--- a/hotspot/src/cpu/ppc/vm/interp_masm_ppc_64.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/cpu/ppc/vm/interp_masm_ppc_64.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -544,6 +544,9 @@
cmplw(CCR0, Rindex, Rlength);
sldi(RsxtIndex, RsxtIndex, index_shift);
blt(CCR0, LnotOOR);
+ // Index should be in R17_tos, array should be in R4_ARG2.
+ mr(R17_tos, Rindex);
+ mr(R4_ARG2, Rarray);
load_dispatch_table(Rtmp, (address*)Interpreter::_throw_ArrayIndexOutOfBoundsException_entry);
mtctr(Rtmp);
bctr();
@@ -1678,6 +1681,228 @@
}
}
+// Argument and return type profilig.
+// kills: tmp, tmp2, R0, CR0, CR1
+void InterpreterMacroAssembler::profile_obj_type(Register obj, Register mdo_addr_base,
+ RegisterOrConstant mdo_addr_offs, Register tmp, Register tmp2) {
+ Label do_nothing, do_update;
+
+ // tmp2 = obj is allowed
+ assert_different_registers(obj, mdo_addr_base, tmp, R0);
+ assert_different_registers(tmp2, mdo_addr_base, tmp, R0);
+ const Register klass = tmp2;
+
+ verify_oop(obj);
+
+ ld(tmp, mdo_addr_offs, mdo_addr_base);
+
+ // Set null_seen if obj is 0.
+ cmpdi(CCR0, obj, 0);
+ ori(R0, tmp, TypeEntries::null_seen);
+ beq(CCR0, do_update);
+
+ load_klass(klass, obj);
+
+ clrrdi(R0, tmp, exact_log2(-TypeEntries::type_klass_mask));
+ // Basically same as andi(R0, tmp, TypeEntries::type_klass_mask);
+ cmpd(CCR1, R0, klass);
+ // Klass seen before, nothing to do (regardless of unknown bit).
+ //beq(CCR1, do_nothing);
+
+ andi_(R0, klass, TypeEntries::type_unknown);
+ // Already unknown. Nothing to do anymore.
+ //bne(CCR0, do_nothing);
+ crorc(/*CCR0 eq*/2, /*CCR1 eq*/4+2, /*CCR0 eq*/2); // cr0 eq = cr1 eq or cr0 ne
+ beq(CCR0, do_nothing);
+
+ clrrdi_(R0, tmp, exact_log2(-TypeEntries::type_mask));
+ orr(R0, klass, tmp); // Combine klass and null_seen bit (only used if (tmp & type_mask)==0).
+ beq(CCR0, do_update); // First time here. Set profile type.
+
+ // Different than before. Cannot keep accurate profile.
+ ori(R0, tmp, TypeEntries::type_unknown);
+
+ bind(do_update);
+ // update profile
+ std(R0, mdo_addr_offs, mdo_addr_base);
+
+ align(32, 12);
+ bind(do_nothing);
+}
+
+void InterpreterMacroAssembler::profile_arguments_type(Register callee, Register tmp1, Register tmp2, bool is_virtual) {
+ if (!ProfileInterpreter) {
+ return;
+ }
+
+ assert_different_registers(callee, tmp1, tmp2, R28_mdx);
+
+ if (MethodData::profile_arguments() || MethodData::profile_return()) {
+ Label profile_continue;
+
+ test_method_data_pointer(profile_continue);
+
+ int off_to_start = is_virtual ? in_bytes(VirtualCallData::virtual_call_data_size()) : in_bytes(CounterData::counter_data_size());
+
+ lbz(tmp1, in_bytes(DataLayout::tag_offset()) - off_to_start, R28_mdx);
+ cmpwi(CCR0, tmp1, is_virtual ? DataLayout::virtual_call_type_data_tag : DataLayout::call_type_data_tag);
+ bne(CCR0, profile_continue);
+
+ if (MethodData::profile_arguments()) {
+ Label done;
+ int off_to_args = in_bytes(TypeEntriesAtCall::args_data_offset());
+ add(R28_mdx, off_to_args, R28_mdx);
+
+ for (int i = 0; i < TypeProfileArgsLimit; i++) {
+ if (i > 0 || MethodData::profile_return()) {
+ // If return value type is profiled we may have no argument to profile.
+ ld(tmp1, in_bytes(TypeEntriesAtCall::cell_count_offset())-off_to_args, R28_mdx);
+ cmpdi(CCR0, tmp1, (i+1)*TypeStackSlotEntries::per_arg_count());
+ addi(tmp1, tmp1, -i*TypeStackSlotEntries::per_arg_count());
+ blt(CCR0, done);
+ }
+ ld(tmp1, in_bytes(Method::const_offset()), callee);
+ lhz(tmp1, in_bytes(ConstMethod::size_of_parameters_offset()), tmp1);
+ // Stack offset o (zero based) from the start of the argument
+ // list, for n arguments translates into offset n - o - 1 from
+ // the end of the argument list. But there's an extra slot at
+ // the top of the stack. So the offset is n - o from Lesp.
+ ld(tmp2, in_bytes(TypeEntriesAtCall::stack_slot_offset(i))-off_to_args, R28_mdx);
+ subf(tmp1, tmp2, tmp1);
+
+ sldi(tmp1, tmp1, Interpreter::logStackElementSize);
+ ldx(tmp1, tmp1, R15_esp);
+
+ profile_obj_type(tmp1, R28_mdx, in_bytes(TypeEntriesAtCall::argument_type_offset(i))-off_to_args, tmp2, tmp1);
+
+ int to_add = in_bytes(TypeStackSlotEntries::per_arg_size());
+ addi(R28_mdx, R28_mdx, to_add);
+ off_to_args += to_add;
+ }
+
+ if (MethodData::profile_return()) {
+ ld(tmp1, in_bytes(TypeEntriesAtCall::cell_count_offset())-off_to_args, R28_mdx);
+ addi(tmp1, tmp1, -TypeProfileArgsLimit*TypeStackSlotEntries::per_arg_count());
+ }
+
+ bind(done);
+
+ if (MethodData::profile_return()) {
+ // We're right after the type profile for the last
+ // argument. tmp1 is the number of cells left in the
+ // CallTypeData/VirtualCallTypeData to reach its end. Non null
+ // if there's a return to profile.
+ assert(ReturnTypeEntry::static_cell_count() < TypeStackSlotEntries::per_arg_count(), "can't move past ret type");
+ sldi(tmp1, tmp1, exact_log2(DataLayout::cell_size));
+ add(R28_mdx, tmp1, R28_mdx);
+ }
+ } else {
+ assert(MethodData::profile_return(), "either profile call args or call ret");
+ update_mdp_by_constant(in_bytes(TypeEntriesAtCall::return_only_size()));
+ }
+
+ // Mdp points right after the end of the
+ // CallTypeData/VirtualCallTypeData, right after the cells for the
+ // return value type if there's one.
+ align(32, 12);
+ bind(profile_continue);
+ }
+}
+
+void InterpreterMacroAssembler::profile_return_type(Register ret, Register tmp1, Register tmp2) {
+ assert_different_registers(ret, tmp1, tmp2);
+ if (ProfileInterpreter && MethodData::profile_return()) {
+ Label profile_continue;
+
+ test_method_data_pointer(profile_continue);
+
+ if (MethodData::profile_return_jsr292_only()) {
+ // If we don't profile all invoke bytecodes we must make sure
+ // it's a bytecode we indeed profile. We can't go back to the
+ // begining of the ProfileData we intend to update to check its
+ // type because we're right after it and we don't known its
+ // length.
+ lbz(tmp1, 0, R14_bcp);
+ lbz(tmp2, Method::intrinsic_id_offset_in_bytes(), R19_method);
+ cmpwi(CCR0, tmp1, Bytecodes::_invokedynamic);
+ cmpwi(CCR1, tmp1, Bytecodes::_invokehandle);
+ cror(/*CR0 eq*/2, /*CR1 eq*/4+2, /*CR0 eq*/2);
+ cmpwi(CCR1, tmp2, vmIntrinsics::_compiledLambdaForm);
+ cror(/*CR0 eq*/2, /*CR1 eq*/4+2, /*CR0 eq*/2);
+ bne(CCR0, profile_continue);
+ }
+
+ profile_obj_type(ret, R28_mdx, -in_bytes(ReturnTypeEntry::size()), tmp1, tmp2);
+
+ align(32, 12);
+ bind(profile_continue);
+ }
+}
+
+void InterpreterMacroAssembler::profile_parameters_type(Register tmp1, Register tmp2, Register tmp3, Register tmp4) {
+ if (ProfileInterpreter && MethodData::profile_parameters()) {
+ Label profile_continue, done;
+
+ test_method_data_pointer(profile_continue);
+
+ // Load the offset of the area within the MDO used for
+ // parameters. If it's negative we're not profiling any parameters.
+ lwz(tmp1, in_bytes(MethodData::parameters_type_data_di_offset()) - in_bytes(MethodData::data_offset()), R28_mdx);
+ cmpwi(CCR0, tmp1, 0);
+ blt(CCR0, profile_continue);
+
+ // Compute a pointer to the area for parameters from the offset
+ // and move the pointer to the slot for the last
+ // parameters. Collect profiling from last parameter down.
+ // mdo start + parameters offset + array length - 1
+
+ // Pointer to the parameter area in the MDO.
+ const Register mdp = tmp1;
+ add(mdp, tmp1, R28_mdx);
+
+ // Pffset of the current profile entry to update.
+ const Register entry_offset = tmp2;
+ // entry_offset = array len in number of cells
+ ld(entry_offset, in_bytes(ArrayData::array_len_offset()), mdp);
+
+ int off_base = in_bytes(ParametersTypeData::stack_slot_offset(0));
+ assert(off_base % DataLayout::cell_size == 0, "should be a number of cells");
+
+ // entry_offset (number of cells) = array len - size of 1 entry + offset of the stack slot field
+ addi(entry_offset, entry_offset, -TypeStackSlotEntries::per_arg_count() + (off_base / DataLayout::cell_size));
+ // entry_offset in bytes
+ sldi(entry_offset, entry_offset, exact_log2(DataLayout::cell_size));
+
+ Label loop;
+ align(32, 12);
+ bind(loop);
+
+ // Load offset on the stack from the slot for this parameter.
+ ld(tmp3, entry_offset, mdp);
+ sldi(tmp3, tmp3, Interpreter::logStackElementSize);
+ neg(tmp3, tmp3);
+ // Read the parameter from the local area.
+ ldx(tmp3, tmp3, R18_locals);
+
+ // Make entry_offset now point to the type field for this parameter.
+ int type_base = in_bytes(ParametersTypeData::type_offset(0));
+ assert(type_base > off_base, "unexpected");
+ addi(entry_offset, entry_offset, type_base - off_base);
+
+ // Profile the parameter.
+ profile_obj_type(tmp3, mdp, entry_offset, tmp4, tmp3);
+
+ // Go to next parameter.
+ int delta = TypeStackSlotEntries::per_arg_count() * DataLayout::cell_size + (type_base - off_base);
+ cmpdi(CCR0, entry_offset, off_base + delta);
+ addi(entry_offset, entry_offset, -delta);
+ bge(CCR0, loop);
+
+ align(32, 12);
+ bind(profile_continue);
+ }
+}
+
// Add a InterpMonitorElem to stack (see frame_sparc.hpp).
void InterpreterMacroAssembler::add_monitor_to_stack(bool stack_is_empty, Register Rtemp1, Register Rtemp2) {
@@ -2039,20 +2264,19 @@
bne(CCR0, test);
address fd = CAST_FROM_FN_PTR(address, verify_return_address);
- unsigned int nbytes_save = 10*8; // 10 volatile gprs
-
- save_LR_CR(Rtmp);
+ const int nbytes_save = 11*8; // volatile gprs except R0
+ save_volatile_gprs(R1_SP, -nbytes_save); // except R0
+ save_LR_CR(Rtmp); // Save in old frame.
push_frame_reg_args(nbytes_save, Rtmp);
- save_volatile_gprs(R1_SP, 112); // except R0
load_const_optimized(Rtmp, fd, R0);
mr_if_needed(R4_ARG2, reg);
mr(R3_ARG1, R19_method);
call_c(Rtmp); // call C
- restore_volatile_gprs(R1_SP, 112); // except R0
pop_frame();
restore_LR_CR(Rtmp);
+ restore_volatile_gprs(R1_SP, -nbytes_save); // except R0
b(skip);
// Perform a more elaborate out-of-line call.
--- a/hotspot/src/cpu/ppc/vm/interp_masm_ppc_64.hpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/cpu/ppc/vm/interp_masm_ppc_64.hpp Mon Dec 22 10:41:57 2014 -0800
@@ -255,6 +255,12 @@
void record_klass_in_profile(Register receiver, Register scratch1, Register scratch2, bool is_virtual_call);
void record_klass_in_profile_helper(Register receiver, Register scratch1, Register scratch2, int start_row, Label& done, bool is_virtual_call);
+ // Argument and return type profiling.
+ void profile_obj_type(Register obj, Register mdo_addr_base, RegisterOrConstant mdo_addr_offs, Register tmp, Register tmp2);
+ void profile_arguments_type(Register callee, Register tmp1, Register tmp2, bool is_virtual);
+ void profile_return_type(Register ret, Register tmp1, Register tmp2);
+ void profile_parameters_type(Register tmp1, Register tmp2, Register tmp3, Register tmp4);
+
#endif // !CC_INTERP
// Debugging
--- a/hotspot/src/cpu/ppc/vm/macroAssembler_ppc.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/cpu/ppc/vm/macroAssembler_ppc.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -807,6 +807,7 @@
// For verify_oops.
void MacroAssembler::save_volatile_gprs(Register dst, int offset) {
+ std(R2, offset, dst); offset += 8;
std(R3, offset, dst); offset += 8;
std(R4, offset, dst); offset += 8;
std(R5, offset, dst); offset += 8;
@@ -821,6 +822,7 @@
// For verify_oops.
void MacroAssembler::restore_volatile_gprs(Register src, int offset) {
+ ld(R2, offset, src); offset += 8;
ld(R3, offset, src); offset += 8;
ld(R4, offset, src); offset += 8;
ld(R5, offset, src); offset += 8;
@@ -1187,6 +1189,16 @@
call_VM(oop_result, entry_point, check_exceptions);
}
+void MacroAssembler::call_VM(Register oop_result, address entry_point, Register arg_1, Register arg_2, Register arg_3,
+ bool check_exceptions) {
+ // R3_ARG1 is reserved for the thread
+ mr_if_needed(R4_ARG2, arg_1);
+ assert(arg_2 != R4_ARG2, "smashed argument");
+ mr_if_needed(R5_ARG3, arg_2);
+ mr_if_needed(R6_ARG4, arg_3);
+ call_VM(oop_result, entry_point, check_exceptions);
+}
+
void MacroAssembler::call_VM_leaf(address entry_point) {
call_VM_leaf_base(entry_point);
}
@@ -3059,35 +3071,27 @@
if (!VerifyOops) {
return;
}
- // Will be preserved.
- Register tmp = R11;
- assert(oop != tmp, "precondition");
- unsigned int nbytes_save = 10*8; // 10 volatile gprs
+
address/* FunctionDescriptor** */fd = StubRoutines::verify_oop_subroutine_entry_address();
- // save tmp
- mr(R0, tmp);
- // kill tmp
- save_LR_CR(tmp);
+ const Register tmp = R11; // Will be preserved.
+ const int nbytes_save = 11*8; // Volatile gprs except R0.
+ save_volatile_gprs(R1_SP, -nbytes_save); // except R0
+
+ if (oop == tmp) mr(R4_ARG2, oop);
+ save_LR_CR(tmp); // save in old frame
push_frame_reg_args(nbytes_save, tmp);
- // restore tmp
- mr(tmp, R0);
- save_volatile_gprs(R1_SP, 112); // except R0
// load FunctionDescriptor** / entry_address *
- load_const(tmp, fd);
+ load_const_optimized(tmp, fd, R0);
// load FunctionDescriptor* / entry_address
ld(tmp, 0, tmp);
- mr(R4_ARG2, oop);
- load_const(R3_ARG1, (address)msg);
- // call destination for its side effect
+ if (oop != tmp) mr_if_needed(R4_ARG2, oop);
+ load_const_optimized(R3_ARG1, (address)msg, R0);
+ // Call destination for its side effect.
call_c(tmp);
- restore_volatile_gprs(R1_SP, 112); // except R0
+
pop_frame();
- // save tmp
- mr(R0, tmp);
- // kill tmp
restore_LR_CR(tmp);
- // restore tmp
- mr(tmp, R0);
+ restore_volatile_gprs(R1_SP, -nbytes_save); // except R0
}
const char* stop_types[] = {
--- a/hotspot/src/cpu/ppc/vm/macroAssembler_ppc.hpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/cpu/ppc/vm/macroAssembler_ppc.hpp Mon Dec 22 10:41:57 2014 -0800
@@ -369,6 +369,7 @@
void call_VM(Register oop_result, address entry_point, bool check_exceptions = true);
void call_VM(Register oop_result, address entry_point, Register arg_1, bool check_exceptions = true);
void call_VM(Register oop_result, address entry_point, Register arg_1, Register arg_2, bool check_exceptions = true);
+ void call_VM(Register oop_result, address entry_point, Register arg_1, Register arg_2, Register arg3, bool check_exceptions = true);
void call_VM_leaf(address entry_point);
void call_VM_leaf(address entry_point, Register arg_1);
void call_VM_leaf(address entry_point, Register arg_1, Register arg_2);
--- a/hotspot/src/cpu/ppc/vm/nativeInst_ppc.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/cpu/ppc/vm/nativeInst_ppc.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -100,10 +100,7 @@
MacroAssembler* a = new MacroAssembler(&cb);
// Patch the call.
- if (ReoptimizeCallSequences &&
- a->is_within_range_of_b(dest, addr_call)) {
- a->bl(dest);
- } else {
+ if (!ReoptimizeCallSequences || !a->is_within_range_of_b(dest, addr_call)) {
address trampoline_stub_addr = get_trampoline();
// We did not find a trampoline stub because the current codeblob
@@ -115,9 +112,12 @@
// Patch the constant in the call's trampoline stub.
NativeCallTrampolineStub_at(trampoline_stub_addr)->set_destination(dest);
+ dest = trampoline_stub_addr;
+ }
- a->bl(trampoline_stub_addr);
- }
+ OrderAccess::release();
+ a->bl(dest);
+
ICache::ppc64_flush_icache_bytes(addr_call, code_size);
}
--- a/hotspot/src/cpu/ppc/vm/ppc.ad Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/cpu/ppc/vm/ppc.ad Mon Dec 22 10:41:57 2014 -0800
@@ -1936,8 +1936,9 @@
// --------------------------------------------------------------------
// Check for hi bits still needing moving. Only happens for misaligned
// arguments to native calls.
- if (src_hi == dst_hi)
+ if (src_hi == dst_hi) {
return ppc64Opcode_none; // Self copy; no move.
+ }
ShouldNotReachHere();
return ppc64Opcode_undefined;
@@ -1959,14 +1960,15 @@
}
uint MachNopNode::size(PhaseRegAlloc *ra_) const {
- return _count * 4;
+ return _count * 4;
}
#ifndef PRODUCT
void BoxLockNode::format(PhaseRegAlloc *ra_, outputStream *st) const {
int offset = ra_->reg2offset(in_RegMask(0).find_first_elem());
- int reg = ra_->get_reg_first(this);
- st->print("ADDI %s, SP, %d \t// box node", Matcher::regName[reg], offset);
+ char reg_str[128];
+ ra_->dump_register(this, reg_str);
+ st->print("ADDI %s, SP, %d \t// box node", reg_str, offset);
}
#endif
--- a/hotspot/src/cpu/ppc/vm/templateInterpreter_ppc.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/cpu/ppc/vm/templateInterpreter_ppc.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -91,7 +91,7 @@
// Thread will be loaded to R3_ARG1.
// Target class oop is in register R5_ARG3 by convention!
- __ call_VM(noreg, CAST_FROM_FN_PTR(address, InterpreterRuntime::throw_ClassCastException_verbose, R17_tos, R5_ARG3));
+ __ call_VM(noreg, CAST_FROM_FN_PTR(address, InterpreterRuntime::throw_ClassCastException_verbose), R17_tos, R5_ARG3);
// Above call must not return here since exception pending.
DEBUG_ONLY(__ should_not_reach_here();)
return entry;
@@ -172,6 +172,10 @@
// Compiled code destroys templateTableBase, reload.
__ load_const_optimized(R25_templateTableBase, (address)Interpreter::dispatch_table((TosState)0), R12_scratch2);
+ if (state == atos) {
+ __ profile_return_type(R3_RET, R11_scratch1, R12_scratch2);
+ }
+
const Register cache = R11_scratch1;
const Register size = R12_scratch2;
__ get_cache_and_index_at_bcp(cache, 1, index_size);
@@ -1189,6 +1193,10 @@
__ li(R0, 1);
__ stb(R0, in_bytes(JavaThread::do_not_unlock_if_synchronized_offset()), R16_thread);
}
+
+ // Argument and return type profiling.
+ __ profile_parameters_type(R3_ARG1, R4_ARG2, R5_ARG3, R6_ARG4);
+
// Increment invocation counter and check for overflow.
if (inc_counter) {
generate_counter_incr(&invocation_counter_overflow, &profile_method, &profile_method_continue);
@@ -1469,6 +1477,8 @@
__ resize_frame_absolute(R12_scratch2, R11_scratch1, R0);
if (ProfileInterpreter) {
__ set_method_data_pointer_for_bcp();
+ __ ld(R11_scratch1, 0, R1_SP);
+ __ std(R28_mdx, _ijava_state_neg(mdx), R11_scratch1);
}
#if INCLUDE_JVMTI
Label L_done;
@@ -1480,13 +1490,11 @@
// The member name argument must be restored if _invokestatic is re-executed after a PopFrame call.
// Detect such a case in the InterpreterRuntime function and return the member name argument, or NULL.
__ ld(R4_ARG2, 0, R18_locals);
- __ call_VM(R11_scratch1, CAST_FROM_FN_PTR(address, InterpreterRuntime::member_name_arg_or_null),
- R4_ARG2, R19_method, R14_bcp);
-
- __ cmpdi(CCR0, R11_scratch1, 0);
+ __ MacroAssembler::call_VM(R4_ARG2, CAST_FROM_FN_PTR(address, InterpreterRuntime::member_name_arg_or_null), R4_ARG2, R19_method, R14_bcp, false);
+ __ restore_interpreter_state(R11_scratch1, /*bcp_and_mdx_only*/ true);
+ __ cmpdi(CCR0, R4_ARG2, 0);
__ beq(CCR0, L_done);
-
- __ std(R11_scratch1, wordSize, R15_esp);
+ __ std(R4_ARG2, wordSize, R15_esp);
__ bind(L_done);
#endif // INCLUDE_JVMTI
__ dispatch_next(vtos);
--- a/hotspot/src/cpu/ppc/vm/templateTable_ppc_64.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/cpu/ppc/vm/templateTable_ppc_64.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -3235,6 +3235,8 @@
// Load target.
__ addi(Rrecv_klass, Rrecv_klass, base + vtableEntry::method_offset_in_bytes());
__ ldx(Rtarget_method, Rindex, Rrecv_klass);
+ // Argument and return type profiling.
+ __ profile_arguments_type(Rtarget_method, Rrecv_klass /* scratch1 */, Rtemp /* scratch2 */, true);
__ call_from_interpreter(Rtarget_method, Rret, Rrecv_klass /* scratch1 */, Rtemp /* scratch2 */);
}
@@ -3318,6 +3320,8 @@
__ null_check_throw(Rrecv, -1, Rscratch1);
__ profile_final_call(Rrecv, Rscratch1);
+ // Argument and return type profiling.
+ __ profile_arguments_type(Rmethod, Rscratch1, Rscratch2, true);
// Do the call.
__ call_from_interpreter(Rmethod, Rret_addr, Rscratch1, Rscratch2);
@@ -3339,6 +3343,8 @@
__ null_check_throw(Rreceiver, -1, R11_scratch1);
__ profile_call(R11_scratch1, R12_scratch2);
+ // Argument and return type profiling.
+ __ profile_arguments_type(Rmethod, R11_scratch1, R12_scratch2, false);
__ call_from_interpreter(Rmethod, Rret_addr, R11_scratch1, R12_scratch2);
}
@@ -3353,6 +3359,8 @@
prepare_invoke(byte_no, R19_method, Rret_addr, noreg, noreg, Rflags, R11_scratch1);
__ profile_call(R11_scratch1, R12_scratch2);
+ // Argument and return type profiling.
+ __ profile_arguments_type(R19_method, R11_scratch1, R12_scratch2, false);
__ call_from_interpreter(R19_method, Rret_addr, R11_scratch1, R12_scratch2);
}
@@ -3374,6 +3382,8 @@
// Final call case.
__ profile_final_call(Rtemp1, Rscratch);
+ // Argument and return type profiling.
+ __ profile_arguments_type(Rindex, Rscratch, Rrecv_klass /* scratch */, true);
// Do the final call - the index (f2) contains the method.
__ call_from_interpreter(Rindex, Rret, Rscratch, Rrecv_klass /* scratch */);
@@ -3425,6 +3435,8 @@
__ cmpdi(CCR0, Rindex, 0);
__ beq(CCR0, Lthrow_ame);
// Found entry. Jump off!
+ // Argument and return type profiling.
+ __ profile_arguments_type(Rindex, Rscratch1, Rscratch2, true);
__ call_from_interpreter(Rindex, Rret_addr, Rscratch1, Rscratch2);
// Vtable entry was NULL => Throw abstract method error.
@@ -3468,6 +3480,8 @@
// to be the callsite object the bootstrap method returned. This is passed to a
// "link" method which does the dispatch (Most likely just grabs the MH stored
// inside the callsite and does an invokehandle).
+ // Argument and return type profiling.
+ __ profile_arguments_type(Rmethod, Rscratch1, Rscratch2, false);
__ call_from_interpreter(Rmethod, Rret_addr, Rscratch1 /* scratch1 */, Rscratch2 /* scratch2 */);
}
@@ -3488,6 +3502,8 @@
__ profile_final_call(Rrecv, Rscratch1);
// Still no call from handle => We call the method handle interpreter here.
+ // Argument and return type profiling.
+ __ profile_arguments_type(Rmethod, Rscratch1, Rscratch2, true);
__ call_from_interpreter(Rmethod, Rret_addr, Rscratch1 /* scratch1 */, Rscratch2 /* scratch2 */);
}
--- a/hotspot/src/cpu/ppc/vm/vm_version_ppc.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/cpu/ppc/vm/vm_version_ppc.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -134,13 +134,44 @@
}
assert(AllocatePrefetchLines > 0, "invalid value");
- if (AllocatePrefetchLines < 1) // Set valid value in product VM.
+ if (AllocatePrefetchLines < 1) { // Set valid value in product VM.
AllocatePrefetchLines = 1; // Conservative value.
