graal-jvmci-8: src/share/vm/jvmci/jvmciCompilerToVM.cpp annotate

annotate src/share/vm/jvmci/jvmciCompilerToVM.cpp @ 23996:11f0412408cd

8173912: [JVMCI] fix memory overhead of JVMCI

author	Doug Simon <doug.simon@oracle.com>
date	Fri, 03 Feb 2017 21:08:05 +0100
parents	ebce30b702eb
children	9a740aa0d87b

rev	line source
2516 a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	1 /*
23989 115d4e0d7b87 removed HotSpotResolvedJavaFieldImpl.name field Doug Simon <doug.simon@oracle.com> parents: 23986 diff changeset	2 * Copyright (c) 2011, 2017, Oracle and/or its affiliates. All rights reserved.
2516 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"
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	25 #include "code/codeCache.hpp"
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	26 #include "code/scopeDesc.hpp"
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	27 #include "interpreter/linkResolver.hpp"
6559 d5f7e737827f fixed compilation issues on Solaris. When using SunStudio compiler, Solaris build with DONT_USE_PRECOMPILED_HEADER Laurent Daynes <Laurent.Daynes@oracle.com> parents: 6549 diff changeset	28 #include "memory/oopFactory.hpp"
d5f7e737827f fixed compilation issues on Solaris. When using SunStudio compiler, Solaris build with DONT_USE_PRECOMPILED_HEADER Laurent Daynes <Laurent.Daynes@oracle.com> parents: 6549 diff changeset	29 #include "oops/generateOopMap.hpp"
6948 e522a00b91aa Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works Doug Simon <doug.simon@oracle.com> parents: 6674 diff changeset	30 #include "oops/fieldStreams.hpp"
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	31 #include "oops/oop.inline.hpp"
12356 359f7e70ae7f Reduce HotSpot diff and fix previous merge Gilles Duboscq <duboscq@ssw.jku.at> parents: 11852 diff changeset	32 #include "runtime/fieldDescriptor.hpp"
6559 d5f7e737827f fixed compilation issues on Solaris. When using SunStudio compiler, Solaris build with DONT_USE_PRECOMPILED_HEADER Laurent Daynes <Laurent.Daynes@oracle.com> parents: 6549 diff changeset	33 #include "runtime/javaCalls.hpp"
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	34 #include "jvmci/jvmciRuntime.hpp"
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	35 #include "compiler/abstractCompiler.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	36 #include "compiler/compileBroker.hpp"
6948 e522a00b91aa Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works Doug Simon <doug.simon@oracle.com> parents: 6674 diff changeset	37 #include "compiler/compilerOracle.hpp"
7735 a7a93887b4c4 fix Solaris build and initial SPARC support twisti parents: 7569 diff changeset	38 #include "compiler/disassembler.hpp"
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	39 #include "jvmci/jvmciCompilerToVM.hpp"
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	40 #include "jvmci/jvmciCompiler.hpp"
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	41 #include "jvmci/jvmciEnv.hpp"
22548 02fc27dc1da7 Rename jvmciJavaAccess.* to jvmciJavaClasses.* Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22547 diff changeset	42 #include "jvmci/jvmciJavaClasses.hpp"
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	43 #include "jvmci/jvmciCodeInstaller.hpp"
8490 1567c6cc6561 Towards porting G1 WBs Christos Kotselidis <christos.kotselidis@oracle.com> parents: 8489 diff changeset	44 #include "gc_implementation/g1/heapRegion.hpp"
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	45 #include "gc_implementation/g1/g1SATBCardTableModRefBS.hpp"
12559 ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations twisti parents: 12535 diff changeset	46 #include "runtime/javaCalls.hpp"
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	47 #include "runtime/deoptimization.hpp"
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	48 #include "runtime/vframe.hpp"
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	49 #include "runtime/vframe_hp.hpp"
12559 ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations twisti parents: 12535 diff changeset	50 #include "runtime/vmStructs.hpp"
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	51 #include "utilities/resourceHash.hpp"
6559 d5f7e737827f fixed compilation issues on Solaris. When using SunStudio compiler, Solaris build with DONT_USE_PRECOMPILED_HEADER Laurent Daynes <Laurent.Daynes@oracle.com> parents: 6549 diff changeset	52
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	53
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	54 // Entry to native method implementation that transitions current thread to '_thread_in_vm'.
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	55 #define C2V_VMENTRY(result_type, name, signature) \
6588 b89b5038ad7e removed _'s from method names in CompilerToVM Doug Simon <doug.simon@oracle.com> parents: 6559 diff changeset	56 JNIEXPORT result_type JNICALL c2v_ ## name signature { \
22482 da68ca58b271 Adjust meaning of TraceJVMCI levels Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22455 diff changeset	57 TRACE_jvmci_1("CompilerToVM::" #name); \
22545 e96cf3780359 added use of TRACE_CALL macro to JVMCI runtime calls (GRAAL-1255) Doug Simon <doug.simon@oracle.com> parents: 22513 diff changeset	58 TRACE_CALL(result_type, jvmci_ ## name signature) \
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	59 JVMCI_VM_ENTRY_MARK; \
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	60
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	61 #define C2V_END }
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	62
22730 24fd08e99b35 Backport Handle fixes from jvmci-9. Roland Schatz <roland.schatz@oracle.com> parents: 22718 diff changeset	63 oop CompilerToVM::get_jvmci_method(const methodHandle& method, TRAPS) {
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	64 if (method() != NULL) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	65 JavaValue result(T_OBJECT);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	66 JavaCallArguments args;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	67 args.push_long((jlong) (address) method());
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	68 JavaCalls::call_static(&result, SystemDictionary::HotSpotResolvedJavaMethodImpl_klass(), vmSymbols::fromMetaspace_name(), vmSymbols::method_fromMetaspace_signature(), &args, CHECK_NULL);
14106 ca37cb080dad reorganized graalCompilerToVM.cpp twisti parents: 14105 diff changeset	69
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	70 return (oop)result.get_jobject();
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	71 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	72 return NULL;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	73 }
14106 ca37cb080dad reorganized graalCompilerToVM.cpp twisti parents: 14105 diff changeset	74
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	75 oop CompilerToVM::get_jvmci_type(KlassHandle klass, TRAPS) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	76 if (klass() != NULL) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	77 JavaValue result(T_OBJECT);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	78 JavaCallArguments args;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	79 args.push_oop(klass->java_mirror());
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	80 JavaCalls::call_static(&result, SystemDictionary::HotSpotResolvedObjectTypeImpl_klass(), vmSymbols::fromMetaspace_name(), vmSymbols::klass_fromMetaspace_signature(), &args, CHECK_NULL);
14106 ca37cb080dad reorganized graalCompilerToVM.cpp twisti parents: 14105 diff changeset	81
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	82 return (oop)result.get_jobject();
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	83 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	84 return NULL;
14106 ca37cb080dad reorganized graalCompilerToVM.cpp twisti parents: 14105 diff changeset	85 }
ca37cb080dad reorganized graalCompilerToVM.cpp twisti parents: 14105 diff changeset	86
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	87 int CompilerToVM::Data::Klass_vtable_start_offset;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	88 int CompilerToVM::Data::Klass_vtable_length_offset;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	89
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	90 int CompilerToVM::Data::Method_extra_stack_entries;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	91
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	92 address CompilerToVM::Data::SharedRuntime_ic_miss_stub;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	93 address CompilerToVM::Data::SharedRuntime_handle_wrong_method_stub;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	94 address CompilerToVM::Data::SharedRuntime_deopt_blob_unpack;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	95 address CompilerToVM::Data::SharedRuntime_deopt_blob_uncommon_trap;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	96
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	97 size_t CompilerToVM::Data::ThreadLocalAllocBuffer_alignment_reserve;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	98
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	99 CollectedHeap* CompilerToVM::Data::Universe_collectedHeap;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	100 int CompilerToVM::Data::Universe_base_vtable_size;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	101 address CompilerToVM::Data::Universe_narrow_oop_base;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	102 int CompilerToVM::Data::Universe_narrow_oop_shift;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	103 address CompilerToVM::Data::Universe_narrow_klass_base;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	104 int CompilerToVM::Data::Universe_narrow_klass_shift;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	105 void* CompilerToVM::Data::Universe_non_oop_bits;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	106 uintptr_t CompilerToVM::Data::Universe_verify_oop_mask;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	107 uintptr_t CompilerToVM::Data::Universe_verify_oop_bits;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	108
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	109 bool CompilerToVM::Data::_supports_inline_contig_alloc;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	110 HeapWord** CompilerToVM::Data::_heap_end_addr;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	111 HeapWord** CompilerToVM::Data::_heap_top_addr;
23709 1b939a613788 Rename JVMCIRuntime::max_oop_map_stack_offset to CompilerToVM::Data::_max_oop_map_stack_offset Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23679 diff changeset	112 int CompilerToVM::Data::_max_oop_map_stack_offset;
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	113
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	114 jbyte* CompilerToVM::Data::cardtable_start_address;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	115 int CompilerToVM::Data::cardtable_shift;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	116 int CompilerToVM::Data::g1_young_card;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	117 int CompilerToVM::Data::dirty_card;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	118
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	119 int CompilerToVM::Data::vm_page_size;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	120
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	121 int CompilerToVM::Data::sizeof_vtableEntry = sizeof(vtableEntry);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	122 int CompilerToVM::Data::sizeof_ExceptionTableElement = sizeof(ExceptionTableElement);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	123 int CompilerToVM::Data::sizeof_LocalVariableTableElement = sizeof(LocalVariableTableElement);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	124 int CompilerToVM::Data::sizeof_ConstantPool = sizeof(ConstantPool);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	125 int CompilerToVM::Data::sizeof_SymbolPointer = sizeof(Symbol*);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	126 int CompilerToVM::Data::sizeof_narrowKlass = sizeof(narrowKlass);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	127 int CompilerToVM::Data::sizeof_arrayOopDesc = sizeof(arrayOopDesc);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	128 int CompilerToVM::Data::sizeof_BasicLock = sizeof(BasicLock);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	129
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	130 address CompilerToVM::Data::CodeCache_low_bound;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	131 address CompilerToVM::Data::CodeCache_high_bound;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	132
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	133 address CompilerToVM::Data::dsin;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	134 address CompilerToVM::Data::dcos;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	135 address CompilerToVM::Data::dtan;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	136 address CompilerToVM::Data::dexp;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	137 address CompilerToVM::Data::dlog;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	138 address CompilerToVM::Data::dlog10;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	139 address CompilerToVM::Data::dpow;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	140
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	141 void CompilerToVM::Data::initialize(TRAPS) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	142 Klass_vtable_start_offset = InstanceKlass::vtable_start_offset() * HeapWordSize;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	143 Klass_vtable_length_offset = InstanceKlass::vtable_length_offset() * HeapWordSize;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	144
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	145 Method_extra_stack_entries = Method::extra_stack_entries();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	146
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	147 SharedRuntime_ic_miss_stub = SharedRuntime::get_ic_miss_stub();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	148 SharedRuntime_handle_wrong_method_stub = SharedRuntime::get_handle_wrong_method_stub();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	149 SharedRuntime_deopt_blob_unpack = SharedRuntime::deopt_blob()->unpack();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	150 SharedRuntime_deopt_blob_uncommon_trap = SharedRuntime::deopt_blob()->uncommon_trap();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	151
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	152 ThreadLocalAllocBuffer_alignment_reserve = ThreadLocalAllocBuffer::alignment_reserve();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	153
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	154 Universe_collectedHeap = Universe::heap();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	155 Universe_base_vtable_size = Universe::base_vtable_size();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	156 Universe_narrow_oop_base = Universe::narrow_oop_base();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	157 Universe_narrow_oop_shift = Universe::narrow_oop_shift();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	158 Universe_narrow_klass_base = Universe::narrow_klass_base();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	159 Universe_narrow_klass_shift = Universe::narrow_klass_shift();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	160 Universe_non_oop_bits = Universe::non_oop_word();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	161 Universe_verify_oop_mask = Universe::verify_oop_mask();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	162 Universe_verify_oop_bits = Universe::verify_oop_bits();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	163
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	164 _supports_inline_contig_alloc = Universe::heap()->supports_inline_contig_alloc();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	165 _heap_end_addr = _supports_inline_contig_alloc ? Universe::heap()->end_addr() : (HeapWord**) -1;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	166 _heap_top_addr = _supports_inline_contig_alloc ? Universe::heap()->top_addr() : (HeapWord**) -1;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	167
23709 1b939a613788 Rename JVMCIRuntime::max_oop_map_stack_offset to CompilerToVM::Data::_max_oop_map_stack_offset Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23679 diff changeset	168 _max_oop_map_stack_offset = (OopMapValue::register_mask - VMRegImpl::stack2reg(0)->value()) * VMRegImpl::stack_slot_size;
1b939a613788 Rename JVMCIRuntime::max_oop_map_stack_offset to CompilerToVM::Data::_max_oop_map_stack_offset Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23679 diff changeset	169 int max_oop_map_stack_index = _max_oop_map_stack_offset / VMRegImpl::stack_slot_size;
1b939a613788 Rename JVMCIRuntime::max_oop_map_stack_offset to CompilerToVM::Data::_max_oop_map_stack_offset Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23679 diff changeset	170 assert(OopMapValue::legal_vm_reg_name(VMRegImpl::stack2reg(max_oop_map_stack_index)), "should be valid");
1b939a613788 Rename JVMCIRuntime::max_oop_map_stack_offset to CompilerToVM::Data::_max_oop_map_stack_offset Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23679 diff changeset	171 assert(!OopMapValue::legal_vm_reg_name(VMRegImpl::stack2reg(max_oop_map_stack_index + 1)), "should be invalid");
1b939a613788 Rename JVMCIRuntime::max_oop_map_stack_offset to CompilerToVM::Data::_max_oop_map_stack_offset Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23679 diff changeset	172
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	173 g1_young_card = G1SATBCardTableModRefBS::g1_young_card_val();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	174 dirty_card = CardTableModRefBS::dirty_card_val();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	175
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	176 CodeCache_low_bound = CodeCache::low_bound();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	177 CodeCache_high_bound = CodeCache::high_bound();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	178
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	179 BarrierSet* bs = Universe::heap()->barrier_set();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	180 switch (bs->kind()) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	181 case BarrierSet::CardTableModRef:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	182 case BarrierSet::CardTableExtension:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	183 case BarrierSet::G1SATBCT:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	184 case BarrierSet::G1SATBCTLogging: {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	185 jbyte* base = ((CardTableModRefBS*) bs)->byte_map_base;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	186 assert(base != 0, "unexpected byte_map_base");
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	187 cardtable_start_address = base;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	188 cardtable_shift = CardTableModRefBS::card_shift;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	189 break;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	190 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	191 case BarrierSet::ModRef:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	192 cardtable_start_address = 0;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	193 cardtable_shift = 0;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	194 // No post barriers
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	195 break;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	196 default:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	197 JVMCI_ERROR("Unsupported BarrierSet kind %d", bs->kind());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	198 break;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	199 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	200
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	201 vm_page_size = os::vm_page_size();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	202
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	203 #define SET_TRIGFUNC(name) \
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	204 name = CAST_FROM_FN_PTR(address, SharedRuntime::name); \
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	205
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	206 SET_TRIGFUNC(dsin);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	207 SET_TRIGFUNC(dcos);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	208 SET_TRIGFUNC(dtan);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	209 SET_TRIGFUNC(dexp);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	210 SET_TRIGFUNC(dlog10);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	211 SET_TRIGFUNC(dlog);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	212 SET_TRIGFUNC(dpow);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	213
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	214 #undef SET_TRIGFUNC
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	215 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	216
23743 a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	217 objArrayHandle CompilerToVM::initialize_intrinsics(TRAPS) {
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	218 objArrayHandle vmIntrinsics = oopFactory::new_objArray(VMIntrinsicMethod::klass(), (vmIntrinsics::ID_LIMIT - 1), CHECK_(objArrayHandle()));
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	219 int index = 0;
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	220 // The intrinsics for a class are usually adjacent to each other.
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	221 // When they are, the string for the class name can be reused.
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	222 vmSymbols::SID kls_sid = vmSymbols::NO_SID;
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	223 Handle kls_str;
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	224 #define SID_ENUM(n) vmSymbols::VM_SYMBOL_ENUM_NAME(n)
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	225 #define VM_SYMBOL_TO_STRING(s) \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	226 java_lang_String::create_from_symbol(vmSymbols::symbol_at(SID_ENUM(s)), CHECK_(objArrayHandle()))
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	227 #define VM_INTRINSIC_INFO(id, kls, name, sig, ignore_fcode) { \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	228 instanceHandle vmIntrinsicMethod = InstanceKlass::cast(VMIntrinsicMethod::klass())->allocate_instance_handle(CHECK_(objArrayHandle())); \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	229 if (kls_sid != SID_ENUM(kls)) { \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	230 kls_str = VM_SYMBOL_TO_STRING(kls); \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	231 kls_sid = SID_ENUM(kls); \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	232 } \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	233 Handle name_str = VM_SYMBOL_TO_STRING(name); \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	234 Handle sig_str = VM_SYMBOL_TO_STRING(sig); \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	235 VMIntrinsicMethod::set_declaringClass(vmIntrinsicMethod, kls_str()); \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	236 VMIntrinsicMethod::set_name(vmIntrinsicMethod, name_str()); \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	237 VMIntrinsicMethod::set_descriptor(vmIntrinsicMethod, sig_str()); \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	238 VMIntrinsicMethod::set_id(vmIntrinsicMethod, vmIntrinsics::id); \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	239 vmIntrinsics->obj_at_put(index++, vmIntrinsicMethod()); \
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	240 }
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	241
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	242 VM_INTRINSICS_DO(VM_INTRINSIC_INFO, VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE, VM_ALIAS_IGNORE)
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	243 #undef SID_ENUM
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	244 #undef VM_SYMBOL_TO_STRING
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	245 #undef VM_INTRINSIC_INFO
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	246 assert(index == vmIntrinsics::ID_LIMIT - 1, "must be");
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	247
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	248 return vmIntrinsics;
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	249 }
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	250
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	251 /**
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	252 * The set of VM flags known to be used.
