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

annotate src/share/vm/jvmci/jvmciCompilerToVM.cpp @ 24159:830c3424c0e5

check for and forward exceptions in getNextStackFrame and materializeVirtualObjects

author	Lukas Stadler <lukas.stadler@oracle.com>
date	Thu, 03 Aug 2017 12:01:05 +0200
parents	26a414946c56
children	f98ea2d742a2

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
23997 9a740aa0d87b use raw method name symbol for isConstructor and isClassInitializer Doug Simon <doug.simon@oracle.com> parents: 23996 diff changeset	141 address CompilerToVM::Data::symbol_init;
9a740aa0d87b use raw method name symbol for isConstructor and isClassInitializer Doug Simon <doug.simon@oracle.com> parents: 23996 diff changeset	142 address CompilerToVM::Data::symbol_clinit;
9a740aa0d87b use raw method name symbol for isConstructor and isClassInitializer Doug Simon <doug.simon@oracle.com> parents: 23996 diff changeset	143
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	144 void CompilerToVM::Data::initialize(TRAPS) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	145 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	146 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	147 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	148
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	149 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	150 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	151 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	152 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	153
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	154 ThreadLocalAllocBuffer_alignment_reserve = ThreadLocalAllocBuffer::alignment_reserve();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	155
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	156 Universe_collectedHeap = Universe::heap();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	157 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	158 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	159 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	160 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	161 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	162 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	163 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	164 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	165
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	166 _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	167 _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	168 _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	169
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	170 _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	171 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	172 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	173 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	174
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	175 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	176 dirty_card = CardTableModRefBS::dirty_card_val();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	177
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	178 CodeCache_low_bound = CodeCache::low_bound();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	179 CodeCache_high_bound = CodeCache::high_bound();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	180
23997 9a740aa0d87b use raw method name symbol for isConstructor and isClassInitializer Doug Simon <doug.simon@oracle.com> parents: 23996 diff changeset	181 symbol_init = (address) vmSymbols::object_initializer_name();
9a740aa0d87b use raw method name symbol for isConstructor and isClassInitializer Doug Simon <doug.simon@oracle.com> parents: 23996 diff changeset	182 symbol_clinit = (address) vmSymbols::class_initializer_name();
9a740aa0d87b use raw method name symbol for isConstructor and isClassInitializer Doug Simon <doug.simon@oracle.com> parents: 23996 diff changeset	183
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	184 BarrierSet* bs = Universe::heap()->barrier_set();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	185 switch (bs->kind()) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	186 case BarrierSet::CardTableModRef:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	187 case BarrierSet::CardTableExtension:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	188 case BarrierSet::G1SATBCT:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	189 case BarrierSet::G1SATBCTLogging: {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	190 jbyte* base = ((CardTableModRefBS*) bs)->byte_map_base;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	191 assert(base != 0, "unexpected byte_map_base");
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	192 cardtable_start_address = base;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	193 cardtable_shift = CardTableModRefBS::card_shift;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	194 break;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	195 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	196 case BarrierSet::ModRef:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	197 cardtable_start_address = 0;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	198 cardtable_shift = 0;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	199 // No post barriers
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	200 break;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	201 default:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	202 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	203 break;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	204 }
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 vm_page_size = os::vm_page_size();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	207
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	208 #define SET_TRIGFUNC(name) \
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	209 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	210
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	211 SET_TRIGFUNC(dsin);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	212 SET_TRIGFUNC(dcos);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	213 SET_TRIGFUNC(dtan);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	214 SET_TRIGFUNC(dexp);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	215 SET_TRIGFUNC(dlog10);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	216 SET_TRIGFUNC(dlog);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	217 SET_TRIGFUNC(dpow);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	218
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	219 #undef SET_TRIGFUNC
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	220 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	221
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	222 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	223 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	224 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	225 // 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	226 // 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	227 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	228 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	229 #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	230 #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	231 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	232 #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	233 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	234 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	235 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	236 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	237 } \
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 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	239 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	240 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	241 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	242 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	243 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	244 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	245 }
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
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 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	248 #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	249 #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	250 #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	251 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	252
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	253 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	254 }
a67f4d28935f expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers - part 2 (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23741 diff changeset	255
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	256 /**
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	257 * 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	258 */
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	259 #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	260 do_intx_flag(AllocateInstancePrefetchLines) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	261 do_intx_flag(AllocatePrefetchDistance) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	262 do_intx_flag(AllocatePrefetchInstr) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	263 do_intx_flag(AllocatePrefetchLines) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	264 do_intx_flag(AllocatePrefetchStepSize) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	265 do_intx_flag(AllocatePrefetchStyle) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	266 do_intx_flag(BciProfileWidth) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	267 do_bool_flag(BootstrapJVMCI) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	268 do_bool_flag(CITime) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	269 do_bool_flag(CITimeEach) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	270 do_uintx_flag(CodeCacheSegmentSize) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	271 do_intx_flag(CodeEntryAlignment) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	272 do_bool_flag(CompactFields) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	273 NOT_PRODUCT(do_intx_flag(CompileTheWorldStartAt)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	274 NOT_PRODUCT(do_intx_flag(CompileTheWorldStopAt)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	275 do_intx_flag(ContendedPaddingWidth) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	276 do_bool_flag(DontCompileHugeMethods) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	277 do_bool_flag(EnableContended) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	278 do_intx_flag(FieldsAllocationStyle) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	279 do_bool_flag(FoldStableValues) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	280 do_bool_flag(ForceUnreachable) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	281 do_intx_flag(HugeMethodLimit) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	282 do_bool_flag(Inline) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	283 do_intx_flag(JVMCICounterSize) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	284 do_bool_flag(JVMCIPrintProperties) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	285 do_bool_flag(JVMCIUseFastLocking) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	286 do_intx_flag(MethodProfileWidth) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	287 do_intx_flag(ObjectAlignmentInBytes) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	288 do_bool_flag(PrintInlining) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	289 do_bool_flag(ReduceInitialCardMarks) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	290 do_bool_flag(RestrictContended) \
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	291 /* 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	292 do_intx_flag(StackShadowPages) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	293 do_bool_flag(TLABStats) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	294 do_uintx_flag(TLABWasteIncrement) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	295 do_intx_flag(TypeProfileWidth) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	296 do_bool_flag(UseAESIntrinsics) \
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	297 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	298 do_bool_flag(UseBiasedLocking) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	299 do_bool_flag(UseCRC32Intrinsics) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	300 do_bool_flag(UseCompressedClassPointers) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	301 do_bool_flag(UseCompressedOops) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	302 do_bool_flag(UseConcMarkSweepGC) \
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	303 X86_ONLY(do_bool_flag(UseCountLeadingZerosInstruction)) \
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	304 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	305 do_bool_flag(UseG1GC) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	306 COMPILER2_PRESENT(do_bool_flag(UseMontgomeryMultiplyIntrinsic)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	307 COMPILER2_PRESENT(do_bool_flag(UseMontgomerySquareIntrinsic)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	308 COMPILER2_PRESENT(do_bool_flag(UseMulAddIntrinsic)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	309 COMPILER2_PRESENT(do_bool_flag(UseMultiplyToLenIntrinsic)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	310 do_bool_flag(UsePopCountInstruction) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	311 do_bool_flag(UseSHA1Intrinsics) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	312 do_bool_flag(UseSHA256Intrinsics) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	313 do_bool_flag(UseSHA512Intrinsics) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	314 do_intx_flag(UseSSE) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	315 COMPILER2_PRESENT(do_bool_flag(UseSquareToLenIntrinsic)) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	316 do_bool_flag(UseStackBanging) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	317 do_bool_flag(UseTLAB) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	318 do_bool_flag(VerifyOops) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	319
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	320 #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	321 #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	322 #define BOXED_LONG(name, value) \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	323 oop name; \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	324 do { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	325 jvalue p; p.j = (jlong) (value); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	326 Handle* e = longs.get(p.j); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	327 if (e == NULL) { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	328 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	329 longs.put(p.j, h); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	330 name = h(); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	331 } else { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	332 name = (*e)(); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	333 } \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	334 } while (0)
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	335
23998 f161917eed57 sync with JDK9 changes Doug Simon <doug.simon@oracle.com> parents: 23997 diff changeset	336 #define CSTRING_TO_JSTRING(name, value) \
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	337 Handle name; \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	338 do { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	339 if (value != NULL) { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	340 Handle* e = strings.get(value); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	341 if (e == NULL) { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	342 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	343 strings.put(value, h); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	344 name = h(); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	345 } else { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	346 name = (*e)(); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	347 } \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	348 } \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	349 } while (0)
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	350
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	351 C2V_VMENTRY(jobjectArray, readConfiguration, (JNIEnv *env))
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	352 ResourceMark rm;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	353 HandleMark hm;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	354
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	355 // 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	356 ResourceHashtable<jlong, Handle> longs;
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	357 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	358
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	359 jvalue prim;
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	360 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	361 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	362
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	363 CompilerToVM::Data::initialize(CHECK_NULL);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	364
23740 724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23734 diff changeset	365 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	366 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	367 VMIntrinsicMethod::klass()->initialize(CHECK_NULL);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	368
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	369 int len = VMStructs::localHotSpotVMStructs_count();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	370 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	371 for (int i = 0; i < len ; i++) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	372 VMStructEntry vmField = VMStructs::localHotSpotVMStructs[i];
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	373 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	374 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	375 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	376 sprintf(name_buf, "%s::%s", vmField.typeName, vmField.fieldName);
23998 f161917eed57 sync with JDK9 changes Doug Simon <doug.simon@oracle.com> parents: 23997 diff changeset	377 CSTRING_TO_JSTRING(name, name_buf);
f161917eed57 sync with JDK9 changes Doug Simon <doug.simon@oracle.com> parents: 23997 diff changeset	378 CSTRING_TO_JSTRING(type, vmField.typeString);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	379 VMField::set_name(vmFieldObj, name());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	380 VMField::set_type(vmFieldObj, type());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	381 VMField::set_offset(vmFieldObj, vmField.offset);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	382 VMField::set_address(vmFieldObj, (jlong) vmField.address);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	383 if (vmField.isStatic && vmField.typeString != NULL) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	384 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	385 BOXED_BOOLEAN(box, (jbyte) vmField.address);
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	386 VMField::set_value(vmFieldObj, box);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	387 } else if (strcmp(vmField.typeString, "int") == 0 \|\|
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	388 strcmp(vmField.typeString, "jint") == 0) {
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	389 BOXED_LONG(box, (jint) vmField.address);
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	390 VMField::set_value(vmFieldObj, box);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	391 } 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	392 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	393 VMField::set_value(vmFieldObj, box);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	394 } else if (strcmp(vmField.typeString, "address") == 0 \|\|
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	395 strcmp(vmField.typeString, "intptr_t") == 0 \|\|
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	396 strcmp(vmField.typeString, "uintptr_t") == 0 \|\|
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	397 strcmp(vmField.typeString, "size_t") == 0 \|\|
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	398 // All foo* types are addresses.