+ }
- if (AllocatePrefetchStyle == 3 && AllocatePrefetchDistance < cache_line_size)
+ if (AllocatePrefetchStyle == 3 && AllocatePrefetchDistance < cache_line_size) {
AllocatePrefetchStyle = 1; // Fall back if inappropriate.
+ }
assert(AllocatePrefetchStyle >= 0, "AllocatePrefetchStyle should be positive");
+
+ if (UseCRC32Intrinsics) {
+ if (!FLAG_IS_DEFAULT(UseCRC32Intrinsics))
+ warning("CRC32 intrinsics are not available on this CPU");
+ FLAG_SET_DEFAULT(UseCRC32Intrinsics, false);
+ }
+
+ // The AES intrinsic stubs require AES instruction support.
+ if (UseAES) {
+ warning("AES instructions are not available on this CPU");
+ FLAG_SET_DEFAULT(UseAES, false);
+ }
+ if (UseAESIntrinsics) {
+ if (!FLAG_IS_DEFAULT(UseAESIntrinsics))
+ warning("AES intrinsics are not available on this CPU");
+ FLAG_SET_DEFAULT(UseAESIntrinsics, false);
+ }
+
+ if (UseSHA) {
+ warning("SHA instructions are not available on this CPU");
+ FLAG_SET_DEFAULT(UseSHA, false);
+ }
+ if (UseSHA1Intrinsics || UseSHA256Intrinsics || UseSHA512Intrinsics) {
+ warning("SHA intrinsics are not available on this CPU");
+ FLAG_SET_DEFAULT(UseSHA1Intrinsics, false);
+ FLAG_SET_DEFAULT(UseSHA256Intrinsics, false);
+ FLAG_SET_DEFAULT(UseSHA512Intrinsics, false);
+ }
+
}
void VM_Version::print_features() {
--- a/hotspot/src/os/aix/vm/os_aix.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/os/aix/vm/os_aix.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -124,12 +124,6 @@
}
#endif
-// Excerpts from systemcfg.h definitions newer than AIX 5.3
-#ifndef PV_7
-# define PV_7 0x200000 // Power PC 7
-# define PV_7_Compat 0x208000 // Power PC 7
-#endif
-
#define MAX_PATH (2 * K)
// for timer info max values which include all bits
@@ -140,17 +134,40 @@
#define ERROR_MP_VMGETINFO_FAILED 102
#define ERROR_MP_VMGETINFO_CLAIMS_NO_SUPPORT_FOR_64K 103
-// the semantics in this file are thus that codeptr_t is a *real code ptr*
+// The semantics in this file are thus that codeptr_t is a *real code ptr*.
// This means that any function taking codeptr_t as arguments will assume
// a real codeptr and won't handle function descriptors (eg getFuncName),
// whereas functions taking address as args will deal with function
-// descriptors (eg os::dll_address_to_library_name)
+// descriptors (eg os::dll_address_to_library_name).
typedef unsigned int* codeptr_t;
-// typedefs for stackslots, stack pointers, pointers to op codes
+// Typedefs for stackslots, stack pointers, pointers to op codes.
typedef unsigned long stackslot_t;
typedef stackslot_t* stackptr_t;
+// Excerpts from systemcfg.h definitions newer than AIX 5.3.
+#ifndef PV_7
+#define PV_7 0x200000 /* Power PC 7 */
+#define PV_7_Compat 0x208000 /* Power PC 7 */
+#endif
+#ifndef PV_8
+#define PV_8 0x300000 /* Power PC 8 */
+#define PV_8_Compat 0x308000 /* Power PC 8 */
+#endif
+
+#define trcVerbose(fmt, ...) { /* PPC port */ \
+ if (Verbose) { \
+ fprintf(stderr, fmt, ##__VA_ARGS__); \
+ fputc('\n', stderr); fflush(stderr); \
+ } \
+}
+#define trc(fmt, ...) /* PPC port */
+
+#define ERRBYE(s) { \
+ trcVerbose(s); \
+ return -1; \
+}
+
// query dimensions of the stack of the calling thread
static void query_stack_dimensions(address* p_stack_base, size_t* p_stack_size);
@@ -182,12 +199,12 @@
return true;
}
-// macro to check a given stack pointer against given stack limits and to die if test fails
+// Macro to check a given stack pointer against given stack limits and to die if test fails.
#define CHECK_STACK_PTR(sp, stack_base, stack_size) { \
guarantee(is_valid_stackpointer((stackptr_t)(sp), (stackptr_t)(stack_base), stack_size), "Stack Pointer Invalid"); \
}
-// macro to check the current stack pointer against given stacklimits
+// Macro to check the current stack pointer against given stacklimits.
#define CHECK_CURRENT_STACK_PTR(stack_base, stack_size) { \
address sp; \
sp = os::current_stack_pointer(); \
@@ -221,7 +238,7 @@
static pid_t _initial_pid = 0;
static int SR_signum = SIGUSR2; // Signal used to suspend/resume a thread (must be > SIGSEGV, see 4355769)
static sigset_t SR_sigset;
-static pthread_mutex_t dl_mutex; // Used to protect dlsym() calls */
+static pthread_mutex_t dl_mutex; // Used to protect dlsym() calls.
julong os::available_memory() {
return Aix::available_memory();
@@ -253,7 +270,6 @@
return false;
}
-
// Return true if user is running as root.
bool os::have_special_privileges() {
@@ -284,8 +300,7 @@
for (int i = 0; i < numFullDisclaimsNeeded; i ++) {
if (::disclaim(p, maxDisclaimSize, DISCLAIM_ZEROMEM) != 0) {
- //if (Verbose)
- fprintf(stderr, "Cannot disclaim %p - %p (errno %d)\n", p, p + maxDisclaimSize, errno);
+ trc("Cannot disclaim %p - %p (errno %d)\n", p, p + maxDisclaimSize, errno);
return false;
}
p += maxDisclaimSize;
@@ -293,8 +308,7 @@
if (lastDisclaimSize > 0) {
if (::disclaim(p, lastDisclaimSize, DISCLAIM_ZEROMEM) != 0) {
- //if (Verbose)
- fprintf(stderr, "Cannot disclaim %p - %p (errno %d)\n", p, p + lastDisclaimSize, errno);
+ trc("Cannot disclaim %p - %p (errno %d)\n", p, p + lastDisclaimSize, errno);
return false;
}
}
@@ -334,11 +348,11 @@
void os::Aix::initialize_system_info() {
- // get the number of online(logical) cpus instead of configured
+ // Get the number of online(logical) cpus instead of configured.
os::_processor_count = sysconf(_SC_NPROCESSORS_ONLN);
assert(_processor_count > 0, "_processor_count must be > 0");
- // retrieve total physical storage
+ // Retrieve total physical storage.
os::Aix::meminfo_t mi;
if (!os::Aix::get_meminfo(&mi)) {
fprintf(stderr, "os::Aix::get_meminfo failed.\n"); fflush(stderr);
@@ -513,7 +527,6 @@
} // end os::Aix::query_multipage_support()
-// The code for this method was initially derived from the version in os_linux.cpp.
void os::init_system_properties_values() {
#define DEFAULT_LIBPATH "/usr/lib:/lib"
@@ -603,10 +616,11 @@
sigaction(sig, (struct sigaction*)NULL, &oact);
void* ohlr = oact.sa_sigaction ? CAST_FROM_FN_PTR(void*, oact.sa_sigaction)
: CAST_FROM_FN_PTR(void*, oact.sa_handler);
- if (ohlr == CAST_FROM_FN_PTR(void*, SIG_IGN))
+ if (ohlr == CAST_FROM_FN_PTR(void*, SIG_IGN)) {
return true;
- else
+ } else {
return false;
+ }
}
void os::Aix::signal_sets_init() {
@@ -780,6 +794,9 @@
// get the processor version from _system_configuration
switch (_system_configuration.version) {
+ case PV_8:
+ strcpy(pci->version, "Power PC 8");
+ break;
case PV_7:
strcpy(pci->version, "Power PC 7");
break;
@@ -807,6 +824,9 @@
case PV_7_Compat:
strcpy(pci->version, "PV_7_Compat");
break;
+ case PV_8_Compat:
+ strcpy(pci->version, "PV_8_Compat");
+ break;
default:
strcpy(pci->version, "unknown");
}
@@ -942,7 +962,9 @@
pthread_attr_destroy(&attr);
- if (ret != 0) {
+ if (ret == 0) {
+ // PPC port traceOsMisc(("Created New Thread : pthread-id %u", tid));
+ } else {
if (PrintMiscellaneous && (Verbose || WizardMode)) {
perror("pthread_create()");
}
@@ -1103,8 +1125,7 @@
if (os::Aix::on_pase()) {
Unimplemented();
return 0;
- }
- else {
+ } else {
// On AIX use the precision of processors real time clock
// or time base registers.
timebasestruct_t time;
@@ -1152,7 +1173,6 @@
}
}
-
char * os::local_time_string(char *buf, size_t buflen) {
struct tm t;
time_t long_time;
@@ -1190,7 +1210,6 @@
if (abort_hook != NULL) {
abort_hook();
}
-
}
// Note: os::abort() might be called very early during initialization, or
@@ -1222,8 +1241,7 @@
// from src/solaris/hpi/src/system_md.c
size_t os::lasterror(char *buf, size_t len) {
-
- if (errno == 0) return 0;
+ if (errno == 0) return 0;
const char *s = ::strerror(errno);
size_t n = ::strlen(s);
@@ -1236,6 +1254,7 @@
}
intx os::current_thread_id() { return (intx)pthread_self(); }
+
int os::current_process_id() {
// This implementation returns a unique pid, the pid of the
@@ -1372,9 +1391,9 @@
if (offset) {
*offset = -1;
}
- if (buf) {
- buf[0] = '\0';
- }
+ // Buf is not optional, but offset is optional.
+ assert(buf != NULL, "sanity check");
+ buf[0] = '\0';
// Resolve function ptr literals first.
addr = resolve_function_descriptor_to_code_pointer(addr);
@@ -1407,12 +1426,9 @@
return 0;
}
- if (Verbose) {
- fprintf(stderr, "pc outside any module");
- }
+ trcVerbose("pc outside any module");
return -1;
-
}
bool os::dll_address_to_library_name(address addr, char* buf,
@@ -1420,9 +1436,9 @@
if (offset) {
*offset = -1;
}
- if (buf) {
- buf[0] = '\0';
- }
+ // Buf is not optional, but offset is optional.
+ assert(buf != NULL, "sanity check");
+ buf[0] = '\0';
// Resolve function ptr literals first.
addr = resolve_function_descriptor_to_code_pointer(addr);
@@ -1437,7 +1453,7 @@
}
// Loads .dll/.so and in case of error it checks if .dll/.so was built
-// for the same architecture as Hotspot is running on
+// for the same architecture as Hotspot is running on.
void *os::dll_load(const char *filename, char *ebuf, int ebuflen) {
if (ebuf && ebuflen > 0) {
@@ -1600,7 +1616,6 @@
st->cr();
}
-
static void print_signal_handler(outputStream* st, int sig,
char* buf, size_t buflen);
@@ -1624,7 +1639,7 @@
static char saved_jvm_path[MAXPATHLEN] = {0};
-// Find the full path to the current module, libjvm.so or libjvm_g.so
+// Find the full path to the current module, libjvm.so.
void os::jvm_path(char *buf, jint buflen) {
// Error checking.
if (buflen < MAXPATHLEN) {
@@ -1695,7 +1710,7 @@
// Do not block out synchronous signals in the signal handler.
// Blocking synchronous signals only makes sense if you can really
// be sure that those signals won't happen during signal handling,
- // when the blocking applies. Normal signal handlers are lean and
+ // when the blocking applies. Normal signal handlers are lean and
// do not cause signals. But our signal handlers tend to be "risky"
// - secondary SIGSEGV, SIGILL, SIGBUS' may and do happen.
// On AIX, PASE there was a case where a SIGSEGV happened, followed
@@ -2861,13 +2876,9 @@
param.sched_priority = newpri;
int ret = pthread_setschedparam(thr, policy, ¶m);
- if (Verbose) {
- if (ret == 0) {
- fprintf(stderr, "changed priority of thread %d to %d\n", (int)thr, newpri);
- } else {
- fprintf(stderr, "Could not changed priority for thread %d to %d (error %d, %s)\n",
- (int)thr, newpri, ret, strerror(ret));
- }
+ if (ret != 0) {
+ trcVerbose("Could not change priority for thread %d to %d (error %d, %s)",
+ (int)thr, newpri, ret, strerror(ret));
}
return (ret == 0) ? OS_OK : OS_ERR;
}
@@ -2988,7 +2999,6 @@
errno = old_errno;
}
-
static int SR_initialize() {
struct sigaction act;
char *s;
@@ -3187,7 +3197,6 @@
JVM_handle_aix_signal(sig, info, uc, true);
}
-
// This boolean allows users to forward their own non-matching signals
// to JVM_handle_aix_signal, harmlessly.
bool os::Aix::signal_handlers_are_installed = false;
@@ -3381,7 +3390,7 @@
set_signal_handler(SIGDANGER, true);
if (libjsig_is_loaded) {
- // Tell libjsig jvm finishes setting signal handlers
+ // Tell libjsig jvm finishes setting signal handlers.
(*end_signal_setting)();
}
@@ -3397,7 +3406,7 @@
tty->print_cr("Info: AllowUserSignalHandlers is activated, all active signal checking is disabled");
check_signals = false;
}
- // need to initialize check_signal_done
+ // Need to initialize check_signal_done.
::sigemptyset(&check_signal_done);
}
}
@@ -3471,7 +3480,6 @@
st->cr();
}
-
#define DO_SIGNAL_CHECK(sig) \
if (!sigismember(&check_signal_done, sig)) \
os::Aix::check_signal_handler(sig)
@@ -3532,7 +3540,6 @@
? CAST_FROM_FN_PTR(address, act.sa_sigaction)
: CAST_FROM_FN_PTR(address, act.sa_handler);
-
switch(sig) {
case SIGSEGV:
case SIGBUS:
@@ -3685,15 +3692,13 @@
pthread_mutex_init(&dl_mutex, NULL);
}
-// this is called _after_ the global arguments have been parsed
+// This is called _after_ the global arguments have been parsed.
jint os::init_2(void) {
- if (Verbose) {
- fprintf(stderr, "processor count: %d\n", os::_processor_count);
- fprintf(stderr, "physical memory: %lu\n", Aix::_physical_memory);
- }
-
- // initially build up the loaded dll map
+ trcVerbose("processor count: %d", os::_processor_count);
+ trcVerbose("physical memory: %lu", Aix::_physical_memory);
+
+ // Initially build up the loaded dll map.
LoadedLibraries::reload();
const int page_size = Aix::page_size();
@@ -3743,7 +3748,7 @@
}
if (map_address != (address) MAP_FAILED) {
- // map succeeded, but polling_page is not at wished address, unmap and continue.
+ // Map succeeded, but polling_page is not at wished address, unmap and continue.
::munmap(map_address, map_size);
map_address = (address) MAP_FAILED;
}
@@ -3797,7 +3802,7 @@
// Make the stack size a multiple of the page size so that
// the yellow/red zones can be guarded.
- // note that this can be 0, if no default stacksize was set
+ // Note that this can be 0, if no default stacksize was set.
JavaThread::set_stack_size_at_create(round_to(threadStackSizeInBytes, vm_page_size()));
Aix::libpthread_init();
@@ -4088,7 +4093,6 @@
return fd;
}
-
// create binary file, rewriting existing file if required
int os::create_binary_file(const char* path, bool rewrite_existing) {
int oflags = O_WRONLY | O_CREAT;
@@ -4169,7 +4173,6 @@
return mapped_address;
}
-
// Remap a block of memory.
char* os::pd_remap_memory(int fd, const char* file_name, size_t file_offset,
char *addr, size_t bytes, bool read_only,
@@ -4217,14 +4220,14 @@
jlong sys_time = 0;
jlong user_time = 0;
- // reimplemented using getthrds64().
+ // Reimplemented using getthrds64().
//
- // goes like this:
+ // Works like this:
// For the thread in question, get the kernel thread id. Then get the
// kernel thread statistics using that id.
//
// This only works of course when no pthread scheduling is used,
- // ie there is a 1:1 relationship to kernel threads.
+ // i.e. there is a 1:1 relationship to kernel threads.
// On AIX, see AIXTHREAD_SCOPE variable.
pthread_t pthtid = thread->osthread()->pthread_id();
@@ -4371,14 +4374,12 @@
memset(&uts, 0, sizeof(uts));
strcpy(uts.sysname, "?");
if (::uname(&uts) == -1) {
- fprintf(stderr, "uname failed (%d)\n", errno);
+ trc("uname failed (%d)", errno);
guarantee(0, "Could not determine whether we run on AIX or PASE");
} else {
- if (Verbose) {
- fprintf(stderr,"uname says: sysname \"%s\" version \"%s\" release \"%s\" "
- "node \"%s\" machine \"%s\"\n",
- uts.sysname, uts.version, uts.release, uts.nodename, uts.machine);
- }
+ trcVerbose("uname says: sysname \"%s\" version \"%s\" release \"%s\" "
+ "node \"%s\" machine \"%s\"\n",
+ uts.sysname, uts.version, uts.release, uts.nodename, uts.machine);
const int major = atoi(uts.version);
assert(major > 0, "invalid OS version");
const int minor = atoi(uts.release);
@@ -4390,12 +4391,10 @@
// We run on AIX. We do not support versions older than AIX 5.3.
_on_pase = 0;
if (_os_version < 0x0503) {
- fprintf(stderr, "AIX release older than AIX 5.3 not supported.\n");
+ trc("AIX release older than AIX 5.3 not supported.");
assert(false, "AIX release too old.");
} else {
- if (Verbose) {
- fprintf(stderr, "We run on AIX %d.%d\n", major, minor);
- }
+ trcVerbose("We run on AIX %d.%d\n", major, minor);
}
} else {
assert(false, "unknown OS");
@@ -4403,7 +4402,6 @@
}
guarantee(_on_pase != -1 && _os_version, "Could not determine AIX/OS400 release");
-
} // end: os::Aix::initialize_os_info()
// Scan environment for important settings which might effect the VM.
@@ -4441,12 +4439,10 @@
// Note: Setting XPG_SUS_ENV in the process is too late. Must be set earlier (before
// exec() ? before loading the libjvm ? ....)
p = ::getenv("XPG_SUS_ENV");
- if (Verbose) {
- fprintf(stderr, "XPG_SUS_ENV=%s.\n", p ? p : "<unset>");
- }
+ trcVerbose("XPG_SUS_ENV=%s.", p ? p : "<unset>");
if (p && strcmp(p, "ON") == 0) {
_xpg_sus_mode = 1;
- fprintf(stderr, "Unsupported setting: XPG_SUS_ENV=ON\n");
+ trc("Unsupported setting: XPG_SUS_ENV=ON");
// This is not supported. Worst of all, it changes behaviour of mmap MAP_FIXED to
// clobber address ranges. If we ever want to support that, we have to do some
// testing first.
@@ -4458,10 +4454,7 @@
// Switch off AIX internal (pthread) guard pages. This has
// immediate effect for any pthread_create calls which follow.
p = ::getenv("AIXTHREAD_GUARDPAGES");
- if (Verbose) {
- fprintf(stderr, "AIXTHREAD_GUARDPAGES=%s.\n", p ? p : "<unset>");
- fprintf(stderr, "setting AIXTHREAD_GUARDPAGES=0.\n");
- }
+ trcVerbose("AIXTHREAD_GUARDPAGES=%s.", p ? p : "<unset>");
rc = ::putenv("AIXTHREAD_GUARDPAGES=0");
guarantee(rc == 0, "");
@@ -4479,7 +4472,7 @@
assert(os::Aix::on_aix(), "AIX only");
if (!libperfstat::init()) {
- fprintf(stderr, "libperfstat initialization failed.\n");
+ trc("libperfstat initialization failed.");
assert(false, "libperfstat initialization failed");
} else {
if (Verbose) {
@@ -4651,7 +4644,6 @@
return abstime;
}
-
// Test-and-clear _Event, always leaves _Event set to 0, returns immediately.
// Conceptually TryPark() should be equivalent to park(0).
@@ -4732,7 +4724,7 @@
while (_Event < 0) {
status = pthread_cond_timedwait(_cond, _mutex, &abst);
assert_status(status == 0 || status == ETIMEDOUT,
- status, "cond_timedwait");
+ status, "cond_timedwait");
if (!FilterSpuriousWakeups) break; // previous semantics
if (status == ETIMEDOUT) break;
// We consume and ignore EINTR and spurious wakeups.
@@ -4866,9 +4858,9 @@
// Optional fast-path check:
// Return immediately if a permit is available.
if (_counter > 0) {
- _counter = 0;
- OrderAccess::fence();
- return;
+ _counter = 0;
+ OrderAccess::fence();
+ return;
}
Thread* thread = Thread::current();
@@ -4890,7 +4882,6 @@
unpackTime(&absTime, isAbsolute, time);
}
-
// Enter safepoint region
// Beware of deadlocks such as 6317397.
// The per-thread Parker:: mutex is a classic leaf-lock.
@@ -4978,7 +4969,6 @@
}
}
-
extern char** environ;
// Run the specified command in a separate process. Return its exit value,
@@ -4997,44 +4987,43 @@
} else if (pid == 0) {
// child process
- // try to be consistent with system(), which uses "/usr/bin/sh" on AIX
+ // Try to be consistent with system(), which uses "/usr/bin/sh" on AIX.
execve("/usr/bin/sh", argv, environ);
// execve failed
_exit(-1);
- } else {
+ } else {
// copied from J2SE ..._waitForProcessExit() in UNIXProcess_md.c; we don't
// care about the actual exit code, for now.
int status;
- // Wait for the child process to exit. This returns immediately if
+ // Wait for the child process to exit. This returns immediately if
// the child has already exited. */
while (waitpid(pid, &status, 0) < 0) {
- switch (errno) {
+ switch (errno) {
case ECHILD: return 0;
case EINTR: break;
default: return -1;
- }
+ }
}
if (WIFEXITED(status)) {
- // The child exited normally; get its exit code.
- return WEXITSTATUS(status);
+ // The child exited normally; get its exit code.
+ return WEXITSTATUS(status);
} else if (WIFSIGNALED(status)) {
- // The child exited because of a signal
- // The best value to return is 0x80 + signal number,
- // because that is what all Unix shells do, and because
- // it allows callers to distinguish between process exit and
- // process death by signal.
- return 0x80 + WTERMSIG(status);
+ // The child exited because of a signal.
+ // The best value to return is 0x80 + signal number,
+ // because that is what all Unix shells do, and because
+ // it allows callers to distinguish between process exit and
+ // process death by signal.
+ return 0x80 + WTERMSIG(status);
} else {
- // Unknown exit code; pass it through
- return status;
+ // Unknown exit code; pass it through.
+ return status;
}
}
- // Remove warning.
return -1;
}
@@ -5049,7 +5038,7 @@
struct stat statbuf;
char buf[MAXPATHLEN];
char libmawtpath[MAXPATHLEN];
- const char *xawtstr = "/xawt/libmawt.so";
+ const char *xawtstr = "/xawt/libmawt.so";
const char *new_xawtstr = "/libawt_xawt.so";
char *p;
--- a/hotspot/src/os/aix/vm/os_aix.hpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/os/aix/vm/os_aix.hpp Mon Dec 22 10:41:57 2014 -0800
@@ -209,7 +209,7 @@
return _can_use_16M_pages == 1 ? true : false;
}
- static address ucontext_get_pc(ucontext_t* uc);
+ static address ucontext_get_pc(const ucontext_t* uc);
static intptr_t* ucontext_get_sp(ucontext_t* uc);
static intptr_t* ucontext_get_fp(ucontext_t* uc);
// Set PC into context. Needed for continuation after signal.
--- a/hotspot/src/os_cpu/aix_ppc/vm/os_aix_ppc.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/os_cpu/aix_ppc/vm/os_aix_ppc.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -91,8 +91,9 @@
// Frame information (pc, sp, fp) retrieved via ucontext
// always looks like a C-frame according to the frame
-// conventions in frame_ppc64.hpp.
-address os::Aix::ucontext_get_pc(ucontext_t * uc) {
+// conventions in frame_ppc.hpp.
+
+address os::Aix::ucontext_get_pc(const ucontext_t * uc) {
return (address)uc->uc_mcontext.jmp_context.iar;
}
@@ -486,7 +487,7 @@
////////////////////////////////////////////////////////////////////////////////
// thread stack
-size_t os::Aix::min_stack_allowed = 768*K;
+size_t os::Aix::min_stack_allowed = 128*K;
// Aix is always in floating stack mode. The stack size for a new
// thread can be set via pthread_attr_setstacksize().
@@ -499,7 +500,7 @@
// because of the strange 'fallback logic' in os::create_thread().
// Better set CompilerThreadStackSize in globals_<os_cpu>.hpp if you want to
// specify a different stack size for compiler threads!
