graal-compiler: src/share/vm/graal/graalCodeInstaller.cpp annotate

annotate src/share/vm/graal/graalCodeInstaller.cpp @ 16941:4e3b63e7a9f6

Fixing relock on interpreter when entering synchronized methods.

author	Stefan Anzinger <stefan.anzinger@oracle.com>
date	Mon, 25 Aug 2014 11:32:04 -0700
parents	e7b7a5be4d21
children	6ea6d4c260c8

rev	line source
2516 a384fac3fd34 Removed anything OSR-related. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2502 diff changeset	1 /*
14104 a38a54030ea2 pass metaspace pointers instead of object to VM twisti parents: 14029 diff changeset	2 * Copyright (c) 2011, 2014, 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"
7089 af30115c9d0e added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions Doug Simon <doug.simon@oracle.com> parents: 7084 diff changeset	29 #include "graal/graalEnv.hpp"
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	30 #include "graal/graalCompiler.hpp"
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	31 #include "graal/graalCodeInstaller.hpp"
75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	32 #include "graal/graalJavaAccess.hpp"
4221 bcbb918f5ac6 Renaming of VMExits and VMEntries part 2. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 4220 diff changeset	33 #include "graal/graalCompilerToVM.hpp"
7125 1baf7f1e3f23 decoupled C++ Graal runtime from C1 Doug Simon <doug.simon@oracle.com> parents: 7101 diff changeset	34 #include "graal/graalRuntime.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
14104 a38a54030ea2 pass metaspace pointers instead of object to VM twisti parents: 14029 diff changeset	55 Method* getMethodFromHotSpotMethod(oop hotspot_method) {
a38a54030ea2 pass metaspace pointers instead of object to VM twisti parents: 14029 diff changeset	56 assert(hotspot_method != NULL && hotspot_method->is_a(HotSpotResolvedJavaMethod::klass()), "sanity");
a38a54030ea2 pass metaspace pointers instead of object to VM twisti parents: 14029 diff changeset	57 return asMethod(HotSpotResolvedJavaMethod::metaspaceMethod(hotspot_method));
a38a54030ea2 pass metaspace pointers instead of object to VM twisti parents: 14029 diff changeset	58 }
a38a54030ea2 pass metaspace pointers instead of object to VM twisti parents: 14029 diff changeset	59
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	60 // convert Graal register indices (as used in oop maps) to HotSpot registers
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	61 VMReg get_hotspot_reg(jint graal_reg) {
7742 9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	62 if (graal_reg < RegisterImpl::number_of_registers) {
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	63 return as_Register(graal_reg)->as_VMReg();
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	64 } else {
7742 9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	65 int remainder = graal_reg - RegisterImpl::number_of_registers;
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	66 #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	67 if (remainder < XMMRegisterImpl::number_of_registers) {
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	68 return as_XMMRegister(remainder)->as_VMReg();
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	69 }
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	70 #endif
16645 8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	71 #ifdef TARGET_ARCH_sparc
8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	72 if (remainder < FloatRegisterImpl::number_of_registers) {
8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	73 return as_FloatRegister(remainder)->as_VMReg();
8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	74 }
8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	75 #endif
7742 9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	76 ShouldNotReachHere();
7772 62bcf515831d Fix warning that breaks windows build. Roland Schatz <roland.schatz@oracle.com> parents: 7742 diff changeset	77 return NULL;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	78 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	79 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	80
5542 e318468952f5 Remove CiBitMap and replace usages with java.util.BitSet. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5326 diff changeset	81 const int MapWordBits = 64;
e318468952f5 Remove CiBitMap and replace usages with java.util.BitSet. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5326 diff changeset	82
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	83 static bool is_bit_set(oop bitset, int i) {
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	84 jint words_idx = i / MapWordBits;
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	85 arrayOop words = (arrayOop) BitSet::words(bitset);
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	86 assert(words_idx >= 0 && words_idx < words->length(), "unexpected index");
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	87 jlong word = ((jlong*) words->base(T_LONG))[words_idx];
5542 e318468952f5 Remove CiBitMap and replace usages with java.util.BitSet. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5326 diff changeset	88 return (word & (1LL << (i % MapWordBits))) != 0;
e318468952f5 Remove CiBitMap and replace usages with java.util.BitSet. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5326 diff changeset	89 }
e318468952f5 Remove CiBitMap and replace usages with java.util.BitSet. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5326 diff changeset	90
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	91 static int bitset_size(oop bitset) {
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	92 arrayOop arr = (arrayOop) BitSet::words(bitset);
5542 e318468952f5 Remove CiBitMap and replace usages with java.util.BitSet. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5326 diff changeset	93 return arr->length() * MapWordBits;
1469 52bb06250d35 Converted CiDebugInfo.registerRefMap field from type long to CiBitMap. Doug Simon <doug.simon@oracle.com> parents: 1468 diff changeset	94 }
52bb06250d35 Converted CiDebugInfo.registerRefMap field from type long to CiBitMap. Doug Simon <doug.simon@oracle.com> parents: 1468 diff changeset	95
16093 39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	96 static void set_vmreg_oops(OopMap* map, VMReg reg, oop bitset, int idx) {
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	97 bool is_oop = is_bit_set(bitset, 3 * idx);
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	98 if (is_oop) {
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	99 bool narrow1 = is_bit_set(bitset, 3 * idx + 1);
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	100 bool narrow2 = is_bit_set(bitset, 3 * idx + 2);
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	101 if (narrow1 \|\| narrow2) {
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	102 if (narrow1) {
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	103 map->set_narrowoop(reg);
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	104 }
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	105 if (narrow2) {
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	106 map->set_narrowoop(reg->next());
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	107 }
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	108 } else {
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	109 map->set_oop(reg);
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	110 }
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	111 } else {
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	112 map->set_value(reg);
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	113 }
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	114 }
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	115
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	116 // creates a HotSpot oop map out of the byte arrays provided by DebugInfo
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	117 static OopMap* create_oop_map(jint total_frame_size, jint parameter_count, oop debug_info) {
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	118 OopMap* map = new OopMap(total_frame_size, parameter_count);
13725 8d8732e14447 Refactor reference maps. Roland Schatz <roland.schatz@oracle.com> parents: 13641 diff changeset	119 oop reference_map = DebugInfo::referenceMap(debug_info);
14562 45812e05cdb3 Move narrow oop handling in reference maps to hotspot specific code. Roland Schatz <roland.schatz@oracle.com> parents: 14561 diff changeset	120 oop register_map = HotSpotReferenceMap::registerRefMap(reference_map);
45812e05cdb3 Move narrow oop handling in reference maps to hotspot specific code. Roland Schatz <roland.schatz@oracle.com> parents: 14561 diff changeset	121 oop frame_map = HotSpotReferenceMap::frameRefMap(reference_map);
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	122 oop callee_save_info = (oop) DebugInfo::calleeSaveInfo(debug_info);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	123
1469 52bb06250d35 Converted CiDebugInfo.registerRefMap field from type long to CiBitMap. Doug Simon <doug.simon@oracle.com> parents: 1468 diff changeset	124 if (register_map != NULL) {
7742 9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	125 for (jint i = 0; i < RegisterImpl::number_of_registers; i++) {
16093 39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	126 set_vmreg_oops(map, as_Register(i)->as_VMReg(), register_map, i);
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	127 }
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	128 #ifdef TARGET_ARCH_x86
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	129 for (jint i = 0; i < XMMRegisterImpl::number_of_registers; i++) {
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	130 VMReg reg = as_XMMRegister(i)->as_VMReg();
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	131 int idx = RegisterImpl::number_of_registers + 4 * i;
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	132 for (jint j = 0; j < 4; j++) {
39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	133 set_vmreg_oops(map, reg->next(2 * j), register_map, idx + j);
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	134 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	135 }
16093 39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	136 #endif
16645 8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	137 #ifdef TARGET_ARCH_sparc
8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	138 for (jint i = 0; i < FloatRegisterImpl::number_of_registers; i++) {
8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	139 VMReg reg = as_FloatRegister(i)->as_VMReg();
8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	140 int idx = RegisterImpl::number_of_registers + i;
8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	141 set_vmreg_oops(map, reg, register_map, idx);
8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	142 }
8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	143 #endif
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	144 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	145
13726 343541fb3b49 Support narrow oops in reference maps. Roland Schatz <roland.schatz@oracle.com> parents: 13725 diff changeset	146 for (jint i = 0; i < bitset_size(frame_map) / 3; i++) {
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	147 // HotSpot stack slots are 4 bytes
