graal-compiler: src/share/vm/graal/graalRuntime.cpp annotate

annotate src/share/vm/graal/graalRuntime.cpp @ 21551:5324104ac4f3

moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53)

author	Doug Simon <doug.simon@oracle.com>
date	Tue, 26 May 2015 17:13:37 +0200
parents	01319414783b
children	b1530a6cce8c

rev	line source
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1 /*
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	4 *
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	5 * This code is free software; you can redistribute it and/or modify it
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	6 * under the terms of the GNU General Public License version 2 only, as
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	7 * published by the Free Software Foundation.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	8 *
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	9 * This code is distributed in the hope that it will be useful, but WITHOUT
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	12 * version 2 for more details (a copy is included in the LICENSE file that
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	13 * accompanied this code).
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	14 *
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	15 * You should have received a copy of the GNU General Public License version
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	16 * 2 along with this work; if not, write to the Free Software Foundation,
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	18 *
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	20 * or visit www.oracle.com if you need additional information or have any
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	21 * questions.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	22 */
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	23
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	24 #include "precompiled.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	25 #include "asm/codeBuffer.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	26 #include "compiler/compileBroker.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	27 #include "compiler/disassembler.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	28 #include "graal/graalRuntime.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	29 #include "graal/graalCompilerToVM.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	30 #include "graal/graalCompiler.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	31 #include "graal/graalJavaAccess.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	32 #include "graal/graalEnv.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	33 #include "memory/oopFactory.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	34 #include "prims/jvm.h"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	35 #include "runtime/biasedLocking.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	36 #include "runtime/interfaceSupport.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	37 #include "runtime/arguments.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	38 #include "runtime/reflection.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	39 #include "utilities/debug.hpp"
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	40
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	41 jobject GraalRuntime::_HotSpotJVMCIRuntime_instance = NULL;
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	42 bool GraalRuntime::_HotSpotJVMCIRuntime_initialized = false;
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	43 bool GraalRuntime::_shutdown_called = false;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	44
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	45 void GraalRuntime::initialize_natives(JNIEnv *env, jclass c2vmClass) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	46 uintptr_t heap_end = (uintptr_t) Universe::heap()->reserved_region().end();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	47 uintptr_t allocation_end = heap_end + ((uintptr_t)16) * 1024 * 1024 * 1024;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	48 AMD64_ONLY(guarantee(heap_end < allocation_end, "heap end too close to end of address space (might lead to erroneous TLAB allocations)"));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	49 NOT_LP64(error("check TLAB allocation code for address space conflicts"));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	50
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	51 ensure_graal_class_loader_is_initialized();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	52
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	53 JavaThread* THREAD = JavaThread::current();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	54 {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	55 ThreadToNativeFromVM trans(THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	56
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	57 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	58 HandleMark hm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	59
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	60 graal_compute_offsets();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	61
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	62 // Ensure _non_oop_bits is initialized
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	63 Universe::non_oop_word();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	64
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	65 env->RegisterNatives(c2vmClass, CompilerToVM_methods, CompilerToVM_methods_count());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	66 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	67 if (HAS_PENDING_EXCEPTION) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	68 abort_on_pending_exception(PENDING_EXCEPTION, "Could not register natives");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	69 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	70 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	71
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	72 BufferBlob* GraalRuntime::initialize_buffer_blob() {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	73 JavaThread* THREAD = JavaThread::current();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	74 BufferBlob* buffer_blob = THREAD->get_buffer_blob();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	75 if (buffer_blob == NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	76 buffer_blob = BufferBlob::create("Graal thread-local CodeBuffer", GraalNMethodSizeLimit);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	77 if (buffer_blob != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	78 THREAD->set_buffer_blob(buffer_blob);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	79 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	80 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	81 return buffer_blob;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	82 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	83
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	84 BasicType GraalRuntime::kindToBasicType(jchar ch) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	85 switch(ch) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	86 case 'z': return T_BOOLEAN;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	87 case 'b': return T_BYTE;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	88 case 's': return T_SHORT;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	89 case 'c': return T_CHAR;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	90 case 'i': return T_INT;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	91 case 'f': return T_FLOAT;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	92 case 'j': return T_LONG;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	93 case 'd': return T_DOUBLE;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	94 case 'a': return T_OBJECT;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	95 case '-': return T_ILLEGAL;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	96 default:
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	97 fatal(err_msg("unexpected Kind: %c", ch));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	98 break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	99 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	100 return T_ILLEGAL;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	101 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	102
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	103 // Simple helper to see if the caller of a runtime stub which
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	104 // entered the VM has been deoptimized
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	105
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	106 static bool caller_is_deopted() {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	107 JavaThread* thread = JavaThread::current();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	108 RegisterMap reg_map(thread, false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	109 frame runtime_frame = thread->last_frame();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	110 frame caller_frame = runtime_frame.sender(&reg_map);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	111 assert(caller_frame.is_compiled_frame(), "must be compiled");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	112 return caller_frame.is_deoptimized_frame();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	113 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	114
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	115 // Stress deoptimization
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	116 static void deopt_caller() {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	117 if ( !caller_is_deopted()) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	118 JavaThread* thread = JavaThread::current();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	119 RegisterMap reg_map(thread, false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	120 frame runtime_frame = thread->last_frame();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	121 frame caller_frame = runtime_frame.sender(&reg_map);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	122 Deoptimization::deoptimize_frame(thread, caller_frame.id(), Deoptimization::Reason_constraint);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	123 assert(caller_is_deopted(), "Must be deoptimized");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	124 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	125 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	126
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	127 JRT_BLOCK_ENTRY(void, GraalRuntime::new_instance(JavaThread* thread, Klass* klass))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	128 JRT_BLOCK;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	129 assert(klass->is_klass(), "not a class");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	130 instanceKlassHandle h(thread, klass);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	131 h->check_valid_for_instantiation(true, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	132 // make sure klass is initialized
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	133 h->initialize(CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	134 // allocate instance and return via TLS
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	135 oop obj = h->allocate_instance(CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	136 thread->set_vm_result(obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	137 JRT_BLOCK_END;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	138
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	139 if (GraalDeferredInitBarriers) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	140 new_store_pre_barrier(thread);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	141 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	142 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	143
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	144 JRT_BLOCK_ENTRY(void, GraalRuntime::new_array(JavaThread* thread, Klass* array_klass, jint length))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	145 JRT_BLOCK;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	146 // Note: no handle for klass needed since they are not used
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	147 // anymore after new_objArray() and no GC can happen before.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	148 // (This may have to change if this code changes!)