- size_t s = (thr_type == os::compiler_thread ? 4 * M : 1024 * K);
+ size_t s = (thr_type == os::compiler_thread ? 4 * M : 1 * M);
return s;
}
--- a/hotspot/src/os_cpu/aix_ppc/vm/os_aix_ppc.hpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/os_cpu/aix_ppc/vm/os_aix_ppc.hpp Mon Dec 22 10:41:57 2014 -0800
@@ -23,8 +23,8 @@
*
*/
-#ifndef OS_CPU_AIX_OJDKPPC_VM_OS_AIX_PPC_HPP
-#define OS_CPU_AIX_OJDKPPC_VM_OS_AIX_PPC_HPP
+#ifndef OS_CPU_AIX_PPC_VM_OS_AIX_PPC_HPP
+#define OS_CPU_AIX_PPC_VM_OS_AIX_PPC_HPP
static void setup_fpu() {}
@@ -32,4 +32,4 @@
// Note: Currently only used in 64 bit Windows implementations
static bool register_code_area(char *low, char *high) { return true; }
-#endif // OS_CPU_AIX_OJDKPPC_VM_OS_AIX_PPC_HPP
+#endif // OS_CPU_AIX_PPC_VM_OS_AIX_PPC_HPP
--- a/hotspot/src/os_cpu/aix_ppc/vm/prefetch_aix_ppc.inline.hpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/os_cpu/aix_ppc/vm/prefetch_aix_ppc.inline.hpp Mon Dec 22 10:41:57 2014 -0800
@@ -23,8 +23,8 @@
*
*/
-#ifndef OS_CPU_AIX_PPC_64_VM_PREFETCH_AIX_PPC_64_INLINE_HPP
-#define OS_CPU_AIX_PPC_64_VM_PREFETCH_AIX_PPC_64_INLINE_HPP
+#ifndef OS_CPU_AIX_PPC_VM_PREFETCH_AIX_PPC_INLINE_HPP
+#define OS_CPU_AIX_PPC_VM_PREFETCH_AIX_PPC_INLINE_HPP
#include "runtime/prefetch.hpp"
@@ -55,4 +55,4 @@
#endif
}
-#endif // OS_CPU_AIX_PPC_64_VM_PREFETCH_AIX_PPC_64_INLINE_HPP
+#endif // OS_CPU_AIX_PPC_VM_PREFETCH_AIX_PPC_INLINE_HPP
--- a/hotspot/src/os_cpu/aix_ppc/vm/threadLS_aix_ppc.hpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/os_cpu/aix_ppc/vm/threadLS_aix_ppc.hpp Mon Dec 22 10:41:57 2014 -0800
@@ -23,8 +23,8 @@
*
*/
-#ifndef OS_CPU_AIX_OJDKPPC_VM_THREADLS_AIX_PPC_HPP
-#define OS_CPU_AIX_OJDKPPC_VM_THREADLS_AIX_PPC_HPP
+#ifndef OS_CPU_AIX_PPC_VM_THREADLS_AIX_PPC_HPP
+#define OS_CPU_AIX_PPC_VM_THREADLS_AIX_PPC_HPP
// Processor dependent parts of ThreadLocalStorage
@@ -33,4 +33,4 @@
return (Thread *) os::thread_local_storage_at(thread_index());
}
-#endif // OS_CPU_AIX_OJDKPPC_VM_THREADLS_AIX_PPC_HPP
+#endif // OS_CPU_AIX_PPC_VM_THREADLS_AIX_PPC_HPP
--- a/hotspot/src/os_cpu/aix_ppc/vm/thread_aix_ppc.hpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/os_cpu/aix_ppc/vm/thread_aix_ppc.hpp Mon Dec 22 10:41:57 2014 -0800
@@ -23,8 +23,8 @@
*
*/
-#ifndef OS_CPU_AIX_OJDKPPC_VM_THREAD_AIX_PPC_HPP
-#define OS_CPU_AIX_OJDKPPC_VM_THREAD_AIX_PPC_HPP
+#ifndef OS_CPU_AIX_PPC_VM_THREAD_AIX_PPC_HPP
+#define OS_CPU_AIX_PPC_VM_THREAD_AIX_PPC_HPP
private:
void pd_initialize() {
@@ -76,4 +76,4 @@
intptr_t* last_interpreter_fp() { return _last_interpreter_fp; }
-#endif // OS_CPU_AIX_OJDKPPC_VM_THREAD_AIX_PPC_HPP
+#endif // OS_CPU_AIX_PPC_VM_THREAD_AIX_PPC_HPP
--- a/hotspot/src/os_cpu/linux_ppc/vm/os_linux_ppc.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/os_cpu/linux_ppc/vm/os_linux_ppc.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -453,7 +453,7 @@
////////////////////////////////////////////////////////////////////////////////
// thread stack
-size_t os::Linux::min_stack_allowed = 768*K;
+size_t os::Linux::min_stack_allowed = 128*K;
bool os::Linux::supports_variable_stack_size() { return true; }
--- a/hotspot/src/share/vm/interpreter/interpreterRuntime.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/share/vm/interpreter/interpreterRuntime.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -394,7 +394,11 @@
// during deoptimization so the interpreter needs to skip it when
// the frame is popped.
thread->set_do_not_unlock_if_synchronized(true);
+#ifdef CC_INTERP
+ return (address) -1;
+#else
return Interpreter::remove_activation_entry();
+#endif
}
// Need to do this check first since when _do_not_unlock_if_synchronized
--- a/hotspot/src/share/vm/opto/callnode.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/share/vm/opto/callnode.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -658,7 +658,7 @@
void CallNode::dump_spec(outputStream *st) const {
st->print(" ");
- tf()->dump_on(st);
+ if (tf() != NULL) tf()->dump_on(st);
if (_cnt != COUNT_UNKNOWN) st->print(" C=%f",_cnt);
if (jvms() != NULL) jvms()->dump_spec(st);
}
--- a/hotspot/src/share/vm/opto/lcm.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/share/vm/opto/lcm.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -417,8 +417,15 @@
for (DUIterator_Last i2min, i2 = old_tst->last_outs(i2min); i2 >= i2min; --i2)
old_tst->last_out(i2)->set_req(0, nul_chk);
// Clean-up any dead code
- for (uint i3 = 0; i3 < old_tst->req(); i3++)
+ for (uint i3 = 0; i3 < old_tst->req(); i3++) {
+ Node* in = old_tst->in(i3);
old_tst->set_req(i3, NULL);
+ if (in->outcnt() == 0) {
+ // Remove dead input node
+ in->disconnect_inputs(NULL, C);
+ block->find_remove(in);
+ }
+ }
latency_from_uses(nul_chk);
latency_from_uses(best);
--- a/hotspot/src/share/vm/opto/loopnode.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/share/vm/opto/loopnode.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -1147,7 +1147,7 @@
// Dump special per-node info
#ifndef PRODUCT
void CountedLoopEndNode::dump_spec(outputStream *st) const {
- if( in(TestValue)->is_Bool() ) {
+ if( in(TestValue) != NULL && in(TestValue)->is_Bool() ) {
BoolTest bt( test_trip()); // Added this for g++.
st->print("[");
--- a/hotspot/src/share/vm/opto/machnode.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/share/vm/opto/machnode.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -473,8 +473,13 @@
// Print any per-operand special info
void MachNode::dump_spec(outputStream *st) const {
uint cnt = num_opnds();
- for( uint i=0; i<cnt; i++ )
- _opnds[i]->dump_spec(st);
+ for( uint i=0; i<cnt; i++ ) {
+ if (_opnds[i] != NULL) {
+ _opnds[i]->dump_spec(st);
+ } else {
+ st->print(" _");
+ }
+ }
const TypePtr *t = adr_type();
if( t ) {
Compile* C = Compile::current();
@@ -493,7 +498,11 @@
//=============================================================================
#ifndef PRODUCT
void MachTypeNode::dump_spec(outputStream *st) const {
- _bottom_type->dump_on(st);
+ if (_bottom_type != NULL) {
+ _bottom_type->dump_on(st);
+ } else {
+ st->print(" NULL");
+ }
}
#endif
@@ -635,7 +644,7 @@
#ifndef PRODUCT
void MachCallNode::dump_spec(outputStream *st) const {
st->print("# ");
- tf()->dump_on(st);
+ if (tf() != NULL) tf()->dump_on(st);
if (_cnt != COUNT_UNKNOWN) st->print(" C=%f",_cnt);
if (jvms() != NULL) jvms()->dump_spec(st);
}
--- a/hotspot/src/share/vm/opto/memnode.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/share/vm/opto/memnode.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -4370,7 +4370,7 @@
st->print(" {");
Node* base_mem = base_memory();
for( uint i = Compile::AliasIdxRaw; i < req(); i++ ) {
- Node* mem = memory_at(i);
+ Node* mem = (in(i) != NULL) ? memory_at(i) : base_mem;
if (mem == base_mem) { st->print(" -"); continue; }
st->print( " N%d:", mem->_idx );
Compile::current()->get_adr_type(i)->dump_on(st);
--- a/hotspot/src/share/vm/prims/whitebox.cpp Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/src/share/vm/prims/whitebox.cpp Mon Dec 22 10:41:57 2014 -0800
@@ -69,6 +69,14 @@
bool WhiteBox::_used = false;
volatile bool WhiteBox::compilation_locked = false;
+class VM_WhiteBoxOperation : public VM_Operation {
+ public:
+ VM_WhiteBoxOperation() { }
+ VMOp_Type type() const { return VMOp_WhiteBoxOperation; }
+ bool allow_nested_vm_operations() const { return true; }
+};
+
+
WB_ENTRY(jlong, WB_GetObjectAddress(JNIEnv* env, jobject o, jobject obj))
return (jlong)(void*)JNIHandles::resolve(obj);
WB_END
@@ -404,6 +412,43 @@
return env->FromReflectedMethod(method);
}
+// Deoptimizes all compiled frames and makes nmethods not entrant if it's requested
+class VM_WhiteBoxDeoptimizeFrames : public VM_WhiteBoxOperation {
+ private:
+ int _result;
+ const bool _make_not_entrant;
+ public:
+ VM_WhiteBoxDeoptimizeFrames(bool make_not_entrant) :
+ _result(0), _make_not_entrant(make_not_entrant) { }
+ int result() const { return _result; }
+
+ void doit() {
+ for (JavaThread* t = Threads::first(); t != NULL; t = t->next()) {
+ if (t->has_last_Java_frame()) {
+ for (StackFrameStream fst(t, UseBiasedLocking); !fst.is_done(); fst.next()) {
+ frame* f = fst.current();
+ if (f->can_be_deoptimized() && !f->is_deoptimized_frame()) {
+ RegisterMap* reg_map = fst.register_map();
+ Deoptimization::deoptimize(t, *f, reg_map);
+ if (_make_not_entrant) {
+ nmethod* nm = CodeCache::find_nmethod(f->pc());
+ assert(nm != NULL, "sanity check");
+ nm->make_not_entrant();
+ }
+ ++_result;
+ }
+ }
+ }
+ }
+ }
+};
+
+WB_ENTRY(jint, WB_DeoptimizeFrames(JNIEnv* env, jobject o, jboolean make_not_entrant))
+ VM_WhiteBoxDeoptimizeFrames op(make_not_entrant == JNI_TRUE);
+ VMThread::execute(&op);
+ return op.result();
+WB_END
+
WB_ENTRY(void, WB_DeoptimizeAll(JNIEnv* env, jobject o))
MutexLockerEx mu(Compile_lock);
CodeCache::mark_all_nmethods_for_deoptimization();
@@ -526,13 +571,6 @@
return (mh->queued_for_compilation() || nm != NULL);
WB_END
-class VM_WhiteBoxOperation : public VM_Operation {
- public:
- VM_WhiteBoxOperation() { }
- VMOp_Type type() const { return VMOp_WhiteBoxOperation; }
- bool allow_nested_vm_operations() const { return true; }
-};
-
class AlwaysFalseClosure : public BoolObjectClosure {
public:
bool do_object_b(oop p) { return false; }
@@ -761,7 +799,6 @@
}
WB_END
-
WB_ENTRY(void, WB_LockCompilation(JNIEnv* env, jobject o, jlong timeout))
WhiteBox::compilation_locked = true;
WB_END
@@ -1209,6 +1246,7 @@
{CC"NMTChangeTrackingLevel", CC"()Z", (void*)&WB_NMTChangeTrackingLevel},
{CC"NMTGetHashSize", CC"()I", (void*)&WB_NMTGetHashSize },
#endif // INCLUDE_NMT
+ {CC"deoptimizeFrames", CC"(Z)I", (void*)&WB_DeoptimizeFrames },
{CC"deoptimizeAll", CC"()V", (void*)&WB_DeoptimizeAll },
{CC"deoptimizeMethod", CC"(Ljava/lang/reflect/Executable;Z)I",
(void*)&WB_DeoptimizeMethod },
--- a/hotspot/test/TEST.groups Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/TEST.groups Mon Dec 22 10:41:57 2014 -0800
@@ -205,7 +205,6 @@
compact1_minimal = \
serviceability/ \
compiler/ \
- testlibrary_tests/ \
sanity/ \
runtime/ \
gc/ \
--- a/hotspot/test/compiler/arguments/BMISupportedCPUTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/arguments/BMISupportedCPUTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -60,8 +60,11 @@
VM will be launched with following flags:
-XX:+<tested option> -version
*/
+ String errorString = String.format("JVM should start with '-XX:+%s'"
+ + " flag without any warnings", optionName);
CommandLineOptionTest.verifySameJVMStartup(null,
- new String[] { warningMessage }, ExitCode.OK,
+ new String[] { warningMessage }, errorString, errorString,
+ ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
/*
@@ -69,8 +72,11 @@
VM will be launched with following flags:
-XX:-<tested option> -version
*/
+ errorString = String.format("JVM should start with '-XX:-%s'"
+ + " flag without any warnings", optionName);
CommandLineOptionTest.verifySameJVMStartup(null,
- new String[] { warningMessage }, ExitCode.OK,
+ new String[] { warningMessage }, errorString,
+ errorString, ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(optionName, false));
/*
@@ -78,7 +84,9 @@
VM will be launched with following flags:
-version
*/
- CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "true");
+ CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "true",
+ String.format("Option '%s' is expected to have default value "
+ + "'true'", optionName));
/*
Verify that option could be explicitly turned off.
@@ -86,6 +94,8 @@
-XX:-<tested option> -version
*/
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' is set to have value 'false'",
+ optionName),
CommandLineOptionTest.prepareBooleanFlag(optionName, false));
}
}
--- a/hotspot/test/compiler/arguments/BMIUnsupportedCPUTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/arguments/BMIUnsupportedCPUTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -75,9 +75,13 @@
warning. VM will be launched with following options:
-XX:+<tested option> -version
*/
+ String errorString = String.format("JVM should start with '-XX:+%s' "
+ + "flag, but output should contain warning.", optionName);
CommandLineOptionTest.verifySameJVMStartup(
new String[] { warningMessage }, new String[] { errorMessage },
- ExitCode.OK, CommandLineOptionTest.prepareBooleanFlag(
+ errorString, String.format("Option '%s' is unsupported.%n"
+ + "Warning expected to be shown.", optionName), ExitCode.OK,
+ CommandLineOptionTest.prepareBooleanFlag(
optionName, true));
/*
@@ -85,15 +89,21 @@
VM will be launched with following options:
-XX:-<tested option> -version
*/
+ errorString = String.format("JVM should start with '-XX:-%s' flag "
+ + "without any warnings", optionName);
CommandLineOptionTest.verifySameJVMStartup(null,
- new String[] { warningMessage, errorMessage }, ExitCode.OK,
+ new String[] { warningMessage, errorMessage },
+ errorString, errorString, ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(optionName, false));
/*
- Verify that on unsupported CPUs option is off by default.
- VM will be launched with following options: -version
- */
- CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false");
+ * Verify that on unsupported CPUs option is off by default. VM will be
+ * launched with following options: -version
+ */
+ CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' is expected to have default value "
+ + "'false' since feature required is not supported "
+ + "on CPU", optionName));
/*
Verify that on unsupported CPUs option will be off even if
@@ -101,6 +111,9 @@
following options: -XX:+<tested option> -version
*/
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' is expected to have default value"
+ + " 'false' since feature required is not supported on"
+ + " CPU even if user set another value.", optionName),
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
}
@@ -118,11 +131,17 @@
with following options: -XX:[+-]<tested option> -version
*/
CommandLineOptionTest.verifySameJVMStartup(
- new String[] { errorMessage }, null, ExitCode.FAIL,
+ new String[] { errorMessage }, null,
+ String.format("JVM startup should fail with '-XX:+%s' flag."
+ + "%nOption should be unknown (non-X86CPU).",
+ optionName), "", ExitCode.FAIL,
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
CommandLineOptionTest.verifySameJVMStartup(
- new String[] { errorMessage }, null, ExitCode.FAIL,
+ new String[] { errorMessage }, null,
+ String.format("JVM startup should fail with '-XX:-%s' flag."
+ + "%nOption should be unknown (non-X86CPU)",
+ optionName), "", ExitCode.FAIL,
CommandLineOptionTest.prepareBooleanFlag(optionName, false));
}
}
--- a/hotspot/test/compiler/arguments/TestUseBMI1InstructionsOnSupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/arguments/TestUseBMI1InstructionsOnSupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8031321
* @summary Verify processing of UseBMI1Instructions option on CPU with
* BMI1 feature support.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestUseBMI1InstructionsOnSupportedCPU
* BMISupportedCPUTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/arguments/TestUseBMI1InstructionsOnUnsupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/arguments/TestUseBMI1InstructionsOnUnsupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8031321
* @summary Verify processing of UseBMI1Instructions option on CPU without
* BMI1 feature support.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestUseBMI1InstructionsOnUnsupportedCPU
* BMIUnsupportedCPUTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/arguments/TestUseCountLeadingZerosInstructionOnSupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/arguments/TestUseCountLeadingZerosInstructionOnSupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8031321
* @summary Verify processing of UseCountLeadingZerosInstruction option
* on CPU with LZCNT support.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestUseCountLeadingZerosInstructionOnSupportedCPU
* BMISupportedCPUTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/arguments/TestUseCountLeadingZerosInstructionOnUnsupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/arguments/TestUseCountLeadingZerosInstructionOnUnsupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8031321
* @summary Verify processing of UseCountLeadingZerosInstruction option
* on CPU without LZCNT support.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestUseCountLeadingZerosInstructionOnUnsupportedCPU
* BMIUnsupportedCPUTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/arguments/TestUseCountTrailingZerosInstructionOnSupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/arguments/TestUseCountTrailingZerosInstructionOnSupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8031321
* @summary Verify processing of UseCountTrailingZerosInstruction option
* on CPU with TZCNT (BMI1 feature) support.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestUseCountTrailingZerosInstructionOnSupportedCPU
* BMISupportedCPUTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
@@ -59,6 +59,9 @@
-XX:-UseBMI1Instructions -version
*/
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ "Option 'UseCountTrailingZerosInstruction' should have "
+ + "'false' value if all BMI1 instructions are explicitly"
+ + " disabled (-XX:-UseBMI1Instructions flag used)",
TestUseCountTrailingZerosInstructionOnSupportedCPU.DISABLE_BMI);
/*
@@ -68,6 +71,9 @@
-XX:+UseCountTrailingZerosInstruction -version
*/
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "true",
+ "Option 'UseCountTrailingZerosInstruction' should be able to "
+ + "be turned on even if all BMI1 instructions are "
+ + "disabled (-XX:-UseBMI1Instructions flag used)",
TestUseCountTrailingZerosInstructionOnSupportedCPU.DISABLE_BMI,
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
}
--- a/hotspot/test/compiler/arguments/TestUseCountTrailingZerosInstructionOnUnsupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/arguments/TestUseCountTrailingZerosInstructionOnUnsupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8031321
* @summary Verify processing of UseCountTrailingZerosInstruction option
* on CPU without TZCNT instruction (BMI1 feature) support.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestUseCountTrailingZerosInstructionOnUnsupportedCPU
* BMIUnsupportedCPUTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
@@ -59,6 +59,9 @@
-XX:+UseBMI1Instructions -version
*/
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ "Feature bmi1 is not supported on current CPU. Option "
+ + "UseCountTrailingZerosInstruction should have 'false'"
+ + " value",
TestUseCountTrailingZerosInstructionOnUnsupportedCPU.
ENABLE_BMI);
@@ -68,6 +71,9 @@
-version
*/
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ "Feature bmi1 is not supported on current CPU. Option "
+ + "UseCountTrailingZerosInstruction should have 'false'"
+ + " value",
CommandLineOptionTest.prepareBooleanFlag(optionName, true),
TestUseCountTrailingZerosInstructionOnUnsupportedCPU.
ENABLE_BMI);
--- a/hotspot/test/compiler/c2/6589834/Test_ia32.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/c2/6589834/Test_ia32.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 6589834
* @summary Safepoint placed between stack pointer increment and decrement leads
* to interpreter's stack corruption after deoptimization.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ClassFileInstaller sun.hotspot.WhiteBox com.oracle.java.testlibrary.*
* Test_ia32 InlinedArrayCloneTestCase
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/classUnloading/anonymousClass/TestAnonymousClassUnloading.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/classUnloading/anonymousClass/TestAnonymousClassUnloading.java Mon Dec 22 10:41:57 2014 -0800
@@ -33,7 +33,7 @@
* @test TestAnonymousClassUnloading
* @bug 8054402
* @summary "Tests unloading of anonymous classes."
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @compile TestAnonymousClassUnloading.java
* @run main ClassFileInstaller TestAnonymousClassUnloading
* sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/classUnloading/methodUnloading/TestMethodUnloading.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/classUnloading/methodUnloading/TestMethodUnloading.java Mon Dec 22 10:41:57 2014 -0800
@@ -31,7 +31,7 @@
* @test MethodUnloadingTest
* @bug 8029443
* @summary "Tests the unloading of methods to to class unloading"
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestMethodUnloading
* @build WorkerClass
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/codecache/CheckSegmentedCodeCache.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/codecache/CheckSegmentedCodeCache.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
/*
* @test CheckSegmentedCodeCache
* @bug 8015774
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @summary "Checks VM options related to the segmented code cache"
* @build CheckSegmentedCodeCache
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/codecache/OverflowCodeCacheTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/codecache/OverflowCodeCacheTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -34,7 +34,7 @@
/*
* @test OverflowCodeCacheTest
* @bug 8059550
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build OverflowCodeCacheTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/TestAndnI.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/TestAndnI.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031321
* @summary Verify that results of computations are the same w/
* and w/o usage of ANDN instruction
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestAndnI BMITestRunner Expr
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/TestAndnL.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/TestAndnL.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031321
* @summary Verify that results of computations are the same w/
* and w/o usage of ANDN instruction
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestAndnL BMITestRunner Expr
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/TestBlsiI.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/TestBlsiI.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031321
* @summary Verify that results of computations are the same w/
* and w/o usage of BLSI instruction
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestBlsiI BMITestRunner Expr
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/TestBlsiL.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/TestBlsiL.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031321
* @summary Verify that results of computations are the same w/
* and w/o usage of BLSI instruction
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestBlsiL BMITestRunner Expr
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/TestBlsmskI.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/TestBlsmskI.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031321
* @summary Verify that results of computations are the same w/
* and w/o usage of BLSMSK instruction
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestBlsmskI BMITestRunner Expr
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/TestBlsmskL.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/TestBlsmskL.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031321
* @summary Verify that results of computations are the same w/
* and w/o usage of BLSMSK instruction
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestBlsmskL BMITestRunner Expr
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/TestBlsrI.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/TestBlsrI.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031321
* @summary Verify that results of computations are the same w/
* and w/o usage of BLSR instruction
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestBlsrI BMITestRunner Expr
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/TestBlsrL.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/TestBlsrL.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031321
* @summary Verify that results of computations are the same w/
* and w/o usage of BLSR instruction
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestBlsrL BMITestRunner Expr
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/TestLzcntI.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/TestLzcntI.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031321
* @summary Verify that results of computations are the same w/
* and w/o usage of intrinsic
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestLzcntI BMITestRunner Expr
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/TestLzcntL.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/TestLzcntL.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031321
* @summary Verify that results of computations are the same w/
* and w/o usage of intrinsic
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestLzcntL BMITestRunner Expr
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/TestTzcntI.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/TestTzcntI.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031321
* @summary Verify that results of computations are the same w/
* and w/o usage of intrinsic
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestTzcntI BMITestRunner Expr
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/TestTzcntL.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/TestTzcntL.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031321
* @summary Verify that results of computations are the same w/
* and w/o usage of intrinsic
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestTzcntL BMITestRunner Expr
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/verifycode/AddnTestI.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/verifycode/AddnTestI.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8031321
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
+ * @library /testlibrary /../../test/lib /compiler/whitebox ..
* @build AddnTestI
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/verifycode/AddnTestL.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/verifycode/AddnTestL.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8031321
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
+ * @library /testlibrary /../../test/lib /compiler/whitebox ..
* @build AddnTestL
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/verifycode/BlsiTestI.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/verifycode/BlsiTestI.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8031321
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
+ * @library /testlibrary /../../test/lib /compiler/whitebox ..
* @build BlsiTestI
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/verifycode/BlsiTestL.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/verifycode/BlsiTestL.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8031321
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
+ * @library /testlibrary /../../test/lib /compiler/whitebox ..
* @build BlsiTestL
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/verifycode/BlsmskTestI.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/verifycode/BlsmskTestI.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8031321
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
+ * @library /testlibrary /../../test/lib /compiler/whitebox ..
* @build BlsmskTestI
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/verifycode/BlsmskTestL.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/verifycode/BlsmskTestL.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8031321
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
+ * @library /testlibrary /../../test/lib /compiler/whitebox ..
* @build BlsmskTestL
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/verifycode/BlsrTestI.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/verifycode/BlsrTestI.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8031321
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
+ * @library /testlibrary /../../test/lib /compiler/whitebox ..
* @build BlsrTestI
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/verifycode/BlsrTestL.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/verifycode/BlsrTestL.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8031321
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
+ * @library /testlibrary /../../test/lib /compiler/whitebox ..
* @build BlsrTestL
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/verifycode/LZcntTestI.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/verifycode/LZcntTestI.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8031321
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
+ * @library /testlibrary /../../test/lib /compiler/whitebox ..
* @build LZcntTestI
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/verifycode/LZcntTestL.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/verifycode/LZcntTestL.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8031321
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
+ * @library /testlibrary /../../test/lib /compiler/whitebox ..
* @build LZcntTestL
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/verifycode/TZcntTestI.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/verifycode/TZcntTestI.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8031321
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
+ * @library /testlibrary /../../test/lib /compiler/whitebox ..
* @build TZcntTestI
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/bmi/verifycode/TZcntTestL.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/bmi/verifycode/TZcntTestL.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8031321
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
+ * @library /testlibrary /../../test/lib /compiler/whitebox ..
