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

annotate src/share/vm/jvmci/jvmciCodeInstaller.cpp @ 22739:f41ed1d87d68

8143730 [JVMCI] infopoint recording is too restrictive

author	Doug Simon <doug.simon@oracle.com>
date	Wed, 25 Nov 2015 20:41:26 +0100
parents	eb2091fcd682
children	9273bb6ba33e

rev	line source
2516 a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	1 /*
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	2 * Copyright (c) 2011, 2015, 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.
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	22 */
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: 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"
15046 5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	25 #include "code/compiledIC.hpp"
13816 d006a6332db8 Make sure a compile id is assigned Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13726 diff changeset	26 #include "compiler/compileBroker.hpp"
7735 a7a93887b4c4 fix Solaris build and initial SPARC support twisti parents: 7716 diff changeset	27 #include "compiler/disassembler.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: 6539 diff changeset	28 #include "runtime/javaCalls.hpp"
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	29 #include "jvmci/jvmciEnv.hpp"
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	30 #include "jvmci/jvmciCompiler.hpp"
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	31 #include "jvmci/jvmciCodeInstaller.hpp"
22548 02fc27dc1da7 Rename jvmciJavaAccess.* to jvmciJavaClasses.* Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22544 diff changeset	32 #include "jvmci/jvmciJavaClasses.hpp"
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	33 #include "jvmci/jvmciCompilerToVM.hpp"
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	34 #include "jvmci/jvmciRuntime.hpp"
7742 9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	35 #include "asm/register.hpp"
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	36 #include "classfile/vmSymbols.hpp"
7742 9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	37 #include "code/vmreg.hpp"
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	38
7742 9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	39 #ifdef TARGET_ARCH_x86
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	40 # include "vmreg_x86.inline.hpp"
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	41 #endif
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	42 #ifdef TARGET_ARCH_sparc
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	43 # include "vmreg_sparc.inline.hpp"
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	44 #endif
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	45 #ifdef TARGET_ARCH_zero
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	46 # include "vmreg_zero.inline.hpp"
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	47 #endif
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	48 #ifdef TARGET_ARCH_arm
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	49 # include "vmreg_arm.inline.hpp"
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	50 #endif
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	51 #ifdef TARGET_ARCH_ppc
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	52 # include "vmreg_ppc.inline.hpp"
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	53 #endif
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	54
18173 8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	55
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	56 // frequently used constants
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	57 // Allocate them with new so they are never destroyed (otherwise, a
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	58 // forced exit could destroy these objects while they are still in
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	59 // use).
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	60 ConstantOopWriteValue* CodeInstaller::_oop_null_scope_value = new (ResourceObj::C_HEAP, mtCompiler) ConstantOopWriteValue(NULL);
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	61 ConstantIntValue* CodeInstaller::_int_m1_scope_value = new (ResourceObj::C_HEAP, mtCompiler) ConstantIntValue(-1);
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	62 ConstantIntValue* CodeInstaller::_int_0_scope_value = new (ResourceObj::C_HEAP, mtCompiler) ConstantIntValue(0);
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	63 ConstantIntValue* CodeInstaller::_int_1_scope_value = new (ResourceObj::C_HEAP, mtCompiler) ConstantIntValue(1);
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	64 ConstantIntValue* CodeInstaller::_int_2_scope_value = new (ResourceObj::C_HEAP, mtCompiler) ConstantIntValue(2);
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	65 LocationValue* CodeInstaller::_illegal_value = new (ResourceObj::C_HEAP, mtCompiler) LocationValue(Location());
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	66
14104 a38a54030ea2 pass metaspace pointers instead of object to VM twisti parents: 14029 diff changeset	67 Method* getMethodFromHotSpotMethod(oop hotspot_method) {
18222 a8cff27ca2e1 converted HotSpotResolvedJavaMethod to an interface Doug Simon <doug.simon@oracle.com> parents: 18196 diff changeset	68 assert(hotspot_method != NULL && hotspot_method->is_a(HotSpotResolvedJavaMethodImpl::klass()), "sanity");
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22147 diff changeset	69 return CompilerToVM::asMethod(hotspot_method);
14104 a38a54030ea2 pass metaspace pointers instead of object to VM twisti parents: 14029 diff changeset	70 }
a38a54030ea2 pass metaspace pointers instead of object to VM twisti parents: 14029 diff changeset	71
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	72 VMReg getVMRegFromLocation(Handle location, int total_frame_size, TRAPS) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	73 Handle reg = code_Location::reg(location);
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	74 jint offset = code_Location::offset(location);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	75
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	76 if (reg.not_null()) {
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	77 // register
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	78 jint number = code_Register::number(reg);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	79 VMReg vmReg = CodeInstaller::get_hotspot_reg(number, CHECK_NULL);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	80 if (offset % 4 == 0) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	81 return vmReg->next(offset / 4);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	82 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	83 JVMCI_ERROR_NULL("unaligned subregister offset %d in oop map", offset);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	84 }
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	85 } else {
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	86 // stack slot
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	87 if (offset % 4 == 0) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	88 return VMRegImpl::stack2reg(offset / 4);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	89 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	90 JVMCI_ERROR_NULL("unaligned stack offset %d in oop map", offset);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	91 }
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	92 }
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	93 }
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	94
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	95 // creates a HotSpot oop map out of the byte arrays provided by DebugInfo
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	96 OopMap* CodeInstaller::create_oop_map(Handle debug_info, TRAPS) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	97 Handle reference_map = DebugInfo::referenceMap(debug_info);
21731 df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	98 if (HotSpotReferenceMap::maxRegisterSize(reference_map) > 16) {
df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	99 _has_wide_vector = true;
df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	100 }
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	101 OopMap* map = new OopMap(_total_frame_size, _parameter_count);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	102 objArrayHandle objects = HotSpotReferenceMap::objects(reference_map);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	103 objArrayHandle derivedBase = HotSpotReferenceMap::derivedBase(reference_map);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	104 typeArrayHandle sizeInBytes = HotSpotReferenceMap::sizeInBytes(reference_map);
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	105 for (int i = 0; i < objects->length(); i++) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	106 Handle location = objects->obj_at(i);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	107 Handle baseLocation = derivedBase->obj_at(i);
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	108 int bytes = sizeInBytes->int_at(i);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	109
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	110 VMReg vmReg = getVMRegFromLocation(location, _total_frame_size, CHECK_NULL);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	111 if (baseLocation.not_null()) {
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	112 // derived oop
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	113 #ifdef _LP64
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	114 if (bytes == 8) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	115 #else
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	116 if (bytes == 4) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	117 #endif
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	118 VMReg baseReg = getVMRegFromLocation(baseLocation, _total_frame_size, CHECK_NULL);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	119 map->set_derived_oop(vmReg, baseReg);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	120 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	121 JVMCI_ERROR_NULL("invalid derived oop size in ReferenceMap: %d", bytes);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	122 }
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	123 #ifdef _LP64
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	124 } else if (bytes == 8) {
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	125 // wide oop
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	126 map->set_oop(vmReg);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	127 } else if (bytes == 4) {
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	128 // narrow oop
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	129 map->set_narrowoop(vmReg);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	130 #else
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	131 } else if (bytes == 4) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	132 map->set_oop(vmReg);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	133 #endif
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	134 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	135 JVMCI_ERROR_NULL("invalid oop size in ReferenceMap: %d", bytes);
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	136 }
16093 39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	137 }
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	138
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	139 Handle callee_save_info = (oop) DebugInfo::calleeSaveInfo(debug_info);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	140 if (callee_save_info.not_null()) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	141 objArrayHandle registers = RegisterSaveLayout::registers(callee_save_info);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	142 typeArrayHandle slots = RegisterSaveLayout::slots(callee_save_info);
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: 9192 diff changeset	143 for (jint i = 0; i < slots->length(); i++) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	144 Handle jvmci_reg = registers->obj_at(i);
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	145 jint jvmci_reg_number = code_Register::number(jvmci_reg);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	146 VMReg hotspot_reg = CodeInstaller::get_hotspot_reg(jvmci_reg_number, CHECK_NULL);
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: 9192 diff changeset	147 // HotSpot stack slots are 4 bytes
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	148 jint jvmci_slot = slots->int_at(i);
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	149 jint hotspot_slot = jvmci_slot * VMRegImpl::slots_per_word;
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: 9192 diff changeset	150 VMReg hotspot_slot_as_reg = VMRegImpl::stack2reg(hotspot_slot);
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: 9192 diff changeset	151 map->set_callee_saved(hotspot_slot_as_reg, hotspot_reg);
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: 9192 diff changeset	152 #ifdef _LP64
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: 9192 diff changeset	153 // (copied from generate_oop_map() in c1_Runtime1_x86.cpp)
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: 9192 diff changeset	154 VMReg hotspot_slot_hi_as_reg = VMRegImpl::stack2reg(hotspot_slot + 1);
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: 9192 diff changeset	155 map->set_callee_saved(hotspot_slot_hi_as_reg, hotspot_reg->next());
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: 9192 diff changeset	156 #endif
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: 9192 diff changeset	157 }
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: 9192 diff changeset	158 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	159 return map;
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	160 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	161
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	162 Metadata* CodeInstaller::record_metadata_reference(Handle constant, TRAPS) {
22590 3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	163 oop obj = HotSpotMetaspaceConstantImpl::metaspaceObject(constant);
18223 17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	164 if (obj->is_a(HotSpotResolvedObjectTypeImpl::klass())) {
17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	165 Klass* klass = java_lang_Class::as_Klass(HotSpotResolvedObjectTypeImpl::javaClass(obj));
22590 3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	166 assert(!HotSpotMetaspaceConstantImpl::compressed(constant), err_msg("unexpected compressed klass pointer %s @ " INTPTR_FORMAT, klass->name()->as_C_string(), p2i(klass)));
3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	167 int index = _oop_recorder->find_index(klass);
3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	168 TRACE_jvmci_3("metadata[%d of %d] = %s", index, _oop_recorder->metadata_count(), klass->name()->as_C_string());