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	149 assert(array_klass->is_klass(), "not a class");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	150 oop obj;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	151 if (array_klass->oop_is_typeArray()) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	152 BasicType elt_type = TypeArrayKlass::cast(array_klass)->element_type();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	153 obj = oopFactory::new_typeArray(elt_type, length, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	154 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	155 Klass* elem_klass = ObjArrayKlass::cast(array_klass)->element_klass();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	156 obj = oopFactory::new_objArray(elem_klass, length, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	157 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	158 thread->set_vm_result(obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	159 // This is pretty rare but this runtime patch is stressful to deoptimization
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	160 // if we deoptimize here so force a deopt to stress the path.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	161 if (DeoptimizeALot) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	162 static int deopts = 0;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	163 // Alternate between deoptimizing and raising an error (which will also cause a deopt)
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	164 if (deopts++ % 2 == 0) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	165 ResourceMark rm(THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	166 THROW(vmSymbols::java_lang_OutOfMemoryError());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	167 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	168 deopt_caller();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	169 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	170 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	171 JRT_BLOCK_END;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	172
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	173 if (GraalDeferredInitBarriers) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	174 new_store_pre_barrier(thread);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	175 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	176 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	177
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	178 void GraalRuntime::new_store_pre_barrier(JavaThread* thread) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	179 // After any safepoint, just before going back to compiled code,
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	180 // we inform the GC that we will be doing initializing writes to
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	181 // this object in the future without emitting card-marks, so
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	182 // GC may take any compensating steps.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	183 // NOTE: Keep this code consistent with GraphKit::store_barrier.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	184
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	185 oop new_obj = thread->vm_result();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	186 if (new_obj == NULL) return;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	187
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	188 assert(Universe::heap()->can_elide_tlab_store_barriers(),
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	189 "compiler must check this first");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	190 // GC may decide to give back a safer copy of new_obj.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	191 new_obj = Universe::heap()->new_store_pre_barrier(thread, new_obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	192 thread->set_vm_result(new_obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	193 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	194
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	195 JRT_ENTRY(void, GraalRuntime::new_multi_array(JavaThread* thread, Klass* klass, int rank, jint* dims))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	196 assert(klass->is_klass(), "not a class");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	197 assert(rank >= 1, "rank must be nonzero");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	198 oop obj = ArrayKlass::cast(klass)->multi_allocate(rank, dims, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	199 thread->set_vm_result(obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	200 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	201
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	202 JRT_ENTRY(void, GraalRuntime::dynamic_new_array(JavaThread* thread, oopDesc* element_mirror, jint length))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	203 oop obj = Reflection::reflect_new_array(element_mirror, length, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	204 thread->set_vm_result(obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	205 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	206
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	207 JRT_ENTRY(void, GraalRuntime::dynamic_new_instance(JavaThread* thread, oopDesc* type_mirror))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	208 instanceKlassHandle klass(THREAD, java_lang_Class::as_Klass(type_mirror));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	209
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	210 if (klass == NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	211 ResourceMark rm(THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	212 THROW(vmSymbols::java_lang_InstantiationException());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	213 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	214
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	215 // Create new instance (the receiver)
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	216 klass->check_valid_for_instantiation(false, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	217
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	218 // Make sure klass gets initialized
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	219 klass->initialize(CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	220
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	221 oop obj = klass->allocate_instance(CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	222 thread->set_vm_result(obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	223 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	224
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	225 extern void vm_exit(int code);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	226
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	227 // Enter this method from compiled code handler below. This is where we transition
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	228 // to VM mode. This is done as a helper routine so that the method called directly
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	229 // from compiled code does not have to transition to VM. This allows the entry
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	230 // method to see if the nmethod that we have just looked up a handler for has
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	231 // been deoptimized while we were in the vm. This simplifies the assembly code
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	232 // cpu directories.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	233 //
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	234 // We are entering here from exception stub (via the entry method below)
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	235 // If there is a compiled exception handler in this method, we will continue there;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	236 // otherwise we will unwind the stack and continue at the caller of top frame method
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	237 // Note: we enter in Java using a special JRT wrapper. This wrapper allows us to
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	238 // control the area where we can allow a safepoint. After we exit the safepoint area we can
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	239 // check to see if the handler we are going to return is now in a nmethod that has
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	240 // been deoptimized. If that is the case we return the deopt blob
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	241 // unpack_with_exception entry instead. This makes life for the exception blob easier
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	242 // because making that same check and diverting is painful from assembly language.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	243 JRT_ENTRY_NO_ASYNC(static address, exception_handler_for_pc_helper(JavaThread* thread, oopDesc* ex, address pc, nmethod*& nm))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	244 // Reset method handle flag.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	245 thread->set_is_method_handle_return(false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	246
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	247 Handle exception(thread, ex);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	248 nm = CodeCache::find_nmethod(pc);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	249 assert(nm != NULL, "this is not an nmethod");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	250 // Adjust the pc as needed/
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	251 if (nm->is_deopt_pc(pc)) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	252 RegisterMap map(thread, false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	253 frame exception_frame = thread->last_frame().sender(&map);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	254 // if the frame isn't deopted then pc must not correspond to the caller of last_frame
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	255 assert(exception_frame.is_deoptimized_frame(), "must be deopted");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	256 pc = exception_frame.pc();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	257 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	258 #ifdef ASSERT
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	259 assert(exception.not_null(), "NULL exceptions should be handled by throw_exception");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	260 assert(exception->is_oop(), "just checking");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	261 // Check that exception is a subclass of Throwable, otherwise we have a VerifyError
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	262 if (!(exception->is_a(SystemDictionary::Throwable_klass()))) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	263 if (ExitVMOnVerifyError) vm_exit(-1);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	264 ShouldNotReachHere();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	265 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	266 #endif
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	267
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	268 // Check the stack guard pages and reenable them if necessary and there is
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	269 // enough space on the stack to do so. Use fast exceptions only if the guard
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	270 // pages are enabled.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	271 bool guard_pages_enabled = thread->stack_yellow_zone_enabled();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	272 if (!guard_pages_enabled) guard_pages_enabled = thread->reguard_stack();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	273
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	274 if (JvmtiExport::can_post_on_exceptions()) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	275 // To ensure correct notification of exception catches and throws
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	276 // we have to deoptimize here. If we attempted to notify the
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	277 // catches and throws during this exception lookup it's possible
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	278 // we could deoptimize on the way out of the VM and end back in
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	279 // the interpreter at the throw site. This would result in double
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	280 // notifications since the interpreter would also notify about
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	281 // these same catches and throws as it unwound the frame.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	282
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	283 RegisterMap reg_map(thread);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	284 frame stub_frame = thread->last_frame();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	285 frame caller_frame = stub_frame.sender(&reg_map);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	286
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	287 // We don't really want to deoptimize the nmethod itself since we
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	288 // can actually continue in the exception handler ourselves but I
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	289 // don't see an easy way to have the desired effect.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	290 Deoptimization::deoptimize_frame(thread, caller_frame.id(), Deoptimization::Reason_constraint);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	291 assert(caller_is_deopted(), "Must be deoptimized");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	292
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	293 return SharedRuntime::deopt_blob()->unpack_with_exception_in_tls();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	294 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	295
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	296 // ExceptionCache is used only for exceptions at call sites and not for implicit exceptions
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	297 if (guard_pages_enabled) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	298 address fast_continuation = nm->handler_for_exception_and_pc(exception, pc);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	299 if (fast_continuation != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	300 // Set flag if return address is a method handle call site.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	301 thread->set_is_method_handle_return(nm->is_method_handle_return(pc));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	302 return fast_continuation;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	303 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	304 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	305
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	306 // If the stack guard pages are enabled, check whether there is a handler in
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	307 // the current method. Otherwise (guard pages disabled), force an unwind and
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	308 // skip the exception cache update (i.e., just leave continuation==NULL).
