truffle: src/share/vm/graal/graalVMEntries.cpp annotate

annotate src/share/vm/graal/graalVMEntries.cpp @ 3559:f70a4cc629e7

remove some dependencies on ci interface

author	Lukas Stadler <lukas.stadler@jku.at>
date	Wed, 24 Aug 2011 17:46:51 +0200
parents	22d11b3bc561
children	8780fa370aab b3f0f8a01ca2

rev	line source
2516 a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	1 /*
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	4 *
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	5 * This code is free software; you can redistribute it and/or modify it
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	6 * under the terms of the GNU General Public License version 2 only, as
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	7 * published by the Free Software Foundation.
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	8 *
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	9 * This code is distributed in the hope that it will be useful, but WITHOUT
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	12 * version 2 for more details (a copy is included in the LICENSE file that
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	13 * accompanied this code).
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	14 *
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	15 * You should have received a copy of the GNU General Public License version
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	16 * 2 along with this work; if not, write to the Free Software Foundation,
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	18 *
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	20 * or visit www.oracle.com if you need additional information or have any
a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	21 * questions.
1410 b30a2cd5e3a2 Added methods to c1x_VMExits.cpp Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1406 diff changeset	22 */
b30a2cd5e3a2 Added methods to c1x_VMExits.cpp Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1406 diff changeset	23
2045 9c96c873c42b Fix includes to match new hotspot mechanism. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1942 diff changeset	24 #include "precompiled.hpp"
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	25 #include "c1/c1_Runtime1.hpp"
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	26 #include "ci/ciMethodData.hpp"
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	27 #include "graal/graalVMEntries.hpp"
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	28 #include "graal/graalCompiler.hpp"
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	29 #include "graal/graalJavaAccess.hpp"
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	30 #include "graal/graalCodeInstaller.hpp"
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	31 #include "graal/graalVMExits.hpp"
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	32 #include "graal/graalVmIds.hpp"
2663 d7c0775d7e72 added includes to build without precompiled headers Christian.Wimmer@Oracle.com parents: 2659 diff changeset	33 #include "memory/oopFactory.hpp"
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	34 #include "oops/generateOopMap.hpp"
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	35
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	36 methodOop getMethodFromHotSpotMethod(jobject hotspot_method) {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	37 return getMethodFromHotSpotMethod(JNIHandles::resolve(hotspot_method));
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	38 }
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	39
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	40 methodOop getMethodFromHotSpotMethod(oop hotspot_method) {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	41 oop reflected = HotSpotMethodResolved::javaMirror(hotspot_method);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	42 assert(reflected != NULL, "NULL not expected");
3020 9fed07e4a375 Changed from method/reflect object back to methodOop, because using method/reflection can create deadlock with the user application (test with -Xcomp). Disabled method caching by default and created a flag -G:StoreResultGraph (otherwise eclipse will fail because of being out of memory). Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3014 diff changeset	43 return (methodOop)reflected;
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	44
3020 9fed07e4a375 Changed from method/reflect object back to methodOop, because using method/reflection can create deadlock with the user application (test with -Xcomp). Disabled method caching by default and created a flag -G:StoreResultGraph (otherwise eclipse will fail because of being out of memory). Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3014 diff changeset	45 // (tw) Cannot use reflection code, because then the compiler can dead lock with the user application (test using -Xcomp).
9fed07e4a375 Changed from method/reflect object back to methodOop, because using method/reflection can create deadlock with the user application (test with -Xcomp). Disabled method caching by default and created a flag -G:StoreResultGraph (otherwise eclipse will fail because of being out of memory). Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3014 diff changeset	46 /*
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	47 // method is a handle to a java.lang.reflect.Method object
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	48 oop mirror = NULL;
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	49 int slot = 0;
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	50
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	51 if (reflected->klass() == SystemDictionary::reflect_Constructor_klass()) {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	52 mirror = java_lang_reflect_Constructor::clazz(reflected);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	53 slot = java_lang_reflect_Constructor::slot(reflected);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	54 } else {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	55 assert(reflected->klass() == SystemDictionary::reflect_Method_klass(), "wrong type");
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	56 mirror = java_lang_reflect_Method::clazz(reflected);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	57 slot = java_lang_reflect_Method::slot(reflected);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	58 }
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	59 klassOop k = java_lang_Class::as_klassOop(mirror);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	60
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	61 // Make sure class is initialized before handing id's out to methods
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	62 // assert(instanceKlass::cast(k)->is_initialized(), "only initialized classes expected");
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	63 methodOop m = instanceKlass::cast(k)->method_with_idnum(slot);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	64 assert(m != NULL, "deleted method?");
3020 9fed07e4a375 Changed from method/reflect object back to methodOop, because using method/reflection can create deadlock with the user application (test with -Xcomp). Disabled method caching by default and created a flag -G:StoreResultGraph (otherwise eclipse will fail because of being out of memory). Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3014 diff changeset	65 return m;*/
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	66 }
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	67
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	68 oop getReflectedMethod(methodOop method, TRAPS) {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	69 assert(method != NULL, "NULL not expected");
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	70
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	71 if (!method->is_initializer() \|\| method->is_static()) {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	72 return Reflection::new_method(method, true, true, CHECK_NULL);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	73 } else {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	74 return Reflection::new_constructor(method, CHECK_NULL);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	75 }
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	76 }
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	77
1425 98fffb304868 tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO Lukas Stadler <lukas.stadler@oracle.com> parents: 1423 diff changeset	78 // public byte[] RiMethod_code(long vmId);
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	79 JNIEXPORT jbyteArray JNICALL Java_com_oracle_graal_runtime_VMEntries_RiMethod_1code(JNIEnv *env, jobject, jobject hotspot_method) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	80 TRACE_graal_3("VMEntries::RiMethod_code");
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	81 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	82 int code_size = method->code_size();
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	83 jbyteArray result = env->NewByteArray(code_size);
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	84 env->SetByteArrayRegion(result, 0, code_size, (const jbyte *) method->code_base());
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	85 return result;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	86 }
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	87
1425 98fffb304868 tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO Lukas Stadler <lukas.stadler@oracle.com> parents: 1423 diff changeset	88 // public String RiMethod_signature(long vmId);
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	89 JNIEXPORT jstring JNICALL Java_com_oracle_graal_runtime_VMEntries_RiMethod_1signature(JNIEnv *env, jobject, jobject hotspot_method) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	90 TRACE_graal_3("VMEntries::RiMethod_signature");
1422 3483ec571caf * using reflected objects instead of oops Lukas Stadler <lukas.stadler@oracle.com> parents: 1421 diff changeset	91 VM_ENTRY_MARK
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	92 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	93 assert(method != NULL && method->signature() != NULL, "signature required");
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: 1427 diff changeset	94 return VmIds::toString<jstring>(method->signature(), THREAD);
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	95 }
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	96
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	97 // public RiExceptionHandler[] RiMethod_exceptionHandlers(long vmId);
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	98 JNIEXPORT jobjectArray JNICALL Java_com_oracle_graal_runtime_VMEntries_RiMethod_1exceptionHandlers(JNIEnv *, jobject, jobject hotspot_method) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	99 TRACE_graal_3("VMEntries::RiMethod_exceptionHandlers");
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	100 VM_ENTRY_MARK
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	101 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	102 typeArrayHandle handlers = method->exception_table();
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	103 int handler_count = handlers.is_null() ? 0 : handlers->length() / 4;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	104
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	105 instanceKlass::cast(HotSpotExceptionHandler::klass())->initialize(CHECK_NULL);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	106 objArrayHandle array = oopFactory::new_objArray(SystemDictionary::RiExceptionHandler_klass(), handler_count, CHECK_NULL);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	107
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	108 for (int i = 0; i < handler_count; i++) {
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	109 // exception handlers are stored as four integers: start bci, end bci, handler bci, catch class constant pool index
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	110 int base = i * 4;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	111 Handle entry = instanceKlass::cast(HotSpotExceptionHandler::klass())->allocate_instance(CHECK_NULL);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	112 HotSpotExceptionHandler::set_startBci(entry, handlers->int_at(base + 0));
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	113 HotSpotExceptionHandler::set_endBci(entry, handlers->int_at(base + 1));
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	114 HotSpotExceptionHandler::set_handlerBci(entry, handlers->int_at(base + 2));
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	115 int catch_class_index = handlers->int_at(base + 3);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	116 HotSpotExceptionHandler::set_catchClassIndex(entry, catch_class_index);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	117
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	118 if (catch_class_index == 0) {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	119 HotSpotExceptionHandler::set_catchClass(entry, NULL);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	120 } else {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	121 constantPoolOop cp = instanceKlass::cast(method->method_holder())->constants();
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	122 ciInstanceKlass* loading_klass = (ciInstanceKlass *) CURRENT_ENV->get_object(method->method_holder());
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	123 bool is_accessible = false;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	124 ciKlass *klass = CURRENT_ENV->get_klass_by_index(cp, catch_class_index, is_accessible, loading_klass);
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	125 oop catch_class = GraalCompiler::get_RiType(klass, method->method_holder(), CHECK_NULL);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	126
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	127 HotSpotExceptionHandler::set_catchClass(entry, catch_class);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	128 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	129 array->obj_at_put(i, entry());
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	130 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	131
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	132 return (jobjectArray) JNIHandles::make_local(array());
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	133 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	134
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	135 // public boolean RiMethod_hasBalancedMonitors(long vmId);
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	136 JNIEXPORT jint JNICALL Java_com_oracle_graal_runtime_VMEntries_RiMethod_1hasBalancedMonitors(JNIEnv *, jobject, jobject hotspot_method) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	137 TRACE_graal_3("VMEntries::RiMethod_hasBalancedMonitors");
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	138
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	139 VM_ENTRY_MARK;
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	140
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	141 // Analyze the method to see if monitors are used properly.