9359 44e05c9afb54 replaced definition of SLOT_PER_WORD with use of VMRegImpl::slots_per_word Doug Simon <doug.simon@oracle.com> parents: 9338 diff changeset	148 VMReg reg = VMRegImpl::stack2reg(i * VMRegImpl::slots_per_word);
16093 39be5bc00046 Support XMM registers in oop maps. Roland Schatz <roland.schatz@oracle.com> parents: 15728 diff changeset	149 set_vmreg_oops(map, reg, frame_map, i);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	150 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	151
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	152 if (callee_save_info != NULL) {
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9192 diff changeset	153 objArrayOop registers = (objArrayOop) RegisterSaveLayout::registers(callee_save_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	154 arrayOop slots = (arrayOop) RegisterSaveLayout::slots(callee_save_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	155 for (jint i = 0; i < slots->length(); i++) {
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9192 diff changeset	156 oop graal_reg = registers->obj_at(i);
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9192 diff changeset	157 jint graal_reg_number = code_Register::number(graal_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	158 VMReg hotspot_reg = get_hotspot_reg(graal_reg_number);
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	159 // HotSpot stack slots are 4 bytes
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	160 jint graal_slot = ((jint*) slots->base(T_INT))[i];
9359 44e05c9afb54 replaced definition of SLOT_PER_WORD with use of VMRegImpl::slots_per_word Doug Simon <doug.simon@oracle.com> parents: 9338 diff changeset	161 jint hotspot_slot = graal_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	162 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	163 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	164 #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	165 // (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	166 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	167 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	168 #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	169 }
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	170 }
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	171
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	172 return map;
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	173 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	174
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	175 static void record_metadata_reference(oop obj, jlong prim, bool compressed, OopRecorder* oop_recorder) {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	176 if (obj->is_a(HotSpotResolvedObjectType::klass())) {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	177 Klass* klass = java_lang_Class::as_Klass(HotSpotResolvedObjectType::javaClass(obj));
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	178 if (compressed) {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	179 assert(Klass::decode_klass((narrowKlass) prim) == klass, err_msg("%s @ %p != %p", klass->name()->as_C_string(), klass, prim));
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	180 } else {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	181 assert((Klass*) prim == klass, err_msg("%s @ %p != %p", klass->name()->as_C_string(), klass, prim));
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	182 }
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	183 int index = oop_recorder->find_index(klass);
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	184 TRACE_graal_3("metadata[%d of %d] = %s", index, oop_recorder->metadata_count(), klass->name()->as_C_string());
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	185 } else if (obj->is_a(HotSpotResolvedJavaMethod::klass())) {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	186 Method* method = (Method*) (address) HotSpotResolvedJavaMethod::metaspaceMethod(obj);
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	187 assert(!compressed, err_msg("unexpected compressed method pointer %s @ %p = %p", method->name()->as_C_string(), method, prim));
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	188 int index = oop_recorder->find_index(method);
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	189 TRACE_graal_3("metadata[%d of %d] = %s", index, oop_recorder->metadata_count(), method->name()->as_C_string());
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	190 } else {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	191 assert(java_lang_String::is_instance(obj),
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	192 err_msg("unexpected metadata reference (%s) for constant %ld (%p)", obj->klass()->name()->as_C_string(), prim, prim));
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	193 }
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	194 }
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	195
7084 9ba90252ce08 HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType, Gilles Duboscq <duboscq@ssw.jku.at> parents: 7081 diff changeset	196 // Records any Metadata values embedded in a Constant (e.g., the value returned by HotSpotResolvedObjectType.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	197 static void record_metadata_in_constant(oop constant, OopRecorder* oop_recorder) {
15018 db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	198 if (constant->is_a(HotSpotMetaspaceConstant::klass())) {
db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	199 oop obj = HotSpotMetaspaceConstant::metaspaceObject(constant);
db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	200 jlong prim = HotSpotMetaspaceConstant::primitive(constant);
db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	201 assert(Kind::typeChar(Constant::kind(constant)) == 'j', "must have word kind");
db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	202 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	203 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	204
db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	205 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	206 }
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	207 }
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	208
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	209 static void record_metadata_in_patch(oop data, OopRecorder* oop_recorder) {
14583 2ec76bd5f309 fix windows compiler warning (C4800) Andreas Woess <andreas.woess@jku.at> parents: 14574 diff changeset	210 record_metadata_reference(MetaspaceData::annotation(data), MetaspaceData::value(data), MetaspaceData::compressed(data) != 0, oop_recorder);
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	211 }
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	212
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13261 diff changeset	213 ScopeValue* CodeInstaller::get_scope_value(oop value, int total_frame_size, GrowableArray<ScopeValue> objects, ScopeValue* &second, OopRecorder* oop_recorder) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	214 second = NULL;
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6521 diff changeset	215 if (value == Value::ILLEGAL()) {
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	216 return new LocationValue(Location::new_stk_loc(Location::invalid, 0));
72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	217 }
72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	218
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	219 oop lirKind = Value::lirKind(value);
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	220 oop platformKind = LIRKind::platformKind(lirKind);
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	221 jint referenceMask = LIRKind::referenceMask(lirKind);
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	222 assert(referenceMask == 0 \|\| referenceMask == 1, "unexpected referenceMask");
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	223 bool reference = referenceMask == 1;
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	224
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	225 BasicType type = GraalRuntime::kindToBasicType(Kind::typeChar(platformKind));
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	226
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	227 if (value->is_a(RegisterValue::klass())) {
70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	228 jint number = code_Register::number(RegisterValue::reg(value));
16645 8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	229 jint encoding = code_Register::encoding(RegisterValue::reg(value));
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	230 if (number < RegisterImpl::number_of_registers) {
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	231 Location::Type locationType;
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	232 if (type == T_INT) {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	233 locationType = reference ? Location::narrowoop : Location::int_in_long;
16941 4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	234 } else if(type == T_SHORT \|\| type == T_CHAR \|\| type == T_BYTE \|\| type == T_BOOLEAN) {
4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	235 locationType = Location::int_in_long;
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	236 } else if (type == T_FLOAT) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	237 locationType = Location::int_in_long;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	238 } else if (type == T_LONG) {
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	239 locationType = reference ? Location::oop : Location::lng;
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	240 } else {
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	241 assert(type == T_OBJECT && reference, "unexpected type in cpu register");
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	242 locationType = Location::oop;
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	243 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	244 ScopeValue* value = new LocationValue(Location::new_reg_loc(locationType, as_Register(number)->as_VMReg()));
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	245 if (type == T_LONG && !reference) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	246 second = value;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	247 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	248 return value;
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	249 } else {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	250 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	251 Location::Type locationType;
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	252 if (type == T_FLOAT) {
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	253 // 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	254 locationType = Location::normal;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	255 } else {
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	256 locationType = Location::dbl;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	257 }
16589 6bdd2ec553eb handle HotSpotCompressedNullConstant in graalCodeInstaller Lukas Stadler <lukas.stadler@oracle.com> parents: 16580 diff changeset	258 assert(!reference, "unexpected type in floating point register");
