GCC Code Coverage Report

Directory: src/
File: src/support/types.h
Date: 2026-06-05 08:54:23
Exec Total Coverage
Lines: 5 5 100.0%
Functions: 5 5 100.0%
Branches: 0 0 -%
Line Branch Exec Source
1 /*********************************************************************************/
2 /* Copyright 2009-2026 Barcelona Supercomputing Center */
3 /* */
4 /* This file is part of the DLB library. */
5 /* */
6 /* DLB is free software: you can redistribute it and/or modify */
7 /* it under the terms of the GNU Lesser General Public License as published by */
8 /* the Free Software Foundation, either version 3 of the License, or */
9 /* (at your option) any later version. */
10 /* */
11 /* DLB is distributed in the hope that it will be useful, */
12 /* but WITHOUT ANY WARRANTY; without even the implied warranty of */
13 /* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
14 /* GNU Lesser General Public License for more details. */
15 /* */
16 /* You should have received a copy of the GNU Lesser General Public License */
17 /* along with DLB. If not, see <https://www.gnu.org/licenses/>. */
18 /*********************************************************************************/
19
20 #ifndef TYPES_H
21 #define TYPES_H
22
23 #ifdef HAVE_CONFIG_H
24 #include <config.h>
25 #endif
26
27 #include <inttypes.h>
28 #include <stdbool.h>
29 #include <stdint.h>
30
31 #if NCPUS_AT_CONFIGURE_TIME <= 255
32 typedef uint8_t cpuid_t;
33 enum { DLB_CPUID_INVALID = UINT8_MAX };
34 #define PRICPUID PRIu8
35 #else
36 typedef uint16_t cpuid_t;
37 enum { DLB_CPUID_INVALID = UINT16_MAX };
38 #define PRICPUID PRIu16
39 #endif
40
41 typedef enum VerboseOptions {
42 VB_CLEAR = 0,
43 VB_API = 1 << 0,
44 VB_MICROLB = 1 << 1,
45 VB_SHMEM = 1 << 2,
46 VB_MPI_API = 1 << 3,
47 VB_MPI_INT = 1 << 4,
48 VB_STATS = 1 << 5,
49 VB_DROM = 1 << 6,
50 VB_ASYNC = 1 << 7,
51 VB_OMPT = 1 << 8,
52 VB_AFFINITY = 1 << 9,
53 VB_BARRIER = 1 << 10,
54 VB_TALP = 1 << 11,
55 VB_INSTR = 1 << 12,
56 VB_ALL = 0xFFFF,
57 VB_UNDEF = 0xF0000,
58 } verbose_opts_t;
59
60 typedef enum VerboseFormat {
61 VBF_CLEAR = 0,
62 VBF_NODE = 1 << 0,
63 VBF_MPINODE = 1 << 1,
64 VBF_MPIRANK = 1 << 2,
65 VBF_SPID = 1 << 3,
66 VBF_THREAD = 1 << 4,
67 VBF_TSTAMP = 1 << 5
68 } verbose_fmt_t;
69
70 typedef enum InstrumentItems {
71 INST_NONE = 0,
72 INST_ALL = 0xFFFF,
73 INST_MPI = 1 << 0,
74 INST_LEWI = 1 << 1,
75 INST_DROM = 1 << 2,
76 INST_TALP = 1 << 3,
77 INST_BARR = 1 << 4,
78 INST_OMPT = 1 << 5,
79 INST_CPUS = 1 << 6,
80 INST_CBCK = 1 << 7
81 } instrument_items_t;
82
83 typedef enum DebugOptions {
84 DBG_CLEAR = 0,
85 DBG_WALL = 1 << 0,
86 DBG_WERROR = 1 << 1,
87 DBG_WARNMPI = 1 << 2,
88 DBG_RETURNSTOLEN = 1 << 3,
89 DBG_LPOSTMORTEM = 1 << 4,
90 } debug_opts_t;
91
92 typedef enum LewiAffinity {
93 LEWI_AFFINITY_AUTO,
94 LEWI_AFFINITY_NONE,
95 LEWI_AFFINITY_MASK,
96 LEWI_AFFINITY_NEARBY_FIRST,
97 LEWI_AFFINITY_NEARBY_ONLY,
98 LEWI_AFFINITY_SPREAD_IFEMPTY,
99 } lewi_affinity_t;
100
101 typedef enum TalpSummaryType {
102 SUMMARY_NONE = 0,
103 SUMMARY_ALL = 0xFFF9, // SUMMARY_POP_RAW and SUMMARY_NODE excluded