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	142 methodHandle method(THREAD, getMethodFromHotSpotMethod(hotspot_method));
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	143 assert(method->has_monitor_bytecodes(), "should have checked this");
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	144
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	145 // Check to see if a previous compilation computed the monitor-matching analysis.
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	146 if (method->guaranteed_monitor_matching()) {
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	147 return true;
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	148 }
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	149
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	150 {
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	151 EXCEPTION_MARK;
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	152 ResourceMark rm(THREAD);
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	153 GeneratePairingInfo gpi(method);
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	154 gpi.compute_map(CATCH);
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	155 if (!gpi.monitor_safe()) {
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	156 return false;
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	157 }
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	158 method->set_guaranteed_monitor_matching();
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	159 }
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	160 return true;
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	161 }
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	162
3555 22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	163 // public RiMethod getRiMethod(java.lang.reflect.Method reflectionMethod);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	164 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_getRiMethod(JNIEnv *, jobject, jobject reflection_method_handle) {
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	165 TRACE_graal_3("VMEntries::getRiMethod");
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	166 VM_ENTRY_MARK;
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	167 oop reflection_method = JNIHandles::resolve(reflection_method_handle);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	168 oop reflection_holder = java_lang_reflect_Method::clazz(reflection_method);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	169 int slot = java_lang_reflect_Method::slot(reflection_method);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	170 klassOop holder = java_lang_Class::as_klassOop(reflection_holder);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	171 methodOop method = instanceKlass::cast(holder)->method_with_idnum(slot);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	172 oop ret = GraalCompiler::createHotSpotMethodResolved(method, CHECK_NULL);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	173 return JNIHandles::make_local(THREAD, ret);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	174 }
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	175
2049 7e09ea4a8f36 Added leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2048 diff changeset	176 // public boolean RiMethod_uniqueConcreteMethod(long vmId);
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	177 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiMethod_1uniqueConcreteMethod(JNIEnv *, jobject, jobject hotspot_method) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	178 TRACE_graal_3("VMEntries::RiMethod_uniqueConcreteMethod");
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	179
2050 b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	180 VM_ENTRY_MARK;
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	181 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	182 klassOop holder = method->method_holder();
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	183 if (holder->klass_part()->is_interface()) {
2050 b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	184 // Cannot trust interfaces. Because of:
b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	185 // interface I { void foo(); }
b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	186 // class A { public void foo() {} }
b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	187 // class B extends A implements I { }
b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	188 // class C extends B { public void foo() { } }
b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	189 // class D extends B { }
b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	190 // Would lead to identify C.foo() as the unique concrete method for I.foo() without seeing A.foo().
b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	191 return false;
2049 7e09ea4a8f36 Added leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2048 diff changeset	192 }
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	193 methodOop unique_concrete;
2050 b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	194 {
2061 c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	195 ResourceMark rm;
2050 b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	196 MutexLocker locker(Compile_lock);
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	197 unique_concrete = Dependencies::find_unique_concrete_method(holder, method);
2050 b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	198 }
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	199 if (unique_concrete == NULL) {
2049 7e09ea4a8f36 Added leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2048 diff changeset	200 return NULL;
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	201 } else {
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	202 oop method_resolved = GraalCompiler::createHotSpotMethodResolved(unique_concrete, CHECK_NULL);
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	203 return JNIHandles::make_local(THREAD, method_resolved);
2049 7e09ea4a8f36 Added leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2048 diff changeset	204 }
7e09ea4a8f36 Added leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2048 diff changeset	205 }
7e09ea4a8f36 Added leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2048 diff changeset	206
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	207 // public native int RiMethod_invocationCount(long vmId);
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	208 JNIEXPORT jint JNICALL Java_com_oracle_graal_runtime_VMEntries_RiMethod_1invocationCount(JNIEnv *, jobject, jobject hotspot_method) {
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	209 TRACE_graal_3("VMEntries::RiMethod_invocationCount");
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	210 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	211 return method->invocation_count();
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	212 }
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	213
3465 8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	214 // public native int RiMethod_exceptionProbability(long vmId, int bci);
3055 fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	215 JNIEXPORT jint JNICALL Java_com_oracle_graal_runtime_VMEntries_RiMethod_2exceptionProbability(JNIEnv *, jobject, jobject hotspot_method, jint bci) {
fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	216 TRACE_graal_3("VMEntries::RiMethod_exceptionProbability");
fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	217 ciMethod* cimethod;
fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	218 {
fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	219 VM_ENTRY_MARK;
fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	220 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	221 cimethod = (ciMethod*)CURRENT_ENV->get_object(method);
fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	222 }
3487 b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field Lukas Stadler <lukas.stadler@jku.at> parents: 3465 diff changeset	223 ciMethodData* method_data = cimethod->method_data();
3055 fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	224
3487 b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field Lukas Stadler <lukas.stadler@jku.at> parents: 3465 diff changeset	225 if (method_data == NULL \|\| !method_data->is_mature()) return -1;
b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field Lukas Stadler <lukas.stadler@jku.at> parents: 3465 diff changeset	226
b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field Lukas Stadler <lukas.stadler@jku.at> parents: 3465 diff changeset	227 ciProfileData* profile = method_data->bci_to_data(bci);
b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field Lukas Stadler <lukas.stadler@jku.at> parents: 3465 diff changeset	228 if (profile == NULL) {
b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field Lukas Stadler <lukas.stadler@jku.at> parents: 3465 diff changeset	229 return 0;
b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field Lukas Stadler <lukas.stadler@jku.at> parents: 3465 diff changeset	230 }
b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field Lukas Stadler <lukas.stadler@jku.at> parents: 3465 diff changeset	231 uint trap = method_data->trap_recompiled_at(profile);
b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field Lukas Stadler <lukas.stadler@jku.at> parents: 3465 diff changeset	232 if (trap > 0) {
b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field Lukas Stadler <lukas.stadler@jku.at> parents: 3465 diff changeset	233 return 100;
3055 fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	234 } else {
3487 b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field Lukas Stadler <lukas.stadler@jku.at> parents: 3465 diff changeset	235 return trap;
3055 fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	236 }
fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	237 }
fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	238
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	239 // public native RiTypeProfile RiMethod_typeProfile(long vmId, int bci);
3055 fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	240 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiMethod_2typeProfile(JNIEnv *, jobject, jobject hotspot_method, jint bci) {
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	241 TRACE_graal_3("VMEntries::RiMethod_typeProfile");
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	242 ciMethod* cimethod;
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	243 {
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	244 VM_ENTRY_MARK;
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	245 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	246 cimethod = (ciMethod*)CURRENT_ENV->get_object(method);
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	247 }
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	248
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	249 ciCallProfile profile = cimethod->call_profile_at_bci(bci);
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	250
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	251 Handle obj;
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	252 {
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	253 VM_ENTRY_MARK;
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	254 instanceKlass::cast(RiTypeProfile::klass())->initialize(CHECK_NULL);
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	255 obj = instanceKlass::cast(RiTypeProfile::klass())->allocate_instance(CHECK_NULL);
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	256 assert(obj() != NULL, "must succeed in allocating instance");
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	257
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	258 RiTypeProfile::set_count(obj, cimethod->scale_count(profile.count(), 1));
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	259 RiTypeProfile::set_morphism(obj, profile.morphism());
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	260
2990 66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	261 typeArrayHandle probabilities = oopFactory::new_typeArray(T_FLOAT, profile.limit(), CHECK_NULL);
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	262 objArrayHandle types = oopFactory::new_objArray(SystemDictionary::RiType_klass(), profile.limit(), CHECK_NULL);
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	263 for (int i=0; i<profile.limit(); i++) {
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	264 float prob = profile.receiver_prob(i);
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	265 ciKlass* receiver = profile.receiver(i);
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	266 oop type = GraalCompiler::get_RiType(receiver, KlassHandle(), CHECK_NULL);
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	267
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	268 probabilities->float_at_put(i, prob);
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	269 types->obj_at_put(i, type);
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	270 }
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	271
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	272 RiTypeProfile::set_probabilities(obj, probabilities());
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	273 RiTypeProfile::set_types(obj, types());
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	274
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	275 }
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	276
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	277 return JNIHandles::make_local(obj());
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	278 }
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	279
3211 76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	280 JNIEXPORT jdouble JNICALL Java_com_oracle_graal_runtime_VMEntries_RiMethod_2branchProbability(JNIEnv *, jobject, jobject hotspot_method, jint bci) {
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	281 TRACE_graal_3("VMEntries::RiMethod_typeProfile");
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	282 ciMethodData* method_data;
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	283 ciMethod* cimethod;
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	284 {
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	285 VM_ENTRY_MARK;
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	286 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	287 cimethod = (ciMethod*)CURRENT_ENV->get_object(method);
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	288 }
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	289 method_data = cimethod->method_data();
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	290
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	291 jfloat probability = -1;
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	292
3014 681a227c332b better inlining logic, DCE removes If with constant comparison Lukas Stadler <lukas.stadler@jku.at> parents: 3011 diff changeset	293 if (method_data == NULL \|\| !method_data->is_mature()) return -1;
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	294
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	295 ciProfileData* data = method_data->bci_to_data(bci);
3014 681a227c332b better inlining logic, DCE removes If with constant comparison Lukas Stadler <lukas.stadler@jku.at> parents: 3011 diff changeset	296 if (data == NULL \|\| !data->is_JumpData()) return -1;
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	297
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	298 // get taken and not taken values
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	299 int taken = data->as_JumpData()->taken();
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	300 int not_taken = 0;
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	301 if (data->is_BranchData()) {
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	302 not_taken = data->as_BranchData()->not_taken();
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	303 }
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	304
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	305 // Give up if too few (or too many, in which case the sum will overflow) counts to be meaningful.
