Compute Library
 22.11
Macros.h
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1 /*
2  * Copyright (c) 2017-2021 Arm Limited.
3  *
4  * SPDX-License-Identifier: MIT
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a copy
7  * of this software and associated documentation files (the "Software"), to
8  * deal in the Software without restriction, including without limitation the
9  * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
10  * sell copies of the Software, and to permit persons to whom the Software is
11  * furnished to do so, subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be included in all
14  * copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22  * SOFTWARE.
23  */
24 #ifndef ARM_COMPUTE_LOGGING_MACROS_H
25 #define ARM_COMPUTE_LOGGING_MACROS_H
26 
28 
29 #include <sstream>
30 
31 #ifdef ARM_COMPUTE_LOGGING_ENABLED
32 
33 #ifdef __GNUC__
34 inline std::string signature_name(const std::string &pretty_func)
35 {
36  const auto scope_op = pretty_func.find("::");
37  const auto begin = pretty_func.substr(0, scope_op).rfind(" ") + 1;
38  const auto end = pretty_func.rfind("(") - begin;
39 
40  return pretty_func.substr(begin, end) + "()";
41 }
42 #define ARM_COMPUTE_SIGNATURE_NAME signature_name(__PRETTY_FUNCTION__)
43 #else /* __GNUC__ */
44 #define ARM_COMPUTE_SIGNATURE_NAME (__func__)
45 #endif /* __GNUC__ */
46 
47 #define ARM_COMPUTE_LOG_MSG(logger_name, log_level, msg) \
48  do \
49  { \
50  auto __logger = arm_compute::logging::LoggerRegistry::get().logger(logger_name); \
51  if(__logger != nullptr) \
52  { \
53  __logger->log(log_level, msg); \
54  } \
55  } while(false)
56 
57 #define ARM_COMPUTE_LOG_MSG_WITH_FUNCNAME(logger_name, log_level, msg) \
58  do \
59  { \
60  auto __logger = arm_compute::logging::LoggerRegistry::get().logger(logger_name); \
61  if(__logger != nullptr) \
62  { \
63  std::ostringstream s; \
64  s << ARM_COMPUTE_SIGNATURE_NAME << " : " << msg; \
65  __logger->log(log_level, s.str()); \
66  } \
67  } while(false)
68 
69 #define ARM_COMPUTE_LOG_MSG_WITH_FORMAT(logger_name, log_level, fmt, ...) \
70  do \
71  { \
72  auto __logger = arm_compute::logging::LoggerRegistry::get().logger(logger_name); \
73  if(__logger != nullptr) \
74  { \
75  size_t size = ::snprintf(nullptr, 0, fmt, __VA_ARGS__) + 1; \
76  auto char_str = std::make_unique<char[]>(size); \
77  ::snprintf(char_str.get(), size, fmt, __VA_ARGS__); \
78  __logger->log(log_level, std::string(char_str.get(), char_str.get() + size - 1)); \
79  } \
80  } while(false)
81 
82 #define ARM_COMPUTE_LOG_STREAM(logger_name, log_level, stream) \
83  do \
84  { \
85  auto __logger = arm_compute::logging::LoggerRegistry::get().logger(logger_name); \
86  if(__logger != nullptr) \
87  { \
88  std::ostringstream s; \
89  s << stream; \
90  __logger->log(log_level, s.str()); \
91  } \
92  } while(false)
93 
94 #else /* ARM_COMPUTE_LOGGING_ENABLED */
95 
96 #define ARM_COMPUTE_LOG_MSG(logger_name, log_level, msg)
97 #define ARM_COMPUTE_LOG_MSG_WITH_FUNCNAME(logger_name, log_level, msg)
98 #define ARM_COMPUTE_LOG_MSG_WITH_FORMAT(logger_name, log_level, fmt, ...)
99 #define ARM_COMPUTE_LOG_STREAM(logger_name, log_level, stream)
100 
101 #endif /* ARM_COMPUTE_LOGGING_ENABLED */
102 
103 #endif /* ARM_COMPUTE_LOGGING_MACROS_H */
void end(TokenStream &in, bool &valid)
Definition: MLGOParser.cpp:290