Mercurial > hg > graal-compiler
annotate src/share/vm/c1x/c1x_Compiler.cpp @ 1418:55ac38887415
modifications for linux: argument register layout, makefile
author | Lukas Stadler <lukas.stadler@jku.at> |
---|---|
date | Fri, 09 Jul 2010 16:33:03 -0700 |
parents | e1a275dbc8cd |
children | 6223633ce7dd |
rev | line source |
---|---|
1410
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
1 /* |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
2 * Copyright 2000-2010 Sun Microsystems, Inc. All Rights Reserved. |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
4 * |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
7 * published by the Free Software Foundation. |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
8 * |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
12 * version 2 for more details (a copy is included in the LICENSE file that |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
13 * accompanied this code). |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
14 * |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
15 * You should have received a copy of the GNU General Public License version |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
16 * 2 along with this work; if not, write to the Free Software Foundation, |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
18 * |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
20 * CA 95054 USA or visit www.sun.com if you need additional information or |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
21 * have any questions. |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
22 * |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
23 */ |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
24 |
1406
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
25 |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
26 # include "incls/_precompiled.incl" |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
27 # include "incls/_c1x_Compiler.cpp.incl" |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
28 |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
29 |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
30 // Initialization |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
31 void C1XCompiler::initialize() { |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
32 if (_initialized) return; |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
33 _initialized = true; |
1406
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
34 TRACE_C1X_1("initialize"); |
1412
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
35 |
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
36 JNIEnv *env = ((JavaThread *)Thread::current())->jni_environment(); |
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
37 jclass klass = env->FindClass("com/sun/hotspot/c1x/VMEntries"); |
1418
55ac38887415
modifications for linux: argument register layout, makefile
Lukas Stadler <lukas.stadler@jku.at>
parents:
1414
diff
changeset
|
38 assert(klass != NULL, "c1x VMEntries class not found"); |
1412
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
39 env->RegisterNatives(klass, VMEntries_methods, VMEntries_methods_count() ); |
1413
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
40 |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
41 if (Thread::current()->has_pending_exception()) { |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
42 |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
43 Thread::current()->pending_exception()->print(); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
44 fatal("Could not register natives"); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
45 } |
1406
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
46 } |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
47 |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
48 // Compilation entry point for methods |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
49 void C1XCompiler::compile_method(ciEnv* env, ciMethod* target, int entry_bci) { |
1412
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
50 |
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
51 initialize(); |
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
52 |
1407
09e7826ecf01
Can now call to Java code from the VM.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1406
diff
changeset
|
53 VM_ENTRY_MARK; |
1412
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
54 |
1407
09e7826ecf01
Can now call to Java code from the VM.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1406
diff
changeset
|
55 |
1406
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
56 ResourceMark rm; |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
57 //HandleMark hm; |
1406
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
58 |
1410
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
59 CompilerThread::current()->set_compiling(true); |
1413
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
60 oop rimethod = get_RiMethod(target); |
1410
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
61 VMExits::compileMethod(rimethod, entry_bci); |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
62 CompilerThread::current()->set_compiling(false); |
1406
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
63 } |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
64 |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
65 // Print compilation timers and statistics |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
66 void C1XCompiler::print_timers() { |
35069ca331f2
Hooked C1XCompiler class into the system.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
67 TRACE_C1X_1("print_timers"); |
1410
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
68 } |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
69 |
1413
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
70 oop C1XCompiler::get_RiMethod(ciMethod *method) { |
1410
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
71 methodOop m = (methodOop)method->get_oop(); |
1413
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
72 return get_RiMethod(m); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
73 } |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
74 |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
75 oop C1XCompiler::get_RiField(ciField *field) { |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
76 oop field_holder = get_RiType(field->holder()); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
77 oop field_type = get_RiType(field->type()); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
78 symbolOop field_name = field->name()->get_symbolOop(); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
79 int offset = field->offset(); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
80 |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
81 // TODO: implement caching |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
82 return VMExits::createRiField(field_holder, field_name, field_type, offset); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
83 } |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
84 |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
85 oop C1XCompiler::get_RiMethod(methodOop m) { |
1410
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
86 // TODO: implement caching |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1407
diff
changeset
|
87 return VMExits::createRiMethod(m); |
1413
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
88 } |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
89 |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
90 oop C1XCompiler::get_RiType(ciType *type) { |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
91 if (type->is_loaded()) { |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
92 if (type->is_primitive_type()) { |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
93 return VMExits::createRiTypePrimitive((int)type->basic_type()); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
94 } |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
95 return get_RiType((klassOop)type->get_oop()); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
96 } else { |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
97 return get_unresolved_RiType(((ciKlass *)type)->name()->get_symbolOop(), NULL); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
98 } |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
99 } |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
100 |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
101 oop C1XCompiler::get_RiType(klassOop klass) { |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
102 // TODO: implement caching |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
103 return VMExits::createRiType(klass); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
104 } |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
105 |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
106 oop C1XCompiler::get_RiConstantPool(constantPoolOop cp) { |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
107 // TODO: implement caching |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
108 return VMExits::createRiConstantPool(cp); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
109 } |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
110 |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
111 oop C1XCompiler::get_RiType(symbolOop klass, klassOop accessingType) { |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
112 if (klass == vmSymbols::byte_signature()) { |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
113 return VMExits::createRiTypePrimitive((int)T_BYTE); |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
114 } else if (klass == vmSymbols::char_signature()) { |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
115 return VMExits::createRiTypePrimitive((int)T_CHAR); |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
116 } else if (klass == vmSymbols::double_signature()) { |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
117 return VMExits::createRiTypePrimitive((int)T_DOUBLE); |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
118 } else if (klass == vmSymbols::float_signature()) { |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
119 return VMExits::createRiTypePrimitive((int)T_FLOAT); |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
120 } else if (klass == vmSymbols::int_signature()) { |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
121 return VMExits::createRiTypePrimitive((int)T_INT); |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
122 } else if (klass == vmSymbols::long_signature()) { |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
123 return VMExits::createRiTypePrimitive((int)T_LONG); |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
124 } else if (klass == vmSymbols::bool_signature()) { |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
125 return VMExits::createRiTypePrimitive((int)T_BOOLEAN); |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
126 } |
1413
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
127 klassOop resolved_type = SystemDictionary::resolve_or_null(klass, accessingType->klass_part()->class_loader(), accessingType->klass_part()->protection_domain(), Thread::current()); |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
128 if (resolved_type != NULL) { |
1413
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
129 return get_RiType(resolved_type); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
130 } else { |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
131 return get_unresolved_RiType(klass, accessingType); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
132 } |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
133 } |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
134 |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
135 oop C1XCompiler::get_unresolved_RiType(symbolOop klass, klassOop accessingType) { |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
136 // TODO: implement caching |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
137 return VMExits::createRiTypeUnresolved(klass, accessingType); |
1ecc8f0aad00
Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1412
diff
changeset
|
138 } |