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	399 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	400 BOXED_LONG(box, ((address) vmField.address));
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	401 VMField::set_value(vmFieldObj, box);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	402 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	403 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	404 vmFields->obj_at_put(i, vmFieldObj());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	405 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	406
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	407 int ints_len = VMStructs::localHotSpotVMIntConstants_count();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	408 int longs_len = VMStructs::localHotSpotVMLongConstants_count();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	409 len = ints_len + longs_len;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	410 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	411 int insert = 0;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	412 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	413 VMIntConstantEntry c = VMStructs::localHotSpotVMIntConstants[i];
23998 f161917eed57 sync with JDK9 changes Doug Simon <doug.simon@oracle.com> parents: 23997 diff changeset	414 CSTRING_TO_JSTRING(name, c.name);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	415 BOXED_LONG(value, c.value);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	416 vmConstants->obj_at_put(insert++, name());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	417 vmConstants->obj_at_put(insert++, value);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	418 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	419 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	420 VMLongConstantEntry c = VMStructs::localHotSpotVMLongConstants[i];
23998 f161917eed57 sync with JDK9 changes Doug Simon <doug.simon@oracle.com> parents: 23997 diff changeset	421 CSTRING_TO_JSTRING(name, c.name);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	422 BOXED_LONG(value, c.value);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	423 vmConstants->obj_at_put(insert++, name());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	424 vmConstants->obj_at_put(insert++, value);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	425 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	426 assert(insert == len * 2, "must be");
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	427
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	428 len = VMStructs::localHotSpotVMAddresses_count();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	429 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	430 for (int i = 0; i < len ; i++) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	431 VMAddressEntry a = VMStructs::localHotSpotVMAddresses[i];
23998 f161917eed57 sync with JDK9 changes Doug Simon <doug.simon@oracle.com> parents: 23997 diff changeset	432 CSTRING_TO_JSTRING(name, a.name);
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	433 BOXED_LONG(value, a.value);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	434 vmAddresses->obj_at_put(i * 2, name());
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	435 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	436 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	437
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	438 #define COUNT_FLAG(ignore) +1
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	439 #ifdef ASSERT
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	440 #define CHECK_FLAG(type, name) { \
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	441 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	442 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	443 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	444 }
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	445 #else
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	446 #define CHECK_FLAG(type, name)
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	447 #endif
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	448
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	449 #define ADD_FLAG(type, name, convert) { \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	450 CHECK_FLAG(type, name) \
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	451 instanceHandle vmFlagObj = InstanceKlass::cast(VMFlag::klass())->allocate_instance_handle(CHECK_NULL); \
23998 f161917eed57 sync with JDK9 changes Doug Simon <doug.simon@oracle.com> parents: 23997 diff changeset	452 CSTRING_TO_JSTRING(fname, #name); \
f161917eed57 sync with JDK9 changes Doug Simon <doug.simon@oracle.com> parents: 23997 diff changeset	453 CSTRING_TO_JSTRING(ftype, #type); \
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	454 VMFlag::set_name(vmFlagObj, fname()); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	455 VMFlag::set_type(vmFlagObj, ftype()); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	456 convert(value, name); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	457 VMFlag::set_value(vmFlagObj, value); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	458 vmFlags->obj_at_put(i++, vmFlagObj()); \
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	459 }
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	460 #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	461 #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	462 #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	463
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	464 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	465 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	466 int i = 0;
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	467 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	468
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	469 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	470
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	471 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	472 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	473 data->obj_at_put(1, vmConstants());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	474 data->obj_at_put(2, vmAddresses());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	475 data->obj_at_put(3, vmFlags());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	476 data->obj_at_put(4, vmIntrinsics());
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	477
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	478 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	479 #undef COUNT_FLAG
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	480 #undef ADD_FLAG
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	481 #undef ADD_BOOL_FLAG
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	482 #undef ADD_INTX_FLAG
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	483 #undef ADD_UINTX_FLAG
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	484 #undef CHECK_FLAG
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	485 C2V_END
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	486
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	487 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	488 #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	489 #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	490 Handle name = JNIHandles::resolve(name_handle);
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	491 if (name.is_null()) {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	492 THROW_0(vmSymbols::java_lang_NullPointerException());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	493 }
23998 f161917eed57 sync with JDK9 changes Doug Simon <doug.simon@oracle.com> parents: 23997 diff changeset	494 ResourceMark rm;
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	495 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	496 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	497 if (flag == NULL) {
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	498 return c2vm;
23994 ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	499 }
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	500 if (flag->is_bool()) {
23996 11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	501 jvalue prim;
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	502 prim.z = flag->get_bool();
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	503 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	504 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	505 } else if (flag->is_ccstr()) {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	506 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	507 return JNIHandles::make_local(THREAD, value());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	508 } else if (flag->is_intx()) {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	509 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	510 /*} else if (flag->is_int()) {
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	511 RETURN_BOXED_LONG(flag->get_int());
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	512 } else if (flag->is_uint()) {
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	513 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	514 } else if (flag->is_uint64_t()) {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	515 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	516 /*} else if (flag->is_size_t()) {
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	517 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	518 } else if (flag->is_uintx()) {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	519 RETURN_BOXED_LONG(flag->get_uintx());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	520 } else if (flag->is_double()) {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	521 RETURN_BOXED_DOUBLE(flag->get_double());
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	522 } else {
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	523 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	524 }
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	525 C2V_END
ebce30b702eb [GR-2538] reduced memory overhead of HotSpotVMConfigStore Doug Simon <doug.simon@oracle.com> parents: 23992 diff changeset	526
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	527 #undef BOXED_LONG
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23408 diff changeset	528 #undef BOXED_DOUBLE
23998 f161917eed57 sync with JDK9 changes Doug Simon <doug.simon@oracle.com> parents: 23997 diff changeset	529 #undef CSTRING_TO_JSTRING
14106 ca37cb080dad reorganized graalCompilerToVM.cpp twisti parents: 14105 diff changeset	530
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	531 C2V_VMENTRY(jbyteArray, getBytecode, (JNIEnv *, jobject, jobject jvmci_method))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	532 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	533 ResourceMark rm;
8945 7ef66078d837 add basic invokedynamic support Andreas Woess <andreas.woess@jku.at> parents: 8613 diff changeset	534
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	535 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	536 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	537
11519 a3b39ab7c453 Make is_rewritten a guarantee in initializeBytecode Gilles Duboscq <duboscq@ssw.jku.at> parents: 11513 diff changeset	538 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	539 // 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	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 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	542 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	543 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	544 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	545 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	546
11513 8d4e5e08d83f Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten. Gilles Duboscq <duboscq@ssw.jku.at> parents: 11381 diff changeset	547 // Restore original byte code.
