|
1 /* |
|
2 * Copyright (c) 1999, 2007, Oracle and/or its affiliates. All rights reserved. |
|
3 * Copyright 2008, 2009 Red Hat, Inc. |
|
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
|
5 * |
|
6 * This code is free software; you can redistribute it and/or modify it |
|
7 * under the terms of the GNU General Public License version 2 only, as |
|
8 * published by the Free Software Foundation. |
|
9 * |
|
10 * This code is distributed in the hope that it will be useful, but WITHOUT |
|
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
|
13 * version 2 for more details (a copy is included in the LICENSE file that |
|
14 * accompanied this code). |
|
15 * |
|
16 * You should have received a copy of the GNU General Public License version |
|
17 * 2 along with this work; if not, write to the Free Software Foundation, |
|
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
|
19 * |
|
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
|
21 * or visit www.oracle.com if you need additional information or have any |
|
22 * questions. |
|
23 * |
|
24 */ |
|
25 |
|
26 class SharkType : public AllStatic { |
|
27 private: |
|
28 static SharkContext& context() { |
|
29 return SharkContext::current(); |
|
30 } |
|
31 |
|
32 // Basic types |
|
33 public: |
|
34 static const llvm::Type* void_type() { |
|
35 return context().void_type(); |
|
36 } |
|
37 static const llvm::IntegerType* bit_type() { |
|
38 return context().bit_type(); |
|
39 } |
|
40 static const llvm::IntegerType* jbyte_type() { |
|
41 return context().jbyte_type(); |
|
42 } |
|
43 static const llvm::IntegerType* jshort_type() { |
|
44 return context().jshort_type(); |
|
45 } |
|
46 static const llvm::IntegerType* jint_type() { |
|
47 return context().jint_type(); |
|
48 } |
|
49 static const llvm::IntegerType* jlong_type() { |
|
50 return context().jlong_type(); |
|
51 } |
|
52 static const llvm::Type* jfloat_type() { |
|
53 return context().jfloat_type(); |
|
54 } |
|
55 static const llvm::Type* jdouble_type() { |
|
56 return context().jdouble_type(); |
|
57 } |
|
58 static const llvm::IntegerType* intptr_type() { |
|
59 return context().intptr_type(); |
|
60 } |
|
61 |
|
62 // Compound types |
|
63 public: |
|
64 static const llvm::PointerType* itableOffsetEntry_type() { |
|
65 return context().itableOffsetEntry_type(); |
|
66 } |
|
67 static const llvm::PointerType* jniEnv_type() { |
|
68 return context().jniEnv_type(); |
|
69 } |
|
70 static const llvm::PointerType* jniHandleBlock_type() { |
|
71 return context().jniHandleBlock_type(); |
|
72 } |
|
73 static const llvm::PointerType* klass_type() { |
|
74 return context().klass_type(); |
|
75 } |
|
76 static const llvm::PointerType* methodOop_type() { |
|
77 return context().methodOop_type(); |
|
78 } |
|
79 static const llvm::ArrayType* monitor_type() { |
|
80 return context().monitor_type(); |
|
81 } |
|
82 static const llvm::PointerType* oop_type() { |
|
83 return context().oop_type(); |
|
84 } |
|
85 static const llvm::PointerType* thread_type() { |
|
86 return context().thread_type(); |
|
87 } |
|
88 static const llvm::PointerType* zeroStack_type() { |
|
89 return context().zeroStack_type(); |
|
90 } |
|
91 static const llvm::FunctionType* entry_point_type() { |
|
92 return context().entry_point_type(); |
|
93 } |
|
94 static const llvm::FunctionType* osr_entry_point_type() { |
|
95 return context().osr_entry_point_type(); |
|
96 } |
|
97 |
|
98 // Mappings |
|
99 public: |
|
100 static const llvm::Type* to_stackType(BasicType type) { |
|
101 return context().to_stackType(type); |
|
102 } |
|
103 static const llvm::Type* to_stackType(ciType* type) { |
|
104 return to_stackType(type->basic_type()); |
|
105 } |
|
106 static const llvm::Type* to_arrayType(BasicType type) { |
|
107 return context().to_arrayType(type); |
|
108 } |
|
109 static const llvm::Type* to_arrayType(ciType* type) { |
|
110 return to_arrayType(type->basic_type()); |
|
111 } |
|
112 }; |