methods.

2006-02-14 00:33  twisti

        * contrib/svn2cl.xsl: New file.
        * THIRDPARTY (contrib/svn2cl.xsl): Added copyright message.

2006-02-14 00:05  twisti

        * NEWS: Updated 0.95 release notes.

2006-02-14 00:03  twisti

        * src/vm/loader.c (load_field): Removed f->xta.
        
        * src/vm/class.h (vm/method.h): Added.
        (vm/jit/inline/sets.h): Removed.
        
        * src/vm/method.h (vm/jit/inline/parseXTA.h): Removed.
        
        * src/vm/field.h (vm/jit/inline/parseXTA.h): Likewise.
        (fieldinfo): Removed member xta.
        
        * src/lib/Makefile.am (EXTRA_DIST): Fixed typo.

2006-02-14 00:01  twisti

        * src/vm/jit/inline/sets.c, src/vm/jit/inline/parseRTstats.c,
        src/vm/jit/inline/parseRT.c, src/vm/jit/inline/parseRTflags.h,
        src/vm/jit/inline/parseRTprint.h, src/vm/jit/inline/sets.h,
        src/vm/jit/inline/parseRTstats.h, src/vm/jit/inline/parseRT.h,
        src/vm/jit/inline/parseXTA.c, src/vm/jit/inline/parseXTA.h: Removed.

2006-02-13 23:45  twisti

        * src/vm/class.c (class_findmethod_approx): Removed.
        * src/vm/class.h (class_findmethod_approx): Likewise.
        (class_resolvemethod_approx): Likewise.

2006-02-13 23:16  edwin

        * NEWS: Added JNI method resolution fix.

2006-02-13 18:55  twisti

        * src/vm/method.c (assert.h): Added.
        (vm/linker.h): Likewise.
        (vm/jit/methodheader.h): Likewise.
        (method_vftbl_lookup): New method.
        
        * src/vm/method.h (vm/linker.h): Added.
        (method_vftbl_lookup): New method.
        
        Fixes bug #17 and #18.
        * src/native/jni.c: Complete rewrite of Call*Method code.

2006-02-13 10:53  twisti

        * src/vm/utf8.c (utf_display): Some reformatting.
        (utf_display_classname): Likewise.

2006-02-13 00:12  twisti

        * src/vm/jit/mips/codegen.c (createcompilerstub): Store the methodinfo
        pointer in the same place as in the methodheader for compiled methods.

2006-02-12 23:43  twisti

        * src/vm/jit/alpha/md.c (md_assembler_get_patch_address): New method.
        (md_codegen_findmethod): Use assert's directly.
        
        * src/vm/jit/mips/md.c (md_assembler_get_patch_address): Likewise.
        (md_codegen_findmethod): Likewise.
        
        * src/vm/jit/alpha/codegen.c (createcompilerstub): Store the
        methodinfo pointer in the same place as in the methodheader for
        compiled methods and pass the pointer in REG_ITMP1.
        
        * src/vm/jit/alpha/md-asm.h (mptr): Defined.
        
        * src/vm/jit/powerpc/asmpart.S (asm_call_jit_compiler): methodinfo
        pointer is passed via itmp1. Use md_assembler_get_patch_address to
        get the patch address.
        (asm_calljavafunction, asm_calljavafunction2): Pass methodinfo pointer
        via itmp1.

2006-02-12 23:22  twisti

        * src/vm/jit/powerpc/codegen.c (createcompilerstub): Store the
        methodinfo pointer in the same place as in the methodheader for
        compiled methods.
        
        * src/vm/jit/powerpc/asmpart.S (asm_call_jit_compiler): methodinfo
        pointer is passed via itmp1.
        (asm_calljavafunction, asm_calljavafunction2): Pass methodinfo pointer
        via itmp1.

2006-02-12 22:08  edwin

        * src/threads/native/threads.c (threads_dump): Removed unused
        variable 'ee'.

2006-02-12 21:57  edwin

        * src/native/vm/VMClass.c (Java_java_lang_VMClass_getDeclaredMethods):
        Cast to java_lang_Class in order to avoid compiler warning.
        
        * src/native/vm/VMClass.c (Changes): Added my name.
        
        * src/native/vm/VMClass.c (vim biolerplate): Added.

2006-02-12 21:47  edwin

        * src/threads/native/threads.c (allocLockRecordSimple): Fixed
        declaration
        after code error.

2006-02-12 16:28  twisti

        * src/vm/jit/i386/codegen.c (createcompilerstub): Store the
        methodinfo* in the same place as in the methodheader for compiled
        methods.

2006-02-12 16:24  edwin

        * NEWS: Added directory check bugfix.

2006-02-12 16:10  edwin

        * NEWS: Added two bugfixes.

2006-02-12 16:02  edwin

        * src/vm/loader.c, src/vm/loader.h (vim boilerplate): Added.

2006-02-12 13:11  twisti

        * src/vm/zip.c (zip_open): Don't add directories to the zipfile
        hashtable. We use the trailing `/' to identify a directory (i hope
        that's correct).

2006-02-12 12:59  christian

        * src/vm/jit/x86_64/md-abi.c (md_param_alloc): Regard use of A0 for
        returning float values.

2006-02-12 02:18  edwin

        * src/native/vm/VMClassLoader.c (vim boilerplate): Added.

2006-02-12 02:17  edwin

        * src/vm/classcache.c (classcache_store): Made classcache_store
        idempotent.
        
        * src/native/vm/VMClassLoader.c
        (Java_java_lang_VMClassLoader_defineClass):
        Store defined class with classcache_store instead of just with
        classcache_store_defined, so it an initiating loader is recorded for
        the
        class. This should solve problems with classes that are defined
        outside
        of a loadClass context (e.g. by java.lang.reflect.Proxy).

2006-02-12 00:30  twisti

        * src/native/vm/VMClass.c (getDeclaredMethods): Set the method's class
        in java.lang.reflect.Method.
        
        * src/native/vm/Method.c (toolbox/logging.h, vm/jit/stacktrace.h):
        Removed.
        
        * src/native/vm/VMSystem.c (identityHashCode): Use casts.

2006-02-12 00:25  twisti

        * src/vm/exceptions.c, src/vm/exceptions.h
        (exceptions_throw_nosuchmethoderror): New method.

2006-02-11 21:25  christian

        * src/vm/jit/stack.h (COPY) All copied stackslots set to TEMPVAR.
        This prevents conflicts with LOCALVAR
        and
        (DUP) Likewise.
        STACKVARS.

2006-02-07 23:18  edwin

        * src/vm/jit/stack.h (TYPE_VERIFYERROR): Converted most of body to a
        function.
        
        * src/vm/exceptions.c, src/vm/exceptions.h
        (exceptions_throw_verifyerror_for_stack): Added.
        
        * src/vm/exceptions.c, src/vm/exceptions.h (vim boilerplate): Added.

2006-02-07 21:27  edwin

        * src/vm/jit/stack.h (vim boilerplate): Fixed.

2006-02-07 21:15  twisti

        * NEWS: Added some stuff.

2006-02-07 17:28  edwin

        * src/vm/jit/intrp/codegen.c (createcalljavafunction):
        Removed t_inlining_globals.

2006-02-07 17:22  edwin

        * src/vm/jit/codegen-common.c, src/vm/jit/codegen-common.h
        (codegen_setup):
        Removed t_inlining_globals argument.
        
        * src/vm/jit/codegen-common.c (codegen_finish): Prepared for inlined
        line
        number tables. References with line number <-3 will not be relocated.
        
        * src/vm/jit/codegen-common.c (codegen_createnativestub):
        Removed t_inlining_globals and inlining_setup.
        
        * src/vm/jit/codegen-common.h (Changes): Added my name to 'Changes'.
        
        * src/vm/jit/inline/inline.c, src/vm/jit/inline/inline.h: Ripped out
        old
        inliner.
        
        * src/vm/jit/jit.c: Removed inlining headers.
        
        * src/vm/jit/jit.c (INLINE_GOTO): Added instruction name to table.
        
        * src/vm/jit/jit.c (jit_compile_intern): Removed t_inlining_globals
        argument.
        
        * src/vm/jit/codegen-common.c, src/vm/jit/codegen-common.h,
        src/vm/jit/inline/inline.c, src/vm/jit/inline/inline.h (vim
        boilerplate):
        Added.

2006-02-07 16:52  edwin

        * src/vm/jit/i386/codegen.c (codegen): Prepared for inlining. The
        icmds
        ICMD_INLINE_START, ICMD_INLINE_END, ICMD_INLINE_GOTO were
        implemented, and
        at the start of exception handlers the indepth is no longer assumed
        to be 1.

2006-02-07 16:47  edwin

        * src/vm/jit/jit.h (Changes): Fixed tabs.

2006-02-06 21:06  twisti

        * src/threads/native/threads.c, src/threads/native/threads.h
        (sleepThread): Renamed to thread_sleep.

2006-02-06 21:01  twisti

        * src/cacao/cacao.c (vm/jit/profile.h): Changed to
        vm/jit/profile/profile.h.
        (main): profile_init and profile_start_thread calls added.

2006-02-06 18:50  twisti

        * configure.ac (AC_CONFIG_FILES): Added src/vm/jit/profile/Makefile.

2006-02-06 18:49  twisti

        * src/vm/jit/Makefile.am (DIST_SUBDIRS): Added profile.
        (PROFILE_LIB): Added.
        (PROFILE_SOURCES): Removed.

2006-02-06 18:48  twisti

        * src/vm/jit/profile/profile.c (profile_init): New method.
        (profile_thread): Likewise.
        (profile_start_thread): Likewise.
        * src/vm/jit/profile/profile.h (profile_init): Added.
        (profile_start_thread): Likewise.
        * src/vm/jit/profile/Makefile.am: New file.
        * src/vm/jit/profile/.cvsignore: Likewise.

2006-02-06 18:34  twisti

        * src/vm/jit/profile.h: Moved to src/vm/jit/profile/.

2006-02-06 18:33  twisti

        * src/vm/jit/profile.c: Moved to src/vm/jit/profile/.
        * src/vm/jit/profile: Added.

2006-02-06 18:32  twisti

        * src/vm/jit/profile: Ooops.

2006-02-06 18:31  twisti

        * src/vm/jit/profile.c: Moved to src/vm/jit/profile/.

2006-02-06 18:14  twisti

        * src/vm/jit/allocator/Makefile.am: Use tabs instead of space.
        (INCLUDE): Renamed to AM_CPPFLAGS.

