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

annotate src/share/vm/graal/graalVMEntries.cpp @ 3636:c7d4198a9bce

Use GraalEnv for installing code.

author	Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date	Tue, 15 Nov 2011 22:06:02 +0100
parents	136ea96eb7f8
children	ff6a991c6e3c

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"
3619 5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	27 #include "compiler/compileBroker.hpp"
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	28 #include "graal/graalVMEntries.hpp"
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	29 #include "graal/graalCompiler.hpp"
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	30 #include "graal/graalJavaAccess.hpp"
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	31 #include "graal/graalCodeInstaller.hpp"
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	32 #include "graal/graalVMExits.hpp"
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	33 #include "graal/graalVmIds.hpp"
2663 d7c0775d7e72 added includes to build without precompiled headers Christian.Wimmer@Oracle.com parents: 2659 diff changeset	34 #include "memory/oopFactory.hpp"
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	35 #include "oops/generateOopMap.hpp"
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	36
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	37 methodOop getMethodFromHotSpotMethod(jobject hotspot_method) {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	38 return getMethodFromHotSpotMethod(JNIHandles::resolve(hotspot_method));
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
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	41 methodOop getMethodFromHotSpotMethod(oop hotspot_method) {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	42 oop reflected = HotSpotMethodResolved::javaMirror(hotspot_method);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	43 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	44 return (methodOop)reflected;
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	45
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	46 // (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	47 /*
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	48 // 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	49 oop mirror = NULL;
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	50 int slot = 0;
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	51
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	52 if (reflected->klass() == SystemDictionary::reflect_Constructor_klass()) {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	53 mirror = java_lang_reflect_Constructor::clazz(reflected);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	54 slot = java_lang_reflect_Constructor::slot(reflected);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	55 } else {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	56 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	57 mirror = java_lang_reflect_Method::clazz(reflected);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	58 slot = java_lang_reflect_Method::slot(reflected);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	59 }
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	60 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	61
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	62 // 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	63 // 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	64 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	65 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	66 return m;*/
3011 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
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	69 oop getReflectedMethod(methodOop method, TRAPS) {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	70 assert(method != NULL, "NULL not expected");
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	71
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	72 if (!method->is_initializer() \|\| method->is_static()) {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	73 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	74 } else {
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	75 return Reflection::new_constructor(method, CHECK_NULL);
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 }
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	78
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	79 // public byte[] RiMethod_code(HotSpotResolvedMethod method);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	80 JNIEXPORT jbyteArray JNICALL Java_com_oracle_graal_hotspot_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	81 TRACE_graal_3("VMEntries::RiMethod_code");
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	82 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	83 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	84 jbyteArray result = env->NewByteArray(code_size);
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	85 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	86 return result;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	87 }
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	88
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	89 // public String RiMethod_signature(HotSpotResolvedMethod method);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	90 JNIEXPORT jstring JNICALL Java_com_oracle_graal_hotspot_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	91 TRACE_graal_3("VMEntries::RiMethod_signature");
1422 3483ec571caf * using reflected objects instead of oops Lukas Stadler <lukas.stadler@oracle.com> parents: 1421 diff changeset	92 VM_ENTRY_MARK
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	93 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	94 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	95 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	96 }
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	97
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	98 // public RiExceptionHandler[] RiMethod_exceptionHandlers(long vmId);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	99 JNIEXPORT jobjectArray JNICALL Java_com_oracle_graal_hotspot_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	100 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	101 VM_ENTRY_MARK
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	102 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	103 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	104 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	105
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	106 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	107 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	108
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	109 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	110 // 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	111 int base = i * 4;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	112 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	113 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	114 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	115 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	116 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	117 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	118
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	119 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	120 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	121 } else {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	122 constantPoolOop cp = instanceKlass::cast(method->method_holder())->constants();
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	123 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	124 bool is_accessible = false;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	125 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	126 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	127
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	128 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	129 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	130 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	131 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	132
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	133 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	134 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	135
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	136 // public boolean RiMethod_hasBalancedMonitors(long vmId);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	137 JNIEXPORT jint JNICALL Java_com_oracle_graal_hotspot_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	138 TRACE_graal_3("VMEntries::RiMethod_hasBalancedMonitors");
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	139
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	140 VM_ENTRY_MARK;
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	141
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	142 // 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	143 methodHandle method(THREAD, getMethodFromHotSpotMethod(hotspot_method));
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	144 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	145
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	146 // 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	147 if (method->guaranteed_monitor_matching()) {
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	148 return true;
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	149 }
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	150
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	151 {
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	152 EXCEPTION_MARK;
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	153 ResourceMark rm(THREAD);
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	154 GeneratePairingInfo gpi(method);
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	155 gpi.compute_map(CATCH);
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	156 if (!gpi.monitor_safe()) {
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	157 return false;
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	158 }
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	159 method->set_guaranteed_monitor_matching();
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	160 }
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	161 return true;
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	162 }
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	163
3555 22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	164 // public RiMethod getRiMethod(java.lang.reflect.Method reflectionMethod);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	165 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_getRiMethod(JNIEnv *, jobject, jobject reflection_method_handle) {
3555 22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	166 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	167 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	168 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	169 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	170 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	171 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	172 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	173 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	174 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	175 }
22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	176
