1 | // Copyright 2019 The Marl Authors. |
2 | // |
3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
4 | // you may not use this file except in compliance with the License. |
5 | // You may obtain a copy of the License at |
6 | // |
7 | // https://www.apache.org/licenses/LICENSE-2.0 |
8 | // |
9 | // Unless required by applicable law or agreed to in writing, software |
10 | // distributed under the License is distributed on an "AS IS" BASIS, |
11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
12 | // See the License for the specific language governing permissions and |
13 | // limitations under the License. |
14 | |
15 | #ifndef marl_debug_h |
16 | #define marl_debug_h |
17 | |
18 | #include "export.h" |
19 | |
20 | #if !defined(MARL_DEBUG_ENABLED) |
21 | #if !defined(NDEBUG) || defined(DCHECK_ALWAYS_ON) |
22 | #define MARL_DEBUG_ENABLED 1 |
23 | #else |
24 | #define MARL_DEBUG_ENABLED 0 |
25 | #endif |
26 | #endif |
27 | |
28 | namespace marl { |
29 | |
30 | MARL_EXPORT |
31 | void fatal(const char* msg, ...); |
32 | |
33 | MARL_EXPORT |
34 | void warn(const char* msg, ...); |
35 | |
36 | MARL_EXPORT |
37 | void assert_has_bound_scheduler(const char* feature); |
38 | |
39 | #if MARL_DEBUG_ENABLED |
40 | #define MARL_FATAL(msg, ...) marl::fatal(msg "\n", ##__VA_ARGS__); |
41 | #define MARL_ASSERT(cond, msg, ...) \ |
42 | do { \ |
43 | if (!(cond)) { \ |
44 | MARL_FATAL("ASSERT: " msg, ##__VA_ARGS__); \ |
45 | } \ |
46 | } while (false); |
47 | #define MARL_ASSERT_HAS_BOUND_SCHEDULER(feature) \ |
48 | assert_has_bound_scheduler(feature); |
49 | #define MARL_UNREACHABLE() MARL_FATAL("UNREACHABLE"); |
50 | #define MARL_WARN(msg, ...) marl::warn("WARNING: " msg "\n", ##__VA_ARGS__); |
51 | #else |
52 | #define MARL_FATAL(msg, ...) |
53 | #define MARL_ASSERT(cond, msg, ...) |
54 | #define MARL_ASSERT_HAS_BOUND_SCHEDULER(feature) |
55 | #define MARL_UNREACHABLE() |
56 | #define MARL_WARN(msg, ...) |
57 | #endif |
58 | |
59 | } // namespace marl |
60 | |
61 | #endif // marl_debug_h |
62 | |