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	253 */
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	254 #define PREDEFINED_CONFIG_FLAGS(do_bool_flag, do_intx_flag, do_uintx_flag) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	255 do_intx_flag(AllocateInstancePrefetchLines) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	256 do_intx_flag(AllocatePrefetchDistance) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	257 do_intx_flag(AllocatePrefetchInstr) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	258 do_intx_flag(AllocatePrefetchLines) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	259 do_intx_flag(AllocatePrefetchStepSize) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	260 do_intx_flag(AllocatePrefetchStyle) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	261 do_intx_flag(BciProfileWidth) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	262 do_bool_flag(BootstrapJVMCI) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	263 do_bool_flag(CITime) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	264 do_bool_flag(CITimeEach) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	265 do_uintx_flag(CodeCacheSegmentSize) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	266 do_intx_flag(CodeEntryAlignment) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	267 do_bool_flag(CompactFields) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	268 NOT_PRODUCT(do_intx_flag(CompileTheWorldStartAt)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	269 NOT_PRODUCT(do_intx_flag(CompileTheWorldStopAt)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	270 do_intx_flag(ContendedPaddingWidth) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	271 do_bool_flag(DontCompileHugeMethods) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	272 do_bool_flag(EnableContended) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	273 do_intx_flag(FieldsAllocationStyle) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	274 do_bool_flag(FoldStableValues) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	275 do_bool_flag(ForceUnreachable) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	276 do_intx_flag(HugeMethodLimit) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	277 do_bool_flag(Inline) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	278 do_intx_flag(JVMCICounterSize) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	279 do_bool_flag(JVMCIPrintProperties) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	280 do_bool_flag(JVMCIUseFastLocking) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	281 do_intx_flag(MethodProfileWidth) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	282 do_intx_flag(ObjectAlignmentInBytes) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	283 do_bool_flag(PrintInlining) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	284 do_bool_flag(ReduceInitialCardMarks) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	285 do_bool_flag(RestrictContended) \
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	286 /* do_intx_flag(StackReservedPages) JDK 9 */ \
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	287 do_intx_flag(StackShadowPages) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	288 do_bool_flag(TLABStats) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	289 do_uintx_flag(TLABWasteIncrement) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	290 do_intx_flag(TypeProfileWidth) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	291 do_bool_flag(UseAESIntrinsics) \
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	292 X86_ONLY(do_intx_flag(UseAVX)) \
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	293 do_bool_flag(UseBiasedLocking) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	294 do_bool_flag(UseCRC32Intrinsics) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	295 do_bool_flag(UseCompressedClassPointers) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	296 do_bool_flag(UseCompressedOops) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	297 do_bool_flag(UseConcMarkSweepGC) \
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	298 X86_ONLY(do_bool_flag(UseCountLeadingZerosInstruction)) \
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	299 X86_ONLY(do_bool_flag(UseCountTrailingZerosInstruction)) \
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	300 do_bool_flag(UseG1GC) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	301 COMPILER2_PRESENT(do_bool_flag(UseMontgomeryMultiplyIntrinsic)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	302 COMPILER2_PRESENT(do_bool_flag(UseMontgomerySquareIntrinsic)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	303 COMPILER2_PRESENT(do_bool_flag(UseMulAddIntrinsic)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	304 COMPILER2_PRESENT(do_bool_flag(UseMultiplyToLenIntrinsic)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	305 do_bool_flag(UsePopCountInstruction) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	306 do_bool_flag(UseSHA1Intrinsics) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	307 do_bool_flag(UseSHA256Intrinsics) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	308 do_bool_flag(UseSHA512Intrinsics) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	309 do_intx_flag(UseSSE) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	310 COMPILER2_PRESENT(do_bool_flag(UseSquareToLenIntrinsic)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	311 do_bool_flag(UseStackBanging) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	312 do_bool_flag(UseTLAB) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	313 do_bool_flag(VerifyOops) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	314
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	315 #define BOXED_BOOLEAN(name, value) oop name = ((jboolean)(value) ? boxedTrue() : boxedFalse())
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	316 #define BOXED_DOUBLE(name, value) oop name; do { jvalue p; p.d = (jdouble) (value); name = java_lang_boxing_object::create(T_DOUBLE, &p, CHECK_NULL);} while(0)
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	317 #define BOXED_LONG(name, value) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	318 oop name; \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	319 do { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	320 jvalue p; p.j = (jlong) (value); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	321 Handle* e = longs.get(p.j); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	322 if (e == NULL) { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	323 Handle h = java_lang_boxing_object::create(T_LONG, &p, CHECK_NULL); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	324 longs.put(p.j, h); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	325 name = h(); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	326 } else { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	327 name = (*e)(); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	328 } \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	329 } while (0)
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	330
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	331 #define STRING(name, value) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	332 Handle name; \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	333 do { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	334 if (value != NULL) { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	335 Handle* e = strings.get(value); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	336 if (e == NULL) { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	337 Handle h = java_lang_String::create_from_str(value, CHECK_NULL); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	338 strings.put(value, h); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	339 name = h(); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	340 } else { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	341 name = (*e)(); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	342 } \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	343 } \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	344 } while (0)
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	345
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	346 C2V_VMENTRY(jobjectArray, readConfiguration, (JNIEnv *env))
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	347 ResourceMark rm;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	348 HandleMark hm;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	349
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	350 // Used to canonicalize Long and String values.
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	351 ResourceHashtable<jlong, Handle> longs;
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	352 ResourceHashtable<const char*, Handle, &CompilerToVM::cstring_hash, &CompilerToVM::cstring_equals> strings;
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	353
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	354 jvalue prim;
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	355 prim.z = true; Handle boxedTrue = java_lang_boxing_object::create(T_BOOLEAN, &prim, CHECK_NULL);
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	356 prim.z = false; Handle boxedFalse = java_lang_boxing_object::create(T_BOOLEAN, &prim, CHECK_NULL);
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	357
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	358 CompilerToVM::Data::initialize(CHECK_NULL);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	359
23740 724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23734 diff changeset	360 VMField::klass()->initialize(CHECK_NULL);
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23734 diff changeset	361 VMFlag::klass()->initialize(CHECK_NULL);
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23734 diff changeset	362 VMIntrinsicMethod::klass()->initialize(CHECK_NULL);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	363
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	364 int len = VMStructs::localHotSpotVMStructs_count();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	365 objArrayHandle vmFields = oopFactory::new_objArray(VMField::klass(), len, CHECK_NULL);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	366 for (int i = 0; i < len ; i++) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	367 VMStructEntry vmField = VMStructs::localHotSpotVMStructs[i];
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	368 instanceHandle vmFieldObj = InstanceKlass::cast(VMField::klass())->allocate_instance_handle(CHECK_NULL);
23740 724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23734 diff changeset	369 size_t name_buf_len = strlen(vmField.typeName) + strlen(vmField.fieldName) + 2 /* "::" */;
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23734 diff changeset	370 char* name_buf = NEW_RESOURCE_ARRAY_IN_THREAD(THREAD, char, name_buf_len + 1);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	371 sprintf(name_buf, "%s::%s", vmField.typeName, vmField.fieldName);
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	372 STRING(name, name_buf);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	373 STRING(type, vmField.typeString);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	374 VMField::set_name(vmFieldObj, name());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	375 VMField::set_type(vmFieldObj, type());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	376 VMField::set_offset(vmFieldObj, vmField.offset);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	377 VMField::set_address(vmFieldObj, (jlong) vmField.address);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	378 if (vmField.isStatic && vmField.typeString != NULL) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	379 if (strcmp(vmField.typeString, "bool") == 0) {
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	380 BOXED_BOOLEAN(box, (jbyte) vmField.address);
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	381 VMField::set_value(vmFieldObj, box);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	382 } else if (strcmp(vmField.typeString, "int") == 0 \|\|
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	383 strcmp(vmField.typeString, "jint") == 0) {
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	384 BOXED_LONG(box, (jint) vmField.address);
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	385 VMField::set_value(vmFieldObj, box);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	386 } else if (strcmp(vmField.typeString, "uint64_t") == 0) {
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	387 BOXED_LONG(box, (uint64_t) vmField.address);
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	388 VMField::set_value(vmFieldObj, box);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	389 } else if (strcmp(vmField.typeString, "address") == 0 \|\|
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	390 strcmp(vmField.typeString, "intptr_t") == 0 \|\|
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	391 strcmp(vmField.typeString, "uintptr_t") == 0 \|\|
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	392 strcmp(vmField.typeString, "size_t") == 0 \|\|
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	393 // All foo* types are addresses.
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	394 vmField.typeString[strlen(vmField.typeString) - 1] == '*') {
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	395 BOXED_LONG(box, ((address) vmField.address));
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	396 VMField::set_value(vmFieldObj, box);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	397 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	398 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	399 vmFields->obj_at_put(i, vmFieldObj());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	400 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	401
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	402 int ints_len = VMStructs::localHotSpotVMIntConstants_count();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	403 int longs_len = VMStructs::localHotSpotVMLongConstants_count();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	404 len = ints_len + longs_len;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	405 objArrayHandle vmConstants = oopFactory::new_objArray(SystemDictionary::Object_klass(), len * 2, CHECK_NULL);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	406 int insert = 0;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	407 for (int i = 0; i < ints_len ; i++) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	408 VMIntConstantEntry c = VMStructs::localHotSpotVMIntConstants[i];
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	409 STRING(name, c.name);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	410 BOXED_LONG(value, c.value);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	411 vmConstants->obj_at_put(insert++, name());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	412 vmConstants->obj_at_put(insert++, value);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	413 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	414 for (int i = 0; i < longs_len ; i++) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	415 VMLongConstantEntry c = VMStructs::localHotSpotVMLongConstants[i];
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	416 STRING(name, c.name);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	417 BOXED_LONG(value, c.value);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	418 vmConstants->obj_at_put(insert++, name());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	419 vmConstants->obj_at_put(insert++, value);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	420 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	421 assert(insert == len * 2, "must be");
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	422
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	423 len = VMStructs::localHotSpotVMAddresses_count();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	424 objArrayHandle vmAddresses = oopFactory::new_objArray(SystemDictionary::Object_klass(), len * 2, CHECK_NULL);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	425 for (int i = 0; i < len ; i++) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	426 VMAddressEntry a = VMStructs::localHotSpotVMAddresses[i];
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	427 STRING(name, a.name);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	428 BOXED_LONG(value, a.value);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	429 vmAddresses->obj_at_put(i * 2, name());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	430 vmAddresses->obj_at_put(i * 2 + 1, value);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	431 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	432
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	433 #define COUNT_FLAG(ignore) +1
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	434 #ifdef ASSERT
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	435 #define CHECK_FLAG(type, name) { \
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	436 Flag* flag = Flag::find_flag(#name, strlen(#name), /allow_locked/ true, /* return_flag */ true); \
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	437 assert(flag != NULL, "No such flag named " #name); \
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	438 assert(flag->is_##type(), "Flag " #name " is not of type " #type); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	439 }
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	440 #else
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	441 #define CHECK_FLAG(type, name)
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	442 #endif
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	443
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	444 #define ADD_FLAG(type, name, convert) { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	445 CHECK_FLAG(type, name) \
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	446 instanceHandle vmFlagObj = InstanceKlass::cast(VMFlag::klass())->allocate_instance_handle(CHECK_NULL); \
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	447 STRING(fname, #name); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	448 STRING(ftype, #type); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	449 VMFlag::set_name(vmFlagObj, fname()); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	450 VMFlag::set_type(vmFlagObj, ftype()); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	451 convert(value, name); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	452 VMFlag::set_value(vmFlagObj, value); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	453 vmFlags->obj_at_put(i++, vmFlagObj()); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	454 }
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	455 #define ADD_BOOL_FLAG(name) ADD_FLAG(bool, name, BOXED_BOOLEAN)
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	456 #define ADD_INTX_FLAG(name) ADD_FLAG(intx, name, BOXED_LONG)
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	457 #define ADD_UINTX_FLAG(name) ADD_FLAG(uintx, name, BOXED_LONG)
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	458
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	459 len = 0 + PREDEFINED_CONFIG_FLAGS(COUNT_FLAG, COUNT_FLAG, COUNT_FLAG);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	460 objArrayHandle vmFlags = oopFactory::new_objArray(VMFlag::klass(), len, CHECK_NULL);
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	461 int i = 0;
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	462 PREDEFINED_CONFIG_FLAGS(ADD_BOOL_FLAG, ADD_INTX_FLAG, ADD_UINTX_FLAG)
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	463
23743 a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	464 objArrayHandle vmIntrinsics = CompilerToVM::initialize_intrinsics(CHECK_NULL);
23740 724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23734 diff changeset	465
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	466 objArrayOop data = oopFactory::new_objArray(SystemDictionary::Object_klass(), 5, CHECK_NULL);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	467 data->obj_at_put(0, vmFields());
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	468 data->obj_at_put(1, vmConstants());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	469 data->obj_at_put(2, vmAddresses());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	470 data->obj_at_put(3, vmFlags());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	471 data->obj_at_put(4, vmIntrinsics());
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	472
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	473 return (jobjectArray) JNIHandles::make_local(THREAD, data);
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	474 #undef COUNT_FLAG
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	475 #undef ADD_FLAG
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	476 #undef ADD_BOOL_FLAG
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	477 #undef ADD_INTX_FLAG
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	478 #undef ADD_UINTX_FLAG
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	479 #undef CHECK_FLAG
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	480 C2V_END
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	481
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	482 C2V_VMENTRY(jobject, getFlagValue, (JNIEnv *, jobject c2vm, jobject name_handle))
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	483 #define RETURN_BOXED_LONG(value) oop box; jvalue p; p.j = (jlong) (value); box = java_lang_boxing_object::create(T_LONG, &p, CHECK_NULL); return JNIHandles::make_local(THREAD, box);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	484 #define RETURN_BOXED_DOUBLE(value) oop box; jvalue p; p.d = (jdouble) (value); box = java_lang_boxing_object::create(T_DOUBLE, &p, CHECK_NULL); return JNIHandles::make_local(THREAD, box);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	485 Handle name = JNIHandles::resolve(name_handle);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	486 if (name.is_null()) {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	487 THROW_0(vmSymbols::java_lang_NullPointerException());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	488 }
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	489 const char* cstring = java_lang_String::as_utf8_string(name());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	490 Flag* flag = Flag::find_flag(cstring, strlen(cstring), /* allow_locked / true, / return_flag */ true);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	491 if (flag == NULL) {
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	492 return c2vm;
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	493 }
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	494 if (flag->is_bool()) {
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	495 jvalue prim;
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	496 prim.z = flag->get_bool();
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	497 oop box = java_lang_boxing_object::create(T_BOOLEAN, &prim, CHECK_NULL);
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	498 return JNIHandles::make_local(THREAD, box);
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	499 } else if (flag->is_ccstr()) {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	500 Handle value = java_lang_String::create_from_str(flag->get_ccstr(), CHECK_NULL);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	501 return JNIHandles::make_local(THREAD, value());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	502 } else if (flag->is_intx()) {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	503 RETURN_BOXED_LONG(flag->get_intx());
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	504 /*} else if (flag->is_int()) {
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	505 RETURN_BOXED_LONG(flag->get_int());
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	506 } else if (flag->is_uint()) {
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	507 RETURN_BOXED_LONG(flag->get_uint());*/
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	508 } else if (flag->is_uint64_t()) {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	509 RETURN_BOXED_LONG(flag->get_uint64_t());
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	510 /*} else if (flag->is_size_t()) {
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	511 RETURN_BOXED_LONG(flag->get_size_t());*/
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	512 } else if (flag->is_uintx()) {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	513 RETURN_BOXED_LONG(flag->get_uintx());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	514 } else if (flag->is_double()) {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	515 RETURN_BOXED_DOUBLE(flag->get_double());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	516 } else {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	517 JVMCI_ERROR_NULL("VM flag %s has unsupported type %s", flag->_name, flag->_type);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	518 }
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	519 C2V_END
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	520
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	521 #undef BOXED_LONG
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	522 #undef BOXED_DOUBLE
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	523 #undef STRING
14106 ca37cb080dad reorganized graalCompilerToVM.cpp twisti parents: 14105 diff changeset	524
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	525 C2V_VMENTRY(jbyteArray, getBytecode, (JNIEnv *, jobject, jobject jvmci_method))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	526 methodHandle method = CompilerToVM::asMethod(jvmci_method);
6948 e522a00b91aa Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works Doug Simon <doug.simon@oracle.com> parents: 6674 diff changeset	527 ResourceMark rm;
8945 7ef66078d837 add basic invokedynamic support Andreas Woess <andreas.woess@jku.at> parents: 8613 diff changeset	528
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	529 int code_size = method->code_size();
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	530 typeArrayOop reconstituted_code = oopFactory::new_byteArray(code_size, CHECK_NULL);
11513 8d4e5e08d83f Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten. Gilles Duboscq <duboscq@ssw.jku.at> parents: 11381 diff changeset	531
11519 a3b39ab7c453 Make is_rewritten a guarantee in initializeBytecode Gilles Duboscq <duboscq@ssw.jku.at> parents: 11513 diff changeset	532 guarantee(method->method_holder()->is_rewritten(), "Method's holder should be rewritten");
11513 8d4e5e08d83f Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten. Gilles Duboscq <duboscq@ssw.jku.at> parents: 11381 diff changeset	533 // iterate over all bytecodes and replace non-Java bytecodes
6948 e522a00b91aa Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works Doug Simon <doug.simon@oracle.com> parents: 6674 diff changeset	534
11513 8d4e5e08d83f Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten. Gilles Duboscq <duboscq@ssw.jku.at> parents: 11381 diff changeset	535 for (BytecodeStream s(method); s.next() != Bytecodes::_illegal; ) {
8d4e5e08d83f Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten. Gilles Duboscq <duboscq@ssw.jku.at> parents: 11381 diff changeset	536 Bytecodes::Code code = s.code();
8d4e5e08d83f Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten. Gilles Duboscq <duboscq@ssw.jku.at> parents: 11381 diff changeset	537 Bytecodes::Code raw_code = s.raw_code();
8d4e5e08d83f Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten. Gilles Duboscq <duboscq@ssw.jku.at> parents: 11381 diff changeset	538 int bci = s.bci();
8d4e5e08d83f Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten. Gilles Duboscq <duboscq@ssw.jku.at> parents: 11381 diff changeset	539 int len = s.instruction_size();
6948 e522a00b91aa Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works Doug Simon <doug.simon@oracle.com> parents: 6674 diff changeset	540
11513 8d4e5e08d83f Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten. Gilles Duboscq <duboscq@ssw.jku.at> parents: 11381 diff changeset	541 // Restore original byte code.
