1 /*
2 * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 // Use this to mark code that needs to be cleaned up (for development only)
26 #define NEEDS_CLEANUP
27
28 // Makes a string of the argument (which is not macro-expanded)
29 #define STR(a) #a
30
31 // Makes a string of the macro expansion of a
32 #define XSTR(a) STR(a)
33
34 // KERNEL variant
35 #ifdef KERNEL
36 #define COMPILER1
37 #define SERIALGC
38
39 #define JVMTI_KERNEL
40 #define FPROF_KERNEL
41 #define VM_STRUCTS_KERNEL
42 #define JNICHECK_KERNEL
43 #define SERVICES_KERNEL
44
45 #define KERNEL_RETURN {}
46 #define KERNEL_RETURN_(code) { code }
47
48 #else // KERNEL
49
50 #define KERNEL_RETURN /* next token must be ; */
51 #define KERNEL_RETURN_(code) /* next token must be ; */
52
53 #endif // KERNEL
54
55 // COMPILER1 variant
56 #ifdef COMPILER1
57 #ifdef COMPILER2
58 #define TIERED
59 #endif
60 #define COMPILER1_PRESENT(code) code
61 #else // COMPILER1
62 #define COMPILER1_PRESENT(code)
63 #endif // COMPILER1
64
65 // COMPILER2 variant
66 #ifdef COMPILER2
67 #define COMPILER2_PRESENT(code) code
68 #define NOT_COMPILER2(code)
69 #else // COMPILER2
70 #define COMPILER2_PRESENT(code)
71 #define NOT_COMPILER2(code) code
72 #endif // COMPILER2
73
74 #ifdef TIERED
75 #define TIERED_ONLY(code) code
76 #define NOT_TIERED(code)
77 #else
78 #define TIERED_ONLY(code)
79 #define NOT_TIERED(code) code
80 #endif // TIERED
81
82
83 // PRODUCT variant
84 #ifdef PRODUCT
85 #define PRODUCT_ONLY(code) code
86 #define NOT_PRODUCT(code)
87 #define NOT_PRODUCT_ARG(arg)
88 #define PRODUCT_RETURN {}
89 #define PRODUCT_RETURN0 { return 0; }
90 #define PRODUCT_RETURN_(code) { code }
91 #else // PRODUCT
92 #define PRODUCT_ONLY(code)
93 #define NOT_PRODUCT(code) code
94 #define NOT_PRODUCT_ARG(arg) arg,
95 #define PRODUCT_RETURN /*next token must be ;*/
96 #define PRODUCT_RETURN0 /*next token must be ;*/
97 #define PRODUCT_RETURN_(code) /*next token must be ;*/
98 #endif // PRODUCT
99
100 #ifdef CHECK_UNHANDLED_OOPS
101 #define CHECK_UNHANDLED_OOPS_ONLY(code) code
102 #define NOT_CHECK_UNHANDLED_OOPS(code)
103 #else
104 #define CHECK_UNHANDLED_OOPS_ONLY(code)
105 #define NOT_CHECK_UNHANDLED_OOPS(code) code
106 #endif // CHECK_UNHANDLED_OOPS
107
108 #ifdef CC_INTERP
109 #define CC_INTERP_ONLY(code) code
110 #define NOT_CC_INTERP(code)
111 #else
112 #define CC_INTERP_ONLY(code)
113 #define NOT_CC_INTERP(code) code
114 #endif // CC_INTERP
115
116 #ifdef ASSERT
117 #define DEBUG_ONLY(code) code
118 #define NOT_DEBUG(code)
119 #define NOT_DEBUG_RETURN /*next token must be ;*/
120 // Historical.
121 #define debug_only(code) code
122 #else // ASSERT
123 #define DEBUG_ONLY(code)
124 #define NOT_DEBUG(code) code
125 #define NOT_DEBUG_RETURN {}
126 #define debug_only(code)
127 #endif // ASSERT
128
129 #ifdef _LP64
130 #define LP64_ONLY(code) code
131 #define NOT_LP64(code)
132 #else // !_LP64
133 #define LP64_ONLY(code)
134 #define NOT_LP64(code) code
135 #endif // _LP64
136
137 #ifdef LINUX
138 #define LINUX_ONLY(code) code
139 #define NOT_LINUX(code)
140 #else
141 #define LINUX_ONLY(code)
142 #define NOT_LINUX(code) code
143 #endif
144
145 #ifdef SOLARIS
146 #define SOLARIS_ONLY(code) code
147 #define NOT_SOLARIS(code)
148 #else
149 #define SOLARIS_ONLY(code)
150 #define NOT_SOLARIS(code) code
151 #endif
152
153 #ifdef _WINDOWS
154 #define WINDOWS_ONLY(code) code
155 #define NOT_WINDOWS(code)
156 #else
157 #define WINDOWS_ONLY(code)
158 #define NOT_WINDOWS(code) code
159 #endif
160
161 #if defined(IA32) || defined(AMD64)
162 #define X86
163 #define X86_ONLY(code) code
164 #define NOT_X86(code)
165 #else
166 #undef X86
167 #define X86_ONLY(code)
168 #define NOT_X86(code) code
169 #endif
170
171 #ifdef IA32
172 #define IA32_ONLY(code) code
173 #define NOT_IA32(code)
174 #else
175 #define IA32_ONLY(code)
176 #define NOT_IA32(code) code
177 #endif
178
179 #ifdef IA64
180 #define IA64_ONLY(code) code
181 #define NOT_IA64(code)
182 #else
183 #define IA64_ONLY(code)
184 #define NOT_IA64(code) code
185 #endif
186
187 #ifdef AMD64
188 #define AMD64_ONLY(code) code
189 #define NOT_AMD64(code)
190 #else
191 #define AMD64_ONLY(code)
192 #define NOT_AMD64(code) code
193 #endif
194
195 #ifdef SPARC
196 #define SPARC_ONLY(code) code
197 #define NOT_SPARC(code)
198 #else
199 #define SPARC_ONLY(code)
200 #define NOT_SPARC(code) code
201 #endif
202
203 #ifdef PPC
204 #define PPC_ONLY(code) code
205 #define NOT_PPC(code)
206 #else
207 #define PPC_ONLY(code)
208 #define NOT_PPC(code) code
209 #endif
210
211 #ifdef E500V2
212 #define E500V2_ONLY(code) code
213 #define NOT_E500V2(code)
214 #else
215 #define E500V2_ONLY(code)
216 #define NOT_E500V2(code) code
217 #endif
218
219
220 #ifdef ARM
221 #define ARM_ONLY(code) code
222 #define NOT_ARM(code)
223 #else
224 #define ARM_ONLY(code)
225 #define NOT_ARM(code) code
226 #endif
227
228 #ifdef JAVASE_EMBEDDED
229 #define EMBEDDED_ONLY(code) code
230 #define NOT_EMBEDDED(code)
231 #else
232 #define EMBEDDED_ONLY(code)
233 #define NOT_EMBEDDED(code) code
234 #endif
235
236 #define define_pd_global(type, name, value) const type pd_##name = value;