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	306 // We also check that individual counters are positive first, otherwise the sum can become positive.
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	307 if (taken < 0 \|\| not_taken < 0 \|\| taken + not_taken < 40) return -1;
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	308
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	309 // Pin probability to sane limits
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	310 if (taken == 0)
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	311 return 0;
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	312 else if (not_taken == 0)
3211 76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	313 return 1;
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	314 else { // Compute probability of true path
3211 76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	315 return (jdouble)(taken) / (taken + not_taken);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	316 }
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	317 }
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	318
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	319 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiMethod_2switchProbability(JNIEnv *, jobject, jobject hotspot_method, jint bci) {
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	320 TRACE_graal_3("VMEntries::RiMethod_typeProfile");
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	321 ciMethodData* method_data;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	322 ciMethod* cimethod;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	323 {
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	324 VM_ENTRY_MARK;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	325 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	326 cimethod = (ciMethod*)CURRENT_ENV->get_object(method);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	327 }
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	328 method_data = cimethod->method_data();
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	329
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	330 jfloat probability = -1;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	331
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	332 if (method_data == NULL \|\| !method_data->is_mature()) return NULL;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	333
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	334 ciProfileData* data = method_data->bci_to_data(bci);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	335 if (data == NULL \|\| !data->is_MultiBranchData()) return NULL;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	336
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	337 MultiBranchData* branch_data = data->as_MultiBranchData();
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	338
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	339 long sum = 0;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	340 int cases = branch_data->number_of_cases();
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	341 GrowableArray<uint>* counts = new GrowableArray<uint>(cases + 1);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	342
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	343 for (int i = 0; i < cases; i++) {
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	344 uint value = branch_data->count_at(i);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	345 sum += value;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	346 counts->append(value);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	347 }
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	348 uint value = branch_data->default_count();
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	349 sum += value;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	350 counts->append(value);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	351
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	352 // Give up if too few (or too many, in which case the sum will overflow) counts to be meaningful.
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	353 // We also check that individual counters are positive first, otherwise the sum can become positive.
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	354 if (sum < 10 * (cases + 3)) return NULL;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	355
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	356 {
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	357 VM_ENTRY_MARK;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	358 typeArrayOop probability = oopFactory::new_typeArray(T_DOUBLE, cases + 1, CHECK_NULL);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	359 for (int i = 0; i < cases + 1; i++) {
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	360 probability->double_at_put(i, counts->at(i) / (double) sum);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	361 }
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	362 return JNIHandles::make_local(probability);
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	363 }
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	364 }
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	365
3465 8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	366 // public native boolean RiMethod_hasCompiledCode(HotSpotMethodResolved method);
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	367 JNIEXPORT jboolean JNICALL Java_com_oracle_graal_runtime_VMEntries_RiMethod_1hasCompiledCode(JNIEnv *, jobject, jobject hotspot_method) {
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	368 TRACE_graal_3("VMEntries::RiMethod_hasCompiledCode");
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	369 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	370 return method->has_compiled_code();
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	371 }
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	372
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	373 // public native boolean RiMethod_compiledCodeSize(HotSpotMethodResolved method);
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	374 JNIEXPORT jint JNICALL Java_com_oracle_graal_runtime_VMEntries_RiMethod_1compiledCodeSize(JNIEnv *, jobject, jobject hotspot_method) {
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	375 TRACE_graal_3("VMEntries::RiMethod_compiledCodeSize");
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	376 nmethod* code = getMethodFromHotSpotMethod(hotspot_method)->code();
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	377 if (code != NULL) {
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	378 return code->insts_end() - code->verified_entry_point();
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	379 }
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	380 return -1;
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	381 }
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	382
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	383 // public RiType RiSignature_lookupType(String returnType, HotSpotTypeResolved accessingClass);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	384 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiSignature_1lookupType(JNIEnv *env, jobject, jstring jname, jobject accessingClass) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	385 TRACE_graal_3("VMEntries::RiSignature_lookupType");
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	386 VM_ENTRY_MARK;
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	387
2182 9569fdf936ff Made merge compile. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2061 diff changeset	388 Symbol* nameSymbol = VmIds::toSymbol(jname);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	389 Handle name = JNIHandles::resolve(jname);
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	390
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	391 oop result;
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	392 if (nameSymbol == vmSymbols::int_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	393 result = VMExits::createRiTypePrimitive((int) T_INT, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	394 } else if (nameSymbol == vmSymbols::long_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	395 result = VMExits::createRiTypePrimitive((int) T_LONG, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	396 } else if (nameSymbol == vmSymbols::bool_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	397 result = VMExits::createRiTypePrimitive((int) T_BOOLEAN, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	398 } else if (nameSymbol == vmSymbols::char_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	399 result = VMExits::createRiTypePrimitive((int) T_CHAR, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	400 } else if (nameSymbol == vmSymbols::short_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	401 result = VMExits::createRiTypePrimitive((int) T_SHORT, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	402 } else if (nameSymbol == vmSymbols::byte_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	403 result = VMExits::createRiTypePrimitive((int) T_BYTE, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	404 } else if (nameSymbol == vmSymbols::double_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	405 result = VMExits::createRiTypePrimitive((int) T_DOUBLE, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	406 } else if (nameSymbol == vmSymbols::float_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	407 result = VMExits::createRiTypePrimitive((int) T_FLOAT, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	408 } else {
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	409 klassOop resolved_type = NULL;
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	410 // if the name isn't in the symbol table then the class isn't loaded anyway...
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	411 if (nameSymbol != NULL) {
1942 00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	412 Handle classloader;
00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	413 Handle protectionDomain;
00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	414 if (JNIHandles::resolve(accessingClass) != NULL) {
00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	415 classloader = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(accessingClass))->klass_part()->class_loader();
00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	416 protectionDomain = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(accessingClass))->klass_part()->protection_domain();
00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	417 }
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	418 resolved_type = SystemDictionary::resolve_or_null(nameSymbol, classloader, protectionDomain, THREAD);
1481 fe69dec9a1ed Added support for CompileTheWorld. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1479 diff changeset	419 if (HAS_PENDING_EXCEPTION) {
fe69dec9a1ed Added support for CompileTheWorld. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1479 diff changeset	420 CLEAR_PENDING_EXCEPTION;
fe69dec9a1ed Added support for CompileTheWorld. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1479 diff changeset	421 resolved_type = NULL;
fe69dec9a1ed Added support for CompileTheWorld. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1479 diff changeset	422 }
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	423 }
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	424 if (resolved_type != NULL) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	425 result = GraalCompiler::createHotSpotTypeResolved(resolved_type, name, CHECK_NULL);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	426 } else {
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	427 result = VMExits::createRiTypeUnresolved(name, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	428 }
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	429 }
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	430
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	431 return JNIHandles::make_local(THREAD, result);
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	432 }
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	433
1425 98fffb304868 tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO Lukas Stadler <lukas.stadler@oracle.com> parents: 1423 diff changeset	434 // public Object RiConstantPool_lookupConstant(long vmId, int cpi);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	435 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiConstantPool_1lookupConstant(JNIEnv *env, jobject, jlong vmId, jint index) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	436 TRACE_graal_3("VMEntries::RiConstantPool_lookupConstant");
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	437 VM_ENTRY_MARK;
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	438
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: 1427 diff changeset	439 constantPoolOop cp = VmIds::get<constantPoolOop>(vmId);
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	440
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	441 oop result = NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	442 constantTag tag = cp->tag_at(index);
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	443 if (tag.is_int()) {
1470 ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1465 diff changeset	444 result = VMExits::createCiConstant(CiKind::Int(), cp->int_at(index), CHECK_0);
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	445 } else if (tag.is_long()) {
1470 ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1465 diff changeset	446 result = VMExits::createCiConstant(CiKind::Long(), cp->long_at(index), CHECK_0);
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	447 } else if (tag.is_float()) {
1422 3483ec571caf * using reflected objects instead of oops Lukas Stadler <lukas.stadler@oracle.com> parents: 1421 diff changeset	448 result = VMExits::createCiConstantFloat(cp->float_at(index), CHECK_0);
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	449 } else if (tag.is_double()) {
1422 3483ec571caf * using reflected objects instead of oops Lukas Stadler <lukas.stadler@oracle.com> parents: 1421 diff changeset	450 result = VMExits::createCiConstantDouble(cp->double_at(index), CHECK_0);
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	451 } else if (tag.is_string() \|\| tag.is_unresolved_string()) {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	452 oop string = NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	453 if (cp->is_pseudo_string_at(index)) {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	454 string = cp->pseudo_string_at(index);
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	455 } else {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	456 string = cp->string_at(index, THREAD);
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	457 if (HAS_PENDING_EXCEPTION) {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	458 CLEAR_PENDING_EXCEPTION;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	459 // TODO: Gracefully exit compilation.
