* configure.ac (AC_CHECK_HEADERS): Added sys/mman.h, sys/resource.h.
(AC_CHECK_FUNCS): Added getrusage, mprotect.

* src/vmcore/statistics.c [HAVE_SYS_TIME_H] (sys/time.h): Include
conditionally.
[HAVE_SYS_RESOURCE_H] (sys/resource.h): Likewise.
(getcputime) [!HAVE_GETRUSAGE]: Return 0.

* src/native/vm/java_lang_Thread.h (threads/native/threads.h):
Removed.

* src/vm/jit/m68k/arch.h (SUPPORT_FLOAT): Enabled.
(SUPPORT_FLOAT_CMP): Enabled.
(SUPPORT_DOUBLE): Enabled.
(SUPPORT_DOUBLE_CMP): Enabled.

* src/vm/jit/m68k/codegen.c (ICMD_FCMPL): Implemented.
(ICMD_DCMPL): Likewise.
(ICMD_FCMPG): Likewise.
(ICMD_DCMPG): Likewise.
(ICMD_FMUL): Likewise.
(ICMD_DMUL): Likewise.
(ICMD_FDIV): Likewise.
(ICMD_DDIV): Likewise.
(ICMD_FADD): Likewise.
(ICMD_DADD): Likewise.
(ICMD_FSUB): Likewise.
(ICMD_DSUB): Likewise.
(ICMD_F2D): Likewise.
(ICMD_D2F): Likewise.
(ICMD_BUILTIN): Handle float return values.
(codegen_emit_stub_native): Handle float values.

* src/vm/jit/m68k/codegen.h (M_FCMP): Added.
(M_BFEQ): Added.
(M_BFLT): Added.
(M_BFGT): Added.
(M_BFUN): Added.
(M_FADD): Added.
(M_DADD): Added.
(M_FSUB): Added.
(M_DSUB): Added.
(M_FMUL): Added.
(M_DMUL): Added.
(M_FDIV): Added.
(M_DDIV): Added.
(M_D2F): Added.
(M_F2D): Added.

* src/threads/threads-common.c (threads_dump): Typo.

* src/threads/threads-common.c (threads_table_get): Made static and
removed table lock.
(threads_dump): Lock threads table.

* src/threads/threads-common.h (threads_table_get): Removed.

* src/threads/native/threads.c (threads_cast_stopworld): Lock threads
table.
(threads_cast_startworld): Likewise.

* src/vm/jit/sparc64/codegen.c (codegen_emit_stub_native): Fixed fp arg passing.
* src/vm/jit/sparc64/md-abi.h: Likewise.

* src/vm/jit/sparc64/asmpart.S (asm_vm_call_method): Likewise, but the other way around.
* src/vm/jit/sparc64/md-asm.h: Likewise.

* src/vm/jit/m68k/codegen.c (codegen_emit): Allocate 2 additional
words in stackframe for long to double conversion.

* src/vm/jit/m68k/asmpart.S (asm_handle_exception): Copy exception
object into correct register.

* src/vm/jit/m68k/codegen.h (M_FLD): Implemented.
(M_DLD): Likewise.
(M_FST): Likewise.
(M_DST): Likewise.
(M_FLTMOVE): Likewise.
(M_INT2FLTMOVE): Likewise.
(M_DBLMOVE): Likewise.
(FCONST): Likewise.

* src/vm/jit/sparc64/codegen.c: Implemented threads support.
* src/vm/jit/sparc64/machine-instr.h: Likewise.
* src/vm/jit/sparc64/linux/md-os.c: Likewise.

* src/vm/jit/m68k/emit.c (emit_patcher_stubs): Add thread
support.
(emit_exception_check_areg): Removed dead code.

* src/vm/jit/m68k/codegen.c (codegen_emit): Add thread support.

* src/vm/jit/m68k/asmpart.S (asm_patcher_wrapper): Likewise.

* linker.c (linker_compute_subclasses):
threads_cast_[start|stop]world only available when using GC.

* contrib/vmlog/Makefile.am (AM_CPPFLAGS): Add include directories for vmlog.
 * src/vm/Makefile.am: Likewise.

* linker.c (linker_compute_subclasses): Only call
threads_cast_[start|stop]world when ENABLE_THREADS.

* src/vm/jit/m68k/md.c (md_stacktrace_get_returnaddress): Removed
braindead address check and fixed the real bug.

* src/vm/jit/m68k/asmpart.S (asm_vm_call_method): Added float
argument handling.
(asm_call_jit_compiler): Fixed stack offset bug.