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	309 address continuation = NULL;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	310 if (guard_pages_enabled) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	311
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	312 // New exception handling mechanism can support inlined methods
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	313 // with exception handlers since the mappings are from PC to PC
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	314
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	315 // debugging support
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	316 // tracing
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	317 if (TraceExceptions) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	318 ttyLocker ttyl;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	319 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	320 tty->print_cr("Exception <%s> (" INTPTR_FORMAT ") thrown in compiled method <%s> at PC " INTPTR_FORMAT " for thread " INTPTR_FORMAT "",
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	321 exception->print_value_string(), p2i((address)exception()), nm->method()->print_value_string(), p2i(pc), p2i(thread));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	322 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	323 // for AbortVMOnException flag
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	324 NOT_PRODUCT(Exceptions::debug_check_abort(exception));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	325
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	326 // Clear out the exception oop and pc since looking up an
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	327 // exception handler can cause class loading, which might throw an
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	328 // exception and those fields are expected to be clear during
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	329 // normal bytecode execution.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	330 thread->clear_exception_oop_and_pc();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	331
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	332 continuation = SharedRuntime::compute_compiled_exc_handler(nm, pc, exception, false, false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	333 // If an exception was thrown during exception dispatch, the exception oop may have changed
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	334 thread->set_exception_oop(exception());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	335 thread->set_exception_pc(pc);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	336
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	337 // the exception cache is used only by non-implicit exceptions
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	338 if (continuation != NULL && !SharedRuntime::deopt_blob()->contains(continuation)) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	339 nm->add_handler_for_exception_and_pc(exception, pc, continuation);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	340 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	341 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	342
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	343 // Set flag if return address is a method handle call site.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	344 thread->set_is_method_handle_return(nm->is_method_handle_return(pc));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	345
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	346 if (TraceExceptions) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	347 ttyLocker ttyl;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	348 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	349 tty->print_cr("Thread " PTR_FORMAT " continuing at PC " PTR_FORMAT " for exception thrown at PC " PTR_FORMAT,
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	350 p2i(thread), p2i(continuation), p2i(pc));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	351 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	352
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	353 return continuation;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	354 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	355
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	356 // Enter this method from compiled code only if there is a Java exception handler
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	357 // in the method handling the exception.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	358 // We are entering here from exception stub. We don't do a normal VM transition here.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	359 // We do it in a helper. This is so we can check to see if the nmethod we have just
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	360 // searched for an exception handler has been deoptimized in the meantime.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	361 address GraalRuntime::exception_handler_for_pc(JavaThread* thread) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	362 oop exception = thread->exception_oop();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	363 address pc = thread->exception_pc();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	364 // Still in Java mode
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	365 DEBUG_ONLY(ResetNoHandleMark rnhm);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	366 nmethod* nm = NULL;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	367 address continuation = NULL;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	368 {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	369 // Enter VM mode by calling the helper
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	370 ResetNoHandleMark rnhm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	371 continuation = exception_handler_for_pc_helper(thread, exception, pc, nm);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	372 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	373 // Back in JAVA, use no oops DON'T safepoint
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	374
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	375 // Now check to see if the nmethod we were called from is now deoptimized.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	376 // If so we must return to the deopt blob and deoptimize the nmethod
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	377 if (nm != NULL && caller_is_deopted()) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	378 continuation = SharedRuntime::deopt_blob()->unpack_with_exception_in_tls();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	379 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	380
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	381 assert(continuation != NULL, "no handler found");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	382 return continuation;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	383 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	384
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	385 JRT_ENTRY(void, GraalRuntime::create_null_exception(JavaThread* thread))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	386 SharedRuntime::throw_and_post_jvmti_exception(thread, vmSymbols::java_lang_NullPointerException());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	387 thread->set_vm_result(PENDING_EXCEPTION);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	388 CLEAR_PENDING_EXCEPTION;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	389 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	390
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	391 JRT_ENTRY(void, GraalRuntime::create_out_of_bounds_exception(JavaThread* thread, jint index))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	392 char message[jintAsStringSize];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	393 sprintf(message, "%d", index);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	394 SharedRuntime::throw_and_post_jvmti_exception(thread, vmSymbols::java_lang_ArrayIndexOutOfBoundsException(), message);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	395 thread->set_vm_result(PENDING_EXCEPTION);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	396 CLEAR_PENDING_EXCEPTION;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	397 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	398
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	399 JRT_ENTRY_NO_ASYNC(void, GraalRuntime::monitorenter(JavaThread* thread, oopDesc* obj, BasicLock* lock))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	400 if (TraceGraal >= 3) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	401 char type[O_BUFLEN];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	402 obj->klass()->name()->as_C_string(type, O_BUFLEN);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	403 markOop mark = obj->mark();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	404 tty->print_cr("%s: entered locking slow case with obj=" INTPTR_FORMAT ", type=%s, mark=" INTPTR_FORMAT ", lock=" INTPTR_FORMAT, thread->name(), p2i(obj), type, p2i(mark), p2i(lock));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	405 tty->flush();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	406 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	407 #ifdef ASSERT
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	408 if (PrintBiasedLockingStatistics) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	409 Atomic::inc(BiasedLocking::slow_path_entry_count_addr());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	410 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	411 #endif
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	412 Handle h_obj(thread, obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	413 assert(h_obj()->is_oop(), "must be NULL or an object");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	414 if (UseBiasedLocking) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	415 // Retry fast entry if bias is revoked to avoid unnecessary inflation
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	416 ObjectSynchronizer::fast_enter(h_obj, lock, true, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	417 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	418 if (GraalUseFastLocking) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	419 // When using fast locking, the compiled code has already tried the fast case
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	420 ObjectSynchronizer::slow_enter(h_obj, lock, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	421 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	422 ObjectSynchronizer::fast_enter(h_obj, lock, false, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	423 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	424 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	425 if (TraceGraal >= 3) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	426 tty->print_cr("%s: exiting locking slow with obj=" INTPTR_FORMAT, thread->name(), p2i(obj));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	427 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	428 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	429
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	430 JRT_LEAF(void, GraalRuntime::monitorexit(JavaThread* thread, oopDesc* obj, BasicLock* lock))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	431 assert(thread == JavaThread::current(), "threads must correspond");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	432 assert(thread->last_Java_sp(), "last_Java_sp must be set");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	433 // monitorexit is non-blocking (leaf routine) => no exceptions can be thrown
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	434 EXCEPTION_MARK;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	435
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	436 #ifdef DEBUG
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	437 if (!obj->is_oop()) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	438 ResetNoHandleMark rhm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	439 nmethod* method = thread->last_frame().cb()->as_nmethod_or_null();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	440 if (method != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	441 tty->print_cr("ERROR in monitorexit in method %s wrong obj " INTPTR_FORMAT, method->name(), p2i(obj));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	442 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	443 thread->print_stack_on(tty);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	444 assert(false, "invalid lock object pointer dected");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	445 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	446 #endif
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	447
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	448 if (GraalUseFastLocking) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	449 // When using fast locking, the compiled code has already tried the fast case