* @build TZcntTestL
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/classcast/NullCheckDroppingsTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/classcast/NullCheckDroppingsTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test NullCheckDroppingsTest
* @bug 8054492
* @summary "Casting can result in redundant null checks in generated code"
- * @library /testlibrary /testlibrary/whitebox /testlibrary/com/oracle/java/testlibrary
+ * @library /testlibrary /../../test/lib /testlibrary/com/oracle/java/testlibrary
* @build NullCheckDroppingsTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/mathexact/sanity/AddExactIntTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/mathexact/sanity/AddExactIntTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* /compiler/testlibrary
* @build AddExactIntTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/intrinsics/mathexact/sanity/AddExactLongTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/mathexact/sanity/AddExactLongTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* /compiler/testlibrary
* @build AddExactLongTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/intrinsics/mathexact/sanity/DecrementExactIntTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/mathexact/sanity/DecrementExactIntTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* /compiler/testlibrary
* @build DecrementExactIntTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/intrinsics/mathexact/sanity/DecrementExactLongTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/mathexact/sanity/DecrementExactLongTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* /compiler/testlibrary
* @build DecrementExactLongTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/intrinsics/mathexact/sanity/IncrementExactIntTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/mathexact/sanity/IncrementExactIntTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* /compiler/testlibrary
* @build IncrementExactIntTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/intrinsics/mathexact/sanity/IncrementExactLongTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/mathexact/sanity/IncrementExactLongTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* /compiler/testlibrary
* @build IncrementExactLongTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/intrinsics/mathexact/sanity/MultiplyExactIntTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/mathexact/sanity/MultiplyExactIntTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* /compiler/testlibrary
* @build MultiplyExactIntTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/intrinsics/mathexact/sanity/MultiplyExactLongTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/mathexact/sanity/MultiplyExactLongTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* /compiler/testlibrary
* @build MultiplyExactLongTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/intrinsics/mathexact/sanity/NegateExactIntTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/mathexact/sanity/NegateExactIntTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* /compiler/testlibrary
* @build NegateExactIntTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/intrinsics/mathexact/sanity/NegateExactLongTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/mathexact/sanity/NegateExactLongTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* /compiler/testlibrary
* @build NegateExactLongTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/intrinsics/mathexact/sanity/SubtractExactIntTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/mathexact/sanity/SubtractExactIntTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* /compiler/testlibrary
* @build SubtractExactIntTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/intrinsics/mathexact/sanity/SubtractExactLongTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/mathexact/sanity/SubtractExactLongTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* /compiler/testlibrary
* @build SubtractExactLongTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHA1IntrinsicsOptionOnSupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHA1IntrinsicsOptionOnSupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @bug 8035968
* @summary Verify UseSHA1Intrinsics option processing on supported CPU,
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary testcases
+ * @library /testlibrary /../../test/lib /compiler/testlibrary testcases
* @build TestUseSHA1IntrinsicsOptionOnSupportedCPU
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHA1IntrinsicsOptionOnUnsupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHA1IntrinsicsOptionOnUnsupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @bug 8035968
* @summary Verify UseSHA1Intrinsics option processing on unsupported CPU,
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary testcases
+ * @library /testlibrary /../../test/lib /compiler/testlibrary testcases
* @build TestUseSHA1IntrinsicsOptionOnUnsupportedCPU
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHA256IntrinsicsOptionOnSupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHA256IntrinsicsOptionOnSupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @bug 8035968
* @summary Verify UseSHA256Intrinsics option processing on supported CPU,
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary testcases
+ * @library /testlibrary /../../test/lib /compiler/testlibrary testcases
* @build TestUseSHA256IntrinsicsOptionOnSupportedCPU
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHA256IntrinsicsOptionOnUnsupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHA256IntrinsicsOptionOnUnsupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @bug 8035968
* @summary Verify UseSHA256Intrinsics option processing on unsupported CPU,
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary testcases
+ * @library /testlibrary /../../test/lib /compiler/testlibrary testcases
* @build TestUseSHA256IntrinsicsOptionOnUnsupportedCPU
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHA512IntrinsicsOptionOnSupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHA512IntrinsicsOptionOnSupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @bug 8035968
* @summary Verify UseSHA512Intrinsics option processing on supported CPU.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary testcases
+ * @library /testlibrary /../../test/lib /compiler/testlibrary testcases
* @build TestUseSHA512IntrinsicsOptionOnSupportedCPU
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHA512IntrinsicsOptionOnUnsupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHA512IntrinsicsOptionOnUnsupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @bug 8035968
* @summary Verify UseSHA512Intrinsics option processing on unsupported CPU,
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary testcases
+ * @library /testlibrary /../../test/lib /compiler/testlibrary testcases
* @build TestUseSHA512IntrinsicsOptionOnUnsupportedCPU
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHAOptionOnSupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHAOptionOnSupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @bug 8035968
* @summary Verify UseSHA option processing on supported CPU,
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary testcases
+ * @library /testlibrary /../../test/lib /compiler/testlibrary testcases
* @build TestUseSHAOptionOnSupportedCPU
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHAOptionOnUnsupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/TestUseSHAOptionOnUnsupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @bug 8035968
* @summary Verify UseSHA option processing on unsupported CPU.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary testcases
+ * @library /testlibrary /../../test/lib /compiler/testlibrary testcases
* @build TestUseSHAOptionOnUnsupportedCPU
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForOtherCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForOtherCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -41,30 +41,42 @@
@Override
protected void verifyWarnings() throws Throwable {
+ String shouldPassMessage = String.format("JVM should start with "
+ + "option '%s' without any warnings", optionName);
// Verify that on non-x86 and non-SPARC CPU usage of SHA-related
// options will not cause any warnings.
CommandLineOptionTest.verifySameJVMStartup(null,
- new String[] { ".*" + optionName + ".*" }, ExitCode.OK,
+ new String[] { ".*" + optionName + ".*" }, shouldPassMessage,
+ shouldPassMessage, ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
CommandLineOptionTest.verifySameJVMStartup(null,
- new String[] { ".*" + optionName + ".*" }, ExitCode.OK,
+ new String[] { ".*" + optionName + ".*" }, shouldPassMessage,
+ shouldPassMessage, ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(optionName, false));
}
@Override
protected void verifyOptionValues() throws Throwable {
// Verify that option is disabled by default.
- CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false");
+ CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' should be disabled by default",
+ optionName));
// Verify that option is disabled even if it was explicitly enabled
// using CLI options.
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' should be off on unsupported "
+ + "CPU even if set to true directly", optionName),
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
// Verify that option is disabled when it explicitly disabled
// using CLI options.
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' should be off on unsupported CPU"
+ + " even if '%s' flag set to JVM", optionName,
+ CommandLineOptionTest.prepareBooleanFlag(
+ SHAOptionsBase.USE_SHA_OPTION, true)),
CommandLineOptionTest.prepareBooleanFlag(optionName, false));
}
}
--- a/hotspot/test/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForSupportedSparcCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForSupportedSparcCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -39,17 +39,24 @@
@Override
protected void verifyWarnings() throws Throwable {
+
+ String shouldPassMessage = String.format("JVM should start with option"
+ + " '%s' without any warnings", optionName);
// Verify that there are no warning when option is explicitly enabled.
CommandLineOptionTest.verifySameJVMStartup(null, new String[] {
SHAOptionsBase.getWarningForUnsupportedCPU(optionName)
- }, ExitCode.OK,
+ }, shouldPassMessage, shouldPassMessage, ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
// Verify that option could be disabled even if +UseSHA was passed to
// JVM.
CommandLineOptionTest.verifySameJVMStartup(null, new String[] {
SHAOptionsBase.getWarningForUnsupportedCPU(optionName)
- }, ExitCode.OK,
+ }, shouldPassMessage, String.format("It should be able to "
+ + "disable option '%s' even if %s was passed to JVM",
+ optionName, CommandLineOptionTest.prepareBooleanFlag(
+ SHAOptionsBase.USE_SHA_OPTION, true)),
+ ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA_OPTION, true),
CommandLineOptionTest.prepareBooleanFlag(optionName, false));
@@ -58,7 +65,11 @@
// all SHA intrinsics via -UseSHA without any warnings.
CommandLineOptionTest.verifySameJVMStartup(null, new String[] {
SHAOptionsBase.getWarningForUnsupportedCPU(optionName)
- }, ExitCode.OK,
+ }, shouldPassMessage, String.format("It should be able to "
+ + "enable option '%s' even if %s was passed to JVM",
+ optionName, CommandLineOptionTest.prepareBooleanFlag(
+ SHAOptionsBase.USE_SHA_OPTION, false)),
+ ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA_OPTION, false),
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
@@ -66,19 +77,30 @@
@Override
protected void verifyOptionValues() throws Throwable {
- // Verify that on supported CPU option is enabled by default.
- CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "true");
+ // Verify that "It should be able to disable option "
+
+ CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "true",
+ String.format("Option '%s' should be enabled by default",
+ optionName));
// Verify that it is possible to explicitly enable the option.
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "true",
+ String.format("Option '%s' was set to have value 'true'",
+ optionName),
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
// Verify that it is possible to explicitly disable the option.
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' was set to have value 'false'",
+ optionName),
CommandLineOptionTest.prepareBooleanFlag(optionName, false));
// verify that option is disabled when -UseSHA was passed to JVM.
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' should have value 'false' when %s"
+ + " flag set to JVM", optionName,
+ CommandLineOptionTest.prepareBooleanFlag(
+ SHAOptionsBase.USE_SHA_OPTION, false)),
CommandLineOptionTest.prepareBooleanFlag(optionName, true),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA_OPTION, false));
@@ -86,6 +108,10 @@
// Verify that it is possible to explicitly disable the tested option
// even if +UseSHA was passed to JVM.
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' should have value 'false' if set so"
+ + " even if %s flag set to JVM", optionName,
+ CommandLineOptionTest.prepareBooleanFlag(
+ SHAOptionsBase.USE_SHA_OPTION, true)),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA_OPTION, true),
CommandLineOptionTest.prepareBooleanFlag(optionName, false));
--- a/hotspot/test/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForUnsupportedSparcCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForUnsupportedSparcCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -41,25 +41,35 @@
@Override
protected void verifyWarnings() throws Throwable {
+ String shouldPassMessage = String.format("JVM startup should pass with"
+ + "option '-XX:-%s' without any warnings", optionName);
//Verify that option could be disabled without any warnings.
CommandLineOptionTest.verifySameJVMStartup(null, new String[] {
SHAOptionsBase.getWarningForUnsupportedCPU(optionName)
- }, ExitCode.OK,
+ }, shouldPassMessage, shouldPassMessage, ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(optionName, false));
}
@Override
protected void verifyOptionValues() throws Throwable {
// Verify that option is disabled by default.
- CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false");
+ CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' should be disabled by default",
+ optionName));
// Verify that option is disabled even if it was explicitly enabled
// using CLI options.
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' should be off on unsupported "
+ + "SparcCPU even if set to true directly", optionName),
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
// Verify that option is disabled when +UseSHA was passed to JVM.
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' should be off on unsupported "
+ + "SparcCPU even if %s flag set to JVM",
+ optionName, CommandLineOptionTest.prepareBooleanFlag(
+ SHAOptionsBase.USE_SHA_OPTION, true)),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA_OPTION, true));
}
--- a/hotspot/test/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForUnsupportedX86CPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForUnsupportedX86CPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -38,33 +38,45 @@
@Override
protected void verifyWarnings() throws Throwable {
+ String shouldPassMessage = String.format("JVM should start with '-XX:+"
+ + "%s' flag, but output should contain warning.", optionName);
// Verify that when the tested option is explicitly enabled, then
// a warning will occur in VM output.
CommandLineOptionTest.verifySameJVMStartup(new String[] {
SHAOptionsBase.getWarningForUnsupportedCPU(optionName)
- }, null, ExitCode.OK,
+ }, null, shouldPassMessage, shouldPassMessage, ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
+ shouldPassMessage = String.format("JVM should start with '-XX:-%s' "
+ + "flag without any warnings", optionName);
// Verify that the tested option could be explicitly disabled without
// a warning.
CommandLineOptionTest.verifySameJVMStartup(null, new String[] {
SHAOptionsBase.getWarningForUnsupportedCPU(optionName)
- }, ExitCode.OK,
+ }, shouldPassMessage, shouldPassMessage, ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(optionName, false));
}
@Override
protected void verifyOptionValues() throws Throwable {
// Verify that the tested option is disabled by default.
- CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false");
+ CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' should be disabled by default",
+ optionName));
// Verify that it is not possible to explicitly enable the option.
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' should be off on unsupported "
+ + "X86CPU even if set to true directly", optionName),
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
// Verify that the tested option is disabled even if +UseSHA was passed
// to JVM.
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
+ String.format("Option '%s' should be off on unsupported "
+ + "X86CPU even if %s flag set to JVM",
+ optionName, CommandLineOptionTest.prepareBooleanFlag(
+ SHAOptionsBase.USE_SHA_OPTION, true)),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA_OPTION, true));
}
--- a/hotspot/test/compiler/intrinsics/sha/cli/testcases/UseSHAIntrinsicsSpecificTestCaseForUnsupportedSparcCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/testcases/UseSHAIntrinsicsSpecificTestCaseForUnsupportedSparcCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -50,10 +50,13 @@
}
@Override
protected void verifyWarnings() throws Throwable {
- // Verify that attempt to enable the tested option will cause a warning.
+ String shouldPassMessage = String.format("JVM should start with "
+ + "'-XX:+%s' flag, but output should contain warning.",
+ optionName);
+ // Verify that attempt to enable the tested option will cause a warning
CommandLineOptionTest.verifySameJVMStartup(new String[] {
SHAOptionsBase.getWarningForUnsupportedCPU(optionName)
- }, null, ExitCode.OK,
+ }, null, shouldPassMessage, shouldPassMessage, ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
}
}
--- a/hotspot/test/compiler/intrinsics/sha/cli/testcases/UseSHASpecificTestCaseForSupportedSparcCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/testcases/UseSHASpecificTestCaseForSupportedSparcCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -39,16 +39,22 @@
IntrinsicPredicates.ANY_SHA_INSTRUCTION_AVAILABLE));
Asserts.assertEQ(optionName, SHAOptionsBase.USE_SHA_OPTION,
- "Test case should be used for " + SHAOptionsBase.USE_SHA_OPTION
- + " option only.");
+ String.format("Test case should be used for '%s' option only.",
+ SHAOptionsBase.USE_SHA_OPTION));
}
@Override
protected void verifyWarnings() throws Throwable {
+ String shouldPassMessage = String.format("JVM startup should pass when"
+ + " %s was passed and all UseSHA*Intrinsics options "
+ + "were disabled",
+ CommandLineOptionTest.prepareBooleanFlag(
+ SHAOptionsBase.USE_SHA_OPTION, true));
// Verify that there will be no warnings when +UseSHA was passed and
// all UseSHA*Intrinsics options were disabled.
CommandLineOptionTest.verifySameJVMStartup(
- null, new String[] { ".*UseSHA.*" }, ExitCode.OK,
+ null, new String[] { ".*UseSHA.*" }, shouldPassMessage,
+ shouldPassMessage, ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA_OPTION, true),
CommandLineOptionTest.prepareBooleanFlag(
@@ -61,10 +67,12 @@
@Override
protected void verifyOptionValues() throws Throwable {
- // Verify that UseSHA is disabled when all UseSHA*Intrinscs are
+ // Verify that UseSHA is disabled when all UseSHA*Intrinsics are
// disabled.
CommandLineOptionTest.verifyOptionValueForSameVM(
- SHAOptionsBase.USE_SHA_OPTION, "false",
+ SHAOptionsBase.USE_SHA_OPTION, "false", String.format(
+ "'%s' option should be disabled when all UseSHA*Intrinsics are"
+ + " disabled", SHAOptionsBase.USE_SHA_OPTION),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA1_INTRINSICS_OPTION, false),
CommandLineOptionTest.prepareBooleanFlag(
@@ -73,9 +81,14 @@
SHAOptionsBase.USE_SHA512_INTRINSICS_OPTION, false));
CommandLineOptionTest.verifyOptionValueForSameVM(
- // Verify that UseSHA is disabled when all UseSHA*Intrinscs are
+ // Verify that UseSHA is disabled when all UseSHA*Intrinsics are
// disabled even if it was explicitly enabled.
SHAOptionsBase.USE_SHA_OPTION, "false",
+ String.format("'%s' option should be disabled when all "
+ + "UseSHA*Intrinsics are disabled even if %s flag set "
+ + "to JVM", SHAOptionsBase.USE_SHA_OPTION,
+ CommandLineOptionTest.prepareBooleanFlag(
+ SHAOptionsBase.USE_SHA_OPTION, true)),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA_OPTION, true),
CommandLineOptionTest.prepareBooleanFlag(
@@ -89,6 +102,11 @@
// if all UseSHA*Intrinsics options were enabled.
CommandLineOptionTest.verifyOptionValueForSameVM(
SHAOptionsBase.USE_SHA_OPTION, "false",
+ String.format("'%s' option should be disabled if %s flag "
+ + "set even if all UseSHA*Intrinsics were enabled",
+ SHAOptionsBase.USE_SHA_OPTION,
+ CommandLineOptionTest.prepareBooleanFlag(
+ SHAOptionsBase.USE_SHA_OPTION, false)),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA_OPTION, false),
CommandLineOptionTest.prepareBooleanFlag(
--- a/hotspot/test/compiler/intrinsics/sha/cli/testcases/UseSHASpecificTestCaseForUnsupportedSparcCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/cli/testcases/UseSHASpecificTestCaseForUnsupportedSparcCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -48,18 +48,24 @@
@Override
protected void verifyWarnings() throws Throwable {
// Verify that attempt to use UseSHA option will cause a warning.
+ String shouldPassMessage = String.format("JVM startup should pass with"
+ + " '%s' option on unsupported SparcCPU, but there should be"
+ + "the message shown.", optionName);
CommandLineOptionTest.verifySameJVMStartup(new String[] {
SHAOptionsBase.getWarningForUnsupportedCPU(optionName)
- }, null, ExitCode.OK,
+ }, null, shouldPassMessage, shouldPassMessage, ExitCode.OK,
CommandLineOptionTest.prepareBooleanFlag(optionName, true));
}
@Override
protected void verifyOptionValues() throws Throwable {
// Verify that UseSHA option remains disabled even if all
- // UseSHA*Intrincs options were enabled.
+ // UseSHA*Intrinsics were enabled.
CommandLineOptionTest.verifyOptionValueForSameVM(
- SHAOptionsBase.USE_SHA_OPTION, "false",
+ SHAOptionsBase.USE_SHA_OPTION, "false", String.format(
+ "%s option should be disabled on unsupported SparcCPU"
+ + " even if all UseSHA*Intrinsics options were enabled.",
+ SHAOptionsBase.USE_SHA_OPTION),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA1_INTRINSICS_OPTION, true),
CommandLineOptionTest.prepareBooleanFlag(
@@ -68,9 +74,14 @@
SHAOptionsBase.USE_SHA512_INTRINSICS_OPTION, true));
// Verify that UseSHA option remains disabled even if all
- // UseSHA*Intrincs options were enabled and UseSHA was enabled as well.
+ // UseSHA*Intrinsics options were enabled and UseSHA was enabled as well.
CommandLineOptionTest.verifyOptionValueForSameVM(
- SHAOptionsBase.USE_SHA_OPTION, "false",
+ SHAOptionsBase.USE_SHA_OPTION, "false", String.format(
+ "%s option should be disabled on unsupported SparcCPU"
+ + " even if all UseSHA*Intrinsics options were enabled"
+ + " and %s was enabled as well",
+ SHAOptionsBase.USE_SHA_OPTION,
+ SHAOptionsBase.USE_SHA_OPTION),
CommandLineOptionTest.prepareBooleanFlag(
SHAOptionsBase.USE_SHA_OPTION, true),
CommandLineOptionTest.prepareBooleanFlag(
--- a/hotspot/test/compiler/intrinsics/sha/sanity/TestSHA1Intrinsics.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/sanity/TestSHA1Intrinsics.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @bug 8035968
* @summary Verify that SHA-1 intrinsic is actually used.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary ../
+ * @library /testlibrary /../../test/lib /compiler/testlibrary ../
* @build TestSHA intrinsics.Verifier TestSHA1Intrinsics
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/sanity/TestSHA1MultiBlockIntrinsics.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/sanity/TestSHA1MultiBlockIntrinsics.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @test
* @bug 8035968
* @summary Verify that SHA-1 multi block intrinsic is actually used.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary ../
+ * @library /testlibrary /../../test/lib /compiler/testlibrary ../
* @build TestSHA intrinsics.Verifier TestSHA1MultiBlockIntrinsics
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/sanity/TestSHA256Intrinsics.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/sanity/TestSHA256Intrinsics.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @test
* @bug 8035968
* @summary Verify that SHA-256 intrinsic is actually used.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary ../
+ * @library /testlibrary /../../test/lib /compiler/testlibrary ../
* @build TestSHA intrinsics.Verifier TestSHA256Intrinsics
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/sanity/TestSHA256MultiBlockIntrinsics.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/sanity/TestSHA256MultiBlockIntrinsics.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @test
* @bug 8035968
* @summary Verify that SHA-256 multi block intrinsic is actually used.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary ../
+ * @library /testlibrary /../../test/lib /compiler/testlibrary ../
* @build TestSHA intrinsics.Verifier TestSHA256MultiBlockIntrinsics
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/sanity/TestSHA512Intrinsics.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/sanity/TestSHA512Intrinsics.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @test
* @bug 8035968
* @summary Verify that SHA-512 intrinsic is actually used.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary ../
+ * @library /testlibrary /../../test/lib /compiler/testlibrary ../
* @build TestSHA intrinsics.Verifier TestSHA512Intrinsics
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/intrinsics/sha/sanity/TestSHA512MultiBlockIntrinsics.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/intrinsics/sha/sanity/TestSHA512MultiBlockIntrinsics.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @test
* @bug 8035968
* @summary Verify that SHA-512 multi block intrinsic is actually used.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary ../
+ * @library /testlibrary /../../test/lib /compiler/testlibrary ../
* @build TestSHA intrinsics.Verifier TestSHA512MultiBlockIntrinsics
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rangechecks/TestRangeCheckSmearing.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rangechecks/TestRangeCheckSmearing.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @bug 8066103
* @summary C2's range check smearing allows out of bound array accesses
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox /testlibrary/com/oracle/java/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* @build TestRangeCheckSmearing
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* @run main ClassFileInstaller com.oracle.java.testlibrary.Platform
--- a/hotspot/test/compiler/rtm/cli/RTMGenericCommandLineOptionTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/RTMGenericCommandLineOptionTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -121,7 +121,9 @@
*/
protected void runNonX86TestCases() throws Throwable {
CommandLineOptionTest.verifySameJVMStartup(
- new String[] { errorMessage }, null, ExitCode.FAIL,
+ new String[] { errorMessage }, null,
+ String.format("Option '%s' should be unknown on non-X86CPUs.%n"
+ + "JVM startup should fail", optionName), "", ExitCode.FAIL,
prepareOptionValue(defaultValue));
}
@@ -136,12 +138,18 @@
protected void verifyJVMStartup() throws Throwable {
String optionValue = prepareOptionValue(defaultValue);
+ String shouldFailMessage = String.format("VM option '%s' is "
+ + "experimental.%nVM startup expected to fail without "
+ + "-XX:+UnlockExperimentalVMOptions option", optionName);
+ String shouldPassMessage = String.format("VM option '%s' is "
+ + "experimental%nVM startup should pass with "
+ + "-XX:+UnlockExperimentalVMOptions option", optionName);
if (isExperimental) {
// verify that option is experimental
CommandLineOptionTest.verifySameJVMStartup(
new String[] { experimentalOptionError },
- new String[] { errorMessage }, ExitCode.FAIL,
- optionValue);
+ new String[] { errorMessage }, shouldFailMessage,
+ shouldFailMessage, ExitCode.FAIL, optionValue);
// verify that it could be passed if experimental options
// are unlocked
CommandLineOptionTest.verifySameJVMStartup(null,
@@ -149,13 +157,19 @@
experimentalOptionError,
errorMessage
},
+ shouldPassMessage,
+ "JVM should start without any warnings or errors",
ExitCode.OK,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
optionValue);
} else {
// verify that option could be passed
CommandLineOptionTest.verifySameJVMStartup(null,
- new String[]{errorMessage}, ExitCode.OK, optionValue);
+ new String[]{errorMessage},
+ String.format("VM startup shuld pass with '%s' option",
+ optionName),
+ "JVM should start without any warnings or errors",
+ ExitCode.OK, optionValue);
}
}
@@ -164,10 +178,14 @@
if (isExperimental) {
CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
defaultValue,
+ String.format("Option '%s' is expected to have '%s' "
+ + "default value", optionName, defaultValue),
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS);
} else {
CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
- defaultValue);
+ defaultValue,
+ String.format("Option '%s' is expected to have '%s' "
+ + "default value", optionName, defaultValue));
}
// verify other specified option values
if (optionValues == null) {
@@ -178,11 +196,15 @@
if (isExperimental) {
CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
value,
+ String.format("Option '%s' is set to have '%s' value",
+ optionName, value),
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
prepareOptionValue(value));
} else {
CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
- value, prepareOptionValue(value));
+ value,
+ String.format("Option '%s' is set to have '%s' value",
+ optionName, value), prepareOptionValue(value));
}
}
}
--- a/hotspot/test/compiler/rtm/cli/RTMLockingAwareTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/RTMLockingAwareTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -131,10 +131,14 @@
}
options.add(prepareOptionValue(value));
+ String errorString = String.format("JVM should start with option '%s'"
+ + "'%nWarnings should be shown: %s", optionName,
+ isWarningExpected);
CommandLineOptionTest.verifySameJVMStartup(
(isWarningExpected ? warnings : null),
(isWarningExpected ? null : warnings),
- ExitCode.OK, options.toArray(new String[options.size()]));
+ errorString, errorString, ExitCode.OK,
+ options.toArray(new String[options.size()]));
}
private void verifyOptionValues(String value, boolean useRTMLocking,
@@ -149,6 +153,9 @@
options.add(prepareOptionValue(value));
CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
- expectedValue, options.toArray(new String[options.size()]));
+ expectedValue, String.format("Option '%s' should have '%s' "
+ + "value if '%s' flag set",
+ optionName, expectedValue, prepareOptionValue(value)),
+ options.toArray(new String[options.size()]));
}
}
--- a/hotspot/test/compiler/rtm/cli/TestPrintPreciseRTMLockingStatisticsBase.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestPrintPreciseRTMLockingStatisticsBase.java Mon Dec 22 10:41:57 2014 -0800
@@ -47,27 +47,42 @@
protected void verifyJVMStartup() throws Throwable {
if (Platform.isServer()) {
if (!Platform.isDebugBuild()) {
+ String shouldFailMessage = String.format("VM option '%s' is "
+ + "diagnostic%nJVM startup should fail without "
+ + "-XX:\\+UnlockDiagnosticVMOptions flag", optionName);
+ String shouldPassMessage = String.format("VM option '%s' is "
+ + "diagnostic%nJVM startup should pass with "
+ + "-XX:\\+UnlockDiagnosticVMOptions in debug build",
+ optionName);
String errorMessage = CommandLineOptionTest.
getDiagnosticOptionErrorMessage(optionName);
// verify that option is actually diagnostic
CommandLineOptionTest.verifySameJVMStartup(
- new String[] { errorMessage }, null, ExitCode.FAIL,
+ new String[] { errorMessage }, null, shouldFailMessage,
+ shouldFailMessage, ExitCode.FAIL,
prepareOptionValue("true"));
CommandLineOptionTest.verifySameJVMStartup(null,
- new String[] { errorMessage }, ExitCode.OK,
+ new String[] { errorMessage }, shouldPassMessage,
+ shouldPassMessage + "without any warnings", ExitCode.OK,
CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS,
prepareOptionValue("true"));
} else {
- CommandLineOptionTest.verifySameJVMStartup(
- null, null, ExitCode.OK, prepareOptionValue("true"));
+ String shouldPassMessage = String.format("JVM startup should "
+ + "pass with '%s' option in debug build",
+ optionName);
+ CommandLineOptionTest.verifySameJVMStartup(null, null,
+ shouldPassMessage, shouldPassMessage,
+ ExitCode.OK, prepareOptionValue("true"));
}
} else {
String errorMessage = CommandLineOptionTest.
