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

annotate src/share/vm/jvmci/jvmciCodeInstaller.cpp @ 22482:da68ca58b271

Adjust meaning of TraceJVMCI levels

author	Tom Rodriguez <tom.rodriguez@oracle.com>
date	Fri, 28 Aug 2015 14:22:52 -0700
parents	822922922f3c
children	90c4254dc25a

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");
22454 76af33d4d504 Make jvmci redefinition safe Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22147 diff changeset	69 return CompilerToVM::asMethod(hotspot_method);
14104 a38a54030ea2 pass metaspace pointers instead of object to VM twisti parents: 14029 diff changeset	70 }
a38a54030ea2 pass metaspace pointers instead of object to VM twisti parents: 14029 diff changeset	71
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
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	181 static Location::Type get_oop_type(oop value) {
18319 56cc1a799a60 (re)converted Value to an interface Doug Simon <doug.simon@oracle.com> parents: 18266 diff changeset	182 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	183 oop platformKind = LIRKind::platformKind(lirKind);
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	184 assert(LIRKind::referenceMask(lirKind) == 1, "unexpected referenceMask");
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	185
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	186 if (JVMCIRuntime::kindToBasicType(Kind::typeChar(platformKind)) == T_INT) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	187 return Location::narrowoop;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	188 } else {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	189 return Location::oop;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	190 }
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	191 }
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	192
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	193 ScopeValue* CodeInstaller::get_scope_value(oop value, BasicType type, GrowableArray<ScopeValue> objects, ScopeValue* &second) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	194 second = NULL;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	195 if (value == AbstractValue::ILLEGAL()) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	196 assert(type == T_ILLEGAL, "expected legal value");
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	197 return _illegal_value;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	198 } else 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	199 oop reg = RegisterValue::reg(value);
6ea6d4c260c8 [SPARC/AMD64] Fixing handling of floatingpoint register handling Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16941 diff changeset	200 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	201 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	202 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	203 Location::Type locationType;
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	204 if (type == T_OBJECT) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	205 locationType = get_oop_type(value);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	206 } else if (type == T_LONG) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	207 locationType = Location::lng;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	208 } else {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	209 assert(type == T_INT \|\| type == T_FLOAT \|\| type == T_SHORT \|\| type == T_CHAR \|\| type == T_BYTE \|\| type == T_BOOLEAN, "unexpected type in cpu register");
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	210 locationType = Location::int_in_long;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	211 }
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	212 ScopeValue* value = new LocationValue(Location::new_reg_loc(locationType, hotspotRegister));
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	213 if (type == T_LONG) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	214 second = value;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	215 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	216 return value;
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	217 } else {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	218 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	219 Location::Type locationType;
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	220 if (type == T_FLOAT) {
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	221 // 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	222 locationType = Location::normal;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	223 } else {
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	224 locationType = Location::dbl;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	225 }
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	226 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	227 if (type == T_DOUBLE) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	228 second = value;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	229 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	230 return value;
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	231 }
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	232 } else if (value->is_a(StackSlot::klass())) {
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	233 jint offset = StackSlot::offset(value);
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	234 if (StackSlot::addFrameSize(value)) {
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	235 offset += _total_frame_size;
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	236 }
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	237
b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	238 Location::Type locationType;
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	239 if (type == T_OBJECT) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	240 locationType = get_oop_type(value);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	241 } else if (type == T_LONG) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	242 locationType = Location::lng;
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	243 } else if (type == T_DOUBLE) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	244 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	245 } else {
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	246 assert(type == T_INT \|\| type == T_FLOAT \|\| type == T_SHORT \|\| type == T_CHAR \|\| type == T_BYTE \|\| type == T_BOOLEAN, "unexpected type in stack slot");
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	247 locationType = Location::normal;
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	248 }
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	249 ScopeValue* value = new LocationValue(Location::new_stk_loc(locationType, offset));