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	450 ObjectSynchronizer::slow_exit(obj, lock, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	451 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	452 ObjectSynchronizer::fast_exit(obj, lock, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	453 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	454 if (TraceGraal >= 3) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	455 char type[O_BUFLEN];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	456 obj->klass()->name()->as_C_string(type, O_BUFLEN);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	457 tty->print_cr("%s: exited locking slow case with obj=" INTPTR_FORMAT ", type=%s, mark=" INTPTR_FORMAT ", lock=" INTPTR_FORMAT, thread->name(), p2i(obj), type, p2i(obj->mark()), p2i(lock));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	458 tty->flush();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	459 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	460 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	461
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	462 JRT_LEAF(void, GraalRuntime::log_object(JavaThread* thread, oopDesc* obj, jint flags))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	463 bool string = mask_bits_are_true(flags, LOG_OBJECT_STRING);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	464 bool addr = mask_bits_are_true(flags, LOG_OBJECT_ADDRESS);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	465 bool newline = mask_bits_are_true(flags, LOG_OBJECT_NEWLINE);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	466 if (!string) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	467 if (!addr && obj->is_oop_or_null(true)) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	468 char buf[O_BUFLEN];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	469 tty->print("%s@" INTPTR_FORMAT, obj->klass()->name()->as_C_string(buf, O_BUFLEN), p2i(obj));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	470 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	471 tty->print(INTPTR_FORMAT, p2i(obj));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	472 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	473 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	474 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	475 assert(obj != NULL && java_lang_String::is_instance(obj), "must be");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	476 char *buf = java_lang_String::as_utf8_string(obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	477 tty->print_raw(buf);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	478 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	479 if (newline) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	480 tty->cr();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	481 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	482 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	483
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	484 JRT_LEAF(void, GraalRuntime::write_barrier_pre(JavaThread* thread, oopDesc* obj))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	485 thread->satb_mark_queue().enqueue(obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	486 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	487
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	488 JRT_LEAF(void, GraalRuntime::write_barrier_post(JavaThread* thread, void* card_addr))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	489 thread->dirty_card_queue().enqueue(card_addr);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	490 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	491
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	492 JRT_LEAF(jboolean, GraalRuntime::validate_object(JavaThread* thread, oopDesc* parent, oopDesc* child))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	493 bool ret = true;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	494 if(!Universe::heap()->is_in_closed_subset(parent)) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	495 tty->print_cr("Parent Object "INTPTR_FORMAT" not in heap", p2i(parent));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	496 parent->print();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	497 ret=false;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	498 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	499 if(!Universe::heap()->is_in_closed_subset(child)) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	500 tty->print_cr("Child Object "INTPTR_FORMAT" not in heap", p2i(child));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	501 child->print();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	502 ret=false;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	503 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	504 return (jint)ret;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	505 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	506
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	507 JRT_ENTRY(void, GraalRuntime::vm_error(JavaThread* thread, jlong where, jlong format, jlong value))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	508 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	509 const char error_msg = where == 0L ? "<internal Graal error>" : (char) (address) where;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	510 char *detail_msg = NULL;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	511 if (format != 0L) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	512 const char* buf = (char*) (address) format;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	513 size_t detail_msg_length = strlen(buf) * 2;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	514 detail_msg = (char *) NEW_RESOURCE_ARRAY(u_char, detail_msg_length);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	515 jio_snprintf(detail_msg, detail_msg_length, buf, value);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	516 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	517 report_vm_error(__FILE__, __LINE__, error_msg, detail_msg);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	518 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	519
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	520 JRT_LEAF(oopDesc, GraalRuntime::load_and_clear_exception(JavaThread thread))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	521 oop exception = thread->exception_oop();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	522 assert(exception != NULL, "npe");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	523 thread->set_exception_oop(NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	524 thread->set_exception_pc(0);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	525 return exception;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	526 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	527
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	528 JRT_LEAF(void, GraalRuntime::log_printf(JavaThread* thread, oopDesc* format, jlong v1, jlong v2, jlong v3))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	529 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	530 assert(format != NULL && java_lang_String::is_instance(format), "must be");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	531 char *buf = java_lang_String::as_utf8_string(format);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	532 tty->print(buf, v1, v2, v3);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	533 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	534
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	535 static void decipher(jlong v, bool ignoreZero) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	536 if (v != 0 \|\| !ignoreZero) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	537 void* p = (void *)(address) v;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	538 CodeBlob* cb = CodeCache::find_blob(p);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	539 if (cb) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	540 if (cb->is_nmethod()) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	541 char buf[O_BUFLEN];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	542 tty->print("%s [" INTPTR_FORMAT "+" JLONG_FORMAT "]", cb->as_nmethod_or_null()->method()->name_and_sig_as_C_string(buf, O_BUFLEN), p2i(cb->code_begin()), (jlong)((address)v - cb->code_begin()));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	543 return;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	544 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	545 cb->print_value_on(tty);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	546 return;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	547 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	548 if (Universe::heap()->is_in(p)) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	549 oop obj = oop(p);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	550 obj->print_value_on(tty);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	551 return;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	552 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	553 tty->print(INTPTR_FORMAT " [long: " JLONG_FORMAT ", double %lf, char %c]",p2i((void *)v), (jlong)v, (jdouble)v, (char)v);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	554 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	555 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	556
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	557 JRT_LEAF(void, GraalRuntime::vm_message(jboolean vmError, jlong format, jlong v1, jlong v2, jlong v3))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	558 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	559 char buf = (char) (address) format;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	560 if (vmError) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	561 if (buf != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	562 fatal(err_msg(buf, v1, v2, v3));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	563 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	564 fatal("<anonymous error>");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	565 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	566 } else if (buf != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	567 tty->print(buf, v1, v2, v3);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	568 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	569 assert(v2 == 0, "v2 != 0");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	570 assert(v3 == 0, "v3 != 0");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	571 decipher(v1, false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	572 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	573 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	574
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	575 JRT_LEAF(void, GraalRuntime::log_primitive(JavaThread* thread, jchar typeChar, jlong value, jboolean newline))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	576 union {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	577 jlong l;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	578 jdouble d;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	579 jfloat f;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	580 } uu;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	581 uu.l = value;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	582 switch (typeChar) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	583 case 'z': tty->print(value == 0 ? "false" : "true"); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	584 case 'b': tty->print("%d", (jbyte) value); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	585 case 'c': tty->print("%c", (jchar) value); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	586 case 's': tty->print("%d", (jshort) value); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	587 case 'i': tty->print("%d", (jint) value); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	588 case 'f': tty->print("%f", uu.f); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	589 case 'j': tty->print(JLONG_FORMAT, value); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	590 case 'd': tty->print("%lf", uu.d); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	591 default: assert(false, "unknown typeChar"); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	592 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	593 if (newline) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	594 tty->cr();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	595 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	596 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	597
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	598 JRT_ENTRY(jint, GraalRuntime::identity_hash_code(JavaThread* thread, oopDesc* obj))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	599 return (jint) obj->identity_hash();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	600 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	601
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	602 JRT_ENTRY(jboolean, GraalRuntime::thread_is_interrupted(JavaThread* thread, oopDesc* receiver, jboolean clear_interrupted))
21207 93dc70e47fb0 documented why THREAD_IS_INTERRUPTED foreign call is NOT_LEAF Doug Simon <doug.simon@oracle.com> parents: 21123 diff changeset	603 // Ensure that the C++ Thread and OSThread structures aren't freed before we operate.
93dc70e47fb0 documented why THREAD_IS_INTERRUPTED foreign call is NOT_LEAF Doug Simon <doug.simon@oracle.com> parents: 21123 diff changeset	604 // This locking requires thread_in_vm which is why this method cannot be JRT_LEAF.