2049 7e09ea4a8f36 Added leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2048 diff changeset	177 // public boolean RiMethod_uniqueConcreteMethod(long vmId);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	178 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_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	179 TRACE_graal_3("VMEntries::RiMethod_uniqueConcreteMethod");
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	180
2050 b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	181 VM_ENTRY_MARK;
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	182 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	183 klassOop holder = method->method_holder();
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	184 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	185 // 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	186 // interface I { void foo(); }
b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	187 // 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	188 // 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	189 // 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	190 // class D extends B { }
b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	191 // 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	192 return false;
2049 7e09ea4a8f36 Added leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2048 diff changeset	193 }
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	194 methodOop unique_concrete;
2050 b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	195 {
2061 c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	196 ResourceMark rm;
2050 b6d2c238e585 Two fixes for leaf type and leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2049 diff changeset	197 MutexLocker locker(Compile_lock);
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	198 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	199 }
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	200 if (unique_concrete == NULL) {
2049 7e09ea4a8f36 Added leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2048 diff changeset	201 return NULL;
3559 f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	202 } else {
f70a4cc629e7 remove some dependencies on ci interface Lukas Stadler <lukas.stadler@jku.at> parents: 3555 diff changeset	203 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	204 return JNIHandles::make_local(THREAD, method_resolved);
2049 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 }
7e09ea4a8f36 Added leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2048 diff changeset	207
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	208 // public native int RiMethod_invocationCount(long vmId);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	209 JNIEXPORT jint JNICALL Java_com_oracle_graal_hotspot_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	210 TRACE_graal_3("VMEntries::RiMethod_invocationCount");
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	211 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	212 return method->invocation_count();
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	213 }
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	214
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	215 // public native int RiMethod_exceptionProbability(long vmId, int bci);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	216 JNIEXPORT jint JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2exceptionProbability(JNIEnv *, jobject, jobject hotspot_method, jint bci) {
3055 fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	217 TRACE_graal_3("VMEntries::RiMethod_exceptionProbability");
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);
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	221 methodDataOop method_data = method->method_data();
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	222 if (method_data == NULL \|\| !method_data->is_mature()) {
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	223 return -1;
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	224 }
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	225 ProfileData* data = method_data->bci_to_data(bci);
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	226 if (data == NULL) {
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	227 return 0;
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	228 }
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	229 uint trap = Deoptimization::trap_state_is_recompiled(data->trap_state())? 1: 0;
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	230 if (trap > 0) {
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	231 return 100;
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	232 } else {
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	233 return trap;
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	234 }
3055 fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	235 }
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	236 }
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	237
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	238 // ------------------------------------------------------------------
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	239 // Adjust a CounterData count to be commensurate with
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	240 // interpreter_invocation_count. If the MDO exists for
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	241 // only 25% of the time the method exists, then the
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	242 // counts in the MDO should be scaled by 4X, so that
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	243 // they can be usefully and stably compared against the
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	244 // invocation counts in methods.
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	245 int scale_count(methodDataOop method_data, int count) {
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	246 if (count > 0) {
3566 b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	247 int counter_life;
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	248 int method_life = method_data->method()->interpreter_invocation_count();
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	249 int current_mileage = methodDataOopDesc::mileage_of(method_data->method());
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	250 int creation_mileage = method_data->creation_mileage();
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	251 counter_life = current_mileage - creation_mileage;
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	252
3566 b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	253 // counter_life due to backedge_counter could be > method_life
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	254 if (counter_life > method_life)
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	255 counter_life = method_life;
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	256 if (0 < counter_life && counter_life <= method_life) {
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	257 count = (int)((double)count * method_life / counter_life + 0.5);
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	258 count = (count > 0) ? count : 1;
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	259 }
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	260 }
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	261 return count;
3055 fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	262 }
fecdb0a65fb2 runtime profiles exceptions at the call site Lukas Stadler <lukas.stadler@jku.at> parents: 3020 diff changeset	263
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	264 // public native RiTypeProfile RiMethod_typeProfile(long vmId, int bci);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	265 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_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	266 TRACE_graal_3("VMEntries::RiMethod_typeProfile");
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	267 Handle obj;
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	268 {
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	269 VM_ENTRY_MARK;
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	270 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
3566 b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	271 if (strstr(method->name_and_sig_as_C_string(), "factor") != NULL) {
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	272 // tty->print_cr("here");
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	273 }
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	274 if (bci == 123) {
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	275 // tty->print_cr("here2");
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	276 }
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	277 methodDataHandle method_data = method->method_data();
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	278 if (method_data == NULL \|\| !method_data->is_mature()) {
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	279 return NULL;
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	280 }
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	281 ProfileData* data = method_data->bci_to_data(bci);
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	282 if (data != NULL && data->is_ReceiverTypeData()) {
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	283 ReceiverTypeData* recv = data->as_ReceiverTypeData();
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	284 // determine morphism
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	285 int morphism = 0;
3566 b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	286 uint total_count = 0;
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	287 for (uint i = 0; i < recv->row_limit(); i++) {
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	288 klassOop receiver = recv->receiver(i);
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	289 if (receiver == NULL) continue;
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	290 morphism++;
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	291 total_count += recv->receiver_count(i);
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	292 }
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	293
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	294 instanceKlass::cast(RiTypeProfile::klass())->initialize(CHECK_NULL);
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	295 obj = instanceKlass::cast(RiTypeProfile::klass())->allocate_instance(CHECK_NULL);
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	296 assert(obj() != NULL, "must succeed in allocating instance");
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	297
3566 b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	298 int count = MAX2(total_count, recv->count());
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	299 RiTypeProfile::set_count(obj, scale_count(method_data(), count));
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	300 RiTypeProfile::set_morphism(obj, morphism);
2990 66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	301
3566 b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	302 if (morphism > 0) {
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	303 typeArrayHandle probabilities = oopFactory::new_typeArray(T_FLOAT, morphism, CHECK_NULL);
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	304 objArrayHandle types = oopFactory::new_objArray(SystemDictionary::RiType_klass(), morphism, CHECK_NULL);
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	305 int pos = 0;