2006-02-06 08:22  edwin

        * doc/Makefile.am (EXTRA_DIST): Added inlining_stacktrace.txt and
        native_threads.txt.

2006-02-06 06:49  edwin

        * src/threads/native/threads.c: Minor cleanup.

2006-02-06 06:46  edwin

        * src/threads/native/threads.c: Uncuddled `else`s and other cleanup.

2006-02-06 06:16  edwin

        * doc/inlining_stacktrace.txt: Clarified, added entry after the
        inlined body
        for the rest of the line after the call.

2006-02-06 05:00  edwin

        * src/vm/jit/i386/machine-instr.h (compare_and_swap): Commented.

2006-02-06 04:50  edwin

        * doc/native_threads.txt: Added.

2006-02-06 04:46  edwin

        * src/threads/native/threads.c (allocLockRecordPool): Relink the free
        list
        of lock records when reusing a pool from the global_pool. This avoids
        cross-linking of lock record owned by different threads, and hopefully
        fixes our long-standing deadlock problem.
        
        * src/threads/native/threads.c (allocLockRecordSimple,
        recycleLockRecord)
        (initObjectLock): Temporarily added assertions to shake out possible
        further bugs in the free list handling.
        
        * src/threads/native/threads.c (monitorEnter, monitorExit): Commented.
        
        * src/threads/native/threads.c (Changes): Added my name to 'Changes'.
        
        * src/threads/native/threads.c (vim boilerplate): Added.

2006-02-06 01:28  edwin

        * src/vm/jit/stacktrace.c (stacktrace_add_method_intern): Added.
        (stacktrace_add_method): Documented. Now uses
        stacktrace_add_method_intern.
        (stacktrace_getCurrentClassLoader): Documented.
        (stacktrace_dump_trace): Removed unused variable.
        (Changes): Added my name to 'Changes'.

2006-02-06 01:08  edwin

        * src/vm/jit/verify/typecheck.c (verify_basic_block): Teach the
        verifier
        about the new inline instructions ICMD_INLINE_START, ICMD_INLINE_END,
        and ICMD_INLINE_GOTO.

2006-02-06 01:02  edwin

        * src/vm/jit/stack.c (analyse_stack): Set bptr->stack for each visited
        block.
        (show_icmd): Implemented printing of new inline instructions.

2006-02-06 00:02  edwin

        * src/vm/jit/allocator/simplereg.c (ICMD_INLINE_GOTO): Added.
        (Changes): Added my name to 'Changes'.
        (vim boilerplate): Added.

2006-02-05 23:34  edwin

        * src/vm/jit/allocator/lsra.c, src/vm/jit/allocator/lsra.h (lsra,
        lsra_init):
        Removed t_inlining_globals argument.
        (Changes): Added my name to 'Changes'.
        (vim boilerplate): Added.
        
        * src/vm/jit/jit.c (lsra): Removed t_inlining_globals argument.

2006-02-05 23:24  edwin

        * src/vm/jit/jit.c (reg_setup): Removed t_inlining_globals argument.
        
        * src/vm/jit/codegen-common.c (reg_setup): Removed t_inlining_globals
        argument.
        
        * src/vm/jit/reg.c, src/vm/jit/reg.h (reg_setup): Removed
        t_inlining_globals
        argument.
        (Changes): Added my name to 'Changes'.
        (vim boilerplate): Added.

2006-02-05 23:09  edwin

        * src/vm/jit/jit.h (Changes): Added my name to 'Changes'.

2006-02-05 23:07  edwin

        * src/vm/jit/jit.h (ICMD_INLINE_GOTO): Added. Not used, yet.
        
        * src/vm/jit/jit.h (basicblock): Added 'stack' field. Not used, yet.
        
        * src/vm/jit/jit.h, src/vm/jit/jit.c (vim boilerplate): Added.

2006-02-05 23:02  edwin

        * src/vm/jit/parse.c (parseRT.h, parseXTA.h, inline.h,
        parseRTprint.h):
        No longer included.
        (parse): Removed t_inlining_globals * from arguments.
        
        * src/vm/jit/jit.c (parse): Removed t_inlining_globals * from
        arguments.

2006-02-05 22:47  edwin

        * src/vm/jit/parse.c, src/vm/jit/parse.h (inline_env): Removed most
        occurences.
        (bound_check1): Renamed to bound_check_exclusive.

2006-02-05 22:22  edwin

        * src/vm/jit/parse.c (useinlining): Removed.

2006-02-05 17:36  edwin

        * doc/inlining_stacktrace.txt: Added warning about signedness.
        Fixed copy&paste errors.

2006-02-05 15:26  edwin

        * doc/inlining_stacktrace.txt: Added.
        
        * src/vm/jit/dseg.c (dseg_addlinenumber_inline_start): Added.
        (dseg_addlinenumber_inline_end): Added.
        (dseg_addlinenumber): Commented.
        (vim boilerplate): Added.
        
        * src/vm/jit/dseg.h (linenumberref): Changed for inlining stacktraces.
        Made targetmpc a ptrint, made linenumber s4, reordered fields.
        (dseg_addlinenumber_inline_start): Added.
        (dseg_addlinenumber_inline_end): Added.
        (vim boilerplate): Added.

2006-02-05 13:52  stefan

        * src/threads/native/threads.h: waiting is correctly typed now
        (previous checkin was wrong).

2006-02-05 13:39  stefan

        * src/threads/native/threads.c: Let's see if this improves the dead
        lock situation (waiter handling changed slightly).

2006-02-05 12:22  twisti

        * tests/regression/native/.cvsignore (*.h, *.so): Added.

2006-02-05 12:20  twisti

        * tests/regression/native/Makefile.am,
        tests/regression/codepatching/Makefile.am,
        tests/regression/Makefile.am (JAVAFLAGS): Use VM_ZIP_STRING and
        GLIBJ_ZIP_STRING.

2006-02-05 12:03  twisti

        * src/vm/jit/powerpc/asmpart.S, src/vm/jit/alpha/asmpart.S,
        src/vm/jit/mips/asmpart.S, src/vm/jit/i386/asmpart.S,
        src/vm/jit/x86_64/asmpart.S, src/vm/jit/arm/asmpart.S: Disable
        executable stacks, this is required for Gentoo and we actually don't
        need them.

2006-02-05 00:40  twisti

        * src/vm/jit/stacktrace.c (stacktrace_create): Get the value of
        _no_threads_stackframeinfo, since it's a pointer, not a structure.
        (stacktrace_print_trace): Check for NULL value and return.
        * src/vm/exceptions.c (exceptions_handle_exception): Compiler warning
        fixed.
        (exceptions_print_exception): Check for NULL value, print it and
        return.

2006-02-05 00:16  twisti

        * src/mm/memory.h (string.h): Moved after config.h.
        (OFFSET): Use internal datatypes.
        (NEW, MNEW): Use the proper GC macro when Gc is disabled.

2006-02-05 00:13  twisti

        * src/mm/nogc.c (config.h): Moved in front of system headers.
        (heap_allocate): Call exceptions_throw_outofmemory_exit.
        (nogc_init): Likewise.

2006-02-05 00:01  twisti

        * src/threads/none/: New.
        * src/threads/none/threads.h: New file. We need this one for
        e.g. stacktrace.c where we use thread stuff in the code.

2006-02-04 23:59  twisti

        * src/vm/access.c (assert.h): Move after config.h.
        * src/vm/properties.c (mm/memory.h): Added.
        * src/vm/jit/stacktrace.c (mm/memory.h): Likewise.
        (threads.h): Added.
        (stacktrace_create): Handle stackframeinfo when threads disabled
        properly.

2006-02-04 23:56  twisti

        * src/vm/jit/allocator/simplereg.c (allocate_scratch_registers):
        Generate an exception instead of exiting.
        * src/vm/jit/allocator/lsra.c (lsra_scan_registers_canditates):
        Likewise.

2006-02-04 20:15  twisti

        * src/vm/jit/stacktrace.h (stacktrace_getCallingClassLoader): Renamed
        to stacktrace_getCurrentClassLoader.
        
        * src/cacaoh/headers.c (nativelyoverloaded): Fixed compiler warning.

2006-02-04 19:09  twisti

        * src/native/native.c (native_resolve_function): Print failed is the
        symbol was not found.

2006-02-04 19:08  twisti

        * src/vm/jit/stacktrace.h (STACKTRACE_CAPACITY_DEFAULT)
        (STACKTRACE_CAPACITY_INCREMENT): Changed default from 40 to 80, seems
        this is what eclipse and tomcat want.
        (stacktracebuffer): Changed entries from an array to a pointer.

2006-02-04 19:04  twisti

        * src/vm/jit/stacktrace.c (stacktrace_add_entry): Reallocate to
        stb->entries.
        (stacktrace_create): Do two dump and heap allocs, does not affect
        performance.
        (stacktrace_getCallingClassLoader): Renamed to
        stacktrace_getCurrentClassLoader.
        
        * src/native/jni.c (FindClass): Renamed
        stacktrace_getCallingClassLoader to stacktrace_getCurrentClassLoader.
        
        * src/native/vm/VMStackWalker.c (getCallingClassLoader): Revert to old
        implementation.

2006-02-04 17:39  edwin

        * doc/stack.txt: Typos fixed.

2006-02-04 17:31  edwin

        * doc/stack.txt: Expanded tabs.
        * doc/Makefile.am (stack.txt): Added EXTRA_DIST entry for stack.txt.

2006-02-04 17:25  edwin

        * doc/stack.txt: Added. This file describes some details about the
        stack representation.

2006-02-04 00:43  twisti

        * src/native/Makefile.am (CLEANFILES): Always clean nativetable.inc.
        ($(srcdir)/native.c): Moved inside if ENABLE_STATICVM where it
        belongs! Dammit!

2006-02-04 00:33  twisti

        * src/native/Makefile.am: Accidentally moved the library into if
        ENABLE_STATICVM.
        * src/native/include/Makefile.am: Enable accidentally removed
        dependencies.

2006-02-04 00:13  edwin

        * src/vm/jit/verify/typecheck.c (logging): Adapted to new logging API.

2006-02-04 00:08  edwin

        * src/vm/jit/stack.h (MARKREACHED): Use BBREACHED for readability.
        (vim boilerplate): Added.

2006-02-04 00:04  edwin

        * src/vm/method.h (methodinfo): Fixed copy&paste error in comment.
        (vim boilerplate): Added.

2006-02-04 00:00  edwin

        * src/vm/jit/stacktrace.c (vim boilerplate): Added.

