Mercurial > hg > truffle
annotate src/share/vm/utilities/dtrace.hpp @ 14702:d4dd5204c0aa
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author | ehelin |
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date | Fri, 14 Mar 2014 13:27:18 +0100 |
parents | e6195383bcaf |
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0 | 1 /* |
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2 * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. |
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3 * Copyright (c) 2009, 2012 Red Hat, Inc. |
0 | 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 * | |
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20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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21 * or visit www.oracle.com if you need additional information or have any |
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22 * questions. |
0 | 23 * |
24 */ | |
25 | |
1972 | 26 #ifndef SHARE_VM_UTILITIES_DTRACE_HPP |
27 #define SHARE_VM_UTILITIES_DTRACE_HPP | |
28 | |
4006 | 29 #if defined(DTRACE_ENABLED) |
0 | 30 |
31 #include <sys/sdt.h> | |
32 | |
33 #define DTRACE_ONLY(x) x | |
34 #define NOT_DTRACE(x) | |
35 | |
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36 #if defined(SOLARIS) |
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37 // Work around dtrace tail call bug 6672627 until it is fixed in solaris 10. |
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38 #define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG() \ |
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39 do { volatile size_t dtrace_workaround_tail_call_bug = 1; } while (0) |
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40 #elif defined(LINUX) |
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41 #define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG() |
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42 #elif defined(__APPLE__) |
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43 #define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG() |
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44 #include <sys/types.h> |
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45 #else |
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46 #error "dtrace enabled for unknown os" |
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47 #endif /* defined(SOLARIS) */ |
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48 |
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49 #include "dtracefiles/hotspot.h" |
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50 #include "dtracefiles/hotspot_jni.h" |
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51 #include "dtracefiles/hs_private.h" |
4006 | 52 |
53 #else /* defined(DTRACE_ENABLED) */ | |
0 | 54 |
55 #define DTRACE_ONLY(x) | |
56 #define NOT_DTRACE(x) x | |
57 | |
4006 | 58 #define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG() |
59 | |
14380 | 60 #include "dtrace_disabled.hpp" |
4006 | 61 |
62 #endif /* defined(DTRACE_ENABLED) */ | |
63 | |
1972 | 64 #endif // SHARE_VM_UTILITIES_DTRACE_HPP |