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

annotate src/share/vm/jvmci/jvmciCodeInstaller.cpp @ 22134:ae67bd822493

jvmci: Move Location.addFrameSize logic from C++ to Java.

author	Roland Schatz <roland.schatz@oracle.com>
date	Wed, 01 Jul 2015 16:06:56 +0200
parents	a27d4ef9b3a3
children	32434ca987d7

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"
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	32 #include "jvmci/jvmciJavaAccess.hpp"
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");
a8cff27ca2e1 converted HotSpotResolvedJavaMethod to an interface Doug Simon <doug.simon@oracle.com> parents: 18196 diff changeset	69 return asMethod(HotSpotResolvedJavaMethodImpl::metaspaceMethod(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
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	72 VMReg getVMRegFromLocation(oop location, int total_frame_size) {
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	73 oop reg = code_Location::reg(location);
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
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	76 if (reg != NULL) {
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);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	79 VMReg vmReg = CodeInstaller::get_hotspot_reg(number);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	80 assert(offset % 4 == 0, "must be aligned");
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	81 return vmReg->next(offset / 4);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	82 } else {
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	83 // stack slot
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	84 assert(offset % 4 == 0, "must be aligned");
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	85 return VMRegImpl::stack2reg(offset / 4);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	86 }
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	87 }
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	88
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	89 // creates a HotSpot oop map out of the byte arrays provided by DebugInfo
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	90 OopMap* CodeInstaller::create_oop_map(oop debug_info) {
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	91 oop 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	92 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	93 _has_wide_vector = true;
df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	94 }
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	95 OopMap* map = new OopMap(_total_frame_size, _parameter_count);
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	96 objArrayOop objects = HotSpotReferenceMap::objects(reference_map);
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	97 objArrayOop derivedBase = HotSpotReferenceMap::derivedBase(reference_map);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	98 typeArrayOop sizeInBytes = HotSpotReferenceMap::sizeInBytes(reference_map);
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	99 for (int i = 0; i < objects->length(); i++) {
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	100 oop location = objects->obj_at(i);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	101 oop baseLocation = derivedBase->obj_at(i);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	102 int bytes = sizeInBytes->int_at(i);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	103
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	104 VMReg vmReg = getVMRegFromLocation(location, _total_frame_size);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	105 if (baseLocation != NULL) {
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	106 // derived oop
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	107 assert(bytes == 8, "derived oop can't be compressed");
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	108 VMReg baseReg = getVMRegFromLocation(baseLocation, _total_frame_size);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	109 map->set_derived_oop(vmReg, baseReg);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	110 } else if (bytes == 8) {
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	111 // wide oop
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	112 map->set_oop(vmReg);
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	113 } else {
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	114 // narrow oop
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	115 assert(bytes == 4, "wrong size");
861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	116 map->set_narrowoop(vmReg);
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	117 }
16093 39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	118 }
21982 861108f5408e Support derived references in HotSpotReferenceMap. Roland Schatz <roland.schatz@oracle.com> parents: 21731 diff changeset	119
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	120 oop callee_save_info = (oop) DebugInfo::calleeSaveInfo(debug_info);
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	121 if (callee_save_info != NULL) {
18172 c59612b9d110 Use arrayOop subclasses in graalJavaAccess Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18043 diff changeset	122 objArrayOop registers = RegisterSaveLayout::registers(callee_save_info);
c59612b9d110 Use arrayOop subclasses in graalJavaAccess Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18043 diff changeset	123 typeArrayOop 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	124 for (jint i = 0; i < slots->length(); i++) {
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	125 oop jvmci_reg = registers->obj_at(i);
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	126 jint jvmci_reg_number = code_Register::number(jvmci_reg);
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	127 VMReg hotspot_reg = CodeInstaller::get_hotspot_reg(jvmci_reg_number);
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	128 // 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	129 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	130 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	131 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	132 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	133 #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	134 // (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	135 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	136 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	137 #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	138 }
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	139 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	140 return map;
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	141 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	142
18179 37be28df9dd7 fix Windows build Christian Wirth <christian.wirth@oracle.com> parents: 18177 diff changeset	143 static void record_metadata_reference(oop obj, jlong prim, jboolean compressed, OopRecorder* oop_recorder) {
18223 17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	144 if (obj->is_a(HotSpotResolvedObjectTypeImpl::klass())) {
17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	145 Klass* klass = java_lang_Class::as_Klass(HotSpotResolvedObjectTypeImpl::javaClass(obj));
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	146 if (compressed) {
18855 82e5b5ccdb0c fix format string Doug Simon <doug.simon@oracle.com> parents: 18661 diff changeset	147 assert(Klass::decode_klass((narrowKlass) prim) == klass, err_msg("%s @ " INTPTR_FORMAT " != " PTR64_FORMAT, klass->name()->as_C_string(), p2i(klass), prim));
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	148 } else {
18855 82e5b5ccdb0c fix format string Doug Simon <doug.simon@oracle.com> parents: 18661 diff changeset	149 assert((Klass*) prim == klass, err_msg("%s @ " INTPTR_FORMAT " != " PTR64_FORMAT, klass->name()->as_C_string(), p2i(klass), prim));
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	150 }
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	151 int index = oop_recorder->find_index(klass);
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	152 TRACE_jvmci_3("metadata[%d of %d] = %s", index, oop_recorder->metadata_count(), klass->name()->as_C_string());
18222 a8cff27ca2e1 converted HotSpotResolvedJavaMethod to an interface Doug Simon <doug.simon@oracle.com> parents: 18196 diff changeset	153 } else if (obj->is_a(HotSpotResolvedJavaMethodImpl::klass())) {
a8cff27ca2e1 converted HotSpotResolvedJavaMethod to an interface Doug Simon <doug.simon@oracle.com> parents: 18196 diff changeset	154 Method* method = (Method*) (address) HotSpotResolvedJavaMethodImpl::metaspaceMethod(obj);
18855 82e5b5ccdb0c fix format string Doug Simon <doug.simon@oracle.com> parents: 18661 diff changeset	155 assert(!compressed, err_msg("unexpected compressed method pointer %s @ " INTPTR_FORMAT " = " PTR64_FORMAT, method->name()->as_C_string(), p2i(method), prim));
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	156 int index = oop_recorder->find_index(method);
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	157 TRACE_jvmci_3("metadata[%d of %d] = %s", index, oop_recorder->metadata_count(), method->name()->as_C_string());
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	158 } else {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	159 assert(java_lang_String::is_instance(obj),
18855 82e5b5ccdb0c fix format string Doug Simon <doug.simon@oracle.com> parents: 18661 diff changeset	160 err_msg("unexpected metadata reference (%s) for constant " JLONG_FORMAT " (" PTR64_FORMAT ")", obj->klass()->name()->as_C_string(), prim, prim));
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	161 }
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	162 }
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	163
18223 17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	164 // Records any Metadata values embedded in a Constant (e.g., the value returned by HotSpotResolvedObjectTypeImpl.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	165 static void record_metadata_in_constant(oop constant, OopRecorder* oop_recorder) {
18266 ae181ec869c5 converted HotSpotMetaspaceConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18262 diff changeset	166 if (constant->is_a(HotSpotMetaspaceConstantImpl::klass())) {
ae181ec869c5 converted HotSpotMetaspaceConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18262 diff changeset	167 oop obj = HotSpotMetaspaceConstantImpl::metaspaceObject(constant);