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	460 fatal("out of memory during compilation!");
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	461 return NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	462 }
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	463 }
1465 2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	464 result = VMExits::createCiConstantObject(string, CHECK_0);
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	465 } else if (tag.is_klass() \|\| tag.is_unresolved_klass()) {
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	466 bool ignore;
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	467 ciInstanceKlass* accessor = (ciInstanceKlass*) ciEnv::current()->get_object(cp->pool_holder());
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	468 ciKlass* klass = ciEnv::current()->get_klass_by_index(cp, index, ignore, accessor);
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	469 result = GraalCompiler::get_RiType(klass, cp->pool_holder(), CHECK_NULL);
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	470 } else if (tag.is_object()) {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	471 oop obj = cp->object_at(index);
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	472 assert(obj->is_instance(), "must be an instance");
1465 2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	473 result = VMExits::createCiConstantObject(obj, CHECK_NULL);
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	474 } else {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	475 ShouldNotReachHere();
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	476 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	477
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	478 return JNIHandles::make_local(THREAD, result);
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	479 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	480
1425 98fffb304868 tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO Lukas Stadler <lukas.stadler@oracle.com> parents: 1423 diff changeset	481 // public RiMethod RiConstantPool_lookupMethod(long vmId, int cpi, byte byteCode);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	482 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiConstantPool_1lookupMethod(JNIEnv *env, jobject, jlong vmId, jint index, jbyte byteCode) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	483 TRACE_graal_3("VMEntries::RiConstantPool_lookupMethod");
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	484 VM_ENTRY_MARK;
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	485 index = GraalCompiler::to_cp_index_u2(index);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	486 constantPoolHandle cp = VmIds::get<constantPoolOop>(vmId);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	487
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	488 Bytecodes::Code bc = (Bytecodes::Code) (((int) byteCode) & 0xFF);
b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	489 ciInstanceKlass* loading_klass = (ciInstanceKlass *) CURRENT_ENV->get_object(cp->pool_holder());
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	490 ciMethod *cimethod = CURRENT_ENV->get_method_by_index(cp, index, bc, loading_klass);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	491 if (cimethod->is_loaded()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	492 methodOop method = (methodOop) cimethod->get_oop();
3555 22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	493 oop ret = GraalCompiler::createHotSpotMethodResolved(method, CHECK_NULL);
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	494 return JNIHandles::make_local(THREAD, ret);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	495 } else {
2182 9569fdf936ff Made merge compile. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2061 diff changeset	496 Handle name = VmIds::toString<Handle>(cimethod->name()->get_symbol(), CHECK_NULL);
9569fdf936ff Made merge compile. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2061 diff changeset	497 Handle signature = VmIds::toString<Handle>(cimethod->signature()->as_symbol()->get_symbol(), CHECK_NULL);
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	498 Handle holder = GraalCompiler::get_RiType(cimethod->holder(), cp->klass(), THREAD);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	499 return JNIHandles::make_local(THREAD, VMExits::createRiMethodUnresolved(name, signature, holder, THREAD));
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	500 }
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	501 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	502
1425 98fffb304868 tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO Lukas Stadler <lukas.stadler@oracle.com> parents: 1423 diff changeset	503 // public RiSignature RiConstantPool_lookupSignature(long vmId, int cpi);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	504 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiConstantPool_1lookupSignature(JNIEnv *env, jobject, jlong vmId, jint index) {
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	505 fatal("currently unsupported");
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	506 return NULL;
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	507 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	508
1425 98fffb304868 tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO Lukas Stadler <lukas.stadler@oracle.com> parents: 1423 diff changeset	509 // public RiType RiConstantPool_lookupType(long vmId, int cpi);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	510 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiConstantPool_1lookupType(JNIEnv *env, jobject, jlong vmId, jint index) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	511 TRACE_graal_3("VMEntries::RiConstantPool_lookupType");
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	512 VM_ENTRY_MARK;
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	513
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: 1427 diff changeset	514 constantPoolOop cp = VmIds::get<constantPoolOop>(vmId);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	515
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	516 ciInstanceKlass* loading_klass = (ciInstanceKlass *) CURRENT_ENV->get_object(cp->pool_holder());
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	517 bool is_accessible = false;
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	518 ciKlass *klass = CURRENT_ENV->get_klass_by_index(cp, index, is_accessible, loading_klass);
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	519 return JNIHandles::make_local(THREAD, GraalCompiler::get_RiType(klass, cp->klass(), THREAD));
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	520 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	521
1425 98fffb304868 tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO Lukas Stadler <lukas.stadler@oracle.com> parents: 1423 diff changeset	522 // public RiField RiConstantPool_lookupField(long vmId, int cpi);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	523 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiConstantPool_1lookupField(JNIEnv *env, jobject, jlong vmId, jint index, jbyte byteCode) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	524 TRACE_graal_3("VMEntries::RiConstantPool_lookupField");
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	525 VM_ENTRY_MARK;
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	526
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	527 index = GraalCompiler::to_cp_index_u2(index);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: 1427 diff changeset	528 constantPoolOop cp = VmIds::get<constantPoolOop>(vmId);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	529
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	530 ciInstanceKlass* loading_klass = (ciInstanceKlass *) CURRENT_ENV->get_object(cp->pool_holder());
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	531 ciField *field = CURRENT_ENV->get_field_by_index(loading_klass, index);
2492 4e5515d09314 Fixed merge issues. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2293 diff changeset	532
1452 9b22e3e5df8e Solved an issue with unresolved field patching. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1449 diff changeset	533 Bytecodes::Code code = (Bytecodes::Code)(((int) byteCode) & 0xFF);
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	534 Handle field_handle = GraalCompiler::get_RiField(field, loading_klass, cp->pool_holder(), code, THREAD);
2057 89bf01e6b049 Treat C1XOptions fields as final. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2050 diff changeset	535 bool is_constant = field->is_constant();
89bf01e6b049 Treat C1XOptions fields as final. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2050 diff changeset	536 if (is_constant && field->is_static()) {
1465 2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	537 ciConstant constant = field->constant_value();
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	538 oop constant_object = NULL;
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	539 switch (constant.basic_type()) {
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	540 case T_OBJECT:
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	541 case T_ARRAY:
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	542 {
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	543 ciObject* obj = constant.as_object();
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	544 if (obj->is_null_object()) {
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	545 constant_object = VMExits::createCiConstantObject(NULL, CHECK_0);
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	546 } else if (obj->can_be_constant()) {
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	547 constant_object = VMExits::createCiConstantObject(constant.as_object()->get_oop(), CHECK_0);
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	548 }
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	549 }
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	550 break;
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	551 case T_DOUBLE:
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	552 constant_object = VMExits::createCiConstantDouble(constant.as_double(), CHECK_0);
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	553 break;
1479 71cd4b9610eb Two fixes for DaCapo / SpecJVM2008 runs. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1477 diff changeset	554 case T_FLOAT:
71cd4b9610eb Two fixes for DaCapo / SpecJVM2008 runs. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1477 diff changeset	555 constant_object = VMExits::createCiConstantFloat(constant.as_float(), CHECK_0);
71cd4b9610eb Two fixes for DaCapo / SpecJVM2008 runs. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1477 diff changeset	556 break;
1465 2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	557 case T_LONG:
1470 ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1465 diff changeset	558 constant_object = VMExits::createCiConstant(CiKind::Long(), constant.as_long(), CHECK_0);
1465 2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	559 break;
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	560 case T_INT:
1470 ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1465 diff changeset	561 constant_object = VMExits::createCiConstant(CiKind::Int(), constant.as_int(), CHECK_0);
1465 2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	562 break;
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	563 case T_SHORT:
1470 ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1465 diff changeset	564 constant_object = VMExits::createCiConstant(CiKind::Short(), constant.as_int(), CHECK_0);
1465 2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	565 break;
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	566 case T_CHAR:
1470 ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1465 diff changeset	567 constant_object = VMExits::createCiConstant(CiKind::Char(), constant.as_int(), CHECK_0);
1465 2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	568 break;
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	569 case T_BYTE:
1470 ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1465 diff changeset	570 constant_object = VMExits::createCiConstant(CiKind::Byte(), constant.as_int(), CHECK_0);
1465 2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	571 break;
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	572 case T_BOOLEAN:
1470 ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1465 diff changeset	573 constant_object = VMExits::createCiConstant(CiKind::Boolean(), constant.as_int(), CHECK_0);
1465 2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	574 break;