3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	169 return klass;
18222 a8cff27ca2e1 converted HotSpotResolvedJavaMethod to an interface Doug Simon <doug.simon@oracle.com> parents: 18196 diff changeset	170 } else if (obj->is_a(HotSpotResolvedJavaMethodImpl::klass())) {
a8cff27ca2e1 converted HotSpotResolvedJavaMethod to an interface Doug Simon <doug.simon@oracle.com> parents: 18196 diff changeset	171 Method* method = (Method*) (address) HotSpotResolvedJavaMethodImpl::metaspaceMethod(obj);
22590 3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	172 assert(!HotSpotMetaspaceConstantImpl::compressed(constant), err_msg("unexpected compressed method pointer %s @ " INTPTR_FORMAT, method->name()->as_C_string(), p2i(method)));
3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	173 int index = _oop_recorder->find_index(method);
3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	174 TRACE_jvmci_3("metadata[%d of %d] = %s", index, _oop_recorder->metadata_count(), method->name()->as_C_string());
3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	175 return method;
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	176 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	177 JVMCI_ERROR_NULL("unexpected metadata reference for constant of type %s", obj->klass()->signature_name());
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	178 }
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	179 }
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	180
22590 3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	181 #ifdef _LP64
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	182 narrowKlass CodeInstaller::record_narrow_metadata_reference(Handle constant, TRAPS) {
22590 3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	183 oop obj = HotSpotMetaspaceConstantImpl::metaspaceObject(constant);
3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	184 assert(HotSpotMetaspaceConstantImpl::compressed(constant), err_msg("unexpected uncompressed pointer"));
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	185
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	186 if (!obj->is_a(HotSpotResolvedObjectTypeImpl::klass())) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	187 JVMCI_ERROR_0("unexpected compressed pointer of type %s", obj->klass()->signature_name());
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	188 }
15018 db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	189
22590 3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	190 Klass* klass = java_lang_Class::as_Klass(HotSpotResolvedObjectTypeImpl::javaClass(obj));
3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	191 int index = _oop_recorder->find_index(klass);
3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	192 TRACE_jvmci_3("narrowKlass[%d of %d] = %s", index, _oop_recorder->metadata_count(), klass->name()->as_C_string());
3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	193 return Klass::encode_klass(klass);
6996 eec373d34caf added support for annotated Constants and used it to track Klass* values in Graal and register them in the metadata section of a nmethod during code installation Doug Simon <doug.simon@oracle.com> parents: 6950 diff changeset	194 }
22590 3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	195 #endif
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	196
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	197 Location::Type CodeInstaller::get_oop_type(Handle value) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	198 Handle lirKind = Value::lirKind(value);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	199 Handle platformKind = LIRKind::platformKind(lirKind);
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	200 assert(LIRKind::referenceMask(lirKind) == 1, "unexpected referenceMask");
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	201
22535 ca418f35d728 Use wordKind instead of Kind.Object in backend. Roland Schatz <roland.schatz@oracle.com> parents: 22533 diff changeset	202 if (platformKind == word_kind()) {
ca418f35d728 Use wordKind instead of Kind.Object in backend. Roland Schatz <roland.schatz@oracle.com> parents: 22533 diff changeset	203 return Location::oop;
ca418f35d728 Use wordKind instead of Kind.Object in backend. Roland Schatz <roland.schatz@oracle.com> parents: 22533 diff changeset	204 } else {
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	205 return Location::narrowoop;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	206 }
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	207 }
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	208
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	209 ScopeValue* CodeInstaller::get_scope_value(Handle value, BasicType type, GrowableArray<ScopeValue> objects, ScopeValue* &second, TRAPS) {
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	210 second = NULL;
22504 943c2bf064fa Collapse Value and AbstractValue into a single abstract base class. Roland Schatz <roland.schatz@oracle.com> parents: 22496 diff changeset	211 if (value == Value::ILLEGAL()) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	212 if (type != T_ILLEGAL) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	213 JVMCI_ERROR_NULL("unexpected illegal value, expected %s", basictype_to_str(type));
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	214 }
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	215 return _illegal_value;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	216 } else if (value->is_a(RegisterValue::klass())) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	217 Handle reg = RegisterValue::reg(value);
16996 6ea6d4c260c8 [SPARC/AMD64] Fixing handling of floatingpoint register handling Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16941 diff changeset	218 jint number = code_Register::number(reg);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	219 VMReg hotspotRegister = get_hotspot_reg(number, CHECK_NULL);
17024 4e2d34d7715b [SPARC/AMD64] Splitting up oopmap generation for Intel XMM and SPARC Floatingpoint registers Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16996 diff changeset	220 if (is_general_purpose_reg(hotspotRegister)) {
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	221 Location::Type locationType;
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	222 if (type == T_OBJECT) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	223 locationType = get_oop_type(value);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	224 } else if (type == T_LONG) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	225 locationType = Location::lng;
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	226 } else if (type == T_INT \|\| type == T_FLOAT \|\| type == T_SHORT \|\| type == T_CHAR \|\| type == T_BYTE \|\| type == T_BOOLEAN) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	227 locationType = Location::int_in_long;
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	228 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	229 JVMCI_ERROR_NULL("unexpected type %s in cpu register", basictype_to_str(type));
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	230 }
17024 4e2d34d7715b [SPARC/AMD64] Splitting up oopmap generation for Intel XMM and SPARC Floatingpoint registers Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16996 diff changeset	231 ScopeValue* value = new LocationValue(Location::new_reg_loc(locationType, hotspotRegister));
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	232 if (type == T_LONG) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	233 second = value;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	234 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	235 return value;
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	236 } else {
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	237 Location::Type locationType;
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	238 if (type == T_FLOAT) {
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	239 // this seems weird, but the same value is used in c1_LinearScan
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	240 locationType = Location::normal;
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	241 } else if (type == T_DOUBLE) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	242 locationType = Location::dbl;
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	243 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	244 JVMCI_ERROR_NULL("unexpected type %s in floating point register", basictype_to_str(type));
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	245 }
17024 4e2d34d7715b [SPARC/AMD64] Splitting up oopmap generation for Intel XMM and SPARC Floatingpoint registers Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16996 diff changeset	246 ScopeValue* value = new LocationValue(Location::new_reg_loc(locationType, hotspotRegister));
16589 6bdd2ec553eb handle HotSpotCompressedNullConstant in graalCodeInstaller Lukas Stadler <lukas.stadler@oracle.com> parents: 16580 diff changeset	247 if (type == T_DOUBLE) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	248 second = value;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	249 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	250 return value;
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	251 }
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	252 } else if (value->is_a(StackSlot::klass())) {
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	253 jint offset = StackSlot::offset(value);
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	254 if (StackSlot::addFrameSize(value)) {
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	255 offset += _total_frame_size;
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	256 }
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	257
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	258 Location::Type locationType;
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	259 if (type == T_OBJECT) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	260 locationType = get_oop_type(value);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	261 } else if (type == T_LONG) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	262 locationType = Location::lng;
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	263 } else if (type == T_DOUBLE) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	264 locationType = Location::dbl;
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	265 } else if (type == T_INT \|\| type == T_FLOAT \|\| type == T_SHORT \|\| type == T_CHAR \|\| type == T_BYTE \|\| type == T_BOOLEAN) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	266 locationType = Location::normal;
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	267 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	268 JVMCI_ERROR_NULL("unexpected type %s in stack slot", basictype_to_str(type));
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	269 }
4181 319860ae697a Simplify FrameMap: make offsets of spill slots and outgoing parameters independent so that they can be allocated at the same time, eliminating the separate phases. This makes the separate StackBlock unnecesary. Change CiStackSlot to use byte offsets instead of spill slot index. This makes CiTarget.spillSlotSize unnecessary. Christian Wimmer <Christian.Wimmer@Oracle.com> parents: 4174 diff changeset	270 ScopeValue* value = new LocationValue(Location::new_stk_loc(locationType, offset));
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	271 if (type == T_DOUBLE \|\| type == T_LONG) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	272 second = value;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	273 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	274 return value;
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	275 } else if (value->is_a(JavaConstant::klass())) {
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	276 if (value->is_a(PrimitiveConstant::klass())) {
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	277 if (value->is_a(RawConstant::klass())) {
17084 26f5733fb645 Fix the endianess issue, when using JSR/RET instruction and deoptimization happens in this subroutine Stefan Anzinger <stefan.anzinger@oracle.com> parents: 17024 diff changeset	278 jlong prim = PrimitiveConstant::primitive(value);
26f5733fb645 Fix the endianess issue, when using JSR/RET instruction and deoptimization happens in this subroutine Stefan Anzinger <stefan.anzinger@oracle.com> parents: 17024 diff changeset	279 return new ConstantLongValue(prim);
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	280 } else {
22722 0229a2ca608b Make kindToBasicType trapping. Roland Schatz <roland.schatz@oracle.com> parents: 22721 diff changeset	281 BasicType constantType = JVMCIRuntime::kindToBasicType(JavaKind::typeChar(PrimitiveConstant::kind(value)), CHECK_NULL);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	282 if (type != constantType) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	283 JVMCI_ERROR_NULL("primitive constant type doesn't match, expected %s but got %s", basictype_to_str(type), basictype_to_str(constantType));
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	284 }
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	285 if (type == T_INT \|\| type == T_FLOAT) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	286 jint prim = (jint)PrimitiveConstant::primitive(value);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	287 switch (prim) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	288 case -1: return _int_m1_scope_value;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	289 case 0: return _int_0_scope_value;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	290 case 1: return _int_1_scope_value;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	291 case 2: return _int_2_scope_value;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	292 default: return new ConstantIntValue(prim);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	293 }
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	294 } else if (type == T_LONG \|\| type == T_DOUBLE) {
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	295 jlong prim = PrimitiveConstant::primitive(value);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	296 second = _int_1_scope_value;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	297 return new ConstantLongValue(prim);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	298 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	299 JVMCI_ERROR_NULL("unexpected primitive constant type %s", basictype_to_str(type));
18173 8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	300 }
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	301 }
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	302 } else if (value->is_a(NullConstant::klass()) \|\| value->is_a(HotSpotCompressedNullConstant::klass())) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	303 if (type == T_OBJECT) {