getUnrecognizedOptionErrorMessage(optionName);
-
+ String shouldFailMessage = String.format("JVM startup should fail"
+ + " with '%s' option in not debug build", optionName);
CommandLineOptionTest.verifySameJVMStartup(
- new String[]{errorMessage}, null, ExitCode.FAIL,
+ new String[]{errorMessage}, null, shouldFailMessage,
+ shouldFailMessage, ExitCode.FAIL,
CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS,
prepareOptionValue("true"));
}
@@ -79,6 +94,9 @@
// Verify default value
CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
TestPrintPreciseRTMLockingStatisticsBase.DEFAULT_VALUE,
+ String.format("Option '%s' should have '%s' default value",
+ optionName,
+ TestPrintPreciseRTMLockingStatisticsBase.DEFAULT_VALUE),
CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS);
}
}
--- a/hotspot/test/compiler/rtm/cli/TestPrintPreciseRTMLockingStatisticsOptionOnSupportedConfig.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestPrintPreciseRTMLockingStatisticsOptionOnSupportedConfig.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify PrintPreciseRTMLockingStatistics on CPUs with
* rtm support and on VM with rtm locking support,
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestPrintPreciseRTMLockingStatisticsOptionOnSupportedConfig
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
@@ -53,18 +53,28 @@
// verify default value
CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
TestPrintPreciseRTMLockingStatisticsBase.DEFAULT_VALUE,
+ String.format("Option '%s' should have '%s' default value on"
+ + " supported CPU", optionName,
+ TestPrintPreciseRTMLockingStatisticsBase.DEFAULT_VALUE),
CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:+UseRTMLocking");
CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
TestPrintPreciseRTMLockingStatisticsBase.DEFAULT_VALUE,
+ String.format("Option '%s' should have '%s' default value on"
+ + " supported CPU when -XX:-UseRTMLocking flag set",
+ optionName,
+ TestPrintPreciseRTMLockingStatisticsBase.DEFAULT_VALUE),
CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:-UseRTMLocking", prepareOptionValue("true"));
// verify that option could be turned on
CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "true",
+ String.format("Option '%s' should have 'true' value when set "
+ + "on supported CPU and -XX:+UseRTMLocking flag set",
+ optionName),
CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:+UseRTMLocking", prepareOptionValue("true"));
--- a/hotspot/test/compiler/rtm/cli/TestPrintPreciseRTMLockingStatisticsOptionOnUnsupportedConfig.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestPrintPreciseRTMLockingStatisticsOptionOnUnsupportedConfig.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify PrintPreciseRTMLockingStatistics on CPUs without
* rtm support and/or unsupported VM.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestPrintPreciseRTMLockingStatisticsOptionOnUnsupportedConfig
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/cli/TestRTMAbortRatioOptionOnSupportedConfig.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestRTMAbortRatioOptionOnSupportedConfig.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify RTMAbortRatio option processing on CPU with rtm
* support and on VM with rtm locking support.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMAbortRatioOptionOnSupportedConfig
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/cli/TestRTMAbortRatioOptionOnUnsupportedConfig.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestRTMAbortRatioOptionOnUnsupportedConfig.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify RTMAbortRatio option processing on CPU without rtm
* support or on VM that does not support rtm locking.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMAbortRatioOptionOnUnsupportedConfig
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/cli/TestRTMTotalCountIncrRateOptionOnSupportedConfig.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestRTMTotalCountIncrRateOptionOnSupportedConfig.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify RTMTotalCountIncrRate option processing on CPU with
* rtm support and on VM with rtm locking support.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMTotalCountIncrRateOptionOnSupportedConfig
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/cli/TestRTMTotalCountIncrRateOptionOnUnsupportedConfig.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestRTMTotalCountIncrRateOptionOnUnsupportedConfig.java Mon Dec 22 10:41:57 2014 -0800
@@ -32,7 +32,7 @@
* @bug 8031320
* @summary Verify RTMTotalCountIncrRate option processing on CPU without
* rtm support and/or on VM without rtm locking support.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMTotalCountIncrRateOptionOnUnsupportedConfig
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/cli/TestUseRTMDeoptOptionOnSupportedConfig.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestUseRTMDeoptOptionOnSupportedConfig.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify UseRTMDeopt option processing on CPUs with rtm support
* when rtm locking is supported by VM.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMDeoptOptionOnSupportedConfig
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
@@ -51,26 +51,40 @@
@Override
public void runTestCases() throws Throwable {
+ String shouldPassMessage = " JVM should startup with option '"
+ + "-XX:+UseRTMDeopt' without any warnings";
// verify that option could be turned on
CommandLineOptionTest.verifySameJVMStartup(
- null, null, ExitCode.OK, "-XX:+UseRTMDeopt");
+ null, null, shouldPassMessage, shouldPassMessage, ExitCode.OK,
+ "-XX:+UseRTMDeopt");
+ shouldPassMessage = " JVM should startup with option '"
+ + "-XX:-UseRTMDeopt' without any warnings";
// verify that option could be turned off
CommandLineOptionTest.verifySameJVMStartup(
- null, null, ExitCode.OK, "-XX:-UseRTMDeopt");
- // verify default value
- CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt",
- TestUseRTMDeoptOptionOnSupportedConfig.DEFAULT_VALUE);
+ null, null, shouldPassMessage, shouldPassMessage, ExitCode.OK,
+ "-XX:-UseRTMDeopt");
+ String defValMessage = String.format("UseRTMDeopt should have '%s'"
+ + "default value",
+ TestUseRTMDeoptOptionOnSupportedConfig.DEFAULT_VALUE);
// verify default value
CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt",
TestUseRTMDeoptOptionOnSupportedConfig.DEFAULT_VALUE,
+ defValMessage);
+ // verify default value
+ CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt",
+ TestUseRTMDeoptOptionOnSupportedConfig.DEFAULT_VALUE,
+ defValMessage,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:+UseRTMLocking");
// verify that option is off when UseRTMLocking is off
- CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt", "false",
+ CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt",
+ "false", "UseRTMDeopt should be off when UseRTMLocking is off",
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:-UseRTMLocking", "-XX:+UseRTMDeopt");
// verify that option could be turned on
CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt", "true",
+ "UseRTMDeopt should be on when UseRTMLocking is on and "
+ + "'-XX:+UseRTMDeopt' flag set",
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:+UseRTMLocking", "-XX:+UseRTMDeopt");
}
--- a/hotspot/test/compiler/rtm/cli/TestUseRTMDeoptOptionOnUnsupportedConfig.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestUseRTMDeoptOptionOnUnsupportedConfig.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify UseRTMDeopt option processing on CPUs without rtm support
* or on VMs without rtm locking support.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMDeoptOptionOnUnsupportedConfig
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
@@ -50,7 +50,8 @@
super(new NotPredicate(new AndPredicate(new SupportedCPU(),
new SupportedVM())),
"UseRTMDeopt", true, false,
- TestUseRTMDeoptOptionOnUnsupportedConfig.DEFAULT_VALUE, "true");
+ TestUseRTMDeoptOptionOnUnsupportedConfig.DEFAULT_VALUE,
+ "true");
}
@Override
@@ -58,11 +59,16 @@
super.verifyJVMStartup();
// verify default value
CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
- defaultValue);
+ defaultValue, String.format("'%s' should have '%s' "
+ + "default value on unsupported configs.",
+ optionName, DEFAULT_VALUE));
// verify that until RTMLocking is not used, value
// will be set to default false.
CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
- defaultValue, "-XX:+UseRTMDeopt");
+ defaultValue, String.format("'%s' should be off on unsupported"
+ + " configs even if '-XX:+%s' flag set", optionName,
+ optionName),
+ "-XX:+UseRTMDeopt");
}
public static void main(String args[]) throws Throwable {
--- a/hotspot/test/compiler/rtm/cli/TestUseRTMForStackLocksOptionOnSupportedConfig.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestUseRTMForStackLocksOptionOnSupportedConfig.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify UseRTMForStackLocks option processing on CPU with
* rtm support when VM supports rtm locking.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMForStackLocksOptionOnSupportedConfig
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
@@ -58,43 +58,67 @@
String warningMessage
= RTMGenericCommandLineOptionTest.RTM_FOR_STACK_LOCKS_WARNING;
+ String shouldFailMessage = " VM option 'UseRTMForStackLocks' is "
+ + "experimental%nJVM startup should fail without "
+ + "-XX:+UnlockExperimentalVMOptions flag";
+
CommandLineOptionTest.verifySameJVMStartup(
- new String[] { errorMessage }, null, ExitCode.FAIL,
+ new String[] { errorMessage }, null, shouldFailMessage,
+ shouldFailMessage + "%nError message expected", ExitCode.FAIL,
"-XX:+UseRTMForStackLocks");
+ String shouldPassMessage = " VM option 'UseRTMForStackLocks'"
+ + " is experimental%nJVM startup should pass with "
+ + "-XX:+UnlockExperimentalVMOptions flag";
// verify that we get a warning when trying to use rtm for stack
// lock, but not using rtm locking.
CommandLineOptionTest.verifySameJVMStartup(
- new String[] { warningMessage }, null, ExitCode.OK,
+ new String[] { warningMessage }, null, shouldPassMessage,
+ "There should be warning when trying to use rtm for stack "
+ + "lock, but not using rtm locking", ExitCode.OK,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:+UseRTMForStackLocks",
"-XX:-UseRTMLocking");
// verify that we don't get a warning when no using rtm for stack
// lock and not using rtm locking.
CommandLineOptionTest.verifySameJVMStartup(null,
- new String[] { warningMessage }, ExitCode.OK,
+ new String[] { warningMessage }, shouldPassMessage,
+ "There should not be any warning when use both "
+ + "-XX:-UseRTMForStackLocks and -XX:-UseRTMLocking "
+ + "flags",
+ ExitCode.OK,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:-UseRTMForStackLocks",
"-XX:-UseRTMLocking");
// verify that we don't get a warning when using rtm for stack
// lock and using rtm locking.
CommandLineOptionTest.verifySameJVMStartup(null,
- new String[] { warningMessage }, ExitCode.OK,
+ new String[] { warningMessage }, shouldPassMessage,
+ "There should not be any warning when use both "
+ + "-XX:+UseRTMForStackLocks and -XX:+UseRTMLocking"
+ + " flags",
+ ExitCode.OK,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:+UseRTMForStackLocks",
"-XX:+UseRTMLocking");
// verify that default value if false
CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMForStackLocks",
TestUseRTMForStackLocksOptionOnSupportedConfig.DEFAULT_VALUE,
+ "Default value of option 'UseRTMForStackLocks' should be false",
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS);
// verify that default value is false even with +UseRTMLocking
CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMForStackLocks",
TestUseRTMForStackLocksOptionOnSupportedConfig.DEFAULT_VALUE,
+ "Default value of option 'UseRTMForStackLocks' should be false",
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:+UseRTMLocking");
// verify that we can turn the option on
CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMForStackLocks",
- "true", CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
- "-XX:+UseRTMLocking", "-XX:+UseRTMForStackLocks");
+ "true", "Value of option 'UseRTMForStackLocks' should "
+ + "be able to be set as 'true' when both "
+ + "-XX:+UseRTMForStackLocks and "
+ + "-XX:+UseRTMLocking flags used",
+ CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
+ "-XX:+UseRTMLocking", "-XX:+UseRTMForStackLocks");
}
public static void main(String args[]) throws Throwable {
--- a/hotspot/test/compiler/rtm/cli/TestUseRTMForStackLocksOptionOnUnsupportedConfig.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestUseRTMForStackLocksOptionOnUnsupportedConfig.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify UseRTMForStackLocks option processing on CPUs without
* rtm support and/or on VMs without rtm locking support.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMForStackLocksOptionOnUnsupportedConfig
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
@@ -57,33 +57,50 @@
@Override
protected void runX86SupportedVMTestCases() throws Throwable {
+ String shouldFailMessage = String.format("VM option '%s' is "
+ + "experimental%nJVM startup should fail without "
+ + "-XX:+UnlockExperimentalVMOptions flag", optionName);
+
// verify that option is experimental
CommandLineOptionTest.verifySameJVMStartup(
- new String[]{ experimentalOptionError },
- null, ExitCode.FAIL, prepareOptionValue("true"));
+ new String[] { experimentalOptionError }, null,
+ shouldFailMessage, shouldFailMessage + "%nError message "
+ + "should be shown", ExitCode.FAIL,
+ prepareOptionValue("true"));
CommandLineOptionTest.verifySameJVMStartup(
- new String[]{ experimentalOptionError },
- null, ExitCode.FAIL, prepareOptionValue("false"));
+ new String[]{ experimentalOptionError }, null,
+ shouldFailMessage, shouldFailMessage + "%nError message "
+ + "should be shown", ExitCode.FAIL,
+ prepareOptionValue("false"));
+ String shouldPassMessage = String.format("VM option '%s' is "
+ + " experimental%nJVM startup should pass with "
+ + "-XX:+UnlockExperimentalVMOptions flag", optionName);
// verify that if we turn it on, then VM output will contain
// warning saying that this option could be turned on only
// when we use rtm locking
CommandLineOptionTest.verifySameJVMStartup(
new String[]{
RTMGenericCommandLineOptionTest.RTM_FOR_STACK_LOCKS_WARNING
- },
- null, ExitCode.OK,
+ }, null, shouldPassMessage, "There should be warning when try "
+ + "to use rtm for stack lock, but not using rtm locking",
+ ExitCode.OK,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
prepareOptionValue("true")
);
// verify that options is turned off by default
CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
TestUseRTMForStackLocksOptionOnUnsupportedConfig.DEFAULT_VALUE,
+ String.format("Default value of option '%s' should be '%s'",
+ optionName, DEFAULT_VALUE),
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS);
// verify that it could not be turned on without rtm locking
CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
TestUseRTMForStackLocksOptionOnUnsupportedConfig.DEFAULT_VALUE,
+ String.format("Value of '%s' shouldn't able to be set to "
+ + "'true' without setting -XX:+UseRTMLocking flag",
+ optionName),
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
prepareOptionValue("true"));
}
--- a/hotspot/test/compiler/rtm/cli/TestUseRTMLockingOptionOnSupportedConfig.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestUseRTMLockingOptionOnSupportedConfig.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify UseRTMLocking option processing on CPU with rtm support and
* on VM with rtm-locking support.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMLockingOptionOnSupportedConfig
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
@@ -54,12 +54,16 @@
String unrecongnizedOption
= CommandLineOptionTest.getUnrecognizedOptionErrorMessage(
"UseRTMLocking");
+ String shouldPassMessage = "VM option 'UseRTMLocking' is experimental"
+ + "%nJVM startup should pass with "
+ + "-XX:+UnlockExperimentalVMOptions flag";
// verify that there are no warning or error in VM output
CommandLineOptionTest.verifySameJVMStartup(null,
new String[]{
RTMGenericCommandLineOptionTest.RTM_INSTR_ERROR,
unrecongnizedOption
- }, ExitCode.OK,
+ }, shouldPassMessage, "There should not be any warning when use"
+ + "with -XX:+UnlockExperimentalVMOptions", ExitCode.OK,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:+UseRTMLocking"
);
@@ -68,21 +72,28 @@
new String[]{
RTMGenericCommandLineOptionTest.RTM_INSTR_ERROR,
unrecongnizedOption
- }, ExitCode.OK,
+ }, shouldPassMessage, "There should not be any warning when use"
+ + "with -XX:+UnlockExperimentalVMOptions", ExitCode.OK,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:-UseRTMLocking"
);
// verify that UseRTMLocking is of by default
CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking",
TestUseRTMLockingOptionOnSupportedConfig.DEFAULT_VALUE,
+ String.format("Default value of option 'UseRTMLocking' should "
+ + "be '%s'", DEFAULT_VALUE),
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS);
// verify that we can change UseRTMLocking value
CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking",
TestUseRTMLockingOptionOnSupportedConfig.DEFAULT_VALUE,
+ String.format("Default value of option 'UseRTMLocking' should "
+ + "be '%s'", DEFAULT_VALUE),
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:-UseRTMLocking");
CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking",
- "true", CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
+ "true", "Value of 'UseRTMLocking' should be set "
+ + "to 'true' if -XX:+UseRTMLocking flag set",
+ CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:+UseRTMLocking");
}
--- a/hotspot/test/compiler/rtm/cli/TestUseRTMLockingOptionOnUnsupportedCPU.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestUseRTMLockingOptionOnUnsupportedCPU.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify UseRTMLocking option processing on CPU without
* rtm support.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMLockingOptionOnUnsupportedCPU
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
@@ -59,33 +59,44 @@
String errorMessage = RTMGenericCommandLineOptionTest.RTM_INSTR_ERROR;
if (Platform.isX86() || Platform.isX64()) {
+ String shouldFailMessage = "JVM startup should fail with option "
+ + "-XX:+UseRTMLocking on unsupported CPU";
// verify that we get an error when use +UseRTMLocking
// on unsupported CPU
CommandLineOptionTest.verifySameJVMStartup(
new String[] { errorMessage },
- new String[] { unrecongnizedOption },
+ new String[] { unrecongnizedOption }, shouldFailMessage,
+ shouldFailMessage + ". Error message should be shown",
ExitCode.FAIL, "-XX:+UseRTMLocking");
+
+ String shouldPassMessage = "JVM startup should pass with option "
+ + "-XX:-UseRTMLocking even on unsupported CPU";
// verify that we can pass -UseRTMLocking without
// getting any error messages
- CommandLineOptionTest.verifySameJVMStartup(
- null,
- new String[]{
- errorMessage,
- unrecongnizedOption
- }, ExitCode.OK, "-XX:-UseRTMLocking");
+ CommandLineOptionTest.verifySameJVMStartup(null, new String[] {
+ errorMessage, unrecongnizedOption }, shouldPassMessage,
+ shouldPassMessage + " without any warnings", ExitCode.OK,
+ "-XX:-UseRTMLocking");
// verify that UseRTMLocking is false by default
CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking",
- TestUseRTMLockingOptionOnUnsupportedCPU.DEFAULT_VALUE);
+ TestUseRTMLockingOptionOnUnsupportedCPU.DEFAULT_VALUE,
+ String.format("Default value of option 'UseRTMLocking' "
+ +"should be '%s'", DEFAULT_VALUE));
} else {
+ String shouldFailMessage = "RTMLocking should be unrecognized"
+ + " on non-x86 CPUs. JVM startup should fail."
+ + "Error message should be shown";
// verify that on non-x86 CPUs RTMLocking could not be used
CommandLineOptionTest.verifySameJVMStartup(
new String[] { unrecongnizedOption },
- null, ExitCode.FAIL, "-XX:+UseRTMLocking");
+ null, shouldFailMessage, shouldFailMessage,
+ ExitCode.FAIL, "-XX:+UseRTMLocking");
CommandLineOptionTest.verifySameJVMStartup(
new String[] { unrecongnizedOption },
- null, ExitCode.FAIL, "-XX:-UseRTMLocking");
+ null, shouldFailMessage, shouldFailMessage,
+ ExitCode.FAIL, "-XX:-UseRTMLocking");
}
}
--- a/hotspot/test/compiler/rtm/cli/TestUseRTMLockingOptionOnUnsupportedVM.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestUseRTMLockingOptionOnUnsupportedVM.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify UseRTMLocking option processing on CPU with rtm support
* in case when VM should not support this option.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMLockingOptionOnUnsupportedVM
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
@@ -54,17 +54,26 @@
public void runTestCases() throws Throwable {
String errorMessage
= RTMGenericCommandLineOptionTest.RTM_UNSUPPORTED_VM_ERROR;
+ String shouldFailMessage = "JVM startup should fail with option "
+ + "-XX:+UseRTMLocking even on unsupported VM. Error message"
+ + " should be shown";
+ String shouldPassMessage = "JVM startup should pass with option "
+ + "-XX:-UseRTMLocking even on unsupported VM";
// verify that we can't use +UseRTMLocking
CommandLineOptionTest.verifySameJVMStartup(
- new String[] { errorMessage }, null, ExitCode.FAIL,
- "-XX:+UseRTMLocking");
+ new String[] { errorMessage }, null, shouldFailMessage,
+ shouldFailMessage, ExitCode.FAIL,
+ "-XX:+UseRTMLocking");
// verify that we can turn it off
CommandLineOptionTest.verifySameJVMStartup(null,
- new String[] { errorMessage }, ExitCode.OK,
+ new String[] { errorMessage }, shouldPassMessage,
+ shouldPassMessage + " without any warnings", ExitCode.OK,
"-XX:-UseRTMLocking");
// verify that it is off by default
CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking",
- TestUseRTMLockingOptionOnUnsupportedVM.DEFAULT_VALUE);
+ TestUseRTMLockingOptionOnUnsupportedVM.DEFAULT_VALUE,
+ String.format("Default value of option 'UseRTMLocking' should"
+ + " be '%s'", DEFAULT_VALUE));
}
public static void main(String args[]) throws Throwable {
--- a/hotspot/test/compiler/rtm/cli/TestUseRTMLockingOptionWithBiasedLocking.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/cli/TestUseRTMLockingOptionWithBiasedLocking.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify processing of UseRTMLocking and UseBiasedLocking
* options combination on CPU and VM with rtm support.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMLockingOptionWithBiasedLocking
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
@@ -51,25 +51,44 @@
public void runTestCases() throws Throwable {
String warningMessage
= RTMGenericCommandLineOptionTest.RTM_BIASED_LOCKING_WARNING;
+ String shouldPassMessage = "JVM startup should pass with both "
+ + "-XX:+UseRTMLocking and "
+ + "-XX:-UseBiasedLocking flags set without any warnings";
// verify that we will not get a warning
CommandLineOptionTest.verifySameJVMStartup(null,
- new String[] { warningMessage }, ExitCode.OK,
+ new String[] { warningMessage }, shouldPassMessage,
+ shouldPassMessage, ExitCode.OK,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:+UseRTMLocking", "-XX:-UseBiasedLocking");
+
// verify that we will get a warning
CommandLineOptionTest.verifySameJVMStartup(
- new String[] { warningMessage }, null, ExitCode.OK,
+ new String[] { warningMessage }, null,
+ "JVM startup should pass when both -XX:+UseRTMLocking and "
+ + "-XX:+UseBiasedLocking flags set",
+ "Flags -XX:+UseRTMLocking"
+ + " and -XX:+UseBiasedLocking conflicts. "
+ + "Warning should be shown.", ExitCode.OK,
CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:+UseRTMLocking", "-XX:+UseBiasedLocking");
// verify that UseBiasedLocking is false when we use rtm locking
CommandLineOptionTest.verifyOptionValueForSameVM("UseBiasedLocking",
- "false", CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
+ "false",
+ "Value of option 'UseBiasedLocking' should be false if"
+ + "-XX:+UseRTMLocking flag set.",
+ CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
"-XX:+UseRTMLocking");
// verify that we can't turn on biased locking when
// using rtm locking
- CommandLineOptionTest.verifyOptionValueForSameVM("UseBiasedLocking",
- "false", CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
- "-XX:+UseRTMLocking", "-XX:+UseBiasedLocking");
+ CommandLineOptionTest
+ .verifyOptionValueForSameVM(
+ "UseBiasedLocking",
+ "false",
+ "Value of option 'UseBiasedLocking' should be false if"
+ + "both -XX:+UseRTMLocking and "
+ + "-XX:+UseBiasedLocking flags set.",
+ CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
+ "-XX:+UseRTMLocking", "-XX:+UseBiasedLocking");
}
public static void main(String args[]) throws Throwable {
--- a/hotspot/test/compiler/rtm/locking/TestRTMAbortRatio.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestRTMAbortRatio.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify that RTMAbortRatio affects amount of aborts before
* deoptimization.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMAbortRatio
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestRTMAbortThreshold.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestRTMAbortThreshold.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify that RTMAbortThreshold option affects
* amount of aborts after which abort ratio is calculated.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMAbortThreshold
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestRTMAfterNonRTMDeopt.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestRTMAfterNonRTMDeopt.java Mon Dec 22 10:41:57 2014 -0800
@@ -29,7 +29,7 @@
* caused by reason other then rtm_state_change will reset
* method's RTM state. And if we don't use RTMDeopt, then
* RTM state remain the same after such deoptimization.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMAfterNonRTMDeopt
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestRTMDeoptOnHighAbortRatio.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestRTMDeoptOnHighAbortRatio.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify that on high abort ratio method will be recompiled
* without rtm locking.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMDeoptOnHighAbortRatio
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestRTMDeoptOnLowAbortRatio.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestRTMDeoptOnLowAbortRatio.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @test
* @bug 8031320
* @summary Verify that on low abort ratio method will be recompiled.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMDeoptOnLowAbortRatio
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestRTMLockingCalculationDelay.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestRTMLockingCalculationDelay.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify that RTMLockingCalculationDelay affect when
* abort ratio calculation is started.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMLockingCalculationDelay
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestRTMLockingThreshold.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestRTMLockingThreshold.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify that RTMLockingThreshold affects rtm state transition
* ProfileRTM => UseRTM.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMLockingThreshold
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestRTMRetryCount.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestRTMRetryCount.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @test
* @bug 8031320
* @summary Verify that RTMRetryCount affects actual amount of retries.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMRetryCount
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestRTMSpinLoopCount.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestRTMSpinLoopCount.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify that RTMSpinLoopCount affects time spent
* between locking attempts.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMSpinLoopCount
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestRTMTotalCountIncrRate.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestRTMTotalCountIncrRate.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify that RTMTotalCountIncrRate option affects
* RTM locking statistics.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestRTMTotalCountIncrRate
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestUseRTMAfterLockInflation.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestUseRTMAfterLockInflation.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify that rtm locking is used for stack locks before
* inflation and after it used for inflated locks.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMAfterLockInflation
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestUseRTMDeopt.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestUseRTMDeopt.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify that UseRTMDeopt affects uncommon trap installation in
* copmpiled methods with synchronized block.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMDeopt
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestUseRTMForInflatedLocks.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestUseRTMForInflatedLocks.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @test
* @bug 8031320
* @summary Verify that rtm locking is used for inflated locks.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMForInflatedLocks
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestUseRTMForStackLocks.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestUseRTMForStackLocks.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @test
* @bug 8031320
* @summary Verify that rtm locking is used for stack locks.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMForStackLocks
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/locking/TestUseRTMXendForLockBusy.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/locking/TestUseRTMXendForLockBusy.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify that UseRTMXendForLockBusy option affects
* method behaviour if lock is busy.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMXendForLockBusy
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/method_options/TestNoRTMLockElidingOption.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/method_options/TestNoRTMLockElidingOption.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8031320
* @summary Verify that NoRTMLockEliding option could be applied to
* specified method and that such method will not use rtm.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestNoRTMLockElidingOption
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/method_options/TestUseRTMLockElidingOption.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/method_options/TestUseRTMLockElidingOption.java Mon Dec 22 10:41:57 2014 -0800
@@ -28,7 +28,7 @@
* @summary Verify that UseRTMLockEliding option could be applied to
* specified method and that such method will not be deoptimized
* on high abort ratio.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestUseRTMLockElidingOption
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/rtm/print/TestPrintPreciseRTMLockingStatistics.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/rtm/print/TestPrintPreciseRTMLockingStatistics.java Mon Dec 22 10:41:57 2014 -0800
@@ -29,7 +29,7 @@
* on overall aborts and locks count and count of aborts of
* different types. Test also verify that VM output does not
* contain rtm locking statistics when it should not.
- * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
+ * @library /testlibrary /../../test/lib /compiler/testlibrary
* @build TestPrintPreciseRTMLockingStatistics
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/runtime/8010927/Test8010927.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/runtime/8010927/Test8010927.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @bug 8010927
* @summary Kitchensink crashed with SIGSEGV, Problematic frame: v ~StubRoutines::checkcast_arraycopy
- * @library /testlibrary/whitebox /testlibrary
+ * @library /../../test/lib /testlibrary
* @build Test8010927
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/stable/TestStableBoolean.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/stable/TestStableBoolean.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
/*
* @test TestStableBoolean
* @summary tests on stable fields and arrays
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestStableBoolean StableConfiguration sun.hotspot.WhiteBox
* @run main ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main ClassFileInstaller
--- a/hotspot/test/compiler/stable/TestStableByte.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/stable/TestStableByte.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
/*
* @test TestStableByte
* @summary tests on stable fields and arrays
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestStableByte StableConfiguration sun.hotspot.WhiteBox
* @run main ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main ClassFileInstaller
--- a/hotspot/test/compiler/stable/TestStableChar.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/stable/TestStableChar.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
/*
* @test TestStableChar
* @summary tests on stable fields and arrays
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestStableChar StableConfiguration sun.hotspot.WhiteBox
* @run main ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main ClassFileInstaller
--- a/hotspot/test/compiler/stable/TestStableDouble.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/stable/TestStableDouble.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
/*
* @test TestStableDouble
* @summary tests on stable fields and arrays
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestStableDouble StableConfiguration sun.hotspot.WhiteBox
* @run main ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main ClassFileInstaller
--- a/hotspot/test/compiler/stable/TestStableFloat.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/stable/TestStableFloat.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
/*
* @test TestStableFloat
* @summary tests on stable fields and arrays
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestStableFloat StableConfiguration sun.hotspot.WhiteBox
* @run main ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main ClassFileInstaller
--- a/hotspot/test/compiler/stable/TestStableInt.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/stable/TestStableInt.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
/*
* @test TestStableInt
* @summary tests on stable fields and arrays
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestStableInt StableConfiguration sun.hotspot.WhiteBox
* @run main ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main ClassFileInstaller
--- a/hotspot/test/compiler/stable/TestStableLong.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/stable/TestStableLong.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
/*
* @test TestStableLong
* @summary tests on stable fields and arrays
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestStableLong StableConfiguration sun.hotspot.WhiteBox
* @run main ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main ClassFileInstaller
--- a/hotspot/test/compiler/stable/TestStableObject.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/stable/TestStableObject.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
/*
* @test TestStableObject
* @summary tests on stable fields and arrays
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestStableObject StableConfiguration sun.hotspot.WhiteBox
* @run main ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main ClassFileInstaller
--- a/hotspot/test/compiler/stable/TestStableShort.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/stable/TestStableShort.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
/*
* @test TestStableShort
* @summary tests on stable fields and arrays
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestStableShort StableConfiguration sun.hotspot.WhiteBox
* @run main ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main ClassFileInstaller
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/compiler/tiered/ConstantGettersTransitionsTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -0,0 +1,193 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.lang.reflect.Executable;
+import java.util.concurrent.Callable;
+
+/**
+ * @test ConstantGettersTransitionsTest
+ * @library /testlibrary /../../test/lib /compiler/whitebox
+ * @build TransitionsTestExecutor ConstantGettersTransitionsTest
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
+ * @run main/othervm/timeout=240 -Xmixed -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
+ * -XX:+WhiteBoxAPI -XX:+TieredCompilation
+ * -XX:CompileCommand=compileonly,ConstantGettersTestCase$TrivialMethods::*
+ * TransitionsTestExecutor ConstantGettersTransitionsTest
+ * @summary Test the correctness of compilation level transitions for constant getters methods
+ */
+public class ConstantGettersTransitionsTest extends LevelTransitionTest {
+ public static void main(String[] args) {
+ assert (!CompilerWhiteBoxTest.skipOnTieredCompilation(false));
+
+ // run test cases
+ for (TestCase testCase : ConstantGettersTestCase.values()) {
+ new ConstantGettersTransitionsTest(testCase).runTest();
+ }
+ }
+
+ @Override
+ protected boolean isTrivial() {
+ return true;
+ }
+
+ private ConstantGettersTransitionsTest(TestCase testCase) {
+ super(testCase);
+ }
+}
+
+enum ConstantGettersTestCase implements CompilerWhiteBoxTest.TestCase {
+ ICONST_M1,
+ ICONST_0,
+ ICONST_1,
+ ICONST_2,
+ ICONST_3,
+ ICONST_4,
+ ICONST_5,
+ LCONST_0,
+ LCONST_1,
+ FCONST_0,
+ FCONST_1,
+ FCONST_2,
+ DCONST_0,
+ DCONST_1,
+ DCONST_W,
+ BYTE,
+ SHORT,
+ CHAR;
+
+ private final Executable executable;
+ private final Callable<Integer> callable;
+
+ @Override
+ public Executable getExecutable() {
+ return executable;
+ }
+
+ @Override
+ public Callable<Integer> getCallable() {
+ return callable;
+ }
+
+ @Override
+ public boolean isOsr() {
+ return false;
+ }
+
+ private ConstantGettersTestCase() {
+ String name = "make" + this.name();
+ this.executable = LevelTransitionTest.Helper.getMethod(TrivialMethods.class, name);
+ this.callable = LevelTransitionTest.Helper.getCallable(new TrivialMethods(), name);
+ }
+
+ /**
+ * Contains methods that load constants with certain types of bytecodes
+ * See JVMS 2.11.2. Load and Store Instructions
+ * Note that it doesn't have a method for ldc_w instruction
+ */
+ private static class TrivialMethods {
+ public static int makeICONST_M1() {
+ return -1;
+ }
+
+ public static int makeICONST_0() {
+ return 0;
+ }
+
+ public static int makeICONST_1() {
+ return 1;
+ }
+
+ public static int makeICONST_2() {
+ return 2;
+ }
+
+ public static int makeICONST_3() {
+ return 3;
+ }
+
+ public static int makeICONST_4() {
+ return 4;
+ }
+
+ public static int makeICONST_5() {
+ return 5;
+ }
+
+ public static long makeLCONST_0() {
+ return 0L;
+ }
+
+ public static long makeLCONST_1() {
+ return 1L;
+ }
+
+ public static float makeFCONST_0() {
+ return 0F;
+ }
+
+ public static float makeFCONST_1() {
+ return 1F;
+ }
+
+ public static float makeFCONST_2() {
+ return 2F;
+ }
+
+ public static double makeDCONST_0() {
+ return 0D;
+ }
+
+ public static double makeDCONST_1() {
+ return 1D;
+ }
+
+ public static double makeDCONST_W() {
+ // ldc2_w
+ return Double.MAX_VALUE;
+ }
+
+ public static Object makeOBJECT() {
+ // aconst_null
+ return null;
+ }
+
+ public static byte makeBYTE() {
+ // bipush
+ return (byte) 0x7F;
+ }
+
+ public static short makeSHORT() {
+ // sipush
+ return (short) 0x7FFF;
+ }
+
+ public static char makeCHAR() {
+ // ldc
+ return (char) 0xFFFF;
+ }
+
+ public static boolean makeBOOLEAN() {
+ return true;
+ }
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/compiler/tiered/LevelTransitionTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -0,0 +1,247 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.lang.reflect.Executable;
+import java.lang.reflect.Method;
+import java.util.Objects;
+import java.util.concurrent.Callable;
+
+/**
+ * @test LevelTransitionTest
+ * @library /testlibrary /../../test/lib /compiler/whitebox
+ * @build TransitionsTestExecutor LevelTransitionTest
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
+ * @run main/othervm/timeout=240 -Xmixed -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
+ * -XX:+WhiteBoxAPI -XX:+TieredCompilation
+ * -XX:CompileCommand=compileonly,SimpleTestCase$Helper::*
+ * -XX:CompileCommand=compileonly,ExtendedTestCase$CompileMethodHolder::*
+ * TransitionsTestExecutor LevelTransitionTest
+ * @summary Test the correctness of compilation level transitions for different methods
+ */
+public class LevelTransitionTest extends TieredLevelsTest {
+ /** Shows if method was profiled by being executed on levels 2 or 3 */
+ protected boolean isMethodProfiled;
+ private int transitionCount;
+
+ public static void main(String[] args) throws Throwable {
+ assert (!CompilerWhiteBoxTest.skipOnTieredCompilation(false));
+
+ CompilerWhiteBoxTest.main(LevelTransitionTest::new, args);
+ // run extended test cases
+ for (TestCase testCase : ExtendedTestCase.values()) {
+ new LevelTransitionTest(testCase).runTest();
+ }
+ }
+
+ protected LevelTransitionTest(TestCase testCase) {
+ super(testCase);
+ isMethodProfiled = testCase.isOsr(); // OSR methods were already profiled by warmup
+ transitionCount = 0;
+ }
+
+ @Override
+ protected void test() throws Exception {
+ checkTransitions();
+ deoptimize();
+ printInfo();
+ if (testCase.isOsr()) {
+ // deoptimization makes the following transitions be unstable
+ // methods go to level 3 before 4 because of uncommon_trap and reprofile
+ return;
+ }
+ checkTransitions();
+ }
+
+ /**
+ * Makes and verifies transitions between compilation levels
+ */
+ protected void checkTransitions() {
+ checkNotCompiled();
+ boolean finish = false;
+ while (!finish) {
+ System.out.printf("Level transition #%d%n", ++transitionCount);
+ int newLevel;
+ int current = getCompLevel();
+ int expected = getNextLevel(current);
+ if (current == expected) {
+ // if we are on expected level, just execute it more
+ // to ensure that the level won't change
+ System.out.printf("Method %s is already on expected level %d%n", method, expected);
+ compile();
+ newLevel = getCompLevel();
+ finish = true;
+ } else {
+ newLevel = changeCompLevel();
+ finish = false;
+ }
+ System.out.printf("Method %s is compiled on level %d. Expected level is %d%n", method, newLevel, expected);
+ checkLevel(expected, newLevel);
+ printInfo();
+ };
+ }
+
+ /**
+ * Gets next expected level for the test case on each transition.
+ *
+ * @param currentLevel a level the test case is compiled on
+ * @return expected compilation level
+ */
+ protected int getNextLevel(int currentLevel) {
+ int nextLevel = currentLevel;
+ switch (currentLevel) {
+ case CompilerWhiteBoxTest.COMP_LEVEL_NONE:
+ nextLevel = isMethodProfiled ? CompilerWhiteBoxTest.COMP_LEVEL_FULL_OPTIMIZATION
+ : CompilerWhiteBoxTest.COMP_LEVEL_FULL_PROFILE;
+ break;
+ case CompilerWhiteBoxTest.COMP_LEVEL_LIMITED_PROFILE:
+ case CompilerWhiteBoxTest.COMP_LEVEL_FULL_PROFILE:
+ nextLevel = CompilerWhiteBoxTest.COMP_LEVEL_FULL_OPTIMIZATION;
+ isMethodProfiled = true;
+ break;
+ }
+ nextLevel = isTrivial() ? CompilerWhiteBoxTest.COMP_LEVEL_SIMPLE : nextLevel;
+ return Math.min(nextLevel, CompilerWhiteBoxTest.TIERED_STOP_AT_LEVEL);
+ }
+
+ /**
+ * Determines if tested method should be handled as trivial
+ *
+ * @return {@code true} for trivial methods, {@code false} otherwise
+ */
+ protected boolean isTrivial() {
+ return testCase == ExtendedTestCase.ACCESSOR_TEST
+ || testCase == SimpleTestCase.METHOD_TEST
+ || testCase == SimpleTestCase.STATIC_TEST
+ || (testCase == ExtendedTestCase.TRIVIAL_CODE_TEST && isMethodProfiled);
+ }
+
+ /**
+ * Invokes {@linkplain #method} until its compilation level is changed.
+ * Note that if the level won't change, it will be an endless loop
+ *
+ * @return compilation level the {@linkplain #method} was compiled on
+ */
+ protected int changeCompLevel() {
+ int currentLevel = getCompLevel();
+ int newLevel = currentLevel;
+ int result = 0;
+ while (currentLevel == newLevel) {
+ result = compile(1);
+ if (WHITE_BOX.isMethodCompiled(method, testCase.isOsr())) {
+ newLevel = getCompLevel();
+ }
+ }
+ return newLevel;
+ }
+
+ protected static class Helper {
+ /**
+ * Gets method from a specified class using its name
+ *
+ * @param aClass type method belongs to
+ * @param name the name of the method
+ * @return {@link Method} that represents corresponding class method
+ */
+ public static Method getMethod(Class<?> aClass, String name) {
+ Method method;
+ try {
+ method = aClass.getDeclaredMethod(name);
+ } catch (NoSuchMethodException e) {
+ throw new Error("TESTBUG: Unable to get method " + name, e);
+ }
+ return method;
+ }
+
+ /**
+ * Gets {@link Callable} that invokes given method from the given object
+ *
+ * @param object the object the specified method is invoked from
+ * @param name the name of the method
+ */
+ public static Callable<Integer> getCallable(Object object, String name) {
+ Method method = getMethod(object.getClass(), name);
+ return () -> {
+ try {
+ return Objects.hashCode(method.invoke(object));
+ } catch (ReflectiveOperationException e) {
+ throw new Error("TESTBUG: Invocation failure", e);
+ }
+ };
+ }
+ }
+}
+
+enum ExtendedTestCase implements CompilerWhiteBoxTest.TestCase {
+ ACCESSOR_TEST("accessor"),
+ NONTRIVIAL_METHOD_TEST("nonTrivialMethod"),
+ TRIVIAL_CODE_TEST("trivialCode");
+
+ private final Executable executable;
+ private final Callable<Integer> callable;
+
+ @Override
+ public Executable getExecutable() {
+ return executable;
+ }
+
+ @Override
+ public Callable<Integer> getCallable() {
+ return callable;
+ }
+
+ @Override
+ public boolean isOsr() {
+ return false;
+ }
+
+ private ExtendedTestCase(String methodName) {
+ this.executable = LevelTransitionTest.Helper.getMethod(CompileMethodHolder.class, methodName);
+ this.callable = LevelTransitionTest.Helper.getCallable(new CompileMethodHolder(), methodName);
+ }
+
+ private static class CompileMethodHolder {
+ private final int iter = 10;
+ private int field = 42;
+
+ /** Non-trivial method for threshold policy: contains loops */
+ public int nonTrivialMethod() {
+ int acc = 0;
+ for (int i = 0; i < iter; i++) {
+ acc += i;
+ }
+ return acc;
+ }
+
+ /** Field accessor method */
+ public int accessor() {
+ return field;
+ }
+
+ /** Method considered as trivial by amount of code */
+ public int trivialCode() {
+ int var = 0xBAAD_C0DE;
+ var *= field;
+ return var;
+ }
+ }
+}
--- a/hotspot/test/compiler/tiered/NonTieredLevelsTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/tiered/NonTieredLevelsTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
/**
* @test NonTieredLevelsTest
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* @build NonTieredLevelsTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
@@ -55,9 +55,7 @@
}
public static void main(String[] args) throws Exception {
- if (TIERED_COMPILATION) {
- System.err.println("Test isn't applicable w/ enabled "
- + "TieredCompilation. Skip test.");
+ if (CompilerWhiteBoxTest.skipOnTieredCompilation(true)) {
return;
}
CompilerWhiteBoxTest.main(NonTieredLevelsTest::new, args);
--- a/hotspot/test/compiler/tiered/TieredLevelsTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/tiered/TieredLevelsTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/**
* @test TieredLevelsTest
- * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ * @library /testlibrary /../../test/lib /compiler/whitebox
* @build TieredLevelsTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
@@ -35,16 +35,14 @@
* @author igor.ignatyev@oracle.com
*/
public class TieredLevelsTest extends CompLevelsTest {
- public static void main(String[] args) throws Exception {
- if (!TIERED_COMPILATION) {
- System.err.println("Test isn't applicable w/ disabled "
- + "TieredCompilation. Skip test.");
+ public static void main(String[] args) throws Exception, Throwable {
+ if (CompilerWhiteBoxTest.skipOnTieredCompilation(false)) {
return;
}
CompilerWhiteBoxTest.main(TieredLevelsTest::new, args);
}
- private TieredLevelsTest(TestCase testCase) {
+ protected TieredLevelsTest(TestCase testCase) {
super(testCase);
// to prevent inlining of #method
WHITE_BOX.testSetDontInlineMethod(method, true);
@@ -77,14 +75,18 @@
}
}
-
@Override
protected void checkLevel(int expected, int actual) {
if (expected == COMP_LEVEL_FULL_PROFILE
&& actual == COMP_LEVEL_LIMITED_PROFILE) {
// for simple method full_profile may be replaced by limited_profile
+ if (IS_VERBOSE) {
+ System.out.printf("Level check: full profiling was replaced "
+ + "by limited profiling. Expected: %d, actual:%d",
+ expected, actual);
+ }
return;
}
super.checkLevel(expected, actual);
- }
+ }
}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/compiler/tiered/TransitionsTestExecutor.java Mon Dec 22 10:41:57 2014 -0800
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import com.oracle.java.testlibrary.OutputAnalyzer;
+import com.oracle.java.testlibrary.ProcessTools;
+
+import java.lang.management.ManagementFactory;
+import java.lang.management.RuntimeMXBean;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * Executes given test in a separate VM with enabled Tiered Compilation for
+ * CompilationPolicyChoice 2 and 3
+ */
+public class TransitionsTestExecutor {
+ public static void main(String[] args) throws Throwable {
+ if (CompilerWhiteBoxTest.skipOnTieredCompilation(false)) {
+ return;
+ }
+ if (args.length != 1) {
+ throw new Error("TESTBUG: Test name should be specified");
+ }
+ executeTestFor(2, args[0]);
+ executeTestFor(3, args[0]);
+ }
+
+ private static void executeTestFor(int compilationPolicy, String testName) throws Throwable {
+ String policy = "-XX:CompilationPolicyChoice=" + compilationPolicy;
+
+ // Get runtime arguments including VM options given to this executor
+ RuntimeMXBean runtime = ManagementFactory.getRuntimeMXBean();
+ List<String> vmArgs = runtime.getInputArguments();
+
+ // Construct execution command with compilation policy choice and test name
+ List<String> args = new ArrayList<>(vmArgs);
+ Collections.addAll(args, policy, testName);
+
+ OutputAnalyzer out = ProcessTools.executeTestJvm(args.toArray(new String[args.size()]));
+ int exitCode = out.getExitValue();
+ if (exitCode != 0) {
+ throw new Error("Test execution failed with exit code " + exitCode);
+ }
+ }
+}
--- a/hotspot/test/compiler/types/correctness/CorrectnessTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/types/correctness/CorrectnessTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test CorrectnessTest
* @bug 8038418
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @ignore 8066173
* @compile execution/TypeConflict.java execution/TypeProfile.java
* execution/MethodHandleDelegate.java
--- a/hotspot/test/compiler/types/correctness/OffTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/types/correctness/OffTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test CorrectnessTest
* @bug 8038418
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @ignore 8066173
* @compile execution/TypeConflict.java execution/TypeProfile.java
* execution/MethodHandleDelegate.java
--- a/hotspot/test/compiler/uncommontrap/8009761/Test8009761.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/uncommontrap/8009761/Test8009761.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
/*
* @test
* @bug 8009761
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @summary Deoptimization on sparc doesn't set Llast_SP correctly in the interpreter frames it creates
* @build Test8009761
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/whitebox/AllocationCodeBlobTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/AllocationCodeBlobTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -34,7 +34,7 @@
/*
* @test AllocationCodeBlobTest
* @bug 8059624 8064669
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build AllocationCodeBlobTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/whitebox/ClearMethodStateTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/ClearMethodStateTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
/*
* @test ClearMethodStateTest
* @bug 8006683 8007288 8022832
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ClearMethodStateTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/whitebox/CompilerWhiteBoxTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/CompilerWhiteBoxTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -38,19 +38,19 @@
*/
public abstract class CompilerWhiteBoxTest {
/** {@code CompLevel::CompLevel_none} -- Interpreter */
- protected static int COMP_LEVEL_NONE = 0;
+ protected static final int COMP_LEVEL_NONE = 0;
/** {@code CompLevel::CompLevel_any}, {@code CompLevel::CompLevel_all} */
- protected static int COMP_LEVEL_ANY = -1;
+ protected static final int COMP_LEVEL_ANY = -1;
/** {@code CompLevel::CompLevel_simple} -- C1 */
- protected static int COMP_LEVEL_SIMPLE = 1;
+ protected static final int COMP_LEVEL_SIMPLE = 1;
/** {@code CompLevel::CompLevel_limited_profile} -- C1, invocation & backedge counters */
- protected static int COMP_LEVEL_LIMITED_PROFILE = 2;
+ protected static final int COMP_LEVEL_LIMITED_PROFILE = 2;
/** {@code CompLevel::CompLevel_full_profile} -- C1, invocation & backedge counters + mdo */
- protected static int COMP_LEVEL_FULL_PROFILE = 3;
+ protected static final int COMP_LEVEL_FULL_PROFILE = 3;
/** {@code CompLevel::CompLevel_full_optimization} -- C2 or Shark */
- protected static int COMP_LEVEL_FULL_OPTIMIZATION = 4;
+ protected static final int COMP_LEVEL_FULL_OPTIMIZATION = 4;
/** Maximal value for CompLevel */
- protected static int COMP_LEVEL_MAX = COMP_LEVEL_FULL_OPTIMIZATION;
+ protected static final int COMP_LEVEL_MAX = COMP_LEVEL_FULL_OPTIMIZATION;
/** Instance of WhiteBox */
protected static final WhiteBox WHITE_BOX = WhiteBox.getWhiteBox();
@@ -336,14 +336,22 @@
System.out.printf("%n%s:%n", method);
System.out.printf("\tcompilable:\t%b%n",
WHITE_BOX.isMethodCompilable(method, COMP_LEVEL_ANY, false));
- System.out.printf("\tcompiled:\t%b%n",
- WHITE_BOX.isMethodCompiled(method, false));
+ boolean isCompiled = WHITE_BOX.isMethodCompiled(method, false);
+ System.out.printf("\tcompiled:\t%b%n", isCompiled);
+ if (isCompiled) {
+ System.out.printf("\tcompile_id:\t%d%n",
+ NMethod.get(method, false).compile_id);
+ }
System.out.printf("\tcomp_level:\t%d%n",
WHITE_BOX.getMethodCompilationLevel(method, false));
System.out.printf("\tosr_compilable:\t%b%n",
WHITE_BOX.isMethodCompilable(method, COMP_LEVEL_ANY, true));
- System.out.printf("\tosr_compiled:\t%b%n",
- WHITE_BOX.isMethodCompiled(method, true));
+ isCompiled = WHITE_BOX.isMethodCompiled(method, true);
+ System.out.printf("\tosr_compiled:\t%b%n", isCompiled);
+ if (isCompiled) {
+ System.out.printf("\tosr_compile_id:\t%d%n",
+ NMethod.get(method, true).compile_id);
+ }
System.out.printf("\tosr_comp_level:\t%d%n",
WHITE_BOX.getMethodCompilationLevel(method, true));
System.out.printf("\tin_queue:\t%b%n",
@@ -426,6 +434,22 @@
}
return result;
}
+
+ /**
+ * Skip the test for the specified value of Tiered Compilation
+ * @param value of TieredCompilation the test should not run with
+ * @return {@code true} if the test should be skipped,
+ * {@code false} otherwise
+ */
+ protected static boolean skipOnTieredCompilation(boolean value) {
+ if (value == CompilerWhiteBoxTest.TIERED_COMPILATION) {
+ System.err.println("Test isn't applicable w/ "
+ + (value ? "enabled" : "disabled")
+ + "TieredCompilation. Skip test.");
+ return true;
+ }
+ return false;
+ }
}
enum SimpleTestCase implements CompilerWhiteBoxTest.TestCase {
--- a/hotspot/test/compiler/whitebox/DeoptimizeAllTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/DeoptimizeAllTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test DeoptimizeAllTest
* @bug 8006683 8007288 8022832
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build DeoptimizeAllTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/compiler/whitebox/DeoptimizeFramesTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -0,0 +1,157 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test DeoptimizeFramesTest
+ * @bug 8028595
+ * @library /testlibrary /../../test/lib
+ * @build DeoptimizeFramesTest
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ * sun.hotspot.WhiteBox$WhiteBoxPermission
+ * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
+ * -XX:+WhiteBoxAPI -Xmixed
+ * -XX:CompileCommand=compileonly,DeoptimizeFramesTest$TestCaseImpl::method
+ * -XX:-DeoptimizeRandom DeoptimizeFramesTest true
+ * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
+ * -XX:+WhiteBoxAPI -Xmixed
+ * -XX:CompileCommand=compileonly,DeoptimizeFramesTest$TestCaseImpl::method
+ * -XX:-DeoptimizeRandom DeoptimizeFramesTest false
+ * @summary testing of WB::deoptimizeFrames()
+ */
+import java.lang.reflect.Executable;
+import java.util.concurrent.Callable;
+import java.util.concurrent.Phaser;
+
+import sun.hotspot.code.NMethod;
+import com.oracle.java.testlibrary.Asserts;
+import com.oracle.java.testlibrary.InfiniteLoop;
+
+public class DeoptimizeFramesTest extends CompilerWhiteBoxTest {
+ private final boolean makeNotEntrant;
+ private final Phaser phaser;
+
+ private DeoptimizeFramesTest(boolean makeNotEntrant, Phaser phaser) {
+ super(new TestCaseImpl(phaser));
+ // to prevent inlining of #method
+ WHITE_BOX.testSetDontInlineMethod(method, true);
+ this.makeNotEntrant = makeNotEntrant;
+ this.phaser = phaser;
+ System.out.printf("DeoptimizeFramesTest(makeNotEntrant = %b)%n",
+ makeNotEntrant);
+ }
+
+ public static void main(String[] args) throws Exception {
+ Asserts.assertEQ(args.length, 1,
+ "[TESTBUG] args should contain 1 element");
+ new DeoptimizeFramesTest(Boolean.valueOf(args[0]), new Phaser()).runTest();
+ }
+
+ @Override
+ protected void test() throws Exception {
+ compile();
+ checkCompiled();
+ NMethod nm = NMethod.get(method, testCase.isOsr());
+
+ WHITE_BOX.deoptimizeFrames(makeNotEntrant);
+ // #method should still be compiled, since it didn't have frames on stack
+ checkCompiled();
+ NMethod nm2 = NMethod.get(method, testCase.isOsr());
+ Asserts.assertEQ(nm.compile_id, nm2.compile_id,
+ "should be the same nmethod");
+
+ phaser.register();
+ Thread t = new Thread(() -> compile(1));
+ t.start();
+ // pass 1st phase, #method is on stack
+ int p = phaser.arriveAndAwaitAdvance();
+ WHITE_BOX.deoptimizeFrames(makeNotEntrant);
+ // pass 2nd phase, #method can exit
+ phaser.awaitAdvance(phaser.arriveAndDeregister());
+
+ try {
+ t.join();
+ } catch (InterruptedException e) {
+ throw new Error("method '" + method + "' is still executing", e);
+ }
+
+ // invoke one more time to recompile not entrant if any
+ compile(1);
+
+ nm2 = NMethod.get(method, testCase.isOsr());
+ if (makeNotEntrant) {
+ if (nm2 != null) {
+ Asserts.assertNE(nm.compile_id, nm2.compile_id,
+ String.format("compilation %d can't be available", nm.compile_id));
+ }
+ } else {
+ Asserts.assertEQ(nm.compile_id, nm2.compile_id, "should be the same nmethod");
+ }
+ }
+
+
+ private static class TestCaseImpl implements TestCase {
+ private static final Executable EXECUTABLE;
+ static {
+ try {
+ EXECUTABLE = TestCaseImpl.class.getDeclaredMethod("method");
+ } catch (NoSuchMethodException e) {
+ throw new Error("[TESTBUG] method not found", e);
+ }
+ }
+
+ private final Phaser phaser;
+
+ public TestCaseImpl(Phaser phaser) {
+ this.phaser = phaser;
+ phaser.register();
+ }
+
+ @Override
+ public String name() {
+ return "2phases";
+ }
+
+ @Override
+ public Executable getExecutable() {
+ return EXECUTABLE;
+ }
+
+ @Override
+ public Callable<Integer> getCallable() {
+ return () -> {
+ return method();
+ };
+ }
+
+ @Override
+ public boolean isOsr() {
+ return false;
+ }
+
+ private int method() {
+ phaser.arriveAndAwaitAdvance();
+ phaser.arriveAndAwaitAdvance();
+ return 0;
+ }
+ }
+}
--- a/hotspot/test/compiler/whitebox/DeoptimizeMethodTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/DeoptimizeMethodTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test DeoptimizeMethodTest
* @bug 8006683 8007288 8022832
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build DeoptimizeMethodTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/whitebox/DeoptimizeMultipleOSRTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/DeoptimizeMultipleOSRTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -28,7 +28,7 @@
/*
* @test DeoptimizeMultipleOSRTest
* @bug 8061817
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build DeoptimizeMultipleOSRTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/whitebox/EnqueueMethodForCompilationTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/EnqueueMethodForCompilationTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test EnqueueMethodForCompilationTest
* @bug 8006683 8007288 8022832
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build EnqueueMethodForCompilationTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/whitebox/ForceNMethodSweepTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/ForceNMethodSweepTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -34,7 +34,7 @@
/*
* @test
* @bug 8059624 8064669
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ForceNMethodSweepTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/whitebox/GetCodeHeapEntriesTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/GetCodeHeapEntriesTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -33,7 +33,7 @@
/*
* @test GetCodeHeapEntriesTest
* @bug 8059624
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build GetCodeHeapEntriesTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/whitebox/GetNMethodTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/GetNMethodTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -29,7 +29,7 @@
/*
* @test GetNMethodTest
* @bug 8038240
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build GetNMethodTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/whitebox/IsMethodCompilableTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/IsMethodCompilableTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test IsMethodCompilableTest
* @bug 8007270 8006683 8007288 8022832
- * @library /testlibrary /testlibrary/whitebox /testlibrary/com/oracle/java/testlibrary
+ * @library /testlibrary /../../test/lib /testlibrary/com/oracle/java/testlibrary
* @build IsMethodCompilableTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/whitebox/LockCompilationTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/LockCompilationTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test LockCompilationTest