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	575 default:
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	576 constant.print();
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	577 fatal("Unhandled constant");
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	578 break;
1465 2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	579 }
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	580 if (constant_object != NULL) {
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	581 HotSpotField::set_constant(field_handle, constant_object);
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	582 }
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	583 }
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1463 diff changeset	584 return JNIHandles::make_local(THREAD, field_handle());
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	585 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	586
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	587 // public RiConstantPool RiType_constantPool(HotSpotTypeResolved klass);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	588 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiType_1constantPool(JNIEnv *, jobject, jobject klass) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	589 TRACE_graal_3("VMEntries::RiType_constantPool");
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	590 VM_ENTRY_MARK;
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	591
1942 00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	592 assert(JNIHandles::resolve(klass) != NULL, "");
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	593 constantPoolOop constantPool = ((instanceKlass*)java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass))->klass_part())->constants();
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: 1427 diff changeset	594 return JNIHandles::make_local(VMExits::createRiConstantPool(VmIds::add<constantPoolOop>(constantPool), THREAD));
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	595 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	596
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	597 // public RiMethod RiType_resolveMethodImpl(HotSpotTypeResolved klass, String name, String signature);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	598 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiType_3resolveMethodImpl(JNIEnv *, jobject, jobject resolved_type, jstring name, jstring signature) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	599 TRACE_graal_3("VMEntries::RiType_resolveMethodImpl");
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	600 VM_ENTRY_MARK;
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	601
1942 00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	602 assert(JNIHandles::resolve(resolved_type) != NULL, "");
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	603 klassOop klass = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(resolved_type));
2182 9569fdf936ff Made merge compile. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2061 diff changeset	604 Symbol* name_symbol = VmIds::toSymbol(name);
9569fdf936ff Made merge compile. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2061 diff changeset	605 Symbol* signature_symbol = VmIds::toSymbol(signature);
1477 30e1f67703da Fix for failed method lookup. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1470 diff changeset	606 methodOop method = klass->klass_part()->lookup_method(name_symbol, signature_symbol);
30e1f67703da Fix for failed method lookup. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1470 diff changeset	607 if (method == NULL) {
2901 d577d07cedec Added time measurement for phases. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2891 diff changeset	608 if (TraceGraal >= 3) {
1477 30e1f67703da Fix for failed method lookup. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1470 diff changeset	609 ResourceMark rm;
2492 4e5515d09314 Fixed merge issues. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2293 diff changeset	610 tty->print_cr("Could not resolve method %s %s on klass %s", name_symbol->as_C_string(), signature_symbol->as_C_string(), klass->klass_part()->name()->as_C_string());
1477 30e1f67703da Fix for failed method lookup. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1470 diff changeset	611 }
30e1f67703da Fix for failed method lookup. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1470 diff changeset	612 return NULL;
30e1f67703da Fix for failed method lookup. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1470 diff changeset	613 }
3555 22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	614 oop ret = GraalCompiler::createHotSpotMethodResolved(method, CHECK_NULL);
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	615 return JNIHandles::make_local(THREAD, ret);
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	616 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	617
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	618 // public boolean RiType_isSubtypeOf(HotSpotTypeResolved klass, RiType other);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	619 JNIEXPORT jboolean JNICALL Java_com_oracle_graal_runtime_VMEntries_RiType_2isSubtypeOf(JNIEnv *, jobject, jobject klass, jobject jother) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	620 TRACE_graal_3("VMEntries::RiType_isSubtypeOf");
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	621 oop other = JNIHandles::resolve(jother);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	622 assert(other->is_a(HotSpotTypeResolved::klass()), "resolved hotspot type expected");
1942 00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	623 assert(JNIHandles::resolve(klass) != NULL, "");
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	624 klassOop thisKlass = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass));
79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	625 klassOop otherKlass = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(other));
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	626 if (thisKlass->klass_part()->oop_is_instance_slow()) {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	627 return instanceKlass::cast(thisKlass)->is_subtype_of(otherKlass);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	628 } else if (thisKlass->klass_part()->oop_is_array()) {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	629 return arrayKlass::cast(thisKlass)->is_subtype_of(otherKlass);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	630 } else {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	631 fatal("unexpected class type");
2215 999f8086cc4f More changes to make it compile and work on win64. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 2182 diff changeset	632 return false;
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	633 }
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	634 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	635
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	636 // public RiType RiType_componentType(HotSpotResolvedType klass);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	637 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiType_1componentType(JNIEnv *, jobject, jobject klass) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	638 TRACE_graal_3("VMEntries::RiType_componentType");
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	639 ciArrayKlass* array_klass;
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	640 {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	641 VM_ENTRY_MARK;
1942 00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	642 assert(JNIHandles::resolve(klass) != NULL, "");
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	643 array_klass = (ciArrayKlass *) CURRENT_ENV->get_object(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass)));
1421 6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	644 }
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	645 ciType* element_type = array_klass->element_type();
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	646
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	647 VM_ENTRY_MARK;
1942 00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	648 assert(JNIHandles::resolve(klass) != NULL, "");
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	649 return JNIHandles::make_local(GraalCompiler::get_RiType(element_type, java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass)), THREAD));
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	650 }
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	651
2293 e3c42b8de67e Removed a reference to getRiType(Class c) and some checkstyle fixes. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2289 diff changeset	652 // public RiType RiType_superType(HotSpotResolvedType klass);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	653 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiType_1superType(JNIEnv *, jobject, jobject klass) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	654 TRACE_graal_3("VMEntries::RiType_superType");
2499 ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	655 VM_ENTRY_MARK;
2293 e3c42b8de67e Removed a reference to getRiType(Class c) and some checkstyle fixes. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2289 diff changeset	656 KlassHandle klass_handle(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass)));
e3c42b8de67e Removed a reference to getRiType(Class c) and some checkstyle fixes. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2289 diff changeset	657 ciInstanceKlass* k = NULL;
2499 ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	658
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	659 if (klass_handle->oop_is_array()) {
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	660 k = (ciInstanceKlass *) CURRENT_ENV->get_object(SystemDictionary::Object_klass());
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	661 } else {
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	662 guarantee(klass_handle->oop_is_instance(), "must be instance klass");
2293 e3c42b8de67e Removed a reference to getRiType(Class c) and some checkstyle fixes. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2289 diff changeset	663 k = (ciInstanceKlass *) CURRENT_ENV->get_object(klass_handle());
2499 ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	664 k = k->super();
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	665 }
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	666
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	667 if (k != NULL) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	668 return JNIHandles::make_local(GraalCompiler::get_RiType(k, klass_handle, THREAD));
2499 ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	669 } else {
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	670 return NULL;
2293 e3c42b8de67e Removed a reference to getRiType(Class c) and some checkstyle fixes. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2289 diff changeset	671 }
e3c42b8de67e Removed a reference to getRiType(Class c) and some checkstyle fixes. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2289 diff changeset	672 }
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	673
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	674 // public RiType RiType_uniqueConcreteSubtype(HotSpotResolvedType klass);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	675 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiType_1uniqueConcreteSubtype(JNIEnv *, jobject, jobject klass) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	676 TRACE_graal_3("VMEntries::RiType_uniqueConcreteSubtype");
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	677 Thread* THREAD = Thread::current();
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	678 KlassHandle klass_handle(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass)));
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	679 ciInstanceKlass* k = NULL;
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	680 {
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	681 VM_ENTRY_MARK;
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	682 k = (ciInstanceKlass *) CURRENT_ENV->get_object(klass_handle());
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	683 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	684
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	685 if (k->is_abstract()) {
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	686 ciInstanceKlass* sub = k->unique_concrete_subklass();
2050 b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	687 if (sub != NULL && sub->is_leaf_type()) {
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	688 VM_ENTRY_MARK;