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	605 Handle receiverHandle(thread, receiver);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	606 MutexLockerEx ml(thread->threadObj() == (void*)receiver ? NULL : Threads_lock);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	607 JavaThread* receiverThread = java_lang_Thread::thread(receiverHandle());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	608 if (receiverThread == NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	609 // The other thread may exit during this process, which is ok so return false.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	610 return JNI_FALSE;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	611 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	612 return (jint) Thread::is_interrupted(receiverThread, clear_interrupted != 0);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	613 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	614 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	615
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	616 JRT_ENTRY(jint, GraalRuntime::test_deoptimize_call_int(JavaThread* thread, int value))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	617 deopt_caller();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	618 return value;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	619 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	620
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	621 // private static void Factory.init()
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	622 JVM_ENTRY(void, JVM_InitGraalClassLoader(JNIEnv *env, jclass c, jobject loader_handle))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	623 SystemDictionary::init_graal_loader(JNIHandles::resolve(loader_handle));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	624 SystemDictionary::WKID scan = SystemDictionary::FIRST_GRAAL_WKID;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	625 SystemDictionary::initialize_wk_klasses_through(SystemDictionary::LAST_GRAAL_WKID, scan, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	626 JVM_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	627
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	628 // private static JVMCIRuntime JVMCI.initializeRuntime()
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	629 JVM_ENTRY(jobject, JVM_GetJVMCIRuntime(JNIEnv *env, jclass c))
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	630 GraalRuntime::initialize_HotSpotJVMCIRuntime();
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	631 return GraalRuntime::get_HotSpotJVMCIRuntime_jobject();
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	632 JVM_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	633
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	634 // private static String[] Services.getServiceImpls(Class service)
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	635 JVM_ENTRY(jobject, JVM_GetGraalServiceImpls(JNIEnv *env, jclass c, jclass serviceClass))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	636 HandleMark hm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	637 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	638 KlassHandle serviceKlass(THREAD, java_lang_Class::as_Klass(JNIHandles::resolve_non_null(serviceClass)));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	639 return JNIHandles::make_local(THREAD, GraalRuntime::get_service_impls(serviceKlass, THREAD)());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	640 JVM_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	641
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	642 // private static TruffleRuntime Truffle.createRuntime()
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	643 JVM_ENTRY(jobject, JVM_CreateTruffleRuntime(JNIEnv *env, jclass c))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	644 GraalRuntime::ensure_graal_class_loader_is_initialized();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	645 TempNewSymbol name = SymbolTable::new_symbol("com/oracle/graal/truffle/hotspot/HotSpotTruffleRuntime", CHECK_NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	646 KlassHandle klass = GraalRuntime::resolve_or_fail(name, CHECK_NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	647
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	648 TempNewSymbol makeInstance = SymbolTable::new_symbol("makeInstance", CHECK_NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	649 TempNewSymbol sig = SymbolTable::new_symbol("()Lcom/oracle/truffle/api/TruffleRuntime;", CHECK_NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	650 JavaValue result(T_OBJECT);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	651 JavaCalls::call_static(&result, klass, makeInstance, sig, CHECK_NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	652 return JNIHandles::make_local(THREAD, (oop) result.get_jobject());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	653 JVM_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	654
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	655 // private static NativeFunctionInterfaceRuntime.createInterface()
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	656 JVM_ENTRY(jobject, JVM_CreateNativeFunctionInterface(JNIEnv *env, jclass c))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	657 GraalRuntime::ensure_graal_class_loader_is_initialized();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	658 TempNewSymbol name = SymbolTable::new_symbol("com/oracle/graal/truffle/hotspot/HotSpotTruffleRuntime", CHECK_NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	659 KlassHandle klass = GraalRuntime::resolve_or_fail(name, CHECK_NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	660
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	661 TempNewSymbol makeInstance = SymbolTable::new_symbol("createNativeFunctionInterface", CHECK_NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	662 TempNewSymbol sig = SymbolTable::new_symbol("()Lcom/oracle/nfi/api/NativeFunctionInterface;", CHECK_NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	663 JavaValue result(T_OBJECT);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	664 JavaCalls::call_static(&result, klass, makeInstance, sig, CHECK_NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	665 return JNIHandles::make_local(THREAD, (oop) result.get_jobject());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	666 JVM_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	667
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	668 void GraalRuntime::check_generated_sources_sha1(TRAPS) {
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21531 diff changeset	669 TempNewSymbol name = SymbolTable::new_symbol("com/oracle/jvmci/hotspot/sourcegen/GeneratedSourcesSha1", CHECK_ABORT);
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	670 KlassHandle klass = load_required_class(name);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	671 fieldDescriptor fd;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	672 if (!InstanceKlass::cast(klass())->find_field(vmSymbols::value_name(), vmSymbols::string_signature(), true, &fd)) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	673 THROW_MSG(vmSymbols::java_lang_NoSuchFieldError(), "GeneratedSourcesSha1.value");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	674 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	675
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	676 Symbol* value = java_lang_String::as_symbol(klass->java_mirror()->obj_field(fd.offset()), CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	677 if (!value->equals(_generated_sources_sha1)) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	678 char buf[200];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	679 jio_snprintf(buf, sizeof(buf), "Generated sources SHA1 check failed (%s != %s) - need to rebuild the VM", value->as_C_string(), _generated_sources_sha1);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	680 THROW_MSG(vmSymbols::java_lang_InternalError(), buf);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	681 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	682 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	683
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	684 Handle GraalRuntime::callInitializer(const char* className, const char* methodName, const char* returnType) {
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	685 guarantee(!_HotSpotJVMCIRuntime_initialized, "cannot reinitialize HotSpotJVMCIRuntime");
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	686 Thread* THREAD = Thread::current();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	687 check_generated_sources_sha1(CHECK_ABORT_(Handle()));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	688
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	689 TempNewSymbol name = SymbolTable::new_symbol(className, CHECK_ABORT_(Handle()));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	690 KlassHandle klass = load_required_class(name);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	691 TempNewSymbol runtime = SymbolTable::new_symbol(methodName, CHECK_ABORT_(Handle()));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	692 TempNewSymbol sig = SymbolTable::new_symbol(returnType, CHECK_ABORT_(Handle()));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	693 JavaValue result(T_OBJECT);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	694 JavaCalls::call_static(&result, klass, runtime, sig, CHECK_ABORT_(Handle()));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	695 return Handle((oop)result.get_jobject());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	696 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	697
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	698 void GraalRuntime::initialize_HotSpotJVMCIRuntime() {
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	699 if (JNIHandles::resolve(_HotSpotJVMCIRuntime_instance) == NULL) {
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	700 #ifdef ASSERT
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	701 // This should only be called in the context of the JVMCI class being initialized
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	702 Thread* THREAD = Thread::current();
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	703 TempNewSymbol name = SymbolTable::new_symbol("com/oracle/jvmci/runtime/JVMCI", CHECK_ABORT);
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	704 instanceKlassHandle klass = InstanceKlass::cast(load_required_class(name));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	705 assert(klass->is_being_initialized() && klass->is_reentrant_initialization(THREAD),
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	706 "HotSpotJVMCIRuntime initialization should only be triggered through JVMCI initialization");
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	707 #endif
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	708
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21531 diff changeset	709 Handle result = callInitializer("com/oracle/jvmci/hotspot/HotSpotJVMCIRuntime", "runtime",
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21531 diff changeset	710 "()Lcom/oracle/jvmci/hotspot/HotSpotJVMCIRuntime;");
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	711 _HotSpotJVMCIRuntime_initialized = true;
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	712 _HotSpotJVMCIRuntime_instance = JNIHandles::make_global(result());
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	713 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	714 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	715
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	716 void GraalRuntime::initialize_JVMCI() {
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	717 if (JNIHandles::resolve(_HotSpotJVMCIRuntime_instance) == NULL) {
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	718 callInitializer("com/oracle/jvmci/runtime/JVMCI", "getRuntime", "()Lcom/oracle/jvmci/runtime/JVMCIRuntime;");
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	719 }
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	720 assert(_HotSpotJVMCIRuntime_initialized == true, "what?");
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	721 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	722
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	723 // private static void CompilerToVMImpl.init()
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	724 JVM_ENTRY(void, JVM_InitializeGraalNatives(JNIEnv *env, jclass c2vmClass))
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	725 GraalRuntime::initialize_natives(env, c2vmClass);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	726 JVM_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	727
21531 01319414783b added extension point for post Option parsing actions and used it to remove another JVMCI to non-JVMCI dependency (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21527 diff changeset	728 // private static OptionsParsed[] HotSpotOptions.parseVMOptions(Class)
01319414783b added extension point for post Option parsing actions and used it to remove another JVMCI to non-JVMCI dependency (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21527 diff changeset	729 JVM_ENTRY(jobject, JVM_ParseGraalOptions(JNIEnv *env, jclass c, jobject optionsParsedClass_obj))