* src/vm/jit/x86_64/codegen.c (codegen_emit): Use
CODEGEN_CRITICAL_SECTION_* macros.

* src/vm/jit/x86_64/linux/md-os.c (thread_restartcriticalsection):
Renamed to md_critical_section_restart.

* src/vm/jit/i386/codegen.c (codegen_emit): Use
CODEGEN_CRITICAL_SECTION_* macros.

* src/vm/jit/i386/linux/md-os.c (thread_restartcriticalsection):
Renamed to md_critical_section_restart.

* src/threads/critical.c (critical_compare): Renamed to
critical_comparator.
(critical_find): Removed.
(critical_register_critical_section): Renamed to
critical_section_register.
(critical_find_restart_point): Call avl_find.
(critical_register_asm_critical_sections): Call
critical_section_register.

* src/threads/critical.h (critical_section_node_t): Renamed members.
(thread_restartcriticalsection): Renamed to
md_critical_section_restart.

* src/threads/native/threads.c (threads_cast_darwinstop): Call
md_critical_section_restart.
(threads_sigsuspend_handler): Likewise.

* src/vmcore/linker.c (linker_compute_subclasses): Call
threads_cast_{start,stop}world, removed LOCK_MONITOR_{ENTER,EXIT}.

* src/cacaoh/dummy.c (threads_cast_stopworld): Added.
(threads_cast_startworld): Likewise.

* src/vm/jit/codegen-common.c (codegen_setup): Setup listcritical.
(codegen_reset): Likewise.
(codegen_critical_section_new): New function.
(codegen_critical_section_start): Likewise.
(codegen_critical_section_end): Likwise.
(codegen_critical_section_finish): Likewise.
(codegen_finish): Call codegen_critical_section_finish.
(codegen_threadcritrestart): Removed.
(codegen_threadcritstart): Likewise.
(codegen_threadcritstop): Likewise.

* src/vm/jit/codegen-common.h (codegen_critical_section_t): Renamed to
critical_section_ref_t.
(codegendata): Added listcritical, removed threadcrit,
threadcritcurrent and threadcritcount.
(CODEGEN_CRITICAL_SECTION_NEW, CODEGEN_CRITICAL_SECTION_START)
(CODEGEN_CRITICAL_SECTION_END): Defined.

* src/vm/jit/powerpc/codegen.c (codegen_emit): Use
CODEGEN_CRITICAL_SECTION_* macros.

* src/vm/jit/powerpc/linux/md-os.c (thread_restartcriticalsection):
Renamed to md_critical_section_restart.

* src/mm/boehm-gc/include/gc.h (GC_HAVE_BUILTIN_BACKTRACE): Commented,
we don't need it and uClibc doesn't have it.

* src/toolbox/avl.c (toolbox/logging.h): Added.
(vm/global.h): Likewise.
(vm/vm.h): Likewise.
(avl_insert_intern): Use vm_abort instead of assert.
(avl_insert): Removed debug code.
(avl_dump): Use logging functions.

* src/vm/jit/codegen-common.c (codegen_start_native_call)
[ENABLE_JAVASE]: This has to be ENABLE_JNI.
(codegen_finish_native_call): Likewise.

* src/toolbox/avl.c (avl_insert_intern): Changed order of
comparator-arguments.
(avl_find): Likewise.

* src/toolbox/avl.h (avl_comparator): Renamed arguments, to reflect
the change.

* src/vm/jit/codegen-common.c (methodtree_comparator): Likewise.

* src/toolbox/avl.h (avl_tree): Renamed to avl_tree_t.
(avl_node): Renamed to avl_node_t.

* src/toolbox/avl.c: Likewise.
* src/threads/critical.c: Likewise.
* src/vm/jit/codegen-common.c: Likewise.

* contrib/check_dangerous_printf.pl: Removed this file in favor of
pscan.

* src/vm/jit/m68k/codegen.c (ICMD_CALOAD): Fixed.

* src/vm/jit/m68k/patcher.c (*): Removed patching back of
old opcodes from patcher_wrapper, moved into each patcher.
(patcher_patch_back): Added.

* src/vm/jit/m68k/codegen.c (ICMD_IDIVPOW2): Fixed.
(ICMD_IREM): Fixed.
(ICMD_LASTORE): Use M_LST.
(ICMD_DASTORE): Use M_LST.
(ICMD_LALOAD): Use M_LLD.
(ICMD_DALOAD): Use M_LLD.