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	306 for (uint i = 0; i < recv->row_limit(); i++) {
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	307 KlassHandle receiver = recv->receiver(i);
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	308 if (receiver.is_null()) continue;
2990 66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	309
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	310 float prob = recv->receiver_count(i) / (float) total_count;
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	311 oop type = GraalCompiler::get_RiType(receiver, KlassHandle(), CHECK_NULL);
2990 66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	312
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	313 probabilities->float_at_put(pos, prob);
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	314 types->obj_at_put(pos, type);
2990 66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	315
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	316 pos++;
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	317 }
2990 66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks Lukas Stadler <lukas.stadler@jku.at> parents: 2927 diff changeset	318
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	319 RiTypeProfile::set_probabilities(obj, probabilities());
b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	320 RiTypeProfile::set_types(obj, types());
3566 b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	321 } else {
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	322 RiTypeProfile::set_probabilities(obj, NULL);
b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	323 RiTypeProfile::set_types(obj, NULL);
3565 b3f0f8a01ca2 remove some ci-dependencies Lukas Stadler <lukas.stadler@jku.at> parents: 3559 diff changeset	324 }
3566 b0d192f86f34 more work on ci removal Lukas Stadler <lukas.stadler@jku.at> parents: 3565 diff changeset	325 }
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	326 }
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	327
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	328 return JNIHandles::make_local(obj());
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	329 }
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	330
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	331 JNIEXPORT jdouble JNICALL Java_com_oracle_graal_hotspot_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	332 TRACE_graal_3("VMEntries::RiMethod_typeProfile");
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	333 ciMethodData* method_data;
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	334 ciMethod* cimethod;
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	335 {
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	336 VM_ENTRY_MARK;
3618 e82da3a1bbc9 Fix crash in branch prediction if there's no current environment. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3587 diff changeset	337 assert(hotspot_method != NULL, "must not be null");
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	338 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
3618 e82da3a1bbc9 Fix crash in branch prediction if there's no current environment. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3587 diff changeset	339 assert(method != NULL, "method not found");
e82da3a1bbc9 Fix crash in branch prediction if there's no current environment. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3587 diff changeset	340 if (CURRENT_ENV == NULL) {
e82da3a1bbc9 Fix crash in branch prediction if there's no current environment. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3587 diff changeset	341 return -1;
e82da3a1bbc9 Fix crash in branch prediction if there's no current environment. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3587 diff changeset	342 }
e82da3a1bbc9 Fix crash in branch prediction if there's no current environment. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3587 diff changeset	343 assert(CURRENT_ENV != NULL, "current environment must be present");
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	344 cimethod = (ciMethod*)CURRENT_ENV->get_object(method);
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	345 }
3618 e82da3a1bbc9 Fix crash in branch prediction if there's no current environment. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3587 diff changeset	346 assert(cimethod != NULL, "cimethod not found");
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	347 method_data = cimethod->method_data();
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	348
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	349 jfloat probability = -1;
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	350
3014 681a227c332b better inlining logic, DCE removes If with constant comparison Lukas Stadler <lukas.stadler@jku.at> parents: 3011 diff changeset	351 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	352
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	353 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	354 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	355
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	356 // get taken and not taken values
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	357 int taken = data->as_JumpData()->taken();
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	358 int not_taken = 0;
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	359 if (data->is_BranchData()) {
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	360 not_taken = data->as_BranchData()->not_taken();
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	361 }
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	362
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	363 // 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	364 // 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	365 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	366
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	367 // Pin probability to sane limits
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	368 if (taken == 0)
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	369 return 0;
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	370 else if (not_taken == 0)
3211 76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	371 return 1;
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	372 else { // Compute probability of true path
3211 76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	373 return (jdouble)(taken) / (taken + not_taken);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	374 }
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	375 }
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	376
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	377 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2switchProbability(JNIEnv *, jobject, jobject hotspot_method, jint bci) {
3211 76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	378 TRACE_graal_3("VMEntries::RiMethod_typeProfile");
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	379 ciMethodData* method_data;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	380 ciMethod* cimethod;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	381 {
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	382 VM_ENTRY_MARK;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	383 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	384 cimethod = (ciMethod*)CURRENT_ENV->get_object(method);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	385 }
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	386 method_data = cimethod->method_data();
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	387
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	388 jfloat probability = -1;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	389
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	390 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	391
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	392 ciProfileData* data = method_data->bci_to_data(bci);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	393 if (data == NULL \|\| !data->is_MultiBranchData()) return NULL;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	394
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	395 MultiBranchData* branch_data = data->as_MultiBranchData();
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	396
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	397 long sum = 0;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	398 int cases = branch_data->number_of_cases();
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	399 GrowableArray<uint>* counts = new GrowableArray<uint>(cases + 1);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	400
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	401 for (int i = 0; i < cases; i++) {
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	402 uint value = branch_data->count_at(i);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	403 sum += value;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	404 counts->append(value);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	405 }
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	406 uint value = branch_data->default_count();
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	407 sum += value;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	408 counts->append(value);
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	409
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	410 // 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	411 // 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	412 if (sum < 10 * (cases + 3)) return NULL;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	413
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	414 {
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	415 VM_ENTRY_MARK;
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	416 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	417 for (int i = 0; i < cases + 1; i++) {
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	418 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	419 }
76507b87dd25 global absolute probability analysis: Lukas Stadler <lukas.stadler@jku.at> parents: 3098 diff changeset	420 return JNIHandles::make_local(probability);
2927 f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	421 }
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	422 }
f9c6d9bc4fbc RiMethod provides branch prediction information Lukas Stadler <lukas.stadler@jku.at> parents: 2926 diff changeset	423
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	424 // public native boolean RiMethod_hasCompiledCode(HotSpotMethodResolved method);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	425 JNIEXPORT jboolean JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1hasCompiledCode(JNIEnv *, jobject, jobject hotspot_method) {
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	426 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	427 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	428 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	429 }
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	430
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	431 // public RiType RiSignature_lookupType(String returnType, HotSpotTypeResolved accessingClass);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	432 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_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	433 TRACE_graal_3("VMEntries::RiSignature_lookupType");
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	434 VM_ENTRY_MARK;