104 SUMMARY_POP_METRICS = 1 << 0,
105 SUMMARY_POP_RAW = 1 << 1, // DEPRECATED
106 SUMMARY_NODE = 1 << 2, // DEPRECATED
107 SUMMARY_PROCESS = 1 << 3,
108 } talp_summary_t;
109
110 typedef enum TalpModel {
111 TALP_MODEL_HYBRID_V1,
112 TALP_MODEL_HYBRID_V2,
113 } talp_model_t;
114
115 typedef enum TalpComponent {
116 TALP_COMPONENT_NONE = 0,
117 TALP_COMPONENT_DEFAULT = 1 << 0,
118 TALP_COMPONENT_MPI = 1 << 1,
119 TALP_COMPONENT_OPENMP = 1 << 2,
120 TALP_COMPONENT_GPU = 1 << 3,
121 TALP_COMPONENT_HWC = 1 << 4,
122 } talp_component_t;
123
124 typedef enum PolicyType {
125 POLICY_NONE,
126 POLICY_LEWI,
127 POLICY_LEWI_ASYNC,
128 POLICY_LEWI_MASK,
129 } policy_t;
130
131 typedef enum InteractionMode {
132 MODE_POLLING,
133 MODE_ASYNC
134 } interaction_mode_t;
135
136 typedef enum MPISet {
137 MPISET_NONE,
138 MPISET_ALL,
139 MPISET_BARRIER,
140 MPISET_COLLECTIVES
141 } mpi_set_t;
142
143 typedef enum OMPTOptions {
144 OMPTOOL_OPTS_NONE = 0,
145 /* OMPTOOL_OPTS_MPI = 1 << 0, DEPRECATED */
146 OMPTOOL_OPTS_BORROW = 1 << 1,
147 OMPTOOL_OPTS_LEND = 1 << 2,
148 /* OMPTOOL_OPTS_AGGRESSIVE = 0xF DEPRECATED */
149 } omptool_opts_t;
150
151 typedef enum OMPTMVersion {
152 OMPTM_NONE,
153 OMPTM_OMP5,
154 OMPTM_FREE_AGENTS,
155 OMPTM_ROLE_SHIFT
156 } omptm_version_t;
157
158 typedef struct sync_call_flags_t {
159 bool is_mpi:1;
160 bool is_blocking:1;
161 bool is_collective:1;
162 bool is_dlb_barrier:1;
163 bool do_lewi:1;
164 } sync_call_flags_t;
165
166 1 static inline int min_int(int a, int b) { return a < b ? a : b; }
167 5993 static inline int max_int(int a, int b) { return a > b ? a : b; }
168 3 static inline int64_t min_int64(int64_t a, int64_t b) { return a < b ? a : b; }
169 14 static inline int64_t max_int64(int64_t a, int64_t b) { return a > b ? a : b; }
170 295 static inline unsigned int min_uint(unsigned int a, unsigned int b) { return a < b ? a : b; }
171 static inline double min_double(double a, double b) { return a < b ? a : b; }
172 static inline double max_double(double a, double b) { return a > b ? a : b; }
173
174 static inline double min_double_non_zero(double a, double b) {
175 if (a == 0.0 && b == 0.0) {
176 return 0.0;
177 } else if (a == 0.0) {
178 return b;
179 } else if (b == 0.0) {
180 return a;
181 } else {
182 return min_double(a, b);
183 }
184 }
185
186 int parse_bool(const char *str, bool *value);
187 bool equivalent_bool(const char *str1, const char *str2);
188
189 int parse_negated_bool(const char *str, bool *value);
190 bool equivalent_negated_bool(const char *str1, const char *str2);
191
192 int parse_int(const char *str, int *value);
193 bool equivalent_int(const char *str1, const char *str2);
194
195 /* verbose_opts_t */
196 int parse_verbose_opts(const char *str, verbose_opts_t *value);
197 const char* verbose_opts_tostr(verbose_opts_t value);
198 const char* get_verbose_opts_choices(void);
199 bool equivalent_verbose_opts(const char *str1, const char *str2);
200
201 /* verbose_fmt_t */
202 int parse_verbose_fmt(const char *str, verbose_fmt_t *value);
203 const char* verbose_fmt_tostr(verbose_fmt_t value);