18173 8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	304 return _oop_null_scope_value;
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	305 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	306 JVMCI_ERROR_NULL("unexpected null constant, expected %s", basictype_to_str(type));
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	307 }
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	308 } else if (value->is_a(HotSpotObjectConstantImpl::klass())) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	309 if (type == T_OBJECT) {
18262 f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	310 oop obj = HotSpotObjectConstantImpl::object(value);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	311 if (obj == NULL) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	312 JVMCI_ERROR_NULL("null value must be in NullConstant");
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	313 }
3669 53636e2c9d03 No longer use shared ciFactory. Remove make_global usage in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3668 diff changeset	314 return new ConstantOopWriteValue(JNIHandles::make_local(obj));
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	315 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	316 JVMCI_ERROR_NULL("unexpected object constant, expected %s", basictype_to_str(type));
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	317 }
72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	318 }
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	319 } else if (value->is_a(VirtualObject::klass())) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	320 if (type == T_OBJECT) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	321 int id = VirtualObject::id(value);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	322 if (0 <= id && id < objects->length()) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	323 ScopeValue* object = objects->at(id);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	324 if (object != NULL) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	325 return object;
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	326 }
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	327 }
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	328 JVMCI_ERROR_NULL("unknown virtual object id %d", id);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	329 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	330 JVMCI_ERROR_NULL("unexpected virtual object, expected %s", basictype_to_str(type));
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	331 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	332 }
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	333
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	334 JVMCI_ERROR_NULL("unexpected value in scope: %s", value->klass()->signature_name())
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	335 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	336
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	337 void CodeInstaller::record_object_value(ObjectValue* sv, Handle value, GrowableArray<ScopeValue> objects, TRAPS) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	338 Handle type = VirtualObject::type(value);
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	339 int id = VirtualObject::id(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	340 oop javaMirror = HotSpotResolvedObjectTypeImpl::javaClass(type);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	341 Klass* klass = java_lang_Class::as_Klass(javaMirror);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	342 bool isLongArray = klass == Universe::longArrayKlassObj();
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	343
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	344 objArrayHandle values = VirtualObject::values(value);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	345 objArrayHandle slotKinds = VirtualObject::slotKinds(value);
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	346 for (jint i = 0; i < values->length(); i++) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	347 ScopeValue* cur_second = NULL;
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	348 Handle object = values->obj_at(i);
22722 0229a2ca608b Make kindToBasicType trapping. Roland Schatz <roland.schatz@oracle.com> parents: 22721 diff changeset	349 BasicType type = JVMCIRuntime::kindToBasicType(JavaKind::typeChar(slotKinds->obj_at(i)), CHECK);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	350 ScopeValue* value = get_scope_value(object, type, objects, cur_second, CHECK);
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	351
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	352 if (isLongArray && cur_second == NULL) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	353 // we're trying to put ints into a long array... this isn't really valid, but it's used for some optimizations.
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	354 // add an int 0 constant
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	355 cur_second = _int_0_scope_value;
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	356 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	357
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	358 if (cur_second != NULL) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	359 sv->field_values()->append(cur_second);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	360 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	361 assert(value != NULL, "missing value");
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	362 sv->field_values()->append(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	363 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	364 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	365
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	366 MonitorValue* CodeInstaller::get_monitor_value(Handle value, GrowableArray<ScopeValue> objects, TRAPS) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	367 if (!value->is_a(StackLockValue::klass())) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	368 JVMCI_ERROR_NULL("Monitors must be of type StackLockValue, got %s", value->klass()->signature_name());
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	369 }
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	370
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	371 ScopeValue* second = NULL;
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	372 ScopeValue* owner_value = get_scope_value(StackLockValue::owner(value), T_OBJECT, objects, second, CHECK_NULL);
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	373 assert(second == NULL, "monitor cannot occupy two stack slots");
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	374
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	375 ScopeValue* lock_data_value = get_scope_value(StackLockValue::slot(value), T_LONG, objects, second, CHECK_NULL);
4174 79c91d220d73 Use callee save area to model the saved rbp register. Remove various hacks that added the saved area size in native code. Christian Wimmer <Christian.Wimmer@Oracle.com> parents: 3717 diff changeset	376 assert(second == lock_data_value, "monitor is LONG value that occupies two stack slots");
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	377 assert(lock_data_value->is_location(), "invalid monitor location");
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	378 Location lock_data_loc = ((LocationValue*)lock_data_value)->location();
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	379
3717 4177ddd2d1d1 Fix build error for Windows builds Christian Wimmer <christian.wimmer@oracle.com> parents: 3714 diff changeset	380 bool eliminated = false;
19602 b6beb2161e7a Move stack monitor value into api.code Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19426 diff changeset	381 if (StackLockValue::eliminated(value)) {
3717 4177ddd2d1d1 Fix build error for Windows builds Christian Wimmer <christian.wimmer@oracle.com> parents: 3714 diff changeset	382 eliminated = true;
4177ddd2d1d1 Fix build error for Windows builds Christian Wimmer <christian.wimmer@oracle.com> parents: 3714 diff changeset	383 }
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	384
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	385 return new MonitorValue(owner_value, lock_data_loc, eliminated);
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	386 }
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	387
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	388 void CodeInstaller::initialize_dependencies(oop compiled_code, TRAPS) {
18226 6eda3b299460 Record compilation dependencies with +LogCompilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18196 diff changeset	389 JavaThread* thread = JavaThread::current();
6eda3b299460 Record compilation dependencies with +LogCompilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18196 diff changeset	390 CompilerThread* compilerThread = thread->is_Compiler_thread() ? thread->as_CompilerThread() : NULL;
17377 44b83285b645 Deduplicate constant oops during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17335 diff changeset	391 _oop_recorder = new OopRecorder(&_arena, true);
18226 6eda3b299460 Record compilation dependencies with +LogCompilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18196 diff changeset	392 _dependencies = new Dependencies(&_arena, _oop_recorder, compilerThread != NULL ? compilerThread->log() : NULL);
21506 5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	393 objArrayHandle assumptions = HotSpotCompiledCode::assumptions(compiled_code);
19251 063e8873bd14 changed type of assumptions field in CompilationResult from Assumptions to Assumption[] Doug Simon <doug.simon@oracle.com> parents: 18950 diff changeset	394 if (!assumptions.is_null()) {
3670 f198b24093f3 put back in thread transitions. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3669 diff changeset	395 int length = assumptions->length();
f198b24093f3 put back in thread transitions. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3669 diff changeset	396 for (int i = 0; i < length; ++i) {
3672 5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	397 Handle assumption = assumptions->obj_at(i);
5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	398 if (!assumption.is_null()) {
19306 a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	399 if (assumption->klass() == Assumptions_NoFinalizableSubclass::klass()) {
9012 2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	400 assumption_NoFinalizableSubclass(assumption);
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	401 } else if (assumption->klass() == Assumptions_ConcreteSubtype::klass()) {
3672 5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	402 assumption_ConcreteSubtype(assumption);
19801 deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	403 } else if (assumption->klass() == Assumptions_LeafType::klass()) {
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	404 assumption_LeafType(assumption);
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	405 } else if (assumption->klass() == Assumptions_ConcreteMethod::klass()) {
3672 5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	406 assumption_ConcreteMethod(assumption);
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	407 } else if (assumption->klass() == Assumptions_CallSiteTargetValue::klass()) {
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	408 assumption_CallSiteTargetValue(assumption);
3657 47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	409 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	410 JVMCI_ERROR("unexpected Assumption subclass %s", assumption->klass()->signature_name());
3657 47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	411 }
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	412 }
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	413 }
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	414 }
22702 15013021dbfa only install evol_method dependencies if JVMTI needs them Doug Simon <doug.simon@oracle.com> parents: 22650 diff changeset	415 if (JvmtiExport::can_hotswap_or_post_breakpoint()) {
15013021dbfa only install evol_method dependencies if JVMTI needs them Doug Simon <doug.simon@oracle.com> parents: 22650 diff changeset	416 objArrayHandle methods = HotSpotCompiledCode::methods(compiled_code);
15013021dbfa only install evol_method dependencies if JVMTI needs them Doug Simon <doug.simon@oracle.com> parents: 22650 diff changeset	417 if (!methods.is_null()) {
15013021dbfa only install evol_method dependencies if JVMTI needs them Doug Simon <doug.simon@oracle.com> parents: 22650 diff changeset	418 int length = methods->length();
15013021dbfa only install evol_method dependencies if JVMTI needs them Doug Simon <doug.simon@oracle.com> parents: 22650 diff changeset	419 for (int i = 0; i < length; ++i) {
15013021dbfa only install evol_method dependencies if JVMTI needs them Doug Simon <doug.simon@oracle.com> parents: 22650 diff changeset	420 Handle method_handle = methods->obj_at(i);
15013021dbfa only install evol_method dependencies if JVMTI needs them Doug Simon <doug.simon@oracle.com> parents: 22650 diff changeset	421 methodHandle method = getMethodFromHotSpotMethod(method_handle());
15013021dbfa only install evol_method dependencies if JVMTI needs them Doug Simon <doug.simon@oracle.com> parents: 22650 diff changeset	422 _dependencies->assert_evol_method(method());
15013021dbfa only install evol_method dependencies if JVMTI needs them Doug Simon <doug.simon@oracle.com> parents: 22650 diff changeset	423 }
19306 a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	424 }
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	425 }
3668 46f211fe010c Removed global handle usage in ci interface. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	426 }
46f211fe010c Removed global handle usage in ci interface. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	427
46f211fe010c Removed global handle usage in ci interface. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	428 // constructor used to create a method
22728 eb2091fcd682 Pass Handle per value. Roland Schatz <roland.schatz@oracle.com> parents: 22722 diff changeset	429 JVMCIEnv::CodeInstallResult CodeInstaller::install(JVMCICompiler* compiler, Handle target, Handle compiled_code, CodeBlob*& cb, Handle installed_code, Handle speculation_log, TRAPS) {
22538 ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	430 CodeBuffer buffer("JVMCI Compiler CodeBuffer");
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	431 jobject compiled_code_obj = JNIHandles::make_local(compiled_code());
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	432 initialize_dependencies(JNIHandles::resolve(compiled_code_obj), CHECK_OK);
1465 2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1462 diff changeset	433
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	434 // Get instructions and constants CodeSections early because we need it.