* @bug 8059624
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build LockCompilationTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/whitebox/MakeMethodNotCompilableTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/MakeMethodNotCompilableTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test MakeMethodNotCompilableTest
* @bug 8012322 8006683 8007288 8022832
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build MakeMethodNotCompilableTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/whitebox/SetDontInlineMethodTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/SetDontInlineMethodTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test SetDontInlineMethodTest
* @bug 8006683 8007288 8022832
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build SetDontInlineMethodTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/compiler/whitebox/SetForceInlineMethodTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/compiler/whitebox/SetForceInlineMethodTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test SetForceInlineMethodTest
* @bug 8006683 8007288 8022832
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build SetForceInlineMethodTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/arguments/TestCMSHeapSizeFlags.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/arguments/TestCMSHeapSizeFlags.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @key gc
* @bug 8006088
* @summary Tests argument processing for initial and maximum heap size for the CMS collector
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestCMSHeapSizeFlags TestMaxHeapSizeTools
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/arguments/TestG1HeapSizeFlags.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/arguments/TestG1HeapSizeFlags.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @key gc
* @bug 8006088
* @summary Tests argument processing for initial and maximum heap size for the G1 collector
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestG1HeapSizeFlags TestMaxHeapSizeTools
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/arguments/TestMinInitialErgonomics.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/arguments/TestMinInitialErgonomics.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @key gc
* @bug 8006088
* @summary Test ergonomics decisions related to minimum and initial heap size.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestMinInitialErgonomics TestMaxHeapSizeTools
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/arguments/TestParallelHeapSizeFlags.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/arguments/TestParallelHeapSizeFlags.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @bug 8006088
* @summary Tests argument processing for initial and maximum heap size for the
* parallel collectors.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestParallelHeapSizeFlags TestMaxHeapSizeTools
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/arguments/TestSerialHeapSizeFlags.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/arguments/TestSerialHeapSizeFlags.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @key gc
* @bug 8006088
* @summary Tests argument processing for initial and maximum heap size for the Serial collector
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestSerialHeapSizeFlags TestMaxHeapSizeTools
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/arguments/TestUseCompressedOopsErgo.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/arguments/TestUseCompressedOopsErgo.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @key gc
* @bug 8010722
* @summary Tests ergonomics for UseCompressedOops.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestUseCompressedOopsErgo TestUseCompressedOopsErgoTools
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/class_unloading/TestCMSClassUnloadingEnabledHWM.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/class_unloading/TestCMSClassUnloadingEnabledHWM.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @key gc
* @bug 8049831
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestCMSClassUnloadingEnabledHWM
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/class_unloading/TestG1ClassUnloadingHWM.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/class_unloading/TestG1ClassUnloadingHWM.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @key gc
* @bug 8049831
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestG1ClassUnloadingHWM
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/g1/TestHumongousCodeCacheRoots.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/g1/TestHumongousCodeCacheRoots.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @key regression
* @key gc
* @bug 8027756
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestHumongousCodeCacheRoots
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/g1/TestShrinkAuxiliaryData00.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/g1/TestShrinkAuxiliaryData00.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8038423
* @summary Checks that decommitment occurs for JVM with different
* G1ConcRSLogCacheSize and ObjectAlignmentInBytes options values
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestShrinkAuxiliaryData TestShrinkAuxiliaryData00
* @run driver/timeout=720 TestShrinkAuxiliaryData00
*/
--- a/hotspot/test/gc/g1/TestShrinkAuxiliaryData05.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/g1/TestShrinkAuxiliaryData05.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @summary Checks that decommitment occurs for JVM with different
* G1ConcRSLogCacheSize and ObjectAlignmentInBytes options values
* @requires vm.gc=="G1" | vm.gc=="null"
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestShrinkAuxiliaryData TestShrinkAuxiliaryData05
* @run driver/timeout=720 TestShrinkAuxiliaryData05
*/
--- a/hotspot/test/gc/g1/TestShrinkAuxiliaryData10.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/g1/TestShrinkAuxiliaryData10.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @summary Checks that decommitment occurs for JVM with different
* G1ConcRSLogCacheSize and ObjectAlignmentInBytes options values
* @requires vm.gc=="G1" | vm.gc=="null"
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestShrinkAuxiliaryData TestShrinkAuxiliaryData10
* @run driver/timeout=720 TestShrinkAuxiliaryData10
*/
--- a/hotspot/test/gc/g1/TestShrinkAuxiliaryData15.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/g1/TestShrinkAuxiliaryData15.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @summary Checks that decommitment occurs for JVM with different
* G1ConcRSLogCacheSize and ObjectAlignmentInBytes options values
* @requires vm.gc=="G1" | vm.gc=="null"
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestShrinkAuxiliaryData TestShrinkAuxiliaryData15
* @run driver/timeout=720 TestShrinkAuxiliaryData15
*/
--- a/hotspot/test/gc/g1/TestShrinkAuxiliaryData20.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/g1/TestShrinkAuxiliaryData20.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @summary Checks that decommitment occurs for JVM with different
* G1ConcRSLogCacheSize and ObjectAlignmentInBytes options values
* @requires vm.gc=="G1" | vm.gc=="null"
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestShrinkAuxiliaryData TestShrinkAuxiliaryData20
* @run driver/timeout=720 TestShrinkAuxiliaryData20
*/
--- a/hotspot/test/gc/g1/TestShrinkAuxiliaryData25.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/g1/TestShrinkAuxiliaryData25.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @summary Checks that decommitment occurs for JVM with different
* G1ConcRSLogCacheSize and ObjectAlignmentInBytes options values
* @requires vm.gc=="G1" | vm.gc=="null"
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestShrinkAuxiliaryData TestShrinkAuxiliaryData25
* @run driver/timeout=720 TestShrinkAuxiliaryData25
*/
--- a/hotspot/test/gc/g1/TestShrinkAuxiliaryData30.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/g1/TestShrinkAuxiliaryData30.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @summary Checks that decommitment occurs for JVM with different
* G1ConcRSLogCacheSize and ObjectAlignmentInBytes options values
* @requires vm.gc=="G1" | vm.gc=="null"
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestShrinkAuxiliaryData TestShrinkAuxiliaryData30
* @run driver/timeout=720 TestShrinkAuxiliaryData30
*/
--- a/hotspot/test/gc/metaspace/TestCapacityUntilGCWrapAround.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/metaspace/TestCapacityUntilGCWrapAround.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @key gc
* @bug 8049831
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestCapacityUntilGCWrapAround
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/survivorAlignment/TestAllocationInEden.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/survivorAlignment/TestAllocationInEden.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8031323
* @summary Verify that object's alignment in eden space is not affected by
* SurvivorAlignmentInBytes option.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestAllocationInEden SurvivorAlignmentTestMain AlignmentHelper
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/survivorAlignment/TestPromotionFromEdenToTenured.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/survivorAlignment/TestPromotionFromEdenToTenured.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8031323
* @summary Verify that objects promoted from eden space to tenured space during
* full GC are not aligned to SurvivorAlignmentInBytes value.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestPromotionFromEdenToTenured SurvivorAlignmentTestMain
* AlignmentHelper
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/gc/survivorAlignment/TestPromotionFromSurvivorToTenuredAfterFullGC.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/survivorAlignment/TestPromotionFromSurvivorToTenuredAfterFullGC.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8031323
* @summary Verify that objects promoted from survivor space to tenured space
* during full GC are not aligned to SurvivorAlignmentInBytes value.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestPromotionFromSurvivorToTenuredAfterFullGC
* SurvivorAlignmentTestMain AlignmentHelper
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/gc/survivorAlignment/TestPromotionFromSurvivorToTenuredAfterMinorGC.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/survivorAlignment/TestPromotionFromSurvivorToTenuredAfterMinorGC.java Mon Dec 22 10:41:57 2014 -0800
@@ -27,7 +27,7 @@
* @summary Verify that objects promoted from survivor space to tenured space
* when their age exceeded tenuring threshold are not aligned to
* SurvivorAlignmentInBytes value.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestPromotionFromSurvivorToTenuredAfterMinorGC
* SurvivorAlignmentTestMain AlignmentHelper
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/gc/survivorAlignment/TestPromotionToSurvivor.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/survivorAlignment/TestPromotionToSurvivor.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8031323
* @summary Verify that objects promoted from eden space to survivor space after
* minor GC are aligned to SurvivorAlignmentInBytes.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestPromotionToSurvivor
* SurvivorAlignmentTestMain AlignmentHelper
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/gc/whitebox/TestConcMarkCycleWB.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/whitebox/TestConcMarkCycleWB.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test TestConMarkCycleWB
* @bug 8065579
* @requires vm.gc=="null" | vm.gc=="G1"
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ClassFileInstaller com.oracle.java.testlibrary.* sun.hotspot.WhiteBox TestConcMarkCycleWB
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/gc/whitebox/TestWBGC.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/gc/whitebox/TestWBGC.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test TestWBGC
* @bug 8055098
* @summary Test verify that WB methods isObjectInOldGen and youngGC works correctly.
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build TestWBGC
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* @run driver TestWBGC
--- a/hotspot/test/runtime/ClassUnload/KeepAliveClass.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/ClassUnload/KeepAliveClass.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test KeepAliveClass
* @summary This test case uses a java.lang.Class instance to keep a class alive.
- * @library /testlibrary /testlibrary/whitebox /runtime/testlibrary
+ * @library /testlibrary /../../test/lib /runtime/testlibrary
* @library classes
* @build KeepAliveClass test.Empty
* @build ClassUnloadCommon
--- a/hotspot/test/runtime/ClassUnload/KeepAliveClassLoader.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/ClassUnload/KeepAliveClassLoader.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test KeepAliveClassLoader
* @summary This test case uses a java.lang.ClassLoader instance to keep a class alive.
- * @library /testlibrary /testlibrary/whitebox /runtime/testlibrary
+ * @library /testlibrary /../../test/lib /runtime/testlibrary
* @library classes
* @build KeepAliveClassLoader test.Empty
* @build ClassUnloadCommon
--- a/hotspot/test/runtime/ClassUnload/KeepAliveObject.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/ClassUnload/KeepAliveObject.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test KeepAliveObject
* @summary This test case uses a class instance to keep the class alive.
- * @library /testlibrary /testlibrary/whitebox /runtime/testlibrary
+ * @library /testlibrary /../../test/lib /runtime/testlibrary
* @library classes
* @build KeepAliveObject test.Empty
* @build ClassUnloadCommon
--- a/hotspot/test/runtime/ClassUnload/KeepAliveSoftReference.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/ClassUnload/KeepAliveSoftReference.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test KeepAliveSoftReference
* @summary This test case uses a java.lang.ref.SoftReference referencing a class instance to keep a class alive.
- * @library /testlibrary /testlibrary/whitebox /runtime/testlibrary
+ * @library /testlibrary /../../test/lib /runtime/testlibrary
* @library classes
* @build KeepAliveSoftReference test.Empty
* @build ClassUnloadCommon
--- a/hotspot/test/runtime/ClassUnload/UnloadTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/ClassUnload/UnloadTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -23,7 +23,7 @@
/*
* @test UnloadTest
- * @library /runtime/testlibrary /testlibrary /testlibrary/whitebox
+ * @library /runtime/testlibrary /testlibrary /../../test/lib
* @library classes
* @build ClassUnloadCommon test.Empty
* @build UnloadTest
--- a/hotspot/test/runtime/NMT/ChangeTrackingLevel.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/ChangeTrackingLevel.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8059100
* @summary Test that you can decrease NMT tracking level but not increase it.
* @key nmt
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ChangeTrackingLevel
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/runtime/NMT/JcmdDetailDiff.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/JcmdDetailDiff.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @summary run NMT baseline, allocate memory and verify output from detail.diff
* @key nmt jcmd
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @ignore
* @build JcmdDetailDiff
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/runtime/NMT/JcmdSummaryDiff.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/JcmdSummaryDiff.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @summary run NMT baseline, allocate memory and verify output from summary.diff
* @key nmt jcmd
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build JcmdSummaryDiff
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:NativeMemoryTracking=summary JcmdSummaryDiff
--- a/hotspot/test/runtime/NMT/MallocRoundingReportTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/MallocRoundingReportTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @summary Test consistency of NMT by creating allocations of the Test type with various sizes and verifying visibility with jcmd
* @key nmt jcmd
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build MallocRoundingReportTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:NativeMemoryTracking=detail MallocRoundingReportTest
--- a/hotspot/test/runtime/NMT/MallocSiteHashOverflow.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/MallocSiteHashOverflow.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @summary Test corner case that overflows malloc site hashtable bucket
* @requires sun.arch.data.model == "32"
* @key nmt jcmd stress
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build MallocSiteHashOverflow
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:NativeMemoryTracking=detail MallocSiteHashOverflow
--- a/hotspot/test/runtime/NMT/MallocStressTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/MallocStressTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @summary Stress test for malloc tracking
* @key nmt jcmd stress
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build MallocStressTest
* @ignore - This test is disabled since it will stress NMT and timeout during normal testing
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/runtime/NMT/MallocTestType.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/MallocTestType.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @summary Test consistency of NMT by leaking a few select allocations of the Test type and then verify visibility with jcmd
* @key nmt jcmd
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build MallocTestType
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/runtime/NMT/MallocTrackingVerify.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/MallocTrackingVerify.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8054836
* @summary Test to verify correctness of malloc tracking
* @key nmt jcmd
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build MallocTrackingVerify
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:NativeMemoryTracking=detail MallocTrackingVerify
--- a/hotspot/test/runtime/NMT/ReleaseCommittedMemory.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/ReleaseCommittedMemory.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @bug 8013120
* @summary Release committed memory and make sure NMT handles it correctly
* @key nmt regression
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ReleaseCommittedMemory
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/runtime/NMT/ReleaseNoCommit.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/ReleaseNoCommit.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @summary Release uncommitted memory and make sure NMT handles it correctly
* @key nmt regression
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ReleaseNoCommit
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:NativeMemoryTracking=summary ReleaseNoCommit
--- a/hotspot/test/runtime/NMT/SummarySanityCheck.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/SummarySanityCheck.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @key nmt jcmd
* @summary Sanity check the output of NMT
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build SummarySanityCheck
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/runtime/NMT/ThreadedMallocTestType.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/ThreadedMallocTestType.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @key nmt jcmd
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ThreadedMallocTestType
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/runtime/NMT/ThreadedVirtualAllocTestType.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/ThreadedVirtualAllocTestType.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @key nmt jcmd
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ThreadedVirtualAllocTestType
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/runtime/NMT/VirtualAllocCommitUncommitRecommit.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/VirtualAllocCommitUncommitRecommit.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @summary Test reserve/commit/uncommit/release of virtual memory and that we track it correctly
* @key nmt jcmd
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build VirtualAllocCommitUncommitRecommit
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:NativeMemoryTracking=detail VirtualAllocCommitUncommitRecommit
--- a/hotspot/test/runtime/NMT/VirtualAllocTestType.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/NMT/VirtualAllocTestType.java Mon Dec 22 10:41:57 2014 -0800
@@ -25,7 +25,7 @@
* @test
* @summary Test Reserve/Commit/Uncommit/Release of virtual memory and that we track it correctly
* @key nmt jcmd
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build VirtualAllocTestType
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/runtime/interned/SanityTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/interned/SanityTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test SanityTest
* @summary Sanity check of String.intern() & GC
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build SanityTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/runtime/memory/ReadFromNoaccessArea.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/memory/ReadFromNoaccessArea.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @summary Test that touching noaccess area in class ReservedHeapSpace results in SIGSEGV/ACCESS_VIOLATION
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ReadFromNoaccessArea
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/runtime/memory/ReadVMPageSize.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/memory/ReadVMPageSize.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @summary Using WhiteBox to get VM page size
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ReadVMPageSize
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI ReadVMPageSize
--- a/hotspot/test/runtime/memory/ReserveMemory.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/memory/ReserveMemory.java Mon Dec 22 10:41:57 2014 -0800
@@ -26,7 +26,7 @@
* @key regression
* @bug 8012015
* @summary Make sure reserved (but uncommitted) memory is not accessible
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ReserveMemory
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/runtime/memory/RunUnitTestsConcurrently.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/memory/RunUnitTestsConcurrently.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @summary Test launches unit tests inside vm concurrently
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build RunUnitTestsConcurrently
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/runtime/memory/StressVirtualSpaceResize.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/memory/StressVirtualSpaceResize.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @summary Stress test that expands/shrinks VirtualSpace
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build StressVirtualSpaceResize
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/runtime/whitebox/WBStackSize.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/runtime/whitebox/WBStackSize.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test WBStackSize
* @summary verify that whitebox functions getThreadFullStackSize() and getThreadRemainingStackSize are working
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build WBStackSize
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/sanity/WBApi.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/sanity/WBApi.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test WBApi
* @summary verify that whitebox functions can be linked and executed
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build WBApi
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/serviceability/ParserTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/serviceability/ParserTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @summary Test that the diagnostic command arguemnt parser works
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.parser.*
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary/com/oracle/java/testlibrary/Utils.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary/com/oracle/java/testlibrary/Utils.java Mon Dec 22 10:41:57 2014 -0800
@@ -32,13 +32,18 @@
import java.net.InetAddress;
import java.net.ServerSocket;
import java.net.UnknownHostException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.Random;
+import java.util.concurrent.TimeUnit;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
+import java.util.stream.Collectors;
import sun.misc.Unsafe;
/**
@@ -88,6 +93,12 @@
TIMEOUT_FACTOR = Double.parseDouble(toFactor);
}
+ /**
+ * Returns the value of JTREG default test timeout in milliseconds
+ * converted to {@code long}.
+ */
+ public static final long DEFAULT_TEST_TIMEOUT = TimeUnit.SECONDS.toMillis(120);
+
private Utils() {
// Private constructor to prevent class instantiation
}
@@ -318,28 +329,15 @@
* or null if not found.
* @param filename name of the file to read
* @return String contents of file, or null if file not found.
+ * @throws IOException
+ * if an I/O error occurs reading from the file or a malformed or
+ * unmappable byte sequence is read
*/
- public static String fileAsString(String filename) {
- StringBuilder result = new StringBuilder();
- try {
- File file = new File(filename);
- if (file.exists()) {
- BufferedReader reader = new BufferedReader(new FileReader(file));
- while (true) {
- String line = reader.readLine();
- if (line == null) {
- break;
- }
- result.append(line).append("\n");
- }
- } else {
- // Does not exist:
- return null;
- }
- } catch (Exception e) {
- e.printStackTrace();
- }
- return result.toString();
+ public static String fileAsString(String filename) throws IOException {
+ Path filePath = Paths.get(filename);
+ return Files.exists(filePath)
+ ? Files.lines(filePath).collect(Collectors.joining(NEW_LINE))
+ : null;
}
/**
@@ -396,4 +394,14 @@
}
return RANDOM_GENERATOR;
}
+
+ /**
+ * Adjusts the provided timeout value for the TIMEOUT_FACTOR
+ * @param tOut the timeout value to be adjusted
+ * @return The timeout value adjusted for the value of "test.timeout.factor"
+ * system property
+ */
+ public static long adjustTimeout(long tOut) {
+ return Math.round(tOut * Utils.TIMEOUT_FACTOR);
+ }
}
--- a/hotspot/test/testlibrary/com/oracle/java/testlibrary/cli/CommandLineOptionTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary/com/oracle/java/testlibrary/cli/CommandLineOptionTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -49,7 +49,7 @@
private static final String PRINT_FLAGS_FINAL_FORMAT = "%s\\s*:?=\\s*%s";
/**
- * Verifies that JVM startup behaviour matches our expectations.
+ * Verifies that JVM startup behavior matches our expectations.
*
* @param option an option that should be passed to JVM
* @param expectedMessages an array of patterns that should occur
@@ -58,18 +58,24 @@
* @param unexpectedMessages an array of patterns that should not
* occur in JVM output. If {@code null} then
* JVM output could be empty.
+ * @param exitErrorMessage message that will be shown if exit code is not
+ * as expected.
+ * @param wrongWarningMessage message that will be shown if warning
+ * messages are not as expected.
* @param exitCode expected exit code.
* @throws Throwable if verification fails or some other issues occur.
*/
public static void verifyJVMStartup(String option,
String expectedMessages[], String unexpectedMessages[],
+ String exitErrorMessage, String wrongWarningMessage,
ExitCode exitCode) throws Throwable {
CommandLineOptionTest.verifyJVMStartup(expectedMessages,
- unexpectedMessages, exitCode, false, option);
+ unexpectedMessages, exitErrorMessage,
+ wrongWarningMessage, exitCode, false, option);
}
/**
- * Verifies that JVM startup behaviour matches our expectations.
+ * Verifies that JVM startup behavior matches our expectations.
*
* @param expectedMessages an array of patterns that should occur
* in JVM output. If {@code null} then
@@ -77,6 +83,10 @@
* @param unexpectedMessages an array of patterns that should not
* occur in JVM output. If {@code null} then
* JVM output could be empty.
+ * @param exitErrorMessage message that will be shown if exit code is not
+ * as expected.
+ * @param wrongWarningMessage message that will be shown if warning
+ * messages are not as expected.
* @param exitCode expected exit code.
* @param addTestVMOptions if {@code true} then test VM options will be
* passed to VM.
@@ -85,8 +95,10 @@
* @throws Throwable if verification fails or some other issues occur.
*/
public static void verifyJVMStartup(String expectedMessages[],
- String unexpectedMessages[], ExitCode exitCode,
- boolean addTestVMOptions, String... options) throws Throwable {
+ String unexpectedMessages[], String exitErrorMessage,
+ String wrongWarningMessage, ExitCode exitCode,
+ boolean addTestVMOptions, String... options)
+ throws Throwable {
List<String> finalOptions = new ArrayList<>();
if (addTestVMOptions) {
Collections.addAll(finalOptions, Utils.getTestJavaOpts());
@@ -99,23 +111,46 @@
new String[finalOptions.size()]));
OutputAnalyzer outputAnalyzer
= new OutputAnalyzer(processBuilder.start());
- outputAnalyzer.shouldHaveExitValue(exitCode.value);
+
+ try {
+ outputAnalyzer.shouldHaveExitValue(exitCode.value);
+ } catch (RuntimeException e) {
+ String errorMessage = String.format(
+ "JVM process should have exit value '%d'.%n%s",
+ exitCode.value, exitErrorMessage);
+ throw new AssertionError(errorMessage, e);
+ }
+
if (expectedMessages != null) {
for (String expectedMessage : expectedMessages) {
- outputAnalyzer.shouldMatch(expectedMessage);
+ try {
+ outputAnalyzer.shouldMatch(expectedMessage);
+ } catch (RuntimeException e) {
+ String errorMessage = String.format(
+ "Expected message not found: '%s'.%n%s",
+ expectedMessage, wrongWarningMessage);
+ throw new AssertionError(errorMessage, e);
+ }
}
}
if (unexpectedMessages != null) {
for (String unexpectedMessage : unexpectedMessages) {
- outputAnalyzer.shouldNotMatch(unexpectedMessage);
+ try {
+ outputAnalyzer.shouldNotMatch(unexpectedMessage);
+ } catch (RuntimeException e) {
+ String errorMessage = String.format(
+ "Unexpected message found: '%s'.%n%s",
+ unexpectedMessage, wrongWarningMessage);
+ throw new AssertionError(errorMessage, e);
+ }
}
}
}
/**
- * Verifies that JVM startup behaviour matches our expectations when type
+ * Verifies that JVM startup behavior matches our expectations when type
* of newly started VM is the same as the type of current.
*
* @param expectedMessages an array of patterns that should occur
@@ -124,20 +159,26 @@
* @param unexpectedMessages an array of patterns that should not
* occur in JVM output. If {@code null} then
* JVM output could be empty.
+ * @param exitErrorMessage Message that will be shown if exit value is not
+ * as expected.
+ * @param wrongWarningMessage message that will be shown if warning
+ * messages are not as expected.
* @param exitCode expected exit code.