204 const char* get_verbose_fmt_choices(void);
205 bool equivalent_verbose_fmt(const char *str1, const char *str2);
206
207 /* instrument_item_t */
208 int parse_instrument_items(const char *str, instrument_items_t *value);
209 const char* instrument_items_tostr(instrument_items_t value);
210 const char* get_instrument_items_choices(void);
211 bool equivalent_instrument_items(const char *str1, const char *str2);
212
213 /* debug_opts_t */
214 int parse_debug_opts(const char *str, debug_opts_t *value);
215 const char* debug_opts_tostr(debug_opts_t value);
216 const char* get_debug_opts_choices(void);
217 bool equivalent_debug_opts(const char *str1, const char *str2);
218
219 /* lewi_affinity_t */
220 int parse_lewi_affinity(const char *str, lewi_affinity_t *value);
221 const char* lewi_affinity_tostr(lewi_affinity_t value);
222 const char* get_lewi_affinity_choices(void);
223 bool equivalent_lewi_affinity(const char *str1, const char *str2);
224
225 /* policy_t */
226 int parse_policy(const char *str, policy_t *value);
227 const char* policy_tostr(policy_t policy);
228 const char* get_policy_choices(void);
229 bool equivalent_policy(const char *str1, const char *str2);
230
231 /* talp_summary_t */
232 int parse_talp_summary(const char *str, talp_summary_t *value);
233 const char* talp_summary_tostr(talp_summary_t summary);
234 const char* get_talp_summary_choices(void);
235 bool equivalent_talp_summary(const char *str1, const char *str2);
236
237 /* talp_model_t */
238 int parse_talp_model(const char *str, talp_model_t *value);
239 const char* talp_model_tostr(talp_model_t value);
240 const char* get_talp_model_choices(void);
241 bool equivalent_talp_model(const char *str1, const char *str2);
242
243 /* talp_component_t */
244 int parse_talp_component(const char *str, talp_component_t *value);
245 const char* talp_component_tostr(talp_component_t value);
246 const char* get_talp_component_choices(void);
247 bool equivalent_talp_component(const char *str1, const char *str2);
248
249 /* interaction_mode_t */
250 int parse_mode(const char *str, interaction_mode_t *value);
251 const char* mode_tostr(interaction_mode_t value);
252 const char* get_mode_choices(void);
253 bool equivalent_mode(const char *str1, const char *str2);
254
255 /* mpi_set_t */
256 int parse_mpiset(const char *str, mpi_set_t *value);
257 const char* mpiset_tostr(mpi_set_t value);
258 const char* get_mpiset_choices(void);
259 bool equivalent_mpiset(const char *str1, const char *str2);
260
261 /* omptool_opts_t */
262 int parse_omptool_opts(const char *str, omptool_opts_t *value);
263 const char* omptool_opts_tostr(omptool_opts_t value);
264 const char* get_omptool_opts_choices(void);
265 bool equivalent_omptool_opts(const char *str1, const char *str2);
266
267 /* omptm_version_t */
268 int parse_omptm_version(const char *str, omptm_version_t *value);
269 const char* omptm_version_tostr(omptm_version_t value);
270 const char* get_omptm_version_choices(void);
271 bool equivalent_omptm_version_opts(const char *str1, const char *str2);
272
273 #endif /* TYPES_H */
274