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	435
2182 9569fdf936ff Made merge compile. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2061 diff changeset	436 Symbol* nameSymbol = VmIds::toSymbol(jname);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	437 Handle name = JNIHandles::resolve(jname);
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	438
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	439 oop result;
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	440 if (nameSymbol == vmSymbols::int_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	441 result = VMExits::createRiTypePrimitive((int) T_INT, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	442 } else if (nameSymbol == vmSymbols::long_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	443 result = VMExits::createRiTypePrimitive((int) T_LONG, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	444 } else if (nameSymbol == vmSymbols::bool_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	445 result = VMExits::createRiTypePrimitive((int) T_BOOLEAN, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	446 } else if (nameSymbol == vmSymbols::char_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	447 result = VMExits::createRiTypePrimitive((int) T_CHAR, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	448 } else if (nameSymbol == vmSymbols::short_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	449 result = VMExits::createRiTypePrimitive((int) T_SHORT, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	450 } else if (nameSymbol == vmSymbols::byte_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	451 result = VMExits::createRiTypePrimitive((int) T_BYTE, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	452 } else if (nameSymbol == vmSymbols::double_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	453 result = VMExits::createRiTypePrimitive((int) T_DOUBLE, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	454 } else if (nameSymbol == vmSymbols::float_signature()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	455 result = VMExits::createRiTypePrimitive((int) T_FLOAT, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	456 } else {
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	457 klassOop resolved_type = NULL;
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	458 // 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	459 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	460 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	461 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	462 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	463 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	464 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	465 }
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	466 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	467 if (HAS_PENDING_EXCEPTION) {
fe69dec9a1ed Added support for CompileTheWorld. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1479 diff changeset	468 CLEAR_PENDING_EXCEPTION;
fe69dec9a1ed Added support for CompileTheWorld. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1479 diff changeset	469 resolved_type = NULL;
fe69dec9a1ed Added support for CompileTheWorld. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1479 diff changeset	470 }
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	471 }
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	472 if (resolved_type != NULL) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	473 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	474 } else {
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	475 result = VMExits::createRiTypeUnresolved(name, THREAD);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	476 }
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	477 }
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	478
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	479 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	480 }
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	481
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	482 // public Object RiConstantPool_lookupConstant(HotSpotTypeResolved type, int cpi);
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	483 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupConstant(JNIEnv *env, jobject, jobject type, jint index) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	484 TRACE_graal_3("VMEntries::RiConstantPool_lookupConstant");
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	485 VM_ENTRY_MARK;
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	486
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	487 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants();
1413 1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	488
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	489 oop result = NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	490 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	491 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	492 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	493 } 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	494 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	495 } else if (tag.is_float()) {
1422 3483ec571caf * using reflected objects instead of oops Lukas Stadler <lukas.stadler@oracle.com> parents: 1421 diff changeset	496 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	497 } else if (tag.is_double()) {
1422 3483ec571caf * using reflected objects instead of oops Lukas Stadler <lukas.stadler@oracle.com> parents: 1421 diff changeset	498 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	499 } 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	500 oop string = NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	501 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	502 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	503 } else {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	504 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	505 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	506 CLEAR_PENDING_EXCEPTION;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	507 // 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	508 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	509 return NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	510 }
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	511 }
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	512 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	513 } 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	514 bool ignore;
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	515 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	516 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	517 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	518 } 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	519 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	520 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	521 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	522 } else {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1412 diff changeset	523 ShouldNotReachHere();
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	524 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	525
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	526 return JNIHandles::make_local(THREAD, result);
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	527 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	528
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	529 // public RiMethod RiConstantPool_lookupMethod(long vmId, int cpi, byte byteCode);
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	530 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupMethod(JNIEnv *env, jobject, jobject type, jint index, jbyte byteCode) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	531 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	532 VM_ENTRY_MARK;
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	533 index = GraalCompiler::to_cp_index_u2(index);
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	534 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants();
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	535
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	536 Bytecodes::Code bc = (Bytecodes::Code) (((int) byteCode) & 0xFF);
b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	537 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	538 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	539 if (cimethod->is_loaded()) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	540 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	541 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	542 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	543 } else {
2182 9569fdf936ff Made merge compile. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2061 diff changeset	544 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	545 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	546 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	547 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	548 }
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	549 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	550
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	551 // public RiType RiConstantPool_lookupType(long vmId, int cpi);
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	552 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupType(JNIEnv *env, jobject, jobject type, jint index) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	553 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	554 VM_ENTRY_MARK;
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	555
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	556 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants();
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	557
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	558 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	559 bool is_accessible = false;
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	560 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	561 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	562 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	563
3577 96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	564 // public void RiConstantPool_loadReferencedType(long vmId, int cpi);
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	565 JNIEXPORT void JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1loadReferencedType(JNIEnv *env, jobject, jobject type, jint index, jbyte op) {
3577 96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	566 TRACE_graal_3("VMEntries::RiConstantPool_lookupType");
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	567 VM_ENTRY_MARK;
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	568
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	569 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants();
3577 96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	570 int byteCode = (op & 0xFF);
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	571 if (byteCode != Bytecodes::_checkcast && byteCode != Bytecodes::_instanceof && byteCode != Bytecodes::_new && byteCode != Bytecodes::_anewarray && byteCode != Bytecodes::_multianewarray) {
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	572 index = cp->remap_instruction_operand_from_cache(GraalCompiler::to_cp_index_u2(index));
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	573 }
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	574 constantTag tag = cp->tag_at(index);
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	575 if (tag.is_field_or_method()) {
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	576 index = cp->uncached_klass_ref_index_at(index);
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	577 tag = cp->tag_at(index);
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	578 }
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	579
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	580 if (tag.is_unresolved_klass()) {
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	581 klassOop klass = cp->klass_at(index, CHECK);
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	582 if (klass->klass_part()->oop_is_instance()) {
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	583 instanceKlass::cast(klass)->initialize(CHECK);
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	584 }
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	585 }
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	586 }
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3572 diff changeset	587
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	588 // public RiField RiConstantPool_lookupField(long vmId, int cpi);
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	589 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupField(JNIEnv *env, jobject, jobject type, jint index, jbyte byteCode) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	590 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	591 VM_ENTRY_MARK;
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	592
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	593 index = GraalCompiler::to_cp_index_u2(index);
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	594 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants();
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	595
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	596 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	597 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	598
1452 9b22e3e5df8e Solved an issue with unresolved field patching. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1449 diff changeset	599 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	600 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	601 bool is_constant = field->is_constant();
89bf01e6b049 Treat C1XOptions fields as final. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2050 diff changeset	602 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	603 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	604 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	605 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	606 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	607 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	608 {
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	609 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	610 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	611 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	612 } 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	613 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	614 }
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	615 }
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	616 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	617 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	618 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	619 break;
1479 71cd4b9610eb Two fixes for DaCapo / SpecJVM2008 runs. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1477 diff changeset	620 case T_FLOAT:
71cd4b9610eb Two fixes for DaCapo / SpecJVM2008 runs. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1477 diff changeset	621 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	622 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	623 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	624 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	625 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	626 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	627 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	628 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	629 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	630 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	631 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	632 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	633 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	634 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	635 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	636 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	637 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	638 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	639 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	640 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	641 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	642 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	643 fatal("Unhandled constant");
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	644 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	645 }
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	646 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	647 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	648 }
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	649 }
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	650 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	651 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	652
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	653 // public RiMethod RiType_resolveMethodImpl(HotSpotTypeResolved klass, String name, String signature);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	654 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_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	655 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	656 VM_ENTRY_MARK;
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	657
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	658 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	659 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	660 Symbol* name_symbol = VmIds::toSymbol(name);
9569fdf936ff Made merge compile. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2061 diff changeset	661 Symbol* signature_symbol = VmIds::toSymbol(signature);
1477 30e1f67703da Fix for failed method lookup. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1470 diff changeset	662 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	663 if (method == NULL) {
2901 d577d07cedec Added time measurement for phases. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2891 diff changeset	664 if (TraceGraal >= 3) {
1477 30e1f67703da Fix for failed method lookup. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1470 diff changeset	665 ResourceMark rm;
2492 4e5515d09314 Fixed merge issues. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2293 diff changeset	666 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	667 }
30e1f67703da Fix for failed method lookup. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1470 diff changeset	668 return NULL;
30e1f67703da Fix for failed method lookup. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1470 diff changeset	669 }
3555 22d11b3bc561 Various hacks to be able to install machine code from a Java thread. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3552 diff changeset	670 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	671 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	672 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	673
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	674 // public boolean RiType_isSubtypeOf(HotSpotTypeResolved klass, RiType other);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	675 JNIEXPORT jboolean JNICALL Java_com_oracle_graal_hotspot_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	676 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	677 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	678 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	679 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	680 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	681 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	682 if (thisKlass->klass_part()->oop_is_instance_slow()) {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	683 return instanceKlass::cast(thisKlass)->is_subtype_of(otherKlass);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	684 } else if (thisKlass->klass_part()->oop_is_array()) {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	685 return arrayKlass::cast(thisKlass)->is_subtype_of(otherKlass);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	686 } else {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	687 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	688 return false;
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	689 }
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	690 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	691
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	692 // public RiType RiType_componentType(HotSpotResolvedType klass);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	693 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_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	694 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	695 ciArrayKlass* array_klass;
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	696 {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	697 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	698 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	699 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	700 }
1941 79d04223b8a5 Added caching for resolved types and resolved fields. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1939 diff changeset	701 ciType* element_type = array_klass->element_type();
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	702
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	703 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	704 assert(JNIHandles::resolve(klass) != NULL, "");
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	705 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	706 }
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	707
2293 e3c42b8de67e Removed a reference to getRiType(Class c) and some checkstyle fixes. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2289 diff changeset	708 // public RiType RiType_superType(HotSpotResolvedType klass);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	709 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_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	710 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	711 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	712 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	713 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	714
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	715 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	716 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	717 } else {
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	718 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	719 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	720 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	721 }
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	722
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	723 if (k != NULL) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	724 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	725 } else {
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2492 diff changeset	726 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	727 }
e3c42b8de67e Removed a reference to getRiType(Class c) and some checkstyle fixes. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2289 diff changeset	728 }
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	729
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	730 // public RiType RiType_uniqueConcreteSubtype(HotSpotResolvedType klass);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	731 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_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	732 TRACE_graal_3("VMEntries::RiType_uniqueConcreteSubtype");
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	733 Thread* THREAD = Thread::current();
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	734 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	735 ciInstanceKlass* k = NULL;
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	736 {
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	737 VM_ENTRY_MARK;
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	738 k = (ciInstanceKlass *) CURRENT_ENV->get_object(klass_handle());
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	739 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	740
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	741 if (k->is_abstract()) {
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	742 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	743 if (sub != NULL && sub->is_leaf_type()) {
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	744 VM_ENTRY_MARK;
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	745 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	746 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	747 } else if (k->is_leaf_type()) {
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	748 assert(!k->is_interface(), "");
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	749 return klass;
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	750 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	751
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	752 return NULL;
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	753 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	754
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	755 // public bool RiType_isInitialized(HotSpotResolvedType klass);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	756 JNIEXPORT jboolean JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiType_1isInitialized(JNIEnv *, jobject, jobject hotspot_klass) {
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	757 TRACE_graal_3("VMEntries::RiType_isInitialized");
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	758 klassOop klass = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(hotspot_klass));
3618 e82da3a1bbc9 Fix crash in branch prediction if there's no current environment. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3587 diff changeset	759 assert(klass != NULL, "method must not be called for primitive types");
3011 f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	760 return instanceKlass::cast(klass)->is_initialized();
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	761 }
f00918f35c7f inlining and runtime interface related changes: Lukas Stadler <lukas.stadler@jku.at> parents: 2990 diff changeset	762
2058 8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	763 // public RiType RiType_arrayOf(HotSpotTypeResolved klass);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	764 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_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	765 TRACE_graal_3("VMEntries::RiType_arrayOf");
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	766 VM_ENTRY_MARK;
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	767
2058 8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	768 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	769 KlassHandle array = klass_handle->array_klass(THREAD);
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	770 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	771 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	772 }
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	773
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	774 // public RiField[] RiType_fields(HotSpotTypeResolved klass);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	775 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiType_1fields(JNIEnv *, jobject, jobject klass) {
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	776 TRACE_graal_3("VMEntries::RiType_fields");
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	777 KlassHandle klass_handle;
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	778 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	779 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	780 HandleMark hm;
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	781 {
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	782 VM_ENTRY_MARK;
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	783 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	784 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	785 }
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	786 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	787 {
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	788 VM_ENTRY_MARK;
3587 1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	789
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	790 int count = 0;
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	791 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	792 ciField* field = fields->at(i);
3587 1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	793 if (field->holder() == instance_klass) {
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	794 count++;
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	795 }
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	796 }
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	797
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	798 fieldsArray = oopFactory::new_objArray(SystemDictionary::RiField_klass(), count, CHECK_NULL);
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	799 int z = 0;
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	800 for (int i = 0; i < fields->length(); i++) {
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	801 ciField* field = fields->at(i);
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	802 if (field->holder() == instance_klass) {
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	803 Handle field_handle = GraalCompiler::get_RiField(field, instance_klass, klass_handle, Bytecodes::_illegal, CHECK_NULL);
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	804 fieldsArray->obj_at_put(z, field_handle());
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	805 z++;
1692a2f9bfc5 Only return declared fields on fields() call. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3586 diff changeset	806 }
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	807 }
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	808 }
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	809 return JNIHandles::make_local(fieldsArray());
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	810 }
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	811
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	812 // public RiType getPrimitiveArrayType(CiKind kind);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	813 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_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	814 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	815 VM_ENTRY_MARK;
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	816 BasicType type = GraalCompiler::kindToBasicType(CiKind::typeChar(kind));
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	817 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	818 ciKlass* klass = ciTypeArrayKlass::make(type);
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	819 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	820 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	821
3563 8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	822 // public long getMaxCallTargetOffset(CiRuntimeCall rtcall);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	823 JNIEXPORT jlong JNICALL Java_com_oracle_graal_hotspot_VMEntries_getMaxCallTargetOffset(JNIEnv *env, jobject, jobject rtcall) {
3563 8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	824 TRACE_graal_3("VMEntries::VMEntries_getMaxCallTargetOffset");
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	825 VM_ENTRY_MARK;
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	826 oop call = JNIHandles::resolve(rtcall);
3572 076a2c9caf71 Factor out runtime call target address determination to avoid redundancy between CodeInstaller::site_Call() and VMEntries.getMaxCallTargetOffset() Peter Hofer <peter.hofer@jku.at> parents: 3571 diff changeset	827 address target_addr = CodeInstaller::runtime_call_target_address(call);
3563 8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	828 if (target_addr != 0x0) {
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	829 int64_t off_low = (int64_t)target_addr - ((int64_t)CodeCache::low_bound() + sizeof(int));
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	830 int64_t off_high = (int64_t)target_addr - ((int64_t)CodeCache::high_bound() + sizeof(int));
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	831 return MAX2(ABS(off_low), ABS(off_high));
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	832 }
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	833 return -1;
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	834 }
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	835
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	836 // public RiType getType(Class<?> javaClass);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	837 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_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	838 TRACE_graal_3("VMEntries::VMEntries_getType");
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	839 VM_ENTRY_MARK;
2058 8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	840 oop javaClassOop = JNIHandles::resolve(javaClass);
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	841 if (javaClassOop == NULL) {
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	842 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	843 return NULL;
2058 8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	844 } else if (java_lang_Class::is_primitive(javaClassOop)) {
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	845 BasicType basicType = java_lang_Class::primitive_type(javaClassOop);
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	846 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	847 } else {
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	848 KlassHandle klass = java_lang_Class::as_klassOop(javaClassOop);
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	849 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	850
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	851 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	852 return JNIHandles::make_local(THREAD, type);
8f033d37798a Better support for array types. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2057 diff changeset	853 }
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	854 }
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	855
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	856
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	857 // helpers used to set fields in the HotSpotVMConfig object
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	858 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	859 jfieldID id = env->GetFieldID(env->GetObjectClass(obj), name, sig);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	860 if (id == NULL) {
3552 aa7b62997aa0 better error message of field not found Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3549 diff changeset	861 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	862 }
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	863 return id;
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	864 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	865
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	866 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	867 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	868 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	869 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	870 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	871
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	872 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	873 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	874 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	875 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	876 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	877
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes Lukas Stadler <lukas.stadler@oracle.com> parents: 1419 diff changeset	878
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	879 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	880 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	881
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	882 // public HotSpotVMConfig getConfiguration();
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	883 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_getConfiguration(JNIEnv *env, jobject) {
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	884 jclass klass = env->FindClass("com/oracle/max/graal/hotspot/HotSpotVMConfig");
1419 7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig Lukas Stadler <lukas.stadler@oracle.com> parents: 1415 diff changeset	885 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	886 jobject config = env->AllocObject(klass);
1419 7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig Lukas Stadler <lukas.stadler@oracle.com> parents: 1415 diff changeset	887 #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	888 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	889 #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	890 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	891 #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	892 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	893 set_boolean(env, config, "useFastLocking", UseFastLocking);
2061 c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	894 set_boolean(env, config, "useFastNewObjectArray", UseFastNewObjectArray);
c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	895 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	896 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	897 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	898 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	899 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	900 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	901 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	902 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	903 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	904 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	905 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	906 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	907 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	908 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	909 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	910 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	911
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: 1427 diff changeset	912 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	913 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	914 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	915 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	916 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	917 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	918 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	919 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	920 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	921 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	922 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	923 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	924 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	925 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	926 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	927 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	928 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	929 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	930 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	931 set_long(env, config, "safepointPollingAddress", (jlong)(os::get_polling_page() + (SafepointPollOffset % os::vm_page_size())));
3569 76a7f1732bb0 New runtime parameter: runtimeCallStackSize (size on the stack that must be left empty in case of runtime calls) Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3563 diff changeset	932 set_int(env, config, "runtimeCallStackSize", (jint)frame::arg_reg_save_area_bytes);
3571 a72615456c50 Add two VM configs for intrinsifications. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3570 diff changeset	933 set_int(env, config, "klassModifierFlagsOffset", Klass::modifier_flags_offset_in_bytes() + sizeof(oopDesc));
a72615456c50 Add two VM configs for intrinsifications. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3570 diff changeset	934 set_int(env, config, "klassOopOffset", java_lang_Class::klass_offset_in_bytes());
3549 25765a764212 Add support for polling mark in code installer Gilles Duboscq <gilles.duboscq@oracle.com> parents: 3487 diff changeset	935 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	936
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	937 BarrierSet* bs = Universe::heap()->barrier_set();
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	938 switch (bs->kind()) {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	939 case BarrierSet::CardTableModRef:
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	940 case BarrierSet::CardTableExtension: {
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	941 jlong base = (jlong)((CardTableModRefBS*)bs)->byte_map_base;
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	942 assert(base != 0, "unexpected byte_map_base");
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	943 set_long(env, config, "cardtableStartAddress", base);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	944 set_int(env, config, "cardtableShift", CardTableModRefBS::card_shift);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	945 break;
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	946 }
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	947 case BarrierSet::ModRef:
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	948 case BarrierSet::Other:
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	949 set_long(env, config, "cardtableStartAddress", 0);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	950 set_int(env, config, "cardtableShift", 0);
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	951 // No post barriers
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	952 break;
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	953 #ifndef SERIALGC
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	954 case BarrierSet::G1SATBCT:
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	955 case BarrierSet::G1SATBCTLogging:
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	956 #endif // SERIALGC
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	957 default:
efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	958 ShouldNotReachHere();
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	959 break;
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	960 }
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	961
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	962 jintArray arrayOffsets = env->NewIntArray(basicTypeCount);
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	963 for (int i=0; i<basicTypeCount; i++) {
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	964 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	965 env->SetIntArrayRegion(arrayOffsets, i, 1, &offset);
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	966 }
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	967 set_int_array(env, config, "arrayOffsets", arrayOffsets);
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	968 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	969 return config;
7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig Lukas Stadler <lukas.stadler@oracle.com> parents: 1415 diff changeset	970 }
1412 9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	971
3619 5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	972 // public long installMethod(HotSpotTargetMethod targetMethod, boolean installCode);
5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	973 JNIEXPORT jlong JNICALL Java_com_oracle_graal_hotspot_VMEntries_installMethod(JNIEnv *jniEnv, jobject, jobject targetMethod, jboolean install_code) {
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	974 VM_ENTRY_MARK;
3619 5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	975 nmethod* nm = NULL;
3636 c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	976 ciEnv* current_env = JavaThread::current()->env();
c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	977 JavaThread::current()->set_env(NULL);
c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	978 Arena arena;
c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	979 ciEnv env(&arena);
c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	980 ResourceMark rm;
c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	981 CodeInstaller installer(JNIHandles::resolve(targetMethod), nm, install_code != 0);
c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	982 JavaThread::current()->set_env(current_env);
3619 5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	983 return (jlong) nm;
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	984 }
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	985
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	986 // public HotSpotProxy installStub(HotSpotTargetMethod targetMethod, String name);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	987 JNIEXPORT jlong JNICALL Java_com_oracle_graal_hotspot_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	988 VM_ENTRY_MARK;
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	989 jlong id;
3636 c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	990 ciEnv* current_env = JavaThread::current()->env();
c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	991 JavaThread::current()->set_env(NULL);
c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	992 Arena arena;
c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	993 ciEnv env(&arena);
c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	994 ResourceMark rm;
c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	995 CodeInstaller installer(JNIHandles::resolve(targetMethod), id);
c7d4198a9bce Use GraalEnv for installing code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3632 diff changeset	996 JavaThread::current()->set_env(current_env);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	997 return id;
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	998 }
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	999
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	1000 // public void recordBailout(String reason);
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1001 JNIEXPORT void JNICALL Java_com_oracle_graal_hotspot_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	1002 if (GraalBailoutIsFatal) {
2061 c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	1003 Handle msg = JNIHandles::resolve(message);
2492 4e5515d09314 Fixed merge issues. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 2293 diff changeset	1004 if (!msg.is_null()) {
2061 c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	1005 java_lang_String::print(msg, tty);
c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	1006 }
2665 b101099de4c8 small fix to recordBailout Lukas Stadler <lukas.stadler@jku.at> parents: 2663 diff changeset	1007 vm_abort(false);
2061 c0b1d6a44a02 Implemented fast inline array allocation. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2060 diff changeset	1008 }
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	1009 }
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	1010
3619 5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	1011 // public void notifyJavaQueue();
5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	1012 JNIEXPORT void JNICALL Java_com_oracle_graal_hotspot_VMEntries_notifyJavaQueue(JNIEnv *jniEnv, jobject) {
5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	1013 CompileBroker::notify_java_queue();
5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	1014 }
5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	1015
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1016
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1017
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1018
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1019 #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	1020 #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	1021
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1022 #define PROXY "J"
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1023 #define TYPE "Lcom/sun/cri/ri/RiType;"
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1024 #define RESOLVED_TYPE "Lcom/oracle/max/graal/hotspot/HotSpotTypeResolved;"
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1025 #define METHOD "Lcom/sun/cri/ri/RiMethod;"
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1026 #define RESOLVED_METHOD "Lcom/oracle/max/graal/hotspot/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	1027 #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	1028 #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	1029 #define SIGNATURE "Lcom/sun/cri/ri/RiSignature;"
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1030 #define FIELD "Lcom/sun/cri/ri/RiField;"
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1031 #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	1032 #define EXCEPTION_HANDLERS "[Lcom/sun/cri/ri/RiExceptionHandler;"
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1033 #define TARGET_METHOD "Lcom/oracle/max/graal/hotspot/HotSpotTargetMethod;"
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1034 #define CONFIG "Lcom/oracle/max/graal/hotspot/HotSpotVMConfig;"
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1035 #define HS_METHOD "Lcom/oracle/max/graal/hotspot/HotSpotMethod;"
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1036 #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	1037 #define CI_KIND "Lcom/sun/cri/ci/CiKind;"
3563 8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls Peter Hofer <peter.hofer@jku.at> parents: 3559 diff changeset	1038 #define CI_RUNTIME_CALL "Lcom/sun/cri/ci/CiRuntimeCall;"
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1039 #define STRING "Ljava/lang/String;"
760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1040 #define OBJECT "Ljava/lang/Object;"
1433 efba53f86c4f various fixes and enhancements Lukas Stadler <lukas.stadler@oracle.com> parents: 1432 diff changeset	1041 #define CLASS "Ljava/lang/Class;"
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1042
1412 9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	1043 JNINativeMethod VMEntries_methods[] = {
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1044 {CC"RiMethod_code", CC"("RESOLVED_METHOD")[B", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1code)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1045 {CC"RiMethod_signature", CC"("RESOLVED_METHOD")"STRING, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1signature)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1046 {CC"RiMethod_exceptionHandlers", CC"("RESOLVED_METHOD")"EXCEPTION_HANDLERS, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1exceptionHandlers)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1047 {CC"RiMethod_hasBalancedMonitors", CC"("RESOLVED_METHOD")Z", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1hasBalancedMonitors)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1048 {CC"RiMethod_uniqueConcreteMethod", CC"("RESOLVED_METHOD")"METHOD, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1uniqueConcreteMethod)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1049 {CC"getRiMethod", CC"("REFLECT_METHOD")"METHOD, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_getRiMethod)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1050 {CC"RiMethod_typeProfile", CC"("RESOLVED_METHOD"I)"TYPE_PROFILE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2typeProfile)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1051 {CC"RiMethod_branchProbability", CC"("RESOLVED_METHOD"I)D", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2branchProbability)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1052 {CC"RiMethod_switchProbability", CC"("RESOLVED_METHOD"I)[D", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2switchProbability)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1053 {CC"RiMethod_invocationCount", CC"("RESOLVED_METHOD")I", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1invocationCount)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1054 {CC"RiMethod_exceptionProbability", CC"("RESOLVED_METHOD"I)I", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2exceptionProbability)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1055 {CC"RiMethod_hasCompiledCode", CC"("RESOLVED_METHOD")Z", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1hasCompiledCode)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1056 {CC"RiSignature_lookupType", CC"("STRING RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiSignature_1lookupType)},
3632 136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	1057 {CC"RiConstantPool_lookupConstant", CC"("RESOLVED_TYPE"I)"OBJECT, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupConstant)},
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	1058 {CC"RiConstantPool_lookupMethod", CC"("RESOLVED_TYPE"IB)"METHOD, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupMethod)},
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	1059 {CC"RiConstantPool_lookupType", CC"("RESOLVED_TYPE"I)"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupType)},
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	1060 {CC"RiConstantPool_loadReferencedType", CC"("RESOLVED_TYPE"IB)V", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1loadReferencedType)},
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3622 diff changeset	1061 {CC"RiConstantPool_lookupField", CC"("RESOLVED_TYPE"IB)"FIELD, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupField)},
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1062 {CC"RiType_resolveMethodImpl", CC"("RESOLVED_TYPE STRING STRING")"METHOD, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_3resolveMethodImpl)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1063 {CC"RiType_isSubtypeOf", CC"("RESOLVED_TYPE TYPE")Z", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_2isSubtypeOf)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1064 {CC"RiType_componentType", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_1componentType)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1065 {CC"RiType_uniqueConcreteSubtype", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_1uniqueConcreteSubtype)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1066 {CC"RiType_superType", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_1superType)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1067 {CC"RiType_arrayOf", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_1arrayOf)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1068 {CC"RiType_fields", CC"("RESOLVED_TYPE")["FIELD, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_1fields)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1069 {CC"RiType_isInitialized", CC"("RESOLVED_TYPE")Z", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_1isInitialized)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1070 {CC"getPrimitiveArrayType", CC"("CI_KIND")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_getPrimitiveArrayType)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1071 {CC"getMaxCallTargetOffset", CC"("CI_RUNTIME_CALL")J", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_getMaxCallTargetOffset)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1072 {CC"getType", CC"("CLASS")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_getType)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1073 {CC"getConfiguration", CC"()"CONFIG, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_getConfiguration)},
3619 5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	1074 {CC"installMethod", CC"("TARGET_METHOD"Z)J", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_installMethod)},
3586 7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot Gilles Duboscq <gilles.m.duboscq@gmail.com> parents: 3584 diff changeset	1075 {CC"installStub", CC"("TARGET_METHOD")"PROXY, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_installStub)},
3619 5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	1076 {CC"recordBailout", CC"("STRING")V", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_recordBailout)},
5e9645341ec3 support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod Lukas Stadler <lukas.stadler@jku.at> parents: 3587 diff changeset	1077 {CC"notifyJavaQueue", CC"()V", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_notifyJavaQueue)}
1412 9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	1078 };
9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	1079
9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	1080 int VMEntries_methods_count() {
9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	1081 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	1082 }

Mercurial > hg > truffle

annotate src/share/vm/graal/graalVMEntries.cpp @ 3636:c7d4198a9bce