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	548 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	549 if (len > 1) {
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	550 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	551 }
10567 7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	552
11519 a3b39ab7c453 Make is_rewritten a guarantee in initializeBytecode Gilles Duboscq <duboscq@ssw.jku.at> parents: 11513 diff changeset	553 if (len > 1) {
10567 7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	554 // Restore the big-endian constant pool indexes.
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	555 // Cf. Rewriter::scan_method
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	556 switch (code) {
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	557 case Bytecodes::_getstatic:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	558 case Bytecodes::_putstatic:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	559 case Bytecodes::_getfield:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	560 case Bytecodes::_putfield:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	561 case Bytecodes::_invokevirtual:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	562 case Bytecodes::_invokespecial:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	563 case Bytecodes::_invokestatic:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	564 case Bytecodes::_invokeinterface:
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	565 case Bytecodes::_invokehandle: {
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_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	567 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	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 case Bytecodes::_invokedynamic:
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	572 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	573 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	574 break;
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	575 }
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	576
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	577 // Not all ldc byte code are rewritten.
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	578 switch (raw_code) {
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	579 case Bytecodes::_fast_aldc: {
15843 747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15806 diff changeset	580 int cpc_index = reconstituted_code->byte_at(bci + 1) & 0xff;
10567 7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	581 int cp_index = method->constants()->object_to_cp_index(cpc_index);
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	582 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	583 reconstituted_code->byte_at_put(bci + 1, (jbyte) cp_index);
10567 7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	584 break;
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	585 }
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	586
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	587 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	588 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	589 int cp_index = method->constants()->object_to_cp_index(cpc_index);
7cd21876c116 Revert bytecode indexes back to Java endianess. twisti parents: 10542 diff changeset	590 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	591 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	592 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	593 }
5154 ae72dd38eeb1 bugfix, parallel GC seems stable Christian Haeubl <christian.haeubl@oracle.com> parents: 5150 diff changeset	594 }
5150 fdd9dd4508fa some GC fixes Christian Haeubl <christian.haeubl@oracle.com> parents: 5130 diff changeset	595 }
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	596 }
5150 fdd9dd4508fa some GC fixes Christian Haeubl <christian.haeubl@oracle.com> parents: 5130 diff changeset	597
20898 23433619a7cd Consistently use JNIHandles::make_local with THREAD parameter Christian Wimmer <christian.wimmer@oracle.com> parents: 20807 diff changeset	598 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	599 C2V_END
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	600
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	601 C2V_VMENTRY(jint, getExceptionTableLength, (JNIEnv *, jobject, jobject jvmci_method))
14105 f62c770c22be make HotSpotResolvedJavaMethod leaner twisti parents: 14104 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);
14105 f62c770c22be make HotSpotResolvedJavaMethod leaner twisti parents: 14104 diff changeset	604 return method->exception_table_length();
f62c770c22be make HotSpotResolvedJavaMethod leaner twisti parents: 14104 diff changeset	605 C2V_END
f62c770c22be make HotSpotResolvedJavaMethod leaner twisti parents: 14104 diff changeset	606
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	607 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	608 ResourceMark rm;
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	609 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	610 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	611 return 0L;
e3d9e0f9b50c cleaned up and added more javadoc to CompilerToVM (JDK-8133194) Doug Simon <doug.simon@oracle.com> parents: 22414 diff changeset	612 }
13305 a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java twisti parents: 13295 diff changeset	613 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	614 C2V_END
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	615
23749 d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	616 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	617 oop executable = JNIHandles::resolve(executable_handle);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	618 oop mirror = NULL;
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	619 int slot = 0;
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	620
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	621 if (executable->klass() == SystemDictionary::reflect_Constructor_klass()) {
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	622 mirror = java_lang_reflect_Constructor::clazz(executable);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	623 slot = java_lang_reflect_Constructor::slot(executable);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	624 } else {
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	625 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	626 mirror = java_lang_reflect_Method::clazz(executable);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	627 slot = java_lang_reflect_Method::slot(executable);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	628 }
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	629 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	630 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	631 oop result = CompilerToVM::get_jvmci_method(method, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	632 return JNIHandles::make_local(THREAD, result);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	633 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	634
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	635 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	636 methodHandle method;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	637 oop base_object = JNIHandles::resolve(base);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	638 if (base_object == NULL) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	639 method = ((Method*)(offset));
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	640 } else if (base_object->is_a(SystemDictionary::MemberName_klass())) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	641 method = (Method*) (intptr_t) base_object->long_field(offset);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	642 } else if (base_object->is_a(SystemDictionary::HotSpotResolvedJavaMethodImpl_klass())) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	643 method = ((Method*)(HotSpotResolvedJavaMethodImpl::metaspaceMethod(base_object) + offset));
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	644 } else {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	645 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(),
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	646 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	647 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	648 assert (method.is_null() \|\| method->is_method(), "invalid read");
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	649 oop result = CompilerToVM::get_jvmci_method(method, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	650 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	651 }
34753b057324 added unit tests for JavaType, JavaMethod and ResolvedJavaMethod Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	652
23734 2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	653 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	654 constantPoolHandle cp;
23734 2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	655 oop object = JNIHandles::resolve(object_handle);
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	656 if (object == NULL) {
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	657 THROW_0(vmSymbols::java_lang_NullPointerException());
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	658 }
23734 2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	659 if (object->is_a(SystemDictionary::HotSpotResolvedJavaMethodImpl_klass())) {
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	660 cp = CompilerToVM::asMethod(object)->constMethod()->constants();
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	661 } else if (object->is_a(SystemDictionary::HotSpotResolvedObjectTypeImpl_klass())) {
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	662 cp = InstanceKlass::cast(CompilerToVM::asKlass(object))->constants();
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	663 } else {
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	664 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(),
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	665 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	666 }
23734 2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	667 assert(!cp.is_null(), "npe");
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	668 JavaValue method_result(T_OBJECT);
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	669 JavaCallArguments args;
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	670 args.push_long((jlong) (address) cp());
2e17c65dddd7 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool) Doug Simon <doug.simon@oracle.com>* parents: 23709 diff changeset	671 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	672 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	673 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	674
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	675 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	676 KlassHandle klass;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	677 oop base_object = JNIHandles::resolve(base);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	678 jlong base_address = 0;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	679 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	680 klass = base_object->klass();
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	681 } else if (!compressed) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	682 if (base_object != NULL) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	683 if (base_object->is_a(SystemDictionary::HotSpotResolvedJavaMethodImpl_klass())) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	684 base_address = HotSpotResolvedJavaMethodImpl::metaspaceMethod(base_object);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	685 } else if (base_object->is_a(SystemDictionary::HotSpotConstantPool_klass())) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	686 base_address = HotSpotConstantPool::metaspaceConstantPool(base_object);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	687 } else if (base_object->is_a(SystemDictionary::HotSpotResolvedObjectTypeImpl_klass())) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	688 base_address = (jlong) CompilerToVM::asKlass(base_object);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	689 } else if (base_object->is_a(SystemDictionary::Class_klass())) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	690 base_address = (jlong) (address) base_object;
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 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	696 klass = ((Klass*) (intptr_t) (base_address + offset));
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	697 } else {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	698 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(),
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	699 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	700 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	701 assert (klass.is_null() \|\| klass->is_klass(), "invalid read");
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	702 oop result = CompilerToVM::get_jvmci_type(klass, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	703 return JNIHandles::make_local(THREAD, result);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	704 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	705
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	706 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	707 ResourceMark rm;
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	708 methodHandle method = CompilerToVM::asMethod(jvmci_method);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	709 KlassHandle holder = CompilerToVM::asKlass(jvmci_type);
22558 09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	710 if (holder->is_interface()) {
09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	711 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	712 }
09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	713
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	714 methodHandle ucm;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	715 {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	716 MutexLocker locker(Compile_lock);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	717 ucm = Dependencies::find_unique_concrete_method(holder(), method());
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	718 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	719 oop result = CompilerToVM::get_jvmci_method(ucm, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	720 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	721 C2V_END
2049 7e09ea4a8f36 Added leaf method assumptions. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2048 diff changeset	722
22455 7ad03bf3d4a9 renames related to using metaspace wrappers instead of raw metaspace values Doug Simon <doug.simon@oracle.com> parents: 22454 diff changeset	723 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	724 InstanceKlass* klass = (InstanceKlass*) CompilerToVM::asKlass(jvmci_type);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	725 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	726 return JNIHandles::make_local(THREAD, implementor);
7226 8a3efb8c831d Merge. Christian Haeubl <haeubl@ssw.jku.at> parents: 7225 7154 diff changeset	727 C2V_END
8a3efb8c831d Merge. Christian Haeubl <haeubl@ssw.jku.at> parents: 7225 7154 diff changeset	728
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	729 C2V_VMENTRY(jboolean, methodIsIgnoredBySecurityStackWalk,(JNIEnv *, jobject, jobject jvmci_method))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	730 methodHandle method = CompilerToVM::asMethod(jvmci_method);
14717 aa1a43bfdf4e make HotSpotResolvedJavaMethod leaner twisti parents: 14545 diff changeset	731 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	732 C2V_END
2926 0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	733
23986 6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	734 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	735 methodHandle method = CompilerToVM::asMethod(jvmci_method);
24103 b48ccfe53101 8174961: [JVMCI] incorrect implementation of isCompilable Doug Simon <doug.simon@oracle.com> parents: 24100 diff changeset	736 return !method->is_not_compilable(CompLevel_full_optimization);
23986 6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	737 C2V_END
6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	738
6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	739 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	740 methodHandle method = CompilerToVM::asMethod(jvmci_method);
6d2c72b822b0 add ResolvedJavaMethod.hasNeverInlineDirective (JDK-8172733) Doug Simon <doug.simon@oracle.com> parents: 23749 diff changeset	741 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	742 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	743