* src/native/vm/cldc1.1/java_lang_Float.c (native/native.h): Removed.
(native/include/java_lang_Float.h): Added.

* src/native/vm/cldc1.1/java_lang_Double.c
(native/include/java_lang_Double.h): Added.
(longBitsToDouble): Fixed return type.

* src/threads/threads-common.c (threads_table_get_threads): New
function.

* src/threads/threads-common.h (threads_table_get_threads): Added.

* src/threads/native/threads.c (threads_cast_sendsignals): Rewritten.
(threads_cast_stopworld): Likewise.

* java_lang_Double.c (Java_java_lang_Double_doubleToLongBits): Added
missing JNIEnv* argument to signature.

* src/vmcore/class.c (class_load_attributes): Disable annotation
loading for the release.

* src/threads/threads-common.c (threads_preinit): Create and
initialize the main-thread.
(threads_table_init): Changed signature, insert main-thread and
maintain a used list too.
(threads_table_add): Use locking and maintain used list.
(threads_table_remove): Likewise.
(threads_table_get): New function.
(threads_table_get_non_daemons): Likewise.
(threads_table_first): Likewise.
(threads_table_next): Likewise.
[!NDEBUG] (threads_table_dump): Use log_* functions.
(threads_dump): Use threads-table and functions.

* src/threads/threads-common.h (threads_table_entry_t): Made a struct
and renamed nextfree to next.
(threads_table_get): Added
(threads_table_get_non_daemons): Likewise.
(threads_table_first): Likewise.
(threads_table_next): Likewise.
[!NDEBUG] (threads_table_dump): Likewise.
(threads_impl_table_init): Likewise.
(threads_table_lock): Likewise.
(threads_table_unlock): Likewise.
(threads_set_current_threadobject): Likewise.

* src/threads/native/threads.c (threadlistlock): Removed.
(threads_impl_preinit): Removed main-thread initialization code.
(threads_impl_table_init): New function.
(threads_table_lock): New function.
(threads_table_unlock): Likewise.
(threads_init): Get main-thread from threads-table and removed
thread-list code.
(threads_attach_current_thread): Likewise.
(threads_detach_thread): Removed thread-list code.
(threads_find_non_daemon_thread): Removed.
(threads_join_all_threads): Use threads_table_get_non_daemons.

* src/vm/jit/powerpc/linux/md-os.c (md_signal_handler_sigsegv): Added
uClibc support.
(md_signal_handler_sigtrap): Likewise.
(md_signal_handler_sigusr2): Likewise.
(thread_restartcriticalsection): Likewise.

* src/vm/jit/s390/md.c (md_dump_context): Added. Fatal signals now print the context and a stacktrace.
* src/vm/jit/s390/emit.h (emit_restore_pv): Added. Fixes bug where REG_PV recalculation uses dseg value to recalculate REG_PV.
* src/vm/jit/s390/emit.c: Likewise.
* src/vm/jit/s390/codegen.h (N_RI, N_RI2): Test immediate operand for correct signedness.
* src/vm/jit/s390/codegen.c (codegen_emit): Use emit_restore_pv for REG_PV recalculation/
* src/vm/jit/s390/disass.c (disass_pseudo_instr): Fix formating.
* src/vm/jit/s390/tests/dacapo.status: Added.

* src/vm/jit/sparc64/codegen.h: Removed unused var_to_reg_int define.

* src/vm/jit/sparc64/codegen.c: Fixed JIT float argument passing via stack.

* src/vm/jit/sparc64/asmpart.S (asm_vm_call): Fixed integer argument passing via stack args.

* src/vm/jit/s390/codegen.h (gen_bound_check, gen_nullptr_check_intern, gen_bound_check, N_LONG_0): Remove because obsolete.

* src/vm/jit/s390/codegen.c (codegen_emit): Use new emit_label and emit_label_* functions.
* src/vm/jit/s390/disass.c (disass_pseudo_instr): Nicer formatting for ill pseudo instruction.

* src/vm/jit/emit-common.h (BRANCH_LABEL_6): Added.

* src/vm/jit/m68k/linux/md-os.c (md_signal_handler_sigill): Support
EXCEPTION_HARDWARE_ARITHMETIC.

* src/vm/jit/m68k/emit.c (emit_mov_imm_reg): Use corret opcode for
word forms.

