4 import generator_utils as gen
6 template = """// @{generatedby}@
7 /* ///////////////////////// The MPI Bugs Initiative ////////////////////////
11 Description: @{shortdesc}@
14 Version of MPI: Conforms to MPI 1.1, does not require MPI 2 implementation
17 P2P!basic: @{p2pfeature}@
18 P2P!nonblocking: @{ip2pfeature}@
19 P2P!persistent: @{persfeature}@
21 COLL!nonblocking: Lacking
22 COLL!persistent: Lacking
32 ////////////////////// End of MBI headers /////////////////// */
40 int main(int argc, char **argv) {
47 MPI_Init(&argc, &argv);
48 MPI_Comm_size(MPI_COMM_WORLD, &nprocs);
49 MPI_Comm_rank(MPI_COMM_WORLD, &rank);
50 printf("Hello from rank %d \\n", rank);
53 printf("MBI ERROR: This test needs at least 2 processes to produce a bug!\\n");
55 MPI_Comm newcom = MPI_COMM_WORLD;
56 MPI_Datatype type = MPI_INT;
62 @{operation1}@ /* MBIERROR1 */
64 }else if (@{change_cond}@){
65 @{operation2}@ /* MBIERROR2 */
73 printf("Rank %d finished normally\\n", rank);
79 for p in gen.send + gen.ssend + gen.bsend + gen.recv + gen.irecv + gen.isend:
82 patterns['generatedby'] = f'DO NOT EDIT: this file was generated by {os.path.basename(sys.argv[0])}. DO NOT EDIT.'
83 patterns['p2pfeature'] = 'Yes' if p in gen.send + gen.bsend + gen.ssend + gen.recv else 'Lacking'
84 patterns['ip2pfeature'] = 'Yes' if p in gen.isend + gen.irecv else 'Lacking'
85 patterns['persfeature'] = 'Lacking'
86 # patterns['persfeature'] = 'Yes' if p in gen.psend + gen.precv else 'Lacking'
88 patterns['init1'] = gen.init[p]("1")
89 patterns['init2'] = '' #gen.init[p2]("2")
90 patterns['fini1'] = gen.fini[p]("1")
91 patterns['fini2'] = '' #gen.fini[p2]("2")
92 patterns['free1'] = gen.free[p]("1")
93 patterns['free2'] = '' #gen.free[p]("2")
94 patterns['operation1'] = gen.operation[p]("1")
95 patterns['operation2'] = '' #gen.operation[p2]("2")
96 patterns['change_cond'] = 'rank == 1'
98 # Generate the incorrect matching with one call
99 replace = patterns.copy()
100 replace['shortdesc'] = 'Point to point @{p}@ is not matched'
101 replace['longdesc'] = 'Process 0 calls @{p}@ and is not matched'
102 replace['outcome'] = 'ERROR: CallMatching'
103 replace['errormsg'] = 'P2P mistmatch. @{p}@ at @{filename}@:@{line:MBIERROR1}@ is not matched.'
104 gen.make_file(template, f'CallOrdering_{p}_nok.c', replace)
106 # Generate the incorrect matching with two calls
107 replace = patterns.copy()
108 replace['shortdesc'] = 'Both point to point @{p}@ are not matched'
109 replace['longdesc'] = 'Processes 0 and 1 both call @{p}@ which are not matched'
110 replace['outcome'] = 'ERROR: CallMatching'
111 replace['errormsg'] = 'P2P mismatch. @{p}@ at @{filename}@:@{line:MBIERROR1}@ and @{p}@ at @{filename}@:@{line:MBIERROR2}@ are not matched.'
112 replace['operation2'] = gen.operation[p]("1")
113 replace['fini2'] = gen.fini[p]("1")
114 #replace['free2'] = gen.free[p]("2")
115 gen.make_file(template, f'CallOrdering_{p}_{p}_nok.c', replace)
117 for s in gen.send + gen.isend + gen.ssend + gen.bsend:
118 for r in gen.recv + gen.irecv:
120 patterns = {'s': s, 'r': r}
121 patterns['generatedby'] = f'DO NOT EDIT: this file was generated by {os.path.basename(sys.argv[0])}. DO NOT EDIT.'
122 patterns['p2pfeature'] = 'Yes' if s in gen.send or r in gen.recv else 'Lacking'
123 patterns['ip2pfeature'] = 'Yes' if s in gen.isend or r in gen.irecv else 'Lacking'
124 patterns['persfeature'] = 'Lacking'
127 patterns['init1'] = gen.init[s]("1")
128 patterns['init2'] = gen.init[r]("2")
129 patterns['fini1'] = gen.fini[s]("1")
130 patterns['fini2'] = gen.fini[r]("2")
131 patterns['free1'] = gen.free[s]("1")
132 patterns['free2'] = gen.free[r]("2")
133 patterns['operation1'] = gen.operation[s]("1")
134 patterns['operation2'] = gen.operation[r]("2")
135 patterns['change_cond'] = '(rank == 1) && (its_raining)'
137 # Generate the incorrect matching because of the conditional
138 replace = patterns.copy()
139 replace['shortdesc'] = 'Point to point @{r}@ is never called.'
140 replace['longdesc'] = 'Point to point @{r}@ is never executed. Process 1 calls MPI_Finalize and causes a deadlock.'
141 replace['outcome'] = 'ERROR: CallMatching'
142 replace['errormsg'] = 'P2P mistmatch. @{r}@ at @{filename}@:@{line:MBIERROR2}@ is never called because of the conditional (@{change_cond}@).'
143 replace['operation1'] = gen.operation[s]("1")
144 replace['operation2'] = gen.operation[r]("2")
145 gen.make_file(template, f'CallOrdering_{r}_{s}_nok.c', replace)