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	744 C2V_VMENTRY(jboolean, shouldInlineMethod,(JNIEnv *, jobject, jobject jvmci_method))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	745 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	746 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	747 C2V_END
4441 4e3aaf14cbc6 fixed graal to hotspot Christian Haeubl <christian.haeubl@oracle.com> parents: 4439 diff changeset	748
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	749 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	750 ResourceMark rm;
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	751 Handle name = JNIHandles::resolve(jname);
22558 09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	752 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	753 if (java_lang_String::length(name()) <= 1) {
09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	754 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	755 }
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	756
13483 37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java twisti parents: 13479 diff changeset	757 Klass* resolved_klass = NULL;
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java twisti parents: 13479 diff changeset	758 Handle class_loader;
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java twisti parents: 13479 diff changeset	759 Handle protection_domain;
16492 8853b9304083 made type resolution require an accessing class context Doug Simon <doug.simon@oracle.com> parents: 16405 diff changeset	760 if (JNIHandles::resolve(accessing_class) == NULL) {
22558 09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	761 THROW_0(vmSymbols::java_lang_NullPointerException());
13258 fdd6ef90d66d move HotSpotResolvedPrimitiveType's from VMToCompilerImpl to HotSpotGraalRuntime twisti parents: 13254 diff changeset	762 }
16492 8853b9304083 made type resolution require an accessing class context Doug Simon <doug.simon@oracle.com> parents: 16405 diff changeset	763 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	764 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	765 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	766
14117 2b2f0022900f removed unnecessary lookupKlassByName method Doug Simon <doug.simon@oracle.com> parents: 14107 diff changeset	767 if (resolve) {
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	768 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	769 } else {
19451 2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	770 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	771 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	772 // 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	773 // 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	774 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	775 class_name->utf8_length()-2,
19454 67337afcb69e Another fix in the cpp part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19453 diff changeset	776 CHECK_0);
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	777 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	778 } 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	779 FieldArrayInfo fd;
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	780 // 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	781 // of this call
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	782 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	783 if (t == T_OBJECT) {
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	784 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	785 class_name->utf8_length()-2-fd.dimension(),
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	786 CHECK_0);
19451 2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	787 // 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	788 resolved_klass = SystemDictionary::find(strippedsym,
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	789 class_loader,
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	790 protection_domain,
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	791 CHECK_0);
19451 2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	792 if (resolved_klass != NULL) {
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	793 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	794 }
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	795 } else {
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	796 resolved_klass = Universe::typeArrayKlassObj(t);
19453 398988a77716 Fix cpp code. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 19451 diff changeset	797 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	798 }
2452e881fad5 Do not eagerly resolve types in lookupType. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 18929 diff changeset	799 }
13258 fdd6ef90d66d move HotSpotResolvedPrimitiveType's from VMToCompilerImpl to HotSpotGraalRuntime twisti parents: 13254 diff changeset	800 }
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	801 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	802 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	803 C2V_END
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	804
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	805 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	806 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14529 82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum twisti parents: 14172 diff changeset	807 oop result = cp->resolve_constant_at(index, CHECK_NULL);
82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum twisti parents: 14172 diff changeset	808 return JNIHandles::make_local(THREAD, result);
82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum twisti parents: 14172 diff changeset	809 C2V_END
82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum twisti parents: 14172 diff changeset	810
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	811 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	812 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14529 82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum twisti parents: 14172 diff changeset	813 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	814 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	815 C2V_END
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	816
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	817 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	818 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	819 return cp->name_and_type_ref_index_at(index);
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	820 C2V_END
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	821
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	822 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	823 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	824 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	825 return JNIHandles::make_local(THREAD, sym());
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	826 C2V_END
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	827
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	828 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	829 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	830 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	831 return JNIHandles::make_local(THREAD, sym());
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	832 C2V_END
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	833
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	834 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	835 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	836 return cp->klass_ref_index_at(index);
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	837 C2V_END
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	838
22455 7ad03bf3d4a9 renames related to using metaspace wrappers instead of raw metaspace values Doug Simon <doug.simon@oracle.com> parents: 22454 diff changeset	839 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	840 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	841 Klass* resolved_klass = cp->klass_at(index, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	842 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	843 return JNIHandles::make_local(THREAD, klass());
14530 d87b84dade7d moved CompilerToVM.loadReferencedTypeInPool logic into Java twisti parents: 14529 diff changeset	844 C2V_END
d87b84dade7d moved CompilerToVM.loadReferencedTypeInPool logic into Java twisti parents: 14529 diff changeset	845
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	846 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	847 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	848 KlassHandle loading_klass(cp->pool_holder());
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	849 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	850 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	851 Symbol* symbol = NULL;
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	852 if (klass.is_null()) {
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	853 // We have to lock the cpool to keep the oop from being resolved
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	854 // while we are accessing it.
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	855 MonitorLockerEx ml(cp->lock());
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	856 constantTag tag = cp->tag_at(index);
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	857 if (tag.is_klass()) {
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	858 // The klass has been inserted into the constant pool
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	859 // very recently.
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	860 klass = cp->resolved_klass_at(index);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	861 } else if (tag.is_symbol()) {
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	862 symbol = cp->symbol_at(index);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	863 } else {
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	864 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	865 symbol = cp->unresolved_klass_at(index);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	866 }
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	867 }
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	868 Handle result;
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	869 if (!klass.is_null()) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	870 result = CompilerToVM::get_jvmci_type(klass, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	871 } else {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	872 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	873 }
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	874 return JNIHandles::make_local(THREAD, result());
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	875 C2V_END
dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	876
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	877 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	878 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13258 diff changeset	879 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	880 return JNIHandles::make_local(THREAD, appendix_oop);
7ef66078d837 add basic invokedynamic support Andreas Woess <andreas.woess@jku.at> parents: 8613 diff changeset	881 C2V_END
7ef66078d837 add basic invokedynamic support Andreas Woess <andreas.woess@jku.at> parents: 8613 diff changeset	882
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	883 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	884 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
3670 f198b24093f3 put back in thread transitions. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3669 diff changeset	885 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	886 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	887 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	888 oop result = CompilerToVM::get_jvmci_method(method, CHECK_NULL);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	889 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	890 C2V_END
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	891
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	892 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	893 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14530 d87b84dade7d moved CompilerToVM.loadReferencedTypeInPool logic into Java twisti parents: 14529 diff changeset	894 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	895 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	896
23989 115d4e0d7b87 removed HotSpotResolvedJavaFieldImpl.name field Doug Simon <doug.simon@oracle.com> parents: 23986 diff changeset	897 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	898 ResourceMark rm;
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	899 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool);
14093 dd783f0ecf17 refactor CompilerToVM interface twisti parents: 14069 diff changeset	900 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	901 fieldDescriptor fd;
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	902 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	903 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	904 if (info == NULL \|\| info->length() != 3) {
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	905 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	906 }
11f0412408cd 8173912: [JVMCI] fix memory overhead of JVMCI Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	907 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	908 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	909 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	910 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	911 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	912 C2V_END
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	913
22583 c9f8eec77163 CompilerToVm.getVtableIndexForInterfaceMethod must not allow non-interface methods (JDK-8136659) Stefan Anzinger <stefan.anzinger@oracle.com> parents: 22576 diff changeset	914 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	915 ResourceMark rm;
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	916 Klass* klass = CompilerToVM::asKlass(jvmci_type);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	917 Method* method = CompilerToVM::asMethod(jvmci_method);
22558 09813b6555ae Fixed bug in assert in lookupType plus some exception throwing improvements. twisti parents: 22548 diff changeset	918 if (klass->is_interface()) {
22587 c016f4fc2bd7 Use separate throws Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22584 diff changeset	919 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	920 }
22583 c9f8eec77163 CompilerToVm.getVtableIndexForInterfaceMethod must not allow non-interface methods (JDK-8136659) Stefan Anzinger <stefan.anzinger@oracle.com> parents: 22576 diff changeset	921 if (!method->method_holder()->is_interface()) {
22587 c016f4fc2bd7 Use separate throws Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22584 diff changeset	922 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	923 }
22701 6b1cd334f300 Use is_linked to guard getVtableIndexForInterfaceMethod Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22699 diff changeset	924 if (!InstanceKlass::cast(klass)->is_linked()) {
6b1cd334f300 Use is_linked to guard getVtableIndexForInterfaceMethod Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22699 diff changeset	925 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	926 }
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	927 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	928 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	929
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	930 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	931 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	932 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	933 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	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 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	936 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	937 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	938
24100 839dcc4f2cf6 handle signature polymorphic methods correctly (JDK-8161550) Doug Simon <doug.simon@oracle.com> parents: 23998 diff changeset	939 vmIntrinsics::ID iid = method()->intrinsic_id();
839dcc4f2cf6 handle signature polymorphic methods correctly (JDK-8161550) Doug Simon <doug.simon@oracle.com> parents: 23998 diff changeset	940 if (MethodHandles::is_signature_polymorphic(iid) && MethodHandles::is_signature_polymorphic_intrinsic(iid)) {
839dcc4f2cf6 handle signature polymorphic methods correctly (JDK-8161550) Doug Simon <doug.simon@oracle.com> parents: 23998 diff changeset	941 // Signature polymorphic methods are already resolved, JVMCI just returns NULL in this case.