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	689 return JNIHandles::make_local(GraalCompiler::get_RiType(sub, klass_handle, THREAD));
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	690 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	691 } else if (k->is_leaf_type()) {
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	692 assert(!k->is_interface(), "");
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	693 return klass;
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	694 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	695
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	696 return NULL;
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	697 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	698
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	699 // public bool RiType_isInitialized(HotSpotResolvedType klass);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	700 JNIEXPORT jboolean JNICALL Java_com_oracle_graal_runtime_VMEntries_RiType_1isInitialized(JNIEnv *, jobject, jobject hotspot_klass) {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	701 TRACE_graal_3("VMEntries::RiType_isInitialized");
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	702 klassOop klass = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(hotspot_klass));
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	703 return instanceKlass::cast(klass)->is_initialized();
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	704 }
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	705
2058 8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	706 // public RiType RiType_arrayOf(HotSpotTypeResolved klass);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	707 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiType_1arrayOf(JNIEnv *, jobject, jobject klass) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	708 TRACE_graal_3("VMEntries::RiType_arrayOf");
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	709 VM_ENTRY_MARK;
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	710
2058 8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	711 KlassHandle klass_handle(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass)));
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	712 KlassHandle array = klass_handle->array_klass(THREAD);
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	713 Handle name = VmIds::toString<Handle>(array->name(), CHECK_NULL);
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	714 return JNIHandles::make_local(THREAD, GraalCompiler::createHotSpotTypeResolved(array, name, THREAD));
1421 6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	715 }
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	716
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	717 // public RiField[] RiType_fields(HotSpotTypeResolved klass);
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	718 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_RiType_1fields(JNIEnv *, jobject, jobject klass) {
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	719 TRACE_graal_3("VMEntries::RiType_fields");
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	720 KlassHandle klass_handle;
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	721 ciInstanceKlass* instance_klass;
3098 2fb14099d069 fix for unresolved exception bug, exactType and declaredType logic for inlining, more on escape analysis Lukas Stadler <lukas.stadler@jku.at> parents: 3090 diff changeset	722 objArrayHandle fieldsArray;
2fb14099d069 fix for unresolved exception bug, exactType and declaredType logic for inlining, more on escape analysis Lukas Stadler <lukas.stadler@jku.at> parents: 3090 diff changeset	723 HandleMark hm;
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	724 {
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	725 VM_ENTRY_MARK;
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	726 klass_handle = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass));
3098 2fb14099d069 fix for unresolved exception bug, exactType and declaredType logic for inlining, more on escape analysis Lukas Stadler <lukas.stadler@jku.at> parents: 3090 diff changeset	727 instance_klass = (ciInstanceKlass *) CURRENT_ENV->get_object(klass_handle());
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	728 }
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	729 GrowableArray<ciField> fields = instance_klass->non_static_fields();
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	730 {
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	731 VM_ENTRY_MARK;
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	732 fieldsArray = oopFactory::new_objArray(SystemDictionary::RiField_klass(), fields->length(), CHECK_NULL);
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	733 for (int i = 0; i < fields->length(); i++) {
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	734 ciField* field = fields->at(i);
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	735 Handle field_handle = GraalCompiler::get_RiField(field, instance_klass, klass_handle, Bytecodes::_illegal, CHECK_NULL);
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	736 fieldsArray->obj_at_put(i, field_handle());
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	737 }
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	738 }
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	739 return JNIHandles::make_local(fieldsArray());
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	740 }
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	741
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	742 // public RiType getPrimitiveArrayType(CiKind kind);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	743 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_getPrimitiveArrayType(JNIEnv *env, jobject, jobject kind) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	744 TRACE_graal_3("VMEntries::VMEntries_getPrimitiveArrayType");
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	745 VM_ENTRY_MARK;
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	746 BasicType type = GraalCompiler::kindToBasicType(CiKind::typeChar(kind));
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	747 assert(type != T_OBJECT, "primitive type expecteds");
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	748 ciKlass* klass = ciTypeArrayKlass::make(type);
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	749 return JNIHandles::make_local(THREAD, GraalCompiler::get_RiType(klass, KlassHandle(), THREAD));
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	750 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	751
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	752 // public RiType getType(Class<?> javaClass);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	753 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_getType(JNIEnv *env, jobject, jobject javaClass) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	754 TRACE_graal_3("VMEntries::VMEntries_getType");
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	755 VM_ENTRY_MARK;
2058 8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	756 oop javaClassOop = JNIHandles::resolve(javaClass);
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	757 if (javaClassOop == NULL) {
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	758 fatal("argument to VMEntries.getType must not be NULL");
2215 999f8086cc4f More changes to make it compile and work on win64. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 2182 diff changeset	759 return NULL;
2058 8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	760 } else if (java_lang_Class::is_primitive(javaClassOop)) {
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	761 BasicType basicType = java_lang_Class::primitive_type(javaClassOop);
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	762 return JNIHandles::make_local(THREAD, VMExits::createRiTypePrimitive((int) basicType, THREAD));
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	763 } else {
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	764 KlassHandle klass = java_lang_Class::as_klassOop(javaClassOop);
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	765 Handle name = java_lang_String::create_from_symbol(klass->name(), CHECK_NULL);
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	766
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	767 oop type = GraalCompiler::createHotSpotTypeResolved(klass, name, CHECK_NULL);
2058 8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	768 return JNIHandles::make_local(THREAD, type);
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	769 }
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	770 }
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	771
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	772
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	773 // helpers used to set fields in the HotSpotVMConfig object
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	774 jfieldID getFieldID(JNIEnv* env, jobject obj, const char* name, const char* sig) {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	775 jfieldID id = env->GetFieldID(env->GetObjectClass(obj), name, sig);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	776 if (id == NULL) {
3552 aa7b62997aa0 better error message of field not found Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3549 diff changeset	777 fatal(err_msg("field not found: %s (%s)", name, sig));
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	778 }
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	779 return id;
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	780 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	781
1421 6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	782 void set_boolean(JNIEnv* env, jobject obj, const char* name, bool value) { env->SetBooleanField(obj, getFieldID(env, obj, name, "Z"), value); }
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	783 void set_int(JNIEnv* env, jobject obj, const char* name, int value) { env->SetIntField(obj, getFieldID(env, obj, name, "I"), value); }
2216 b966d9b66bf9 Fixed a bug that truncated stub ids when compiling with vs. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 2215 diff changeset	784 void set_long(JNIEnv* env, jobject obj, const char* name, jlong value) { env->SetLongField(obj, getFieldID(env, obj, name, "J"), value); }
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	785 void set_object(JNIEnv* env, jobject obj, const char* name, jobject value) { env->SetObjectField(obj, getFieldID(env, obj, name, "Ljava/lang/Object;"), value); }
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	786 void set_int_array(JNIEnv* env, jobject obj, const char* name, jarray value) { env->SetObjectField(obj, getFieldID(env, obj, name, "[I"), value); }
1421 6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	787
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	788 jboolean get_boolean(JNIEnv* env, jobject obj, const char* name) { return env->GetBooleanField(obj, getFieldID(env, obj, name, "Z")); }
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	789 jint get_int(JNIEnv* env, jobject obj, const char* name) { return env->GetIntField(obj, getFieldID(env, obj, name, "I")); }
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	790 jlong get_long(JNIEnv* env, jobject obj, const char* name) { return env->GetLongField(obj, getFieldID(env, obj, name, "J")); }
1421 6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	791 jobject get_object(JNIEnv* env, jobject obj, const char* name) { return env->GetObjectField(obj, getFieldID(env, obj, name, "Ljava/lang/Object;")); }
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	792 jobject get_object(JNIEnv* env, jobject obj, const char* name, const char* sig) { return env->GetObjectField(obj, getFieldID(env, obj, name, sig)); }
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	793
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	794
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	795 BasicType basicTypes[] = { T_BOOLEAN, T_BYTE, T_SHORT, T_CHAR, T_INT, T_FLOAT, T_LONG, T_DOUBLE, T_OBJECT };
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	796 int basicTypeCount = sizeof(basicTypes) / sizeof(BasicType);
1421 6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	797
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	798 // public HotSpotVMConfig getConfiguration();
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	799 JNIEXPORT jobject JNICALL Java_com_oracle_graal_runtime_VMEntries_getConfiguration(JNIEnv *env, jobject) {
2874 d90bf514d647 Renamed packages. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2730 diff changeset	800 jclass klass = env->FindClass("com/oracle/max/graal/runtime/HotSpotVMConfig");