2006-02-03 22:57  twisti

        * configure.ac (VM_ZIP_STRING): Added.
        (GLIBJZ): Renamed to GLIBJ_ZIP_STRING.
        * src/vm/global.h (CACAO_VM_ZIP_PATH): Use GLIBJ_ZIP_STRING.
        * src/lib/Makefile.am (GLIBJ_ZIP): Likewise.
        * src/native/include/Makefile.am, src/native/Makefile.am (VM_ZIP): Use
        VM_ZIP_STRING.
        (GLIBJ_ZIP): Use GLIBJ_ZIP_STRING.
        * contrib/setenvinstalled.in, contrib/setenvsource.in: Likewise.

2006-02-03 22:53  twisti

        * src/native/vm/VMRuntime.c (nativeLoad): #ifdef ENABLE_STATICVM
        warning fix.

2006-02-03 22:24  twisti

        * src/vm/global.h (CACAO_VM_ZIP_PATH): Removed accidentally commited
        VM_ZIP_FILE.
        * src/native/Makefile.am (VM_ZIP): Likewise.
        * src/native/include/Makefile.am (VM_ZIP): Likewise.

2006-02-03 22:03  twisti

        * src/vm/global.h (CACAO_VM_ZIP_PATH): Set correctly for ifndef
        ENABLE_ZLIB.
        * src/lib/Makefile.am (JAVA_VM_FILES): Renamed to VM_JAVA_FILES.
        (VM_CLASS_FILES): Added.
        (pkgdata_DATA): Set to class files for ifndef ENABLE_ZLIB.
        * src/native/include/Makefile.am (VM_ZIP): Set correctly for ifndef
        ENABLE_ZLIB.
        * src/native/Makefile.am (VM_ZIP): Likewise.

2006-02-03 21:58  twisti

        * src/vm/suck.c (suck_add): Fixed compiler warning with #ifndef
        ENABLE_ZLIB.

2006-02-03 21:51  twisti

        * src/native/tools/.cvsignore (TAGS): Added.

2006-02-03 20:54  twisti

        * src/native/Makefile.am (VM_ZIP, GLIBJ_ZIP, CLASSPATH): Added.

2006-02-03 20:53  twisti

        * src/native/tools/gennativetable.c (main): Don't free bootclasspath,
        do proper initalization of subsystems, don't link classes.

2006-02-03 19:44  twisti

        * src/native/Makefile.am (nativetable.inc): Pass classpath on
        commandline, environment variable support was removed.

2006-02-03 19:42  twisti

        * src/native/tools/gennativetable.c: Updated to work again.

2006-02-03 19:27  twisti

        * src/cacao/Makefile.am (INCLUDES): Renamed to AM_CPPFLAGS.
        (CLASSPATH_PREFIX): Renamed to CLASSPATH_LIBDIR.

2006-02-03 18:45  twisti

        * configure.ac (ENABLE_SOFTFLOAT): Added.
        (NDEBUG): Bugfix for AM_CONDITIONAL.

2006-02-03 14:14  twisti

        * src/vm/jit/stacktrace.c (stacktrace_entry): Wrong return value,
        added some checks.

2006-02-03 13:19  twisti

        * src/vm/jit/stacktrace.c, src/vm/jit/stacktrace.h
        (lineNumberTableEntry): Renamed to linenumbertable_entry.
        (addEntry): Renamed to stacktrace_add_entry.
        (stacktrace_fillInStackTrace_methodRecursive): Removed.
        (stacktrace_fillInStackTrace_method): Renamed to
        stacktrace_add_method.
        (cacao_stacktrace_fillInStackTrace): Renamed to stacktrace_create.
        (stackTraceCollector): Removed.
        (cacao_stacktrace_NormalTrace): Renamed to
        stacktrace_fillInStackTrace.
        (classContextCollector): Removed.
        (cacao_createClassContextArray): Renamed to
        stacktrace_getClassContext.
        (stacktrace_classLoaderCollector): Removed.
        (cacao_currentClassLoader): Renamed to
        stacktrace_getCallingClassLoader.
        (getStackCollector): Removed.
        (cacao_getStackForVMAccessController): Renamed to stacktrace_getStack.
        
        * src/native/jni.c (jni_init): Use new GCNEW.
        (FindClass): Renamed cacao_currentClassLoader to
        stacktrace_getCallingClassLoader.
        
        * src/native/vm/VMAccessController.c (getStack): Renamed
        cacao_getStackForVMAccessController to stacktrace_getStack.
        
        * src/native/vm/VMStackWalker.c (getClassContext): Renamed
        cacao_createClassContextArray to stacktrace_getClassContext.
        (getCallingClass): Likewise.
        (getCallingClassLoader): Call stacktrace_getCallingClassLoader.
        
        * src/native/vm/Method.c (config.h): Added.
        (invokeNative): Renamed cacao_createClassContextArray to
        stacktrace_getClassContext.
        
        * src/native/vm/Field.c (config.h): Added.
        (cacao_get_field_address): Renamed cacao_createClassContextArray to
        stacktrace_getClassContext. Check for CLASS_INITIALIZED.
        
        * src/native/vm/VMThrowable.c
        (native/include/gnu_classpath_Pointer.h): Added.
        (fillInStackTrace): Call stacktrace_fillInStackTrace.
        (getStackTrace): Adapted.
        
        * src/mm/memory.h (GCNEW): Use only 1 parameter, like NEW.
        (GCMNEW): Added.

2006-02-03 12:46  twisti

        * src/threads/native/threads.h (THREADOBJECT): Don't cast to
        java_lang_VMThread*, we don't need that.

2006-02-03 12:38  twisti

        * src/vm/method.c (method_printflags, method_print): Check for NULL.
        * src/vm/field.c (field_printflags, field_print) Likewise.
        (stdio.h): Added.
        * src/vm/class.c (class_printflags, class_print): Likewise.

2006-02-02 09:16  twisti

        * configure.ac (AC_PROG_JAR): Added.
        * m4/ac_prog_jar.m4: New file.
        * src/lib/Makefile.am (VM_ZIP): Added.
        (vm.zip): Check if $(JAR) is zip or jar type.

2006-02-02 08:51  twisti

        * src/vm/loader.c (loader_load_all_classes): Added missing #ifde
        ENABLE_ZLIB.

2006-02-02 08:45  twisti

        * configure.ac (NDEBUG): Added missing WITH_BINUTILS_DISASSEMBLER
        conditional.
        (zlib): Fixed handling.

2006-01-31 23:54  twisti

        * src/vm/jit/i386/codegen.c (codegen): Added basic block frequency
        count code.

2006-01-31 23:45  twisti

        * src/vm/jit/profile.c ("mm/memory.h,vm/options.h): Added.
        (list_method_entry): Likewise.
        (profile_printstats): Sort methods into a list and print it sorted,
        added basic block frequency output.

2006-01-31 23:43  twisti

        * src/vm/method.h (methodinfo): Renamed executioncount to
        frequency. Added bbfrequency and cycles.
        
        * src/vm/jit/x86_64/codegen.c (codegen): Added cycle profiling code.
        
        * src/vm/jit/x86_64/codegen.h (M_FMOV): Added.
        (M_IADD_MEMBASE, M_IADC_MEMBASE, M_ISUB_MEMBASE, M_ISBB_MEMBASE):
        Likewise.
        (M_RDTSC, PROFILE_CYCLE_START, PROFILE_CYCLE_STOP): Likewise.
        
        * src/vm/jit/x86_64/emitfuncs.c (x86_64_inc_membase)
        (x86_64_incl_membase): Fixed.
        (emit_rdtsc): Added.
        
        * src/vm/jit/jit.c (jit_compile): Free m->bbfrequency memory.
        (jit_compile_intern): Allocate m->bbfrequency memory.
        
        * src/vm/jit/jit.h: Reformatting.

2006-01-31 23:29  twisti

        * src/vm/statistics.c, src/vm/jit/inline/inline.c: Removed inlining
        statistics stuff.

2006-01-31 23:27  twisti

        * src/vm/options.c, src/vm/options.h (opt_rt, opt_xta, opt_vta):
        Removed.
        (opt_prof_bb): Added.
        * src/cacao/cacao.c: Likewise.
        (OPT_PROF_OPTION): Added.

2006-01-31 22:31  twisti

        * src/vm/jit/stack.c (show_icmd_block): Print the basic block type.

2006-01-31 22:27  twisti

        * src/toolbox/list.c, src/toolbox/list.h (list_add_before): Added.

2006-01-31 15:41  twisti

        * src/vm/jit/powerpc/codegen.c, src/vm/jit/alpha/codegen.c,
        src/vm/jit/mips/codegen.c, src/vm/jit/i386/codegen.c (codegen): Use
        CLASS_IS_OR_ALMOST_INITIALIZED macro, saves some code space.

2006-01-31 15:35  twisti

        Fixes Debian bug #350729
        * src/vm/jit/i386/asmpart.S (asm_md_init): Added, puts the FPU to
        64-bit precision mode.
        * src/vm/jit/i386/md.c (md_init): Call asm_md_init.
        
        * src/vm/jit/asmpart.h (asm_md_init): Added.
        (has_no_x_instr_set): Removed.
        * src/vm/options.c, src/vm/options.h (has_ext_instr_set): Removed.
        * src/vm/jit/jit.c (jit_init): Removed has_no_x_instr_set call.
        * src/vm/jit/alpha/asmpart.S (has_no_x_instr_set): Renamed to
        asm_md_init.
        * src/vm/jit/alpha/md.c (has_ext_instr_set): Added.
        (md_init): Call asm_md_init.
        * src/vm/jit/alpha/md.h (has_ext_instr_set): Added.

2006-01-31 15:18  edwin

        * src/vm/classcache.c: Added a formal description of the classcache.

2006-01-31 14:24  twisti

        * src/vm/signal.c (signal_handler_sigint): Typo, reported by Chris
        Burdess on irc.

2006-01-30 16:25  twisti

        * src/vm/jit/i386/codegen.c (codegen): Added profiling code.
        (ICMD_IINC): Use macros.
        * src/vm/jit/i386/codegen.h (ucontext.h): Removed.
        (thread_restartcriticalsection): Likewise.
        (M_IADD_IMM_MEMBASE): Added.

2006-01-30 15:44  twisti

        * src/vm/options.h, src/vm/options.c (opt_prof): Added.
        * src/cacao/cacao.c (OPT_PROF): Added.
        (exit_handler): Added profile_printstats when opt_prof is enabled.
        