839dcc4f2cf6 handle signature polymorphic methods correctly (JDK-8161550) Doug Simon <doug.simon@oracle.com> parents: 23998 diff changeset	942 return NULL;
839dcc4f2cf6 handle signature polymorphic methods correctly (JDK-8161550) Doug Simon <doug.simon@oracle.com> parents: 23998 diff changeset	943 }
23347 7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	944 methodHandle m;
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	945 // 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	946 // 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	947 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	948 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	949 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	950 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	951 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	952 } else {
23347 7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	953 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	954 }
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	955 }
23347 7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	956
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	957 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	958 // 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	959 return NULL;
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	960 }
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	961
7ae6a635fad0 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces Tom Rodriguez <tom.rodriguez@oracle.com> parents: 23322 diff changeset	962 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	963 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	964 C2V_END
1414 e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) ! Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1413 diff changeset	965
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	966 C2V_VMENTRY(jboolean, hasFinalizableSubclass,(JNIEnv *, jobject, jobject jvmci_type))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	967 Klass* klass = CompilerToVM::asKlass(jvmci_type);
9126 bc26f978b0ce HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly Bernhard Urban <bernhard.urban@jku.at> parents: 9108 diff changeset	968 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	969 return Dependencies::find_finalizable_subclass(klass) != NULL;
bc26f978b0ce HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly Bernhard Urban <bernhard.urban@jku.at> parents: 9108 diff changeset	970 C2V_END
bc26f978b0ce HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly Bernhard Urban <bernhard.urban@jku.at> parents: 9108 diff changeset	971
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	972 C2V_VMENTRY(jobject, getClassInitializer, (JNIEnv *, jobject, jobject jvmci_type))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	973 InstanceKlass* klass = (InstanceKlass*) CompilerToVM::asKlass(jvmci_type);
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	974 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	975 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	976 C2V_END
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3055 diff changeset	977
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	978 C2V_VMENTRY(jlong, getMaxCallTargetOffset, (JNIEnv*, jobject, jlong addr))
9649 dd62ccda1849 rename parameter Doug Simon <doug.simon@oracle.com> parents: 9610 diff changeset	979 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	980 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	981 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	982 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	983 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	984 }
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	985 return -1;
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	986 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	987
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	988 C2V_VMENTRY(void, doNotInlineOrCompile,(JNIEnv *, jobject, jobject jvmci_method))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	989 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	990 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	991 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	992 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	993 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	994
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	995 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	996 ResourceMark rm;
3670 f198b24093f3 put back in thread transitions. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3669 diff changeset	997 HandleMark hm;
22496 90c4254dc25a Pass TargetDescription argument to CompilerToVM.installCode. Roland Schatz <roland.schatz@oracle.com> parents: 22487 diff changeset	998 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	999 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	1000 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	1001 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	1002 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	1003
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1004 JVMCICompiler* compiler = JVMCICompiler::instance(CHECK_(JNI_ERR));
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1005
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	1006 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	1007 CodeInstaller installer;
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22701 diff changeset	1008 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	1009
8526 3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1010 if (PrintCodeCacheOnCompilation) {
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1011 stringStream s;
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1012 // 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	1013 {
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1014 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	1015 CodeCache::print_summary(&s, false);
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1016 }
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1017 ttyLocker ttyl;
18043 f55f2d400797 Fix some format strings Gilles Duboscq <duboscq@ssw.jku.at> parents: 17374 diff changeset	1018 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	1019 }
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler Gilles Duboscq <duboscq@ssw.jku.at> parents: 8513 diff changeset	1020
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21556 diff changeset	1021 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	1022 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	1023 } 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	1024 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	1025 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	1026 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	1027 {
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1028 // 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	1029 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	1030 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	1031 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	1032 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	1033 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	1034 } else {
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1035 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	1036 }
2dea101cdfe9 Fix assertion failures with G1 barrier logic and guard InstalledCode updates Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22730 diff changeset	1037 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	1038 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	1039 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	1040 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	1041 }
10577 9c7d9e2c8326 PTX kernel execution - no args or return value Morris Meyer <morris.meyer@oracle.com> parents: 10567 diff changeset	1042 }
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	1043 nmethod* nm = cb->as_nmethod_or_null();
21144 b7f05f4ca66e Fix code install assertions to work with G1 iveresov parents: 21119 diff changeset	1044 if (nm != NULL && installed_code_handle->is_scavengable()) {
b7f05f4ca66e Fix code install assertions to work with G1 iveresov parents: 21119 diff changeset	1045 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	1046 if (!UseG1GC) {
b7f05f4ca66e Fix code install assertions to work with G1 iveresov parents: 21119 diff changeset	1047 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	1048 }
b7f05f4ca66e Fix code install assertions to work with G1 iveresov parents: 21119 diff changeset	1049 }
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	1050 }
3683 345c3bbf9c3c store RiCompiledMethod in nmethod and: Lukas Stadler <lukas.stadler@jku.at> parents: 3632 diff changeset	1051 }
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	1052 return result;
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	1053 C2V_END
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1054
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1055 C2V_VMENTRY(void, resetCompilationStatistics, (JNIEnv *jniEnv, jobject))
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1056 JVMCICompiler* compiler = JVMCICompiler::instance(CHECK);
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1057 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	1058 stats->_standard.reset();
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization Doug Simon <doug.simon@oracle.com> parents: 15968 diff changeset	1059 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	1060 C2V_END
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM Doug Simon <doug.simon@oracle.com> parents: 12779 diff changeset	1061
22643 456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1062 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	1063 ResourceMark rm;
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156) Doug Simon <doug.simon@oracle.com> parents: 8348 diff changeset	1064 HandleMark hm;
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156) Doug Simon <doug.simon@oracle.com> parents: 8348 diff changeset	1065
22643 456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1066 if (installedCode == NULL) {
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1067 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	1068 }
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1069
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1070 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	1071 if (codeBlob == 0L) {
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1072 return NULL;
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1073 }
456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1074
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	1075 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	1076 if (cb == NULL) {
8349 8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156) Doug Simon <doug.simon@oracle.com> parents: 8348 diff changeset	1077 return NULL;
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156) Doug Simon <doug.simon@oracle.com> parents: 8348 diff changeset	1078 }
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156) Doug Simon <doug.simon@oracle.com> parents: 8348 diff changeset	1079
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	1080 // 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	1081 // 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	1082 // 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	1083 // 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	1084 // 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	1085 // 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	1086 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	1087 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	1088 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	1089 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	1090 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	1091 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	1092 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	1093 }
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	1094 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	1095 } 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	1096 Disassembler::decode(cb, &st);
7784 016e23829147 added HotSpot implementation of disassembling APIs Doug Simon <doug.simon@oracle.com> parents: 7760 diff changeset	1097 }
13772 284aea4028ca Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled. Gilles Duboscq <duboscq@ssw.jku.at> parents: 13769 diff changeset	1098 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	1099 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	1100 }
7784 016e23829147 added HotSpot implementation of disassembling APIs Doug Simon <doug.simon@oracle.com> parents: 7760 diff changeset	1101
016e23829147 added HotSpot implementation of disassembling APIs Doug Simon <doug.simon@oracle.com> parents: 7760 diff changeset	1102 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	1103 return JNIHandles::make_local(THREAD, result());
7784 016e23829147 added HotSpot implementation of disassembling APIs Doug Simon <doug.simon@oracle.com> parents: 7760 diff changeset	1104 C2V_END
016e23829147 added HotSpot implementation of disassembling APIs Doug Simon <doug.simon@oracle.com> parents: 7760 diff changeset	1105
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1106 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	1107 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	1108 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	1109
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1110 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	1111 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	1112 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	1113 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	1114
22420 e3d9e0f9b50c cleaned up and added more javadoc to CompilerToVM (JDK-8133194) Doug Simon <doug.simon@oracle.com> parents: 22414 diff changeset	1115 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	1116 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	1117 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	1118
15161 2c940b1a48d8 Convert InstalledCode from an interface into an abstract class. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 15104 diff changeset	1119 jlong nmethodValue = InstalledCode::address(hotspotInstalledCode);
13698 c3370b2e1cbc added check for invalidated code in executeCompiledMethodVarargs Doug Simon <doug.simon@oracle.com> parents: 13641 diff changeset	1120 if (nmethodValue == 0L) {
22672 1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22651 diff changeset	1121 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	1122 }
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	1123 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	1124 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	1125 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	1126 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	1127
5747 120820e30baa added basic high-level interpreter support to HotSpot Christian Haeubl <haeubl@ssw.jku.at> parents: 5624 diff changeset	1128 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	1129 JavaValue result(jap.get_ret_type());
8151 b8f261ba79c6 Minimize diff to plain HotSpot version. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 8127 diff changeset	1130 jca.set_alternative_target(nm);
b8f261ba79c6 Minimize diff to plain HotSpot version. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 8127 diff changeset	1131 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	1132
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods Doug Simon <doug.simon@oracle.com> parents: 5238 diff changeset	1133 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	1134 return NULL;
5395 fc1943f18fef fixed bug in returning array values from CompilerToVMImpl.executeCompiledMethodVarargs Doug Simon <doug.simon@oracle.com> parents: 5318 diff changeset	1135 } 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	1136 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	1137 } 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	1138 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	1139 // 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	1140 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	1141 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	1142 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	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 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	1145 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	1146 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	1147 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	1148 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	1149 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	1150 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	1151 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	1152 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	1153 }