1419 7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig Lukas Stadler <lukas.stadler@oracle.com> parents: 1415 diff changeset	801 assert(klass != NULL, "HotSpot vm config class not found");
1421 6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	802 jobject config = env->AllocObject(klass);
1419 7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig Lukas Stadler <lukas.stadler@oracle.com> parents: 1415 diff changeset	803 #ifdef _WIN64
1421 6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	804 set_boolean(env, config, "windowsOs", true);
1419 7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig Lukas Stadler <lukas.stadler@oracle.com> parents: 1415 diff changeset	805 #else
1421 6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	806 set_boolean(env, config, "windowsOs", false);
1419 7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig Lukas Stadler <lukas.stadler@oracle.com> parents: 1415 diff changeset	807 #endif
1449 8cfe3537a0d3 Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1445 diff changeset	808 set_boolean(env, config, "verifyPointers", VerifyOops);
1942 00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	809 set_boolean(env, config, "useFastLocking", UseFastLocking);
2061 c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	810 set_boolean(env, config, "useFastNewObjectArray", UseFastNewObjectArray);
c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	811 set_boolean(env, config, "useFastNewTypeArray", UseFastNewTypeArray);
1421 6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	812 set_int(env, config, "codeEntryAlignment", CodeEntryAlignment);
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	813 set_int(env, config, "vmPageSize", os::vm_page_size());
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	814 set_int(env, config, "stackShadowPages", StackShadowPages);
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	815 set_int(env, config, "hubOffset", oopDesc::klass_offset_in_bytes());
1422 3483ec571caf * using reflected objects instead of oops Lukas Stadler <lukas.stadler@oracle.com> parents: 1421 diff changeset	816 set_int(env, config, "arrayLengthOffset", arrayOopDesc::length_offset_in_bytes());
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	817 set_int(env, config, "klassStateOffset", instanceKlass::init_state_offset_in_bytes() + sizeof(oopDesc));
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	818 set_int(env, config, "klassStateFullyInitialized", (int)instanceKlass::fully_initialized);
1425 98fffb304868 tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO Lukas Stadler <lukas.stadler@oracle.com> parents: 1423 diff changeset	819 set_int(env, config, "threadTlabTopOffset", in_bytes(JavaThread::tlab_top_offset()));
98fffb304868 tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO Lukas Stadler <lukas.stadler@oracle.com> parents: 1423 diff changeset	820 set_int(env, config, "threadTlabEndOffset", in_bytes(JavaThread::tlab_end_offset()));
2059 9508a52cbd32 Add deoptimization blob support. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2058 diff changeset	821 set_int(env, config, "threadObjectOffset", in_bytes(JavaThread::threadObj_offset()));
1425 98fffb304868 tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO Lukas Stadler <lukas.stadler@oracle.com> parents: 1423 diff changeset	822 set_int(env, config, "instanceHeaderPrototypeOffset", Klass::prototype_header_offset_in_bytes() + klassOopDesc::klass_part_offset_in_bytes());
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	823 set_int(env, config, "threadExceptionOopOffset", in_bytes(JavaThread::exception_oop_offset()));
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	824 set_int(env, config, "threadExceptionPcOffset", in_bytes(JavaThread::exception_pc_offset()));
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	825 set_int(env, config, "threadMultiNewArrayStorage", in_bytes(JavaThread::graal_multinewarray_storage_offset()));
2060 40bcc41390e4 Added getClass intrinsic implementation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2059 diff changeset	826 set_int(env, config, "classMirrorOffset", klassOopDesc::klass_part_offset_in_bytes() + Klass::java_mirror_offset_in_bytes());
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	827
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: 1427 diff changeset	828 set_long(env, config, "debugStub", VmIds::addStub((address)warning));
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	829 set_long(env, config, "instanceofStub", VmIds::addStub(Runtime1::entry_for(Runtime1::slow_subtype_check_id)));
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	830 set_long(env, config, "verifyPointerStub", VmIds::addStub(Runtime1::entry_for(Runtime1::graal_verify_pointer_id)));
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	831 set_long(env, config, "newInstanceStub", VmIds::addStub(Runtime1::entry_for(Runtime1::fast_new_instance_init_check_id)));
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	832 set_long(env, config, "unresolvedNewInstanceStub", VmIds::addStub(Runtime1::entry_for(Runtime1::new_instance_id)));
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	833 set_long(env, config, "newTypeArrayStub", VmIds::addStub(Runtime1::entry_for(Runtime1::new_type_array_id)));
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	834 set_long(env, config, "newObjectArrayStub", VmIds::addStub(Runtime1::entry_for(Runtime1::new_object_array_id)));
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	835 set_long(env, config, "newMultiArrayStub", VmIds::addStub(Runtime1::entry_for(Runtime1::new_multi_array_id)));
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	836 set_long(env, config, "loadKlassStub", VmIds::addStub(Runtime1::entry_for(Runtime1::load_klass_patching_id)));
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	837 set_long(env, config, "accessFieldStub", VmIds::addStub(Runtime1::entry_for(Runtime1::access_field_patching_id)));
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: 1427 diff changeset	838 set_long(env, config, "resolveStaticCallStub", VmIds::addStub(SharedRuntime::get_resolve_static_call_stub()));
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	839 set_long(env, config, "inlineCacheMissStub", VmIds::addStub(SharedRuntime::get_ic_miss_stub()));
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	840 set_long(env, config, "unwindExceptionStub", VmIds::addStub(Runtime1::entry_for(Runtime1::graal_unwind_exception_call_id)));
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	841 set_long(env, config, "handleExceptionStub", VmIds::addStub(Runtime1::entry_for(Runtime1::handle_exception_nofpu_id)));
1936 8d88c9ac9247 Correct deopt handler entry. New flag -XX:+TraceSignals. More detailed deopt printing. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1931 diff changeset	842 set_long(env, config, "handleDeoptStub", VmIds::addStub(SharedRuntime::deopt_blob()->unpack()));
1942 00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	843 set_long(env, config, "monitorEnterStub", VmIds::addStub(Runtime1::entry_for(Runtime1::monitorenter_id)));
00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1941 diff changeset	844 set_long(env, config, "monitorExitStub", VmIds::addStub(Runtime1::entry_for(Runtime1::monitorexit_id)));
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	845 set_long(env, config, "fastMonitorEnterStub", VmIds::addStub(Runtime1::entry_for(Runtime1::graal_monitorenter_id)));
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	846 set_long(env, config, "fastMonitorExitStub", VmIds::addStub(Runtime1::entry_for(Runtime1::graal_monitorexit_id)));
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	847 set_long(env, config, "safepointPollingAddress", (jlong)(os::get_polling_page() + (SafepointPollOffset % os::vm_page_size())));
3549 25765a764212 Add support for polling mark in code installer Gilles Duboscq <gilles.duboscq@oracle.com> parents: 3487 diff changeset	848 set_boolean(env, config, "isPollingPageFar", Assembler::is_polling_page_far());
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	849
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	850 BarrierSet* bs = Universe::heap()->barrier_set();
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	851 switch (bs->kind()) {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	852 case BarrierSet::CardTableModRef:
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	853 case BarrierSet::CardTableExtension: {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	854 jlong base = (jlong)((CardTableModRefBS*)bs)->byte_map_base;
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	855 assert(base != 0, "unexpected byte_map_base");
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	856 set_long(env, config, "cardtableStartAddress", base);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	857 set_int(env, config, "cardtableShift", CardTableModRefBS::card_shift);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	858 break;
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	859 }
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	860 case BarrierSet::ModRef:
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	861 case BarrierSet::Other:
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	862 set_long(env, config, "cardtableStartAddress", 0);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	863 set_int(env, config, "cardtableShift", 0);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	864 // No post barriers
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	865 break;
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	866 #ifndef SERIALGC
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	867 case BarrierSet::G1SATBCT:
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	868 case BarrierSet::G1SATBCTLogging:
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	869 #endif // SERIALGC
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	870 default:
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	871 ShouldNotReachHere();
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	872 break;
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	873 }
1425 98fffb304868 tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO Lukas Stadler <lukas.stadler@oracle.com> parents: 1423 diff changeset	874
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	875 jintArray arrayOffsets = env->NewIntArray(basicTypeCount);
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	876 for (int i=0; i<basicTypeCount; i++) {
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	877 jint offset = arrayOopDesc::base_offset_in_bytes(basicTypes[i]);
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	878 env->SetIntArrayRegion(arrayOffsets, i, 1, &offset);
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	879 }
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	880 set_int_array(env, config, "arrayOffsets", arrayOffsets);
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	881 set_int(env, config, "arrayClassElementOffset", objArrayKlass::element_klass_offset_in_bytes() + sizeof(oopDesc));
1419 7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig Lukas Stadler <lukas.stadler@oracle.com> parents: 1415 diff changeset	882 return config;
7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig Lukas Stadler <lukas.stadler@oracle.com> parents: 1415 diff changeset	883 }
1412 9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	884
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	885 // public void installMethod(HotSpotTargetMethod targetMethod);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	886 JNIEXPORT void JNICALL Java_com_oracle_graal_runtime_VMEntries_installMethod(JNIEnv *jniEnv, jobject, jobject targetMethod) {
1449 8cfe3537a0d3 Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1445 diff changeset	887 VM_ENTRY_MARK;
3555 22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	888 if (CURRENT_ENV == NULL) {
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	889 Arena arena;
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	890 ciEnv env(&arena);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	891 CodeInstaller installer(JNIHandles::resolve(targetMethod));
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	892 } else {
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	893 CodeInstaller installer(JNIHandles::resolve(targetMethod));
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	894 }
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	895 }
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	896