* src/vm/jit/m68k/codegen.c (ICMD_IDIVPOW2): Implemented.
(ICMD_IREMPOW2): Implemented.
(ICMD_ISHLCONST): Fixed.
(ICMD_ISHRCONST): Fixed.
(ICMD_IUSHRCONST): Fixed.
(ICMD_SALOAD): Signextension fix.
(ICMD_LALOAD): Implemented.
(ICMD_LASTORE): Fixed.
(ICMD_IASTORE): Fixed.
(ICMD_MULITANEWARRAY): Fixed.

* src/vm/jit/m68k/codegen.h (M_IADDX): Added.
(M_IXOR): Fixed.
(M_BCS): Fixed.

* src/vm/jit/m68k/asmpart.S (asm_handle_exception): Restore registers
correctly.

* src/vm/jit/inline/Makefile.am (AM_CPPFLAGS): Added
-I$(top_builddir)/src.

* src/vm/jit/m68k/emit.c (emit_mov_imm_reg): Fixed.
(emit_arithmetic_check): Implemented.

* src/vm/jit/m68k/md.c (md_get_method_patch_address): Changed invoking
register.
(md_stacktrace_get_returnaddress): Fix for linking words on stack.

* src/vm/jit/m68k/codegen.c (IUSHRCONST): Fix.
(ICMD_IOR): Implemented.
(ICMD_IORCONST): Likewise.
(ICMD_IXOR): Likewise.
(ICMD_IXORCONST): Likewise.
(ICMD_INVOKEVIRTUAL): Changed invoking register.
(ICMD_INVOKEINTERFACE): Likewise.

* src/vm/jit/m68k/patcher.c (patcher_invokevirtual): Changed
invoking register.

* src/vm/jit/m68k/asmpart.S (asm_vm_call_method_exception_handler):
Proper stack restauration.
(L_asm_call_jit_compiler_exception): Implemented.
(asm_patcher_wrapper): Fixses.
(L_asm_patcher_wrapper_exception): Implemented.

* src/vm/jit/m68k/codegen.h (M_IXOR): Added.
(M_IOR_IMM): Added.
(M_IXOR_IMM): Added.

* src/vm/jit/stacktrace.c (stacktrace_create_extern_stackframe):
Comment and further m68k stuff.

* src/vm/jit/s390/emit.c,
src/vm/jit/s390/md-abi.h,
src/vm/jit/s390/md.c,
src/vm/jit/s390/emit.h,
src/vm/jit/s390/codegen.c,
src/vm/jit/s390/machine-instr.h,
src/vm/jit/s390/codegen.h,
src/vm/jit/s390/arch.h,
src/vm/jit/s390/md-asm.h,
src/vm/jit/s390/disass.c,
src/vm/jit/s390/patcher.c,
src/vm/jit/s390/asmpart.S,
src/vm/jit/s390/md-abi.c: Adapted S390 port to changes from branches/twisti (hardware exceptions, emit_branch, abi_registers_*), jctest works again. Cleaned up almost all dead x86_64 code.

* src/vm/jit/sparc64/asmpart.S (asm_call_jit_compiler): Fixed stack alignement in first save.

* src/vm/jit/m68k/emit.c (emit_arrayindexoutofbounds_check): Fixed.
* src/vm/jit/m68k/linux/md-os.c (md_signal_handler_sigill): AIOOB fixed.
Editor boiler plate added.

* src/vm/jit/m68k/linux/md-os.h: Editor boiler plate.

* src/vm/jit/m68k/linux/md-abi.c: Likewise.

* src/vm/jit/m68k/md.c: Likewise.

* src/vm/jit/m68k/machine-instr.h: Likewise.

* src/vm/jit/m68k/patcher.c: Editor boiler plate.
(patcher_invokeinterface): Implemented.
(patcher_get_putfield): Implemented.
(patcher_resolve_class): Implemented.
(patcher_get_putstatic): Implemented.

* src/vm/jit/m68k/codegen.c: Editor boiler plate.
(ICMD_GETSTATIC): Added patcher.
(ICMD_AASTORE): Fixed.

* src/vm/jit/m68k/asmpart.S: Editor boiler plate.
(asm_vm_call_method_exception_handler): Fixed used register.
Return values in %d0 and %a0 as gcc sometimes expects pointers
in %a0.

* src/vm/jit/sparc64/emit.c: Keeping stack 16-byte aligned when calling C/native functions from the stack. (Solaris requires this)
* src/vm/jit/sparc64/codegen.c: Likewise.
* src/vm/jit/sparc64/codegen.h: Likewise.