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	435 _instructions = buffer.insts();
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	436 _constants = buffer.consts();
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	437
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	438 initialize_fields(target(), JNIHandles::resolve(compiled_code_obj), CHECK_OK);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	439 JVMCIEnv::CodeInstallResult result = initialize_buffer(buffer, CHECK_OK);
22538 ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	440 if (result != JVMCIEnv::ok) {
ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	441 return result;
3664 6e1abd79e7c8 Register assumptions before anything else. Don't free code blob (it is reused). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3663 diff changeset	442 }
22538 ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	443 process_exception_handlers();
3664 6e1abd79e7c8 Register assumptions before anything else. Don't free code blob (it is reused). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3663 diff changeset	444
4174 79c91d220d73 Use callee save area to model the saved rbp register. Remove various hacks that added the saved area size in native code. Christian Wimmer <Christian.Wimmer@Oracle.com> parents: 3717 diff changeset	445 int stack_slots = _total_frame_size / HeapWordSize; // conversion to words
4319 3c21eee8ab4d Add installMethodCallback() to HotSpotRuntime. Andreas Woess <andreas.woess@jku.at> parents: 4232 diff changeset	446
21526 1da7aef31a08 created com.oracle.graal.hotspot.jvmci package and moved classes destined for future JVMCI module into it (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21030 diff changeset	447 if (!compiled_code->is_a(HotSpotCompiledNmethod::klass())) {
21561 ce2113326bc8 Merge. Doug Simon <doug.simon@oracle.com> parents: 21506 21559 diff changeset	448 oop stubName = HotSpotCompiledCode::name(compiled_code_obj);
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	449 char* name = strdup(java_lang_String::as_utf8_string(stubName));
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: 9192 diff changeset	450 cb = RuntimeStub::new_runtime_stub(name,
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: 9192 diff changeset	451 &buffer,
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: 9192 diff changeset	452 CodeOffsets::frame_never_safe,
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: 9192 diff changeset	453 stack_slots,
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: 9192 diff changeset	454 _debug_recorder->_oopmaps,
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: 9192 diff changeset	455 false);
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	456 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: 9192 diff changeset	457 } 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: 9192 diff changeset	458 nmethod* nm = NULL;
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	459 methodHandle method = getMethodFromHotSpotMethod(HotSpotCompiledNmethod::method(compiled_code));
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	460 jint entry_bci = HotSpotCompiledNmethod::entryBCI(compiled_code);
13630 b1838411e896 Use compile ids assigned by hotspot Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13576 diff changeset	461 jint id = HotSpotCompiledNmethod::id(compiled_code);
22147 32434ca987d7 fixed Windows build issues Doug Simon <doug.simon@oracle.com> parents: 22134 diff changeset	462 bool has_unsafe_access = HotSpotCompiledNmethod::hasUnsafeAccess(compiled_code) == JNI_TRUE;
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	463 JVMCIEnv* env = (JVMCIEnv*) (address) HotSpotCompiledNmethod::jvmciEnv(compiled_code);
13816 d006a6332db8 Make sure a compile id is assigned Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13726 diff changeset	464 if (id == -1) {
d006a6332db8 Make sure a compile id is assigned Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13726 diff changeset	465 // Make sure a valid compile_id is associated with every compile
13969 fe034af88233 Acquire proper locks before calling assign_compile_id Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13816 diff changeset	466 id = CompileBroker::assign_compile_id_unlocked(Thread::current(), method, entry_bci);
13816 d006a6332db8 Make sure a compile id is assigned Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13726 diff changeset	467 }
21731 df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	468 result = JVMCIEnv::register_method(method, nm, entry_bci, &_offsets, _custom_stack_area_offset, &buffer,
df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	469 stack_slots, _debug_recorder->_oopmaps, &_exception_handler_table,
22650 939d5da65929 reduced delta against jvmci-9 Doug Simon <doug.simon@oracle.com> parents: 22592 diff changeset	470 compiler, _debug_recorder, _dependencies, env, id,
22147 32434ca987d7 fixed Windows build issues Doug Simon <doug.simon@oracle.com> parents: 22134 diff changeset	471 has_unsafe_access, _has_wide_vector, installed_code, compiled_code, 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: 9192 diff changeset	472 cb = nm;
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: 9192 diff changeset	473 }
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	474
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	475 if (cb != NULL) {
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	476 // Make sure the pre-calculated constants section size was correct.
18238 4221c8332c34 Remove unnecessary padding in constants section. Roland Schatz <roland.schatz@oracle.com> parents: 18229 diff changeset	477 guarantee((cb->code_begin() - cb->content_begin()) >= _constants_size, err_msg("%d < %d", (int)(cb->code_begin() - cb->content_begin()), _constants_size));
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	478 }
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13261 diff changeset	479 return result;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	480 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	481
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	482 void CodeInstaller::initialize_fields(oop target, oop compiled_code, TRAPS) {
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	483 if (compiled_code->is_a(HotSpotCompiledNmethod::klass())) {
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	484 Handle hotspotJavaMethod = HotSpotCompiledNmethod::method(compiled_code);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	485 methodHandle method = getMethodFromHotSpotMethod(hotspotJavaMethod());
5839 58a607307306 renaming in native code for CiTargetMethod -> CompilationResult Doug Simon <doug.simon@oracle.com> parents: 5823 diff changeset	486 _parameter_count = method->size_of_parameters();
22482 da68ca58b271 Adjust meaning of TraceJVMCI levels Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22478 diff changeset	487 TRACE_jvmci_2("installing code for %s", method->name_and_sig_as_C_string());
9654 18632807db02 RuntimeStub installation support is now more distinct from normal nmethod installation Doug Simon <doug.simon@oracle.com> parents: 9359 diff changeset	488 } else {
22551 71ea8d7db665 removed author tags in comments Doug Simon <doug.simon@oracle.com> parents: 22548 diff changeset	489 // Must be a HotSpotCompiledRuntimeStub.
71ea8d7db665 removed author tags in comments Doug Simon <doug.simon@oracle.com> parents: 22548 diff changeset	490 // Only used in OopMap constructor for non-product builds
9654 18632807db02 RuntimeStub installation support is now more distinct from normal nmethod installation Doug Simon <doug.simon@oracle.com> parents: 9359 diff changeset	491 _parameter_count = 0;
3660 c805dfba251d Fixed regression. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3659 diff changeset	492 }
17335 508e88b5f1d3 Don't hang onto code install references after install finished Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17241 diff changeset	493 _sites_handle = JNIHandles::make_local(HotSpotCompiledCode::sites(compiled_code));
508e88b5f1d3 Don't hang onto code install references after install finished Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17241 diff changeset	494 _exception_handlers_handle = JNIHandles::make_local(HotSpotCompiledCode::exceptionHandlers(compiled_code));
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	495
21506 5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	496 _code_handle = JNIHandles::make_local(HotSpotCompiledCode::targetCode(compiled_code));
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	497 _code_size = HotSpotCompiledCode::targetCodeSize(compiled_code);
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	498 _total_frame_size = HotSpotCompiledCode::totalFrameSize(compiled_code);
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	499 _custom_stack_area_offset = HotSpotCompiledCode::customStackAreaOffset(compiled_code);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	500
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	501 // Pre-calculate the constants section size. This is required for PC-relative addressing.