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	897 // public HotSpotProxy installStub(HotSpotTargetMethod targetMethod, String name);
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	898 JNIEXPORT jlong JNICALL Java_com_oracle_graal_runtime_VMEntries_installStub(JNIEnv *jniEnv, jobject, jobject targetMethod) {
1449 8cfe3537a0d3 Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1445 diff changeset	899 VM_ENTRY_MARK;
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	900 jlong id;
3555 22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	901 if (CURRENT_ENV == NULL) {
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	902 Arena arena;
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	903 ciEnv env(&arena);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	904 CodeInstaller installer(JNIHandles::resolve(targetMethod), id);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	905 } else {
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	906 CodeInstaller installer(JNIHandles::resolve(targetMethod), id);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	907 }
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	908 return id;
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	909 }
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	910
1445 a7b84a5e16c6 Remove caching for constant pool entries (same index can be used to retrieve e.g. type and field). Fast fail on bailout in C1X. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1434 diff changeset	911 // public void recordBailout(String reason);
2665 b101099de4c8 small fix to recordBailout Lukas Stadler <lukas.stadler@jku.at> parents: 2663 diff changeset	912 JNIEXPORT void JNICALL Java_com_oracle_graal_runtime_VMEntries_recordBailout(JNIEnv *jniEnv, jobject, jobject message) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	913 if (GraalBailoutIsFatal) {
2061 c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	914 Handle msg = JNIHandles::resolve(message);
2492 4e5515d09314 Fixed merge issues. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2293 diff changeset	915 if (!msg.is_null()) {
2061 c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	916 java_lang_String::print(msg, tty);
c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	917 }
2665 b101099de4c8 small fix to recordBailout Lukas Stadler <lukas.stadler@jku.at> parents: 2663 diff changeset	918 vm_abort(false);
2061 c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	919 }
1445 a7b84a5e16c6 Remove caching for constant pool entries (same index can be used to retrieve e.g. type and field). Fast fail on bailout in C1X. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1434 diff changeset	920 }
a7b84a5e16c6 Remove caching for constant pool entries (same index can be used to retrieve e.g. type and field). Fast fail on bailout in C1X. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1434 diff changeset	921
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	922
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	923
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	924
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	925 #define CC (char) /cast a literal from (const char)/
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	926 #define FN_PTR(f) CAST_FROM_FN_PTR(void*, &f)
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	927
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	928 #define PROXY "J"
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	929 #define TYPE "Lcom/sun/cri/ri/RiType;"
2874 d90bf514d647 Renamed packages. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2730 diff changeset	930 #define RESOLVED_TYPE "Lcom/oracle/max/graal/runtime/HotSpotTypeResolved;"
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	931 #define METHOD "Lcom/sun/cri/ri/RiMethod;"
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	932 #define RESOLVED_METHOD "Lcom/oracle/max/graal/runtime/HotSpotMethodResolved;"
3555 22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	933 #define REFLECT_METHOD "Ljava/lang/reflect/Method;"
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	934 #define TYPE_PROFILE "Lcom/sun/cri/ri/RiTypeProfile;"
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	935 #define SIGNATURE "Lcom/sun/cri/ri/RiSignature;"
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	936 #define FIELD "Lcom/sun/cri/ri/RiField;"
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	937 #define CONSTANT_POOL "Lcom/sun/cri/ri/RiConstantPool;"
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	938 #define EXCEPTION_HANDLERS "[Lcom/sun/cri/ri/RiExceptionHandler;"
2874 d90bf514d647 Renamed packages. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2730 diff changeset	939 #define TARGET_METHOD "Lcom/oracle/max/graal/runtime/HotSpotTargetMethod;"
d90bf514d647 Renamed packages. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2730 diff changeset	940 #define CONFIG "Lcom/oracle/max/graal/runtime/HotSpotVMConfig;"
d90bf514d647 Renamed packages. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2730 diff changeset	941 #define HS_METHOD "Lcom/oracle/max/graal/runtime/HotSpotMethod;"
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	942 #define CI_CONSTANT "Lcom/sun/cri/ci/CiConstant;"
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	943 #define CI_KIND "Lcom/sun/cri/ci/CiKind;"
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	944 #define STRING "Ljava/lang/String;"
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	945 #define OBJECT "Ljava/lang/Object;"
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	946 #define CLASS "Ljava/lang/Class;"
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	947
1412 9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	948 JNINativeMethod VMEntries_methods[] = {
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	949 {CC"RiMethod_code", CC"("RESOLVED_METHOD")[B", FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiMethod_1code)},
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	950 {CC"RiMethod_signature", CC"("RESOLVED_METHOD")"STRING, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiMethod_1signature)},
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	951 {CC"RiMethod_exceptionHandlers", CC"("RESOLVED_METHOD")"EXCEPTION_HANDLERS, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiMethod_1exceptionHandlers)},
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	952 {CC"RiMethod_hasBalancedMonitors", CC"("RESOLVED_METHOD")Z", FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiMethod_1hasBalancedMonitors)},
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	953 {CC"RiMethod_uniqueConcreteMethod", CC"("RESOLVED_METHOD")"METHOD, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiMethod_1uniqueConcreteMethod)},
3555 22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	954 {CC"getRiMethod", CC"("REFLECT_METHOD")"METHOD, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_getRiMethod)},
3055 fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	955 {CC"RiMethod_typeProfile", CC"("RESOLVED_METHOD"I)"TYPE_PROFILE, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiMethod_2typeProfile)},
3211 76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	956 {CC"RiMethod_branchProbability", CC"("RESOLVED_METHOD"I)D", FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiMethod_2branchProbability)},
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	957 {CC"RiMethod_switchProbability", CC"("RESOLVED_METHOD"I)[D", FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiMethod_2switchProbability)},
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	958 {CC"RiMethod_invocationCount", CC"("RESOLVED_METHOD")I", FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiMethod_1invocationCount)},
3055 fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	959 {CC"RiMethod_exceptionProbability", CC"("RESOLVED_METHOD"I)I", FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiMethod_2exceptionProbability)},
3465 8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	960 {CC"RiMethod_hasCompiledCode", CC"("RESOLVED_METHOD")Z", FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiMethod_1hasCompiledCode)},
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining. Peter Hofer <peter.hofer@jku.at> parents: 3211 diff changeset	961 {CC"RiMethod_compiledCodeSize", CC"("RESOLVED_METHOD")I", FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiMethod_1compiledCodeSize)},
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	962 {CC"RiSignature_lookupType", CC"("STRING RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiSignature_1lookupType)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	963 {CC"RiConstantPool_lookupConstant", CC"("PROXY"I)"OBJECT, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiConstantPool_1lookupConstant)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	964 {CC"RiConstantPool_lookupMethod", CC"("PROXY"IB)"METHOD, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiConstantPool_1lookupMethod)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	965 {CC"RiConstantPool_lookupSignature", CC"("PROXY"I)"SIGNATURE, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiConstantPool_1lookupSignature)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	966 {CC"RiConstantPool_lookupType", CC"("PROXY"I)"TYPE, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiConstantPool_1lookupType)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	967 {CC"RiConstantPool_lookupField", CC"("PROXY"IB)"FIELD, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiConstantPool_1lookupField)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	968 {CC"RiType_constantPool", CC"("RESOLVED_TYPE")"CONSTANT_POOL, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiType_1constantPool)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	969 {CC"RiType_resolveMethodImpl", CC"("RESOLVED_TYPE STRING STRING")"METHOD, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiType_3resolveMethodImpl)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	970 {CC"RiType_isSubtypeOf", CC"("RESOLVED_TYPE TYPE")Z", FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiType_2isSubtypeOf)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	971 {CC"RiType_componentType", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiType_1componentType)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	972 {CC"RiType_uniqueConcreteSubtype", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiType_1uniqueConcreteSubtype)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	973 {CC"RiType_superType", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiType_1superType)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	974 {CC"RiType_arrayOf", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiType_1arrayOf)},
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	975 {CC"RiType_fields", CC"("RESOLVED_TYPE")["FIELD, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiType_1fields)},
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	976 {CC"RiType_isInitialized", CC"("RESOLVED_TYPE")Z", FN_PTR(Java_com_oracle_graal_runtime_VMEntries_RiType_1isInitialized)},
2501 6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	977 {CC"getPrimitiveArrayType", CC"("CI_KIND")"TYPE, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_getPrimitiveArrayType)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	978 {CC"getType", CC"("CLASS")"TYPE, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_getType)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	979 {CC"getConfiguration", CC"()"CONFIG, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_getConfiguration)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	980 {CC"installMethod", CC"("TARGET_METHOD")V", FN_PTR(Java_com_oracle_graal_runtime_VMEntries_installMethod)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	981 {CC"installStub", CC"("TARGET_METHOD")"PROXY, FN_PTR(Java_com_oracle_graal_runtime_VMEntries_installStub)},
6594e6d8bfe7 Rebranding to com.oracle.graal Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2499 diff changeset	982 {CC"recordBailout", CC"("STRING")V", FN_PTR(Java_com_oracle_graal_runtime_VMEntries_recordBailout)}
1412 9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	983 };
9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	984
9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	985 int VMEntries_methods_count() {
9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	986 return sizeof(VMEntries_methods) / sizeof(JNINativeMethod);
1421 6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	987 }

Mercurial > hg > truffle

annotate src/share/vm/graal/graalVMEntries.cpp @ 3559:f70a4cc629e7