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	542 reconstituted_code->byte_at_put(bci, (jbyte) (s.is_wide()? Bytecodes::_wide : code));
11513 8d4e5e08d83f Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten. Gilles Duboscq <duboscq@ssw.jku.at> parents: 11381 diff changeset	543 if (len > 1) {
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	544 memcpy(reconstituted_code->byte_at_addr(bci + 1), s.bcp()+1, len-1);
6948 e522a00b91aa Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works Doug Simon <doug.simon@oracle.com> parents: 6674 diff changeset	545 }
10567 7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	546
11519 a3b39ab7c453 Make is_rewritten a guarantee in initializeBytecode Gilles Duboscq <duboscq@ssw.jku.at> parents: 11513 diff changeset	547 if (len > 1) {
10567 7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	548 // Restore the big-endian constant pool indexes.
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	549 // Cf. Rewriter::scan_method
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	550 switch (code) {
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	551 case Bytecodes::_getstatic:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	552 case Bytecodes::_putstatic:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	553 case Bytecodes::_getfield:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	554 case Bytecodes::_putfield:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	555 case Bytecodes::_invokevirtual:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	556 case Bytecodes::_invokespecial:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	557 case Bytecodes::_invokestatic:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	558 case Bytecodes::_invokeinterface:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	559 case Bytecodes::_invokehandle: {
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	560 int cp_index = Bytes::get_native_u2((address) reconstituted_code->byte_at_addr(bci + 1));
747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	561 Bytes::put_Java_u2((address) reconstituted_code->byte_at_addr(bci + 1), (u2) cp_index);
10567 7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	562 break;
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	563 }
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	564
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	565 case Bytecodes::_invokedynamic:
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	566 int cp_index = Bytes::get_native_u4((address) reconstituted_code->byte_at_addr(bci + 1));
747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	567 Bytes::put_Java_u4((address) reconstituted_code->byte_at_addr(bci + 1), (u4) cp_index);
10567 7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	568 break;
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	569 }
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	570
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	571 // Not all ldc byte code are rewritten.
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	572 switch (raw_code) {
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	573 case Bytecodes::_fast_aldc: {
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	574 int cpc_index = reconstituted_code->byte_at(bci + 1) & 0xff;
10567 7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	575 int cp_index = method->constants()->object_to_cp_index(cpc_index);
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	576 assert(cp_index < method->constants()->length(), "sanity check");
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	577 reconstituted_code->byte_at_put(bci + 1, (jbyte) cp_index);
10567 7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	578 break;
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	579 }
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	580
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	581 case Bytecodes::_fast_aldc_w: {
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	582 int cpc_index = Bytes::get_native_u2((address) reconstituted_code->byte_at_addr(bci + 1));
10567 7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	583 int cp_index = method->constants()->object_to_cp_index(cpc_index);
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	584 assert(cp_index < method->constants()->length(), "sanity check");
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	585 Bytes::put_Java_u2((address) reconstituted_code->byte_at_addr(bci + 1), (u2) cp_index);
10567 7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	586 break;
6948 e522a00b91aa Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works Doug Simon <doug.simon@oracle.com> parents: 6674 diff changeset	587 }
5154 ae72dd38eeb1 bugfix, parallel GC seems stable Christian Haeubl <christian.haeubl@oracle.com> parents: 5150 diff changeset	588 }
5150 fdd9dd4508fa some GC fixes Christian Haeubl <christian.haeubl@oracle.com> parents: 5130 diff changeset	589 }
6948 e522a00b91aa Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works Doug Simon <doug.simon@oracle.com> parents: 6674 diff changeset	590 }
5150 fdd9dd4508fa some GC fixes Christian Haeubl <christian.haeubl@oracle.com> parents: 5130 diff changeset	591
20898 23433619a7cd Consistently use JNIHandles::make_local with THREAD parameter Christian Wimmer <christian.wimmer@oracle.com> parents: 20807 diff changeset	592 return (jbyteArray) JNIHandles::make_local(THREAD, reconstituted_code);
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	593 C2V_END
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	594
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	595 C2V_VMENTRY(jint, getExceptionTableLength, (JNIEnv *, jobject, jobject jvmci_method))
14105 f62c770c22be make HotSpotResolvedJavaMethod leaner twisti parents: 14104 diff changeset	596 ResourceMark rm;
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	597 methodHandle method = CompilerToVM::asMethod(jvmci_method);
14105 f62c770c22be make HotSpotResolvedJavaMethod leaner twisti parents: 14104 diff changeset	598 return method->exception_table_length();
f62c770c22be make HotSpotResolvedJavaMethod leaner twisti parents: 14104 diff changeset	599 C2V_END
f62c770c22be make HotSpotResolvedJavaMethod leaner twisti parents: 14104 diff changeset	600
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	601 C2V_VMENTRY(jlong, getExceptionTableStart, (JNIEnv *, jobject, jobject jvmci_method))
3650 0e8a2a629afb Pass-by compilation broker. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3649 diff changeset	602 ResourceMark rm;
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	603 methodHandle method = CompilerToVM::asMethod(jvmci_method);
22420 e3d9e0f9b50c cleaned up and added more javadoc to CompilerToVM (JDK-8133194) Doug Simon <doug.simon@oracle.com> parents: 22414 diff changeset	604 if (method->exception_table_length() == 0) {
e3d9e0f9b50c cleaned up and added more javadoc to CompilerToVM (JDK-8133194) Doug Simon <doug.simon@oracle.com> parents: 22414 diff changeset	605 return 0L;
e3d9e0f9b50c cleaned up and added more javadoc to CompilerToVM (JDK-8133194) Doug Simon <doug.simon@oracle.com> parents: 22414 diff changeset	606 }
13305 a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java twisti parents: 13295 diff changeset	607 return (jlong) (address) method->exception_table_start();
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	608 C2V_END
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	609
23749 d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	610 C2V_VMENTRY(jobject, asResolvedJavaMethod, (JNIEnv *, jobject, jobject executable_handle))
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	611 oop executable = JNIHandles::resolve(executable_handle);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	612 oop mirror = NULL;
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	613 int slot = 0;
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	614
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	615 if (executable->klass() == SystemDictionary::reflect_Constructor_klass()) {
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	616 mirror = java_lang_reflect_Constructor::clazz(executable);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	617 slot = java_lang_reflect_Constructor::slot(executable);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	618 } else {
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	619 assert(executable->klass() == SystemDictionary::reflect_Method_klass(), "wrong type");
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	620 mirror = java_lang_reflect_Method::clazz(executable);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	621 slot = java_lang_reflect_Method::slot(executable);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	622 }
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	623 Klass* holder = java_lang_Class::as_Klass(mirror);
6948 e522a00b91aa Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works Doug Simon <doug.simon@oracle.com> parents: 6674 diff changeset	624 methodHandle method = InstanceKlass::cast(holder)->method_with_idnum(slot);
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	625 oop result = CompilerToVM::get_jvmci_method(method, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	626 return JNIHandles::make_local(THREAD, result);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	627 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	628
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	629 C2V_VMENTRY(jobject, getResolvedJavaMethod, (JNIEnv *, jobject, jobject base, jlong offset))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	630 methodHandle method;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	631 oop base_object = JNIHandles::resolve(base);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	632 if (base_object == NULL) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	633 method = ((Method*)(offset));
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	634 } else if (base_object->is_a(SystemDictionary::MemberName_klass())) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	635 method = (Method*) (intptr_t) base_object->long_field(offset);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	636 } else if (base_object->is_a(SystemDictionary::HotSpotResolvedJavaMethodImpl_klass())) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	637 method = ((Method*)(HotSpotResolvedJavaMethodImpl::metaspaceMethod(base_object) + offset));
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	638 } else {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	639 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(),
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	640 err_msg("Unexpected type: %s", base_object->klass()->external_name()));
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	641 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	642 assert (method.is_null() \|\| method->is_method(), "invalid read");
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	643 oop result = CompilerToVM::get_jvmci_method(method, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	644 return JNIHandles::make_local(THREAD, result);
7044 34753b057324 added unit tests for JavaType, JavaMethod and ResolvedJavaMethod Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	645 }
34753b057324 added unit tests for JavaType, JavaMethod and ResolvedJavaMethod Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	646
23734 2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	647 C2V_VMENTRY(jobject, getConstantPool, (JNIEnv *, jobject, jobject object_handle))
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	648 constantPoolHandle cp;
23734 2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	649 oop object = JNIHandles::resolve(object_handle);
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	650 if (object == NULL) {
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	651 THROW_0(vmSymbols::java_lang_NullPointerException());
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	652 }
23734 2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	653 if (object->is_a(SystemDictionary::HotSpotResolvedJavaMethodImpl_klass())) {
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	654 cp = CompilerToVM::asMethod(object)->constMethod()->constants();
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	655 } else if (object->is_a(SystemDictionary::HotSpotResolvedObjectTypeImpl_klass())) {
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	656 cp = InstanceKlass::cast(CompilerToVM::asKlass(object))->constants();
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	657 } else {
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	658 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(),
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	659 err_msg("Unexpected type: %s", object->klass()->external_name()));
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	660 }
23734 2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	661 assert(!cp.is_null(), "npe");
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	662 JavaValue method_result(T_OBJECT);
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	663 JavaCallArguments args;
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	664 args.push_long((jlong) (address) cp());
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	665 JavaCalls::call_static(&method_result, SystemDictionary::HotSpotConstantPool_klass(), vmSymbols::fromMetaspace_name(), vmSymbols::constantPool_fromMetaspace_signature(), &args, CHECK_NULL);
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	666 return JNIHandles::make_local(THREAD, (oop)method_result.get_jobject());
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	667 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	668
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	669 C2V_VMENTRY(jobject, getResolvedJavaType, (JNIEnv *, jobject, jobject base, jlong offset, jboolean compressed))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	670 KlassHandle klass;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	671 oop base_object = JNIHandles::resolve(base);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	672 jlong base_address = 0;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	673 if (base_object != NULL && offset == oopDesc::klass_offset_in_bytes()) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	674 klass = base_object->klass();
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	675 } else if (!compressed) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	676 if (base_object != NULL) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	677 if (base_object->is_a(SystemDictionary::HotSpotResolvedJavaMethodImpl_klass())) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	678 base_address = HotSpotResolvedJavaMethodImpl::metaspaceMethod(base_object);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	679 } else if (base_object->is_a(SystemDictionary::HotSpotConstantPool_klass())) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	680 base_address = HotSpotConstantPool::metaspaceConstantPool(base_object);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	681 } else if (base_object->is_a(SystemDictionary::HotSpotResolvedObjectTypeImpl_klass())) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	682 base_address = (jlong) CompilerToVM::asKlass(base_object);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	683 } else if (base_object->is_a(SystemDictionary::Class_klass())) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	684 base_address = (jlong) (address) base_object;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	685 } else {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	686 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(),
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	687 err_msg("Unexpected arguments: %s " JLONG_FORMAT " %s", base_object->klass()->external_name(), offset, compressed ? "true" : "false"));
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	688 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	689 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	690 klass = ((Klass*) (intptr_t) (base_address + offset));
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	691 } else {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	692 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(),
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	693 err_msg("Unexpected arguments: %s " JLONG_FORMAT " %s", base_object->klass()->external_name(), offset, compressed ? "true" : "false"));
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	694 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	695 assert (klass.is_null() \|\| klass->is_klass(), "invalid read");
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	696 oop result = CompilerToVM::get_jvmci_type(klass, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	697 return JNIHandles::make_local(THREAD, result);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	698 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	699
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	700 C2V_VMENTRY(jobject, findUniqueConcreteMethod, (JNIEnv *, jobject, jobject jvmci_type, jobject jvmci_method))
22558 09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	701 ResourceMark rm;
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	702 methodHandle method = CompilerToVM::asMethod(jvmci_method);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	703 KlassHandle holder = CompilerToVM::asKlass(jvmci_type);
22558 09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	704 if (holder->is_interface()) {
09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	705 THROW_MSG_0(vmSymbols::java_lang_InternalError(), err_msg("Interface %s should be handled in Java code", holder->external_name()));
09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	706 }
09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	707
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	708 methodHandle ucm;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	709 {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	710 MutexLocker locker(Compile_lock);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	711 ucm = Dependencies::find_unique_concrete_method(holder(), method());
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	712 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	713 oop result = CompilerToVM::get_jvmci_method(ucm, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	714 return JNIHandles::make_local(THREAD, result);
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	715 C2V_END
2049 7e09ea4a8f36 Added leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2048 diff changeset	716
22455 7ad03bf3d4a9 renames related to using metaspace wrappers instead of raw metaspace values Doug Simon <doug.simon@oracle.com> parents: 22454 diff changeset	717 C2V_VMENTRY(jobject, getImplementor, (JNIEnv *, jobject, jobject jvmci_type))
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	718 InstanceKlass* klass = (InstanceKlass*) CompilerToVM::asKlass(jvmci_type);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	719 oop implementor = CompilerToVM::get_jvmci_type(klass->implementor(), CHECK_NULL);
23408 f84a5ac3be22 make JVMCI JDK immutable and sharable among different JVMCI clients Doug Simon <doug.simon@oracle.com> parents: 23390 diff changeset	720 return JNIHandles::make_local(THREAD, implementor);
7226 8a3efb8c831d Merge. Christian Haeubl <haeubl@ssw.jku.at> parents: 7225 7154 diff changeset	721 C2V_END
8a3efb8c831d Merge. Christian Haeubl <haeubl@ssw.jku.at> parents: 7225 7154 diff changeset	722
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	723 C2V_VMENTRY(jboolean, methodIsIgnoredBySecurityStackWalk,(JNIEnv *, jobject, jobject jvmci_method))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	724 methodHandle method = CompilerToVM::asMethod(jvmci_method);
14717 aa1a43bfdf4e make HotSpotResolvedJavaMethod leaner twisti parents: 14545 diff changeset	725 return method->is_ignored_by_security_stack_walk();
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	726 C2V_END
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	727
23986 6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	728 C2V_VMENTRY(jboolean, isCompilable,(JNIEnv *, jobject, jobject jvmci_method))
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	729 methodHandle method = CompilerToVM::asMethod(jvmci_method);
23986 6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	730 // Ignore the not_compilable flags in hosted mode since they are never set by
23317 1fe52e24abe2 JVMCI should check is_not_compilable only for CompLevel_full_optimization Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23315 diff changeset	731 // the JVMCI compiler.