* src/vm/jit/sparc64/md-abi.c: Removed zero sized abi_register_* arrays. (not allowed in ISO C)

* src/vm/jit/sparc64/solaris/md-os.c: Preliminary hardware exception handling. (untested)

* src/vm/jit/inline/inline.h (config.h): Added.
(inline_inline): Likewise.

* src/vm/jit/jit.c (threads/threads-common.h): Added.
[ENABLE_INLINING] (vm/jit/inline/inline.h): Likewise.
[ENABLE_THREADS] (threads/native/threads.h): Removed.

* src/vm/vm.c [ENABLE_THREADS] (threads/native/threads.h): Removed.
(threads/threads-common.h): Added.

* src/native/vm/java_lang_Thread.c: Set Id keyword.

* src/native/vm/java_lang_Thread.c (start): Renamed
threads_start_javathread to threads_thread_start.

* src/threads/threads-common.c (threads_thread_create_internal):
Renamed to threads_thread_start_internal and start the thread.
(threads_start_javathread): Renamed to threads_thread_start.
* src/threads/threads-common.h: Likewise.

* src/threads/native/threads.c (threads_start_thread): Renamed to
threads_impl_thread_start.

* src/mm/memory.c (thread_memory): Removed.
(memory_start_thread): Call threads_thread_start_internal.

* src/vm/finalizer.c (thread_finalizer): Removed.
(finalizer_start_thread): Call threads_thread_start_internal.

* src/vm/signal.c (thread_signal): Removed.
(signal_start_thread): Call threads_thread_start_internal.

* src/vm/jit/optimizing/profile.c (thread_profile): Removed.
(profile_start_thread): Call threads_thread_start_internal.

* src/vm/jit/optimizing/recompile.c (thread_recompile): Removed.
(recompile_start_thread): Call threads_thread_start_internal.

* src/threads/threads-common.c (threads/critical.h): Added.
(threads/native/threads.h): Removed.
(threads_table): Added.
(threads_preinit): New function.
(threads_table_init): Moved from implementation file.
(threads_table_add): Likewise.
(threads_table_remove): Likewise.
(threads_table_dump): Likewise.

* src/threads/threads-common.h (threads_table_entry_t)
(threads_table_t): Added.
(threads_preinit): Likewise.
(threads_table_add): Likewise.
(threads_table_remove): Likewise.
(threads_impl_preinit): Likewise.
(threads_init_threadobject): Likewise.

* src/threads/native/threads.c (threads_table): Removed.
(threads_preinit): Renamed to threads_impl_preinit.
(threads_table_init): Removed.
(threads_table_add): Likewise.
(threads_table_remove): Likewise.
(threads_table_dump): Likewise.

* src/threads/native/threads.h (threads_table_entry_t)
(threads_table_t): Removed.
(threads_preinit): Likewise.

* src/vm/jit/i386/darwin/md-os.c: added threads/threads-common.h,
removed vm/jit/i386/md-abi.h

* src/vm/jit/i386/darwin/md-os.c: attempt at porting the exception changes
(see r7596 & r7648).

* src/threads/lock-common.h (threads/threads-common.h): Removed that
header again and added a comment about not including thread headers.

* src/threads/threads-common.c (threads_start_javathread): Reverted.
* src/threads/threads-common.h (threads_start_javathread): Likewise.

* src/threads/threads-common.c (threads_dump) [!SIZEOF_VOID_P == 8]:
Fixed warning.

* src/threads/threads-common.c (threads_start_javathread): Changed
signature.

* src/threads/lock-common.h (threads/threads-common.h): Added.
[ENABLE_THREADS]: Only define functions when threads are enabled.

* src/threads/threads-common.h (native/include/java_lang_Thread.h):
Removed.
[ENABLE_THREADS]: Only define functions when threads are enabled.
(threads_start_javathread): Changed signature.

* src/vm/jit/mips/codegen.c: Changed lock includes.
* src/vm/jit/mips/emit.c: Likewise.

* src/vm/jit/arm/codegen.c: Changed lock include.
* src/vm/jit/arm/emit.c: Likewise.

* src/vm/jit/arm/emit.c (emit_load): Use switch-case instead of
if-else contruct.
(emit_store): Likewise.
(emit_copy): Likewise.

* src/vm/jit/alpha/emit.c: Set Id keyword.

* src/vm/jit/alpha/codegen.c: Changed lock include.
* src/vm/jit/alpha/emit.c: Likewise.