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	730 HandleMark hm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	731 KlassHandle hotSpotOptionsClass(THREAD, java_lang_Class::as_Klass(JNIHandles::resolve_non_null(c)));
21531 01319414783b added extension point for post Option parsing actions and used it to remove another JVMCI to non-JVMCI dependency (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21527 diff changeset	732 GraalRuntime::parse_arguments(hotSpotOptionsClass, CHECK_NULL);
01319414783b added extension point for post Option parsing actions and used it to remove another JVMCI to non-JVMCI dependency (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21527 diff changeset	733 KlassHandle optionsParsedClass(THREAD, java_lang_Class::as_Klass(JNIHandles::resolve_non_null(optionsParsedClass_obj)));
01319414783b added extension point for post Option parsing actions and used it to remove another JVMCI to non-JVMCI dependency (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21527 diff changeset	734 return JNIHandles::make_local(THREAD, GraalRuntime::get_service_impls(optionsParsedClass, THREAD)());
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	735 JVM_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	736
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	737
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	738 void GraalRuntime::ensure_graal_class_loader_is_initialized() {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	739 // This initialization code is guarded by a static pointer to the Factory class.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	740 // Once it is non-null, the Graal class loader and well known Graal classes are
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	741 // guaranteed to have been initialized. By going through the static
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	742 // initializer of Factory, we can rely on class initialization semantics to
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	743 // synchronize threads racing to do the initialization.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	744 static Klass* _FactoryKlass = NULL;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	745 if (_FactoryKlass == NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	746 Thread* THREAD = Thread::current();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	747 TempNewSymbol name = SymbolTable::new_symbol("com/oracle/graal/hotspot/loader/Factory", CHECK_ABORT);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	748 KlassHandle klass = SystemDictionary::resolve_or_fail(name, true, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	749 if (HAS_PENDING_EXCEPTION) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	750 static volatile int seen_error = 0;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	751 if (!seen_error && Atomic::cmpxchg(1, &seen_error, 0) == 0) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	752 // Only report the failure on the first thread that hits it
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	753 abort_on_pending_exception(PENDING_EXCEPTION, "Graal classes are not available");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	754 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	755 CLEAR_PENDING_EXCEPTION;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	756 // Give first thread time to report the error.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	757 os::sleep(THREAD, 100, false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	758 vm_abort(false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	759 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	760 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	761
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	762 // We cannot use graalJavaAccess for this because we are currently in the
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	763 // process of initializing that mechanism.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	764 TempNewSymbol field_name = SymbolTable::new_symbol("useGraalClassLoader", CHECK_ABORT);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	765 fieldDescriptor field_desc;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	766 if (klass->find_field(field_name, vmSymbols::bool_signature(), &field_desc) == NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	767 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	768 fatal(err_msg("Invalid layout of %s at %s", field_name->as_C_string(), klass->external_name()));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	769 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	770
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	771 InstanceKlass* ik = InstanceKlass::cast(klass());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	772 address addr = ik->static_field_addr(field_desc.offset() - InstanceMirrorKlass::offset_of_static_fields());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	773 ((jboolean ) addr) = (jboolean) UseGraalClassLoader;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	774 klass->initialize(CHECK_ABORT);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	775 _FactoryKlass = klass();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	776 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	777 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	778
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	779 jint GraalRuntime::check_arguments(TRAPS) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	780 KlassHandle nullHandle;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	781 parse_arguments(nullHandle, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	782 if (HAS_PENDING_EXCEPTION) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	783 // Errors in parsing Graal arguments cause exceptions.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	784 // We now load and initialize HotSpotOptions which in turn
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	785 // causes argument parsing to be redone with better error messages.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	786 CLEAR_PENDING_EXCEPTION;
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21531 diff changeset	787 TempNewSymbol name = SymbolTable::new_symbol("Lcom/oracle/jvmci/hotspot/HotSpotOptions;", CHECK_ABORT_(JNI_ERR));
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	788 instanceKlassHandle hotSpotOptionsClass = resolve_or_fail(name, CHECK_ABORT_(JNI_ERR));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	789
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	790 parse_arguments(hotSpotOptionsClass, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	791 assert(HAS_PENDING_EXCEPTION, "must be");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	792
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	793 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	794 Handle exception = PENDING_EXCEPTION;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	795 CLEAR_PENDING_EXCEPTION;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	796 oop message = java_lang_Throwable::message(exception);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	797 if (message != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	798 tty->print_cr("Error parsing Graal options: %s", java_lang_String::as_utf8_string(message));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	799 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	800 call_printStackTrace(exception, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	801 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	802 return JNI_ERR;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	803 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	804 return JNI_OK;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	805 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	806
21473 923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric Doug Simon <doug.simon@oracle.com> parents: 21207 diff changeset	807 void GraalRuntime::parse_arguments(KlassHandle hotSpotOptionsClass, TRAPS) {
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	808 ResourceMark rm(THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	809
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	810 // Process option overrides from graal.options first
21473 923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric Doug Simon <doug.simon@oracle.com> parents: 21207 diff changeset	811 parse_graal_options_file(hotSpotOptionsClass, CHECK);
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	812
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	813 // Now process options on the command line
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	814 int numOptions = Arguments::num_graal_args();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	815 for (int i = 0; i < numOptions; i++) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	816 char* arg = Arguments::graal_args_array()[i];
21473 923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric Doug Simon <doug.simon@oracle.com> parents: 21207 diff changeset	817 parse_argument(hotSpotOptionsClass, arg, CHECK);
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	818 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	819 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	820
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	821 void GraalRuntime::check_required_value(const char* name, size_t name_len, const char* value, TRAPS) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	822 if (value == NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	823 char buf[200];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	824 jio_snprintf(buf, sizeof(buf), "Must use '-G:%.s=<value>' format for %.s option", name_len, name, name_len, name);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	825 THROW_MSG(vmSymbols::java_lang_InternalError(), buf);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	826 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	827 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	828
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	829 void GraalRuntime::parse_argument(KlassHandle hotSpotOptionsClass, char* arg, TRAPS) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	830 ensure_graal_class_loader_is_initialized();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	831 char first = arg[0];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	832 char* name;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	833 size_t name_len;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	834 bool recognized = true;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	835 if (first == '+' \|\| first == '-') {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	836 name = arg + 1;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	837 name_len = strlen(name);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	838 recognized = set_option_bool(hotSpotOptionsClass, name, name_len, first, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	839 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	840 char* sep = strchr(arg, '=');
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	841 name = arg;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	842 char* value = NULL;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	843 if (sep != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	844 name_len = sep - name;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	845 value = sep + 1;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	846 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	847 name_len = strlen(name);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	848 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	849 recognized = set_option(hotSpotOptionsClass, name, name_len, value, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	850 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	851
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	852 if (!recognized) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	853 bool throw_err = hotSpotOptionsClass.is_null();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	854 if (!hotSpotOptionsClass.is_null()) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	855 set_option_helper(hotSpotOptionsClass, name, name_len, Handle(), ' ', Handle(), 0L);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	856 if (!HAS_PENDING_EXCEPTION) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	857 throw_err = true;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	858 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	859 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	860
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	861 if (throw_err) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	862 char buf[200];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	863 jio_snprintf(buf, sizeof(buf), "Unrecognized Graal option %.*s", name_len, name);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	864 THROW_MSG(vmSymbols::java_lang_InternalError(), buf);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	865 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	866 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	867 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	868