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	250 if (type == T_DOUBLE \|\| type == T_LONG) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	251 second = value;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	252 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	253 return value;
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	254 } 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	255 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	256 if (value->is_a(PrimitiveConstant::klass())) {
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	257 if (value->is_a(RawConstant::klass())) {
17084 26f5733fb645 Fix the endianess issue, when using JSR/RET instruction and deoptimization happens in this subroutine Stefan Anzinger <stefan.anzinger@oracle.com> parents: 17024 diff changeset	258 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	259 return new ConstantLongValue(prim);
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	260 } else {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	261 assert(type == JVMCIRuntime::kindToBasicType(Kind::typeChar(PrimitiveConstant::kind(value))), "primitive constant type doesn't match");
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	262 if (type == T_INT \|\| type == T_FLOAT) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	263 jint prim = (jint)PrimitiveConstant::primitive(value);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	264 switch (prim) {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	265 case -1: return _int_m1_scope_value;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	266 case 0: return _int_0_scope_value;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	267 case 1: return _int_1_scope_value;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	268 case 2: return _int_2_scope_value;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	269 default: return new ConstantIntValue(prim);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	270 }
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	271 } else {
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	272 assert(type == T_LONG \|\| type == T_DOUBLE, "unexpected primitive constant type");
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	273 jlong prim = PrimitiveConstant::primitive(value);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	274 second = _int_1_scope_value;
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	275 return new ConstantLongValue(prim);
18173 8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	276 }
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	277 }
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	278 } else {
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	279 assert(type == T_OBJECT, "unexpected object constant");
16589 6bdd2ec553eb handle HotSpotCompressedNullConstant in graalCodeInstaller Lukas Stadler <lukas.stadler@oracle.com> parents: 16580 diff changeset	280 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	281 return _oop_null_scope_value;
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	282 } else {
18262 f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	283 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	284 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	285 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	286 return new ConstantOopWriteValue(JNIHandles::make_local(obj));
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	287 }
72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	288 }
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	289 } else if (value->is_a(VirtualObject::klass())) {
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	290 assert(type == T_OBJECT, "unexpected virtual object");
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	291 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	292 ScopeValue* object = objects->at(id);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	293 assert(object != NULL, "missing value");
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	294 return object;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	295 } else {
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	296 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	297 value->print();
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	298 }
2215 999f8086cc4f More changes to make it compile and work on win64. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 2182 diff changeset	299 ShouldNotReachHere();
999f8086cc4f More changes to make it compile and work on win64. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 2182 diff changeset	300 return NULL;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	301 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	302
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	303 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	304 oop type = VirtualObject::type(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	305 int id = VirtualObject::id(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	306 oop javaMirror = HotSpotResolvedObjectTypeImpl::javaClass(type);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	307 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	308 bool isLongArray = klass == Universe::longArrayKlassObj();
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	309
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	310 objArrayOop values = VirtualObject::values(value);
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	311 objArrayOop slotKinds = VirtualObject::slotKinds(value);
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	312 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	313 ScopeValue* cur_second = NULL;
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	314 oop object = values->obj_at(i);
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	315 oop kind = slotKinds->obj_at(i);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	316 BasicType type = JVMCIRuntime::kindToBasicType(Kind::typeChar(kind));
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	317 ScopeValue* value = get_scope_value(object, type, objects, cur_second);
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	318
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	319 if (isLongArray && cur_second == NULL) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	320 // 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	321 // add an int 0 constant
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	322 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	323 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	324
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	325 if (cur_second != NULL) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	326 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	327 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	328 assert(value != NULL, "missing value");