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	1154 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	1155 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	1156 }
6376 e957c9ff0bda put boiler plate for CompilerToVM native methods in macros Doug Simon <doug.simon@oracle.com> parents: 6367 diff changeset	1157 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	1158
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1159 C2V_VMENTRY(jlongArray, getLineNumberTable, (JNIEnv *, jobject, jobject jvmci_method))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1160 Method* method = CompilerToVM::asMethod(jvmci_method);
8269 985a97ba083c Fix spacing. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 8215 diff changeset	1161 if (!method->has_linenumber_table()) {
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1162 return NULL;
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 u2 num_entries = 0;
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1165 CompressedLineNumberReadStream streamForSize(method->compressed_linenumber_table());
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1166 while (streamForSize.read_pair()) {
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1167 num_entries++;
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1168 }
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1169
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1170 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	1171 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	1172
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1173 int i = 0;
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1174 jlong value;
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1175 while (stream.read_pair()) {
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1176 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	1177 result->long_at_put(i, value);
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1178 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	1179 result->long_at_put(i + 1, value);
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1180 i += 2;
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1181 }
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1182
20898 23433619a7cd Consistently use JNIHandles::make_local with THREAD parameter Christian Wimmer <christian.wimmer@oracle.com> parents: 20807 diff changeset	1183 return (jlongArray) JNIHandles::make_local(THREAD, result);
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1184 C2V_END
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1185
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1186 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	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);
8269 985a97ba083c Fix spacing. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 8215 diff changeset	1189 if (!method->has_localvariable_table()) {
13306 dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java twisti parents: 13305 diff changeset	1190 return 0;
7786 8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable Matthias Grimmer <grimmer@ssw.jku.at> parents: 7784 diff changeset	1191 }
13306 dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java twisti parents: 13305 diff changeset	1192 return (jlong) (address) method->localvariable_table_start();
7786 8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable Matthias Grimmer <grimmer@ssw.jku.at> parents: 7784 diff changeset	1193 C2V_END
8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable Matthias Grimmer <grimmer@ssw.jku.at> parents: 7784 diff changeset	1194
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1195 C2V_VMENTRY(jint, getLocalVariableTableLength, (JNIEnv *, jobject, jobject jvmci_method))
13306 dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java twisti parents: 13305 diff changeset	1196 ResourceMark rm;
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1197 Method* method = CompilerToVM::asMethod(jvmci_method);
13306 dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java twisti parents: 13305 diff changeset	1198 return method->localvariable_table_length();
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java twisti parents: 13305 diff changeset	1199 C2V_END
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7232 diff changeset	1200
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1201 C2V_VMENTRY(void, reprofile, (JNIEnv*, jobject, jobject jvmci_method))
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1202 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	1203 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	1204 if (mcs != NULL) {
836a62f43af9 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ Doug Simon <doug.simon@oracle.com> parents: 10072 diff changeset	1205 mcs->clear_counters();
836a62f43af9 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ Doug Simon <doug.simon@oracle.com> parents: 10072 diff changeset	1206 }
836a62f43af9 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ Doug Simon <doug.simon@oracle.com> parents: 10072 diff changeset	1207 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	1208
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1209 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	1210 if (code != NULL) {
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1211 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	1212 }
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1213
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1214 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	1215 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	1216 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	1217 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	1218 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	1219 } else {
18137 94faadc823ea MethodData::initialize: remove unused argument Gilles Duboscq <duboscq@ssw.jku.at> parents: 18043 diff changeset	1220 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	1221 }
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1222 C2V_END
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1223
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8451 diff changeset	1224
22643 456800cd1a17 Ensure that not_entrant InstalledCode can still be invalidated Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22642 diff changeset	1225 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	1226 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	1227 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	1228 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	1229
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	1230 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	1231 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	1232 return JNIHandles::make_local(THREAD, ret);
18719 6484e5c068c7 Generalize object reading in HotSpotMemoryAccessProvider. Roland Schatz <roland.schatz@oracle.com> parents: 18222 diff changeset	1233 C2V_END
6484e5c068c7 Generalize object reading in HotSpotMemoryAccessProvider. Roland Schatz <roland.schatz@oracle.com> parents: 18222 diff changeset	1234
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1235 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	1236 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	1237 JavaThread::collect_counters(arrayOop);
20898 23433619a7cd Consistently use JNIHandles::make_local with THREAD parameter Christian Wimmer <christian.wimmer@oracle.com> parents: 20807 diff changeset	1238 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	1239 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	1240
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1241 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	1242 HandleMark hm;
b1838411e896 Use compile ids assigned by hotspot Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13578 diff changeset	1243 ResourceMark rm;
22642 6b444ec119b8 Sanity check arguments to allocateCompileId Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22636 diff changeset	1244 if (JNIHandles::resolve(jvmci_method) == NULL) {
6b444ec119b8 Sanity check arguments to allocateCompileId Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22636 diff changeset	1245 THROW_0(vmSymbols::java_lang_NullPointerException());
6b444ec119b8 Sanity check arguments to allocateCompileId Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22636 diff changeset	1246 }
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1247 Method* method = CompilerToVM::asMethod(jvmci_method);
22642 6b444ec119b8 Sanity check arguments to allocateCompileId Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22636 diff changeset	1248 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	1249 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	1250 }
13969 fe034af88233 Acquire proper locks before calling assign_compile_id Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13953 diff changeset	1251 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	1252 C2V_END
b1838411e896 Use compile ids assigned by hotspot Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13578 diff changeset	1253
b1838411e896 Use compile ids assigned by hotspot Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13578 diff changeset	1254
15806 240cc9a901fb don't use JNI natives to interact with VM metadata Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15805 diff changeset	1255 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	1256 MethodData* mdo = CompilerToVM::asMethodData(metaspace_method_data);
13769 af344056124f Only use mature method datas Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13698 diff changeset	1257 return mdo != NULL && mdo->is_mature();
af344056124f Only use mature method datas Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13698 diff changeset	1258 C2V_END
af344056124f Only use mature method datas Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13698 diff changeset	1259
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1260 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	1261 Method* method = CompilerToVM::asMethod(jvmci_method);
14107 800057208a2c enable C1 + Graal tiered Tom Rodriguez <tom.rodriguez@oracle.com> parents: 14106 diff changeset	1262 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	1263 C2V_END
800057208a2c enable C1 + Graal tiered Tom Rodriguez <tom.rodriguez@oracle.com> parents: 14106 diff changeset	1264
22455 7ad03bf3d4a9 renames related to using metaspace wrappers instead of raw metaspace values Doug Simon <doug.simon@oracle.com> parents: 22454 diff changeset	1265 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	1266 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	1267 return JNIHandles::make_local(THREAD, sym());
42eaa579e134 more improvements to runtime initialization: Doug Simon <doug.simon@oracle.com> parents: 15843 diff changeset	1268 C2V_END
42eaa579e134 more improvements to runtime initialization: Doug Simon <doug.simon@oracle.com> parents: 15843 diff changeset	1269
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1270 bool matches(jobjectArray methods, Method* method) {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1271 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	1272
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1273 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	1274 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	1275 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	1276 return true;
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1277 }
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1278 }
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1279 return false;
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1280 }
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1281
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1282 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	1283 ResourceMark rm;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1284
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1285 if (!thread->has_last_Java_frame()) return NULL;
24159 830c3424c0e5 check for and forward exceptions in getNextStackFrame and materializeVirtualObjects Lukas Stadler <lukas.stadler@oracle.com> parents: 24151 diff changeset	1286 Handle result = HotSpotStackFrameReference::klass()->allocate_instance(CHECK_NULL);
830c3424c0e5 check for and forward exceptions in getNextStackFrame and materializeVirtualObjects Lukas Stadler <lukas.stadler@oracle.com> parents: 24151 diff changeset	1287 HotSpotStackFrameReference::klass()->initialize(CHECK_NULL);
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1288
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1289 StackFrameStream fst(thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1290 if (hs_frame != NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1291 // 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	1292 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	1293 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	1294 fst.next();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1295 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1296 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	1297 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	1298 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1299 }
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 int frame_number = 0;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1302 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	1303 if (hs_frame != NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1304 // 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	1305 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	1306 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	1307 if (vf->is_top()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1308 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	1309 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1310 vf = vf->sender();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1311 frame_number ++;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1312 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1313 // move one frame forward
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1314 if (vf->is_top()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1315 if (fst.is_done()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1316 return NULL;
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 fst.next();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1319 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	1320 frame_number = 0;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1321 } else {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1322 vf = vf->sender();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1323 frame_number++;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1324 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1325 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1326
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1327 while (true) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1328 // 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	1329 while (true) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1330 StackValueCollection* locals = NULL;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1331 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	1332 // compiled method frame
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1333 compiledVFrame* cvf = compiledVFrame::cast(vf);
15088 d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1334 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	1335 if (initialSkip > 0) {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1336 initialSkip --;
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1337 } else {
22651 d06159da32c7 8137192: [JVMCI] GetNextStackFrameTest SIGSEGV @ ScopeDesc::objects()+0x1 Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22650 diff changeset	1338 ScopeDesc* scope = cvf->scope();