        * src/vm/class.h (classinfo): Members classUsed and impldBy removed.
        * src/vm/loader.c (load_class_from_classbuffer): Likewise.
        * src/vm/linker.c (link_primitivetype_table): Likewise.
        (link_class_intern): Likewise.
        * src/vm/jit/inline/inline.c: Likewise.
        
        * src/vm/method.h (methodinfo): Added member executioncount.
        
        * src/vm/jit/x86_64/codegen.c (codegen): Added profiling code. Some
        code reordering, using more macros and save some code space.
        * src/vm/jit/x86_64/codegen.h (M_ILD32, M_LLD32, M_IST_IMM, M_IST32)
        (M_LST32, M_IST32_IMM, M_LST32_IMM32, M_IINC_MEMBASE, M_ITEST)
        (M_CMP_IMM_MEMBASE, M_ICMP, M_ICMP_IMM, M_ICMP_IMM_MEMBASE, M_CMOVEQ)
        (M_CMOVNE, M_CMOVLT, M_CMOVLE, M_CMOVGE, M_CMOVGT, M_CMOVB, M_CMOVA)
        (M_CMOVP, M_CLR): Added.
        
        * src/vm/jit/x86_64/emitfuncs.c (x86_64_emit_ifcc): Use macros.
        (x86_64_call_mem): Changed mem argument to ptrint type.
        * src/vm/jit/x86_64/emitfuncs.h (x86_64_call_mem): Likewise.
        
        * src/vm/jit/profile.c, src/vm/jit/profile.h: New files.
        * src/vm/jit/Makefile.am (DISASS_OBJ): Renamed to DISASS_SOURCES.
        (PROFILE_SOURCES): Added.

2006-01-30 14:24  christian

        * src/vm/jit/allocator/simplereg.c (interface_regalloc): Used
        m->parseddesc->arg[int|flt|adr]reguse to enable use of unused
        argumentregisters in leadmethods.
        (local_regalloc): Likewise.
        (reg_init_temp): Likewise.

2006-01-30 11:26  christian

        * src/vm/jit/allocator/simplereg.c: Ensured proper alignment of all
        doubles and longs if ALIGN_[DOUBLES|LONGS]_IN_MEMORY is defined.
        (local_regalloc): Fixed error for HAS_ADREDD_REGISTER_FILE - else was
        missing. Ensured use of unused argument register in leafmethod before
        use of saved registers. Regarded PACK_REGS for
        SUPPORT_COMBINE_INTEGER_REGISTER archs for unused integer argument
        registers.
        * src/vm/jit/i386/arch.h: Added defines for
        ALIGN_[DOUBLES|LONGS]_IN_MEMORY.
        * src/vm/jit/powerpc/arch.h: Likewise.

2006-01-29 17:27  twisti

        * src/vm/jit/stack.c (show_icmd): Fixed ICMD_ELSE_ICONST output.

2006-01-28 14:42  twisti

        * src/vm/jit/powerpc/linux/md-abi.c,
        src/vm/jit/powerpc/darwin/md-abi.c (md_return_alloc): Use
        m->parseddesc->paramcount instead of m->paramcount.
        * src/vm/jit/schedule/schedule.c (schedule_init): Likewise.
        
        * src/vm/jit/powerpc/codegen.c, src/vm/jit/alpha/codegen.c,
        src/vm/jit/mips/codegen.c, src/vm/jit/i386/codegen.c (codegen):
        Removed first MCODECHECK since it not required.
        
        * src/vm/jit/methodheader.h: Added comment.

2006-01-28 14:25  twisti

        * src/vm/jit/x86_64/.cvsignore: Added TAGS.

2006-01-28 14:21  twisti

        * src/vm/loader.c (load_method): Removed reference to
        nativelyoverloaded, monoPoly, subRedefs, subRedefsUsed, xta.
        (load_newly_created_array): Removed reference to monoPoly.

2006-01-28 14:18  twisti

        * src/vm/method.c (method_descriptor2types): Removed.
        * src/vm/method.h (methodinfo): Removed members returntype,
        returnclass, paramcount, paramtypes, paramclass, xta, methodXTAparsed,
        methodUsed, monoPoly, subRedefs, subRedefsUsed, and
        nativelyoverloaded, this saves about 3.2MB of classinfo memory for
        -all.
        (method_descriptor2types): Removed.
        
        * src/vm/jit/inline/inline.c (inlining_analyse_method): Use
        m->parseddesc->paramcount instead of m->paramcount.
        * src/vm/jit/allocator/simplereg.c (local_regalloc): Likewise.
        * src/vm/jit/x86_64/md-abi.c (md_return_alloc): Likewise.
        
        * src/vm/jit/jit.c (jit_compile): Removed RT_jit_parse and
        XTA_jit_parse calls.
        (jit_compile_intern): Removed method_descriptor2types call.
        
        * src/cacaoh/cacaoh.c (main): Call string_init. Removed
        nativemethod_chain and nativeclass_chain stuff.
        
        * src/cacaoh/headers.c (nativemethod_chain): Removed.
        (nativeclass_chain): Likewise.
        (printmethod): Use m->isleafmethod instead of m->nativelyoverloaded.
        (headerfile_generate): Likewise.

2006-01-28 11:26  twisti

        * src/vm/jit/inline/Makefile.am (INCLUDES): Renamed to AM_CPPFLAGS.
        (libinline_la_SOURCES): Don't build RTA/XTA stuff.

2006-01-28 11:24  twisti

        * Makefile.am (EXTRA_DIST): Added THIRDPARTY.

2006-01-27 19:05  stefan

        * src/threads/native/threads.c: Removed a superfluous (I hope) NULL
        check.

2006-01-27 18:53  stefan

        * src/threads/native/threads.c: Repaired thread_getself.

2006-01-27 17:35  twisti

        * src/toolbox/logging.c, src/toolbox/logging.h (log_start): Added.
        (log_vprint): Likewise.
        (log_print): Likewise.
        (log_println): Likewise.
        (log_finish): Likewise.
        (log_plain): Removed.
        (log_nl): Removed.
        (log_flush): Likewise.
        (dolog_plain): Likewise.
        (get_logfile): Likewise.
        (log_utf): Likewise.
        (log_plain_utf): Likewise.
        (log_text): Removed but added a define until we have ported all files.
        (dolog): Likewise.
        * src/vm/statistics.c (print_stats): Started to use new logging
        functions. Print some ratios.

2006-01-27 16:32  twisti

        * src/native/vm/VMSystemProperties.c (preInit): Don't add . to
        java.library.path per default.

2006-01-27 12:43  twisti

        * NEWS: Added powerpc fixes found by javver.

2006-01-24 19:09  twisti

        * src/vm/jit/powerpc/codegen.h (var_to_reg_dbl): Added.
        (M_COPY): Handle doubles properly.

2006-01-24 13:52  twisti

        * src/vm/jit/powerpc/codegen.h (M_LNGMOVE): Added.
        (var_to_reg_lng): Likewise.
        (M_COPY): Support longs. This was actually never implemented and never
        worked, grrr.

2006-01-24 10:30  twisti

        * src/vm/jit/stacktrace.c (cacao_stacktrace_fillInStackTrace): Use
        method_print. Fixed typo.
        * src/vm/jit/powerpc/md.c (md_codegen_findmethod): Handle 2
        instruction returns properly.

2006-01-24 10:28  twisti

        * src/vm/builtin.c (builtin_f2i): Enable for interpreter.
        (builtin_d2i): Likewise.
        * src/vm/jit/stack.c (icmd_print_stack): Fixed for ENABLE_INTRP and
        SUPPORT_COMBINE_INTEGER_REGISTERS.

2006-01-23 16:03  twisti

        * src/vm/jit/stack.c (show_icmd_method): Fixed basic block count
        output.
        
        * src/vm/jit/i386/codegen.c (codegen): Use disp instead of a. Usage of
        some more macros.
        * src/vm/jit/i386/codegen.h (M_BLT): Added.
        (M_BLE): Likewise.
        (M_BGE): Likewise.
        (M_BGT): Likewise.
        (M_BBE): Likewise.
        (M_BAE): Likewise.

2006-01-23 01:12  twisti

        * configure.ac (AC_INIT): Changed version number to 0.94+cvs.
        (CFLAGS): Changed optimization back to -O0.

2006-01-23 01:01  twisti

        * ChangeLog: Updated for 0.94 release.

2006-01-22 23:42  twisti

        * configure.ac (AC_INIT): Changed version number to 0.94.
        (CFLAGS): Changed optimization to -O2.

2006-01-22 23:33  twisti

        * Updated header: Added 2006. Changed address of FSF. Changed email
        address.

2006-01-22 23:16  twisti

        * Updated svn:ignore propset.

2006-01-22 23:00  twisti

        * src/vm/jit/intrp/Makefile.am (EXTRA_DIST): Added gray.fs and
        BUILT_SOURCES.

2006-01-22 22:46  twisti

        * tests/regression/extest.java: Typo.

2006-01-22 22:36  twisti

        * NEWS: Added releases 0.90, 0.91, 0.92, 0.93, 0.94.

2006-01-22 22:34  twisti

        * README: Updated.

2006-01-22 21:42  twisti

        * src/vm/jit/intrp/codegen.c (cacaotype2ffitype): Revert edwin's
        bugfix, but we can't use ffi_type_slong as it's defined as 64-bit
        value on 32-bit machines.

2006-01-22 21:40  twisti

        * src/native/Makefile.am (INCLUDES): Renamed to AM_CPPFLAGS.
        (libnative_la_SOURCES): Removed nativecalls.inc.

2006-01-22 21:39  twisti

        * tests/Makefile.am (SUBDIRS): Removed native.

2006-01-22 21:38  twisti

        * tests/regression/native/testarguments.output: Updated.
        * tests/regression/native/Makefile.am: Made it work with distcheck.
        * tests/regression/codepatching/Makefile.am: Likewise.
        * tests/regression/Makefile.am: Likewise.
        
        * tests/regression/extest.java: Comment changed.

2006-01-22 21:22  twisti

        * configure.in: Renamed to configure.ac.

2006-01-22 21:21  twisti

        * configure.in (AC_CONFIG_FILES): Removed tests/native/Makefile, added
        tests/regression/native/Makefile.

2006-01-22 20:21  twisti

        * tests/native: Moved to tests/regression/native.

2006-01-22 20:00  twisti

        * src/vm/jit/asmpart.h (asm_handle_exception)
        (asm_handle_nat_exception): #ifdef ENABLE_JIT.

2006-01-22 19:59  twisti

        * src/vm/jit/jit.c (jit_compile_intern): Use
        CLASS_IS_OR_ALMOST_INITIALIZED to check uninitialized.