ae181ec869c5 converted HotSpotMetaspaceConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18262 diff changeset	168 jlong prim = HotSpotMetaspaceConstantImpl::primitive(constant);
18319 56cc1a799a60 (re)converted Value to an interface Doug Simon <doug.simon@oracle.com> parents: 18266 diff changeset	169 assert(Kind::typeChar(AbstractValue::kind(constant)) == 'j', "must have word kind");
15018 db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	170 assert(obj != NULL, "must have an object");
db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	171 assert(prim != 0, "must have a primitive value");
db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	172
db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	173 record_metadata_reference(obj, prim, false, oop_recorder);
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	174 }
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	175 }
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	176
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	177 static void record_metadata_in_patch(Handle& constant, OopRecorder* oop_recorder) {
18266 ae181ec869c5 converted HotSpotMetaspaceConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18262 diff changeset	178 record_metadata_reference(HotSpotMetaspaceConstantImpl::metaspaceObject(constant), HotSpotMetaspaceConstantImpl::primitive(constant), HotSpotMetaspaceConstantImpl::compressed(constant), oop_recorder);
14561 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
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	181 ScopeValue* CodeInstaller::get_scope_value(oop value, GrowableArray<ScopeValue> objects, ScopeValue* &second) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	182 second = NULL;
18319 56cc1a799a60 (re)converted Value to an interface Doug Simon <doug.simon@oracle.com> parents: 18266 diff changeset	183 if (value == AbstractValue::ILLEGAL()) {
18173 8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	184 return _illegal_value;
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	185 }
72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	186
18319 56cc1a799a60 (re)converted Value to an interface Doug Simon <doug.simon@oracle.com> parents: 18266 diff changeset	187 oop lirKind = AbstractValue::lirKind(value);
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	188 oop platformKind = LIRKind::platformKind(lirKind);
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	189 jint referenceMask = LIRKind::referenceMask(lirKind);
19739 6a3832494e24 Check for derived pointers before passing BytecodeFrame into HotSpot Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19738 diff changeset	190 assert(referenceMask != -1, "derived pointers are not allowed");
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	191 assert(referenceMask == 0 \|\| referenceMask == 1, "unexpected referenceMask");
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	192 bool reference = referenceMask == 1;
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	193
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	194 BasicType type = JVMCIRuntime::kindToBasicType(Kind::typeChar(platformKind));
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	195
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	196 if (value->is_a(RegisterValue::klass())) {
16996 6ea6d4c260c8 [SPARC/AMD64] Fixing handling of floatingpoint register handling Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16941 diff changeset	197 oop reg = RegisterValue::reg(value);
6ea6d4c260c8 [SPARC/AMD64] Fixing handling of floatingpoint register handling Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16941 diff changeset	198 jint number = code_Register::number(reg);
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	199 VMReg hotspotRegister = get_hotspot_reg(number);
4e2d34d7715b [SPARC/AMD64] Splitting up oopmap generation for Intel XMM and SPARC Floatingpoint registers Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16996 diff changeset	200 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	201 Location::Type locationType;
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	202 if (type == T_INT) {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	203 locationType = reference ? Location::narrowoop : Location::int_in_long;
16941 4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	204 } else if(type == T_SHORT \|\| type == T_CHAR \|\| type == T_BYTE \|\| type == T_BOOLEAN) {
4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	205 locationType = Location::int_in_long;
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	206 } else if (type == T_FLOAT) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	207 locationType = Location::int_in_long;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	208 } else if (type == T_LONG) {
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	209 locationType = reference ? Location::oop : Location::lng;
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	210 } else {
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	211 assert(type == T_OBJECT && reference, "unexpected type in cpu register");
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	212 locationType = Location::oop;
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	213 }
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	214 ScopeValue* value = new LocationValue(Location::new_reg_loc(locationType, hotspotRegister));
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	215 if (type == T_LONG && !reference) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	216 second = value;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	217 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	218 return value;
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	219 } else {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	220 assert(type == T_FLOAT \|\| type == T_DOUBLE, "only float and double expected in xmm register");
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;
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	222 if (type == T_FLOAT) {
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	223 // 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	224 locationType = Location::normal;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	225 } else {
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	226 locationType = Location::dbl;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	227 }
16589 6bdd2ec553eb handle HotSpotCompressedNullConstant in graalCodeInstaller Lukas Stadler <lukas.stadler@oracle.com> parents: 16580 diff changeset	228 assert(!reference, "unexpected type in floating point register");
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	229 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	230 if (type == T_DOUBLE) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	231 second = value;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	232 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	233 return value;
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	234 }
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	235 } else if (value->is_a(StackSlot::klass())) {
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	236 jint offset = StackSlot::offset(value);
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	237 if (StackSlot::addFrameSize(value)) {
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	238 offset += _total_frame_size;
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	239 }
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	240
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	241 Location::Type locationType;
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	242 if (type == T_LONG) {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	243 locationType = reference ? Location::oop : Location::lng;
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	244 } else if (type == T_INT) {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	245 locationType = reference ? Location::narrowoop : Location::normal;
16941 4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	246 } else if(type == T_SHORT \|\| type == T_CHAR \|\| type == T_BYTE \|\| type == T_BOOLEAN) {
4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	247 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	248 } else if (type == T_FLOAT) {
16589 6bdd2ec553eb handle HotSpotCompressedNullConstant in graalCodeInstaller Lukas Stadler <lukas.stadler@oracle.com> parents: 16580 diff changeset	249 assert(!reference, "unexpected type in stack slot");
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	250 locationType = Location::normal;
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	251 } else if (type == T_DOUBLE) {
16589 6bdd2ec553eb handle HotSpotCompressedNullConstant in graalCodeInstaller Lukas Stadler <lukas.stadler@oracle.com> parents: 16580 diff changeset	252 assert(!reference, "unexpected type in stack slot");
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	253 locationType = Location::dbl;
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	254 } else {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	255 assert(type == T_OBJECT && reference, "unexpected type in stack slot");
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	256 locationType = Location::oop;
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	257 }
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	258 ScopeValue* value = new LocationValue(Location::new_stk_loc(locationType, offset));
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	259 if (type == T_DOUBLE \|\| (type == T_LONG && !reference)) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	260 second = value;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	261 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	262 return value;
18187 9619ba4daf4c Rename Constant to JavaConstant. Roland Schatz <roland.schatz@oracle.com> parents: 18186 diff changeset	263 } else if (value->is_a(JavaConstant::klass())){
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	264 record_metadata_in_constant(value, _oop_recorder);
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	265 if (value->is_a(PrimitiveConstant::klass())) {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	266 assert(!reference, "unexpected primitive constant type");
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	267 if(value->is_a(RawConstant::klass())) {