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	869 void GraalRuntime::parse_graal_options_file(KlassHandle hotSpotOptionsClass, TRAPS) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	870 const char* home = Arguments::get_java_home();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	871 size_t path_len = strlen(home) + strlen("/lib/graal.options") + 1;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	872 char* path = NEW_RESOURCE_ARRAY_IN_THREAD(THREAD, char, path_len);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	873 char sep = os::file_separator()[0];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	874 sprintf(path, "%s%clib%cgraal.options", home, sep, sep);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	875
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	876 struct stat st;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	877 if (os::stat(path, &st) == 0) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	878 int file_handle = os::open(path, 0, 0);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	879 if (file_handle != -1) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	880 char* buffer = NEW_RESOURCE_ARRAY_IN_THREAD(THREAD, char, st.st_size);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	881 int num_read = (int) os::read(file_handle, (char*) buffer, st.st_size);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	882 if (num_read == -1) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	883 warning("Error reading file %s due to %s", path, strerror(errno));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	884 } else if (num_read != st.st_size) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	885 warning("Only read %d of " SIZE_FORMAT " bytes from %s", num_read, (size_t) st.st_size, path);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	886 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	887 os::close(file_handle);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	888 if (num_read == st.st_size) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	889 char* line = buffer;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	890 int lineNo = 1;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	891 while (line - buffer < num_read) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	892 char* nl = strchr(line, '\n');
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	893 if (nl != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	894 *nl = '\0';
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	895 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	896 parse_argument(hotSpotOptionsClass, line, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	897 if (HAS_PENDING_EXCEPTION) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	898 warning("Error in %s:%d", path, lineNo);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	899 return;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	900 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	901 if (nl != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	902 line = nl + 1;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	903 lineNo++;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	904 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	905 // File without newline at the end
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	906 break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	907 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	908 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	909 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	910 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	911 warning("Error opening file %s due to %s", path, strerror(errno));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	912 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	913 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	914 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	915
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	916 jlong GraalRuntime::parse_primitive_option_value(char spec, const char* name, size_t name_len, const char* value, TRAPS) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	917 check_required_value(name, name_len, value, CHECK_(0L));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	918 union {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	919 jint i;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	920 jlong l;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	921 double d;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	922 } uu;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	923 uu.l = 0L;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	924 char dummy;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	925 switch (spec) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	926 case 'd':
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	927 case 'f': {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	928 if (sscanf(value, "%lf%c", &uu.d, &dummy) == 1) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	929 return uu.l;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	930 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	931 break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	932 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	933 case 'i': {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	934 if (sscanf(value, "%d%c", &uu.i, &dummy) == 1) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	935 return (jlong)uu.i;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	936 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	937 break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	938 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	939 default:
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	940 ShouldNotReachHere();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	941 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	942 ResourceMark rm(THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	943 char buf[200];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	944 bool missing = strlen(value) == 0;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	945 if (missing) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	946 jio_snprintf(buf, sizeof(buf), "Missing %s value for Graal option %.*s", (spec == 'i' ? "numeric" : "float/double"), name_len, name);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	947 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	948 jio_snprintf(buf, sizeof(buf), "Invalid %s value for Graal option %.*s: %s", (spec == 'i' ? "numeric" : "float/double"), name_len, name, value);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	949 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	950 THROW_MSG_(vmSymbols::java_lang_InternalError(), buf, 0L);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	951 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	952
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	953 void GraalRuntime::set_option_helper(KlassHandle hotSpotOptionsClass, char* name, size_t name_len, Handle option, jchar spec, Handle stringValue, jlong primitiveValue) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	954 Thread* THREAD = Thread::current();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	955 Handle name_handle;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	956 if (name != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	957 if (strlen(name) > name_len) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	958 // Temporarily replace '=' with NULL to create the Java string for the option name
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	959 char save = name[name_len];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	960 name[name_len] = '\0';
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	961 name_handle = java_lang_String::create_from_str(name, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	962 name[name_len] = '=';
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	963 if (HAS_PENDING_EXCEPTION) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	964 return;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	965 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	966 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	967 assert(strlen(name) == name_len, "must be");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	968 name_handle = java_lang_String::create_from_str(name, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	969 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	970 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	971
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	972 TempNewSymbol setOption = SymbolTable::new_symbol("setOption", CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	973 TempNewSymbol sig = SymbolTable::new_symbol("(Ljava/lang/String;Lcom/oracle/graal/options/OptionValue;CLjava/lang/String;J)V", CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	974 JavaValue result(T_VOID);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	975 JavaCallArguments args;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	976 args.push_oop(name_handle());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	977 args.push_oop(option());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	978 args.push_int(spec);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	979 args.push_oop(stringValue());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	980 args.push_long(primitiveValue);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	981 JavaCalls::call_static(&result, hotSpotOptionsClass, setOption, sig, &args, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	982 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	983
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	984 Handle GraalRuntime::get_OptionValue(const char* declaringClass, const char* fieldName, const char* fieldSig, TRAPS) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	985 TempNewSymbol name = SymbolTable::new_symbol(declaringClass, CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	986 Klass* klass = resolve_or_fail(name, CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	987
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	988 // The class has been loaded so the field and signature should already be in the symbol
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	989 // table. If they're not there, the field doesn't exist.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	990 TempNewSymbol fieldname = SymbolTable::probe(fieldName, (int)strlen(fieldName));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	991 TempNewSymbol signame = SymbolTable::probe(fieldSig, (int)strlen(fieldSig));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	992 if (fieldname == NULL \|\| signame == NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	993 THROW_MSG_(vmSymbols::java_lang_NoSuchFieldError(), (char*) fieldName, Handle());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	994 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	995 // Make sure class is initialized before handing id's out to fields
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	996 klass->initialize(CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	997
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	998 fieldDescriptor fd;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	999 if (!InstanceKlass::cast(klass)->find_field(fieldname, signame, true, &fd)) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1000 THROW_MSG_(vmSymbols::java_lang_NoSuchFieldError(), (char*) fieldName, Handle());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1001 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1002
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1003 Handle ret = klass->java_mirror()->obj_field(fd.offset());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1004 return ret;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1005 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1006
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1007 Handle GraalRuntime::create_Service(const char* name, TRAPS) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1008 TempNewSymbol kname = SymbolTable::new_symbol(name, CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1009 Klass* k = resolve_or_fail(kname, CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1010 instanceKlassHandle klass(THREAD, k);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1011 klass->initialize(CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1012 klass->check_valid_for_instantiation(true, CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1013 JavaValue result(T_VOID);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1014 instanceHandle service = klass->allocate_instance_handle(CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1015 JavaCalls::call_special(&result, service, klass, vmSymbols::object_initializer_name(), vmSymbols::void_method_signature(), THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1016 return service;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1017 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1018