7742 9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	259 #ifdef TARGET_ARCH_x86
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	260 ScopeValue* value = new LocationValue(Location::new_reg_loc(locationType, as_XMMRegister(number - 16)->as_VMReg()));
16589 6bdd2ec553eb handle HotSpotCompressedNullConstant in graalCodeInstaller Lukas Stadler <lukas.stadler@oracle.com> parents: 16580 diff changeset	261 if (type == T_DOUBLE) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	262 second = value;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	263 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	264 return value;
7742 9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	265 #else
9934 0f7ca53be929 CR-806: Changes to build Graal for SPARC Morris Meyer <morris.meyer@oracle.com> parents: 9891 diff changeset	266 #ifdef TARGET_ARCH_sparc
16645 8c70d65ec04a [SPARC] Fix issues when deoptimizing with floats in local scope. Stefan Anzinger <stefan.anzinger@gmail.com> parents: 16520 diff changeset	267 ScopeValue* value = new LocationValue(Location::new_reg_loc(locationType, as_FloatRegister(encoding)->as_VMReg()));
16589 6bdd2ec553eb handle HotSpotCompressedNullConstant in graalCodeInstaller Lukas Stadler <lukas.stadler@oracle.com> parents: 16580 diff changeset	268 if (type == T_DOUBLE) {
16941 4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	269 second = value;
9934 0f7ca53be929 CR-806: Changes to build Graal for SPARC Morris Meyer <morris.meyer@oracle.com> parents: 9891 diff changeset	270 }
0f7ca53be929 CR-806: Changes to build Graal for SPARC Morris Meyer <morris.meyer@oracle.com> parents: 9891 diff changeset	271 return value;
0f7ca53be929 CR-806: Changes to build Graal for SPARC Morris Meyer <morris.meyer@oracle.com> parents: 9891 diff changeset	272 #else
7742 9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	273 ShouldNotReachHere("Platform currently does not support floating point values.");
9f8bf17b2d33 Remove hardcoding of x86 registers in the Graal code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7735 diff changeset	274 #endif
9934 0f7ca53be929 CR-806: Changes to build Graal for SPARC Morris Meyer <morris.meyer@oracle.com> parents: 9891 diff changeset	275 #endif
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	276 }
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	277 } else if (value->is_a(StackSlot::klass())) {
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	278 Location::Type locationType;
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	279 if (type == T_LONG) {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	280 locationType = reference ? Location::oop : Location::lng;
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	281 } else if (type == T_INT) {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	282 locationType = reference ? Location::narrowoop : Location::normal;
16941 4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	283 } else if(type == T_SHORT \|\| type == T_CHAR \|\| type == T_BYTE \|\| type == T_BOOLEAN) {
4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	284 locationType = Location::normal;
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	285 } else if (type == T_FLOAT) {
16589 6bdd2ec553eb handle HotSpotCompressedNullConstant in graalCodeInstaller Lukas Stadler <lukas.stadler@oracle.com> parents: 16580 diff changeset	286 assert(!reference, "unexpected type in stack slot");
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	287 locationType = Location::normal;
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	288 } else if (type == T_DOUBLE) {
16589 6bdd2ec553eb handle HotSpotCompressedNullConstant in graalCodeInstaller Lukas Stadler <lukas.stadler@oracle.com> parents: 16580 diff changeset	289 assert(!reference, "unexpected type in stack slot");
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	290 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	291 } else {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	292 assert(type == T_OBJECT && reference, "unexpected type in stack slot");
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	293 locationType = Location::oop;
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	294 }
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	295 jint offset = StackSlot::offset(value);
16941 4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	296 #ifdef TARGET_ARCH_sparc
4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	297 if(offset >= 0) {
4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	298 offset += 128;
4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	299 }
4e3b63e7a9f6 Fixing relock on interpreter when entering synchronized methods. Stefan Anzinger <stefan.anzinger@oracle.com> parents: 16662 diff changeset	300 #endif
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	301 if (StackSlot::addFrameSize(value)) {
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	302 offset += total_frame_size;
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	303 }
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	304 ScopeValue* value = new LocationValue(Location::new_stk_loc(locationType, offset));
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	305 if (type == T_DOUBLE \|\| (type == T_LONG && !reference)) {
2938 c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	306 second = value;
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	307 }
c7783b6773ea fixed graph start frame state Lukas Stadler <lukas.stadler@jku.at> parents: 2901 diff changeset	308 return value;
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	309 } else if (value->is_a(Constant::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	310 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	311 if (value->is_a(PrimitiveConstant::klass())) {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	312 assert(!reference, "unexpected primitive constant type");
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	313 if (type == T_INT \|\| type == T_FLOAT) {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	314 jint prim = (jint)PrimitiveConstant::primitive(value);
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	315 return new ConstantIntValue(prim);
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	316 } else {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	317 assert(type == T_LONG \|\| type == T_DOUBLE, "unexpected primitive constant type");
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	318 jlong prim = PrimitiveConstant::primitive(value);
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	319 second = new ConstantIntValue(0);
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	320 return new ConstantLongValue(prim);
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	321 }
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	322 } else {
a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	323 assert(reference, "unexpected object constant type");
16589 6bdd2ec553eb handle HotSpotCompressedNullConstant in graalCodeInstaller Lukas Stadler <lukas.stadler@oracle.com> parents: 16580 diff changeset	324 if (value->is_a(NullConstant::klass()) \|\| value->is_a(HotSpotCompressedNullConstant::klass())) {
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	325 return new ConstantOopWriteValue(NULL);
72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	326 } else {
16580 a7d9b88ecd68 use LIRKind in graalCodeInstaller, support compressed oops in frame states Lukas Stadler <lukas.stadler@oracle.com> parents: 16573 diff changeset	327 assert(value->is_a(HotSpotObjectConstant::klass()), "unexpected constant type");
15018 db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	328 oop obj = HotSpotObjectConstant::object(value);
db4254246f9a Remove Constant.forObject and Constant.asObject to improve compiler/VM separation Christian Wimmer <christian.wimmer@oracle.com> parents: 14729 diff changeset	329 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	330 return new ConstantOopWriteValue(JNIHandles::make_local(obj));
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	331 }
72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	332 }
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	333 } else if (value->is_a(VirtualObject::klass())) {
70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	334 oop type = VirtualObject::type(value);
70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	335 int id = VirtualObject::id(value);
13261 0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13156 diff changeset	336 oop javaMirror = HotSpotResolvedObjectType::javaClass(type);
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	337 Klass* klass = java_lang_Class::as_Klass(javaMirror);
5104 9ec2917fd0de Allow ints to be put into a virtual long array. Andreas Woess <andreas.woess@jku.at> parents: 5000 diff changeset	338 bool isLongArray = klass == Universe::longArrayKlassObj();
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	339
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	340 for (jint i = 0; i < objects->length(); i++) {
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	341 ObjectValue* obj = (ObjectValue*) objects->at(i);
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	342 if (obj->id() == id) {
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	343 return obj;
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	344 }
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	345 }
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	346
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	347 ObjectValue* sv = new ObjectValue(id, new ConstantOopWriteValue(JNIHandles::make_local(Thread::current(), javaMirror)));
6351 c5024000ff0f fix for cyclic references in virtual objects Lukas Stadler <lukas.stadler@jku.at> parents: 5839 diff changeset	348 objects->append(sv);
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	349
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	350 arrayOop values = (arrayOop) VirtualObject::values(value);
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	351 for (jint i = 0; i < values->length(); i++) {
3133 5aeb62416609 Fixed an issue in the C++ code of the escape analysis (wrongly commented out code). Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3091 diff changeset	352 ScopeValue* cur_second = NULL;
9972 91c16dff3fc1 Refactor CodeInstaller and CompilerToVM Christos Kotselidis <christos.kotselidis@oracle.com> parents: 9891 diff changeset	353 oop object = ((objArrayOop) (values))->obj_at(i);
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13261 diff changeset	354 ScopeValue* value = get_scope_value(object, total_frame_size, objects, cur_second, oop_recorder);
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	355
5126 43d5ae1051f7 added better debug output when an optimistic deoptimization is disabled Christian Haeubl <christian.haeubl@oracle.com> parents: 5104 diff changeset	356 if (isLongArray && cur_second == NULL) {
43d5ae1051f7 added better debug output when an optimistic deoptimization is disabled Christian Haeubl <christian.haeubl@oracle.com> parents: 5104 diff changeset	357 // we're trying to put ints into a long array... this isn't really valid, but it's used for some optimizations.
43d5ae1051f7 added better debug output when an optimistic deoptimization is disabled Christian Haeubl <christian.haeubl@oracle.com> parents: 5104 diff changeset	358 // add an int 0 constant
5144 f7b2800b1738 Use VM_LITTLE_ENDIAN to determine endianness. Andreas Woess <andreas.woess@jku.at> parents: 5130 diff changeset	359 #ifdef VM_LITTLE_ENDIAN
f7b2800b1738 Use VM_LITTLE_ENDIAN to determine endianness. Andreas Woess <andreas.woess@jku.at> parents: 5130 diff changeset	360 cur_second = new ConstantIntValue(0);
f7b2800b1738 Use VM_LITTLE_ENDIAN to determine endianness. Andreas Woess <andreas.woess@jku.at> parents: 5130 diff changeset	361 #else
5126 43d5ae1051f7 added better debug output when an optimistic deoptimization is disabled Christian Haeubl <christian.haeubl@oracle.com> parents: 5104 diff changeset	362 cur_second = value;
43d5ae1051f7 added better debug output when an optimistic deoptimization is disabled Christian Haeubl <christian.haeubl@oracle.com> parents: 5104 diff changeset	363 value = new ConstantIntValue(0);
43d5ae1051f7 added better debug output when an optimistic deoptimization is disabled Christian Haeubl <christian.haeubl@oracle.com> parents: 5104 diff changeset	364 #endif
5104 9ec2917fd0de Allow ints to be put into a virtual long array. Andreas Woess <andreas.woess@jku.at> parents: 5000 diff changeset	365 }
9ec2917fd0de Allow ints to be put into a virtual long array. Andreas Woess <andreas.woess@jku.at> parents: 5000 diff changeset	366
3133 5aeb62416609 Fixed an issue in the C++ code of the escape analysis (wrongly commented out code). Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3091 diff changeset	367 if (cur_second != NULL) {
5aeb62416609 Fixed an issue in the C++ code of the escape analysis (wrongly commented out code). Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3091 diff changeset	368 sv->field_values()->append(cur_second);
5aeb62416609 Fixed an issue in the C++ code of the escape analysis (wrongly commented out code). Thomas Wuerthinger <thomas@wuerthinger.net> parents: 3091 diff changeset	369 }
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	370 sv->field_values()->append(value);
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	371 }
536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	372 return sv;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	373 } else {
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	374 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	375 value->print();
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	376 }
2215 999f8086cc4f More changes to make it compile and work on win64. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 2182 diff changeset	377 ShouldNotReachHere();
999f8086cc4f More changes to make it compile and work on win64. Thomas Wuerthinger <thomas.wuerthinger@gmail.com> parents: 2182 diff changeset	378 return NULL;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	379 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	380
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13261 diff changeset	381 MonitorValue* CodeInstaller::get_monitor_value(oop value, int total_frame_size, GrowableArray<ScopeValue> objects, OopRecorder* oop_recorder) {
8589 ec06c7e67698 renamed MonitorValue to HotSpotMonitorValue and moved it to com.oracle.graal.hotspot project Doug Simon <doug.simon@oracle.com> parents: 8527 diff changeset	382 guarantee(value->is_a(HotSpotMonitorValue::klass()), "Monitors must be of type MonitorValue");
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	383
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	384 ScopeValue* second = NULL;
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13261 diff changeset	385 ScopeValue* owner_value = get_scope_value(HotSpotMonitorValue::owner(value), total_frame_size, objects, second, oop_recorder);
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	386 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	387
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13261 diff changeset	388 ScopeValue* lock_data_value = get_scope_value(HotSpotMonitorValue::slot(value), total_frame_size, objects, second, oop_recorder);
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	389 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	390 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	391 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	392
3717 4177ddd2d1d1 Fix build error for Windows builds Christian Wimmer <christian.wimmer@oracle.com> parents: 3714 diff changeset	393 bool eliminated = false;
8589 ec06c7e67698 renamed MonitorValue to HotSpotMonitorValue and moved it to com.oracle.graal.hotspot project Doug Simon <doug.simon@oracle.com> parents: 8527 diff changeset	394 if (HotSpotMonitorValue::eliminated(value)) {
3717 4177ddd2d1d1 Fix build error for Windows builds Christian Wimmer <christian.wimmer@oracle.com> parents: 3714 diff changeset	395 eliminated = true;
4177ddd2d1d1 Fix build error for Windows builds Christian Wimmer <christian.wimmer@oracle.com> parents: 3714 diff changeset	396 }
3714 b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	397
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	398 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	399 }
b648304ba4ff Change Graal monitor enter and exit from BasicObjectLock to BasicLock Christian Wimmer <christian.wimmer@oracle.com> parents: 3710 diff changeset	400
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	401 void CodeInstaller::initialize_assumptions(oop compiled_code) {
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	402 _oop_recorder = new OopRecorder(&_arena);
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	403 _dependencies = new Dependencies(&_arena, _oop_recorder);
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	404 Handle assumptions_handle = CompilationResult::assumptions(HotSpotCompiledCode::comp(compiled_code));
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	405 if (!assumptions_handle.is_null()) {
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	406 objArrayHandle assumptions(Thread::current(), (objArrayOop)Assumptions::list(assumptions_handle()));
3670 f198b24093f3 put back in thread transitions. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3669 diff changeset	407 int length = assumptions->length();
f198b24093f3 put back in thread transitions. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3669 diff changeset	408 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	409 Handle assumption = assumptions->obj_at(i);
5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	410 if (!assumption.is_null()) {
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	411 if (assumption->klass() == Assumptions_MethodContents::klass()) {
4670 41034914e2ee add MethodContents assumption to fix debbugging issue Lukas Stadler <lukas.stadler@jku.at> parents: 4583 diff changeset	412 assumption_MethodContents(assumption);
9012 2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	413 } else if (assumption->klass() == Assumptions_NoFinalizableSubclass::klass()) {
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	414 assumption_NoFinalizableSubclass(assumption);
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	415 } 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	416 assumption_ConcreteSubtype(assumption);
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	417 } 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	418 assumption_ConcreteMethod(assumption);
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	419 } else if (assumption->klass() == Assumptions_CallSiteTargetValue::klass()) {
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	420 assumption_CallSiteTargetValue(assumption);
3657 47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	421 } else {
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	422 assumption->print();
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	423 fatal("unexpected Assumption subclass");
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	424 }
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	425 }
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	426 }
47edfca346ab Fix a safepoint bug in code installer. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3650 diff changeset	427 }
3668 46f211fe010c Removed global handle usage in ci interface. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	428 }
46f211fe010c Removed global handle usage in ci interface. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	429
46f211fe010c Removed global handle usage in ci interface. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3667 diff changeset	430 // constructor used to create a method
13641 5a9afbf72714 Add a speculation oop for uncommon trap deoptimization. Save it in the SpeculationLog during deoptimization. Gilles Duboscq <duboscq@ssw.jku.at> parents: 13630 diff changeset	431 GraalEnv::CodeInstallResult CodeInstaller::install(Handle& compiled_code, CodeBlob*& cb, Handle installed_code, Handle speculation_log) {
15582 063ec2920d21 made Graal runtime initialization in hosted mode lazy Doug Simon <doug.simon@oracle.com> parents: 15463 diff changeset	432 BufferBlob* buffer_blob = GraalRuntime::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	433 if (buffer_blob == NULL) {
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13261 diff changeset	434 return GraalEnv::cache_full;
13156 2e76d94f8383 propagate code-cache-full message up to Java to throw exception instead of crashing VM twisti parents: 11827 diff changeset	435 }
2e76d94f8383 propagate code-cache-full message up to Java to throw exception instead of crashing VM twisti parents: 11827 diff changeset	436
2e76d94f8383 propagate code-cache-full message up to Java to throw exception instead of crashing VM twisti parents: 11827 diff changeset	437 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	438 jobject compiled_code_obj = JNIHandles::make_local(compiled_code());
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	439 initialize_assumptions(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	440
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	441 // Get instructions and constants CodeSections early because we need it.
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	442 _instructions = buffer.insts();
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	443 _constants = buffer.consts();
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	444
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	445 {
6e1abd79e7c8 Register assumptions before anything else. Don't free code blob (it is reused). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3663 diff changeset	446 No_Safepoint_Verifier no_safepoint;
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	447 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	448 if (!initialize_buffer(buffer)) {
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13261 diff changeset	449 return GraalEnv::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	450 }
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	451 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	452 }
6e1abd79e7c8 Register assumptions before anything else. Don't free code blob (it is reused). Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3663 diff changeset	453
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	454 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	455
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13261 diff changeset	456 GraalEnv::CodeInstallResult result;
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	457 if (compiled_code->is_a(HotSpotCompiledRuntimeStub::klass())) {
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	458 oop stubName = HotSpotCompiledRuntimeStub::stubName(compiled_code);
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	459 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	460 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	461 &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	462 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	463 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	464 _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	465 false);
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	466 result = GraalEnv::ok;
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	467 } 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	468 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	469 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	470 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	471 jint id = HotSpotCompiledNmethod::id(compiled_code);
15463 a20be10ad437 made Graal work with the HotSpot compiler queue and compiler threads, enabled by -XX:-UseGraalCompilationQueue Doug Simon <doug.simon@oracle.com> parents: 15264 diff changeset	472 CompileTask* task = (CompileTask*) (address) HotSpotCompiledNmethod::ctask(compiled_code);
13816 d006a6332db8 Make sure a compile id is assigned Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13726 diff changeset	473 if (id == -1) {
d006a6332db8 Make sure a compile id is assigned Tom Rodriguez <tom.rodriguez@oracle.com> parents: 13726 diff changeset	474 // 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	475 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	476 }
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	477 result = GraalEnv::register_method(method, nm, entry_bci, &_offsets, _custom_stack_area_offset, &buffer, stack_slots, _debug_recorder->_oopmaps, &_exception_handler_table,
15463 a20be10ad437 made Graal work with the HotSpot compiler queue and compiler threads, enabled by -XX:-UseGraalCompilationQueue Doug Simon <doug.simon@oracle.com> parents: 15264 diff changeset	478 GraalCompiler::instance(), _debug_recorder, _dependencies, task, id, false, installed_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	479 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	480 }
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	481
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	482 if (cb != NULL) {
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	483 // Make sure the pre-calculated constants section size was correct.
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	484 guarantee((cb->code_begin() - cb->content_begin()) == _constants_size, err_msg("%d != %d", cb->code_begin() - cb->content_begin(), _constants_size));
6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	485 }
13493 03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues Doug Simon <doug.simon@oracle.com> parents: 13261 diff changeset	486 return result;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	487 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	488
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	489 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	490 oop comp_result = HotSpotCompiledCode::comp(compiled_code);
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	491 if (compiled_code->is_a(HotSpotCompiledNmethod::klass())) {
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	492 oop hotspotJavaMethod = HotSpotCompiledNmethod::method(compiled_code);
9654 18632807db02 RuntimeStub installation support is now more distinct from normal nmethod installation Doug Simon <doug.simon@oracle.com> parents: 9359 diff changeset	493 methodHandle method = getMethodFromHotSpotMethod(hotspotJavaMethod);
5839 58a607307306 renaming in native code for CiTargetMethod -> CompilationResult Doug Simon <doug.simon@oracle.com> parents: 5823 diff changeset	494 _parameter_count = method->size_of_parameters();
58a607307306 renaming in native code for CiTargetMethod -> CompilationResult Doug Simon <doug.simon@oracle.com> parents: 5823 diff changeset	495 TRACE_graal_1("installing code for %s", method->name_and_sig_as_C_string());
9654 18632807db02 RuntimeStub installation support is now more distinct from normal nmethod installation Doug Simon <doug.simon@oracle.com> parents: 9359 diff changeset	496 } else {
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	497 assert(compiled_code->is_a(HotSpotCompiledRuntimeStub::klass()), "CCE");
9654 18632807db02 RuntimeStub installation support is now more distinct from normal nmethod installation Doug Simon <doug.simon@oracle.com> parents: 9359 diff changeset	498 // 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	499 _parameter_count = 0;
3660 c805dfba251d Fixed regression. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3659 diff changeset	500 }
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	501 _sites = (arrayOop) HotSpotCompiledCode::sites(compiled_code);
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	502 _exception_handlers = (arrayOop) HotSpotCompiledCode::exceptionHandlers(compiled_code);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	503
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	504 _code = (arrayOop) CompilationResult::targetCode(comp_result);
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	505 _code_size = CompilationResult::targetCodeSize(comp_result);
15180 7a9531f50cd8 renamed com.oracle.graal.api.code.CompilationResult.frameSize to totalFrameSize twisti parents: 15176 diff changeset	506 _total_frame_size = CompilationResult::totalFrameSize(comp_result);
9669 ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub Doug Simon <doug.simon@oracle.com> parents: 9654 diff changeset	507 _custom_stack_area_offset = CompilationResult::customStackAreaOffset(comp_result);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	508
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	509 // Pre-calculate the constants section size. This is required for PC-relative addressing.
13576 4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	510 _dataSection = HotSpotCompiledCode::dataSection(compiled_code);
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	511 guarantee(DataSection::sectionAlignment(_dataSection) <= _constants->alignment(), "Alignment inside constants section is restricted by alignment of section begin");
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	512 arrayOop data = (arrayOop) DataSection::data(_dataSection);
13576 4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	513 _constants_size = data->length();
4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	514 if (_constants_size > 0) {
4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	515 _constants_size = align_size_up(_constants_size, _constants->alignment());
4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	516 }
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	517
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	518 #ifndef PRODUCT
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	519 _comments = (arrayOop) HotSpotCompiledCode::comments(compiled_code);
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	520 #endif
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	521
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	522 _next_call_type = INVOKE_INVALID;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	523 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	524
15046 5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	525 int CodeInstaller::estimate_stub_entries() {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	526 // 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	527 int static_call_stubs = 0;
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	528 for (int i = 0; i < _sites->length(); i++) {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	529 oop site = ((objArrayOop) (_sites))->obj_at(i);
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	530 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	531 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	532 if (id_obj != NULL) {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	533 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	534 jint id = id_obj->int_field(java_lang_boxing_object::value_offset_in_bytes(T_INT));
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	535 if (id == INVOKESTATIC \|\| id == INVOKESPECIAL) {
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	536 static_call_stubs++;
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	537 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	538 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	539 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	540 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	541 return static_call_stubs;
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	542 }
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	543
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	544 // perform data and call relocation on the CodeBuffer
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	545 bool CodeInstaller::initialize_buffer(CodeBuffer& buffer) {
1931 48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	546 int locs_buffer_size = _sites->length() * (relocInfo::length_limit + sizeof(relocInfo));
48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	547 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	548 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	549 // 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	550 // 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	551 // 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	552 // locs_buffer above.
5c71dcf0915d use hotspot static stubs for call sites Tom Rodriguez <tom.rodriguez@oracle.com> parents: 15018 diff changeset	553 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	554 buffer.initialize_consts_size(_constants_size);
48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	555
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	556 _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	557 _debug_recorder->set_oopmaps(new OopMapSet());
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	558
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	559 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	560
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	561 // 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	562 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	563 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	564 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	565 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	566 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	567 _instructions->set_end(end_pc);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	568
13576 4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	569 // copy the constant data into the newly created CodeBuffer
4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	570 address end_data = _constants->start() + _constants_size;
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	571 arrayOop data = (arrayOop) DataSection::data(_dataSection);
13576 4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	572 memcpy(_constants->start(), data->base(T_BYTE), data->length());
4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	573 _constants->set_end(end_data);
4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	574
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	575 objArrayOop patches = (objArrayOop) DataSection::patches(_dataSection);
13576 4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	576 for (int i = 0; i < patches->length(); i++) {
4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	577 oop patch = patches->obj_at(i);
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	578 oop data = CompilationResult_DataPatch::data(patch);
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	579 if (data->is_a(MetaspaceData::klass())) {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	580 record_metadata_in_patch(data, _oop_recorder);
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	581 } else if (data->is_a(OopData::klass())) {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	582 Handle obj = OopData::object(data);
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	583 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	584 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	585
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	586 address dest = _constants->start() + CompilationResult_Site::pcOffset(patch);
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	587 assert(!OopData::compressed(data), err_msg("unexpected compressed oop in data section"));
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	588 _constants->relocate(dest, oop_Relocation::spec(oop_index));
14729 8db730993642 check that data patches are of the expected type Doug Simon <doug.simon@oracle.com> parents: 14583 diff changeset	589 } else {
8db730993642 check that data patches are of the expected type Doug Simon <doug.simon@oracle.com> parents: 14583 diff changeset	590 ShouldNotReachHere();
13576 4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	591 }
4e679d50ba9a Move data section building code to Java. Roland Schatz <roland.schatz@oracle.com> parents: 13493 diff changeset	592 }
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	593 jint last_pc_offset = -1;
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	594 for (int i = 0; i < _sites->length(); i++) {
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	595 oop site = ((objArrayOop) (_sites))->obj_at(i);
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	596 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	597
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	598 if (site->is_a(CompilationResult_Call::klass())) {
3561 bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	599 TRACE_graal_4("call at %i", pc_offset);
bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	600 site_Call(buffer, pc_offset, site);
9003 a8fea2979e63 eager infopoint mode (fka debug mode) Michael Haupt <michael.haupt@oracle.com> parents: 8589 diff changeset	601 } else if (site->is_a(CompilationResult_Infopoint::klass())) {
a8fea2979e63 eager infopoint mode (fka debug mode) Michael Haupt <michael.haupt@oracle.com> parents: 8589 diff changeset	602 // three reasons for infopoints denote actual safepoints
a8fea2979e63 eager infopoint mode (fka debug mode) Michael Haupt <michael.haupt@oracle.com> parents: 8589 diff changeset	603 oop reason = CompilationResult_Infopoint::reason(site);
a8fea2979e63 eager infopoint mode (fka debug mode) Michael Haupt <michael.haupt@oracle.com> parents: 8589 diff changeset	604 if (InfopointReason::SAFEPOINT() == reason \|\| InfopointReason::CALL() == reason \|\| InfopointReason::IMPLICIT_EXCEPTION() == reason) {
a8fea2979e63 eager infopoint mode (fka debug mode) Michael Haupt <michael.haupt@oracle.com> parents: 8589 diff changeset	605 TRACE_graal_4("safepoint at %i", pc_offset);
a8fea2979e63 eager infopoint mode (fka debug mode) Michael Haupt <michael.haupt@oracle.com> parents: 8589 diff changeset	606 site_Safepoint(buffer, pc_offset, site);
a8fea2979e63 eager infopoint mode (fka debug mode) Michael Haupt <michael.haupt@oracle.com> parents: 8589 diff changeset	607 } else {
a8fea2979e63 eager infopoint mode (fka debug mode) Michael Haupt <michael.haupt@oracle.com> parents: 8589 diff changeset	608 // if the infopoint is not an actual safepoint, it must have one of the other reasons
a8fea2979e63 eager infopoint mode (fka debug mode) Michael Haupt <michael.haupt@oracle.com> parents: 8589 diff changeset	609 // (safeguard against new safepoint types that require handling above)
a8fea2979e63 eager infopoint mode (fka debug mode) Michael Haupt <michael.haupt@oracle.com> parents: 8589 diff changeset	610 assert(InfopointReason::METHOD_START() == reason \|\| InfopointReason::METHOD_END() == reason \|\| InfopointReason::LINE_NUMBER() == reason, "");
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	611 site_Infopoint(buffer, pc_offset, site);
9003 a8fea2979e63 eager infopoint mode (fka debug mode) Michael Haupt <michael.haupt@oracle.com> parents: 8589 diff changeset	612 }
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	613 } else if (site->is_a(CompilationResult_DataPatch::klass())) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	614 TRACE_graal_4("datapatch at %i", pc_offset);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	615 site_DataPatch(buffer, pc_offset, site);
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	616 } else if (site->is_a(CompilationResult_Mark::klass())) {
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	617 TRACE_graal_4("mark at %i", pc_offset);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	618 site_Mark(buffer, pc_offset, site);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	619 } else {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	620 fatal("unexpected Site subclass");
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	621 }
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	622 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	623 }
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	624
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	625 #ifndef PRODUCT
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	626 if (_comments != NULL) {
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	627 for (int i = 0; i < _comments->length(); i++) {
10684 6ff467cdb105 Code installer changes for SPARC. twisti parents: 10540 diff changeset	628 oop comment = ((objArrayOop) (_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	629 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	630 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	631 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	632 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	633 }
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	634 }
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	635 #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	636 return true;
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	637 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	638
4670 41034914e2ee add MethodContents assumption to fix debbugging issue Lukas Stadler <lukas.stadler@jku.at> parents: 4583 diff changeset	639 void CodeInstaller::assumption_MethodContents(Handle assumption) {
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	640 Handle method_handle = Assumptions_MethodContents::method(assumption());
4670 41034914e2ee add MethodContents assumption to fix debbugging issue Lukas Stadler <lukas.stadler@jku.at> parents: 4583 diff changeset	641 methodHandle method = getMethodFromHotSpotMethod(method_handle());
7101 0778b04fc682 better encoding of dependencies during dependency recording by Graal Doug Simon <doug.simon@oracle.com> parents: 7094 diff changeset	642 _dependencies->assert_evol_method(method());
4670 41034914e2ee add MethodContents assumption to fix debbugging issue Lukas Stadler <lukas.stadler@jku.at> parents: 4583 diff changeset	643 }
41034914e2ee add MethodContents assumption to fix debbugging issue Lukas Stadler <lukas.stadler@jku.at> parents: 4583 diff changeset	644
9012 2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	645 void CodeInstaller::assumption_NoFinalizableSubclass(Handle assumption) {
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	646 Handle receiverType_handle = Assumptions_NoFinalizableSubclass::receiverType(assumption());
13261 0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13156 diff changeset	647 Klass* receiverType = java_lang_Class::as_Klass(HotSpotResolvedObjectType::javaClass(receiverType_handle));
9012 2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	648 _dependencies->assert_has_no_finalizable_subclasses(receiverType);
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	649 }
2979aaac95af assumptions: enable NoFinalizableSubclass assumption Bernhard Urban <bernhard.urban@jku.at> parents: 9004 diff changeset	650
3672 5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	651 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	652 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	653 Handle subtype_handle = Assumptions_ConcreteSubtype::subtype(assumption());
13261 0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13156 diff changeset	654 Klass* context = java_lang_Class::as_Klass(HotSpotResolvedObjectType::javaClass(context_handle));
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13156 diff changeset	655 Klass* subtype = java_lang_Class::as_Klass(HotSpotResolvedObjectType::javaClass(subtype_handle));
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	656
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	657 if (context != subtype) {
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	658 assert(context->is_abstract(), "");
7101 0778b04fc682 better encoding of dependencies during dependency recording by Graal Doug Simon <doug.simon@oracle.com> parents: 7094 diff changeset	659 _dependencies->assert_abstract_with_unique_concrete_subtype(context, subtype);
15728 22f56c3eadb7 CodeInstalled not need to assert_leaf_type when asserting abstract_with_unique_concrete_subtype Gilles Duboscq <duboscq@ssw.jku.at> parents: 15582 diff changeset	660 } else {
22f56c3eadb7 CodeInstalled not need to assert_leaf_type when asserting abstract_with_unique_concrete_subtype Gilles Duboscq <duboscq@ssw.jku.at> parents: 15582 diff changeset	661 _dependencies->assert_leaf_type(subtype);
2048 177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	662 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	663 }
177398c6147d Added unique concrete subtype assumption. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 2046 diff changeset	664
3672 5e331d5f760e removed transition to vm in ci interface Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3670 diff changeset	665 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	666 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	667 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	668
3704 342a54994e05 Made C++ changes to reflect changes to CiAssumptions.ConcreteMethod. Doug Simon <doug.simon@oracle.com> parents: 3690 diff changeset	669 methodHandle impl = getMethodFromHotSpotMethod(impl_handle());
13261 0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13156 diff changeset	670 Klass* context = java_lang_Class::as_Klass(HotSpotResolvedObjectType::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	671
7101 0778b04fc682 better encoding of dependencies during dependency recording by Graal Doug Simon <doug.simon@oracle.com> parents: 7094 diff changeset	672 _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	673 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	674
8947 707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	675 void CodeInstaller::assumption_CallSiteTargetValue(Handle assumption) {
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	676 Handle callSite = Assumptions_CallSiteTargetValue::callSite(assumption());
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	677 Handle methodHandle = Assumptions_CallSiteTargetValue::methodHandle(assumption());
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	678
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	679 _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	680 }
707b20dd9512 draft call site target value assumption Andreas Woess <andreas.woess@jku.at> parents: 8589 diff changeset	681
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	682 void CodeInstaller::process_exception_handlers() {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	683 // allocate some arrays for use by the collection code.
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	684 const int num_handlers = 5;
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	685 GrowableArray<intptr_t>* bcis = new GrowableArray<intptr_t> (num_handlers);
b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	686 GrowableArray<intptr_t>* scope_depths = new GrowableArray<intptr_t> (num_handlers);
b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	687 GrowableArray<intptr_t>* pcos = new GrowableArray<intptr_t> (num_handlers);
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	688
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	689 if (_exception_handlers != NULL) {
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	690 for (int i = 0; i < _exception_handlers->length(); i++) {
9972 91c16dff3fc1 Refactor CodeInstaller and CompilerToVM Christos Kotselidis <christos.kotselidis@oracle.com> parents: 9891 diff changeset	691 oop exc=((objArrayOop) (_exception_handlers))->obj_at(i);
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	692 jint pc_offset = CompilationResult_Site::pcOffset(exc);
fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	693 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	694
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	695 // 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	696 _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	697
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	698 // 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	699 _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	700 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	701 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	702 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	703
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	704 // 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	705 // 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	706 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	707 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	708 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	709 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	710 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	711 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	712 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	713 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	714 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	715 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	716 }
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	717 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	718 }
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	719
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	720 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	721 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	722 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	723 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	724 }
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	725 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	726 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	727 record_scope(pc_offset, caller_frame, objects);
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	728 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	729
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	730 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	731 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	732 jint bci = BytecodePosition::bci(position);
15264 29e3ba750c9e graalCodeInstaller translate BytecodeFrame::BEFORE_BCI into SynchronizationEntryBCI Gilles Duboscq <duboscq@ssw.jku.at> parents: 15180 diff changeset	733 if (bci == BytecodeFrame::BEFORE_BCI()) {
29e3ba750c9e graalCodeInstaller translate BytecodeFrame::BEFORE_BCI into SynchronizationEntryBCI Gilles Duboscq <duboscq@ssw.jku.at> parents: 15180 diff changeset	734 bci = SynchronizationEntryBCI;
29e3ba750c9e graalCodeInstaller translate BytecodeFrame::BEFORE_BCI into SynchronizationEntryBCI Gilles Duboscq <duboscq@ssw.jku.at> parents: 15180 diff changeset	735 }
1434 72cfb36c6bb2 * enabled all jtt tests Lukas Stadler <lukas.stadler@oracle.com> parents: 1433 diff changeset	736
2901 d577d07cedec Added time measurement for phases. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2891 diff changeset	737 if (TraceGraal >= 2) {
11248 b5f6188d79c5 minor logging improvement Doug Simon <doug.simon@oracle.com> parents: 10854 diff changeset	738 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	739 }
4853c5cad3aa More deoptmization tracing. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1936 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 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	742 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	743 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	744 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	745 } 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	746 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	747 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	748 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	749 reexecute = (BytecodeFrame::duringCall(frame) == JNI_FALSE);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	750 }
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	751 }
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	752 }
3090 536528f48708 more escape analysis work: debug info Lukas Stadler <lukas.stadler@jku.at> parents: 3053 diff changeset	753
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	754 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	755 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	756 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	757 bool throw_exception = false;
9887 4d5872186e76 Add compressed oops support in Graal/Hotspot site Christos Kotselidis <christos.kotselidis@oracle.com> parents: 9807 diff changeset	758
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	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 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	761 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	762 jint monitor_count = BytecodeFrame::numLocks(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	763 arrayOop values = (arrayOop) BytecodeFrame::values(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	764
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 assert(local_count + expression_count + monitor_count == values->length(), "unexpected values length");
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	766
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 GrowableArray<ScopeValue> locals = new GrowableArray<ScopeValue*> ();
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 GrowableArray<ScopeValue> expressions = new GrowableArray<ScopeValue*> ();
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	769 GrowableArray<MonitorValue> monitors = new GrowableArray<MonitorValue*> ();
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
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 if (TraceGraal >= 2) {
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 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	773 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	774 }
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	775
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 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	777 ScopeValue* 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	778 oop value=((objArrayOop) (values))->obj_at(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	779 if (i < local_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	780 ScopeValue* first = get_scope_value(value, _total_frame_size, objects, second, _oop_recorder);
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	781 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	782 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	783 }
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	784 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	785 } else if (i < local_count + expression_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	786 ScopeValue* first = get_scope_value(value, _total_frame_size, objects, second, _oop_recorder);
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 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	788 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	789 }
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 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	791 } 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	792 monitors->append(get_monitor_value(value, _total_frame_size, objects, _oop_recorder));
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	793 }
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	794 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	795 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	796 assert(i < values->length(), "double-slot value not followed by Value.ILLEGAL");
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 assert(((objArrayOop) (values))->obj_at(i) == Value::ILLEGAL(), "double-slot value not followed by Value.ILLEGAL");
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 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	800
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	801 _debug_recorder->dump_object_pool(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	802
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	803 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	804 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	805 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	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 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	808 }
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	809
7933 85bd81dba8fc Remove more code related to deferred writes. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7930 diff changeset	810 _debug_recorder->describe_scope(pc_offset, method, NULL, bci, reexecute, throw_exception, false, false, locals_token, expressions_token, monitors_token);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	811 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	812
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	813 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	814 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	815 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	816
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	817 // address instruction = _instructions->start() + pc_offset;
b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	818 // jint next_pc_offset = Assembler::locate_next_instruction(instruction) - _instructions->start();
7660 0b646334c5f7 keep track of leafGraphIds only at the StructuredGraph level (see GRAAL-60) Lukas Stadler <lukas.stadler@jku.at> parents: 7154 diff changeset	819 _debug_recorder->add_safepoint(pc_offset, create_oop_map(_total_frame_size, _parameter_count, debug_info));
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	820
7139 045c5f8ae689 modified code installation to handle debug info that only contains oop maps but no frame information Doug Simon <doug.simon@oracle.com> parents: 7125 diff changeset	821 oop frame = DebugInfo::bytecodePosition(debug_info);
045c5f8ae689 modified code installation to handle debug info that only contains oop maps but no frame information Doug Simon <doug.simon@oracle.com> parents: 7125 diff changeset	822 if (frame != NULL) {
045c5f8ae689 modified code installation to handle debug info that only contains oop maps but no frame information Doug Simon <doug.simon@oracle.com> parents: 7125 diff changeset	823 record_scope(pc_offset, frame, new GrowableArray<ScopeValue*>());
045c5f8ae689 modified code installation to handle debug info that only contains oop maps but no frame information Doug Simon <doug.simon@oracle.com> parents: 7125 diff changeset	824 } else {
045c5f8ae689 modified code installation to handle debug info that only contains oop maps but no frame information Doug Simon <doug.simon@oracle.com> parents: 7125 diff changeset	825 // Stubs do not record scope info, just oop maps
045c5f8ae689 modified code installation to handle debug info that only contains oop maps but no frame information Doug Simon <doug.simon@oracle.com> parents: 7125 diff changeset	826 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	827
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	828 _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	829 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	830
16573 a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	831 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	832 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	833 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	834
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	835 _debug_recorder->add_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	836
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	837 oop position = DebugInfo::bytecodePosition(debug_info);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	838 if (position != 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	839 record_scope(pc_offset, position, 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	840 }
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true. Gilles Duboscq <duboscq@ssw.jku.at> parents: 16520 diff changeset	841
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 _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	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
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	845 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	846 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	847 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	848
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	849 oop hotspot_method = NULL; // JavaMethod
9740 c4b1aa93b9af rename: HotSpotRuntimeCallTarget -> HotSpotForeignCallLinkage Doug Simon <doug.simon@oracle.com> parents: 9669 diff changeset	850 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	851
9740 c4b1aa93b9af rename: HotSpotRuntimeCallTarget -> HotSpotForeignCallLinkage Doug Simon <doug.simon@oracle.com> parents: 9669 diff changeset	852 if (target_klass->is_subclass_of(SystemDictionary::HotSpotForeignCallLinkage_klass())) {
c4b1aa93b9af rename: HotSpotRuntimeCallTarget -> HotSpotForeignCallLinkage Doug Simon <doug.simon@oracle.com> parents: 9669 diff changeset	853 foreign_call = target;
3561 bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	854 } else {
bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	855 hotspot_method = target;
bea018622324 Changes to JavaAccess as a result of CRI changes. Doug Simon <doug.simon@oracle.com> parents: 3560 diff changeset	856 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	857
6674 fd71ca8c5f88 VM infrstructure for OnStackReplacement Lukas Stadler <lukas.stadler@jku.at> parents: 6559 diff changeset	858 oop debug_info = CompilationResult_Call::debugInfo(site);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	859
11827 ff1d8605f354 graal code installer: minor style cleanup Bernhard Urban <bernhard.urban@jku.at> parents: 11760 diff changeset	860 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	861
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	862 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	863 jint next_pc_offset = CodeInstaller::pd_next_offset(inst, pc_offset, hotspot_method);
0f7ca53be929 CR-806: Changes to build Graal for SPARC Morris Meyer <morris.meyer@oracle.com> parents: 9891 diff changeset	864
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	865 if (debug_info != NULL) {
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	866 oop frame = DebugInfo::bytecodePosition(debug_info);
7660 0b646334c5f7 keep track of leafGraphIds only at the StructuredGraph level (see GRAAL-60) Lukas Stadler <lukas.stadler@jku.at> parents: 7154 diff changeset	867 _debug_recorder->add_safepoint(next_pc_offset, create_oop_map(_total_frame_size, _parameter_count, debug_info));
7139 045c5f8ae689 modified code installation to handle debug info that only contains oop maps but no frame information Doug Simon <doug.simon@oracle.com> parents: 7125 diff changeset	868 if (frame != NULL) {
045c5f8ae689 modified code installation to handle debug info that only contains oop maps but no frame information Doug Simon <doug.simon@oracle.com> parents: 7125 diff changeset	869 record_scope(next_pc_offset, frame, new GrowableArray<ScopeValue*>());
045c5f8ae689 modified code installation to handle debug info that only contains oop maps but no frame information Doug Simon <doug.simon@oracle.com> parents: 7125 diff changeset	870 } else {
045c5f8ae689 modified code installation to handle debug info that only contains oop maps but no frame information Doug Simon <doug.simon@oracle.com> parents: 7125 diff changeset	871 // Stubs do not record scope info, just oop maps
045c5f8ae689 modified code installation to handle debug info that only contains oop maps but no frame information Doug Simon <doug.simon@oracle.com> parents: 7125 diff changeset	872 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	873 }
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	874
9740 c4b1aa93b9af rename: HotSpotRuntimeCallTarget -> HotSpotForeignCallLinkage Doug Simon <doug.simon@oracle.com> parents: 9669 diff changeset	875 if (foreign_call != NULL) {
c4b1aa93b9af rename: HotSpotRuntimeCallTarget -> HotSpotForeignCallLinkage Doug Simon <doug.simon@oracle.com> parents: 9669 diff changeset	876 jlong foreign_call_destination = HotSpotForeignCallLinkage::address(foreign_call);
9934 0f7ca53be929 CR-806: Changes to build Graal for SPARC Morris Meyer <morris.meyer@oracle.com> parents: 9891 diff changeset	877 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	878 } else { // method != NULL
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5553 diff changeset	879 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	880 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	881
2891 75a99b4f1c98 Rebranded C++ part from C1X to Graal. Thomas Wuerthinger <thomas@wuerthinger.net> parents: 2890 diff changeset	882 TRACE_graal_3("method call");
9934 0f7ca53be929 CR-806: Changes to build Graal for SPARC Morris Meyer <morris.meyer@oracle.com> parents: 9891 diff changeset	883 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	884 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	885 // 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	886 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	887 }
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	888 }
10854 e1fcdda22831 SPARC: can compile some stubs now but they don't work yet twisti parents: 10810 diff changeset	889
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	890 _next_call_type = INVOKE_INVALID;
10854 e1fcdda22831 SPARC: can compile some stubs now but they don't work yet twisti parents: 10810 diff changeset	891
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	892 if (debug_info != NULL) {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	893 _debug_recorder->end_safepoint(next_pc_offset);
1428 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
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	897 void CodeInstaller::site_DataPatch(CodeBuffer& buffer, jint pc_offset, oop site) {
14561 e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	898 oop data = CompilationResult_DataPatch::data(site);
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	899 if (data->is_a(MetaspaceData::klass())) {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	900 record_metadata_in_patch(data, _oop_recorder);
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	901 } else if (data->is_a(OopData::klass())) {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	902 pd_patch_OopData(pc_offset, data);
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	903 } else if (data->is_a(DataSectionReference::klass())) {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	904 pd_patch_DataSectionReference(pc_offset, data);
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	905 } else {
e14198669e5c Make data patch system use vm specific NarrowOop kind. Roland Schatz <roland.schatz@oracle.com> parents: 14172 diff changeset	906 fatal("unknown data patch type");
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	907 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	908 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	909
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	910 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	911 oop id_obj = CompilationResult_Mark::id(site);
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	912
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	913 if (id_obj != NULL) {
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	914 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	915 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	916
10771 ec8ee1c2ad7a Move non_oop_bits value up to Graal. twisti parents: 10684 diff changeset	917 address pc = _instructions->start() + pc_offset;
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 switch (id) {
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	920 case UNVERIFIED_ENTRY:
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	921 _offsets.set_value(CodeOffsets::Entry, pc_offset);
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	922 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	923 case VERIFIED_ENTRY:
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	924 _offsets.set_value(CodeOffsets::Verified_Entry, pc_offset);
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	925 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	926 case OSR_ENTRY:
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	927 _offsets.set_value(CodeOffsets::OSR_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 EXCEPTION_HANDLER_ENTRY:
1429 abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing Lukas Stadler <lukas.stadler@oracle.com> parents: 1428 diff changeset	930 _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	931 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	932 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	933 _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	934 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	935 case INVOKEVIRTUAL:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	936 case INVOKEINTERFACE:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	937 case INLINE_INVOKE:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	938 case INVOKESTATIC:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	939 case INVOKESPECIAL:
1432 b61a43cd1255 sourcecode formatting Lukas Stadler <lukas.stadler@oracle.com> parents: 1429 diff changeset	940 _next_call_type = (MarkId) id;
10771 ec8ee1c2ad7a Move non_oop_bits value up to Graal. twisti parents: 10684 diff changeset	941 _invoke_mark_pc = pc;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	942 break;
14574 6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	943 case POLL_NEAR:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	944 case POLL_FAR:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	945 case POLL_RETURN_NEAR:
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum twisti parents: 14562 diff changeset	946 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	947 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	948 break;
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	949 default:
1931 48bbaead8b6c Adjustments after merge with OpenJDK repository. Thomas Wuerthinger <wuerthinger@ssw.jku.at> parents: 1484 diff changeset	950 ShouldNotReachHere();
1428 695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	951 break;
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	952 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	953 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	954 }
695451afc619 refactoring classes into separate files Lukas Stadler <lukas.stadler@oracle.com> parents: diff changeset	955

Mercurial > hg > graal-compiler

annotate src/share/vm/graal/graalCodeInstaller.cpp @ 16941:4e3b63e7a9f6