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	268 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	269 return new ConstantLongValue(prim);
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	270 } else if (type == T_INT \|\| type == T_FLOAT) {
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	271 jint prim = (jint)PrimitiveConstant::primitive(value);
18173 8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	272 switch (prim) {
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	273 case -1: return _int_m1_scope_value;
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	274 case 0: return _int_0_scope_value;
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	275 case 1: return _int_1_scope_value;
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	276 case 2: return _int_2_scope_value;
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	277 default: return new ConstantIntValue(prim);
8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	278 }
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	279 } else {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	280 assert(type == T_LONG \|\| type == T_DOUBLE, "unexpected primitive constant type");
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	281 jlong prim = PrimitiveConstant::primitive(value);
18173 8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	282 second = _int_1_scope_value;
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	283 return new ConstantLongValue(prim);
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	284 }
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	285 } else {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	286 assert(reference, "unexpected object constant type");
16589 6bdd2ec553eb handle HotSpotCompressedNullConstant in graalCodeInstaller Lukas Stadler <lukas.stadler@oracle.com> parents: 16580 diff changeset	287 if (value->is_a(NullConstant::klass()) \|\| value->is_a(HotSpotCompressedNullConstant::klass())) {
18173 8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	288 return _oop_null_scope_value;
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	289 } else {
18262 f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	290 assert(value->is_a(HotSpotObjectConstantImpl::klass()), "unexpected constant type");
f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	291 oop obj = HotSpotObjectConstantImpl::object(value);
15018 db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	292 assert(obj != NULL, "null value must be in NullConstant");
3669 53636e2c9d03 No longer use shared ciFactory. Remove make_global usage in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3668 diff changeset	293 return new ConstantOopWriteValue(JNIHandles::make_local(obj));
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	294 }
72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	295 }
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	296 } else if (value->is_a(VirtualObject::klass())) {
70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	297 int id = VirtualObject::id(value);
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	298 ScopeValue* object = objects->at(id);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	299 assert(object != NULL, "missing value");
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	300 return object;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	301 } else {
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	302 value->klass()->print();
1462 1845386f5403 Full GC after bootstrap. Disable IRChecker by default. Disable compiled method logging by default. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1458 diff changeset	303 value->print();
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	304 }
2215 999f8086cc4f More changes to make it compile and work on win64. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 2182 diff changeset	305 ShouldNotReachHere();
999f8086cc4f More changes to make it compile and work on win64. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 2182 diff changeset	306 return NULL;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	307 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	308
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	309 void CodeInstaller::record_object_value(ObjectValue* sv, oop value, GrowableArray<ScopeValue> objects) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	310 oop type = VirtualObject::type(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	311 int id = VirtualObject::id(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	312 oop javaMirror = HotSpotResolvedObjectTypeImpl::javaClass(type);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	313 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	314 bool isLongArray = klass == Universe::longArrayKlassObj();
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	315
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	316 objArrayOop values = VirtualObject::values(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	317 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	318 ScopeValue* cur_second = NULL;
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	319 oop object = values->obj_at(i);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	320 ScopeValue* value = get_scope_value(object, objects, cur_second);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	321
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	322 if (isLongArray && cur_second == NULL) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	323 // 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	324 // add an int 0 constant
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	325 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	326 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	327
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	328 if (cur_second != NULL) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	329 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	330 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	331 assert(value != NULL, "missing value");
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	332 sv->field_values()->append(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	333 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	334 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	335
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	336 MonitorValue* CodeInstaller::get_monitor_value(oop value, GrowableArray<ScopeValue> objects) {
19602 b6beb2161e7a Move stack monitor value into api.code Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19426 diff changeset	337 guarantee(value->is_a(StackLockValue::klass()), "Monitors must be of type MonitorValue");
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	338
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	339 ScopeValue* second = NULL;
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	340 ScopeValue* owner_value = get_scope_value(StackLockValue::owner(value), objects, second);
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	341 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	342
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	343 ScopeValue* lock_data_value = get_scope_value(StackLockValue::slot(value), objects, second);
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	344 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	345 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	346 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	347
3717 4177ddd2d1d1 Fix build error for Windows builds Christian Wimmer <christian.wimmer@oracle.com> parents: 3714 diff changeset	348 bool eliminated = false;
19602 b6beb2161e7a Move stack monitor value into api.code Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19426 diff changeset	349 if (StackLockValue::eliminated(value)) {
3717 4177ddd2d1d1 Fix build error for Windows builds Christian Wimmer <christian.wimmer@oracle.com> parents: 3714 diff changeset	350 eliminated = true;
4177ddd2d1d1 Fix build error for Windows builds Christian Wimmer <christian.wimmer@oracle.com> parents: 3714 diff changeset	351 }
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	352
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	353 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	354 }
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	355
19306 a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	356 void CodeInstaller::initialize_dependencies(oop compiled_code) {
18226 6eda3b299460 Record compilation dependencies with +LogCompilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18196 diff changeset	357 JavaThread* thread = JavaThread::current();
6eda3b299460 Record compilation dependencies with +LogCompilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18196 diff changeset	358 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	359 _oop_recorder = new OopRecorder(&_arena, true);
18226 6eda3b299460 Record compilation dependencies with +LogCompilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18196 diff changeset	360 _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	361 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	362 if (!assumptions.is_null()) {
3670 f198b24093f3 put back in thread transitions. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3669 diff changeset	363 int length = assumptions->length();
f198b24093f3 put back in thread transitions. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3669 diff changeset	364 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	365 Handle assumption = assumptions->obj_at(i);
5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	366 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	367 if (assumption->klass() == Assumptions_NoFinalizableSubclass::klass()) {
9012 2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	368 assumption_NoFinalizableSubclass(assumption);
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	369 } 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	370 assumption_ConcreteSubtype(assumption);
19801 deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	371 } else if (assumption->klass() == Assumptions_LeafType::klass()) {
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	372 assumption_LeafType(assumption);
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	373 } 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	374 assumption_ConcreteMethod(assumption);
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	375 } else if (assumption->klass() == Assumptions_CallSiteTargetValue::klass()) {
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	376 assumption_CallSiteTargetValue(assumption);
3657 47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	377 } else {
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	378 assumption->print();
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	379 fatal("unexpected Assumption subclass");
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	380 }
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	381 }
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	382 }
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	383 }
21506 5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	384 objArrayHandle methods = HotSpotCompiledCode::methods(compiled_code);
19306 a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	385 if (!methods.is_null()) {
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	386 int length = methods->length();
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	387 for (int i = 0; i < length; ++i) {
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	388 Handle method_handle = methods->obj_at(i);
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	389 methodHandle method = getMethodFromHotSpotMethod(method_handle());
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	390 _dependencies->assert_evol_method(method());
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	391 }
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	392 }
3668 46f211fe010c Removed global handle usage in ci interface. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	393 }
46f211fe010c Removed global handle usage in ci interface. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	394
46f211fe010c Removed global handle usage in ci interface. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	395 // constructor used to create a method
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	396 JVMCIEnv::CodeInstallResult CodeInstaller::install(Handle& compiled_code, CodeBlob*& cb, Handle installed_code, Handle speculation_log) {
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	397 BufferBlob* buffer_blob = JVMCIRuntime::initialize_buffer_blob();
13156 2e76d94f8383 propagate code-cache-full message up to Java to throw exception instead of crashing VM twisti parents: 11827 diff changeset	398 if (buffer_blob == NULL) {
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	399 return JVMCIEnv::cache_full;
13156 2e76d94f8383 propagate code-cache-full message up to Java to throw exception instead of crashing VM twisti parents: 11827 diff changeset	400 }
2e76d94f8383 propagate code-cache-full message up to Java to throw exception instead of crashing VM twisti parents: 11827 diff changeset	401
2e76d94f8383 propagate code-cache-full message up to Java to throw exception instead of crashing VM twisti parents: 11827 diff changeset	402 CodeBuffer buffer(buffer_blob);
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	403 jobject compiled_code_obj = JNIHandles::make_local(compiled_code());
19306 a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	404 initialize_dependencies(JNIHandles::resolve(compiled_code_obj));
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	405
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	406 // Get instructions and constants CodeSections early because we need it.
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	407 _instructions = buffer.insts();
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	408 _constants = buffer.consts();
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	409
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	410 {
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	411 initialize_fields(JNIHandles::resolve(compiled_code_obj));
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	412 if (!initialize_buffer(buffer)) {
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	413 return JVMCIEnv::code_too_large;
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	414 }
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	415 process_exception_handlers();
6e1abd79e7c8 Register assumptions before anything else. Don't free code blob (it is reused). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3663 diff changeset	416 }
6e1abd79e7c8 Register assumptions before anything else. Don't free code blob (it is reused). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3663 diff changeset	417
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	418 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	419
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	420 JVMCIEnv::CodeInstallResult result;
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	421 if (!compiled_code->is_a(HotSpotCompiledNmethod::klass())) {
21561 ce2113326bc8 Merge. Doug Simon <doug.simon@oracle.com> parents: 21506 21559 diff changeset	422 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	423 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	424 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	425 &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	426 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	427 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	428 _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	429 false);
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	430 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	431 } 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	432 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	433 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	434 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	435 jint id = HotSpotCompiledNmethod::id(compiled_code);
22026 ab879bff09ab Track and set has_unsafe_access flag Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21982 diff changeset	436 jboolean has_unsafe_access = HotSpotCompiledNmethod::hasUnsafeAccess(compiled_code);
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	437 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	438 if (id == -1) {
d006a6332db8 Make sure a compile id is assigned Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13726 diff changeset	439 // 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	440 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	441 }
21731 df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	442 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	443 stack_slots, _debug_recorder->_oopmaps, &_exception_handler_table,
df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	444 JVMCICompiler::instance(), _debug_recorder, _dependencies, env, id,
22026 ab879bff09ab Track and set has_unsafe_access flag Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21982 diff changeset	445 (bool) 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	446 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	447 }
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	448
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	449 if (cb != NULL) {
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	450 // 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	451 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	452 }
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13261 diff changeset	453 return result;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	454 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	455
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	456 void CodeInstaller::initialize_fields(oop compiled_code) {
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	457 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	458 Handle hotspotJavaMethod = HotSpotCompiledNmethod::method(compiled_code);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	459 methodHandle method = getMethodFromHotSpotMethod(hotspotJavaMethod());
5839 58a607307306 renaming in native code for CiTargetMethod -> CompilationResult Doug Simon <doug.simon@oracle.com> parents: 5823 diff changeset	460 _parameter_count = method->size_of_parameters();
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	461 TRACE_jvmci_1("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	462 } else {
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	463 // Must be a HotSpotCompiledRuntimeStub
9654 18632807db02 RuntimeStub installation support is now more distinct from normal nmethod installation Doug Simon <doug.simon@oracle.com> parents: 9359 diff changeset	464 // TODO (ds) not sure if this is correct - only used in OopMap constructor for non-product builds
18632807db02 RuntimeStub installation support is now more distinct from normal nmethod installation Doug Simon <doug.simon@oracle.com> parents: 9359 diff changeset	465 _parameter_count = 0;
3660 c805dfba251d Fixed regression. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3659 diff changeset	466 }
17335 508e88b5f1d3 Don't hang onto code install references after install finished Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17241 diff changeset	467 _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	468 _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	469
21506 5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	470 _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	471 _code_size = HotSpotCompiledCode::targetCodeSize(compiled_code);
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	472 _total_frame_size = HotSpotCompiledCode::totalFrameSize(compiled_code);
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	473 _custom_stack_area_offset = HotSpotCompiledCode::customStackAreaOffset(compiled_code);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	474
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	475 // 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	476 _data_section_handle = JNIHandles::make_local(HotSpotCompiledCode::dataSection(compiled_code));
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	477 guarantee(HotSpotCompiledCode::dataSectionAlignment(compiled_code) <= _constants->alignment(), "Alignment inside constants section is restricted by alignment of section begin");
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	478 _constants_size = data_section()->length();
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	479
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	480 _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	481
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	482 #ifndef PRODUCT
18172 c59612b9d110 Use arrayOop subclasses in graalJavaAccess Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18043 diff changeset	483 _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	484 #endif
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	485
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	486 _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	487
df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	488 _has_wide_vector = false;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	489 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	490
15046 5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	491 int CodeInstaller::estimate_stub_entries() {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	492 // 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	493 int static_call_stubs = 0;
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	494 objArrayOop sites = this->sites();
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	495 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	496 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	497 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	498 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	499 if (id_obj != NULL) {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	500 assert(java_lang_boxing_object::is_instance(id_obj, T_INT), "Integer id expected");
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	501 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	502 if (id == INVOKESTATIC \|\| id == INVOKESPECIAL) {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	503 static_call_stubs++;
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	504 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	505 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	506 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	507 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	508 return static_call_stubs;
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	509 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	510
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	511 // perform data and call relocation on the 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	512 bool CodeInstaller::initialize_buffer(CodeBuffer& buffer) {
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	513 HandleMark hm;
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	514 objArrayHandle sites = this->sites();
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	515 int locs_buffer_size = sites->length() * (relocInfo::length_limit + sizeof(relocInfo));
1931 48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	516 char* locs_buffer = NEW_RESOURCE_ARRAY(char, locs_buffer_size);
48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	517 buffer.insts()->initialize_shared_locs((relocInfo*)locs_buffer, locs_buffer_size / sizeof(relocInfo));
15046 5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	518 // 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	519 // 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	520 // 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	521 // locs_buffer above.
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	522 buffer.initialize_stubs_size(estimate_stub_entries() * CompiledStaticCall::to_interp_stub_size());
1931 48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	523 buffer.initialize_consts_size(_constants_size);
48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	524
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	525 _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	526 _debug_recorder->set_oopmaps(new OopMapSet());
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	527
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	528 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	529
18196 ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	530 // 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	531 address end_data = _constants->start() + _constants_size;
ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	532 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	533 _constants->set_end(end_data);
ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	534
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	535 // 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	536 address end_pc = _instructions->start() + _code_size;
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	537 if (!_instructions->allocates2(end_pc)) {
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	538 return false;
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	539 }
18196 ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	540 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	541 _instructions->set_end(end_pc);
18855 82e5b5ccdb0c fix format string Doug Simon <doug.simon@oracle.com> parents: 18661 diff changeset	542
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	543 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	544 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	545 Handle reference = CompilationResult_DataPatch::reference(patch);
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	546 assert(reference->is_a(CompilationResult_ConstantReference::klass()), err_msg("patch in data section must be a ConstantReference"));
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	547 Handle constant = CompilationResult_ConstantReference::constant(reference);
18266 ae181ec869c5 converted HotSpotMetaspaceConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18262 diff changeset	548 if (constant->is_a(HotSpotMetaspaceConstantImpl::klass())) {
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	549 record_metadata_in_patch(constant, _oop_recorder);
18262 f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	550 } else if (constant->is_a(HotSpotObjectConstantImpl::klass())) {
f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	551 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	552 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	553 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	554
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	555 address dest = _constants->start() + CompilationResult_Site::pcOffset(patch);
18262 f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	556 if (HotSpotObjectConstantImpl::compressed(constant)) {
18177 89f97291c3a5 Hotspot: Support narrow oop relocations in constants section. Roland Schatz <roland.schatz@oracle.com> parents: 18176 diff changeset	557 #ifdef _LP64
89f97291c3a5 Hotspot: Support narrow oop relocations in constants section. Roland Schatz <roland.schatz@oracle.com> parents: 18176 diff changeset	558 _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	559 #else
89f97291c3a5 Hotspot: Support narrow oop relocations in constants section. Roland Schatz <roland.schatz@oracle.com> parents: 18176 diff changeset	560 fatal("unexpected compressed oop in 32-bit mode");
89f97291c3a5 Hotspot: Support narrow oop relocations in constants section. Roland Schatz <roland.schatz@oracle.com> parents: 18176 diff changeset	561 #endif
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	562 } else {
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	563 _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	564 }
14729 8db730993642 check that data patches are of the expected type Doug Simon <doug.simon@oracle.com> parents: 14583 diff changeset	565 } else {
8db730993642 check that data patches are of the expected type Doug Simon <doug.simon@oracle.com> parents: 14583 diff changeset	566 ShouldNotReachHere();
13576 4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	567 }
4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	568 }
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	569 jint last_pc_offset = -1;
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	570 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	571 {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	572 No_Safepoint_Verifier no_safepoint;
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	573 oop site = sites->obj_at(i);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	574 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	575
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	576 if (site->is_a(CompilationResult_Call::klass())) {
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	577 TRACE_jvmci_4("call at %i", pc_offset);
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	578 site_Call(buffer, pc_offset, site);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	579 } else if (site->is_a(CompilationResult_Infopoint::klass())) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	580 // three reasons for infopoints denote actual safepoints
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	581 oop reason = CompilationResult_Infopoint::reason(site);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	582 if (InfopointReason::SAFEPOINT() == reason \|\| InfopointReason::CALL() == reason \|\| InfopointReason::IMPLICIT_EXCEPTION() == reason) {
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	583 TRACE_jvmci_4("safepoint at %i", pc_offset);
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	584 site_Safepoint(buffer, pc_offset, site);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	585 } else {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	586 // if the infopoint is not an actual safepoint, it must have one of the other reasons
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	587 // (safeguard against new safepoint types that require handling above)
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	588 assert(InfopointReason::METHOD_START() == reason \|\| InfopointReason::METHOD_END() == reason \|\| InfopointReason::LINE_NUMBER() == reason, "");
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	589 site_Infopoint(buffer, pc_offset, site);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	590 }
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	591 } else if (site->is_a(CompilationResult_DataPatch::klass())) {
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	592 TRACE_jvmci_4("datapatch at %i", pc_offset);
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	593 site_DataPatch(buffer, pc_offset, site);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	594 } else if (site->is_a(CompilationResult_Mark::klass())) {
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	595 TRACE_jvmci_4("mark at %i", pc_offset);
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	596 site_Mark(buffer, pc_offset, site);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	597 } else {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	598 fatal("unexpected Site subclass");
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	599 }
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	600 last_pc_offset = pc_offset;
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	601 }
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	602 if (CodeInstallSafepointChecks && SafepointSynchronize::do_call_back()) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	603 // 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	604 ThreadToNativeFromVM ttnfv(JavaThread::current());
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	605 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	606 }
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	607
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	608 #ifndef PRODUCT
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	609 if (comments() != NULL) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	610 No_Safepoint_Verifier no_safepoint;
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	611 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	612 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	613 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	614 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	615 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	616 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	617 }
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	618 }
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	619 #endif
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	620 return true;
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	621 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	622
9012 2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	623 void CodeInstaller::assumption_NoFinalizableSubclass(Handle assumption) {
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	624 Handle receiverType_handle = Assumptions_NoFinalizableSubclass::receiverType(assumption());
18223 17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	625 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	626 _dependencies->assert_has_no_finalizable_subclasses(receiverType);
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	627 }
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	628
3672 5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	629 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	630 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	631 Handle subtype_handle = Assumptions_ConcreteSubtype::subtype(assumption());
18223 17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	632 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	633 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	634
19801 deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	635 assert(context->is_abstract(), "");
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	636 _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	637 }
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	638
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	639 void CodeInstaller::assumption_LeafType(Handle assumption) {
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	640 Handle context_handle = Assumptions_LeafType::context(assumption());
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	641 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	642
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	643 _dependencies->assert_leaf_type(context);
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	644 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	645
3672 5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	646 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	647 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	648 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	649
3704 342a54994e05 Made C++ changes to reflect changes to CiAssumptions.ConcreteMethod. Doug Simon <doug.simon@oracle.com> parents: 3690 diff changeset	650 methodHandle impl = getMethodFromHotSpotMethod(impl_handle());
18223 17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	651 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	652
7101 0778b04fc682 better encoding of dependencies during dependency recording by Graal Doug Simon <doug.simon@oracle.com> parents: 7094 diff changeset	653 _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	654 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	655
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	656 void CodeInstaller::assumption_CallSiteTargetValue(Handle assumption) {
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	657 Handle callSite = Assumptions_CallSiteTargetValue::callSite(assumption());
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	658 Handle methodHandle = Assumptions_CallSiteTargetValue::methodHandle(assumption());
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	659
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	660 _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	661 }
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	662
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	663 void CodeInstaller::process_exception_handlers() {
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	664 if (exception_handlers() != NULL) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	665 objArrayOop handlers = exception_handlers();
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	666 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	667 oop exc = handlers->obj_at(i);
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	668 jint pc_offset = CompilationResult_Site::pcOffset(exc);
fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	669 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	670
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	671 // 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	672 _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	673
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	674 // 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	675 _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	676 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	677 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	678 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	679
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	680 // 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	681 // 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	682 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	683 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	684 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	685 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	686 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	687 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	688 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	689 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	690 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	691 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	692 }
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	693 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	694 }
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	695
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	696 GrowableArray<ScopeValue> CodeInstaller::record_virtual_objects(oop debug_info) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	697 objArrayOop virtualObjects = DebugInfo::virtualObjectMapping(debug_info);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	698 if (virtualObjects == NULL) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	699 return NULL;
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	700 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	701 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	702 // Create the unique ObjectValues
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	703 for (int i = 0; i < virtualObjects->length(); i++) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	704 oop value = virtualObjects->obj_at(i);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	705 int id = VirtualObject::id(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	706 oop type = VirtualObject::type(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	707 oop javaMirror = HotSpotResolvedObjectTypeImpl::javaClass(type);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	708 ObjectValue* sv = new ObjectValue(id, new ConstantOopWriteValue(JNIHandles::make_local(Thread::current(), javaMirror)));
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	709 assert(objects->at(id) == NULL, "once");
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	710 objects->at_put(id, sv);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	711 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	712 // 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	713 // 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	714 for (int i = 0; i < virtualObjects->length(); i++) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	715 oop value = virtualObjects->obj_at(i);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	716 int id = VirtualObject::id(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	717 record_object_value(objects->at(id)->as_ObjectValue(), value, objects);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	718 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	719 _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	720 return objects;
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	721 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	722
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	723 void CodeInstaller::record_scope(jint pc_offset, oop debug_info) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	724 oop position = DebugInfo::bytecodePosition(debug_info);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	725 if (position == NULL) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	726 // 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	727 return;
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	728 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	729
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	730 GrowableArray<ScopeValue> objectMapping = record_virtual_objects(debug_info);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	731 record_scope(pc_offset, position, objectMapping);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	732 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	733
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	734 void CodeInstaller::record_scope(jint pc_offset, oop position, GrowableArray<ScopeValue> objects) {
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	735 oop frame = 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	736 if (position->is_a(BytecodeFrame::klass())) {
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	737 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	738 }
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	739 oop caller_frame = BytecodePosition::caller(position);
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	740 if (caller_frame != NULL) {
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	741 record_scope(pc_offset, caller_frame, objects);
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	742 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	743
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	744 oop hotspot_method = BytecodePosition::method(position);
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	745 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	746 jint bci = BytecodePosition::bci(position);
15264 29e3ba750c9e graalCodeInstaller translate BytecodeFrame::BEFORE_BCI into SynchronizationEntryBCI Gilles Duboscq <duboscq@ssw.jku.at> parents: 15180 diff changeset	747 if (bci == BytecodeFrame::BEFORE_BCI()) {
29e3ba750c9e graalCodeInstaller translate BytecodeFrame::BEFORE_BCI into SynchronizationEntryBCI Gilles Duboscq <duboscq@ssw.jku.at> parents: 15180 diff changeset	748 bci = SynchronizationEntryBCI;
29e3ba750c9e graalCodeInstaller translate BytecodeFrame::BEFORE_BCI into SynchronizationEntryBCI Gilles Duboscq <duboscq@ssw.jku.at> parents: 15180 diff changeset	749 }
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	750
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	751 if (TraceJVMCI >= 2) {
11248 b5f6188d79c5 minor logging improvement Doug Simon <doug.simon@oracle.com> parents: 10854 diff changeset	752 tty->print_cr("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	753 }
4853c5cad3aa More deoptmization tracing. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1936 diff changeset	754
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	755 bool 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	756 if (frame != 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	757 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	758 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	759 } 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	760 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	761 reexecute = bytecode_should_reexecute(code);
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	762 if (frame != 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	763 reexecute = (BytecodeFrame::duringCall(frame) == JNI_FALSE);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	764 }
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	765 }
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	766 }
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	767
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	768 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	769 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	770 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	771 bool throw_exception = false;
9887 4d5872186e76 Add compressed oops support in Graal/Hotspot site Christos Kotselidis <christos.kotselidis@oracle.com> parents: 9807 diff changeset	772
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	773 if (frame != 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	774 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	775 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	776 jint monitor_count = BytecodeFrame::numLocks(frame);
18172 c59612b9d110 Use arrayOop subclasses in graalJavaAccess Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18043 diff changeset	777 objArrayOop values = BytecodeFrame::values(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	778
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	779 assert(local_count + expression_count + monitor_count == values->length(), "unexpected values length");
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	780
18173 8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	781 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	782 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	783 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	784
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	785 if (TraceJVMCI >= 2) {
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	786 tty->print_cr("Scope at bci %d with %d values", bci, values->length());
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	787 tty->print_cr("%d locals %d expressions, %d monitors", local_count, expression_count, monitor_count);
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	788 }
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	789
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	790 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	791 ScopeValue* second = NULL;
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	792 oop 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	793 if (i < local_count) {
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	794 ScopeValue* first = get_scope_value(value, objects, second);
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	795 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	796 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	797 }
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	798 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	799 } else if (i < local_count + expression_count) {
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	800 ScopeValue* first = get_scope_value(value, objects, second);
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	801 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	802 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	803 }
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	804 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	805 } else {
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	806 monitors->append(get_monitor_value(value, objects));
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	807 }
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	808 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	809 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	810 assert(i < values->length(), "double-slot value not followed by Value.ILLEGAL");
18319 56cc1a799a60 (re)converted Value to an interface Doug Simon <doug.simon@oracle.com> parents: 18266 diff changeset	811 assert(values->obj_at(i) == AbstractValue::ILLEGAL(), "double-slot value not followed by Value.ILLEGAL");
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 }
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	813 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	814
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	815 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	816 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	817 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	818
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	819 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	820 }
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	821
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	822 _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	823 locals_token, expressions_token, monitors_token);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	824 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	825
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	826 void CodeInstaller::site_Safepoint(CodeBuffer& buffer, jint pc_offset, oop site) {
9003 a8fea2979e63 eager infopoint mode (fka debug mode) Michael Haupt <michael.haupt@oracle.com> parents: 8589 diff changeset	827 oop debug_info = CompilationResult_Infopoint::debugInfo(site);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	828 assert(debug_info != NULL, "debug info expected");
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	829
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	830 // address instruction = _instructions->start() + pc_offset;
b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	831 // jint next_pc_offset = Assembler::locate_next_instruction(instruction) - _instructions->start();
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	832 _debug_recorder->add_safepoint(pc_offset, create_oop_map(debug_info));
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	833 record_scope(pc_offset, debug_info);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	834 _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	835 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	836
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	837 void CodeInstaller::site_Infopoint(CodeBuffer& buffer, jint pc_offset, oop site) {
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	838 oop debug_info = CompilationResult_Infopoint::debugInfo(site);
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	839 assert(debug_info != NULL, "debug info expected");
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	840
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	841 _debug_recorder->add_non_safepoint(pc_offset);
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	842 record_scope(pc_offset, debug_info);
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 _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	844 }
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	845
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	846 void CodeInstaller::site_Call(CodeBuffer& buffer, jint pc_offset, oop site) {
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	847 oop 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	848 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	849
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	850 oop hotspot_method = NULL; // JavaMethod
9740 c4b1aa93b9af rename: HotSpotRuntimeCallTarget -> HotSpotForeignCallLinkage Doug Simon <doug.simon@oracle.com> parents: 9669 diff changeset	851 oop foreign_call = NULL;
3561 bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	852
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	853 if (target_klass->is_subclass_of(SystemDictionary::HotSpotForeignCallTarget_klass())) {
9740 c4b1aa93b9af rename: HotSpotRuntimeCallTarget -> HotSpotForeignCallLinkage Doug Simon <doug.simon@oracle.com> parents: 9669 diff changeset	854 foreign_call = target;
3561 bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	855 } else {
bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	856 hotspot_method = target;
bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	857 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	858
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	859 oop debug_info = CompilationResult_Call::debugInfo(site);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	860
11827 ff1d8605f354 graal code installer: minor style cleanup Bernhard Urban <bernhard.urban@jku.at> parents: 11760 diff changeset	861 assert(!!hotspot_method ^ !!foreign_call, "Call site needs exactly one type");
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	862
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	863 NativeInstruction* inst = nativeInstruction_at(_instructions->start() + pc_offset);
9934 0f7ca53be929 CR-806: Changes to build Graal for SPARC Morris Meyer <morris.meyer@oracle.com> parents: 9891 diff changeset	864 jint next_pc_offset = CodeInstaller::pd_next_offset(inst, pc_offset, hotspot_method);
18855 82e5b5ccdb0c fix format string Doug Simon <doug.simon@oracle.com> parents: 18661 diff changeset	865
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	866 if (debug_info != NULL) {
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	867 _debug_recorder->add_safepoint(next_pc_offset, create_oop_map(debug_info));
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	868 record_scope(next_pc_offset, debug_info);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	869 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	870
9740 c4b1aa93b9af rename: HotSpotRuntimeCallTarget -> HotSpotForeignCallLinkage Doug Simon <doug.simon@oracle.com> parents: 9669 diff changeset	871 if (foreign_call != 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	872 jlong foreign_call_destination = HotSpotForeignCallTarget::address(foreign_call);
9934 0f7ca53be929 CR-806: Changes to build Graal for SPARC Morris Meyer <morris.meyer@oracle.com> parents: 9891 diff changeset	873 CodeInstaller::pd_relocate_ForeignCall(inst, foreign_call_destination);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	874 } else { // method != NULL
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	875 assert(hotspot_method != NULL, "unexpected JavaMethod");
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	876 assert(debug_info != NULL, "debug info expected");
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	877
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	878 TRACE_jvmci_3("method call");
9934 0f7ca53be929 CR-806: Changes to build Graal for SPARC Morris Meyer <morris.meyer@oracle.com> parents: 9891 diff changeset	879 CodeInstaller::pd_relocate_JavaMethod(hotspot_method, pc_offset);
15046 5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	880 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	881 // 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	882 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	883 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	884 }
10854 e1fcdda22831 SPARC: can compile some stubs now but they don't work yet twisti parents: 10810 diff changeset	885
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	886 _next_call_type = INVOKE_INVALID;
10854 e1fcdda22831 SPARC: can compile some stubs now but they don't work yet twisti parents: 10810 diff changeset	887
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	888 if (debug_info != NULL) {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	889 _debug_recorder->end_safepoint(next_pc_offset);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	890 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	891 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	892
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	893 void CodeInstaller::site_DataPatch(CodeBuffer& buffer, jint pc_offset, oop site) {
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	894 oop reference = CompilationResult_DataPatch::reference(site);
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	895 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	896 Handle constant = CompilationResult_ConstantReference::constant(reference);
18262 f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	897 if (constant->is_a(HotSpotObjectConstantImpl::klass())) {
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	898 pd_patch_OopConstant(pc_offset, constant);
18266 ae181ec869c5 converted HotSpotMetaspaceConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18262 diff changeset	899 } else if (constant->is_a(HotSpotMetaspaceConstantImpl::klass())) {
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	900 record_metadata_in_patch(constant, _oop_recorder);
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	901 } else {
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	902 fatal("unknown constant type in data patch");
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	903 }
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	904 } 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	905 int data_offset = CompilationResult_DataSectionReference::offset(reference);
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	906 assert(0 <= data_offset && data_offset < _constants_size, err_msg("data offset 0x%X points outside data section (size 0x%X)", data_offset, _constants_size));
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	907 pd_patch_DataSectionReference(pc_offset, data_offset);
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	908 } else {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	909 fatal("unknown data patch type");
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	910 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	911 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	912
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	913 void CodeInstaller::site_Mark(CodeBuffer& buffer, jint pc_offset, oop site) {
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	914 oop id_obj = CompilationResult_Mark::id(site);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	915
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	916 if (id_obj != NULL) {
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	917 assert(java_lang_boxing_object::is_instance(id_obj, T_INT), "Integer id expected");
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	918 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	919
10771 ec8ee1c2ad7a Move non_oop_bits value up to Graal. twisti parents: 10684 diff changeset	920 address pc = _instructions->start() + pc_offset;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	921
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	922 switch (id) {
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	923 case UNVERIFIED_ENTRY:
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	924 _offsets.set_value(CodeOffsets::Entry, pc_offset);
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	925 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	926 case VERIFIED_ENTRY:
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	927 _offsets.set_value(CodeOffsets::Verified_Entry, pc_offset);
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	928 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	929 case OSR_ENTRY:
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	930 _offsets.set_value(CodeOffsets::OSR_Entry, pc_offset);
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	931 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	932 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	933 _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	934 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	935 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	936 _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	937 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	938 case INVOKEVIRTUAL:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	939 case INVOKEINTERFACE:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	940 case INLINE_INVOKE:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	941 case INVOKESTATIC:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	942 case INVOKESPECIAL:
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	943 _next_call_type = (MarkId) id;
10771 ec8ee1c2ad7a Move non_oop_bits value up to Graal. twisti parents: 10684 diff changeset	944 _invoke_mark_pc = pc;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	945 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	946 case POLL_NEAR:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	947 case POLL_FAR:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	948 case POLL_RETURN_NEAR:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	949 case POLL_RETURN_FAR:
11760 ce0b00597980 made safepoint-on-return use specialized HotSpot runtime support for such safepoints (which have no debug info attached) Doug Simon <doug.simon@oracle.com> parents: 11338 diff changeset	950 pd_relocate_poll(pc, id);
3549 25765a764212 Add support for polling mark in code installer Gilles Duboscq <gilles.duboscq@oracle.com> parents: 3538 diff changeset	951 break;
18661 aa4f2e3629ca Added card table PIC support adlertz parents: 18350 diff changeset	952 case CARD_TABLE_SHIFT:
aa4f2e3629ca Added card table PIC support adlertz parents: 18350 diff changeset	953 case CARD_TABLE_ADDRESS:
aa4f2e3629ca Added card table PIC support adlertz parents: 18350 diff changeset	954 break;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	955 default:
1931 48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	956 ShouldNotReachHere();
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	957 break;
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	958 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	959 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	960 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	961

Mercurial > hg > graal-jvmci-8

annotate src/share/vm/jvmci/jvmciCodeInstaller.cpp @ 22134:ae67bd822493