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1019 void GraalRuntime::shutdown() {
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	1020 if (_HotSpotJVMCIRuntime_instance != NULL) {
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1021 _shutdown_called = true;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1022 JavaThread* THREAD = JavaThread::current();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1023 HandleMark hm(THREAD);
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21531 diff changeset	1024 TempNewSymbol name = SymbolTable::new_symbol("com/oracle/jvmci/hotspot/HotSpotJVMCIRuntime", CHECK_ABORT);
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1025 KlassHandle klass = load_required_class(name);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1026 JavaValue result(T_VOID);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1027 JavaCallArguments args;
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	1028 args.push_oop(get_HotSpotJVMCIRuntime());
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1029 JavaCalls::call_special(&result, klass, vmSymbols::shutdown_method_name(), vmSymbols::void_method_signature(), &args, CHECK_ABORT);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1030
21527 07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	1031 JNIHandles::destroy_global(_HotSpotJVMCIRuntime_instance);
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	1032 _HotSpotJVMCIRuntime_instance = NULL;
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1033 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1034 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1035
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1036 void GraalRuntime::call_printStackTrace(Handle exception, Thread* thread) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1037 assert(exception->is_a(SystemDictionary::Throwable_klass()), "Throwable instance expected");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1038 JavaValue result(T_VOID);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1039 JavaCalls::call_virtual(&result,
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1040 exception,
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1041 KlassHandle(thread,
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1042 SystemDictionary::Throwable_klass()),
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1043 vmSymbols::printStackTrace_name(),
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1044 vmSymbols::void_method_signature(),
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1045 thread);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1046 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1047
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1048 void GraalRuntime::abort_on_pending_exception(Handle exception, const char* message, bool dump_core) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1049 Thread* THREAD = Thread::current();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1050 CLEAR_PENDING_EXCEPTION;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1051 tty->print_raw_cr(message);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1052 call_printStackTrace(exception, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1053
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1054 // Give other aborting threads to also print their stack traces.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1055 // This can be very useful when debugging class initialization
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1056 // failures.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1057 os::sleep(THREAD, 200, false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1058
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1059 vm_abort(dump_core);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1060 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1061
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1062 Klass* GraalRuntime::resolve_or_null(Symbol* name, TRAPS) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1063 return SystemDictionary::resolve_or_null(name, SystemDictionary::graal_loader(), Handle(), CHECK_NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1064 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1065
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1066 Klass* GraalRuntime::resolve_or_fail(Symbol* name, TRAPS) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1067 return SystemDictionary::resolve_or_fail(name, SystemDictionary::graal_loader(), Handle(), true, CHECK_NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1068 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1069
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1070 Klass* GraalRuntime::load_required_class(Symbol* name) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1071 Klass* klass = resolve_or_null(name, Thread::current());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1072 if (klass == NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1073 tty->print_cr("Could not load class %s", name->as_C_string());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1074 vm_abort(false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1075 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1076 return klass;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1077 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1078
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1079 Handle GraalRuntime::get_service_impls(KlassHandle serviceKlass, TRAPS) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1080 const char* home = Arguments::get_java_home();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1081 const char* serviceName = serviceKlass->external_name();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1082 size_t path_len = strlen(home) + strlen("/lib/graal/services/") + strlen(serviceName) + 1;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1083 char* path = NEW_RESOURCE_ARRAY_IN_THREAD(THREAD, char, path_len);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1084 char sep = os::file_separator()[0];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1085 sprintf(path, "%s%clib%cgraal%cservices%c%s", home, sep, sep, sep, sep, serviceName);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1086 struct stat st;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1087 if (os::stat(path, &st) == 0) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1088 int file_handle = os::open(path, 0, 0);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1089 if (file_handle != -1) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1090 char* buffer = NEW_RESOURCE_ARRAY_IN_THREAD(THREAD, char, st.st_size + 1);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1091 int num_read = (int) os::read(file_handle, (char*) buffer, st.st_size);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1092 if (num_read == -1) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1093 warning("Error reading file %s due to %s", path, strerror(errno));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1094 } else if (num_read != st.st_size) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1095 warning("Only read %d of " SIZE_FORMAT " bytes from %s", num_read, (size_t) st.st_size, path);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1096 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1097 os::close(file_handle);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1098 if (num_read == st.st_size) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1099 buffer[num_read] = '\0';
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1100 GrowableArray<char> implNames = new GrowableArray<char*>();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1101 char* line = buffer;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1102 while (line - buffer < num_read) {
21123 85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1103 // find line end (\r, \n or \r\n)
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1104 char* nextline = NULL;
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1105 char* cr = strchr(line, '\r');
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1106 char* lf = strchr(line, '\n');
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1107 if (cr != NULL && lf != NULL) {
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1108 char* min = MIN2(cr, lf);
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1109 *min = '\0';
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1110 if (lf == cr + 1) {
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1111 nextline = lf + 1;
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1112 } else {
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1113 nextline = min + 1;
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1114 }
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1115 } else if (cr != NULL) {
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1116 *cr = '\0';
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1117 nextline = cr + 1;
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1118 } else if (lf != NULL) {
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1119 *lf = '\0';
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1120 nextline = lf + 1;
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1121 }
21123 85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1122 // trim left
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1123 while (line == ' ' \|\| line == '\t') line++;
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1124 char* end = line + strlen(line);
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1125 // trim right
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1126 while (end > line && ((end -1) == ' ' \|\| (end -1) == '\t')) end--;
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1127 *end = '\0';
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1128 // skip comments and empty lines
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1129 if (*line != '#' && strlen(line) > 0) {
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1130 // Turn all '.'s into '/'s
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1131 for (size_t index = 0; line[index] != '\0'; index++) {
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1132 if (line[index] == '.') {
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1133 line[index] = '/';
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1134 }
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1135 }
21123 85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1136 implNames->append(line);
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1137 }
21123 85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1138 if (nextline != NULL) {
85b0935625c1 graalRuntime: make service file parsing more robust: Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21033 diff changeset	1139 line = nextline;
21033 4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1140 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1141 // File without newline at the end
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1142 break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1143 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1144 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1145
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1146 objArrayOop servicesOop = oopFactory::new_objArray(serviceKlass(), implNames->length(), CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1147 objArrayHandle services(THREAD, servicesOop);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1148 for (int i = 0; i < implNames->length(); ++i) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1149 char* implName = implNames->at(i);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1150 Handle service = create_Service(implName, CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1151 services->obj_at_put(i, service());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1152 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1153 return services;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1154 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1155 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1156 warning("Error opening file %s due to %s", path, strerror(errno));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1157 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1158 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1159 warning("Error opening file %s due to %s", path, strerror(errno));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1160 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1161 return Handle();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1162 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1163
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21031 diff changeset	1164 #include "graalRuntime.inline.hpp"

Mercurial > hg > graal-compiler

annotate src/share/vm/graal/graalRuntime.cpp @ 21551:5324104ac4f3