* src/vm/jit/alpha/codegen.c (codegen_emit_stub_native): Use
md->params to save and restore argument registers.

* src/vm/jit/i386/codegen.c: Changed lock include.
* src/vm/jit/i386/emit.c: Likewise.

* src/vm/jit/powerpc64/codegen.c: Changed lock includes.
* src/vm/jit/powerpc64/emit.c: Likewise.

* src/vm/jit/powerpc/emit.c: Set Id keyword.

* src/vm/jit/powerpc/codegen.c: Fixed lock include.
* src/vm/jit/powerpc/emit.c: Likewise.

* src/vm/jit/powerpc/linux/md-abi.c (abi_registers_float_temporary):
Fixed number of registers.

* src/threads/lock-common.h: New file.

* src/threads/native/lock.h: Removed function prototypes.
* src/threads/none/lock.h (LOCK_INIT_OBJECT_LOCK): Added.

* src/mm/memory.c,
src/native/jni.c,
src/native/native.c,
src/native/vm/java_lang_Object.c,
src/native/vm/java_lang_Thread.c,
src/threads/Makefile.am,
src/threads/native/threads.c,
src/threads/threads-common.c,
src/toolbox/avl.c,
src/toolbox/hashtable.c,
src/toolbox/list.c,
src/vm/builtin.c,
src/vm/finalizer.c,
src/vm/initialize.c,
src/vm/jit/inline/inline.c,
src/vm/jit/jit.c,
src/vm/jit/optimizing/recompile.c,
src/vm/jit/parse.c,
src/vm/jit/patcher.h,
src/vm/jit/show.c,
src/vm/jit/x86_64/codegen.c,
src/vm/jit/x86_64/emit.c,
src/vm/string.c,
src/vmcore/class.c,
src/vmcore/classcache.c,
src/vmcore/linker.c,
src/vmcore/loader.c,
src/vmcore/suck.c,
src/vmcore/utf8.c: Updated headers.

* src/mm/memory.h: Updated copyright header.

* src/threads/threads-common.c (threads_create_thread): Renamed to
threads_thread_create_internal and a new function.
(threads_start_javathread): Use threads_create_thread.

* src/threads/threads-common.h (threads_create_thread): Changed
signature.
(threads_thread_create_internal): Added.

* src/threads/native/threads.c (threads_set_current_threadobject):
Made non-static.
(threads_init_threadobject): Likewise, use threads_create_thread.
(threads_init): Cleanup.
(threads_startup_thread): Likewise.
(threads_attach_current_thread): Use threads_create_thread.

* src/vm/jit/optimizing/profile.c (profile_start_thread): Replaced
threads_create_thread with threads_thread_create_internal.
* src/vm/jit/optimizing/recompile.c (recompile_start_thread):
Likewise.
* src/vm/signal.c (signal_start_thread): Likewise.
* src/vm/finalizer.c (finalizer_start_thread): Likewise.
* src/mm/memory.c (memory_start_thread): Likewise.

* src/vmcore/linker.c (linker_init): added missing lock_init_object_lock.

* src/threads/native/threads.c (threads_preinit): We always need
variable t.

* src/native/native.c (native/include/java_lang_Object.h): Include
always.
[ENABLE_JAVAME_CLDC1_1]
(native/include/com_sun_cldc_io_ResourceInputStream.h)
(native/include/com_sun_cldc_io_j2me_socket_Protocol.h): Added.

* src/threads/native/threads.c (threads_init): Use variable t instead
of mainthreadobj->object, makes code simpler.

* src/threads/threads-common.c (threads_create_thread)
[ENABLE_GC_BOEHM]: Use GCNEW_UNCOLLECTABLE.
(threads_start_javathread) [ENABLE_GC_BOEHM]: Likewise.

* src/threads/native/threads.c (threads_preinit) [ENABLE_GC_BOEHM]:
Likewise.
(threads_init): Removed resizing-of-threadobject code, we don't need
it anymore.
(threads_attach_current_thread) [ENABLE_GC_BOEHM]: Use
GCNEW_UNCOLLECTABLE.
(threads_detach_thread) [ENABLE_GC_BOEHM]: Use GCFREE.

* src/threads/threads-common.c: Set Id keyword.
* src/threads/threads-common.h: Likewise.

* src/threads/threads-common.c (threads_dump): Also print integer
thread id, so it's easier to compare with the ones from gdb.