d06159da32c7 8137192: [JVMCI] GetNextStackFrameTest SIGSEGV @ ScopeDesc::objects()+0x1 Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22650 diff changeset	1339 // 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	1340 if (scope != NULL && scope->objects() != NULL) {
24159 830c3424c0e5 check for and forward exceptions in getNextStackFrame and materializeVirtualObjects Lukas Stadler <lukas.stadler@oracle.com> parents: 24151 diff changeset	1341 bool realloc_failures = Deoptimization::realloc_objects(thread, fst.current(), scope->objects(), CHECK_NULL);
22651 d06159da32c7 8137192: [JVMCI] GetNextStackFrameTest SIGSEGV @ ScopeDesc::objects()+0x1 Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22650 diff changeset	1342 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	1343
22651 d06159da32c7 8137192: [JVMCI] GetNextStackFrameTest SIGSEGV @ ScopeDesc::objects()+0x1 Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 22650 diff changeset	1344 GrowableArray<ScopeValue> local_values = scope->locals();
24159 830c3424c0e5 check for and forward exceptions in getNextStackFrame and materializeVirtualObjects Lukas Stadler <lukas.stadler@oracle.com> parents: 24151 diff changeset	1345 typeArrayHandle array = oopFactory::new_boolArray(local_values->length(), CHECK_NULL);
15092 c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1346 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	1347 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	1348 if (value->is_object()) {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1349 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	1350 }
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1351 }
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1352 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	1353 } else {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1354 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	1355 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1356
15092 c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1357 locals = cvf->locals();
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1358 HotSpotStackFrameReference::set_bci(result, cvf->bci());
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1359 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	1360 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	1361 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1362 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1363 } 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	1364 // interpreted method frame
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1365 interpretedVFrame* ivf = interpretedVFrame::cast(vf);
15088 d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation Lukas Stadler <lukas.stadler@oracle.com> parents: 15063 diff changeset	1366 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	1367 if (initialSkip > 0) {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1368 initialSkip --;
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1369 } else {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1370 locals = ivf->locals();
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace Lukas Stadler <lukas.stadler@oracle.com> parents: 15088 diff changeset	1371 HotSpotStackFrameReference::set_bci(result, ivf->bci());
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1372 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	1373 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	1374 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	1375 }
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1376 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1377 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1378
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1379 // 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	1380 if (locals != NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1381 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	1382 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	1383 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	1384
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1385 // initialize the locals array
24159 830c3424c0e5 check for and forward exceptions in getNextStackFrame and materializeVirtualObjects Lukas Stadler <lukas.stadler@oracle.com> parents: 24151 diff changeset	1386 objArrayHandle array = oopFactory::new_objectArray(locals->size(), CHECK_NULL);
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1387 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	1388 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	1389 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	1390 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	1391 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1392 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1393 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	1394
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1395 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	1396 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1397
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1398 if (vf->is_top()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1399 break;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1400 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1401 frame_number++;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1402 vf = vf->sender();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1403 } // end of vframe loop
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1404
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1405 if (fst.is_done()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1406 break;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1407 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1408 fst.next();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1409 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	1410 frame_number = 0;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1411 } // end of frame loop
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1412
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1413 // 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	1414 return NULL;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1415 C2V_END
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1416
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1417 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	1418 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	1419 CallInfo callInfo;
affef8631cf4 Add eager resolving for indy call sites Gilles Duboscq <duboscq@ssw.jku.at> parents: 15177 diff changeset	1420 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	1421 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	1422 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	1423 C2V_END
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1424
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1425 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	1426 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	1427 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	1428 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	1429 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	1430 CallInfo callInfo;
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1431 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	1432 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	1433 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	1434 }
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1435 C2V_END
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1436
6542cd8da2da include VarHandle in signature polymorphic method test (JDK-8164214) Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	1437 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	1438 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	1439 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	1440 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	1441 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	1442 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	1443 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	1444 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	1445
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1446 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	1447 //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	1448 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	1449 return true;
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info Gilles Duboscq <duboscq@ssw.jku.at> parents: 16184 diff changeset	1450 }
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info Gilles Duboscq <duboscq@ssw.jku.at> parents: 16184 diff changeset	1451 return DebugNonSafepoints;
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info Gilles Duboscq <duboscq@ssw.jku.at> parents: 16184 diff changeset	1452 C2V_END
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info Gilles Duboscq <duboscq@ssw.jku.at> parents: 16184 diff changeset	1453
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1454 // 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	1455 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	1456 ResourceMark rm;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1457
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1458 if (hs_frame == NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1459 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	1460 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1461
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1462 HotSpotStackFrameReference::klass()->initialize(thread);
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 // 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	1465 StackFrameStream fst(thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1466 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	1467 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	1468 fst.next();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1469 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1470 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	1471 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	1472 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1473
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1474 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	1475 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	1476 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	1477 }
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1478 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	1479 ((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	1480 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1481 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	1482 // 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	1483 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	1484 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	1485 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	1486 }
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	1487 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	1488 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	1489 }
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1490
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	1491 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	1492 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	1493 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	1494 }
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 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	1497 while (true) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1498 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	1499 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	1500 if (vf->is_top()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1501 break;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1502 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1503 vf = vf->sender();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1504 }
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 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	1507 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	1508 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	1509 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1510
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1511 // 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	1512 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	1513 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	1514
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1515 if (objects == NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1516 // no objects to materialize
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1517 return;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1518 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1519
24159 830c3424c0e5 check for and forward exceptions in getNextStackFrame and materializeVirtualObjects Lukas Stadler <lukas.stadler@oracle.com> parents: 24151 diff changeset	1520 bool realloc_failures = Deoptimization::realloc_objects(thread, fstAfterDeopt.current(), objects, CHECK);
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1521 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	1522
20807 8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1523 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	1524 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	1525
20807 8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1526 GrowableArray<ScopeValue> scopeLocals = cvf->scope()->locals();
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1527 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	1528
20807 8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1529 if (locals != NULL) {
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1530 for (int i2 = 0; i2 < locals->size(); i2++) {
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1531 StackValue* var = locals->at(i2);
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1532 if (var->type() == T_OBJECT && scopeLocals->at(i2)->is_object()) {
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1533 jvalue val;
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1534 val.l = (jobject) locals->at(i2)->get_obj()();
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1535 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	1536 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1537 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1538 }
20807 8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1539 }
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1540
20807 8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1541 // all locals are materialized by now
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1542 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	1543
20807 8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1544 // update the locals array
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1545 objArrayHandle array = HotSpotStackFrameReference::locals(hs_frame);
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1546 StackValueCollection* locals = virtualFrames->at(last_frame_number)->locals();
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1547 for (int i = 0; i < locals->size(); i++) {
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1548 StackValue* var = locals->at(i);
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1549 if (var->type() == T_OBJECT) {
8d4496e10a51 Fix merge Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20176 diff changeset	1550 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	1551 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1552 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1553 C2V_END
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1554
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1555 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	1556 if (bytes == NULL) {
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1557 THROW(vmSymbols::java_lang_NullPointerException());
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1558 }
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1559 typeArrayOop array = (typeArrayOop) JNIHandles::resolve(bytes);
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1560
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1561 // Check if offset and length are non negative.