17335 508e88b5f1d3 Don't hang onto code install references after install finished Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17241 diff changeset	502 _data_section_handle = JNIHandles::make_local(HotSpotCompiledCode::dataSection(compiled_code));
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	503 if ((_constants->alignment() % HotSpotCompiledCode::dataSectionAlignment(compiled_code)) != 0) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	504 JVMCI_ERROR("invalid data section alignment: %d", HotSpotCompiledCode::dataSectionAlignment(compiled_code));
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	505 }
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	506 _constants_size = data_section()->length();
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	507
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	508 _data_section_patches_handle = JNIHandles::make_local(HotSpotCompiledCode::dataSectionPatches(compiled_code));
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	509
9807 d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build) Doug Simon <doug.simon@oracle.com> parents: 9740 diff changeset	510 #ifndef PRODUCT
18172 c59612b9d110 Use arrayOop subclasses in graalJavaAccess Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18043 diff changeset	511 _comments_handle = JNIHandles::make_local(HotSpotCompiledCode::comments(compiled_code));
9807 d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build) Doug Simon <doug.simon@oracle.com> parents: 9740 diff changeset	512 #endif
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	513
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	514 _next_call_type = INVOKE_INVALID;
21731 df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	515
df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	516 _has_wide_vector = false;
22535 ca418f35d728 Use wordKind instead of Kind.Object in backend. Roland Schatz <roland.schatz@oracle.com> parents: 22533 diff changeset	517
ca418f35d728 Use wordKind instead of Kind.Object in backend. Roland Schatz <roland.schatz@oracle.com> parents: 22533 diff changeset	518 oop arch = TargetDescription::arch(target);
ca418f35d728 Use wordKind instead of Kind.Object in backend. Roland Schatz <roland.schatz@oracle.com> parents: 22533 diff changeset	519 _word_kind_handle = JNIHandles::make_local(Architecture::wordKind(arch));
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	520 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	521
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	522 int CodeInstaller::estimate_stubs_size(TRAPS) {
15046 5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	523 // Estimate the number of static call stubs that might be emitted.
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	524 int static_call_stubs = 0;
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	525 objArrayOop sites = this->sites();
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	526 for (int i = 0; i < sites->length(); i++) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	527 oop site = sites->obj_at(i);
15046 5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	528 if (site->is_a(CompilationResult_Mark::klass())) {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	529 oop id_obj = CompilationResult_Mark::id(site);
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	530 if (id_obj != NULL) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	531 if (!java_lang_boxing_object::is_instance(id_obj, T_INT)) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	532 JVMCI_ERROR_0("expected Integer id, got %s", id_obj->klass()->signature_name());
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	533 }
15046 5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	534 jint id = id_obj->int_field(java_lang_boxing_object::value_offset_in_bytes(T_INT));
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	535 if (id == INVOKESTATIC \|\| id == INVOKESPECIAL) {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	536 static_call_stubs++;
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	537 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	538 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	539 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	540 }
22538 ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	541 return static_call_stubs * CompiledStaticCall::to_interp_stub_size();
15046 5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	542 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	543
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	544 // perform data and call relocation on the CodeBuffer
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	545 JVMCIEnv::CodeInstallResult CodeInstaller::initialize_buffer(CodeBuffer& buffer, TRAPS) {
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	546 HandleMark hm;
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	547 objArrayHandle sites = this->sites();
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	548 int locs_buffer_size = sites->length() * (relocInfo::length_limit + sizeof(relocInfo));
22538 ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	549
15046 5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	550 // Allocate enough space in the stub section for the static call
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	551 // stubs. Stubs have extra relocs but they are managed by the stub
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	552 // section itself so they don't need to be accounted for in the
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	553 // locs_buffer above.
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	554 int stubs_size = estimate_stubs_size(CHECK_OK);
22538 ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	555 int total_size = round_to(_code_size, buffer.insts()->alignment()) + round_to(_constants_size, buffer.consts()->alignment()) + round_to(stubs_size, buffer.stubs()->alignment());
ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	556
ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	557 if (total_size > JVMCINMethodSizeLimit) {
ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	558 return JVMCIEnv::code_too_large;
ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	559 }
ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	560
ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	561 buffer.initialize(total_size, locs_buffer_size);
ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	562 if (buffer.blob() == NULL) {
ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	563 return JVMCIEnv::cache_full;
ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	564 }
ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	565 buffer.initialize_stubs_size(stubs_size);
1931 48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	566 buffer.initialize_consts_size(_constants_size);
48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	567
7094 eec7173947a1 removed remaining use of the C++ "compiler interface" (i.e. ci) by Graal for installing dependencies Doug Simon <doug.simon@oracle.com> parents: 7093 diff changeset	568 _debug_recorder = new DebugInformationRecorder(_oop_recorder);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	569 _debug_recorder->set_oopmaps(new OopMapSet());
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	570
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	571 buffer.initialize_oop_recorder(_oop_recorder);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	572
18196 ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	573 // copy the constant data into the newly created CodeBuffer
ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	574 address end_data = _constants->start() + _constants_size;
ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	575 memcpy(_constants->start(), data_section()->base(T_BYTE), _constants_size);
ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	576 _constants->set_end(end_data);
ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	577
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	578 // copy the code into the newly created CodeBuffer
10540 0ba44a5a8420 Add sanity check to avoid overwriting the reserved code buffer for very large methods. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 10410 diff changeset	579 address end_pc = _instructions->start() + _code_size;
22538 ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	580 guarantee(_instructions->allocates2(end_pc), "initialize should have reserved enough space for all the code");
18196 ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	581 memcpy(_instructions->start(), code()->base(T_BYTE), _code_size);
10540 0ba44a5a8420 Add sanity check to avoid overwriting the reserved code buffer for very large methods. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 10410 diff changeset	582 _instructions->set_end(end_pc);
18855 82e5b5ccdb0c fix format string Doug Simon <doug.simon@oracle.com> parents: 18661 diff changeset	583
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	584 for (int i = 0; i < data_section_patches()->length(); i++) {
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	585 Handle patch = data_section_patches()->obj_at(i);
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	586 Handle reference = CompilationResult_DataPatch::reference(patch);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	587 if (!reference->is_a(CompilationResult_ConstantReference::klass())) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	588 JVMCI_ERROR_OK("invalid patch in data section: %s", reference->klass()->signature_name());
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	589 }
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	590 Handle constant = CompilationResult_ConstantReference::constant(reference);
22590 3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	591 address dest = _constants->start() + CompilationResult_Site::pcOffset(patch);
18266 ae181ec869c5 converted HotSpotMetaspaceConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18262 diff changeset	592 if (constant->is_a(HotSpotMetaspaceConstantImpl::klass())) {
22590 3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	593 if (HotSpotMetaspaceConstantImpl::compressed(constant)) {
3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	594 #ifdef _LP64
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	595 ((narrowKlass) dest) = record_narrow_metadata_reference(constant, CHECK_OK);
22590 3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	596 #else
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	597 JVMCI_ERROR_OK("unexpected compressed Klass* in 32-bit mode");
22590 3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	598 #endif
3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	599 } else {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	600 ((Metadata*) dest) = record_metadata_reference(constant, CHECK_OK);
22590 3f6488b29c1a Remove rawValue from HotSpotMetaspaceConstantImpl, patch raw pointer at code installation time. Roland Schatz <roland.schatz@oracle.com> parents: 22556 diff changeset	601 }
18262 f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	602 } else if (constant->is_a(HotSpotObjectConstantImpl::klass())) {
f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	603 Handle obj = HotSpotObjectConstantImpl::object(constant);
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	604 jobject value = JNIHandles::make_local(obj());
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	605 int oop_index = _oop_recorder->find_index(value);
13576 4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	606
18262 f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	607 if (HotSpotObjectConstantImpl::compressed(constant)) {
18177 89f97291c3a5 Hotspot: Support narrow oop relocations in constants section. Roland Schatz <roland.schatz@oracle.com> parents: 18176 diff changeset	608 #ifdef _LP64
89f97291c3a5 Hotspot: Support narrow oop relocations in constants section. Roland Schatz <roland.schatz@oracle.com> parents: 18176 diff changeset	609 _constants->relocate(dest, oop_Relocation::spec(oop_index), relocInfo::narrow_oop_in_const);
89f97291c3a5 Hotspot: Support narrow oop relocations in constants section. Roland Schatz <roland.schatz@oracle.com> parents: 18176 diff changeset	610 #else
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	611 JVMCI_ERROR_OK("unexpected compressed oop in 32-bit mode");
18177 89f97291c3a5 Hotspot: Support narrow oop relocations in constants section. Roland Schatz <roland.schatz@oracle.com> parents: 18176 diff changeset	612 #endif
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	613 } else {
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	614 _constants->relocate(dest, oop_Relocation::spec(oop_index));
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	615 }
14729 8db730993642 check that data patches are of the expected type Doug Simon <doug.simon@oracle.com> parents: 14583 diff changeset	616 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	617 JVMCI_ERROR_OK("invalid constant in data section: %s", constant->klass()->signature_name());
13576 4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	618 }
4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	619 }
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	620 jint last_pc_offset = -1;
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	621 for (int i = 0; i < sites->length(); i++) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	622 Handle site = sites->obj_at(i);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	623 jint pc_offset = CompilationResult_Site::pcOffset(site);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	624
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	625 if (site->is_a(CompilationResult_Call::klass())) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	626 TRACE_jvmci_4("call at %i", pc_offset);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	627 site_Call(buffer, pc_offset, site, CHECK_OK);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	628 } else if (site->is_a(CompilationResult_Infopoint::klass())) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	629 // three reasons for infopoints denote actual safepoints
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	630 oop reason = CompilationResult_Infopoint::reason(site);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	631 if (InfopointReason::SAFEPOINT() == reason \|\| InfopointReason::CALL() == reason \|\| InfopointReason::IMPLICIT_EXCEPTION() == reason) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	632 TRACE_jvmci_4("safepoint at %i", pc_offset);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	633 site_Safepoint(buffer, pc_offset, site, CHECK_OK);
22739 f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	634 } else {
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	635 TRACE_jvmci_4("infopoint at %i", pc_offset);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	636 site_Infopoint(buffer, pc_offset, site, CHECK_OK);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	637 }
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	638 } else if (site->is_a(CompilationResult_DataPatch::klass())) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	639 TRACE_jvmci_4("datapatch at %i", pc_offset);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	640 site_DataPatch(buffer, pc_offset, site, CHECK_OK);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	641 } else if (site->is_a(CompilationResult_Mark::klass())) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	642 TRACE_jvmci_4("mark at %i", pc_offset);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	643 site_Mark(buffer, pc_offset, site, CHECK_OK);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	644 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	645 JVMCI_ERROR_OK("unexpected site subclass: %s", site->klass()->signature_name());
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	646 }
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	647 last_pc_offset = pc_offset;
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	648
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	649 if (CodeInstallSafepointChecks && SafepointSynchronize::do_call_back()) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	650 // this is a hacky way to force a safepoint check but nothing else was jumping out at me.
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	651 ThreadToNativeFromVM ttnfv(JavaThread::current());
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	652 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	653 }
9807 d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build) Doug Simon <doug.simon@oracle.com> parents: 9740 diff changeset	654
d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build) Doug Simon <doug.simon@oracle.com> parents: 9740 diff changeset	655 #ifndef PRODUCT
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	656 if (comments() != NULL) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	657 for (int i = 0; i < comments()->length(); i++) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	658 oop comment = comments()->obj_at(i);
9807 d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build) Doug Simon <doug.simon@oracle.com> parents: 9740 diff changeset	659 assert(comment->is_a(HotSpotCompiledCode_Comment::klass()), "cce");
d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build) Doug Simon <doug.simon@oracle.com> parents: 9740 diff changeset	660 jint offset = HotSpotCompiledCode_Comment::pcOffset(comment);
d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build) Doug Simon <doug.simon@oracle.com> parents: 9740 diff changeset	661 char* text = java_lang_String::as_utf8_string(HotSpotCompiledCode_Comment::text(comment));
d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build) Doug Simon <doug.simon@oracle.com> parents: 9740 diff changeset	662 buffer.block_comment(offset, text);
d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build) Doug Simon <doug.simon@oracle.com> parents: 9740 diff changeset	663 }
d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build) Doug Simon <doug.simon@oracle.com> parents: 9740 diff changeset	664 }
d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build) Doug Simon <doug.simon@oracle.com> parents: 9740 diff changeset	665 #endif
22538 ea6d1727fdc6 Remove BufferBlob from JavaThread and allocate as needed during compilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22536 diff changeset	666 return JVMCIEnv::ok;
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	667 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	668
9012 2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	669 void CodeInstaller::assumption_NoFinalizableSubclass(Handle assumption) {
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	670 Handle receiverType_handle = Assumptions_NoFinalizableSubclass::receiverType(assumption());
18223 17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	671 Klass* receiverType = java_lang_Class::as_Klass(HotSpotResolvedObjectTypeImpl::javaClass(receiverType_handle));
9012 2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	672 _dependencies->assert_has_no_finalizable_subclasses(receiverType);
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	673 }
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	674
3672 5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	675 void CodeInstaller::assumption_ConcreteSubtype(Handle assumption) {
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	676 Handle context_handle = Assumptions_ConcreteSubtype::context(assumption());
7094 eec7173947a1 removed remaining use of the C++ "compiler interface" (i.e. ci) by Graal for installing dependencies Doug Simon <doug.simon@oracle.com> parents: 7093 diff changeset	677 Handle subtype_handle = Assumptions_ConcreteSubtype::subtype(assumption());
18223 17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	678 Klass* context = java_lang_Class::as_Klass(HotSpotResolvedObjectTypeImpl::javaClass(context_handle));
17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	679 Klass* subtype = java_lang_Class::as_Klass(HotSpotResolvedObjectTypeImpl::javaClass(subtype_handle));
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	680
19801 deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	681 assert(context->is_abstract(), "");
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	682 _dependencies->assert_abstract_with_unique_concrete_subtype(context, subtype);
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	683 }
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	684
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	685 void CodeInstaller::assumption_LeafType(Handle assumption) {
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	686 Handle context_handle = Assumptions_LeafType::context(assumption());
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	687 Klass* context = java_lang_Class::as_Klass(HotSpotResolvedObjectTypeImpl::javaClass(context_handle));
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	688
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	689 _dependencies->assert_leaf_type(context);
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	690 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	691
3672 5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	692 void CodeInstaller::assumption_ConcreteMethod(Handle assumption) {
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	693 Handle impl_handle = Assumptions_ConcreteMethod::impl(assumption());
7094 eec7173947a1 removed remaining use of the C++ "compiler interface" (i.e. ci) by Graal for installing dependencies Doug Simon <doug.simon@oracle.com> parents: 7093 diff changeset	694 Handle context_handle = Assumptions_ConcreteMethod::context(assumption());
eec7173947a1 removed remaining use of the C++ "compiler interface" (i.e. ci) by Graal for installing dependencies Doug Simon <doug.simon@oracle.com> parents: 7093 diff changeset	695
3704 342a54994e05 Made C++ changes to reflect changes to CiAssumptions.ConcreteMethod. Doug Simon <doug.simon@oracle.com> parents: 3690 diff changeset	696 methodHandle impl = getMethodFromHotSpotMethod(impl_handle());
18223 17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	697 Klass* context = java_lang_Class::as_Klass(HotSpotResolvedObjectTypeImpl::javaClass(context_handle));
7094 eec7173947a1 removed remaining use of the C++ "compiler interface" (i.e. ci) by Graal for installing dependencies Doug Simon <doug.simon@oracle.com> parents: 7093 diff changeset	698
7101 0778b04fc682 better encoding of dependencies during dependency recording by Graal Doug Simon <doug.simon@oracle.com> parents: 7094 diff changeset	699 _dependencies->assert_unique_concrete_method(context, impl());
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	700 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	701
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	702 void CodeInstaller::assumption_CallSiteTargetValue(Handle assumption) {
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	703 Handle callSite = Assumptions_CallSiteTargetValue::callSite(assumption());
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	704 Handle methodHandle = Assumptions_CallSiteTargetValue::methodHandle(assumption());
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	705
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	706 _dependencies->assert_call_site_target_value(callSite(), methodHandle());
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	707 }
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	708
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	709 void CodeInstaller::process_exception_handlers() {
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	710 if (exception_handlers() != NULL) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	711 objArrayOop handlers = exception_handlers();
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	712 for (int i = 0; i < handlers->length(); i++) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	713 oop exc = handlers->obj_at(i);
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	714 jint pc_offset = CompilationResult_Site::pcOffset(exc);
fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	715 jint handler_offset = CompilationResult_ExceptionHandler::handlerPos(exc);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	716
4693 07bcee8b70a4 Simplify exception debug information and exception handler table creation based on Graal's simplified model of exception handler information (i.e. the dispatch is done in compiled code). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 4691 diff changeset	717 // Subtable header
07bcee8b70a4 Simplify exception debug information and exception handler table creation based on Graal's simplified model of exception handler information (i.e. the dispatch is done in compiled code). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 4691 diff changeset	718 _exception_handler_table.add_entry(HandlerTableEntry(1, pc_offset, 0));
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	719
4693 07bcee8b70a4 Simplify exception debug information and exception handler table creation based on Graal's simplified model of exception handler information (i.e. the dispatch is done in compiled code). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 4691 diff changeset	720 // Subtable entry
07bcee8b70a4 Simplify exception debug information and exception handler table creation based on Graal's simplified model of exception handler information (i.e. the dispatch is done in compiled code). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 4691 diff changeset	721 _exception_handler_table.add_entry(HandlerTableEntry(-1, handler_offset, 0));
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	722 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	723 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	724 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	725
7154 5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	726 // If deoptimization happens, the interpreter should reexecute these bytecodes.
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	727 // This function mainly helps the compilers to set up the reexecute bit.
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	728 static bool bytecode_should_reexecute(Bytecodes::Code code) {
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	729 switch (code) {
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	730 case Bytecodes::_invokedynamic:
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	731 case Bytecodes::_invokevirtual:
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	732 case Bytecodes::_invokeinterface:
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	733 case Bytecodes::_invokespecial:
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	734 case Bytecodes::_invokestatic:
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	735 return false;
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	736 default:
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	737 return true;
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	738 }
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	739 return true;
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	740 }
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API Doug Simon <doug.simon@oracle.com> parents: 7139 diff changeset	741
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	742 GrowableArray<ScopeValue> CodeInstaller::record_virtual_objects(Handle debug_info, TRAPS) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	743 objArrayHandle virtualObjects = DebugInfo::virtualObjectMapping(debug_info);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	744 if (virtualObjects.is_null()) {
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	745 return NULL;
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	746 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	747 GrowableArray<ScopeValue> objects = new GrowableArray<ScopeValue*>(virtualObjects->length(), virtualObjects->length(), NULL);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	748 // Create the unique ObjectValues
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	749 for (int i = 0; i < virtualObjects->length(); i++) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	750 Handle value = virtualObjects->obj_at(i);
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	751 int id = VirtualObject::id(value);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	752 Handle type = VirtualObject::type(value);
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	753 oop javaMirror = HotSpotResolvedObjectTypeImpl::javaClass(type);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	754 ObjectValue* sv = new ObjectValue(id, new ConstantOopWriteValue(JNIHandles::make_local(Thread::current(), javaMirror)));
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	755 if (id < 0 \|\| id >= objects->length()) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	756 JVMCI_ERROR_NULL("virtual object id %d out of bounds", id);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	757 }
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	758 if (objects->at(id) != NULL) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	759 JVMCI_ERROR_NULL("duplicate virtual object id %d", id);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	760 }
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	761 objects->at_put(id, sv);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	762 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	763 // All the values which could be referenced by the VirtualObjects
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	764 // exist, so now describe all the VirtualObjects themselves.
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	765 for (int i = 0; i < virtualObjects->length(); i++) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	766 Handle value = virtualObjects->obj_at(i);
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	767 int id = VirtualObject::id(value);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	768 record_object_value(objects->at(id)->as_ObjectValue(), value, objects, CHECK_NULL);
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	769 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	770 _debug_recorder->dump_object_pool(objects);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	771 return objects;
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	772 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	773
22739 f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	774 void CodeInstaller::record_scope(jint pc_offset, Handle debug_info, ScopeMode scope_mode, TRAPS) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	775 Handle position = DebugInfo::bytecodePosition(debug_info);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	776 if (position.is_null()) {
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	777 // Stubs do not record scope info, just oop maps
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	778 return;
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	779 }
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	780
22739 f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	781 GrowableArray<ScopeValue> objectMapping;
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	782 if (scope_mode == CodeInstaller::FullFrame) {
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	783 objectMapping = record_virtual_objects(debug_info, CHECK);
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	784 } else {
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	785 objectMapping = NULL;
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	786 }
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	787 record_scope(pc_offset, position, scope_mode, objectMapping, CHECK);
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	788 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	789
22739 f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	790 void CodeInstaller::record_scope(jint pc_offset, Handle position, ScopeMode scope_mode, GrowableArray<ScopeValue> objects, TRAPS) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	791 Handle frame;
22739 f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	792 if (scope_mode == CodeInstaller::FullFrame) {
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	793 if (!position->is_a(BytecodeFrame::klass())) {
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	794 JVMCI_ERROR("Full frame expected for debug info at %i", pc_offset);
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	795 }
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	796 frame = position;
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	797 }
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	798 Handle caller_frame = BytecodePosition::caller(position);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	799 if (caller_frame.not_null()) {
22739 f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	800 record_scope(pc_offset, caller_frame, scope_mode, objects, CHECK);
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	801 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	802
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	803 Handle hotspot_method = BytecodePosition::method(position);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	804 Method* method = getMethodFromHotSpotMethod(hotspot_method());
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	805 jint bci = BytecodePosition::bci(position);
15264 29e3ba750c9e graalCodeInstaller translate BytecodeFrame::BEFORE_BCI into SynchronizationEntryBCI Gilles Duboscq <duboscq@ssw.jku.at> parents: 15180 diff changeset	806 if (bci == BytecodeFrame::BEFORE_BCI()) {
29e3ba750c9e graalCodeInstaller translate BytecodeFrame::BEFORE_BCI into SynchronizationEntryBCI Gilles Duboscq <duboscq@ssw.jku.at> parents: 15180 diff changeset	807 bci = SynchronizationEntryBCI;
29e3ba750c9e graalCodeInstaller translate BytecodeFrame::BEFORE_BCI into SynchronizationEntryBCI Gilles Duboscq <duboscq@ssw.jku.at> parents: 15180 diff changeset	808 }
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	809
22544 b87d1bf3cd9a renamed TraceJVMCI option to JVMCITraceLevel and ensured all tracing controlled by this option uses the TRACE_jvmci_* macros Doug Simon <doug.simon@oracle.com> parents: 22538 diff changeset	810 TRACE_jvmci_2("Recording scope pc_offset=%d bci=%d method=%s", pc_offset, bci, method->name_and_sig_as_C_string());
1937 4853c5cad3aa More deoptmization tracing. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1936 diff changeset	811
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	812 bool reexecute = false;
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	813 if (frame.not_null()) {
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	814 if (bci == SynchronizationEntryBCI){
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	815 reexecute = false;
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	816 } else {
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	817 Bytecodes::Code code = Bytecodes::java_code_at(method, method->bcp_from(bci));
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	818 reexecute = bytecode_should_reexecute(code);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	819 if (frame.not_null()) {
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	820 reexecute = (BytecodeFrame::duringCall(frame) == JNI_FALSE);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	821 }
5129 51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info. Lukas Stadler <lukas.stadler@jku.at> parents: 5000 diff changeset	822 }
51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info. Lukas Stadler <lukas.stadler@jku.at> parents: 5000 diff changeset	823 }
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	824
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	825 DebugToken* locals_token = NULL;
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	826 DebugToken* expressions_token = NULL;
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	827 DebugToken* monitors_token = NULL;
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	828 bool throw_exception = false;
9887 4d5872186e76 Add compressed oops support in Graal/Hotspot site Christos Kotselidis <christos.kotselidis@oracle.com> parents: 9807 diff changeset	829
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	830 if (frame.not_null()) {
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	831 jint local_count = BytecodeFrame::numLocals(frame);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	832 jint expression_count = BytecodeFrame::numStack(frame);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	833 jint monitor_count = BytecodeFrame::numLocks(frame);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	834 objArrayHandle values = BytecodeFrame::values(frame);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	835 objArrayHandle slotKinds = BytecodeFrame::slotKinds(frame);
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	836
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	837 if (local_count + expression_count + monitor_count != values->length()) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	838 JVMCI_ERROR("unexpected values length %d in scope (%d locals, %d expressions, %d monitors)", values->length(), local_count, expression_count, monitor_count);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	839 }
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	840 if (local_count + expression_count != slotKinds->length()) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	841 JVMCI_ERROR("unexpected slotKinds length %d in scope (%d locals, %d expressions)", slotKinds->length(), local_count, expression_count);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	842 }
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	843
18173 8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	844 GrowableArray<ScopeValue> locals = local_count > 0 ? new GrowableArray<ScopeValue*> (local_count) : NULL;
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	845 GrowableArray<ScopeValue> expressions = expression_count > 0 ? new GrowableArray<ScopeValue*> (expression_count) : NULL;
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	846 GrowableArray<MonitorValue> monitors = monitor_count > 0 ? new GrowableArray<MonitorValue*> (monitor_count) : NULL;
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	847
22544 b87d1bf3cd9a renamed TraceJVMCI option to JVMCITraceLevel and ensured all tracing controlled by this option uses the TRACE_jvmci_* macros Doug Simon <doug.simon@oracle.com> parents: 22538 diff changeset	848 TRACE_jvmci_2("Scope at bci %d with %d values", bci, values->length());
b87d1bf3cd9a renamed TraceJVMCI option to JVMCITraceLevel and ensured all tracing controlled by this option uses the TRACE_jvmci_* macros Doug Simon <doug.simon@oracle.com> parents: 22538 diff changeset	849 TRACE_jvmci_2("%d locals %d expressions, %d monitors", local_count, expression_count, monitor_count);
5129 51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info. Lukas Stadler <lukas.stadler@jku.at> parents: 5000 diff changeset	850
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	851 for (jint i = 0; i < values->length(); i++) {
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	852 ScopeValue* second = NULL;
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	853 Handle value = values->obj_at(i);
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	854 if (i < local_count) {
22722 0229a2ca608b Make kindToBasicType trapping. Roland Schatz <roland.schatz@oracle.com> parents: 22721 diff changeset	855 BasicType type = JVMCIRuntime::kindToBasicType(JavaKind::typeChar(slotKinds->obj_at(i)), CHECK);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	856 ScopeValue* first = get_scope_value(value, type, objects, second, CHECK);
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	857 if (second != NULL) {
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	858 locals->append(second);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	859 }
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	860 locals->append(first);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	861 } else if (i < local_count + expression_count) {
22722 0229a2ca608b Make kindToBasicType trapping. Roland Schatz <roland.schatz@oracle.com> parents: 22721 diff changeset	862 BasicType type = JVMCIRuntime::kindToBasicType(JavaKind::typeChar(slotKinds->obj_at(i)), CHECK);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	863 ScopeValue* first = get_scope_value(value, type, objects, second, CHECK);
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	864 if (second != NULL) {
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	865 expressions->append(second);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	866 }
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	867 expressions->append(first);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	868 } else {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	869 MonitorValue *monitor = get_monitor_value(value, objects, CHECK);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	870 monitors->append(monitor);
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	871 }
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	872 if (second != NULL) {
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	873 i++;
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	874 if (i >= values->length() \|\| values->obj_at(i) != Value::ILLEGAL()) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	875 JVMCI_ERROR("double-slot value not followed by Value.ILLEGAL");
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	876 }
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	877 }
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	878 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	879
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	880 locals_token = _debug_recorder->create_scope_values(locals);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	881 expressions_token = _debug_recorder->create_scope_values(expressions);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	882 monitors_token = _debug_recorder->create_monitor_values(monitors);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	883
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	884 throw_exception = BytecodeFrame::rethrowException(frame) == JNI_TRUE;
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	885 }
3018 5857923e563c Fixed an issue with frame states in exception dispatch chains (now we are correctly rethrowing the exception immediately at entering the interpreter). Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3011 diff changeset	886
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	887 _debug_recorder->describe_scope(pc_offset, method, NULL, bci, reexecute, throw_exception, false, false,
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	888 locals_token, expressions_token, monitors_token);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	889 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	890
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	891 void CodeInstaller::site_Safepoint(CodeBuffer& buffer, jint pc_offset, Handle site, TRAPS) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	892 Handle debug_info = CompilationResult_Infopoint::debugInfo(site);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	893 if (debug_info.is_null()) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	894 JVMCI_ERROR("debug info expected at safepoint at %i", pc_offset);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	895 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	896
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	897 // address instruction = _instructions->start() + pc_offset;
b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	898 // jint next_pc_offset = Assembler::locate_next_instruction(instruction) - _instructions->start();
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	899 OopMap *map = create_oop_map(debug_info, CHECK);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	900 _debug_recorder->add_safepoint(pc_offset, map);
22739 f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	901 record_scope(pc_offset, debug_info, CodeInstaller::FullFrame, CHECK);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	902 _debug_recorder->end_safepoint(pc_offset);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	903 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	904
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	905 void CodeInstaller::site_Infopoint(CodeBuffer& buffer, jint pc_offset, Handle site, TRAPS) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	906 Handle debug_info = CompilationResult_Infopoint::debugInfo(site);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	907 if (debug_info.is_null()) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	908 JVMCI_ERROR("debug info expected at infopoint at %i", pc_offset);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	909 }
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	910
22739 f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	911 // We'd like to check that pc_offset is greater than the
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	912 // last pc recorded with _debug_recorder (raising an exception if not)
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	913 // but DebugInformationRecorder doesn't have sufficient public API.
f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	914
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	915 _debug_recorder->add_non_safepoint(pc_offset);
22739 f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	916 record_scope(pc_offset, debug_info, CodeInstaller::BytecodePosition, CHECK);
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	917 _debug_recorder->end_non_safepoint(pc_offset);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	918 }
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	919
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	920 void CodeInstaller::site_Call(CodeBuffer& buffer, jint pc_offset, Handle site, TRAPS) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	921 Handle target = CompilationResult_Call::target(site);
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	922 InstanceKlass* target_klass = InstanceKlass::cast(target->klass());
3561 bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	923
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	924 Handle hotspot_method; // JavaMethod
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	925 Handle foreign_call;
3561 bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	926
21526 1da7aef31a08 created com.oracle.graal.hotspot.jvmci package and moved classes destined for future JVMCI module into it (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21030 diff changeset	927 if (target_klass->is_subclass_of(SystemDictionary::HotSpotForeignCallTarget_klass())) {
9740 c4b1aa93b9af rename: HotSpotRuntimeCallTarget -> HotSpotForeignCallLinkage Doug Simon <doug.simon@oracle.com> parents: 9669 diff changeset	928 foreign_call = target;
3561 bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	929 } else {
bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	930 hotspot_method = target;
bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	931 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	932
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	933 Handle debug_info = CompilationResult_Call::debugInfo(site);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	934
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	935 assert(hotspot_method.not_null() ^ foreign_call.not_null(), "Call site needs exactly one type");
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	936
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: 3561 diff changeset	937 NativeInstruction* inst = nativeInstruction_at(_instructions->start() + pc_offset);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	938 jint next_pc_offset = CodeInstaller::pd_next_offset(inst, pc_offset, hotspot_method, CHECK);
18855 82e5b5ccdb0c fix format string Doug Simon <doug.simon@oracle.com> parents: 18661 diff changeset	939
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	940 if (debug_info.not_null()) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	941 OopMap *map = create_oop_map(debug_info, CHECK);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	942 _debug_recorder->add_safepoint(next_pc_offset, map);
22739 f41ed1d87d68 8143730 [JVMCI] infopoint recording is too restrictive Doug Simon <doug.simon@oracle.com> parents: 22728 diff changeset	943 record_scope(next_pc_offset, debug_info, CodeInstaller::FullFrame, CHECK);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	944 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	945
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	946 if (foreign_call.not_null()) {
21526 1da7aef31a08 created com.oracle.graal.hotspot.jvmci package and moved classes destined for future JVMCI module into it (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21030 diff changeset	947 jlong foreign_call_destination = HotSpotForeignCallTarget::address(foreign_call);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	948 CodeInstaller::pd_relocate_ForeignCall(inst, foreign_call_destination, CHECK);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	949 } else { // method != NULL
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	950 if (debug_info.is_null()) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	951 JVMCI_ERROR("debug info expected at call at %i", pc_offset);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	952 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	953
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	954 TRACE_jvmci_3("method call");
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	955 CodeInstaller::pd_relocate_JavaMethod(hotspot_method, pc_offset, CHECK);
15046 5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	956 if (_next_call_type == INVOKESTATIC \|\| _next_call_type == INVOKESPECIAL) {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	957 // Need a static call stub for transitions from compiled to interpreted.
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	958 CompiledStaticCall::emit_to_interp_stub(buffer, _instructions->start() + pc_offset);
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	959 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	960 }
10854 e1fcdda22831 SPARC: can compile some stubs now but they don't work yet twisti parents: 10810 diff changeset	961
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	962 _next_call_type = INVOKE_INVALID;
10854 e1fcdda22831 SPARC: can compile some stubs now but they don't work yet twisti parents: 10810 diff changeset	963
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	964 if (debug_info.not_null()) {
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	965 _debug_recorder->end_safepoint(next_pc_offset);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	966 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	967 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	968
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	969 void CodeInstaller::site_DataPatch(CodeBuffer& buffer, jint pc_offset, Handle site, TRAPS) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	970 Handle reference = CompilationResult_DataPatch::reference(site);
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	971 if (reference->is_a(CompilationResult_ConstantReference::klass())) {
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	972 Handle constant = CompilationResult_ConstantReference::constant(reference);
18262 f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	973 if (constant->is_a(HotSpotObjectConstantImpl::klass())) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	974 pd_patch_OopConstant(pc_offset, constant, CHECK);
18266 ae181ec869c5 converted HotSpotMetaspaceConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18262 diff changeset	975 } else if (constant->is_a(HotSpotMetaspaceConstantImpl::klass())) {
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	976 pd_patch_MetaspaceConstant(pc_offset, constant, CHECK);
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	977 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	978 JVMCI_ERROR("unknown constant type in data patch: %s", constant->klass()->signature_name());
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	979 }
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	980 } else if (reference->is_a(CompilationResult_DataSectionReference::klass())) {
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	981 int data_offset = CompilationResult_DataSectionReference::offset(reference);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	982 if (0 <= data_offset && data_offset < _constants_size) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	983 pd_patch_DataSectionReference(pc_offset, data_offset);
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	984 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	985 JVMCI_ERROR("data offset 0x%X points outside data section (size 0x%X)", data_offset, _constants_size);
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	986 }
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	987 } else {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	988 JVMCI_ERROR("unknown data patch type: %s", reference->klass()->signature_name());
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	989 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	990 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	991
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	992 void CodeInstaller::site_Mark(CodeBuffer& buffer, jint pc_offset, Handle site, TRAPS) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	993 Handle id_obj = CompilationResult_Mark::id(site);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	994
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	995 if (id_obj.not_null()) {
316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	996 if (!java_lang_boxing_object::is_instance(id_obj(), T_INT)) {
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	997 JVMCI_ERROR("expected Integer id, got %s", id_obj->klass()->signature_name());
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	998 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	999 jint id = id_obj->int_field(java_lang_boxing_object::value_offset_in_bytes(T_INT));
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1000
10771 ec8ee1c2ad7a Move non_oop_bits value up to Graal. twisti parents: 10684 diff changeset	1001 address pc = _instructions->start() + pc_offset;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1002
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1003 switch (id) {
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1004 case UNVERIFIED_ENTRY:
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1005 _offsets.set_value(CodeOffsets::Entry, pc_offset);
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1006 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1007 case VERIFIED_ENTRY:
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1008 _offsets.set_value(CodeOffsets::Verified_Entry, pc_offset);
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1009 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1010 case OSR_ENTRY:
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1011 _offsets.set_value(CodeOffsets::OSR_Entry, pc_offset);
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1012 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1013 case EXCEPTION_HANDLER_ENTRY:
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	1014 _offsets.set_value(CodeOffsets::Exceptions, pc_offset);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	1015 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1016 case DEOPT_HANDLER_ENTRY:
1936 8d88c9ac9247 Correct deopt handler entry. New flag -XX:+TraceSignals. More detailed deopt printing. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1931 diff changeset	1017 _offsets.set_value(CodeOffsets::Deopt, pc_offset);
8d88c9ac9247 Correct deopt handler entry. New flag -XX:+TraceSignals. More detailed deopt printing. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1931 diff changeset	1018 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1019 case INVOKEVIRTUAL:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1020 case INVOKEINTERFACE:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1021 case INLINE_INVOKE:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1022 case INVOKESTATIC:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1023 case INVOKESPECIAL:
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	1024 _next_call_type = (MarkId) id;
10771 ec8ee1c2ad7a Move non_oop_bits value up to Graal. twisti parents: 10684 diff changeset	1025 _invoke_mark_pc = pc;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1026 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1027 case POLL_NEAR:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1028 case POLL_FAR:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1029 case POLL_RETURN_NEAR:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	1030 case POLL_RETURN_FAR:
22711 316e768645c0 8139589: [JVMCI] throw exceptions in faulty code installation operations Roland Schatz <roland.schatz@oracle.com> parents: 22702 diff changeset	1031 pd_relocate_poll(pc, id, CHECK);
3549 25765a764212 Add support for polling mark in code installer Gilles Duboscq <gilles.duboscq@oracle.com> parents: 3538 diff changeset	1032 break;
18661 aa4f2e3629ca Added card table PIC support adlertz parents: 18350 diff changeset	1033 case CARD_TABLE_SHIFT:
aa4f2e3629ca Added card table PIC support adlertz parents: 18350 diff changeset	1034 case CARD_TABLE_ADDRESS:
aa4f2e3629ca Added card table PIC support adlertz parents: 18350 diff changeset	1035 break;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1036 default:
22721 510846133438 8139589: [JVMCI] Using fthrow when throwing JVMCIError. Roland Schatz <roland.schatz@oracle.com> parents: 22715 diff changeset	1037 JVMCI_ERROR("invalid mark id: %d", id);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1038 break;
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1039 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1040 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1041 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	1042

Mercurial > hg > graal-jvmci-8

annotate src/share/vm/jvmci/jvmciCodeInstaller.cpp @ 22739:f41ed1d87d68