23986 6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	732 return UseJVMCICompiler \|\| !method->is_not_compilable(CompLevel_full_optimization);
6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	733 C2V_END
6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	734
6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	735 C2V_VMENTRY(jboolean, hasNeverInlineDirective,(JNIEnv *, jobject, jobject jvmci_method))
6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	736 methodHandle method = CompilerToVM::asMethod(jvmci_method);
6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	737 return CompilerOracle::should_not_inline(method) \|\| method->dont_inline();
13953 d587baa55dd7 Add shouldBeInlined method to ResolvedJavaMethod, implement it for HotSpot and use it in the inlining phase Gilles Duboscq <duboscq@ssw.jku.at> parents: 13895 diff changeset	738 C2V_END
d587baa55dd7 Add shouldBeInlined method to ResolvedJavaMethod, implement it for HotSpot and use it in the inlining phase Gilles Duboscq <duboscq@ssw.jku.at> parents: 13895 diff changeset	739
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	740 C2V_VMENTRY(jboolean, shouldInlineMethod,(JNIEnv *, jobject, jobject jvmci_method))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	741 methodHandle method = CompilerToVM::asMethod(jvmci_method);
13953 d587baa55dd7 Add shouldBeInlined method to ResolvedJavaMethod, implement it for HotSpot and use it in the inlining phase Gilles Duboscq <duboscq@ssw.jku.at> parents: 13895 diff changeset	742 return CompilerOracle::should_inline(method) \|\| method->force_inline();
6948 e522a00b91aa Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works Doug Simon <doug.simon@oracle.com> parents: 6674 diff changeset	743 C2V_END
4441 4e3aaf14cbc6 fixed graal to hotspot Christian Haeubl <christian.haeubl@oracle.com> parents: 4439 diff changeset	744
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	745 C2V_VMENTRY(jobject, lookupType, (JNIEnv*, jobject, jstring jname, jclass accessing_class, jboolean resolve))
3650 0e8a2a629afb Pass-by compilation broker. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3649 diff changeset	746 ResourceMark rm;
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	747 Handle name = JNIHandles::resolve(jname);
22558 09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	748 Symbol* class_name = java_lang_String::as_symbol(name, CHECK_0);
09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	749 if (java_lang_String::length(name()) <= 1) {
09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	750 THROW_MSG_0(vmSymbols::java_lang_InternalError(), err_msg("Primitive type %s should be handled in Java code", class_name->as_C_string()));
09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	751 }
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	752
13483 37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java twisti parents: 13479 diff changeset	753 Klass* resolved_klass = NULL;
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java twisti parents: 13479 diff changeset	754 Handle class_loader;
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java twisti parents: 13479 diff changeset	755 Handle protection_domain;
16492 8853b9304083 made type resolution require an accessing class context Doug Simon <doug.simon@oracle.com> parents: 16405 diff changeset	756 if (JNIHandles::resolve(accessing_class) == NULL) {
22558 09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	757 THROW_0(vmSymbols::java_lang_NullPointerException());
13258 fdd6ef90d66d move HotSpotResolvedPrimitiveType's from VMToCompilerImpl to HotSpotGraalRuntime twisti parents: 13254 diff changeset	758 }
16492 8853b9304083 made type resolution require an accessing class context Doug Simon <doug.simon@oracle.com> parents: 16405 diff changeset	759 Klass* accessing_klass = java_lang_Class::as_Klass(JNIHandles::resolve(accessing_class));
8853b9304083 made type resolution require an accessing class context Doug Simon <doug.simon@oracle.com> parents: 16405 diff changeset	760 class_loader = accessing_klass->class_loader();
8853b9304083 made type resolution require an accessing class context Doug Simon <doug.simon@oracle.com> parents: 16405 diff changeset	761 protection_domain = accessing_klass->protection_domain();
8853b9304083 made type resolution require an accessing class context Doug Simon <doug.simon@oracle.com> parents: 16405 diff changeset	762
14117 2b2f0022900f removed unnecessary lookupKlassByName method Doug Simon <doug.simon@oracle.com> parents: 14107 diff changeset	763 if (resolve) {
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	764 resolved_klass = SystemDictionary::resolve_or_null(class_name, class_loader, protection_domain, CHECK_0);
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	765 } else {
19451 2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	766 if (class_name->byte_at(0) == 'L' &&
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	767 class_name->byte_at(class_name->utf8_length()-1) == ';') {
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	768 // This is a name from a signature. Strip off the trimmings.
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	769 // Call recursive to keep scope of strippedsym.
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	770 TempNewSymbol strippedsym = SymbolTable::new_symbol(class_name->as_utf8()+1,
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	771 class_name->utf8_length()-2,
19454 67337afcb69e Another fix in the cpp part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19453 diff changeset	772 CHECK_0);
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	773 resolved_klass = SystemDictionary::find(strippedsym, class_loader, protection_domain, CHECK_0);
19451 2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	774 } else if (FieldType::is_array(class_name)) {
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	775 FieldArrayInfo fd;
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	776 // dimension and object_key in FieldArrayInfo are assigned as a side-effect
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	777 // of this call
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	778 BasicType t = FieldType::get_array_info(class_name, fd, CHECK_0);
19451 2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	779 if (t == T_OBJECT) {
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	780 TempNewSymbol strippedsym = SymbolTable::new_symbol(class_name->as_utf8()+1+fd.dimension(),
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	781 class_name->utf8_length()-2-fd.dimension(),
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	782 CHECK_0);
19451 2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	783 // naked oop "k" is OK here -- we assign back into it
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	784 resolved_klass = SystemDictionary::find(strippedsym,
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	785 class_loader,
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	786 protection_domain,
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	787 CHECK_0);
19451 2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	788 if (resolved_klass != NULL) {
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	789 resolved_klass = resolved_klass->array_klass(fd.dimension(), CHECK_0);
19451 2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	790 }
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	791 } else {
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	792 resolved_klass = Universe::typeArrayKlassObj(t);
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	793 resolved_klass = TypeArrayKlass::cast(resolved_klass)->array_klass(fd.dimension(), CHECK_0);
19451 2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	794 }
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	795 }
13258 fdd6ef90d66d move HotSpotResolvedPrimitiveType's from VMToCompilerImpl to HotSpotGraalRuntime twisti parents: 13254 diff changeset	796 }
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	797 Handle result = CompilerToVM::get_jvmci_type(resolved_klass, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	798 return JNIHandles::make_local(THREAD, result());
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	799 C2V_END
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	800
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	801 C2V_VMENTRY(jobject, resolveConstantInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	802 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14529 82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum twisti parents: 14172 diff changeset	803 oop result = cp->resolve_constant_at(index, CHECK_NULL);
82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum twisti parents: 14172 diff changeset	804 return JNIHandles::make_local(THREAD, result);
82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum twisti parents: 14172 diff changeset	805 C2V_END
82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum twisti parents: 14172 diff changeset	806
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	807 C2V_VMENTRY(jobject, resolvePossiblyCachedConstantInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	808 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14529 82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum twisti parents: 14172 diff changeset	809 oop result = cp->resolve_possibly_cached_constant_at(index, CHECK_NULL);
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	810 return JNIHandles::make_local(THREAD, result);
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	811 C2V_END
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	812
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	813 C2V_VMENTRY(jint, lookupNameAndTypeRefIndexInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	814 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	815 return cp->name_and_type_ref_index_at(index);
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	816 C2V_END
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	817
22605 f0ec628cb987 fixed javadoc for lookupNameRefInPool and lookupSignatureRefInPool in CompilerToVM and renamed them to lookupNameInPool and lookupSignatureInPool Doug Simon <doug.simon@oracle.com> parents: 22599 diff changeset	818 C2V_VMENTRY(jobject, lookupNameInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint which))
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	819 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
22605 f0ec628cb987 fixed javadoc for lookupNameRefInPool and lookupSignatureRefInPool in CompilerToVM and renamed them to lookupNameInPool and lookupSignatureInPool Doug Simon <doug.simon@oracle.com> parents: 22599 diff changeset	820 Handle sym = java_lang_String::create_from_symbol(cp->name_ref_at(which), CHECK_NULL);
15968 42eaa579e134 more improvements to runtime initialization: Doug Simon <doug.simon@oracle.com> parents: 15843 diff changeset	821 return JNIHandles::make_local(THREAD, sym());
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	822 C2V_END
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	823
22605 f0ec628cb987 fixed javadoc for lookupNameRefInPool and lookupSignatureRefInPool in CompilerToVM and renamed them to lookupNameInPool and lookupSignatureInPool Doug Simon <doug.simon@oracle.com> parents: 22599 diff changeset	824 C2V_VMENTRY(jobject, lookupSignatureInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint which))
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	825 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
22605 f0ec628cb987 fixed javadoc for lookupNameRefInPool and lookupSignatureRefInPool in CompilerToVM and renamed them to lookupNameInPool and lookupSignatureInPool Doug Simon <doug.simon@oracle.com> parents: 22599 diff changeset	826 Handle sym = java_lang_String::create_from_symbol(cp->signature_ref_at(which), CHECK_NULL);
15968 42eaa579e134 more improvements to runtime initialization: Doug Simon <doug.simon@oracle.com> parents: 15843 diff changeset	827 return JNIHandles::make_local(THREAD, sym());
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	828 C2V_END
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	829
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	830 C2V_VMENTRY(jint, lookupKlassRefIndexInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	831 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	832 return cp->klass_ref_index_at(index);
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	833 C2V_END
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	834
22455 7ad03bf3d4a9 renames related to using metaspace wrappers instead of raw metaspace values Doug Simon <doug.simon@oracle.com> parents: 22454 diff changeset	835 C2V_VMENTRY(jobject, resolveTypeInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index))
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	836 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	837 Klass* resolved_klass = cp->klass_at(index, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	838 Handle klass = CompilerToVM::get_jvmci_type(resolved_klass, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	839 return JNIHandles::make_local(THREAD, klass());
14530 d87b84dade7d moved CompilerToVM.loadReferencedTypeInPool logic into Java twisti parents: 14529 diff changeset	840 C2V_END
d87b84dade7d moved CompilerToVM.loadReferencedTypeInPool logic into Java twisti parents: 14529 diff changeset	841
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	842 C2V_VMENTRY(jobject, lookupKlassInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index, jbyte opcode))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	843 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	844 KlassHandle loading_klass(cp->pool_holder());
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	845 bool is_accessible = false;
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	846 KlassHandle klass = JVMCIEnv::get_klass_by_index(cp, index, is_accessible, loading_klass);
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	847 Symbol* symbol = NULL;
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	848 if (klass.is_null()) {
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	849 // We have to lock the cpool to keep the oop from being resolved
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	850 // while we are accessing it.
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	851 MonitorLockerEx ml(cp->lock());
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	852 constantTag tag = cp->tag_at(index);
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	853 if (tag.is_klass()) {
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	854 // The klass has been inserted into the constant pool
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	855 // very recently.
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	856 klass = cp->resolved_klass_at(index);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	857 } else if (tag.is_symbol()) {
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	858 symbol = cp->symbol_at(index);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	859 } else {
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	860 assert(cp->tag_at(index).is_unresolved_klass(), "wrong tag");
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	861 symbol = cp->unresolved_klass_at(index);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	862 }
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	863 }
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	864 Handle result;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	865 if (!klass.is_null()) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	866 result = CompilerToVM::get_jvmci_type(klass, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	867 } else {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	868 result = java_lang_String::create_from_symbol(symbol, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	869 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	870 return JNIHandles::make_local(THREAD, result());
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	871 C2V_END
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	872
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	873 C2V_VMENTRY(jobject, lookupAppendixInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	874 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13258 diff changeset	875 oop appendix_oop = ConstantPool::appendix_at_if_loaded(cp, index);
8945 7ef66078d837 add basic invokedynamic support Andreas Woess <andreas.woess@jku.at> parents: 8613 diff changeset	876 return JNIHandles::make_local(THREAD, appendix_oop);
7ef66078d837 add basic invokedynamic support Andreas Woess <andreas.woess@jku.at> parents: 8613 diff changeset	877 C2V_END
7ef66078d837 add basic invokedynamic support Andreas Woess <andreas.woess@jku.at> parents: 8613 diff changeset	878
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	879 C2V_VMENTRY(jobject, lookupMethodInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index, jbyte opcode))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	880 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
3670 f198b24093f3 put back in thread transitions. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3669 diff changeset	881 instanceKlassHandle pool_holder(cp->pool_holder());
6948 e522a00b91aa Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works Doug Simon <doug.simon@oracle.com> parents: 6674 diff changeset	882 Bytecodes::Code bc = (Bytecodes::Code) (((int) opcode) & 0xFF);
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	883 methodHandle method = JVMCIEnv::get_method_by_index(cp, index, bc, pool_holder);
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	884 oop result = CompilerToVM::get_jvmci_method(method, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	885 return JNIHandles::make_local(THREAD, result);
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	886 C2V_END
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	887
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	888 C2V_VMENTRY(jint, constantPoolRemapInstructionOperandFromCache, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	889 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14530 d87b84dade7d moved CompilerToVM.loadReferencedTypeInPool logic into Java twisti parents: 14529 diff changeset	890 return cp->remap_instruction_operand_from_cache(index);
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	891 C2V_END
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	892
23989 115d4e0d7b87 removed HotSpotResolvedJavaFieldImpl.name field Doug Simon <doug.simon@oracle.com> parents: 23986 diff changeset	893 C2V_VMENTRY(jobject, resolveFieldInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index, jbyte opcode, jintArray info_handle))
3650 0e8a2a629afb Pass-by compilation broker. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3649 diff changeset	894 ResourceMark rm;
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	895 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	896 Bytecodes::Code code = (Bytecodes::Code)(((int) opcode) & 0xFF);
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	897 fieldDescriptor fd;
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	898 LinkResolver::resolve_field_access(fd, cp, index, Bytecodes::java_code(code), true, false, CHECK_0);
14069 2f37b0e442fe removed remaining VMToCompiler calls for allocating Graal API objects Doug Simon <doug.simon@oracle.com> parents: 14052 diff changeset	899 typeArrayOop info = (typeArrayOop) JNIHandles::resolve(info_handle);
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	900 if (info == NULL \|\| info->length() != 3) {
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	901 JVMCI_ERROR_NULL("info must not be null and have a length of 3");
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	902 }
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	903 info->int_at_put(0, fd.access_flags().as_int());
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	904 info->int_at_put(1, fd.offset());
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	905 info->int_at_put(2, fd.index());
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	906 oop field_holder = CompilerToVM::get_jvmci_type(fd.field_holder(), CHECK_NULL);
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	907 return JNIHandles::make_local(THREAD, field_holder);
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	908 C2V_END
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	909
22583 c9f8eec77163 CompilerToVm.getVtableIndexForInterfaceMethod must not allow non-interface methods (JDK-8136659) Stefan Anzinger <stefan.anzinger@oracle.com> parents: 22576 diff changeset	910 C2V_VMENTRY(jint, getVtableIndexForInterfaceMethod, (JNIEnv *, jobject, jobject jvmci_type, jobject jvmci_method))
22587 c016f4fc2bd7 Use separate throws Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22584 diff changeset	911 ResourceMark rm;
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	912 Klass* klass = CompilerToVM::asKlass(jvmci_type);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	913 Method* method = CompilerToVM::asMethod(jvmci_method);
22558 09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	914 if (klass->is_interface()) {
22587 c016f4fc2bd7 Use separate throws Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22584 diff changeset	915 THROW_MSG_0(vmSymbols::java_lang_InternalError(), err_msg("Interface %s should be handled in Java code", klass->external_name()));
22558 09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	916 }
22583 c9f8eec77163 CompilerToVm.getVtableIndexForInterfaceMethod must not allow non-interface methods (JDK-8136659) Stefan Anzinger <stefan.anzinger@oracle.com> parents: 22576 diff changeset	917 if (!method->method_holder()->is_interface()) {
22587 c016f4fc2bd7 Use separate throws Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22584 diff changeset	918 THROW_MSG_0(vmSymbols::java_lang_InternalError(), err_msg("Method %s is not held by an interface, this case should be handled in Java code", method->name_and_sig_as_C_string()));
22584 f94fd2b4f794 CompilerToVM.getVtableIndexForInterfaceMethod check if receiver class is initialized (JDK-8136655) Stefan Anzinger <stefan.anzinger@oracle.com> parents: 22583 diff changeset	919 }
22701 6b1cd334f300 Use is_linked to guard getVtableIndexForInterfaceMethod Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22699 diff changeset	920 if (!InstanceKlass::cast(klass)->is_linked()) {
6b1cd334f300 Use is_linked to guard getVtableIndexForInterfaceMethod Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22699 diff changeset	921 THROW_MSG_0(vmSymbols::java_lang_InternalError(), err_msg("Class %s must be linked", klass->external_name()));
22583 c9f8eec77163 CompilerToVm.getVtableIndexForInterfaceMethod must not allow non-interface methods (JDK-8136659) Stefan Anzinger <stefan.anzinger@oracle.com> parents: 22576 diff changeset	922 }
15725 ef6b8d1898e6 Add resolved receiver type to ResolvedJavaMethod.isInVirtualMethodTable in order to be able to do vtable-calls for miranda and default methods Gilles Duboscq <duboscq@ssw.jku.at> parents: 15722 diff changeset	923 return LinkResolver::vtable_index_of_interface_method(klass, method);
ef6b8d1898e6 Add resolved receiver type to ResolvedJavaMethod.isInVirtualMethodTable in order to be able to do vtable-calls for miranda and default methods Gilles Duboscq <duboscq@ssw.jku.at> parents: 15722 diff changeset	924 C2V_END
ef6b8d1898e6 Add resolved receiver type to ResolvedJavaMethod.isInVirtualMethodTable in order to be able to do vtable-calls for miranda and default methods Gilles Duboscq <duboscq@ssw.jku.at> parents: 15722 diff changeset	925
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	926 C2V_VMENTRY(jobject, resolveMethod, (JNIEnv *, jobject, jobject receiver_jvmci_type, jobject jvmci_method, jobject caller_jvmci_type))
23347 7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	927 KlassHandle recv_klass = CompilerToVM::asKlass(receiver_jvmci_type);
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	928 KlassHandle caller_klass = CompilerToVM::asKlass(caller_jvmci_type);
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	929 methodHandle method = CompilerToVM::asMethod(jvmci_method);
15722 c583759bbcfd ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods. Gilles Duboscq <duboscq@ssw.jku.at> parents: 15456 diff changeset	930
23347 7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	931 KlassHandle h_resolved (THREAD, method->method_holder());
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	932 Symbol* h_name = method->name();
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	933 Symbol* h_signature = method->signature();
15722 c583759bbcfd ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods. Gilles Duboscq <duboscq@ssw.jku.at> parents: 15456 diff changeset	934
23347 7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	935 methodHandle m;
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	936 // Only do exact lookup if receiver klass has been linked. Otherwise,
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	937 // the vtable has not been setup, and the LinkResolver will fail.