* threads.m4: Fixed a typo

* contrib/.cvsignore,
doc/.cvsignore,
doc/handbook/.cvsignore,
man/.cvsignore,
src/.cvsignore,
src/cacao/.cvsignore,
src/cacaoh/.cvsignore,
src/fdlibm/.cvsignore,
src/lib/.cvsignore,
src/mm/.cvsignore,
src/mm/boehm-gc/.cvsignore,
src/mm/boehm-gc/doc/.cvsignore,
src/mm/boehm-gc/include/.cvsignore,
src/mm/cacao-gc/.cvsignore,
src/native/.cvsignore,
src/native/include/.cvsignore,
src/native/jvmti/.cvsignore,
src/native/tools/.cvsignore,
src/native/vm/.cvsignore,
src/native/vm/cldc1.1/.cvsignore,
src/native/vm/gnu/.cvsignore,
src/scripts/.cvsignore,
src/threads/.cvsignore,
src/threads/none/.cvsignore,
src/threads/posix/.cvsignore,
src/toolbox/.cvsignore,
src/vm/.cvsignore,
src/vm/jit/.cvsignore,
src/vm/jit/allocator/.cvsignore,
src/vm/jit/alpha/.cvsignore,
src/vm/jit/alpha/freebsd/.cvsignore,
src/vm/jit/alpha/linux/.cvsignore,
src/vm/jit/arm/.cvsignore,
src/vm/jit/arm/linux/.cvsignore,
src/vm/jit/i386/.cvsignore,
src/vm/jit/i386/cygwin/.cvsignore,
src/vm/jit/i386/darwin/.cvsignore,
src/vm/jit/i386/freebsd/.cvsignore,
src/vm/jit/i386/linux/.cvsignore,
src/vm/jit/inline/.cvsignore,
src/vm/jit/intrp/.cvsignore,
src/vm/jit/loop/.cvsignore,
src/vm/jit/m68k/.cvsignore,
src/vm/jit/m68k/linux/.cvsignore,
src/vm/jit/mips/.cvsignore,
src/vm/jit/mips/irix/.cvsignore,
src/vm/jit/mips/linux/.cvsignore,
src/vm/jit/optimizing/.cvsignore,
src/vm/jit/parisc/.cvsignore,
src/vm/jit/parisc/linux/.cvsignore,
src/vm/jit/powerpc/.cvsignore,
src/vm/jit/powerpc/darwin/.cvsignore,
src/vm/jit/powerpc/linux/.cvsignore,
src/vm/jit/powerpc/netbsd/.cvsignore,
src/vm/jit/powerpc64/.cvsignore,
src/vm/jit/powerpc64/linux/.cvsignore,
src/vm/jit/s390/.cvsignore,
src/vm/jit/schedule/.cvsignore,
src/vm/jit/sparc64/.cvsignore,
src/vm/jit/sparc64/linux/.cvsignore,
src/vm/jit/sparc64/solaris/.cvsignore,
src/vm/jit/tools/.cvsignore,
src/vm/jit/verify/.cvsignore,
src/vm/jit/x86_64/.cvsignore,
src/vm/jit/x86_64/freebsd/.cvsignore,
src/vm/jit/x86_64/linux/.cvsignore,
src/vmcore/.cvsignore,
tests/.cvsignore,
tests/regression/.cvsignore,
tests/regression/codepatching/.cvsignore,
tests/regression/jasmin/.cvsignore,
tests/regression/native/.cvsignore,
tests/stack/.cvsignore: Removed.

* .cvsignore: Removed.

* configure.ac: Removed --enable-threads checks and call instead
AC_CHECK_ENABLE_THREADS.
* m4/threads.m4: New file.

* configure.ac: Removed all classpath related checks and made
functions for them.
* m4/classpath.m4: New file.

* src/vm/builtin.h (md-abi.h): Added.

* src/vm/signal.c (signal_thread): Don't check for an error on
sigwait (revisit this patch with the exact-GC).

* src/vm/jit/m68k/linux/md-os.c (md_signal_handler_sigsegv): Implemented.
(md_signal_handler_sigill): More exceptions handled. Some fixes.

* src/vm/jit/m68k/linux/md-os.h
(M68K_EXCEPTION_HARDWARE_NULLPOINTER): Used instead of
EXCEPTION_HARDWARE_NULLPOINTER, because a trap with value #0 will
not be taken.

* src/vm/jit/m68k/emit.c (emit_load_[low|high]): Fixed assertion.
(emit_arrayindexoutofbounds_check): Implemented.
(emit_nullpointer_check): Implemented.
(emit_exception_check_ireg): Renamed emit_exception_check.
(emit_exception_check_areg): Disabled code.
(emit_exception_check): Implemented.