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	329 sv->field_values()->append(value);
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 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	332
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	333 MonitorValue* CodeInstaller::get_monitor_value(oop value, GrowableArray<ScopeValue> objects) {
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	334 guarantee(value->is_a(StackLockValue::klass()), "Monitors must be of type StackLockValue");
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	335
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	336 ScopeValue* second = NULL;
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	337 ScopeValue* owner_value = get_scope_value(StackLockValue::owner(value), T_OBJECT, objects, second);
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	338 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	339
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	340 ScopeValue* lock_data_value = get_scope_value(StackLockValue::slot(value), T_LONG, 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	341 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	342 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	343 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	344
3717 4177ddd2d1d1 Fix build error for Windows builds Christian Wimmer <christian.wimmer@oracle.com> parents: 3714 diff changeset	345 bool eliminated = false;
19602 b6beb2161e7a Move stack monitor value into api.code Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19426 diff changeset	346 if (StackLockValue::eliminated(value)) {
3717 4177ddd2d1d1 Fix build error for Windows builds Christian Wimmer <christian.wimmer@oracle.com> parents: 3714 diff changeset	347 eliminated = true;
4177ddd2d1d1 Fix build error for Windows builds Christian Wimmer <christian.wimmer@oracle.com> parents: 3714 diff changeset	348 }
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	349
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	350 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	351 }
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	352
19306 a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	353 void CodeInstaller::initialize_dependencies(oop compiled_code) {
18226 6eda3b299460 Record compilation dependencies with +LogCompilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18196 diff changeset	354 JavaThread* thread = JavaThread::current();
6eda3b299460 Record compilation dependencies with +LogCompilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18196 diff changeset	355 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	356 _oop_recorder = new OopRecorder(&_arena, true);
18226 6eda3b299460 Record compilation dependencies with +LogCompilation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18196 diff changeset	357 _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	358 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	359 if (!assumptions.is_null()) {
3670 f198b24093f3 put back in thread transitions. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3669 diff changeset	360 int length = assumptions->length();
f198b24093f3 put back in thread transitions. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3669 diff changeset	361 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	362 Handle assumption = assumptions->obj_at(i);
5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	363 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	364 if (assumption->klass() == Assumptions_NoFinalizableSubclass::klass()) {
9012 2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	365 assumption_NoFinalizableSubclass(assumption);
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	366 } 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	367 assumption_ConcreteSubtype(assumption);
19801 deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	368 } else if (assumption->klass() == Assumptions_LeafType::klass()) {
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	369 assumption_LeafType(assumption);
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	370 } 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	371 assumption_ConcreteMethod(assumption);
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	372 } else if (assumption->klass() == Assumptions_CallSiteTargetValue::klass()) {
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	373 assumption_CallSiteTargetValue(assumption);
3657 47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	374 } else {
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	375 assumption->print();
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	376 fatal("unexpected Assumption subclass");
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	377 }
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	378 }
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	379 }
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	380 }
21506 5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	381 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	382 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	383 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	384 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	385 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	386 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	387 _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	388 }
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph Doug Simon <doug.simon@oracle.com> parents: 19251 diff changeset	389 }
3668 46f211fe010c Removed global handle usage in ci interface. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	390 }
46f211fe010c Removed global handle usage in ci interface. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	391
46f211fe010c Removed global handle usage in ci interface. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	392 // 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	393 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	394 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	395 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	396 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	397 }
2e76d94f8383 propagate code-cache-full message up to Java to throw exception instead of crashing VM twisti parents: 11827 diff changeset	398
2e76d94f8383 propagate code-cache-full message up to Java to throw exception instead of crashing VM twisti parents: 11827 diff changeset	399 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	400 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	401 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	402
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	403 // Get instructions and constants CodeSections early because we need it.
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	404 _instructions = buffer.insts();
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	405 _constants = buffer.consts();
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	406
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	407 {
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	408 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	409 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	410 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	411 }
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	412 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	413 }
6e1abd79e7c8 Register assumptions before anything else. Don't free code blob (it is reused). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3663 diff changeset	414
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	415 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	416
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	417 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	418 if (!compiled_code->is_a(HotSpotCompiledNmethod::klass())) {
21561 ce2113326bc8 Merge. Doug Simon <doug.simon@oracle.com> parents: 21506 21559 diff changeset	419 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	420 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	421 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	422 &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	423 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	424 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	425 _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	426 false);
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	427 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	428 } 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	429 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	430 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	431 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	432 jint id = HotSpotCompiledNmethod::id(compiled_code);
22147 32434ca987d7 fixed Windows build issues Doug Simon <doug.simon@oracle.com> parents: 22134 diff changeset	433 bool has_unsafe_access = HotSpotCompiledNmethod::hasUnsafeAccess(compiled_code) == JNI_TRUE;
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	434 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	435 if (id == -1) {
d006a6332db8 Make sure a compile id is assigned Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13726 diff changeset	436 // 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	437 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	438 }
21731 df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	439 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	440 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	441 JVMCICompiler::instance(), _debug_recorder, _dependencies, env, id,
22147 32434ca987d7 fixed Windows build issues Doug Simon <doug.simon@oracle.com> parents: 22134 diff changeset	442 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	443 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	444 }
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	445
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	446 if (cb != NULL) {
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	447 // 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	448 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	449 }
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13261 diff changeset	450 return result;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	451 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	452
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	453 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	454 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	455 Handle hotspotJavaMethod = HotSpotCompiledNmethod::method(compiled_code);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	456 methodHandle method = getMethodFromHotSpotMethod(hotspotJavaMethod());
5839 58a607307306 renaming in native code for CiTargetMethod -> CompilationResult Doug Simon <doug.simon@oracle.com> parents: 5823 diff changeset	457 _parameter_count = method->size_of_parameters();
22482 da68ca58b271 Adjust meaning of TraceJVMCI levels Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22478 diff changeset	458 TRACE_jvmci_2("installing code for %s", method->name_and_sig_as_C_string());
9654 18632807db02 RuntimeStub installation support is now more distinct from normal nmethod installation Doug Simon <doug.simon@oracle.com> parents: 9359 diff changeset	459 } 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	460 // 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	461 // 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	462 _parameter_count = 0;
3660 c805dfba251d Fixed regression. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3659 diff changeset	463 }
17335 508e88b5f1d3 Don't hang onto code install references after install finished Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17241 diff changeset	464 _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	465 _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	466
21506 5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	467 _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	468 _code_size = HotSpotCompiledCode::targetCodeSize(compiled_code);
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	469 _total_frame_size = HotSpotCompiledCode::totalFrameSize(compiled_code);
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode. Roland Schatz <roland.schatz@oracle.com> parents: 21030 diff changeset	470 _custom_stack_area_offset = HotSpotCompiledCode::customStackAreaOffset(compiled_code);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	471
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	472 // 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	473 _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	474 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	475 _constants_size = data_section()->length();
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	476
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	477 _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	478
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	479 #ifndef PRODUCT
18172 c59612b9d110 Use arrayOop subclasses in graalJavaAccess Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18043 diff changeset	480 _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	481 #endif
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	482
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	483 _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	484
df9d2375512a Track max live register value in reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21730 diff changeset	485 _has_wide_vector = false;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	486 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	487
15046 5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	488 int CodeInstaller::estimate_stub_entries() {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	489 // 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	490 int static_call_stubs = 0;
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	491 objArrayOop sites = this->sites();
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	492 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	493 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	494 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	495 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	496 if (id_obj != NULL) {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	497 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	498 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	499 if (id == INVOKESTATIC \|\| id == INVOKESPECIAL) {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	500 static_call_stubs++;
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	501 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	502 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	503 }
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 return static_call_stubs;
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
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	508 // 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	509 bool CodeInstaller::initialize_buffer(CodeBuffer& buffer) {
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	510 HandleMark hm;
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	511 objArrayHandle sites = this->sites();
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	512 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	513 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	514 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	515 // 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	516 // 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	517 // 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	518 // locs_buffer above.
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	519 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	520 buffer.initialize_consts_size(_constants_size);
48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	521
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	522 _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	523 _debug_recorder->set_oopmaps(new OopMapSet());
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	524
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	525 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	526
18196 ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	527 // 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	528 address end_data = _constants->start() + _constants_size;
ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	529 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	530 _constants->set_end(end_data);
ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	531
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	532 // 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	533 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	534 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	535 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	536 }
18196 ff1f1481b367 Fix bug in code installer. Roland Schatz <roland.schatz@oracle.com> parents: 18187 diff changeset	537 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	538 _instructions->set_end(end_pc);
18855 82e5b5ccdb0c fix format string Doug Simon <doug.simon@oracle.com> parents: 18661 diff changeset	539
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	540 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	541 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	542 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	543 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	544 Handle constant = CompilationResult_ConstantReference::constant(reference);
18266 ae181ec869c5 converted HotSpotMetaspaceConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18262 diff changeset	545 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	546 record_metadata_in_patch(constant, _oop_recorder);
18262 f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	547 } else if (constant->is_a(HotSpotObjectConstantImpl::klass())) {
f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	548 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	549 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	550 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	551
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	552 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	553 if (HotSpotObjectConstantImpl::compressed(constant)) {
18177 89f97291c3a5 Hotspot: Support narrow oop relocations in constants section. Roland Schatz <roland.schatz@oracle.com> parents: 18176 diff changeset	554 #ifdef _LP64
89f97291c3a5 Hotspot: Support narrow oop relocations in constants section. Roland Schatz <roland.schatz@oracle.com> parents: 18176 diff changeset	555 _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	556 #else
89f97291c3a5 Hotspot: Support narrow oop relocations in constants section. Roland Schatz <roland.schatz@oracle.com> parents: 18176 diff changeset	557 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	558 #endif
18176 c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	559 } else {
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	560 _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	561 }
14729 8db730993642 check that data patches are of the expected type Doug Simon <doug.simon@oracle.com> parents: 14583 diff changeset	562 } else {
8db730993642 check that data patches are of the expected type Doug Simon <doug.simon@oracle.com> parents: 14583 diff changeset	563 ShouldNotReachHere();
13576 4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	564 }
4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	565 }
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	566 jint last_pc_offset = -1;
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	567 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	568 {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	569 No_Safepoint_Verifier no_safepoint;
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	570 oop site = sites->obj_at(i);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	571 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	572
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	573 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	574 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	575 site_Call(buffer, pc_offset, site);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	576 } 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	577 // three reasons for infopoints denote actual safepoints
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	578 oop reason = CompilationResult_Infopoint::reason(site);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	579 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	580 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	581 site_Safepoint(buffer, pc_offset, site);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	582 } else {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	583 // 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	584 // (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	585 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	586 site_Infopoint(buffer, pc_offset, site);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	587 }
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	588 } 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	589 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	590 site_DataPatch(buffer, pc_offset, site);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	591 } 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	592 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	593 site_Mark(buffer, pc_offset, site);
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	594 } else {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	595 fatal("unexpected Site subclass");
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	596 }
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	597 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	598 }
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	599 if (CodeInstallSafepointChecks && SafepointSynchronize::do_call_back()) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	600 // 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	601 ThreadToNativeFromVM ttnfv(JavaThread::current());
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	602 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	603 }
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	604
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	605 #ifndef PRODUCT
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	606 if (comments() != NULL) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	607 No_Safepoint_Verifier no_safepoint;
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	608 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	609 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	610 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	611 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	612 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	613 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	614 }
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 }
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 #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	617 return true;
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	618 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	619
9012 2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	620 void CodeInstaller::assumption_NoFinalizableSubclass(Handle assumption) {
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	621 Handle receiverType_handle = Assumptions_NoFinalizableSubclass::receiverType(assumption());
18223 17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	622 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	623 _dependencies->assert_has_no_finalizable_subclasses(receiverType);
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	624 }
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	625
3672 5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	626 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	627 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	628 Handle subtype_handle = Assumptions_ConcreteSubtype::subtype(assumption());
18223 17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	629 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	630 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	631
19801 deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	632 assert(context->is_abstract(), "");
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	633 _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	634 }
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	635
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	636 void CodeInstaller::assumption_LeafType(Handle assumption) {
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	637 Handle context_handle = Assumptions_LeafType::context(assumption());
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	638 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	639
deab43a789ad Split LeafType off from ConcreteSubtype Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19739 diff changeset	640 _dependencies->assert_leaf_type(context);
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	641 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	642
3672 5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	643 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	644 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	645 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	646
3704 342a54994e05 Made C++ changes to reflect changes to CiAssumptions.ConcreteMethod. Doug Simon <doug.simon@oracle.com> parents: 3690 diff changeset	647 methodHandle impl = getMethodFromHotSpotMethod(impl_handle());
18223 17c98fad6980 converted HotSpotResolvedObjectType to an interface Doug Simon <doug.simon@oracle.com> parents: 18222 diff changeset	648 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	649
7101 0778b04fc682 better encoding of dependencies during dependency recording by Graal Doug Simon <doug.simon@oracle.com> parents: 7094 diff changeset	650 _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	651 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	652
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	653 void CodeInstaller::assumption_CallSiteTargetValue(Handle assumption) {
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	654 Handle callSite = Assumptions_CallSiteTargetValue::callSite(assumption());
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	655 Handle methodHandle = Assumptions_CallSiteTargetValue::methodHandle(assumption());
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	656
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	657 _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	658 }
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	659
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	660 void CodeInstaller::process_exception_handlers() {
17241 6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	661 if (exception_handlers() != NULL) {
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	662 objArrayOop handlers = exception_handlers();
6fcb6691fe5f Add safepoint checks during code installation Tom Rodriguez <tom.rodriguez@oracle.com> parents: 17084 diff changeset	663 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	664 oop exc = handlers->obj_at(i);
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	665 jint pc_offset = CompilationResult_Site::pcOffset(exc);
fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	666 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	667
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	668 // 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	669 _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	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 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	672 _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	673 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	674 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	675 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	676
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	677 // 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	678 // 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	679 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	680 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	681 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	682 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	683 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	684 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	685 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	686 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	687 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	688 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	689 }
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 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	691 }
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
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	693 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	694 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	695 if (virtualObjects == NULL) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	696 return NULL;
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	697 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	698 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	699 // Create the unique ObjectValues
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	700 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	701 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	702 int id = VirtualObject::id(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	703 oop type = VirtualObject::type(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	704 oop javaMirror = HotSpotResolvedObjectTypeImpl::javaClass(type);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	705 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	706 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	707 objects->at_put(id, sv);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	708 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	709 // 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	710 // 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	711 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	712 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	713 int id = VirtualObject::id(value);
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	714 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	715 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	716 _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	717 return 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
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	720 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	721 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	722 if (position == NULL) {
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	723 // 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	724 return;
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	725 }
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	726
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	727 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	728 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	729 }
c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	730
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	731 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	732 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	733 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	734 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	735 }
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 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	737 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	738 record_scope(pc_offset, caller_frame, objects);
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	739 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	740
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	741 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	742 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	743 jint bci = BytecodePosition::bci(position);
15264 29e3ba750c9e graalCodeInstaller translate BytecodeFrame::BEFORE_BCI into SynchronizationEntryBCI Gilles Duboscq <duboscq@ssw.jku.at> parents: 15180 diff changeset	744 if (bci == BytecodeFrame::BEFORE_BCI()) {
29e3ba750c9e graalCodeInstaller translate BytecodeFrame::BEFORE_BCI into SynchronizationEntryBCI Gilles Duboscq <duboscq@ssw.jku.at> parents: 15180 diff changeset	745 bci = SynchronizationEntryBCI;
29e3ba750c9e graalCodeInstaller translate BytecodeFrame::BEFORE_BCI into SynchronizationEntryBCI Gilles Duboscq <duboscq@ssw.jku.at> parents: 15180 diff changeset	746 }
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	747
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	748 if (TraceJVMCI >= 2) {
11248 b5f6188d79c5 minor logging improvement Doug Simon <doug.simon@oracle.com> parents: 10854 diff changeset	749 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	750 }
4853c5cad3aa More deoptmization tracing. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1936 diff changeset	751
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	752 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	753 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	754 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	755 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 } 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	757 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	758 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	759 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	760 reexecute = (BytecodeFrame::duringCall(frame) == JNI_FALSE);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	761 }
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	762 }
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	763 }
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	764
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	765 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	766 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	767 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	768 bool throw_exception = false;
9887 4d5872186e76 Add compressed oops support in Graal/Hotspot site Christos Kotselidis <christos.kotselidis@oracle.com> parents: 9807 diff changeset	769
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	770 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	771 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	772 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	773 jint monitor_count = BytecodeFrame::numLocks(frame);
18172 c59612b9d110 Use arrayOop subclasses in graalJavaAccess Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18043 diff changeset	774 objArrayOop values = BytecodeFrame::values(frame);
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	775 objArrayOop slotKinds = BytecodeFrame::slotKinds(frame);
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	776
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	777 assert(local_count + expression_count + monitor_count == values->length(), "unexpected values length");
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	778 assert(local_count + expression_count == slotKinds->length(), "unexpected slotKinds length");
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	779
18173 8c079b8d0446 Reduce allocation during scope recording Tom Rodriguez <tom.rodriguez@oracle.com> parents: 18172 diff changeset	780 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	781 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	782 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	783
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	784 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	785 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	786 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	787 }
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	788
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	789 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	790 ScopeValue* second = NULL;
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	791 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	792 if (i < local_count) {
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	793 oop kind = slotKinds->obj_at(i);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	794 BasicType type = JVMCIRuntime::kindToBasicType(Kind::typeChar(kind));
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	795 ScopeValue* first = get_scope_value(value, type, 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	796 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	797 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	798 }
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 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	800 } else if (i < local_count + expression_count) {
22478 822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	801 oop kind = slotKinds->obj_at(i);
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	802 BasicType type = JVMCIRuntime::kindToBasicType(Kind::typeChar(kind));
822922922f3c Explicitly store slot kinds in DebugInfo. Roland Schatz <roland.schatz@oracle.com> parents: 22454 diff changeset	803 ScopeValue* first = get_scope_value(value, type, 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	804 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	805 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	806 }
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 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	808 } else {
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	809 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	810 }
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	811 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	812 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	813 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	814 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	815 }
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 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	817
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	818 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	819 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	820 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	821
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	822 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	823 }
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	824
20044 c1f116cd4b67 Speed up debug info generation for virtual objects Tom Rodriguez <tom.rodriguez@oracle.com> parents: 19801 diff changeset	825 _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	826 locals_token, expressions_token, monitors_token);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	827 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	828
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	829 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	830 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	831 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	832
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	833 // address instruction = _instructions->start() + pc_offset;
b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	834 // 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	835 _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	836 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	837 _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	838 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	839
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	840 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	841 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	842 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	843
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 _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	845 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	846 _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	847 }
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	848
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	849 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	850 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	851 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	852
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	853 oop hotspot_method = NULL; // JavaMethod
9740 c4b1aa93b9af rename: HotSpotRuntimeCallTarget -> HotSpotForeignCallLinkage Doug Simon <doug.simon@oracle.com> parents: 9669 diff changeset	854 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	855
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	856 if (target_klass->is_subclass_of(SystemDictionary::HotSpotForeignCallTarget_klass())) {
9740 c4b1aa93b9af rename: HotSpotRuntimeCallTarget -> HotSpotForeignCallLinkage Doug Simon <doug.simon@oracle.com> parents: 9669 diff changeset	857 foreign_call = target;
3561 bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	858 } else {
bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	859 hotspot_method = target;
bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	860 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	861
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	862 oop debug_info = CompilationResult_Call::debugInfo(site);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	863
11827 ff1d8605f354 graal code installer: minor style cleanup Bernhard Urban <bernhard.urban@jku.at> parents: 11760 diff changeset	864 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	865
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	866 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	867 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	868
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	869 if (debug_info != NULL) {
21730 b9f9b8af17ff Simplify interface to reference map Tom Rodriguez <tom.rodriguez@oracle.com> parents: 21561 diff changeset	870 _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	871 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	872 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	873
9740 c4b1aa93b9af rename: HotSpotRuntimeCallTarget -> HotSpotForeignCallLinkage Doug Simon <doug.simon@oracle.com> parents: 9669 diff changeset	874 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	875 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	876 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	877 } else { // method != NULL
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	878 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	879 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	880
21559 be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21526 diff changeset	881 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	882 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	883 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	884 // 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	885 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	886 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	887 }
10854 e1fcdda22831 SPARC: can compile some stubs now but they don't work yet twisti parents: 10810 diff changeset	888
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	889 _next_call_type = INVOKE_INVALID;
10854 e1fcdda22831 SPARC: can compile some stubs now but they don't work yet twisti parents: 10810 diff changeset	890
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	891 if (debug_info != NULL) {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	892 _debug_recorder->end_safepoint(next_pc_offset);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	893 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	894 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	895
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	896 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	897 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	898 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	899 Handle constant = CompilationResult_ConstantReference::constant(reference);
18262 f7d45e2426d4 converted HotSpotObjectConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18238 diff changeset	900 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	901 pd_patch_OopConstant(pc_offset, constant);
18266 ae181ec869c5 converted HotSpotMetaspaceConstant to an interface Doug Simon <doug.simon@oracle.com> parents: 18262 diff changeset	902 } 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	903 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	904 } else {
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	905 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	906 }
c2270ad35f57 Better construction of data section and data patches. Roland Schatz <roland.schatz@oracle.com> parents: 18174 diff changeset	907 } 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	908 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	909 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	910 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	911 } else {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	912 fatal("unknown data patch type");
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	913 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	914 }
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 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	917 oop id_obj = CompilationResult_Mark::id(site);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	918
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	919 if (id_obj != NULL) {
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	920 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	921 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	922
10771 ec8ee1c2ad7a Move non_oop_bits value up to Graal. twisti parents: 10684 diff changeset	923 address pc = _instructions->start() + pc_offset;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	924
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	925 switch (id) {
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	926 case UNVERIFIED_ENTRY:
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	927 _offsets.set_value(CodeOffsets::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 VERIFIED_ENTRY:
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	930 _offsets.set_value(CodeOffsets::Verified_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 OSR_ENTRY:
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	933 _offsets.set_value(CodeOffsets::OSR_Entry, pc_offset);
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: 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 EXCEPTION_HANDLER_ENTRY:
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	936 _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	937 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	938 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	939 _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	940 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	941 case INVOKEVIRTUAL:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	942 case INVOKEINTERFACE:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	943 case INLINE_INVOKE:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	944 case INVOKESTATIC:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	945 case INVOKESPECIAL:
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	946 _next_call_type = (MarkId) id;
10771 ec8ee1c2ad7a Move non_oop_bits value up to Graal. twisti parents: 10684 diff changeset	947 _invoke_mark_pc = pc;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	948 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	949 case POLL_NEAR:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	950 case POLL_FAR:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	951 case POLL_RETURN_NEAR:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	952 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	953 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	954 break;
18661 aa4f2e3629ca Added card table PIC support adlertz parents: 18350 diff changeset	955 case CARD_TABLE_SHIFT:
aa4f2e3629ca Added card table PIC support adlertz parents: 18350 diff changeset	956 case CARD_TABLE_ADDRESS:
aa4f2e3629ca Added card table PIC support adlertz parents: 18350 diff changeset	957 break;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	958 default:
1931 48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	959 ShouldNotReachHere();
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	960 break;
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	961 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	962 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	963 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	964

Mercurial > hg > graal-jvmci-8

annotate src/share/vm/jvmci/jvmciCodeInstaller.cpp @ 22482:da68ca58b271