2006-01-22 19:57  twisti

        * src/vm/jit/stacktrace.c (stacktrace_create_inline_stackframeinfo):
        Compiler warning fix.

2006-01-22 19:56  twisti

        * src/vm/jit/intrp/java.vmg: Some reformatting.

2006-01-22 19:55  twisti

        * src/vm/jit/intrp/asmpart.c (vm/loader.h): Added.
        (intrp_asm_calljavafunction_intern): Use u1* instead of entrypoint.
        (jni_invoke_java_intern): Likewise.

2006-01-22 19:50  twisti

        * .cvsignore, src/toolbox/.cvsignore, src/vm/jit/inline/.cvsignore,
        src/vm/jit/allocator/.cvsignore: TAGS added.

2006-01-22 19:37  twisti

        * src/boehm-gc/.cvsignore, src/boehm-gc/include/.cvsignore,
        src/vm/.cvsignore, src/vm/jit/tools/.cvsignore,
        src/vm/jit/verify/.cvsignore, src/vm/jit/loop/.cvsignore,
        src/vm/jit/.cvsignore, src/vm/jit/intrp/.cvsignore,
        src/cacao/.cvsignore, src/native/vm/.cvsignore,
        src/native/include/.cvsignore, src/native/.cvsignore,
        src/mm/.cvsignore, src/threads/native/.cvsignore,
        src/threads/.cvsignore, src/fdlibm/.cvsignore, src/.cvsignore,
        src/cacaoh/.cvsignore: TAGS added.

2006-01-22 19:29  edwin

        * src/vm/jit/intrp/codegen.c (nativecall): Fixed calculation of the
        stackframeinfo address.

2006-01-22 14:44  twisti

        * src/vm/jit/codegen-common.c (codegen_addreference): The last fix was
        not correct if only the intrp is built.

2006-01-22 14:39  twisti

        * src/vm/class.c (class_showmethods): Use class_printflags.
        * src/vm/loader.c, src/vm/loader.h (fprintflags): Removed.
        (printflags): Likewise.
        * src/vm/jit/inline/sets.c (printFldSet): Use field_println instead of
        field_display.
        * src/vm/field.c, src/vm/field.h (field_display): Removed.
        (field_printflags): Added.
        (field_print): Likewise.
        (field_println): Likewise.

2006-01-22 00:45  edwin

        * src/vm/jit/intrp/codegen.c (cacaotype2ffitype): Use ffi_type_sint
        for
        values of TYPE_INT. This fixes the interpreter on i386, though I'm not
        sure if it is a correct and complete solution.

2006-01-21 21:46  edwin

        * src/vm/jit/codegen-common.c (codegen_addreference): Fixed bug when
        both ENABLE_INTRP and ENABLE_JIT were defined.

2006-01-21 20:22  edwin

        * src/vm/jit/verify/typecheck.c (typestack_copy,
        typestack_separable_with)
        (typestack_separable_from, verify_basic_block): Comment-only changes.
        (verify_basic_block): Small typo fix in string.

2006-01-20 14:49  twisti

        * src/native/jni.c (fill_callblock_from_objectarray): Fixed typo.
        (jni_method_invokeNativeHelper): Major code rewrite and speed
        improvement, renamed to _Jv_jni_invokeNative.
        (cacao_jni_CallVoidMethod): Fixed interpreter bug, renamed to
        _Jv_jni_CallVoidMethod.
        (callLongMethod): Renamed to _Jv_jni_CallLongMethod.
        * src/native/jni.h (jni_method_invokeNativeHelper): Renamed to
        _Jv_jni_invokeNative.
        * src/native/vm/Method.c (Java_java_lang_reflect_Method_invokeNative):
        Renamed jni_method_invokeNativeHelper to _Jv_jni_invokeNative.
        * src/native/vm/Constructor.c: Updated includes.
        (Java_java_lang_reflect_Constructor_constructNative): Renamed
        jni_method_invokeNativeHelper to _Jv_jni_invokeNative.

2006-01-20 13:41  twisti

        * tests/regression/Makefile.am (EXTRA_DIST): Made it more readable.

2006-01-20 13:40  twisti

        * src/vm/jit/intrp/intrp.h (ffi.h): Removed, not required in this
        file.
        * src/vm/jit/intrp/codegen.c (nativecall): Removed unused big-endian
        code.
        * src/vm/jit/intrp/asmpart.c (asm_calljavafunction_intern): Renamed to
        intrp_asm_calljavafunction_intern, just to be sure.

2006-01-20 13:33  twisti

        * src/vm/jit/mips/irix/md-os.c (md_signal_handler_sigsegv): Missed the
        actal rename from the previous commit.

2006-01-20 13:28  twisti

        * src/vm/signal.c (vm/signallocal.h): Added.
        * src/vm/signallocal.h (md_signal_handler_sigfpe): #ifdef for i386 and
        x86_64.

2006-01-20 13:25  twisti

        * src/vm/jit/powerpc/linux/md-os.c, src/vm/jit/powerpc/darwin/md-os.c,
        src/vm/jit/alpha/linux/md-os.c, src/vm/jit/alpha/freebsd/md-os.c,
        src/vm/jit/mips/linux/md-os.c, src/vm/jit/mips/irix/md-os.c
        (signal_handler_sigsegv): Renamed to md_signal_handler_sigsegv.
        * src/vm/jit/i386/linux/md-os.c, src/vm/jit/i386/freebsd/md-os.c,
        src/vm/jit/x86_64/md.c (signal_handler_sigsegv): Renamed to
        md_signal_handler_sigsegv.
        (signal_handler_sigfpe): Renamed to md_signal_handler_sigfpe.
        * src/vm/signal.c (signal_init): Renamed signal_handler_sigsegv to
        md_signal_handler_sigsegv and signal_handler_sigfpe to
        md_signal_handler_sigfpe respectively.
        * src/vm/signallocal.h (md_signal_handler_sigsegv): Added.
        (md_signal_handler_sigfpe): Likewise.

2006-01-20 13:19  twisti

        * src/vm/jit/alpha/codegen.h (ucontext.h): Removed.
        (thread_restartcriticalsection): Removed.

2006-01-20 13:06  twisti

        * src/vm/jit/x86_64/disass.c (dis-asm.h): Added.
        (vm/global.h): Likewise.
        (mm/memory.h): Removed.

2006-01-20 13:05  twisti

        * src/vm/class.c, src/vm/class.h (class_printflags): Added.
        (class_print): Likewise.
        (class_println): Likewise.

2006-01-20 12:58  twisti

        * src/vm/jit/i386/disass.c (disassinstr): Set the read_memory_func in
        disassemble_info to disass_buffer_read_memory.
        (disassemble): Removed.

2006-01-20 12:57  twisti

        * src/vm/jit/stack.c (show_icmd_method): Print basic blocks count and
        better basic block header output.
        ICMD_MULTIANEWARRAY: Changed iptr->target and iptr->val.a value.
        ICMD_IFLE_ICONST, ICMD_ELSE_ICONST: Print values better.

2006-01-20 12:01  twisti

        * src/vm/jit/powerpc/disass.c (disassinstr): Set the read_memory_func
        in disassemble_info to disass_buffer_read_memory.
        (disassemble): Removed.

2006-01-20 11:38  twisti

        * src/vm/jit/disass-common.c, src/vm/jit/disass.h: Added
        disassemble_info and disass_initialized.
        (disassemble): Added.
        (buffer_read_memory): Renamed to disass_buffer_read_memory.
        * src/vm/jit/x86_64/disass.c (disassinstr): Set the read_memory_func
        in disassemble_info to disass_buffer_read_memory.
        (disassemble): Removed.

2006-01-20 10:15  twisti

        * regression/extest.java: Removed asmpart exceptions as they are now
        checked with codepatching.
        * regression/extest.2output: Regenerated.
        * regression/extest_clinit.java: Added.

2006-01-20 10:08  twisti

        * src/vm/jit/alpha/md.c (md_init): Moved #include and extern's to the
        top of the file, since this broke compilation on debian unstable.

2006-01-19 23:40  edwin

        * src/vm/jit/parse.h: Added vim boilerplate.

2006-01-19 23:35  edwin

        * src/vm/jit/stack.c: Added vim boilerplate.

2006-01-19 22:21  twisti

        * configure.in (AC_CONFIG_FILES): Removed tests/codepatching/Makefile
        and added tests/regression/codepatching/Makefile.
        * tests/Makefile.am (SUBDIRS): Removed codepatching.
        * tests/regression/Makefile.am (SUBDIRS) Added with codepatching.
        * tests/regression/codepatching/Makefile.am (JAVAFLAGS): Added.

2006-01-19 22:11  edwin

        * src/vm/jit/parse.c (parse): Removed inlining code.

2006-01-19 22:06  edwin

        * src/vm/options.c, src/vm/options.h (useinliningm): Removed.

2006-01-19 22:05  twisti

        * tests/codepatching: Moved to tests/regression/codepatching.

2006-01-19 21:31  edwin

        * src/vm/jit/jit.c (jit_compile): Removed the INAFTERMAIN hack.

2006-01-19 21:27  edwin

        * src/vm/jit/inline/inline.c (inlining_setup): Removed INAFTERMAIN
        hack.

2006-01-19 21:26  edwin

        * src/cacao/cacao.c (main): Disabled useinlining and useinliningm.

2006-01-19 20:56  twisti

        * src/vm/jit/intrp/codegen.c, src/vm/jit/intrp/java.vmg (FALOAD)
        (FASTORE): Added, required for big-endian machines.
        * src/vm/jit/intrp/engine.c (access_array_float): Likewise.

2006-01-19 20:53  twisti

        * src/vm/global.h (java_floatarray): Typo.

2006-01-19 20:28  edwin

        * src/vm/jit/parse.c (parse, fillextable): Removed debugging code.
        Minor cleanup.

2006-01-19 20:13  edwin

        * src/vm/jit/parse.c (parse): Removed commented out debugging code.

2006-01-19 20:03  twisti

        * src/vm/class.c (class_showmethods): Replaced method_display with
        method_println.

2006-01-19 20:00  twisti

        * src/vm/jit/inline/inline.c, src/vm/jit/inline/sets.c,
        src/vm/jit/inline/parseRTstats.c, src/vm/jit/inline/parseRT.c,
        src/vm/jit/inline/parseRTprint.h, src/vm/jit/inline/parseXTA.c:
        Replaced method_display and method_display_w_class calls with
        method_println.

2006-01-19 19:49  twisti

        * src/vm/method.c, src/vm/method.h (method_display): Removed.
        (method_display_w_class): Likewise.
        (method_printflags): Added.
        (method_print): Likewise.
        (method_println): Likewise.
        Removed. --This line, and those below, will be ignored--
        
        M method.c
        M method.h

2006-01-19 17:02  twisti

        * src/vm/jit/powerpc/linux/Makefile.am (INCLUDES): Renamed to
        AM_CPPFLAGS.
        * src/vm/jit/powerpc/Makefile.am (AM_CPPFLAGS): Added missing
        $(OS_DIR) include.

2006-01-19 16:02  twisti

        * INCLUDES: Replaced with AM_CPPFLAGS as Tom Tromey suggested on irc,
        as this is more common these days.

2006-01-19 11:58  edwin

        * alpha, mips, nat: removed obsolete directories resurrected by svn
        migration

2006-01-19 09:47  twisti

        * INCLUDES: Replaced with AM_CPPFLAGS as Tom Tromey suggested on irc,
        as this is more common these days.

2006-01-18 21:41  edwin

        * havoc.class: fix corruption by svn eol-style conversion

2006-01-18 15:43  twisti

        * AC_CHECK_HEADER: Added ansidecl.h, symcat.h, bfd.h and zconf.h.

2006-01-18 15:41  twisti

        * main: Call nogc_init for DISABLE_GC.

2006-01-17 18:51  twisti

        * Removed extern stuff that was removed from the lib.

2006-01-17 18:37  twisti

        * Updated to new classpath configure options.

2006-01-17 18:24  twisti

        * CLASSPATH_INSTALL_DIR: Renamed to CLASSPATH_PREFIX.

2006-01-17 17:06  twisti

        * CACAO_INSTALL_PREFIX: Renamed to CACAO_PREFIX.
        * NDEBUG: Check for libintl on cygwin and darwin.
        * --with-classpath-install-dir: Renamed to --with-classpath-prefix.
        * --with-classpath-libdir: Added to support 64-bit platforms where the
        libdir may be /usr/lib64.

2006-01-17 16:59  twisti

        * main: Removed CACAO_INSTALL_PREFIX and CLASSPATH_INSTALL_DIR since
        CACAO_VM_ZIP_PATH and CLASSPATH_GLIBJ_ZIP_PATH are now full paths.

2006-01-17 16:58  twisti

        * Java_gnu_classpath_VMSystemProperties_preInit: Renamed
        CACAO_INSTALL_PREFIX to CACAO_PREFIX.

2006-01-17 16:57  twisti

        * CACAO_VM_ZIP_PATH: Prepend CACAO_PREFIX.
        * CLASSPATH_GLIBJ_ZIP_PATH: Prepend CLASSPATH_PREFIX.
        * CLASSPATH_LIBRARY_PATH: Prepend CLASSPATH_LIBDIR.

2006-01-17 16:55  twisti

        * CLASSPATH_INSTALL_DIR: Renamed to CLASSPATH_PREFIX.

2006-01-17 16:53  twisti

        * Added.

2006-01-17 16:51  twisti

        * m4/as-ac-expand.m4: Added.

2006-01-16 00:07  twisti

        * jni_init: Fixed small typo.

2006-01-16 00:04  twisti

        * Java_gnu_classpath_VMSystemProperties_preInit: Use the same os.arch
        property values as SUN and others do, so we are compatible (e.g.
        jogl had
        some problems), file.encoding removed as it's set by GNU Classpath,
        hardcode values for gnu.cpu.endian.

2006-01-15 23:32  twisti

        * utf_java_nio_DirectByteBufferImpl_ReadWrite: Removed.
        * utf_gnu_classpath_Pointer{32,64}: Likewise.
        * class_java_nio_Buffer: Added, load and link this class in
        jni_init().
        * class_java_nio_DirectByteBufferImpl: Likewise.
        * NewDirectByteBuffer: Removed debug output.
        * GetDirectBufferAddress: Added instanceof check.
        * GetDirectBufferCapacity: Likewise.

2006-01-15 14:12  twisti

        * native_new_and_init: Ooops, reverting last change and added an
        explaining
        comment.

2006-01-15 13:32  twisti

        * CLASSPATH_LIBRARY_PATH, CLASSPATH_GLIBJ_ZIP_PATH: Temporary bugfix.

2006-01-15 12:28  twisti

        * native_findfunction: #ifdef ENABLE_STATICVM.
        * native_new_and_init: Fixed return value.

2006-01-15 01:56  twisti

        * math.h: Added for isnan.

2006-01-15 00:37  twisti

        * JAVAC: Removed.

2006-01-15 00:36  twisti

        * Java_gnu_classpath_VMSystemProperties_preInit: Set user.country
        instead
        of user.region, set en_US if none is defined,
        java.protocol.handler.pkgs
        removed.

2006-01-14 20:02  twisti

        * builtin_trace_args: Added callcount to verbose call output.

2006-01-14 17:19  edwin

        * src/native/vm/Method.c (invokeNative): check class access rights

2006-01-13 19:37  twisti

        * codegen_setup: #ifdef datareferences.

2006-01-13 18:51  twisti

        * This class does not differ from the GNU classpath upstream version.

2006-01-13 18:49  twisti

        * defineClassWithTransformers: Added, updated to generics version.

2006-01-13 15:29  twisti

        * codegendata: #ifdef datareferences member.
        * codegen_finish: Moved data segment reference resolving into
        dseg_resolve_datareferences.

2006-01-13 15:28  twisti

        * dseg_resolve_datareferences: Added.

2006-01-13 15:27  twisti

        * Small reformatting.

2006-01-13 10:47  twisti

        * src/vm/jit/{i386,x86_64}/{dis-asm.h,i386-dis.c}: Removed.
        * src/vm/jit/powerpc/{ppc.h,ppc-dis.c,ppc-opc.c}: Likewise.
        * m4/{ac_prog_javac.m4,ac_prog_javac_works.m4}: Added.

2006-01-13 10:42  twisti

        * ICMD_MULTIANEWARRAY: Usage of iptr->val.a and iptr->target changed.

2006-01-13 10:11  twisti

        * codegen.h: Added when ENABLE_JIT defined.
        * codegen_addpatchref: Set lastmcodeptr when ENABLE_JIT is defined
        and the
        architecture requires it.

2006-01-13 10:09  twisti

        * ICMD_MULTIANEWARRAY: Usage of iptr->val.a and iptr->target changed.

2006-01-12 23:54  twisti

        * ICMD_MULTIANEWARRAY: Usage of iptr->val.a and iptr->target changed.

2006-01-12 23:33  twisti

        * arch.h: Added.
        * GC_test_and_set: Removed 64-bit version since the 32-bit seems to be
        sufficient and works.

2006-01-12 23:31  twisti

        * show_icmd: Use CLASS_IS_OR_ALMOST_INITIALIZED.
        * initialize_class: Use CLASS_IS_OR_ALMOST_INITIALIZED.

2006-01-12 23:30  twisti

        * CLASS_IS_OR_ALMOST_INITIALIZED: Added.

2006-01-12 23:27  twisti

        * GETSTATIC_FLOAT, PUTSTATIC_FLOAT, GETFIELD_FLOAT, PUTFIELD_FLOAT:
        Added.
        * PATCHER_GETSTATIC_FLOAT, PATCHER_PUTSTATIC_FLOAT,
        PATCHER_GETFIELD_FLOAT,
        PATCHER_PUTFIELD_FLOAT: Likewise.
        * TRACENATIVECALL: Removed codegen_findmethod, use methodinfo* from
        threaded code stream.
        * TRACECALL, TRACERETURN, TRACELRETURN: Likewise.

2006-01-12 23:23  twisti

        * Some 64-bit big-endian bugfixes.
        * Use CLASS_IS_OR_ALMOST_INITIALIZED macro.

2006-01-12 23:21  twisti

        * 64-bit big-endian bugfix: replace s4 with ptrint.

2006-01-12 23:10  twisti

        * Imported for the interpreter.

2006-01-12 23:09  twisti

        * Added powerpc64 target.

2006-01-12 23:08  twisti

        * intrp_disassinstr, intrp_disassemble: Added.

2006-01-12 23:07  twisti

        * vm/options.h: Added.

2006-01-12 23:05  twisti

        * config.h, vm/types.h: Added.

2006-01-12 23:03  twisti

        * Use ASM_CALLJAVAFUNCTION* macros.

2006-01-12 22:42  twisti

        * thread_addstaticcritical: Quick hack: #ifdef ENABLE_JIT
        asm_criticalsections.
        * sigsuspend_handler: Quick hack: #ifdef ENABLE_JIT
        thread_restartcriticalsection.

2006-01-12 22:41  twisti

        * vm/options.h: Added.
        * descriptor_pool_parse_method_descriptor: #ifdef ENABLE_JIT
        md_param_alloc
        call.
        * descriptor_params_from_paramtypes: Likewise.

2006-01-12 22:40  twisti

        * Fixed a lot of compiler warnings (functionptr -> u1*).

2006-01-12 22:39  twisti

        * regs: Removed.
        * disassinstr, disassemble: Prefixed with intrp_.

2006-01-12 22:38  twisti

        * ICMD_MULTIANEWARRAY: Usage of iptr->val.a and iptr->target changed.

2006-01-12 22:37  twisti

        * builtin_gen_table: #if function according to arch.h.
        * codegen: Prefixed with intrp_, usage of iptr->val.a and iptr->target
        changed.
        * codegen_createlinenumbertable: Renamed to
        dseg_createlinenumbertable.
        * createcompilerstub: Prefixed with intrp_.
        * createnativestub: Likewise.

2006-01-12 22:35  twisti

        * verify_multianewarray: Usage iptr->val.a and iptr->target changed.
        * JAVA_MULTIANEWARRAY: Pass c in iptr->val.a and cr in iptr->target.

2006-01-12 22:34  twisti

        * codegen_createnativestub: #ifdef ENABLE_JIT md_param_alloc call.
        * codegen_disassemble_nativestub: Use DISASSEMBLE macro.

2006-01-12 22:32  twisti

        * analyse_stack: #ifdef ENBALE_JIT md_return_alloc call.
        * icmd_print_stack: Print regs correctly for jit.
        * show_icmd_method: Likewise.

2006-01-12 21:55  twisti

        * builtintable_internal: Removed ICMD_CHECKCAST.

2006-01-12 21:39  twisti

        * Prefixed functions with intrp_.
        * md_init, md_stacktrace_get_returnaddress: Prefixed with intrp_.
        * thread_restartcriticalsection, md_param_alloc, md_return_alloc:
        Removed.

2006-01-12 21:38  twisti

        * Prefix functions with intrp_.

2006-01-12 21:37  twisti

        * Use ptrint instead of s8 in some places.

2006-01-12 21:36  twisti

        * Use DISASSINSTR macro.

2006-01-12 21:36  michi

        * Comment updated (for asm_cacheflush)

2006-01-12 21:35  twisti

        * intrp_createcompilerstub, intrp_createnativestub, intrp_codegen:
        Added.
        * codegen.h: Include only for some archs.
        * md-abi.h: Include only for arm.
        * codegen_init: Changed #ifdef to ENABLE_JIT.
        * codegen_createnativestub: Call reg_setup only for jit, #ifdef
        createnativestub to support interpreter.

2006-01-12 21:30  twisti

        * intrp_md_stacktrace_get_returnaddress: Added.
        * cacao_stacktrace_fillInStackTrace: #ifdef
        md_stacktrace_get_returnaddress
        to support interpreter.

2006-01-12 21:29  twisti

        * Seperate ENABLE_JIT and ENABLE_INTRP.

2006-01-12 21:17  twisti

        * config.h: Added.
        * intrp_patcher_get_putstatic, intrp_patcher_get_putfield,
        intrp_patcher_aconst, intrp_patcher_builtin_multianewarray,
        intrp_patcher_builtin_arraycheckcast,
        intrp_patcher_invokestatic_special,
        intrp_patcher_invokevirtual, intrp_patcher_invokeinterface,
        intrp_patcher_checkcast_instanceof, intrp_patcher_resolve_native:
        Likewise.

2006-01-12 21:16  twisti

        * jit_compile_intern: #ifdef codegen call to support interpreter, use
        DISASSEMBLE macro.

2006-01-12 21:15  twisti

        * DISASSINSTR, DISASSEMBLE: Added.

2006-01-12 21:14  twisti

        * Use ASM_CALLJAVAFUNCTION macro.

2006-01-12 21:13  twisti

        * Use ASM_CALLJAVAFUNCTION_INT macro.

2006-01-12 21:11  twisti

        * intrp_asm_calljavafunction, intrp_createcompilerstub,
        intrp_asm_getclassvalues_atomic: Added.

2006-01-12 21:08  twisti

        * Use ASM_CALLJAVAFUNCTION macros.
        * main: #ifdef md_init call to support interpreter.
        * link_class_intern: #ifdef createcompilerstub call to support
        interpreter.

2006-01-12 21:07  twisti

        * Use ASM_CALLJAVAFUNCTION macros.

2006-01-12 21:06  twisti

        * Use ASM_CALLJAVAFUNCTION_ADR macro.
        * Use ASM_CALLJAVAFUNCTION macro.

2006-01-12 21:04  twisti

        * intrp_md_init: Added.

2006-01-12 20:57  twisti

        * Check explicitly for isnan.

2006-01-12 18:25  twisti

        * print_dynamic_super_statistics: Added from intrp.

2006-01-12 18:09  michi

        * Included md-abi.h (needed for REG_SPLIT on Arm)

2006-01-12 17:52  twisti

        * We have to use a machine dependent arch.h.

2006-01-11 12:16  twisti

        * vm/jit/codegen.inc.h: Removed.
        * Fixed compiler warnings.

2006-01-11 10:35  twisti

        * ICMD_F2I, ICMD_D2I, ICMD_F2L, ICMD_D2L: #if 0.

2006-01-11 10:01  twisti

        * SUPPORT_FMOD: Removed.
        * SUPPORT_IFCVT: Replaced with SUPPORT_I2F, SUPPORT_I2D or
        SUPPORT_L2F,
        SUPPORT_L2D.
        * SUPPORT_LONG_ICVT: Replaced with SUPPORT_F2L or SUPPORT_D2L.
        * SUPPORT_LONG_FCVT: Replaced with SUPPORT_L2F or SUPPORT_L2D.

2006-01-10 22:44  twisti

        * SUPPORT_FMOD: Removed.
        * SUPPORT_IFCVT: Replaced with SUPPORT_I2F, SUPPORT_I2D or
        SUPPORT_L2F,
        SUPPORT_L2D.
        * SUPPORT_LONG_ICVT: Replaced with SUPPORT_F2L or SUPPORT_D2L.
        * SUPPORT_LONG_FCVT: Replaced with SUPPORT_L2F or SUPPORT_L2D.

2006-01-10 22:38  twisti

        * SUPPORT_FMOD: Removed.
        * SUPPORT_IFCVT: Replaced with SUPPORT_I2F, SUPPORT_I2D or
        SUPPORT_L2F,
        SUPPORT_L2D.
        * SUPPORT_LONG_ICVT: Replaced with SUPPORT_F2L or SUPPORT_D2L.
        * SUPPORT_LONG_FCVT: Replaced with SUPPORT_L2F or SUPPORT_L2D.

2006-01-10 22:22  twisti

        * EXTRA_DIST: Added ChangeLog-2005.

2006-01-10 22:18  twisti

        * SUPPORT_FMOD: Removed.
        * SUPPORT_IFCVT: Replaced with SUPPORT_I2F, SUPPORT_I2D or
        SUPPORT_L2F,
        SUPPORT_L2D.
        * SUPPORT_LONG_ICVT: Replaced with SUPPORT_F2L or SUPPORT_D2L.
        * SUPPORT_LONG_FCVT: Replaced with SUPPORT_L2F or SUPPORT_L2D.

2006-01-10 22:11  twisti

        * asm_getclassvalues_atomic: Replaced with ASM_GETCLASSVALUES_ATOMIC.
        * SUPPORT_IFCVT: Replaced with SUPPORT_I2F or SUPPORT_I2D.
        * SUPPORT_FICVT: Replaced with SUPPORT_F2I.
        * SUPPORT_LONG_FCVT: Replaced with SUPPORT_L2F.
        * SUPPORT_LONG_ICVT: Replaced with SUPPORT_F2L or SUPPORT_D2L.

2006-01-10 22:09  twisti

        * ASM_CALLJAVAFUNCTION, ASM_CALLJAVAFUNCTION_ADR,
        ASM_CALLJAVAFUNCTION_INT,
        ASM_CALLJAVAFUNCTION2, ASM_CALLJAVAFUNCTION2_ADR,
        ASM_CALLJAVAFUNCTION2_INT, ASM_CALLJAVAFUNCTION2_LONG,
        ASM_CALLJAVAFUNCTION2_FLOAT, ASM_CALLJAVAFUNCTION2_DOUBLE: Macros
        added,
        these macros hide the selection between jit and intrp functions.
        * ASM_GETCLASSVALUES_ATOMIC: Likewise.
        * intrp_asm_calljavafunction, intrp_asm_calljavafunction_int: Added.
        * intrp_asm_calljavafunction2, intrp_asm_calljavafunction2int,
        intrp_asm_calljavafunction2long, intrp_asm_calljavafunction2float,
        intrp_asm_calljavafunction2double: Likewise.
        * intrp_asm_getclassvalues_atomic: Likewise.

2006-01-10 21:58  twisti

        * SUPPORT_IFCVT: Replaced with SUPPORT_I2F or SUPPORT_I2D.
        * SUPPORT_LONG_FCVT: Replaced with SUPPORT_L2F or SUPPORT_L2D.
        * SUPPORT_LONG_ICVT: Replaced with SUPPORT_F2I, SUPPORT_F2L or
        SUPPORT_D2I,
        SUPPORT_D2L.

2006-01-10 21:11  twisti

        * exceptions_throw_negativearraysizeexception: Use
        * builtin_throw_exception: #ifndef NDEBUG.
        * builtin_trace_exception: Likewise.
        * builtin_trace_args: Likewise.
        * builtin_displaymethodstop: Likewise.
        * builtin_*: #if the function regarding the defines in arch.h.

2006-01-10 20:57  twisti

        * exceptions_throw_classformaterror,
        exceptions_throw_arrayindexoutofboundsexception,
        exceptions_throw_illegalargumentexception,
        exceptions_throw_negativearraysizeexception,
        exceptions_throw_nullpointerexception: Added.
        * exceptions_print_exception: #ifndef NDEBUG.

2006-01-10 20:56  twisti

        * exceptions_throw_classformaterror: Use this function.

2006-01-10 20:55  twisti

        * exceptions_throw_nullpointerexception: Use this function.

2006-01-10 20:50  twisti

        * exceptions_throw_nullpointerexception,
        exceptions_throw_arrayindexoutofboundsexception: Use these
        functions.

2006-01-10 20:48  twisti

        * exceptions_throw_nullpointerexception,
        exceptions_throw_illegalargumentexception: Use these functions.

2006-01-10 20:46  twisti

        * exceptions_throw_illegalargumentexception,
        exceptions_throw_negativearraysizeexception,
        exceptions_throw_arrayindexoutofboundsexception,
        exceptions_throw_nullpointerexception: Use these functions.

2006-01-10 20:44  twisti

        * exceptions_throw_classformaterror,
        exceptions_throw_negativearraysizeexception,
        exceptions_throw_nullpointerexception: Added.

2006-01-10 15:52  twisti

        * Not required anymore.

2006-01-10 15:50  twisti

        * use_class_as_object, create_property, copy_vftbl, create_methodsig:
        Removed.
        * classMeth, nativeCall, methodCall, nativeMethod, nativeCompCall,
        methodCompCall, nativeCompMethod: Likewise.
        * natcall2utf, printNativeCall, markNativeMethodsRT: Likewise.

2006-01-10 15:48  twisti

        * nativeCalls, nativeCompCalls: Removed.
        * copy_vftbl, create_methodsig: Likewise.
        * printNativeCall, printCompNativeCall, findNativeMethodCalls,
        findNativeClassCalls, utfNativeCall, natcall2utf: Likewise.

2006-01-10 10:59  twisti

        * codegen_ncode_increase: Typo.

2006-01-09 20:52  twisti

        * disass_buf: Fixed typo.

2006-01-09 20:28  twisti

        * disass_printf: Ooops, #ifdef was wrong.

2006-01-09 20:19  twisti

        * Removed, we now link against libbfd and libopcodes.
        * stdarg.h, string.h, assert.h, vm/jit/powerpc/dis-asm.h: Removed.
        * dis-asm.h, stdio.h, vm/jit/disass.h: Added.
        * myprintf, buffer_read_memory, perror_memory, generic_print_address,
        generic_symbol_at_address, bfd_getb32, bfd_getl32, sprintf_vma:
        Removed.
        * Use disass-common.c stuff.

2006-01-09 20:15  twisti

        * libarch_la_SOURCES: Removed dis-asm.h, ppc-dis.c, ppc-opc.c and
        ppc.h.

2006-01-09 19:21  twisti

        * assert.h, stdarg.h, vm/jit/x86_64/dis-asm.h: Removed.
        * stdio.h, vm/jit/disass.h: Added.
        * myprintf, buffer_read_memory, generic_symbol_at_address,
        generic_print_address, perror_memory: Likewise.
        * Use disass-common.c stuff.

2006-01-09 16:37  twisti

        * string.h, vm/jit/i386/dis-asm.h: Removed.
        * mylinebuf, mylen: Likewise.
        * myprintf, buffer_read_memory, generic_symbol_at_address,
        generic_print_address, perror_memory: Likewise.
        * Use disass-common.c stuff.

2006-01-09 16:36  twisti

        * WITH_BINUTILS_DISASSEMBLER: Added, define DISASS_OBJ.
        * noinst_LTLIBRARIES: Added DISASS_OBJ.

2006-01-09 16:30  twisti

        * This file contains the common functions required when we use the
        binutils
        disassembler.

2006-01-09 16:29  twisti

        * WITH_BINUTILS_DISASSEMBLER: Added.
        * disass_printf: Added.

2006-01-09 16:26  twisti

        * WITH_BINUTILS_DISASSEMBLER: Added.

2006-01-09 12:12  twisti

        * Removed, we now link against libbfd and libopcodes.

2006-01-09 12:10  twisti

        * libarch_la_SOURCES: Removed dis-asm.h and i386-dis.c.

2006-01-09 10:37  twisti

        * AC_CHECK_HEADER checks for ansidecl.h, bfd.h and symcat.h removed.
        * AC_CHECK_HEADER check for dis-asm.h added.
        * AC_CHECK_LIB checks for libbfd and libopcodes added.

2006-01-09 10:35  twisti

        * Removed, we now link against libbfd and libopcodes.
        * libarch_la_SOURCES: Removed dis-asm.h and i386-dis.c, we now link
        against
        libbfd and libopcodes.

2006-01-08 23:37  twisti

        * Updated from GNU Classpath:
        
        2005-12-17 Guilhem Lavaux <guilhem@kaffe.org>
        
        * native/fdlibm/fdlibm.h
        (isnan): Define explicitly isnan if it is not a macro.

2006-01-08 23:00  twisti

        * loader_load_all_classes: Print exception when loading failed.

2006-01-08 22:38  twisti

        * SUCK_xx_xx: We can only optimize little endian loads on i386 and
        x86_64
        machines. All others have problems with alignment.

2006-01-08 22:12  twisti

        * Ignore *.class files.

2006-01-08 22:11  twisti

        * java-assert.h: Unused, removed.

2006-01-08 22:01  twisti

        * Added VM interface change to be consistent:
        
        2005-11-13 Archie Cobbs <archie@dellroad.org>
        
        * vm/reference/gnu/classpath/VMStackWalker.java (getClassLoader()):
        added to fix an infinite loop bug.
        * NEWS: note VM interface change.

2006-01-08 21:32  twisti

        * suck_add: Check for lce != NULL before adding it to the list, since
        zip_open can return NULL.

2006-01-08 19:14  twisti

        * JAVAC: Removed.

2006-01-08 19:13  twisti

        * SOURCE_FILES: Added.
        * JAVAC: Removed.
        * checkall: Renamed to check.

2006-01-08 19:12  twisti

        * Use $(mkdir_p), $(JAVAC) and $(ZIP) variables.

2006-01-08 19:11  twisti

        * AM_PROG_MKDIR_P: Added.
        * Added headers checks for ansidecl.h, bfd.h, and symcat.h if we have
        debugging enabled.
        * AC_PROG_JAVAC: Added.
        * AC_PATH_PROG: Added check for zip.

2006-01-08 19:09  twisti

        * Macros to check for a Java compiler, taken from
        http://ac-archive.sourceforge.net/.

2006-01-04 09:35  twisti

        * Removed src/toolbox/avl.[ch] copyright.

2006-01-04 09:34  twisti

        * avl_dump: Only print node->data.

2006-01-03 23:46  twisti

        * Use new avl tree code.
        * Rewritten.

2006-01-03 23:44  twisti

        * exit_handler: Removed print_dynamic_super_statistics.
        * print_stats: Added print_dynamic_super_statistics.

2006-01-03 23:43  twisti

        * threads.h: Added.
        * builtin.h: Likewise.

2006-01-03 23:08  twisti

        * CallNonvirtualBooleanMethodA: Added missing ;.

2006-01-03 23:05  twisti

        * ENABLE_STATISTICS: Fixed typo.

2006-01-02 21:01  christian

        typeing error

2006-01-02 17:13  twisti

        * nregdescint, nregdescfloat: Moved to md-abi.c.

2006-01-02 17:12  twisti

        * nregdescint, nregdescfloat: Added.

2006-01-02 17:11  twisti

        * noinst_HEADERS: Removed md-abi.inc.

2006-01-02 16:40  twisti

        * signal_handler_sigsegv: Replaced functionptr with u1*.

2006-01-02 16:18  twisti

        * nregdescint, nregdescfloat: Moved to md-abi.c.

2006-01-02 16:17  twisti

        * nregdescint, nregdescfloat: Added.
        * noinst_HEADERS: Removed md-abi.inc.

2006-01-02 16:12  twisti

        * INCLUDES: Added OS_DIR, some archs have their md-abi.* files in the
        os
        directory.

2006-01-02 16:08  christian

        *** empty log message ***

2006-01-02 16:04  twisti

        * nregdescint, nregdescfloat: Moved to md-abi.c.

2006-01-02 16:03  twisti

        * nregdescint, nregdescfloat: Added.
        * noinst_HEADERS: Removed md-abi.inc.

2006-01-02 14:32  christian

        Removed old debug message

2006-01-02 14:26  twisti

        * md-abi.inc: Removed.

2006-01-02 14:25  twisti

        * nregdescint, nregdescfloat: Moved to md-abi.c.

2006-01-02 14:24  twisti

        * nregdescint, nregdescfloat: Added.
        * noinst_HEADERS: Removed md-abi.inc.

2006-01-02 14:11  christian

        Corrected \"\" to \<\> for system header include

2006-01-02 14:07  twisti

        * nregdescint, nregdescfloat: Moved to md-abi.c.
        * noinst_HEADERS: Removed md-abi.inc.

2006-01-02 14:06  twisti

        * nregdescint, nregdescfloat: Added.
        * disassinstr: Some code improvement.

2006-01-02 14:05  twisti

        * md-abi.inc: Removed.

2006-01-02 13:05  christian

        Changed register allocator .inc to .c files and moved them to
        src/vm/jit/allocator

2006-01-02 12:59  christian

        Changed register allocator .inc to .c files and moved them to
        src/vm/jit/allocator

2006-01-02 12:22  twisti

        * Fixed result message for debug.

2006-01-02 12:10  twisti

        * Typo.

2006-01-02 12:04  twisti

        * Added ltdl.h check.

2006-01-02 11:34  twisti

        * Fixed ltdl.h include path.

2006-01-02 01:34  twisti

        * Fixed ltdl.h include path.

2006-01-02 01:15  twisti

        * I don't think we really need them, but they are still in Attic.

2006-01-02 01:10  twisti

        * Generated changelog for 2005.

2006-01-02 01:05  twisti

        * unzip.[ch], libffi, libltdl: Removed.

2006-01-01 21:53  twisti

        * Removed libltdl.

2006-01-01 21:38  twisti

        * We now use the system libltdl.

2006-01-01 21:32  twisti

        * Changed text of kaffe's stuff, dalibor pointed this out.

2006-01-01 21:29  twisti

        * AC_LIBLTDL_CONVENIENCE, AC_SUBST(LIBLTDL): Removed.
        * AC_COMPILE_CHECK_SIZEOF: Replaced with AC_CHECK_SIZEOF.

2006-01-01 21:22  twisti

        * m4 macros have a different copyright header.

2006-01-01 21:13  twisti

        * Lists all third party software we use. This list contains all
        stuff we
        used in 0.93. Stuff that has been ripped will be deleted after that
        commit, this is for the records.

2006-01-01 20:55  twisti

        * Not required.

2006-01-01 19:39  twisti

        * Removed libltdlc.la.
        * DIST_SUBDIRS: Removed libltdl.
        * SUBDIRS: Likewise.

2006-01-01 19:38  twisti

        * Added libltdl check.
        * AC_CONFIG_SUBDIRS: Removed src/libltdl.

2006-01-01 18:39  twisti

        * libarch_la_SOURCES: Removed symcat.h.

2006-01-01 18:34  twisti

        * Use system one.

2006-01-01 18:33  twisti

        * libarch_la_SOURCES: Removed symcat.h.

2006-01-01 18:30  twisti

        * generic_symbol_at_address: Print only 8 bytes.

2006-01-01 18:21  twisti

        * Use system ones.
        * generic_symbol_at_address: Added, they were implemented in dis-buf.c
        which was removed.
        * generic_print_address: Likewise.
        * perror_memory: Likewise.

2006-01-01 18:20  twisti

        * libarch_la_SOURCES: Removed ansidecl.h, bfd.h and dis-buf.c.
        * config.h, vm/jit/codegen-common.h: Added.

2006-01-01 16:40  twisti

        * Changed include to use system headers.

2006-01-01 16:39  twisti

        * Use system ones.
        * generic_symbol_at_address: Added, they were implemented in dis-buf.c
        which was removed.
        * generic_print_address: Likewise.
        * perror_memory: Likewise.

2006-01-01 16:37  twisti

        * libarch_la_SOURCES: Removed ansidecl.h, bfd.h and dis-buf.c.

2006-01-01 16:35  twisti

        * DEC OSF cc only defines __alpha.

2006-01-01 16:34  twisti

        * class_resolvefield: Renamed except to throwexception since some
        compilers
        have a builtin except macro (like DEC OSF cc).
        * class_resolveclassmethod: Likewise.
        * class_resolveinterfacemethod: Likewise.

2006-01-01 16:31  twisti

        * zip_open: Handle compiler error with DEC OSF's cc.

2005-12-30 20:45  twisti

        * vm/jit/codegen.inc: Removed.
        * vm/exceptions.h: Added.
        * vm/jit/codegen-common.h: Likewise.
        * vm/jit/dseg.h: Likewise.
        * codegen: Renamed codegen_createlinenumbertable to
        dseg_createlinenumbertable.