* src/vm/jit/m68k/codegen.c (ICMD_LALOAD): Implemented.
(ICMD_FALOAD): Implemented.
(ICMD_DALOAD): Implemented.
(ICMD_LASTORE): Implemented.
(ICMD_FASTORE): Implemented.
(ICMD_DASTORE): Implemented.
(ICMD_BUILTIN): Exception check enabled.
(ICMD_MULTIANEWARRAY): Implemented.
(codegen_emit_stub_native): Exception check implemented.

* src/vm/jit/m68k/asmpart.S (asm_handle_nat_exception): Symbol
exported and implemented.

* src/vm/jit/stacktrace.c (stacktrace_create_extern_stackframe): More
m68k fixes.

* src/vm/jit/sparc64/arch.h: Properly activated all FP features SPARC64 supports in hardware.

* src/vm/jit/sparc64/asmpart.S: Added functions to read/write the FP state register.
* src/vm/jit/sparc64/md.c: Added prototypes here.

* src/vm/jit/sparc64/codegen.h: Added 'branch on FP condition codes' macros.

* src/vm/jit/sparc64/emit.c (emit_verbosecall_enter): Fixed FP argument passing.

* src/vm/jit/sparc64/codegen.c (codegen_emit): Fixed FP conversion functions to (a) use unique slots in the data segment (doh!),
(b) catch the case where NaN is converted to an integer value. (JVMS and SPARC do not inherently agree here).

* tests/regression/resolving/Makefile.am: Added "-classpath ." to javac
options so the tests work with ecj out-of-the-box.

* configure.ac: Generate vmlog Makefiles.
* contrib/Makefile.am: Added vmlog to SUBDIRS.
* contrib/vmlog/Makefile.am, contrib/vmlog/t/Makefile.am: New files.

* contrib/vmlog/Makefile: Renamed to maintain.mk.

--HG--
rename : contrib/vmlog/Makefile => contrib/vmlog/maintain.mk

* contrib/vmlog/vmlog_cacao.patch: Removed. It is no longer needed.
* contrib/vmlog/README: Updated for CACAO's --enable-vmlog.

* configure.ac (--enable-vmlog): New configure option.

* src/vm/jit/Makefile.am, src/vm/Makefile.am,
src/threads/native/Makefile.am (AM_CPPFLAGS): Added -I for vmlog
includes.

* src/vm/jit/replace.c, src/vm/jit/intrp/asmpart.c,
src/vm/jit/codegen-common.c, src/vm/builtin.c, src/vm/exceptions.c,
src/vm/vm.c, src/threads/native/lock.c (ENABLE_VMLOG): Applied the
vmlog patch and wrapped all inserted code with
#if defined(ENABLE_VMLOG).

* src/toolbox/list.h (list_t): Added size.

* src/toolbox/list.c (list_create): Initialize size.
(list_create_dump): Likewise.
(list_add_first): Increase size.
(list_add_last_unsynced): Likewise.
(list_add_before): Likewise.
(list_remove_unsynced): Decrease size.

* src/toolbox/list.h (listnode): Renamed to listnode_t.
(list): Renamed to list_t.

* src/toolbox/list.c,
src/vm/jit/codegen-common.c,
src/vm/jit/codegen-common.h,
src/vm/jit/emit-common.c,
src/vm/jit/optimizing/profile.c,
src/vm/jit/optimizing/recompile.c,
src/vm/jit/optimizing/recompile.h,
src/vm/properties.c,
src/vmcore/class.c,
src/vmcore/class.h,
src/vmcore/suck.c,
src/vmcore/suck.h: Likewise.

* src/vm/vm.c: Changed header order to prevent a warning.

* src/native/vm/cldc1.1/com_sun_cldchi_jvm_JVM.c (loadLibrary): Fixed
string-internal warnings.
* src/native/vm/cldc1.1/java_lang_System.c (getProperty0): Likewise.

* src/vm/vm.c (version): Print libjvm.so path.

* src/vm/vm.c (vm_create): Print unknown -verbose option.

* src/vm/jit/codegen-common.c (codegen_finish_native_call): #ifdef lrt
and plrt. Don't set lrt, we don't need it.

* src/threads/threads-common.h (native/jni.h): Added.

* src/vm/signal.c (signal_thread): Check return value of sig*
functions.