Mercurial > hg > truffle
annotate src/share/vm/trace/traceStream.hpp @ 20653:82d3e7b5277a
8065361: Fixup headers and definitions for INCLUDE_TRACE
Reviewed-by: sla, stefank
| author | mgronlun |
|---|---|
| date | Wed, 19 Nov 2014 18:14:01 +0100 |
| parents | 78bbf4d43a14 |
| children |
| rev | line source |
|---|---|
| 10405 | 1 /* |
|
17937
78bbf4d43a14
8037816: Fix for 8036122 breaks build with Xcode5/clang
drchase
parents:
10405
diff
changeset
|
2 * Copyright (c) 2012, 2014, Oracle and/or its affiliates. All rights reserved. |
| 10405 | 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 #ifndef SHARE_VM_TRACE_TRACESTREAM_HPP | |
| 26 #define SHARE_VM_TRACE_TRACESTREAM_HPP | |
| 27 | |
| 28 #include "utilities/macros.hpp" | |
| 29 #if INCLUDE_TRACE | |
| 30 #include "oops/klass.hpp" | |
| 31 #include "oops/method.hpp" | |
| 32 #include "oops/symbol.hpp" | |
| 33 #include "utilities/ostream.hpp" | |
| 34 | |
| 35 class TraceStream : public StackObj { | |
| 36 private: | |
| 37 outputStream& _st; | |
| 38 | |
| 39 public: | |
| 40 TraceStream(outputStream& stream): _st(stream) {} | |
| 41 | |
| 42 void print_val(const char* label, u1 val) { | |
| 43 _st.print("%s = "UINT32_FORMAT, label, val); | |
| 44 } | |
| 45 | |
| 46 void print_val(const char* label, u2 val) { | |
| 47 _st.print("%s = "UINT32_FORMAT, label, val); | |
| 48 } | |
| 49 | |
| 50 void print_val(const char* label, s2 val) { | |
| 51 _st.print("%s = "INT32_FORMAT, label, val); | |
| 52 } | |
| 53 | |
| 54 void print_val(const char* label, u4 val) { | |
| 55 _st.print("%s = "UINT32_FORMAT, label, val); | |
| 56 } | |
| 57 | |
| 58 void print_val(const char* label, s4 val) { | |
| 59 _st.print("%s = "INT32_FORMAT, label, val); | |
| 60 } | |
| 61 | |
| 62 void print_val(const char* label, u8 val) { | |
| 63 _st.print("%s = "UINT64_FORMAT, label, val); | |
| 64 } | |
| 65 | |
| 66 void print_val(const char* label, s8 val) { | |
|
17937
78bbf4d43a14
8037816: Fix for 8036122 breaks build with Xcode5/clang
drchase
parents:
10405
diff
changeset
|
67 _st.print("%s = "INT64_FORMAT, label, (int64_t) val); |
| 10405 | 68 } |
| 69 | |
| 70 void print_val(const char* label, bool val) { | |
| 71 _st.print("%s = %s", label, val ? "true" : "false"); | |
| 72 } | |
| 73 | |
| 74 void print_val(const char* label, float val) { | |
| 75 _st.print("%s = %f", label, val); | |
| 76 } | |
| 77 | |
| 78 void print_val(const char* label, double val) { | |
| 79 _st.print("%s = %f", label, val); | |
| 80 } | |
| 81 | |
| 82 // Caller is machine generated code located in traceEventClasses.hpp | |
| 83 // Event<TraceId>::writeEvent() (pseudocode) contains the | |
| 84 // necessary ResourceMark for the resource allocations below. | |
| 85 // See traceEventClasses.xsl for details. | |
| 86 void print_val(const char* label, const Klass* const val) { | |
| 87 const char* description = "NULL"; | |
| 88 if (val != NULL) { | |
| 89 Symbol* name = val->name(); | |
| 90 if (name != NULL) { | |
| 91 description = name->as_C_string(); | |
| 92 } | |
| 93 } | |
| 94 _st.print("%s = %s", label, description); | |
| 95 } | |
| 96 | |
| 97 // Caller is machine generated code located in traceEventClasses.hpp | |
| 98 // Event<TraceId>::writeEvent() (pseudocode) contains the | |
| 99 // necessary ResourceMark for the resource allocations below. | |
| 100 // See traceEventClasses.xsl for details. | |
| 101 void print_val(const char* label, const Method* const val) { | |
| 102 const char* description = "NULL"; | |
| 103 if (val != NULL) { | |
| 104 description = val->name_and_sig_as_C_string(); | |
| 105 } | |
| 106 _st.print("%s = %s", label, description); | |
| 107 } | |
| 108 | |
| 109 void print_val(const char* label, const char* val) { | |
| 110 _st.print("%s = '%s'", label, val); | |
| 111 } | |
| 112 | |
| 113 void print(const char* val) { | |
|
17937
78bbf4d43a14
8037816: Fix for 8036122 breaks build with Xcode5/clang
drchase
parents:
10405
diff
changeset
|
114 _st.print("%s", val); |
| 10405 | 115 } |
| 116 }; | |
| 117 | |
|
20653
82d3e7b5277a
8065361: Fixup headers and definitions for INCLUDE_TRACE
mgronlun
parents:
17937
diff
changeset
|
118 #endif // INCLUDE_TRACE |
|
82d3e7b5277a
8065361: Fixup headers and definitions for INCLUDE_TRACE
mgronlun
parents:
17937
diff
changeset
|
119 #endif // SHARE_VM_TRACE_TRACESTREAM_HPP |