* @param options options that should be passed to VM in addition to mode
* flag.
* @throws Throwable if verification fails or some other issues occur.
*/
public static void verifySameJVMStartup(String expectedMessages[],
- String unexpectedMessages[], ExitCode exitCode, String... options)
- throws Throwable {
+ String unexpectedMessages[], String exitErrorMessage,
+ String wrongWarningMessage, ExitCode exitCode, String... options)
+ throws Throwable {
List<String> finalOptions = new ArrayList<>();
finalOptions.add(CommandLineOptionTest.getVMTypeOption());
Collections.addAll(finalOptions, options);
CommandLineOptionTest.verifyJVMStartup(expectedMessages,
- unexpectedMessages, exitCode, false,
+ unexpectedMessages, exitErrorMessage,
+ wrongWarningMessage, exitCode, false,
finalOptions.toArray(new String[finalOptions.size()]));
}
@@ -149,13 +190,17 @@
*
* @param optionName a name of tested option.
* @param expectedValue expected value of tested option.
+ * @param optionErrorString message will be shown if option value is not as
+ * expected.
* @param additionalVMOpts additional options that should be
* passed to JVM.
* @throws Throwable if verification fails or some other issues occur.
*/
public static void verifyOptionValue(String optionName,
- String expectedValue, String... additionalVMOpts) throws Throwable {
- verifyOptionValue(optionName, expectedValue, true, additionalVMOpts);
+ String expectedValue, String optionErrorString,
+ String... additionalVMOpts) throws Throwable {
+ verifyOptionValue(optionName, expectedValue, optionErrorString,
+ true, additionalVMOpts);
}
/**
@@ -168,14 +213,17 @@
* @param expectedValue expected value of tested option.
* @param addTestVmOptions if {@code true}, then test VM options
* will be used.
+ * @param optionErrorString message will be shown if option value is not as
+ * expected.
* @param additionalVMOpts additional options that should be
* passed to JVM.
* @throws Throwable if verification fails or some other issues
* occur.
*/
public static void verifyOptionValue(String optionName,
- String expectedValue, boolean addTestVmOptions,
- String... additionalVMOpts) throws Throwable {
+ String expectedValue, String optionErrorString,
+ boolean addTestVmOptions, String... additionalVMOpts)
+ throws Throwable {
List<String> vmOpts = new ArrayList<>();
if (addTestVmOptions) {
@@ -191,10 +239,25 @@
OutputAnalyzer outputAnalyzer
= new OutputAnalyzer(processBuilder.start());
- outputAnalyzer.shouldHaveExitValue(0);
+ try {
+ outputAnalyzer.shouldHaveExitValue(0);
+ } catch (RuntimeException e) {
+ String errorMessage = String.format(
+ "JVM should start with option '%s' without errors.",
+ optionName);
+ throw new AssertionError(errorMessage, e);
+ }
+ try {
outputAnalyzer.shouldMatch(String.format(
CommandLineOptionTest.PRINT_FLAGS_FINAL_FORMAT,
optionName, expectedValue));
+ } catch (RuntimeException e) {
+ String errorMessage = String.format(
+ "Option '%s' is expected to have '%s' value%n%s",
+ optionName, expectedValue,
+ optionErrorString);
+ throw new AssertionError(errorMessage, e);
+ }
}
/**
@@ -207,18 +270,21 @@
*
* @param optionName name of tested option.
* @param expectedValue expected value of tested option.
+ * @param optionErrorString message to show if option has another value
* @param additionalVMOpts additional options that should be
* passed to JVM.
* @throws Throwable if verification fails or some other issues occur.
*/
public static void verifyOptionValueForSameVM(String optionName,
- String expectedValue, String... additionalVMOpts) throws Throwable {
+ String expectedValue, String optionErrorString,
+ String... additionalVMOpts) throws Throwable {
List<String> finalOptions = new ArrayList<>();
finalOptions.add(CommandLineOptionTest.getVMTypeOption());
Collections.addAll(finalOptions, additionalVMOpts);
CommandLineOptionTest.verifyOptionValue(optionName, expectedValue,
- false, finalOptions.toArray(new String[finalOptions.size()]));
+ optionErrorString, false,
+ finalOptions.toArray(new String[finalOptions.size()]));
}
/**
--- a/hotspot/test/testlibrary/ctw/test/ClassesDirTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary/ctw/test/ClassesDirTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8012447
- * @library /testlibrary /testlibrary/whitebox /testlibrary/ctw/src
+ * @library /testlibrary /../../test/lib /testlibrary/ctw/src
* @build ClassFileInstaller sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox Foo Bar
* @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary/ctw/test/ClassesListTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary/ctw/test/ClassesListTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8012447
- * @library /testlibrary /testlibrary/whitebox /testlibrary/ctw/src
+ * @library /testlibrary /../../test/lib /testlibrary/ctw/src
* @build ClassFileInstaller sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox Foo Bar
* @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary/ctw/test/JarDirTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary/ctw/test/JarDirTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8012447
- * @library /testlibrary /testlibrary/whitebox /testlibrary/ctw/src
+ * @library /testlibrary /../../test/lib /testlibrary/ctw/src
* @build ClassFileInstaller com.oracle.java.testlibrary.* sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox Foo Bar
* @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary/ctw/test/JarsTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary/ctw/test/JarsTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8012447
- * @library /testlibrary /testlibrary/whitebox /testlibrary/ctw/src
+ * @library /testlibrary /../../test/lib /testlibrary/ctw/src
* @build ClassFileInstaller com.oracle.java.testlibrary.* sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox Foo Bar
* @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary/whitebox/Makefile Thu Dec 18 16:15:49 2014 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,63 +0,0 @@
-#
-# Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-#
-
-ifneq "x$(ALT_BOOTDIR)" "x"
- BOOTDIR := $(ALT_BOOTDIR)
-endif
-
-ifeq "x$(BOOTDIR)" "x"
- JDK_HOME := $(shell dirname $(shell which java))/..
-else
- JDK_HOME := $(BOOTDIR)
-endif
-
-SRC_DIR = ./
-BUILD_DIR = build
-OUTPUT_DIR = $(BUILD_DIR)/classes
-
-JAVAC = $(JDK_HOME)/bin/javac
-JAR = $(JDK_HOME)/bin/jar
-
-SRC_FILES = $(shell find $(SRC_DIR) -name '*.java')
-
-.PHONY: filelist clean cleantmp
-
-all: wb.jar cleantmp
-
-wb.jar: filelist
- @mkdir -p $(OUTPUT_DIR)
- $(JAVAC) -sourcepath $(SRC_DIR) -d $(OUTPUT_DIR) -cp $(OUTPUT_DIR) @filelist
- $(JAR) cf wb.jar -C $(OUTPUT_DIR) .
- @rm -rf $(OUTPUT_DIR)
-
-filelist: $(SRC_FILES)
- @rm -f $@
- @echo $(SRC_FILES) > $@
-
-clean: cleantmp
- @rm -rf wb.jar
-
-cleantmp:
- @rm -rf filelist
- @rm -rf $(BUILD_DIR)
--- a/hotspot/test/testlibrary/whitebox/sun/hotspot/WhiteBox.java Thu Dec 18 16:15:49 2014 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,253 +0,0 @@
-/*
- * Copyright (c) 2012, 2014, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.hotspot;
-
-import java.lang.reflect.Executable;
-import java.util.Arrays;
-import java.util.List;
-import java.util.function.Function;
-import java.util.stream.Stream;
-import java.security.BasicPermission;
-
-import sun.hotspot.parser.DiagnosticCommand;
-
-public class WhiteBox {
-
- @SuppressWarnings("serial")
- public static class WhiteBoxPermission extends BasicPermission {
- public WhiteBoxPermission(String s) {
- super(s);
- }
- }
-
- private WhiteBox() {}
- private static final WhiteBox instance = new WhiteBox();
- private static native void registerNatives();
-
- /**
- * Returns the singleton WhiteBox instance.
- *
- * The returned WhiteBox object should be carefully guarded
- * by the caller, since it can be used to read and write data
- * at arbitrary memory addresses. It must never be passed to
- * untrusted code.
- */
- public synchronized static WhiteBox getWhiteBox() {
- SecurityManager sm = System.getSecurityManager();
- if (sm != null) {
- sm.checkPermission(new WhiteBoxPermission("getInstance"));
- }
- return instance;
- }
-
- static {
- registerNatives();
- }
-
- // Get the maximum heap size supporting COOPs
- public native long getCompressedOopsMaxHeapSize();
- // Arguments
- public native void printHeapSizes();
-
- // Memory
- public native long getObjectAddress(Object o);
- public native int getHeapOopSize();
- public native int getVMPageSize();
- public native boolean isObjectInOldGen(Object o);
- public native long getObjectSize(Object o);
-
- // Runtime
- // Make sure class name is in the correct format
- public boolean isClassAlive(String name) {
- return isClassAlive0(name.replace('.', '/'));
- }
- private native boolean isClassAlive0(String name);
-
- // JVMTI
- public native void addToBootstrapClassLoaderSearch(String segment);
- public native void addToSystemClassLoaderSearch(String segment);
-
- // G1
- public native boolean g1InConcurrentMark();
- public native boolean g1IsHumongous(Object o);
- public native long g1NumFreeRegions();
- public native int g1RegionSize();
- public native Object[] parseCommandLine(String commandline, char delim, DiagnosticCommand[] args);
-
- // NMT
- public native long NMTMalloc(long size);
- public native void NMTFree(long mem);
- public native long NMTReserveMemory(long size);
- public native void NMTCommitMemory(long addr, long size);
- public native void NMTUncommitMemory(long addr, long size);
- public native void NMTReleaseMemory(long addr, long size);
- public native long NMTMallocWithPseudoStack(long size, int index);
- public native boolean NMTIsDetailSupported();
- public native boolean NMTChangeTrackingLevel();
- public native int NMTGetHashSize();
-
- // Compiler
- public native void deoptimizeAll();
- public boolean isMethodCompiled(Executable method) {
- return isMethodCompiled(method, false /*not osr*/);
- }
- public native boolean isMethodCompiled(Executable method, boolean isOsr);
- public boolean isMethodCompilable(Executable method) {
- return isMethodCompilable(method, -1 /*any*/);
- }
- public boolean isMethodCompilable(Executable method, int compLevel) {
- return isMethodCompilable(method, compLevel, false /*not osr*/);
- }
- public native boolean isMethodCompilable(Executable method, int compLevel, boolean isOsr);
- public native boolean isMethodQueuedForCompilation(Executable method);
- public int deoptimizeMethod(Executable method) {
- return deoptimizeMethod(method, false /*not osr*/);
- }
- public native int deoptimizeMethod(Executable method, boolean isOsr);
- public void makeMethodNotCompilable(Executable method) {
- makeMethodNotCompilable(method, -1 /*any*/);
- }
- public void makeMethodNotCompilable(Executable method, int compLevel) {
- makeMethodNotCompilable(method, compLevel, false /*not osr*/);
- }
- public native void makeMethodNotCompilable(Executable method, int compLevel, boolean isOsr);
- public int getMethodCompilationLevel(Executable method) {
- return getMethodCompilationLevel(method, false /*not ost*/);
- }
- public native int getMethodCompilationLevel(Executable method, boolean isOsr);
- public native boolean testSetDontInlineMethod(Executable method, boolean value);
- public int getCompileQueuesSize() {
- return getCompileQueueSize(-1 /*any*/);
- }
- public native int getCompileQueueSize(int compLevel);
- public native boolean testSetForceInlineMethod(Executable method, boolean value);
- public boolean enqueueMethodForCompilation(Executable method, int compLevel) {
- return enqueueMethodForCompilation(method, compLevel, -1 /*InvocationEntryBci*/);
- }
- public native boolean enqueueMethodForCompilation(Executable method, int compLevel, int entry_bci);
- public native void clearMethodState(Executable method);
- public native void lockCompilation();
- public native void unlockCompilation();
- public native int getMethodEntryBci(Executable method);
- public native Object[] getNMethod(Executable method, boolean isOsr);
- public native long allocateCodeBlob(int size, int type);
- public long allocateCodeBlob(long size, int type) {
- int intSize = (int) size;
- if ((long) intSize != size || size < 0) {
- throw new IllegalArgumentException(
- "size argument has illegal value " + size);
- }
- return allocateCodeBlob( intSize, type);
- }
- public native void freeCodeBlob(long addr);
- public void forceNMethodSweep() {
- try {
- forceNMethodSweep0().join();
- } catch (InterruptedException e) {
- Thread.currentThread().interrupt();
- }
- }
- public native Thread forceNMethodSweep0();
- public native Object[] getCodeHeapEntries(int type);
- public native int getCompilationActivityMode();
- public native Object[] getCodeBlob(long addr);
-
- // Intered strings
- public native boolean isInStringTable(String str);
-
- // Memory
- public native void readReservedMemory();
- public native long allocateMetaspace(ClassLoader classLoader, long size);
- public native void freeMetaspace(ClassLoader classLoader, long addr, long size);
- public native long incMetaspaceCapacityUntilGC(long increment);
- public native long metaspaceCapacityUntilGC();
-
- // Force Young GC
- public native void youngGC();
-
- // Force Full GC
- public native void fullGC();
-
- // Method tries to start concurrent mark cycle.
- // It returns false if CM Thread is always in concurrent cycle.
- public native boolean g1StartConcMarkCycle();
-
- // Tests on ReservedSpace/VirtualSpace classes
- public native int stressVirtualSpaceResize(long reservedSpaceSize, long magnitude, long iterations);
- public native void runMemoryUnitTests();
- public native void readFromNoaccessArea();
- public native long getThreadStackSize();
- public native long getThreadRemainingStackSize();
-
- // CPU features
- public native String getCPUFeatures();
-
- // Native extensions
- public native long getHeapUsageForContext(int context);
- public native long getHeapRegionCountForContext(int context);
- public native int getContextForObject(Object obj);
- public native void printRegionInfo(int context);
-
- // VM flags
- public native boolean isConstantVMFlag(String name);
- public native boolean isLockedVMFlag(String name);
- public native void setBooleanVMFlag(String name, boolean value);
- public native void setIntxVMFlag(String name, long value);
- public native void setUintxVMFlag(String name, long value);
- public native void setUint64VMFlag(String name, long value);
- public native void setSizeTVMFlag(String name, long value);
- public native void setStringVMFlag(String name, String value);
- public native void setDoubleVMFlag(String name, double value);
- public native Boolean getBooleanVMFlag(String name);
- public native Long getIntxVMFlag(String name);
- public native Long getUintxVMFlag(String name);
- public native Long getUint64VMFlag(String name);
- public native Long getSizeTVMFlag(String name);
- public native String getStringVMFlag(String name);
- public native Double getDoubleVMFlag(String name);
- private final List<Function<String,Object>> flagsGetters = Arrays.asList(
- this::getBooleanVMFlag, this::getIntxVMFlag, this::getUintxVMFlag,
- this::getUint64VMFlag, this::getSizeTVMFlag, this::getStringVMFlag,
- this::getDoubleVMFlag);
-
- public Object getVMFlag(String name) {
- return flagsGetters.stream()
- .map(f -> f.apply(name))
- .filter(x -> x != null)
- .findAny()
- .orElse(null);
- }
- public native int getOffsetForName0(String name);
- public int getOffsetForName(String name) throws Exception {
- int offset = getOffsetForName0(name);
- if (offset == -1) {
- throw new RuntimeException(name + " not found");
- }
- return offset;
- }
-
- // Safepoint Checking
- public native void assertMatchingSafepointCalls(boolean mutexSafepointValue, boolean attemptedNoSafepointValue);
-}
--- a/hotspot/test/testlibrary/whitebox/sun/hotspot/code/BlobType.java Thu Dec 18 16:15:49 2014 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,90 +0,0 @@
-/*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.hotspot.code;
-
-import java.lang.management.ManagementFactory;
-import java.lang.management.MemoryPoolMXBean;
-import java.util.EnumSet;
-
-import sun.hotspot.WhiteBox;
-
-public enum BlobType {
- // Execution level 1 and 4 (non-profiled) nmethods (including native nmethods)
- MethodNonProfiled(0, "CodeHeap 'non-profiled nmethods'"),
- // Execution level 2 and 3 (profiled) nmethods
- MethodProfiled(1, "CodeHeap 'profiled nmethods'"),
- // Non-nmethods like Buffers, Adapters and Runtime Stubs
- NonNMethod(2, "CodeHeap 'non-nmethods'") {
- @Override
- public boolean allowTypeWhenOverflow(BlobType type) {
- return super.allowTypeWhenOverflow(type)
- || type == BlobType.MethodNonProfiled;
- }
- },
- // All types (No code cache segmentation)
- All(3, "CodeCache");
-
- public final int id;
- private final String beanName;
-
- private BlobType(int id, String beanName) {
- this.id = id;
- this.beanName = beanName;
- }
-
- public MemoryPoolMXBean getMemoryPool() {
- for (MemoryPoolMXBean bean : ManagementFactory.getMemoryPoolMXBeans()) {
- String name = bean.getName();
- if (beanName.equals(name)) {
- return bean;
- }
- }
- return null;
- }
-
- public boolean allowTypeWhenOverflow(BlobType type) {
- return type == this;
- }
-
- public static EnumSet<BlobType> getAvailable() {
- WhiteBox whiteBox = WhiteBox.getWhiteBox();
- if (!whiteBox.getBooleanVMFlag("SegmentedCodeCache")) {
- // only All for non segmented world
- return EnumSet.of(All);
- }
- if (System.getProperty("java.vm.info").startsWith("interpreted ")) {
- // only NonNMethod for -Xint
- return EnumSet.of(NonNMethod);
- }
-
- EnumSet<BlobType> result = EnumSet.complementOf(EnumSet.of(All));
- if (!whiteBox.getBooleanVMFlag("TieredCompilation")
- || whiteBox.getIntxVMFlag("TieredStopAtLevel") <= 1) {
- // there is no MethodProfiled in non tiered world or pure C1
- result.remove(MethodProfiled);
- }
- return result;
- }
-}
--- a/hotspot/test/testlibrary/whitebox/sun/hotspot/code/CodeBlob.java Thu Dec 18 16:15:49 2014 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,68 +0,0 @@
-/*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.hotspot.code;
-
-import sun.hotspot.WhiteBox;
-
-public class CodeBlob {
- private static final WhiteBox WB = WhiteBox.getWhiteBox();
- public static CodeBlob[] getCodeBlobs(BlobType type) {
- Object[] obj = WB.getCodeHeapEntries(type.id);
- if (obj == null) {
- return null;
- }
- CodeBlob[] result = new CodeBlob[obj.length];
- for (int i = 0, n = result.length; i < n; ++i) {
- result[i] = new CodeBlob((Object[]) obj[i]);
- }
- return result;
- }
- public static CodeBlob getCodeBlob(long addr) {
- Object[] obj = WB.getCodeBlob(addr);
- if (obj == null) {
- return null;
- }
- return new CodeBlob(obj);
- }
- protected CodeBlob(Object[] obj) {
- assert obj.length == 3;
- name = (String) obj[0];
- size = (Integer) obj[1];
- code_blob_type = BlobType.values()[(Integer) obj[2]];
- assert code_blob_type.id == (Integer) obj[2];
- }
- public final String name;
- public final int size;
- public final BlobType code_blob_type;
-
- @Override
- public String toString() {
- return "CodeBlob{"
- + "name=" + name
- + ", size=" + size
- + ", code_blob_type=" + code_blob_type
- + '}';
- }
-}
--- a/hotspot/test/testlibrary/whitebox/sun/hotspot/code/NMethod.java Thu Dec 18 16:15:49 2014 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,56 +0,0 @@
-/*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.hotspot.code;
-
-import java.lang.reflect.Executable;
-import sun.hotspot.WhiteBox;
-
-public class NMethod extends CodeBlob {
- private static final WhiteBox wb = WhiteBox.getWhiteBox();
- public static NMethod get(Executable method, boolean isOsr) {
- Object[] obj = wb.getNMethod(method, isOsr);
- return obj == null ? null : new NMethod(obj);
- }
- private NMethod(Object[] obj) {
- super((Object[])obj[0]);
- assert obj.length == 4;
- comp_level = (Integer) obj[1];
- insts = (byte[]) obj[2];
- compile_id = (Integer) obj[3];
- }
- public final byte[] insts;
- public final int comp_level;
- public final int compile_id;
-
- @Override
- public String toString() {
- return "NMethod{"
- + super.toString()
- + ", insts=" + insts
- + ", comp_level=" + comp_level
- + ", compile_id=" + compile_id
- + '}';
- }
-}
--- a/hotspot/test/testlibrary/whitebox/sun/hotspot/cpuinfo/CPUInfo.java Thu Dec 18 16:15:49 2014 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,98 +0,0 @@
-/*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.hotspot.cpuinfo;
-
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.regex.Pattern;
-import java.util.regex.Matcher;
-
-import sun.hotspot.WhiteBox;
-
-/**
- * Information about CPU on test box.
- *
- * CPUInfo uses WhiteBox to gather information,
- * so WhiteBox class should be added to bootclasspath
- * and option -XX:+WhiteBoxAPI should expclicetly
- * specified on command line.
- */
-public class CPUInfo {
-
- private static final List<String> features;
- private static final String additionalCPUInfo;
-
- static {
- WhiteBox wb = WhiteBox.getWhiteBox();
-
- Pattern additionalCPUInfoRE =
- Pattern.compile("([^(]*\\([^)]*\\)[^,]*),\\s*");
-
- String cpuFeaturesString = wb.getCPUFeatures();
- Matcher matcher = additionalCPUInfoRE.matcher(cpuFeaturesString);
- if (matcher.find()) {
- additionalCPUInfo = matcher.group(1);
- } else {
- additionalCPUInfo = "";
- }
- String splittedFeatures[] = matcher.replaceAll("").split("(, )| ");
-
- features = Collections.unmodifiableList(Arrays.
- asList(splittedFeatures));
- }
-
- /**
- * Get additional information about CPU.
- * For example, on X86 in will be family/model/stepping
- * and number of cores.
- *
- * @return additional CPU info
- */
- public static String getAdditionalCPUInfo() {
- return additionalCPUInfo;
- }
-
- /**
- * Get all known features supported by CPU.
- *
- * @return unmodifiable list with names of all known features
- * supported by CPU.
- */
- public static List<String> getFeatures() {
- return features;
- }
-
- /**
- * Check if some feature is supported by CPU.
- *
- * @param feature Name of feature to be tested.
- * @return <b>true</b> if tested feature is supported by CPU.
- */
- public static boolean hasFeature(String feature) {
- return features.contains(feature.toLowerCase());
- }
-}
--- a/hotspot/test/testlibrary/whitebox/sun/hotspot/parser/DiagnosticCommand.java Thu Dec 18 16:15:49 2014 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,77 +0,0 @@
-/*
- * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package sun.hotspot.parser;
-
-public class DiagnosticCommand {
-
- public enum DiagnosticArgumentType {
- JLONG, BOOLEAN, STRING, NANOTIME, STRINGARRAY, MEMORYSIZE
- }
-
- private String name;
- private String desc;
- private DiagnosticArgumentType type;
- private boolean mandatory;
- private String defaultValue;
- private boolean argument;
-
- public DiagnosticCommand(String name, String desc, DiagnosticArgumentType type,
- boolean mandatory, String defaultValue) {
- this(name, desc, type, false, mandatory, defaultValue);
- }
-
- public DiagnosticCommand(String name, String desc, DiagnosticArgumentType type,
- boolean argument, boolean mandatory, String defaultValue) {
- this.name = name;
- this.desc = desc;
- this.type = type;
- this.mandatory = mandatory;
- this.defaultValue = defaultValue;
- this.argument = argument;
- }
-
- public String getName() {
- return name;
- }
-
- public String getDesc() {
- return desc;
- }
-
- public DiagnosticArgumentType getType() {
- return type;
- }
-
- public boolean isMandatory() {
- return mandatory;
- }
-
- public boolean isArgument() {
- return argument;
- }
-
- public String getDefaultValue() {
- return defaultValue;
- }
-}
--- a/hotspot/test/testlibrary_tests/ctw/ClassesDirTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary_tests/ctw/ClassesDirTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8012447
- * @library /testlibrary /testlibrary/whitebox /testlibrary/ctw/src
+ * @library /testlibrary /../../test/lib /testlibrary/ctw/src
* @build ClassFileInstaller sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox Foo Bar
* @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary_tests/ctw/ClassesListTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary_tests/ctw/ClassesListTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8012447
- * @library /testlibrary /testlibrary/whitebox /testlibrary/ctw/src
+ * @library /testlibrary /../../test/lib /testlibrary/ctw/src
* @build ClassFileInstaller sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox Foo Bar
* @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary_tests/ctw/JarDirTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary_tests/ctw/JarDirTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8012447
- * @library /testlibrary /testlibrary/whitebox /testlibrary/ctw/src
+ * @library /testlibrary /../../test/lib /testlibrary/ctw/src
* @build ClassFileInstaller com.oracle.java.testlibrary.* sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox Foo Bar
* @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary_tests/ctw/JarsTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary_tests/ctw/JarsTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test
* @bug 8012447
- * @library /testlibrary /testlibrary/whitebox /testlibrary/ctw/src
+ * @library /testlibrary /../../test/lib /testlibrary/ctw/src
* @build ClassFileInstaller com.oracle.java.testlibrary.* sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox Foo Bar
* @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary_tests/whitebox/vm_flags/BooleanTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary_tests/whitebox/vm_flags/BooleanTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test BooleanTest
* @bug 8028756
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build BooleanTest ClassFileInstaller sun.hotspot.WhiteBox com.oracle.java.testlibrary.*
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary_tests/whitebox/vm_flags/DoubleTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary_tests/whitebox/vm_flags/DoubleTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test DoubleTest
* @bug 8028756
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build DoubleTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary_tests/whitebox/vm_flags/IntxTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary_tests/whitebox/vm_flags/IntxTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test IntxTest
* @bug 8028756
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build IntxTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary_tests/whitebox/vm_flags/SizeTTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary_tests/whitebox/vm_flags/SizeTTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test SizeTTest
* @bug 8054823
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build SizeTTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary_tests/whitebox/vm_flags/StringTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary_tests/whitebox/vm_flags/StringTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test StringTest
* @bug 8028756
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build StringTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary_tests/whitebox/vm_flags/Uint64Test.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary_tests/whitebox/vm_flags/Uint64Test.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test Uint64Test
* @bug 8028756
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build Uint64Test
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
--- a/hotspot/test/testlibrary_tests/whitebox/vm_flags/UintxTest.java Thu Dec 18 16:15:49 2014 +0100
+++ b/hotspot/test/testlibrary_tests/whitebox/vm_flags/UintxTest.java Mon Dec 22 10:41:57 2014 -0800
@@ -24,7 +24,7 @@
/*
* @test UintxTest
* @bug 8028756
- * @library /testlibrary /testlibrary/whitebox
+ * @library /testlibrary /../../test/lib
* @build UintxTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission