hotspot/src/cpu/aarch64/vm/jvmciCodeInstaller_aarch64.cpp
author shade
Thu, 04 Feb 2016 21:44:23 +0300
changeset 35708 290a3952e434
parent 34153 cbcfa2a6fe0b
child 36060 de5c192c2eac
permissions -rw-r--r--
8149044: jdk/internal/misc/JavaLangAccess/FormatUnsigned.java fails all platforms Summary: Remove the obsolete FormatUnsigned test. Reviewed-by: darcy
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
33160
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
     1
/*
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
     2
 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
     3
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
     4
 *
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
     5
 * This code is free software; you can redistribute it and/or modify it
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
     6
 * under the terms of the GNU General Public License version 2 only, as
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
     7
 * published by the Free Software Foundation.
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
     8
 *
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
     9
 * This code is distributed in the hope that it will be useful, but WITHOUT
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    10
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    11
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    12
 * version 2 for more details (a copy is included in the LICENSE file that
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    13
 * accompanied this code).
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    14
 *
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    15
 * You should have received a copy of the GNU General Public License version
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    16
 * 2 along with this work; if not, write to the Free Software Foundation,
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    17
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    18
 *
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    19
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    20
 * or visit www.oracle.com if you need additional information or have any
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    21
 * questions.
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    22
 */
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    23
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    24
#include "jvmci/jvmciCodeInstaller.hpp"
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    25
#include "jvmci/jvmciRuntime.hpp"
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    26
#include "jvmci/jvmciCompilerToVM.hpp"
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    27
#include "jvmci/jvmciJavaClasses.hpp"
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    28
#include "oops/oop.inline.hpp"
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    29
#include "runtime/sharedRuntime.hpp"
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    30
#include "vmreg_aarch64.inline.hpp"
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    31
34153
cbcfa2a6fe0b 8139589: [JVMCI] throw exceptions in faulty code installation operations
twisti
parents: 33632
diff changeset
    32
jint CodeInstaller::pd_next_offset(NativeInstruction* inst, jint pc_offset, Handle method, TRAPS) {
33160
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    33
  Unimplemented();
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    34
  return 0;
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    35
}
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    36
34153
cbcfa2a6fe0b 8139589: [JVMCI] throw exceptions in faulty code installation operations
twisti
parents: 33632
diff changeset
    37
void CodeInstaller::pd_patch_OopConstant(int pc_offset, Handle constant, TRAPS) {
33160
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    38
  Unimplemented();
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    39
}
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    40
34153
cbcfa2a6fe0b 8139589: [JVMCI] throw exceptions in faulty code installation operations
twisti
parents: 33632
diff changeset
    41
void CodeInstaller::pd_patch_MetaspaceConstant(int pc_offset, Handle constant, TRAPS) {
33160
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    42
  Unimplemented();
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    43
}
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    44
33632
038347770a9e 8139170: JVMCI refresh
twisti
parents: 33160
diff changeset
    45
void CodeInstaller::pd_patch_DataSectionReference(int pc_offset, int data_offset) {
33160
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    46
  Unimplemented();
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    47
}
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    48
34153
cbcfa2a6fe0b 8139589: [JVMCI] throw exceptions in faulty code installation operations
twisti
parents: 33632
diff changeset
    49
void CodeInstaller::pd_relocate_ForeignCall(NativeInstruction* inst, jlong foreign_call_destination, TRAPS) {
33160
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    50
  Unimplemented();
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    51
}
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    52
34153
cbcfa2a6fe0b 8139589: [JVMCI] throw exceptions in faulty code installation operations
twisti
parents: 33632
diff changeset
    53
void CodeInstaller::pd_relocate_JavaMethod(Handle hotspot_method, jint pc_offset, TRAPS) {
33160
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    54
  Unimplemented();
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    55
}
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    56
34153
cbcfa2a6fe0b 8139589: [JVMCI] throw exceptions in faulty code installation operations
twisti
parents: 33632
diff changeset
    57
void CodeInstaller::pd_relocate_poll(address pc, jint mark, TRAPS) {
33160
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    58
  Unimplemented();
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    59
}
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    60
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    61
// convert JVMCI register indices (as used in oop maps) to HotSpot registers
34153
cbcfa2a6fe0b 8139589: [JVMCI] throw exceptions in faulty code installation operations
twisti
parents: 33632
diff changeset
    62
VMReg CodeInstaller::get_hotspot_reg(jint jvmci_reg, TRAPS) {
33160
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    63
  return NULL;
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    64
}
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    65
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    66
bool CodeInstaller::is_general_purpose_reg(VMReg hotspotRegister) {
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    67
  return false;
c59f1676d27e 8136421: JEP 243: Java-Level JVM Compiler Interface
twisti
parents:
diff changeset
    68
}