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	938 if (recv_klass->oop_is_array() \|\|
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	939 InstanceKlass::cast(recv_klass())->is_linked() && !recv_klass->is_interface()) {
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	940 bool check_access = true;
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	941 if (h_resolved->is_interface()) {
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	942 m = LinkResolver::resolve_interface_call_or_null(recv_klass, h_resolved, h_name, h_signature, caller_klass, check_access);
15722 c583759bbcfd ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods. Gilles Duboscq <duboscq@ssw.jku.at> parents: 15456 diff changeset	943 } else {
23347 7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	944 m = LinkResolver::resolve_virtual_call_or_null(recv_klass, h_resolved, h_name, h_signature, caller_klass, check_access);
15722 c583759bbcfd ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods. Gilles Duboscq <duboscq@ssw.jku.at> parents: 15456 diff changeset	945 }
c583759bbcfd ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods. Gilles Duboscq <duboscq@ssw.jku.at> parents: 15456 diff changeset	946 }
23347 7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	947
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	948 if (m.is_null()) {
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	949 // Return NULL only if there was a problem with lookup (uninitialized class, etc.)
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	950 return NULL;
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	951 }
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	952
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	953 oop result = CompilerToVM::get_jvmci_method(m, CHECK_NULL);
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	954 return JNIHandles::make_local(THREAD, result);
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	955 C2V_END
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	956
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	957 C2V_VMENTRY(jboolean, hasFinalizableSubclass,(JNIEnv *, jobject, jobject jvmci_type))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	958 Klass* klass = CompilerToVM::asKlass(jvmci_type);
9126 bc26f978b0ce HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly Bernhard Urban <bernhard.urban@jku.at> parents: 9108 diff changeset	959 assert(klass != NULL, "method must not be called for primitive types");
bc26f978b0ce HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly Bernhard Urban <bernhard.urban@jku.at> parents: 9108 diff changeset	960 return Dependencies::find_finalizable_subclass(klass) != NULL;
bc26f978b0ce HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly Bernhard Urban <bernhard.urban@jku.at> parents: 9108 diff changeset	961 C2V_END
bc26f978b0ce HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly Bernhard Urban <bernhard.urban@jku.at> parents: 9108 diff changeset	962
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	963 C2V_VMENTRY(jobject, getClassInitializer, (JNIEnv *, jobject, jobject jvmci_type))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	964 InstanceKlass* klass = (InstanceKlass*) CompilerToVM::asKlass(jvmci_type);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	965 oop result = CompilerToVM::get_jvmci_method(klass->class_initializer(), CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	966 return JNIHandles::make_local(THREAD, result);
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	967 C2V_END
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	968
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	969 C2V_VMENTRY(jlong, getMaxCallTargetOffset, (JNIEnv*, jobject, jlong addr))
9649 dd62ccda1849 rename parameter Doug Simon <doug.simon@oracle.com> parents: 9610 diff changeset	970 address target_addr = (address) addr;
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	971 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	972 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	973 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	974 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	975 }
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	976 return -1;
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	977 C2V_END
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	978
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	979 C2V_VMENTRY(void, doNotInlineOrCompile,(JNIEnv *, jobject, jobject jvmci_method))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	980 methodHandle method = CompilerToVM::asMethod(jvmci_method);
12532 9b1cc2628961 Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods Matthias Grimmer <grimmer@ssw.jku.at> parents: 12409 diff changeset	981 method->set_not_c1_compilable();
9b1cc2628961 Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods Matthias Grimmer <grimmer@ssw.jku.at> parents: 12409 diff changeset	982 method->set_not_c2_compilable();
9b1cc2628961 Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods Matthias Grimmer <grimmer@ssw.jku.at> parents: 12409 diff changeset	983 method->set_dont_inline(true);
9b1cc2628961 Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods Matthias Grimmer <grimmer@ssw.jku.at> parents: 12409 diff changeset	984 C2V_END
9b1cc2628961 Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods Matthias Grimmer <grimmer@ssw.jku.at> parents: 12409 diff changeset	985
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	986 C2V_VMENTRY(jint, installCode, (JNIEnv *jniEnv, jobject, jobject target, jobject compiled_code, jobject installed_code, jobject speculation_log))
3669 53636e2c9d03 No longer use shared ciFactory. Remove make_global usage in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	987 ResourceMark rm;
3670 f198b24093f3 put back in thread transitions. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3669 diff changeset	988 HandleMark hm;
22496 90c4254dc25a Pass TargetDescription argument to CompilerToVM.installCode. Roland Schatz <roland.schatz@oracle.com> parents: 22487 diff changeset	989 Handle target_handle = JNIHandles::resolve(target);
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9668 diff changeset	990 Handle compiled_code_handle = JNIHandles::resolve(compiled_code);
9338 0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	991 CodeBlob* cb = NULL;
7000 bf2ea3ed3bce Fixed nmethod not being unloaded after their classloader has been unloaded by initializing _graal_installed_code in an nmethod's constructor Gilles Duboscq <duboscq@ssw.jku.at> parents: 6990 diff changeset	992 Handle installed_code_handle = JNIHandles::resolve(installed_code);
13641 5a9afbf72714 Add a speculation oop for uncommon trap deoptimization. Save it in the SpeculationLog during deoptimization. Gilles Duboscq <duboscq@ssw.jku.at> parents: 13630 diff changeset	993 Handle speculation_log_handle = JNIHandles::resolve(speculation_log);
9338 0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	994
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	995 JVMCICompiler* compiler = JVMCICompiler::instance(CHECK_(JNI_ERR));
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	996
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	997 TraceTime install_time("installCode", JVMCICompiler::codeInstallTimer());
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13483 diff changeset	998 CodeInstaller installer;
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22701 diff changeset	999 JVMCIEnv::CodeInstallResult result = installer.install(compiler, target_handle, compiled_code_handle, cb, installed_code_handle, speculation_log_handle, CHECK_0);
7019 6838696d54ac cleanly handle a failure to install Graal compiled code due to failed dependency (re)checking Doug Simon <doug.simon@oracle.com> parents: 7002 diff changeset	1000
8526 3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1001 if (PrintCodeCacheOnCompilation) {
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1002 stringStream s;
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1003 // Dump code cache into a buffer before locking the tty,
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1004 {
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1005 MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag);
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1006 CodeCache::print_summary(&s, false);
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1007 }
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1008 ttyLocker ttyl;
18043 f55f2d400797 Fix some format strings Gilles Duboscq <duboscq@ssw.jku.at> parents: 17374 diff changeset	1009 tty->print_raw_cr(s.as_string());
8526 3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1010 }
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1011
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	1012 if (result != JVMCIEnv::ok) {
9338 0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1013 assert(cb == NULL, "should be");
7089 af30115c9d0e added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions Doug Simon <doug.simon@oracle.com> parents: 7084 diff changeset	1014 } else {
af30115c9d0e added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions Doug Simon <doug.simon@oracle.com> parents: 7084 diff changeset	1015 if (!installed_code_handle.is_null()) {
15161 2c940b1a48d8 Convert InstalledCode from an interface into an abstract class. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 15104 diff changeset	1016 assert(installed_code_handle->is_a(InstalledCode::klass()), "wrong type");
22736 2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1017 nmethod::invalidate_installed_code(installed_code_handle, CHECK_0);
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1018 {
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1019 // Ensure that all updates to the InstalledCode fields are consistent.
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1020 MutexLockerEx pl(Patching_lock, Mutex::_no_safepoint_check_flag);
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1021 InstalledCode::set_address(installed_code_handle, (jlong) cb);
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1022 InstalledCode::set_version(installed_code_handle, InstalledCode::version(installed_code_handle) + 1);
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1023 if (cb->is_nmethod()) {
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1024 InstalledCode::set_entryPoint(installed_code_handle, (jlong) cb->as_nmethod_or_null()->verified_entry_point());
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1025 } else {
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1026 InstalledCode::set_entryPoint(installed_code_handle, (jlong) cb->code_begin());
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1027 }
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1028 if (installed_code_handle->is_a(HotSpotInstalledCode::klass())) {
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1029 HotSpotInstalledCode::set_size(installed_code_handle, cb->size());
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1030 HotSpotInstalledCode::set_codeStart(installed_code_handle, (jlong) cb->code_begin());
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1031 HotSpotInstalledCode::set_codeSize(installed_code_handle, cb->code_size());
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1032 }
10577 9c7d9e2c8326 PTX kernel execution - no args or return value Morris Meyer <morris.meyer@oracle.com> parents: 10567 diff changeset	1033 }
9338 0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1034 nmethod* nm = cb->as_nmethod_or_null();
21144 b7f05f4ca66e Fix code install assertions to work with G1 iveresov parents: 21119 diff changeset	1035 if (nm != NULL && installed_code_handle->is_scavengable()) {
b7f05f4ca66e Fix code install assertions to work with G1 iveresov parents: 21119 diff changeset	1036 assert(nm->detect_scavenge_root_oops(), "nm should be scavengable if installed_code is scavengable");
b7f05f4ca66e Fix code install assertions to work with G1 iveresov parents: 21119 diff changeset	1037 if (!UseG1GC) {
b7f05f4ca66e Fix code install assertions to work with G1 iveresov parents: 21119 diff changeset	1038 assert(nm->on_scavenge_root_list(), "nm should be on scavengable list");
b7f05f4ca66e Fix code install assertions to work with G1 iveresov parents: 21119 diff changeset	1039 }
b7f05f4ca66e Fix code install assertions to work with G1 iveresov parents: 21119 diff changeset	1040 }
7089 af30115c9d0e added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions Doug Simon <doug.simon@oracle.com> parents: 7084 diff changeset	1041 }
3683 345c3bbf9c3c store RiCompiledMethod in nmethod and: Lukas Stadler <lukas.stadler@jku.at> parents: 3632 diff changeset	1042 }
7089 af30115c9d0e added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions Doug Simon <doug.simon@oracle.com> parents: 7084 diff changeset	1043 return result;
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	1044 C2V_END
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1045
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1046 C2V_VMENTRY(void, resetCompilationStatistics, (JNIEnv *jniEnv, jobject))
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1047 JVMCICompiler* compiler = JVMCICompiler::instance(CHECK);
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1048 CompilerStatistics* stats = compiler->stats();
16006 66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization Doug Simon <doug.simon@oracle.com> parents: 15968 diff changeset	1049 stats->_standard.reset();
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization Doug Simon <doug.simon@oracle.com> parents: 15968 diff changeset	1050 stats->_osr.reset();
13103 c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM Doug Simon <doug.simon@oracle.com> parents: 12779 diff changeset	1051 C2V_END
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM Doug Simon <doug.simon@oracle.com> parents: 12779 diff changeset	1052
22643 456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1053 C2V_VMENTRY(jobject, disassembleCodeBlob, (JNIEnv *jniEnv, jobject, jobject installedCode))
8349 8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156) Doug Simon <doug.simon@oracle.com> parents: 8348 diff changeset	1054 ResourceMark rm;
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156) Doug Simon <doug.simon@oracle.com> parents: 8348 diff changeset	1055 HandleMark hm;
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156) Doug Simon <doug.simon@oracle.com> parents: 8348 diff changeset	1056
22643 456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1057 if (installedCode == NULL) {
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1058 THROW_MSG_NULL(vmSymbols::java_lang_NullPointerException(), "installedCode is null");
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1059 }
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1060
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1061 jlong codeBlob = InstalledCode::address(installedCode);
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1062 if (codeBlob == 0L) {
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1063 return NULL;
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1064 }
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1065
9338 0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1066 CodeBlob* cb = (CodeBlob*) (address) codeBlob;
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1067 if (cb == NULL) {
8349 8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156) Doug Simon <doug.simon@oracle.com> parents: 8348 diff changeset	1068 return NULL;
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156) Doug Simon <doug.simon@oracle.com> parents: 8348 diff changeset	1069 }
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156) Doug Simon <doug.simon@oracle.com> parents: 8348 diff changeset	1070
9338 0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1071 // We don't want the stringStream buffer to resize during disassembly as it
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1072 // uses scoped resource memory. If a nested function called during disassembly uses
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1073 // a ResourceMark and the buffer expands within the scope of the mark,
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1074 // the buffer becomes garbage when that scope is exited. Experience shows that
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1075 // the disassembled code is typically about 10x the code size so a fixed buffer
13236 25da0f4e5c77 added extra space to disassembler buffer to account for disassembly header Doug Simon <doug.simon@oracle.com> parents: 13181 diff changeset	1076 // sized to 20x code size plus a fixed amount for header info should be sufficient.
25da0f4e5c77 added extra space to disassembler buffer to account for disassembly header Doug Simon <doug.simon@oracle.com> parents: 13181 diff changeset	1077 int bufferSize = cb->code_size() * 20 + 1024;
9338 0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1078 char* buffer = NEW_RESOURCE_ARRAY(char, bufferSize);
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1079 stringStream st(buffer, bufferSize);
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1080 if (cb->is_nmethod()) {
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1081 nmethod* nm = (nmethod*) cb;
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1082 if (!nm->is_alive()) {
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1083 return NULL;
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1084 }
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1085 Disassembler::decode(nm, &st);
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1086 } else {
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1087 Disassembler::decode(cb, &st);
7784 016e23829147 added HotSpot implementation of disassembling APIs Doug Simon <doug.simon@oracle.com> parents: 7760 diff changeset	1088 }
13772 284aea4028ca Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled. Gilles Duboscq <duboscq@ssw.jku.at> parents: 13769 diff changeset	1089 if (st.size() <= 0) {
284aea4028ca Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled. Gilles Duboscq <duboscq@ssw.jku.at> parents: 13769 diff changeset	1090 return NULL;
284aea4028ca Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled. Gilles Duboscq <duboscq@ssw.jku.at> parents: 13769 diff changeset	1091 }
7784 016e23829147 added HotSpot implementation of disassembling APIs Doug Simon <doug.simon@oracle.com> parents: 7760 diff changeset	1092
016e23829147 added HotSpot implementation of disassembling APIs Doug Simon <doug.simon@oracle.com> parents: 7760 diff changeset	1093 Handle result = java_lang_String::create_from_platform_dependent_str(st.as_string(), CHECK_NULL);
20898 23433619a7cd Consistently use JNIHandles::make_local with THREAD parameter Christian Wimmer <christian.wimmer@oracle.com> parents: 20807 diff changeset	1094 return JNIHandles::make_local(THREAD, result());
7784 016e23829147 added HotSpot implementation of disassembling APIs Doug Simon <doug.simon@oracle.com> parents: 7760 diff changeset	1095 C2V_END
016e23829147 added HotSpot implementation of disassembling APIs Doug Simon <doug.simon@oracle.com> parents: 7760 diff changeset	1096
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1097 C2V_VMENTRY(jobject, getStackTraceElement, (JNIEnv*, jobject, jobject jvmci_method, int bci))
5238 cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info Doug Simon <doug.simon@oracle.com> parents: 5154 diff changeset	1098 ResourceMark rm;
cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info Doug Simon <doug.simon@oracle.com> parents: 5154 diff changeset	1099 HandleMark hm;
cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info Doug Simon <doug.simon@oracle.com> parents: 5154 diff changeset	1100
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1101 methodHandle method = CompilerToVM::asMethod(jvmci_method);
5238 cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info Doug Simon <doug.simon@oracle.com> parents: 5154 diff changeset	1102 oop element = java_lang_StackTraceElement::create(method, bci, CHECK_NULL);
20898 23433619a7cd Consistently use JNIHandles::make_local with THREAD parameter Christian Wimmer <christian.wimmer@oracle.com> parents: 20807 diff changeset	1103 return JNIHandles::make_local(THREAD, element);
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	1104 C2V_END
5238 cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info Doug Simon <doug.simon@oracle.com> parents: 5154 diff changeset	1105
22420 e3d9e0f9b50c cleaned up and added more javadoc to CompilerToVM (JDK-8133194) Doug Simon <doug.simon@oracle.com> parents: 22414 diff changeset	1106 C2V_VMENTRY(jobject, executeInstalledCode, (JNIEnv*, jobject, jobject args, jobject hotspotInstalledCode))
5246 8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1107 ResourceMark rm;
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1108 HandleMark hm;
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1109
15161 2c940b1a48d8 Convert InstalledCode from an interface into an abstract class. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 15104 diff changeset	1110 jlong nmethodValue = InstalledCode::address(hotspotInstalledCode);
13698 c3370b2e1cbc added check for invalidated code in executeCompiledMethodVarargs Doug Simon <doug.simon@oracle.com> parents: 13641 diff changeset	1111 if (nmethodValue == 0L) {
22672 1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22651 diff changeset	1112 THROW_NULL(vmSymbols::jdk_vm_ci_code_InvalidInstalledCodeException());
13698 c3370b2e1cbc added check for invalidated code in executeCompiledMethodVarargs Doug Simon <doug.simon@oracle.com> parents: 13641 diff changeset	1113 }
9338 0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9232 diff changeset	1114 nmethod* nm = (nmethod*) (address) nmethodValue;
9024 2b840ae76df1 Move nmethod parameter to the last position to keep passed on arguments in the correct registers. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 9023 diff changeset	1115 methodHandle mh = nm->method();
5246 8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1116 Symbol* signature = mh->signature();
7281 e960cda050d7 fixed bug in executing InstalledCode with more than 8 arguments Doug Simon <doug.simon@oracle.com> parents: 7232 diff changeset	1117 JavaCallArguments jca(mh->size_of_parameters());
5246 8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1118
5747 120820e30baa added basic high-level interpreter support to HotSpot Christian Haeubl <haeubl@ssw.jku.at> parents: 5624 diff changeset	1119 JavaArgumentUnboxer jap(signature, &jca, (arrayOop) JNIHandles::resolve(args), mh->is_static());
5246 8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1120 JavaValue result(jap.get_ret_type());
8151 b8f261ba79c6 Minimize diff to plain HotSpot version. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 8127 diff changeset	1121 jca.set_alternative_target(nm);
b8f261ba79c6 Minimize diff to plain HotSpot version. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 8127 diff changeset	1122 JavaCalls::call(&result, mh, &jca, CHECK_NULL);
5246 8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1123
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1124 if (jap.get_ret_type() == T_VOID) {
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1125 return NULL;
5395 fc1943f18fef fixed bug in returning array values from CompilerToVMImpl.executeCompiledMethodVarargs Doug Simon <doug.simon@oracle.com> parents: 5318 diff changeset	1126 } else if (jap.get_ret_type() == T_OBJECT \|\| jap.get_ret_type() == T_ARRAY) {
20898 23433619a7cd Consistently use JNIHandles::make_local with THREAD parameter Christian Wimmer <christian.wimmer@oracle.com> parents: 20807 diff changeset	1127 return JNIHandles::make_local(THREAD, (oop) result.get_jobject());
5246 8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1128 } else {
16308 e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1129 jvalue value = (jvalue ) result.get_value_addr();
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1130 // Narrow the value down if required (Important on big endian machines)
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1131 switch (jap.get_ret_type()) {
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1132 case T_BOOLEAN:
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1133 value->z = (jboolean) value->i;
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1134 break;
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1135 case T_BYTE:
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1136 value->b = (jbyte) value->i;
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1137 break;
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1138 case T_CHAR:
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1139 value->c = (jchar) value->i;
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1140 break;
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1141 case T_SHORT:
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1142 value->s = (jshort) value->i;
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1143 break;
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1144 }
e5a8608f7d63 Narrowing down the return value (short, char and bool) of called method on Big Endian architectures. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 15205 diff changeset	1145 oop o = java_lang_boxing_object::create(jap.get_ret_type(), value, CHECK_NULL);
20898 23433619a7cd Consistently use JNIHandles::make_local with THREAD parameter Christian Wimmer <christian.wimmer@oracle.com> parents: 20807 diff changeset	1146 return JNIHandles::make_local(THREAD, o);
5246 8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1147 }
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	1148 C2V_END
5246 8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1149
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1150 C2V_VMENTRY(jlongArray, getLineNumberTable, (JNIEnv *, jobject, jobject jvmci_method))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1151 Method* method = CompilerToVM::asMethod(jvmci_method);
8269 985a97ba083c Fix spacing. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 8215 diff changeset	1152 if (!method->has_linenumber_table()) {
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1153 return NULL;
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1154 }
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1155 u2 num_entries = 0;
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1156 CompressedLineNumberReadStream streamForSize(method->compressed_linenumber_table());
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1157 while (streamForSize.read_pair()) {
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1158 num_entries++;
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1159 }
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1160
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1161 CompressedLineNumberReadStream stream(method->compressed_linenumber_table());
15806 240cc9a901fb don't use JNI natives to interact with VM metadata Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15805 diff changeset	1162 typeArrayOop result = oopFactory::new_longArray(2 * num_entries, CHECK_NULL);
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1163
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1164 int i = 0;
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1165 jlong value;
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1166 while (stream.read_pair()) {
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1167 value = ((long) stream.bci());
15806 240cc9a901fb don't use JNI natives to interact with VM metadata Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15805 diff changeset	1168 result->long_at_put(i, value);
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1169 value = ((long) stream.line());
15806 240cc9a901fb don't use JNI natives to interact with VM metadata Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15805 diff changeset	1170 result->long_at_put(i + 1, value);
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1171 i += 2;
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1172 }
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1173
20898 23433619a7cd Consistently use JNIHandles::make_local with THREAD parameter Christian Wimmer <christian.wimmer@oracle.com> parents: 20807 diff changeset	1174 return (jlongArray) JNIHandles::make_local(THREAD, result);
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1175 C2V_END
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1176
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1177 C2V_VMENTRY(jlong, getLocalVariableTableStart, (JNIEnv *, jobject, jobject jvmci_method))
7786 8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable Matthias Grimmer <grimmer@ssw.jku.at> parents: 7784 diff changeset	1178 ResourceMark rm;
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1179 Method* method = CompilerToVM::asMethod(jvmci_method);
8269 985a97ba083c Fix spacing. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 8215 diff changeset	1180 if (!method->has_localvariable_table()) {
13306 dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java twisti parents: 13305 diff changeset	1181 return 0;
7786 8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable Matthias Grimmer <grimmer@ssw.jku.at> parents: 7784 diff changeset	1182 }
13306 dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java twisti parents: 13305 diff changeset	1183 return (jlong) (address) method->localvariable_table_start();
7786 8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable Matthias Grimmer <grimmer@ssw.jku.at> parents: 7784 diff changeset	1184 C2V_END
8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable Matthias Grimmer <grimmer@ssw.jku.at> parents: 7784 diff changeset	1185
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1186 C2V_VMENTRY(jint, getLocalVariableTableLength, (JNIEnv *, jobject, jobject jvmci_method))
13306 dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java twisti parents: 13305 diff changeset	1187 ResourceMark rm;
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1188 Method* method = CompilerToVM::asMethod(jvmci_method);
13306 dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java twisti parents: 13305 diff changeset	1189 return method->localvariable_table_length();
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java twisti parents: 13305 diff changeset	1190 C2V_END
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1191
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1192 C2V_VMENTRY(void, reprofile, (JNIEnv*, jobject, jobject jvmci_method))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1193 Method* method = CompilerToVM::asMethod(jvmci_method);
10408 836a62f43af9 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ Doug Simon <doug.simon@oracle.com> parents: 10072 diff changeset	1194 MethodCounters* mcs = method->method_counters();
836a62f43af9 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ Doug Simon <doug.simon@oracle.com> parents: 10072 diff changeset	1195 if (mcs != NULL) {
836a62f43af9 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ Doug Simon <doug.simon@oracle.com> parents: 10072 diff changeset	1196 mcs->clear_counters();
836a62f43af9 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ Doug Simon <doug.simon@oracle.com> parents: 10072 diff changeset	1197 }
836a62f43af9 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ Doug Simon <doug.simon@oracle.com> parents: 10072 diff changeset	1198 NOT_PRODUCT(method->set_compiled_invocation_count(0));
8611 6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1199
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1200 nmethod* code = method->code();
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1201 if (code != NULL) {
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1202 code->make_not_entrant();
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1203 }
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1204
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1205 MethodData* method_data = method->method_data();
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1206 if (method_data == NULL) {
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1207 ClassLoaderData* loader_data = method->method_holder()->class_loader_data();
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1208 method_data = MethodData::allocate(loader_data, method, CHECK);
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1209 method->set_method_data(method_data);
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1210 } else {
18137 94faadc823ea MethodData::initialize: remove unused argument Gilles Duboscq <duboscq@ssw.jku.at> parents: 18043 diff changeset	1211 method_data->initialize();
8611 6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1212 }
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1213 C2V_END
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1214
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1215
22643 456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1216 C2V_VMENTRY(void, invalidateInstalledCode, (JNIEnv*, jobject, jobject installed_code))
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1217 Handle installed_code_handle = JNIHandles::resolve(installed_code);
22736 2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1218 nmethod::invalidate_installed_code(installed_code_handle, CHECK);
9023 f94bb5d20e5d Rename MethodInvalidatedException to InvalidInstalledCodeException (and make it a checked exception). Make sure that a compiled code object can always be directly called without first doing a check on the native method pointer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 8996 diff changeset	1219 C2V_END
f94bb5d20e5d Rename MethodInvalidatedException to InvalidInstalledCodeException (and make it a checked exception). Make sure that a compiled code object can always be directly called without first doing a check on the native method pointer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 8996 diff changeset	1220
20176 03b4fa99eff8 rename CompilerToVM.readUnsafeOop to readUncompressedOop and only use it for reading oops in VM data structures since Unsafe.getObject() can be used for other cases Doug Simon <doug.simon@oracle.com> parents: 19454 diff changeset	1221 C2V_VMENTRY(jobject, readUncompressedOop, (JNIEnv*, jobject, jlong addr))
03b4fa99eff8 rename CompilerToVM.readUnsafeOop to readUncompressedOop and only use it for reading oops in VM data structures since Unsafe.getObject() can be used for other cases Doug Simon <doug.simon@oracle.com> parents: 19454 diff changeset	1222 oop ret = oopDesc::load_decode_heap_oop((oop*)(address)addr);
20898 23433619a7cd Consistently use JNIHandles::make_local with THREAD parameter Christian Wimmer <christian.wimmer@oracle.com> parents: 20807 diff changeset	1223 return JNIHandles::make_local(THREAD, ret);
18719 6484e5c068c7 Generalize object reading in HotSpotMemoryAccessProvider. Roland Schatz <roland.schatz@oracle.com> parents: 18222 diff changeset	1224 C2V_END
6484e5c068c7 Generalize object reading in HotSpotMemoryAccessProvider. Roland Schatz <roland.schatz@oracle.com> parents: 18222 diff changeset	1225
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1226 C2V_VMENTRY(jlongArray, collectCounters, (JNIEnv*, jobject))
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	1227 typeArrayOop arrayOop = oopFactory::new_longArray(JVMCICounterSize, CHECK_NULL);
11852 d7964e96b0b0 move benchmark counters into separate class and make them correct for multithreaded applications Lukas Stadler <lukas.stadler@jku.at> parents: 11520 diff changeset	1228 JavaThread::collect_counters(arrayOop);
20898 23433619a7cd Consistently use JNIHandles::make_local with THREAD parameter Christian Wimmer <christian.wimmer@oracle.com> parents: 20807 diff changeset	1229 return (jlongArray) JNIHandles::make_local(THREAD, arrayOop);
11852 d7964e96b0b0 move benchmark counters into separate class and make them correct for multithreaded applications Lukas Stadler <lukas.stadler@jku.at> parents: 11520 diff changeset	1230 C2V_END
d7964e96b0b0 move benchmark counters into separate class and make them correct for multithreaded applications Lukas Stadler <lukas.stadler@jku.at> parents: 11520 diff changeset	1231
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1232 C2V_VMENTRY(int, allocateCompileId, (JNIEnv*, jobject, jobject jvmci_method, int entry_bci))
13630 b1838411e896 Use compile ids assigned by hotspot Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13578 diff changeset	1233 HandleMark hm;
b1838411e896 Use compile ids assigned by hotspot Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13578 diff changeset	1234 ResourceMark rm;
22642 6b444ec119b8 Sanity check arguments to allocateCompileId Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22636 diff changeset	1235 if (JNIHandles::resolve(jvmci_method) == NULL) {
6b444ec119b8 Sanity check arguments to allocateCompileId Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22636 diff changeset	1236 THROW_0(vmSymbols::java_lang_NullPointerException());
6b444ec119b8 Sanity check arguments to allocateCompileId Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22636 diff changeset	1237 }
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1238 Method* method = CompilerToVM::asMethod(jvmci_method);
22642 6b444ec119b8 Sanity check arguments to allocateCompileId Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22636 diff changeset	1239 if (entry_bci >= method->code_size() \|\| entry_bci < -1) {
6b444ec119b8 Sanity check arguments to allocateCompileId Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22636 diff changeset	1240 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(), err_msg("Unexpected bci %d", entry_bci));
6b444ec119b8 Sanity check arguments to allocateCompileId Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22636 diff changeset	1241 }
13969 fe034af88233 Acquire proper locks before calling assign_compile_id Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13953 diff changeset	1242 return CompileBroker::assign_compile_id_unlocked(THREAD, method, entry_bci);
13630 b1838411e896 Use compile ids assigned by hotspot Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13578 diff changeset	1243 C2V_END
b1838411e896 Use compile ids assigned by hotspot Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13578 diff changeset	1244
b1838411e896 Use compile ids assigned by hotspot Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13578 diff changeset	1245
15806 240cc9a901fb don't use JNI natives to interact with VM metadata Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15805 diff changeset	1246 C2V_VMENTRY(jboolean, isMature, (JNIEnv*, jobject, jlong metaspace_method_data))
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1247 MethodData* mdo = CompilerToVM::asMethodData(metaspace_method_data);
13769 af344056124f Only use mature method datas Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13698 diff changeset	1248 return mdo != NULL && mdo->is_mature();
af344056124f Only use mature method datas Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13698 diff changeset	1249 C2V_END
af344056124f Only use mature method datas Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13698 diff changeset	1250
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1251 C2V_VMENTRY(jboolean, hasCompiledCodeForOSR, (JNIEnv*, jobject, jobject jvmci_method, int entry_bci, int comp_level))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1252 Method* method = CompilerToVM::asMethod(jvmci_method);
14107 800057208a2c enable C1 + Graal tiered Tom Rodriguez <tom.rodriguez@oracle.com> parents: 14106 diff changeset	1253 return method->lookup_osr_nmethod_for(entry_bci, comp_level, true) != NULL;
800057208a2c enable C1 + Graal tiered Tom Rodriguez <tom.rodriguez@oracle.com> parents: 14106 diff changeset	1254 C2V_END
800057208a2c enable C1 + Graal tiered Tom Rodriguez <tom.rodriguez@oracle.com> parents: 14106 diff changeset	1255
22455 7ad03bf3d4a9 renames related to using metaspace wrappers instead of raw metaspace values Doug Simon <doug.simon@oracle.com> parents: 22454 diff changeset	1256 C2V_VMENTRY(jobject, getSymbol, (JNIEnv*, jobject, jlong symbol))
7ad03bf3d4a9 renames related to using metaspace wrappers instead of raw metaspace values Doug Simon <doug.simon@oracle.com> parents: 22454 diff changeset	1257 Handle sym = java_lang_String::create_from_symbol((Symbol*)(address)symbol, CHECK_NULL);
15968 42eaa579e134 more improvements to runtime initialization: Doug Simon <doug.simon@oracle.com> parents: 15843 diff changeset	1258 return JNIHandles::make_local(THREAD, sym());
42eaa579e134 more improvements to runtime initialization: Doug Simon <doug.simon@oracle.com> parents: 15843 diff changeset	1259 C2V_END
42eaa579e134 more improvements to runtime initialization: Doug Simon <doug.simon@oracle.com> parents: 15843 diff changeset	1260
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1261 bool matches(jobjectArray methods, Method* method) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1262 objArrayOop methods_oop = (objArrayOop) JNIHandles::resolve(methods);
15088 d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1263
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1264 for (int i = 0; i < methods_oop->length(); i++) {
22597 99b7154e88c7 Avoid public native methods in CompilerToVM class. Roland Schatz <roland.schatz@oracle.com> parents: 22587 diff changeset	1265 oop resolved = methods_oop->obj_at(i);
99b7154e88c7 Avoid public native methods in CompilerToVM class. Roland Schatz <roland.schatz@oracle.com> parents: 22587 diff changeset	1266 if (resolved->is_a(HotSpotResolvedJavaMethodImpl::klass()) && CompilerToVM::asMethod(resolved) == method) {
15088 d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1267 return true;
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1268 }
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1269 }
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1270 return false;
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1271 }
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1272
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1273 C2V_VMENTRY(jobject, getNextStackFrame, (JNIEnv*, jobject compilerToVM, jobject hs_frame, jobjectArray methods, jint initialSkip))
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1274 ResourceMark rm;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1275
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1276 if (!thread->has_last_Java_frame()) return NULL;
22513 82818d115a98 jvmciJavaAccess classes are always instanceKlasses Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22496 diff changeset	1277 Handle result = HotSpotStackFrameReference::klass()->allocate_instance(thread);
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1278 HotSpotStackFrameReference::klass()->initialize(thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1279
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1280 StackFrameStream fst(thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1281 if (hs_frame != NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1282 // look for the correct stack frame if one is given
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1283 intptr_t* stack_pointer = (intptr_t*) HotSpotStackFrameReference::stackPointer(hs_frame);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1284 while (fst.current()->sp() != stack_pointer && !fst.is_done()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1285 fst.next();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1286 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1287 if (fst.current()->sp() != stack_pointer) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1288 THROW_MSG_NULL(vmSymbols::java_lang_IllegalStateException(), "stack frame not found")
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1289 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1290 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1291
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1292 int frame_number = 0;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1293 vframe* vf = vframe::new_vframe(fst.current(), fst.register_map(), thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1294 if (hs_frame != NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1295 // look for the correct vframe within the stack frame if one is given
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1296 int last_frame_number = HotSpotStackFrameReference::frameNumber(hs_frame);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1297 while (frame_number < last_frame_number) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1298 if (vf->is_top()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1299 THROW_MSG_NULL(vmSymbols::java_lang_IllegalStateException(), "invalid frame number")
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1300 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1301 vf = vf->sender();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1302 frame_number ++;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1303 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1304 // move one frame forward
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1305 if (vf->is_top()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1306 if (fst.is_done()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1307 return NULL;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1308 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1309 fst.next();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1310 vf = vframe::new_vframe(fst.current(), fst.register_map(), thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1311 frame_number = 0;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1312 } else {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1313 vf = vf->sender();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1314 frame_number++;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1315 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1316 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1317
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1318 while (true) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1319 // look for the given method
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1320 while (true) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1321 StackValueCollection* locals = NULL;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1322 if (vf->is_compiled_frame()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1323 // compiled method frame
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1324 compiledVFrame* cvf = compiledVFrame::cast(vf);
15088 d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1325 if (methods == NULL \|\| matches(methods, cvf->method())) {
15092 c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1326 if (initialSkip > 0) {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1327 initialSkip --;
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1328 } else {
22651 d06159da32c7 8137192: [JVMCI] GetNextStackFrameTest SIGSEGV @ ScopeDesc::objects()+0x1 Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22650 diff changeset	1329 ScopeDesc* scope = cvf->scope();
d06159da32c7 8137192: [JVMCI] GetNextStackFrameTest SIGSEGV @ ScopeDesc::objects()+0x1 Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22650 diff changeset	1330 // native wrapper do not have a scope
d06159da32c7 8137192: [JVMCI] GetNextStackFrameTest SIGSEGV @ ScopeDesc::objects()+0x1 Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22650 diff changeset	1331 if (scope != NULL && scope->objects() != NULL) {
d06159da32c7 8137192: [JVMCI] GetNextStackFrameTest SIGSEGV @ ScopeDesc::objects()+0x1 Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22650 diff changeset	1332 bool realloc_failures = Deoptimization::realloc_objects(thread, fst.current(), scope->objects(), THREAD);
d06159da32c7 8137192: [JVMCI] GetNextStackFrameTest SIGSEGV @ ScopeDesc::objects()+0x1 Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22650 diff changeset	1333 Deoptimization::reassign_fields(fst.current(), fst.register_map(), scope->objects(), realloc_failures, false);
15092 c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1334
22651 d06159da32c7 8137192: [JVMCI] GetNextStackFrameTest SIGSEGV @ ScopeDesc::objects()+0x1 Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22650 diff changeset	1335 GrowableArray<ScopeValue> local_values = scope->locals();
15092 c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1336 typeArrayHandle array = oopFactory::new_boolArray(local_values->length(), thread);
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1337 for (int i = 0; i < local_values->length(); i++) {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1338 ScopeValue* value = local_values->at(i);
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1339 if (value->is_object()) {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1340 array->bool_at_put(i, true);
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1341 }
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1342 }
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1343 HotSpotStackFrameReference::set_localIsVirtual(result, array());
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1344 } else {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1345 HotSpotStackFrameReference::set_localIsVirtual(result, NULL);
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1346 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1347
15092 c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1348 locals = cvf->locals();
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1349 HotSpotStackFrameReference::set_bci(result, cvf->bci());
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1350 oop method = CompilerToVM::get_jvmci_method(cvf->method(), CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1351 HotSpotStackFrameReference::set_method(result, method);
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1352 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1353 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1354 } else if (vf->is_interpreted_frame()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1355 // interpreted method frame
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1356 interpretedVFrame* ivf = interpretedVFrame::cast(vf);
15088 d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1357 if (methods == NULL \|\| matches(methods, ivf->method())) {
15092 c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1358 if (initialSkip > 0) {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1359 initialSkip --;
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1360 } else {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1361 locals = ivf->locals();
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1362 HotSpotStackFrameReference::set_bci(result, ivf->bci());
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1363 oop method = CompilerToVM::get_jvmci_method(ivf->method(), CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1364 HotSpotStackFrameReference::set_method(result, method);
15092 c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1365 HotSpotStackFrameReference::set_localIsVirtual(result, NULL);
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1366 }
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1367 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1368 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1369
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1370 // locals != NULL means that we found a matching frame and result is already partially initialized
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1371 if (locals != NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1372 HotSpotStackFrameReference::set_compilerToVM(result, JNIHandles::resolve(compilerToVM));
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1373 HotSpotStackFrameReference::set_stackPointer(result, (jlong) fst.current()->sp());
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1374 HotSpotStackFrameReference::set_frameNumber(result, frame_number);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1375
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1376 // initialize the locals array
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1377 objArrayHandle array = oopFactory::new_objectArray(locals->size(), thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1378 for (int i = 0; i < locals->size(); i++) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1379 StackValue* var = locals->at(i);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1380 if (var->type() == T_OBJECT) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1381 array->obj_at_put(i, locals->at(i)->get_obj()());
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1382 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1383 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1384 HotSpotStackFrameReference::set_locals(result, array());
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1385
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1386 return JNIHandles::make_local(thread, result());
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1387 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1388
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1389 if (vf->is_top()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1390 break;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1391 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1392 frame_number++;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1393 vf = vf->sender();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1394 } // end of vframe loop
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1395
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1396 if (fst.is_done()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1397 break;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1398 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1399 fst.next();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1400 vf = vframe::new_vframe(fst.current(), fst.register_map(), thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1401 frame_number = 0;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1402 } // end of frame loop
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1403
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1404 // the end was reached without finding a matching method
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1405 return NULL;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1406 C2V_END
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1407
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1408 C2V_VMENTRY(void, resolveInvokeDynamicInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1409 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
15205 affef8631cf4 Add eager resolving for indy call sites Gilles Duboscq <duboscq@ssw.jku.at> parents: 15177 diff changeset	1410 CallInfo callInfo;
affef8631cf4 Add eager resolving for indy call sites Gilles Duboscq <duboscq@ssw.jku.at> parents: 15177 diff changeset	1411 LinkResolver::resolve_invokedynamic(callInfo, cp, index, CHECK);
affef8631cf4 Add eager resolving for indy call sites Gilles Duboscq <duboscq@ssw.jku.at> parents: 15177 diff changeset	1412 ConstantPoolCacheEntry* cp_cache_entry = cp->invokedynamic_cp_cache_entry_at(index);
affef8631cf4 Add eager resolving for indy call sites Gilles Duboscq <duboscq@ssw.jku.at> parents: 15177 diff changeset	1413 cp_cache_entry->set_dynamic_call(cp, callInfo);
affef8631cf4 Add eager resolving for indy call sites Gilles Duboscq <duboscq@ssw.jku.at> parents: 15177 diff changeset	1414 C2V_END
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1415
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1416 C2V_VMENTRY(void, resolveInvokeHandleInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1417 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
23741 6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1418 KlassHandle holder = cp->klass_ref_at(index, CHECK);
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1419 Symbol* name = cp->name_ref_at(index);
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1420 if (MethodHandles::is_signature_polymorphic_name(holder(), name)) {
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1421 CallInfo callInfo;
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1422 LinkResolver::resolve_invokehandle(callInfo, cp, index, CHECK);
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1423 ConstantPoolCacheEntry* cp_cache_entry = cp_cache_entry = cp->cache()->entry_at(cp->decode_cpcache_index(index));
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1424 cp_cache_entry->set_method_handle(cp, callInfo);
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1425 }
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1426 C2V_END
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1427
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1428 C2V_VMENTRY(jobject, getSignaturePolymorphicHolders, (JNIEnv*, jobject))
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1429 objArrayHandle holders = oopFactory::new_objArray(SystemDictionary::String_klass(), 2, CHECK_NULL);
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1430 Handle mh = java_lang_String::create_from_str("Ljava/lang/invoke/MethodHandle;", CHECK_NULL);
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1431 Handle vh = java_lang_String::create_from_str("Ljava/lang/invoke/VarHandle;", CHECK_NULL);
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1432 holders->obj_at_put(0, mh());
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1433 holders->obj_at_put(1, vh());
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1434 return JNIHandles::make_local(THREAD, holders());
22013 3904e33db5b3 Make sure HotSpotConstantPool.loadReferencedType resolves invokehandle call sites properly. Fixes eager resolution problems at those call sites. Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21629 diff changeset	1435 C2V_END
3904e33db5b3 Make sure HotSpotConstantPool.loadReferencedType resolves invokehandle call sites properly. Fixes eager resolution problems at those call sites. Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21629 diff changeset	1436
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1437 C2V_VMENTRY(jboolean, shouldDebugNonSafepoints, (JNIEnv*, jobject))
16243 fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info Gilles Duboscq <duboscq@ssw.jku.at> parents: 16184 diff changeset	1438 //see compute_recording_non_safepoints in debugInfroRec.cpp
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info Gilles Duboscq <duboscq@ssw.jku.at> parents: 16184 diff changeset	1439 if (JvmtiExport::should_post_compiled_method_load() && FLAG_IS_DEFAULT(DebugNonSafepoints)) {
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info Gilles Duboscq <duboscq@ssw.jku.at> parents: 16184 diff changeset	1440 return true;
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info Gilles Duboscq <duboscq@ssw.jku.at> parents: 16184 diff changeset	1441 }
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info Gilles Duboscq <duboscq@ssw.jku.at> parents: 16184 diff changeset	1442 return DebugNonSafepoints;
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info Gilles Duboscq <duboscq@ssw.jku.at> parents: 16184 diff changeset	1443 C2V_END
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info Gilles Duboscq <duboscq@ssw.jku.at> parents: 16184 diff changeset	1444
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1445 // public native void materializeVirtualObjects(HotSpotStackFrameReference stackFrame, boolean invalidate);
15806 240cc9a901fb don't use JNI natives to interact with VM metadata Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15805 diff changeset	1446 C2V_VMENTRY(void, materializeVirtualObjects, (JNIEnv*, jobject, jobject hs_frame, bool invalidate))
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1447 ResourceMark rm;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1448
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1449 if (hs_frame == NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1450 THROW_MSG(vmSymbols::java_lang_NullPointerException(), "stack frame is null")
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1451 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1452
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1453 HotSpotStackFrameReference::klass()->initialize(thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1454
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1455 // look for the given stack frame
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1456 StackFrameStream fst(thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1457 intptr_t* stack_pointer = (intptr_t*) HotSpotStackFrameReference::stackPointer(hs_frame);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1458 while (fst.current()->sp() != stack_pointer && !fst.is_done()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1459 fst.next();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1460 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1461 if (fst.current()->sp() != stack_pointer) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1462 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "stack frame not found")
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1463 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1464
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1465 if (invalidate) {
22620 c86a5e4c8725 JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22605 diff changeset	1466 if (!fst.current()->is_compiled_frame()) {
c86a5e4c8725 JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22605 diff changeset	1467 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "compiled stack frame expected")
c86a5e4c8725 JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22605 diff changeset	1468 }
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1469 assert(fst.current()->cb()->is_nmethod(), "nmethod expected");
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1470 ((nmethod*) fst.current()->cb())->make_not_entrant();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1471 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1472 Deoptimization::deoptimize(thread, *fst.current(), fst.register_map(), Deoptimization::Reason_none);
22620 c86a5e4c8725 JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22605 diff changeset	1473 // look for the frame again as it has been updated by deopt (pc, deopt state...)
c86a5e4c8725 JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22605 diff changeset	1474 StackFrameStream fstAfterDeopt(thread);
c86a5e4c8725 JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22605 diff changeset	1475 while (fstAfterDeopt.current()->sp() != stack_pointer && !fstAfterDeopt.is_done()) {
c86a5e4c8725 JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22605 diff changeset	1476 fstAfterDeopt.next();
c86a5e4c8725 JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22605 diff changeset	1477 }
c86a5e4c8725 JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22605 diff changeset	1478 if (fstAfterDeopt.current()->sp() != stack_pointer) {
c86a5e4c8725 JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22605 diff changeset	1479 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "stack frame not found after deopt")
c86a5e4c8725 JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22605 diff changeset	1480 }
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1481
22620 c86a5e4c8725 JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22605 diff changeset	1482 vframe* vf = vframe::new_vframe(fstAfterDeopt.current(), fstAfterDeopt.register_map(), thread);
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1483 if (!vf->is_compiled_frame()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1484 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "compiled stack frame expected")
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1485 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1486
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1487 GrowableArray<compiledVFrame> virtualFrames = new GrowableArray<compiledVFrame*>(10);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1488 while (true) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1489 assert(vf->is_compiled_frame(), "Wrong frame type");
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1490 virtualFrames->push(compiledVFrame::cast(vf));
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1491 if (vf->is_top()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1492 break;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1493 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1494 vf = vf->sender();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1495 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1496
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1497 int last_frame_number = HotSpotStackFrameReference::frameNumber(hs_frame);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1498 if (last_frame_number >= virtualFrames->length()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1499 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "invalid frame number")
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1500 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1501
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1502 // Reallocate the non-escaping objects and restore their fields.
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1503 assert (virtualFrames->at(last_frame_number)->scope() != NULL,"invalid scope");
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1504 GrowableArray<ScopeValue> objects = virtualFrames->at(last_frame_number)->scope()->objects();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1505
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1506 if (objects == NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1507 // no objects to materialize
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1508 return;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1509 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1510
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1511 bool realloc_failures = Deoptimization::realloc_objects(thread, fstAfterDeopt.current(), objects, THREAD);
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1512 Deoptimization::reassign_fields(fstAfterDeopt.current(), fstAfterDeopt.register_map(), objects, realloc_failures, false);
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1513
20807 8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1514 for (int frame_index = 0; frame_index < virtualFrames->length(); frame_index++) {
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1515 compiledVFrame* cvf = virtualFrames->at(frame_index);
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1516
20807 8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1517 GrowableArray<ScopeValue> scopeLocals = cvf->scope()->locals();
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1518 StackValueCollection* locals = cvf->locals();
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1519
20807 8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1520 if (locals != NULL) {
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1521 for (int i2 = 0; i2 < locals->size(); i2++) {
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1522 StackValue* var = locals->at(i2);
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1523 if (var->type() == T_OBJECT && scopeLocals->at(i2)->is_object()) {
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1524 jvalue val;
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1525 val.l = (jobject) locals->at(i2)->get_obj()();
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1526 cvf->update_local(T_OBJECT, i2, val);
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1527 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1528 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1529 }
20807 8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1530 }
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1531
20807 8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1532 // all locals are materialized by now
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1533 HotSpotStackFrameReference::set_localIsVirtual(hs_frame, NULL);
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1534
20807 8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1535 // update the locals array
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1536 objArrayHandle array = HotSpotStackFrameReference::locals(hs_frame);
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1537 StackValueCollection* locals = virtualFrames->at(last_frame_number)->locals();
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1538 for (int i = 0; i < locals->size(); i++) {
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1539 StackValue* var = locals->at(i);
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1540 if (var->type() == T_OBJECT) {
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1541 array->obj_at_put(i, locals->at(i)->get_obj()());
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1542 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1543 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1544 C2V_END
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1545
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1546 C2V_VMENTRY(void, writeDebugOutput, (JNIEnv*, jobject, jbyteArray bytes, jint offset, jint length))
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1547 if (bytes == NULL) {
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1548 THROW(vmSymbols::java_lang_NullPointerException());
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1549 }
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1550 typeArrayOop array = (typeArrayOop) JNIHandles::resolve(bytes);
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1551
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1552 // Check if offset and length are non negative.
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1553 if (offset < 0 \|\| length < 0) {
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1554 THROW(vmSymbols::java_lang_ArrayIndexOutOfBoundsException());
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1555 }
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1556 // Check if the range is valid.