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1562 if (offset < 0 \|\| length < 0) {
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1563 THROW(vmSymbols::java_lang_ArrayIndexOutOfBoundsException());
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1564 }
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1565 // Check if the range is valid.
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1566 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	1567 THROW(vmSymbols::java_lang_ArrayIndexOutOfBoundsException());
939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1568 }
16405 9bfc4247262f send log output to native tty Lukas Stadler <lukas.stadler@oracle.com> parents: 16327 diff changeset	1569 while (length > 0) {
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22648 diff changeset	1570 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	1571 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	1572 length -= O_BUFLEN;
9bfc4247262f send log output to native tty Lukas Stadler <lukas.stadler@oracle.com> parents: 16327 diff changeset	1573 offset += O_BUFLEN;
9bfc4247262f send log output to native tty Lukas Stadler <lukas.stadler@oracle.com> parents: 16327 diff changeset	1574 }
9bfc4247262f send log output to native tty Lukas Stadler <lukas.stadler@oracle.com> parents: 16327 diff changeset	1575 C2V_END
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1576
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1577 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	1578 tty->flush();
294ed4ce1fa0 PrintStreamOption: also forward flushes to the VM Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20898 diff changeset	1579 C2V_END
294ed4ce1fa0 PrintStreamOption: also forward flushes to the VM Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 20898 diff changeset	1580
22573 be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1581 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	1582 ResourceMark rm;
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1583 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	1584 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	1585 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	1586 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	1587 }
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1588 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	1589 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	1590 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	1591 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	1592 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	1593 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	1594 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	1595 }
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1596 }
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1597 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	1598 C2V_END
be44a5efeaff HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22558 diff changeset	1599
24151 26a414946c56 Get host class of VM anonymous class (JDK-8182310) Doug Simon <doug.simon@oracle.com> parents: 24103 diff changeset	1600 C2V_VMENTRY(jobject, getHostClass, (JNIEnv*, jobject, jobject jvmci_type))
26a414946c56 Get host class of VM anonymous class (JDK-8182310) Doug Simon <doug.simon@oracle.com> parents: 24103 diff changeset	1601 InstanceKlass* k = InstanceKlass::cast(CompilerToVM::asKlass(jvmci_type));
26a414946c56 Get host class of VM anonymous class (JDK-8182310) Doug Simon <doug.simon@oracle.com> parents: 24103 diff changeset	1602 Klass* host = k->host_klass();
26a414946c56 Get host class of VM anonymous class (JDK-8182310) Doug Simon <doug.simon@oracle.com> parents: 24103 diff changeset	1603 oop result = CompilerToVM::get_jvmci_type(host, CHECK_NULL);
26a414946c56 Get host class of VM anonymous class (JDK-8182310) Doug Simon <doug.simon@oracle.com> parents: 24103 diff changeset	1604 return JNIHandles::make_local(THREAD, result);
26a414946c56 Get host class of VM anonymous class (JDK-8182310) Doug Simon <doug.simon@oracle.com> parents: 24103 diff changeset	1605 C2V_END
26a414946c56 Get host class of VM anonymous class (JDK-8182310) Doug Simon <doug.simon@oracle.com> parents: 24103 diff changeset	1606
22782 bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1607 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	1608 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	1609 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	1610 }
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1611
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1612 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	1613 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	1614 int size = 0;
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1615 int callee_parameters = 0;
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1616 int callee_locals = 0;
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1617 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	1618 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	1619
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1620 while (bytecode_frame != NULL) {
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1621 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	1622 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	1623 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	1624 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	1625
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1626 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	1627 temps + callee_parameters,
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1628 extra_args,
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1629 locks,
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1630 callee_parameters,
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1631 callee_locals,
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1632 is_top_frame);
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1633 size += frame_size;
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1634
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1635 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	1636 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	1637 extra_args = 0;
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1638 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	1639 }
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1640 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	1641 C2V_END
bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1642
23749 d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1643 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	1644 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	1645 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	1646 TempNewSymbol compileToBytecode = SymbolTable::new_symbol("compileToBytecode", CHECK);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1647 JavaValue result(T_VOID);
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1648 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	1649 } else {
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1650 THROW_MSG(vmSymbols::java_lang_IllegalArgumentException(),
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1651 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	1652 }
d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1653 C2V_END
15063 36e1a11a72b3 new StackIntrospection interface to allow access to stack contents Lukas Stadler <lukas.stadler@oracle.com> parents: 15059 diff changeset	1654
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1655 #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	1656 #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	1657
6950 41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6948 diff changeset	1658 #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	1659 #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	1660 #define CLASS "Ljava/lang/Class;"
23749 d6bd0b9cd0b6 remove uses of setAccessible (JDK-8165434) Doug Simon <doug.simon@oracle.com> parents: 23743 diff changeset	1661 #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	1662 #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	1663 #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	1664 #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	1665 #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	1666 #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	1667 #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	1668 #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	1669 #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	1670 #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	1671 #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	1672 #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	1673 #define METASPACE_METHOD_DATA "J"
1423 760213a60e8b * rewrite of the code installation Lukas Stadler <lukas.stadler@oracle.com> parents: 1422 diff changeset	1674
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1675 JNINativeMethod CompilerToVM::methods[] = {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1676 {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	1677 {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	1678 {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	1679 {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	1680 {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	1681 {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	1682 {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	1683 {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	1684 {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	1685 {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	1686 {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	1687 {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	1688 {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	1689 {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	1690 {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	1691 {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	1692 {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	1693 {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	1694 {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	1695 {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	1696 {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	1697 {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	1698 {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	1699 {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	1700 {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	1701 {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	1702 {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	1703 {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	1704 {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	1705 {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	1706 {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	1707 {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	1708 {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	1709 {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	1710 {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	1711 {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	1712 {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	1713 {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	1714 {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	1715 {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	1716 {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	1717 {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	1718 {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	1719 {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	1720 {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	1721 {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	1722 {CC"readUncompressedOop", CC"(J)"OBJECT, FN_PTR(readUncompressedOop)},
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1723 {CC"collectCounters", CC"()[J", FN_PTR(collectCounters)},
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1724 {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	1725 {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	1726 {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	1727 {CC"getSymbol", CC"(J)"STRING, FN_PTR(getSymbol)},
22636 1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1728 {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	1729 {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	1730 {CC"shouldDebugNonSafepoints", CC"()Z", FN_PTR(shouldDebugNonSafepoints)},
1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1731 {CC"writeDebugOutput", CC"([BII)V", FN_PTR(writeDebugOutput)},
1ec4129907b3 made CompilerToVM package-private Doug Simon <doug.simon@oracle.com> parents: 22620 diff changeset	1732 {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	1733 {CC"methodDataProfileDataSize", CC"(JI)I", FN_PTR(methodDataProfileDataSize)},
24151 26a414946c56 Get host class of VM anonymous class (JDK-8182310) Doug Simon <doug.simon@oracle.com> parents: 24103 diff changeset	1734 {CC"getHostClass", CC"("HS_RESOLVED_KLASS")"HS_RESOLVED_KLASS, FN_PTR(getHostClass)},
22782 bf8a5a6861b1 Add CompilerToVM.interpreterFrameSize to support stack banging for deopt Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22769 diff changeset	1735 {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	1736 {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	1737 {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	1738 };
9195b99c841b Added first VM entry method. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 1410 diff changeset	1739
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1740 int CompilerToVM::methods_count() {
76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	1741 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	1742 }
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	1743

Mercurial > hg > graal-jvmci-8

annotate src/share/vm/jvmci/jvmciCompilerToVM.cpp @ 24159:830c3424c0e5