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1557 if ((((unsigned int) length + (unsigned int) offset) > (unsigned int) array->length())) {
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1558 THROW(vmSymbols::java_lang_ArrayIndexOutOfBoundsException());
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1559 }
16405 9bfc4247262f send log output to native tty Lukas Stadler <lukas.stadler@oracle.com> parents: 16327 diff changeset	1560 while (length > 0) {
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1561 jbyte* start = array->byte_at_addr(offset);
16405 9bfc4247262f send log output to native tty Lukas Stadler <lukas.stadler@oracle.com> parents: 16327 diff changeset	1562 tty->write((char*) start, MIN2(length, O_BUFLEN));
9bfc4247262f send log output to native tty Lukas Stadler <lukas.stadler@oracle.com> parents: 16327 diff changeset	1563 length -= O_BUFLEN;
9bfc4247262f send log output to native tty Lukas Stadler <lukas.stadler@oracle.com> parents: 16327 diff changeset	1564 offset += O_BUFLEN;
9bfc4247262f send log output to native tty Lukas Stadler <lukas.stadler@oracle.com> parents: 16327 diff changeset	1565 }
9bfc4247262f send log output to native tty Lukas Stadler <lukas.stadler@oracle.com> parents: 16327 diff changeset	1566 C2V_END
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1567
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1568 C2V_VMENTRY(void, flushDebugOutput, (JNIEnv*, jobject))
21119 294ed4ce1fa0 PrintStreamOption: also forward flushes to the VM Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20898 diff changeset	1569 tty->flush();
294ed4ce1fa0 PrintStreamOption: also forward flushes to the VM Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20898 diff changeset	1570 C2V_END
294ed4ce1fa0 PrintStreamOption: also forward flushes to the VM Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20898 diff changeset	1571
22573 be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1572 C2V_VMENTRY(int, methodDataProfileDataSize, (JNIEnv*, jobject, jlong metaspace_method_data, jint position))
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1573 ResourceMark rm;
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1574 MethodData* mdo = CompilerToVM::asMethodData(metaspace_method_data);
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1575 ProfileData* profile_data = mdo->data_at(position);
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1576 if (mdo->is_valid(profile_data)) {
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1577 return profile_data->size_in_bytes();
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1578 }
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1579 DataLayout* data = mdo->extra_data_base();
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1580 DataLayout* end = mdo->extra_data_limit();
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1581 for (;; data = mdo->next_extra(data)) {
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1582 assert(data < end, "moved past end of extra data");
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1583 profile_data = data->data_in();
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1584 if (mdo->dp_to_di(profile_data->dp()) == position) {
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1585 return profile_data->size_in_bytes();
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1586 }
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1587 }
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1588 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(), err_msg("Invalid profile data position %d", position));
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1589 C2V_END
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1590
22782 bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1591 C2V_VMENTRY(int, interpreterFrameSize, (JNIEnv*, jobject, jobject bytecode_frame_handle))
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1592 if (bytecode_frame_handle == NULL) {
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1593 THROW_0(vmSymbols::java_lang_NullPointerException());
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1594 }
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1595
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1596 oop top_bytecode_frame = JNIHandles::resolve_non_null(bytecode_frame_handle);
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1597 oop bytecode_frame = top_bytecode_frame;
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1598 int size = 0;
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1599 int callee_parameters = 0;
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1600 int callee_locals = 0;
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1601 Method* method = getMethodFromHotSpotMethod(BytecodePosition::method(bytecode_frame));
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1602 int extra_args = method->max_stack() - BytecodeFrame::numStack(bytecode_frame);
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1603
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1604 while (bytecode_frame != NULL) {
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1605 int locks = BytecodeFrame::numLocks(bytecode_frame);
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1606 int temps = BytecodeFrame::numStack(bytecode_frame);
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1607 bool is_top_frame = (bytecode_frame == top_bytecode_frame);
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1608 Method* method = getMethodFromHotSpotMethod(BytecodePosition::method(bytecode_frame));
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1609
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1610 int frame_size = BytesPerWord * Interpreter::size_activation(method->max_stack(),
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1611 temps + callee_parameters,
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1612 extra_args,
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1613 locks,
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1614 callee_parameters,
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1615 callee_locals,
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1616 is_top_frame);
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1617 size += frame_size;
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1618
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1619 callee_parameters = method->size_of_parameters();
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1620 callee_locals = method->max_locals();
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1621 extra_args = 0;
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1622 bytecode_frame = BytecodePosition::caller(bytecode_frame);
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1623 }
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1624 return size + Deoptimization::last_frame_adjust(0, callee_locals) * BytesPerWord;
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1625 C2V_END
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1626
23749 d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1627 C2V_VMENTRY(void, compileToBytecode, (JNIEnv*, jobject, jobject lambda_form_handle))
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1628 Handle lambda_form = JNIHandles::resolve_non_null(lambda_form_handle);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1629 if (lambda_form->is_a(SystemDictionary::LambdaForm_klass())) {
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1630 TempNewSymbol compileToBytecode = SymbolTable::new_symbol("compileToBytecode", CHECK);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1631 JavaValue result(T_VOID);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1632 JavaCalls::call_special(&result, lambda_form, SystemDictionary::LambdaForm_klass(), compileToBytecode, vmSymbols::void_method_signature(), CHECK);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1633 } else {
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1634 THROW_MSG(vmSymbols::java_lang_IllegalArgumentException(),
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1635 err_msg("Unexpected type: %s", lambda_form->klass()->external_name()));
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1636 }
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1637 C2V_END
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1638
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1639 #define CC (char) /cast a literal from (const char)/
6588 b89b5038ad7e removed _'s from method names in CompilerToVM Doug Simon <doug.simon@oracle.com> parents: 6559 diff changeset	1640 #define FN_PTR(f) CAST_FROM_FN_PTR(void*, &(c2v_ ## f))
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1641
6950 41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6948 diff changeset	1642 #define STRING "Ljava/lang/String;"
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6948 diff changeset	1643 #define OBJECT "Ljava/lang/Object;"
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6948 diff changeset	1644 #define CLASS "Ljava/lang/Class;"
23749 d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1645 #define EXECUTABLE "Ljava/lang/reflect/Executable;"
6950 41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6948 diff changeset	1646 #define STACK_TRACE_ELEMENT "Ljava/lang/StackTraceElement;"
22672 1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22651 diff changeset	1647 #define INSTALLED_CODE "Ljdk/vm/ci/code/InstalledCode;"
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22651 diff changeset	1648 #define TARGET_DESCRIPTION "Ljdk/vm/ci/code/TargetDescription;"
22782 bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1649 #define BYTECODE_FRAME "Ljdk/vm/ci/code/BytecodeFrame;"
22672 1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22651 diff changeset	1650 #define RESOLVED_METHOD "Ljdk/vm/ci/meta/ResolvedJavaMethod;"
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22651 diff changeset	1651 #define HS_RESOLVED_METHOD "Ljdk/vm/ci/hotspot/HotSpotResolvedJavaMethodImpl;"
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22651 diff changeset	1652 #define HS_RESOLVED_KLASS "Ljdk/vm/ci/hotspot/HotSpotResolvedObjectTypeImpl;"
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22651 diff changeset	1653 #define HS_CONSTANT_POOL "Ljdk/vm/ci/hotspot/HotSpotConstantPool;"
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22651 diff changeset	1654 #define HS_COMPILED_CODE "Ljdk/vm/ci/hotspot/HotSpotCompiledCode;"
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22651 diff changeset	1655 #define HS_STACK_FRAME_REF "Ljdk/vm/ci/hotspot/HotSpotStackFrameReference;"
22699 ea58bbafd5b9 Move SpeculationLog implementation to HotSpotSpeculationLog, because it is not useful for other VMs Christian Wimmer <christian.wimmer@oracle.com> parents: 22672 diff changeset	1656 #define HS_SPECULATION_LOG "Ljdk/vm/ci/hotspot/HotSpotSpeculationLog;"
13769 af344056124f Only use mature method datas Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13698 diff changeset	1657 #define METASPACE_METHOD_DATA "J"
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1658
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1659 JNINativeMethod CompilerToVM::methods[] = {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1660 {CC"getBytecode", CC"("HS_RESOLVED_METHOD")[B", FN_PTR(getBytecode)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1661 {CC"getExceptionTableStart", CC"("HS_RESOLVED_METHOD")J", FN_PTR(getExceptionTableStart)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1662 {CC"getExceptionTableLength", CC"("HS_RESOLVED_METHOD")I", FN_PTR(getExceptionTableLength)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1663 {CC"findUniqueConcreteMethod", CC"("HS_RESOLVED_KLASS HS_RESOLVED_METHOD")"HS_RESOLVED_METHOD, FN_PTR(findUniqueConcreteMethod)},
22455 7ad03bf3d4a9 renames related to using metaspace wrappers instead of raw metaspace values Doug Simon <doug.simon@oracle.com> parents: 22454 diff changeset	1664 {CC"getImplementor", CC"("HS_RESOLVED_KLASS")"HS_RESOLVED_KLASS, FN_PTR(getImplementor)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1665 {CC"getStackTraceElement", CC"("HS_RESOLVED_METHOD"I)"STACK_TRACE_ELEMENT, FN_PTR(getStackTraceElement)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1666 {CC"methodIsIgnoredBySecurityStackWalk", CC"("HS_RESOLVED_METHOD")Z", FN_PTR(methodIsIgnoredBySecurityStackWalk)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1667 {CC"doNotInlineOrCompile", CC"("HS_RESOLVED_METHOD")V", FN_PTR(doNotInlineOrCompile)},
23992 1b8892b4ce9c lazily cache the name of a HotSpotResolvedJavaMethodImpl Doug Simon <doug.simon@oracle.com> parents: 23989 diff changeset	1668 {CC"isCompilable", CC"("HS_RESOLVED_METHOD")Z", FN_PTR(isCompilable)},
1b8892b4ce9c lazily cache the name of a HotSpotResolvedJavaMethodImpl Doug Simon <doug.simon@oracle.com> parents: 23989 diff changeset	1669 {CC"hasNeverInlineDirective", CC"("HS_RESOLVED_METHOD")Z", FN_PTR(hasNeverInlineDirective)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1670 {CC"shouldInlineMethod", CC"("HS_RESOLVED_METHOD")Z", FN_PTR(shouldInlineMethod)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1671 {CC"lookupType", CC"("STRING CLASS"Z)"HS_RESOLVED_KLASS, FN_PTR(lookupType)},
22605 f0ec628cb987 fixed javadoc for lookupNameRefInPool and lookupSignatureRefInPool in CompilerToVM and renamed them to lookupNameInPool and lookupSignatureInPool Doug Simon <doug.simon@oracle.com> parents: 22599 diff changeset	1672 {CC"lookupNameInPool", CC"("HS_CONSTANT_POOL"I)"STRING, FN_PTR(lookupNameInPool)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1673 {CC"lookupNameAndTypeRefIndexInPool", CC"("HS_CONSTANT_POOL"I)I", FN_PTR(lookupNameAndTypeRefIndexInPool)},
22605 f0ec628cb987 fixed javadoc for lookupNameRefInPool and lookupSignatureRefInPool in CompilerToVM and renamed them to lookupNameInPool and lookupSignatureInPool Doug Simon <doug.simon@oracle.com> parents: 22599 diff changeset	1674 {CC"lookupSignatureInPool", CC"("HS_CONSTANT_POOL"I)"STRING, FN_PTR(lookupSignatureInPool)},
22487 a0e5714d5436 Remove Java implementation of HotSpotConstantPool Cache and ResolvedReferences and HotSpotSymbol. twisti parents: 22482 diff changeset	1675 {CC"lookupKlassRefIndexInPool", CC"("HS_CONSTANT_POOL"I)I", FN_PTR(lookupKlassRefIndexInPool)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1676 {CC"lookupKlassInPool", CC"("HS_CONSTANT_POOL"I)Ljava/lang/Object;", FN_PTR(lookupKlassInPool)},
22487 a0e5714d5436 Remove Java implementation of HotSpotConstantPool Cache and ResolvedReferences and HotSpotSymbol. twisti parents: 22482 diff changeset	1677 {CC"lookupAppendixInPool", CC"("HS_CONSTANT_POOL"I)"OBJECT, FN_PTR(lookupAppendixInPool)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1678 {CC"lookupMethodInPool", CC"("HS_CONSTANT_POOL"IB)"HS_RESOLVED_METHOD, FN_PTR(lookupMethodInPool)},
22487 a0e5714d5436 Remove Java implementation of HotSpotConstantPool Cache and ResolvedReferences and HotSpotSymbol. twisti parents: 22482 diff changeset	1679 {CC"constantPoolRemapInstructionOperandFromCache", CC"("HS_CONSTANT_POOL"I)I", FN_PTR(constantPoolRemapInstructionOperandFromCache)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1680 {CC"resolveConstantInPool", CC"("HS_CONSTANT_POOL"I)"OBJECT, FN_PTR(resolveConstantInPool)},
22487 a0e5714d5436 Remove Java implementation of HotSpotConstantPool Cache and ResolvedReferences and HotSpotSymbol. twisti parents: 22482 diff changeset	1681 {CC"resolvePossiblyCachedConstantInPool", CC"("HS_CONSTANT_POOL"I)"OBJECT, FN_PTR(resolvePossiblyCachedConstantInPool)},
22455 7ad03bf3d4a9 renames related to using metaspace wrappers instead of raw metaspace values Doug Simon <doug.simon@oracle.com> parents: 22454 diff changeset	1682 {CC"resolveTypeInPool", CC"("HS_CONSTANT_POOL"I)"HS_RESOLVED_KLASS, FN_PTR(resolveTypeInPool)},
23989 115d4e0d7b87 removed HotSpotResolvedJavaFieldImpl.name field Doug Simon <doug.simon@oracle.com> parents: 23986 diff changeset	1683 {CC"resolveFieldInPool", CC"("HS_CONSTANT_POOL"IB[I)"HS_RESOLVED_KLASS, FN_PTR(resolveFieldInPool)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1684 {CC"resolveInvokeDynamicInPool", CC"("HS_CONSTANT_POOL"I)V", FN_PTR(resolveInvokeDynamicInPool)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1685 {CC"resolveInvokeHandleInPool", CC"("HS_CONSTANT_POOL"I)V", FN_PTR(resolveInvokeHandleInPool)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1686 {CC"resolveMethod", CC"("HS_RESOLVED_KLASS HS_RESOLVED_METHOD HS_RESOLVED_KLASS")"HS_RESOLVED_METHOD, FN_PTR(resolveMethod)},
23992 1b8892b4ce9c lazily cache the name of a HotSpotResolvedJavaMethodImpl Doug Simon <doug.simon@oracle.com> parents: 23989 diff changeset	1687 {CC"getSignaturePolymorphicHolders", CC"()[" STRING, FN_PTR(getSignaturePolymorphicHolders)},
22583 c9f8eec77163 CompilerToVm.getVtableIndexForInterfaceMethod must not allow non-interface methods (JDK-8136659) Stefan Anzinger <stefan.anzinger@oracle.com> parents: 22576 diff changeset	1688 {CC"getVtableIndexForInterfaceMethod", CC"("HS_RESOLVED_KLASS HS_RESOLVED_METHOD")I", FN_PTR(getVtableIndexForInterfaceMethod)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1689 {CC"getClassInitializer", CC"("HS_RESOLVED_KLASS")"HS_RESOLVED_METHOD, FN_PTR(getClassInitializer)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1690 {CC"hasFinalizableSubclass", CC"("HS_RESOLVED_KLASS")Z", FN_PTR(hasFinalizableSubclass)},
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1691 {CC"getMaxCallTargetOffset", CC"(J)J", FN_PTR(getMaxCallTargetOffset)},
23992 1b8892b4ce9c lazily cache the name of a HotSpotResolvedJavaMethodImpl Doug Simon <doug.simon@oracle.com> parents: 23989 diff changeset	1692 {CC"asResolvedJavaMethod", CC"(" EXECUTABLE ")" HS_RESOLVED_METHOD, FN_PTR(asResolvedJavaMethod)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1693 {CC"getResolvedJavaMethod", CC"(Ljava/lang/Object;J)"HS_RESOLVED_METHOD, FN_PTR(getResolvedJavaMethod)},
23734 2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	1694 {CC"getConstantPool", CC"(Ljava/lang/Object;)"HS_CONSTANT_POOL, FN_PTR(getConstantPool)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1695 {CC"getResolvedJavaType", CC"(Ljava/lang/Object;JZ)"HS_RESOLVED_KLASS, FN_PTR(getResolvedJavaType)},
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	1696 {CC"readConfiguration", CC"()[Ljava/lang/Object;", FN_PTR(readConfiguration)},
22699 ea58bbafd5b9 Move SpeculationLog implementation to HotSpotSpeculationLog, because it is not useful for other VMs Christian Wimmer <christian.wimmer@oracle.com> parents: 22672 diff changeset	1697 {CC"installCode", CC"("TARGET_DESCRIPTION HS_COMPILED_CODE INSTALLED_CODE HS_SPECULATION_LOG")I", FN_PTR(installCode)},
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1698 {CC"resetCompilationStatistics", CC"()V", FN_PTR(resetCompilationStatistics)},
22643 456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1699 {CC"disassembleCodeBlob", CC"("INSTALLED_CODE")"STRING, FN_PTR(disassembleCodeBlob)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1700 {CC"executeInstalledCode", CC"(["OBJECT INSTALLED_CODE")"OBJECT, FN_PTR(executeInstalledCode)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1701 {CC"getLineNumberTable", CC"("HS_RESOLVED_METHOD")[J", FN_PTR(getLineNumberTable)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1702 {CC"getLocalVariableTableStart", CC"("HS_RESOLVED_METHOD")J", FN_PTR(getLocalVariableTableStart)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1703 {CC"getLocalVariableTableLength", CC"("HS_RESOLVED_METHOD")I", FN_PTR(getLocalVariableTableLength)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1704 {CC"reprofile", CC"("HS_RESOLVED_METHOD")V", FN_PTR(reprofile)},
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1705 {CC"invalidateInstalledCode", CC"("INSTALLED_CODE")V", FN_PTR(invalidateInstalledCode)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1706 {CC"readUncompressedOop", CC"(J)"OBJECT, FN_PTR(readUncompressedOop)},
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1707 {CC"collectCounters", CC"()[J", FN_PTR(collectCounters)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1708 {CC"allocateCompileId", CC"("HS_RESOLVED_METHOD"I)I", FN_PTR(allocateCompileId)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1709 {CC"isMature", CC"("METASPACE_METHOD_DATA")Z", FN_PTR(isMature)},
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1710 {CC"hasCompiledCodeForOSR", CC"("HS_RESOLVED_METHOD"II)Z", FN_PTR(hasCompiledCodeForOSR)},
22487 a0e5714d5436 Remove Java implementation of HotSpotConstantPool Cache and ResolvedReferences and HotSpotSymbol. twisti parents: 22482 diff changeset	1711 {CC"getSymbol", CC"(J)"STRING, FN_PTR(getSymbol)},
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1712 {CC"getNextStackFrame", CC"("HS_STACK_FRAME_REF "["RESOLVED_METHOD"I)"HS_STACK_FRAME_REF, FN_PTR(getNextStackFrame)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1713 {CC"materializeVirtualObjects", CC"("HS_STACK_FRAME_REF"Z)V", FN_PTR(materializeVirtualObjects)},
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1714 {CC"shouldDebugNonSafepoints", CC"()Z", FN_PTR(shouldDebugNonSafepoints)},
1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1715 {CC"writeDebugOutput", CC"([BII)V", FN_PTR(writeDebugOutput)},
1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1716 {CC"flushDebugOutput", CC"()V", FN_PTR(flushDebugOutput)},
22573 be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1717 {CC"methodDataProfileDataSize", CC"(JI)I", FN_PTR(methodDataProfileDataSize)},
22782 bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1718 {CC"interpreterFrameSize", CC"("BYTECODE_FRAME")I", FN_PTR(interpreterFrameSize)},
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	1719 {CC"compileToBytecode", CC"("OBJECT")V", FN_PTR(compileToBytecode)},
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	1720 {CC"getFlagValue", CC"("STRING")"OBJECT, FN_PTR(getFlagValue)},
1412 9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	1721 };
9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	1722
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1723 int CompilerToVM::methods_count() {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1724 return sizeof(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	1725 }
3703 50a1d38cd7ac Add newlines at the end of files, otherwise my version of gcc complains Christian Wimmer <christian.wimmer@oracle.com> parents: 3701 diff changeset	1726

Mercurial > hg > graal-jvmci-8

annotate src/share/vm/jvmci/jvmciCompilerToVM.cpp @ 23996:11f0412408cd