-
Notifications
You must be signed in to change notification settings - Fork 10.7k
/
barrier_messages.cpp
113 lines (108 loc) · 3.37 KB
/
barrier_messages.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
// RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 %s
// RUN: %clang_cc1 -verify -fopenmp-simd -ferror-limit 100 %s
template <class T>
T tmain(T argc) {
#pragma omp barrier
;
#pragma omp barrier allocate(argc) // expected-error {{unexpected OpenMP clause 'allocate' in directive '#pragma omp barrier'}}
#pragma omp barrier untied // expected-error {{unexpected OpenMP clause 'untied' in directive '#pragma omp barrier'}}
#pragma omp barrier unknown // expected-warning {{extra tokens at the end of '#pragma omp barrier' are ignored}}
if (argc)
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
if (argc) {
#pragma omp barrier
}
while (argc)
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
while (argc) {
#pragma omp barrier
}
do
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
while (argc)
;
do {
#pragma omp barrier
} while (argc);
switch (argc)
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
switch (argc)
case 1:
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
switch (argc)
case 1: {
#pragma omp barrier
}
switch (argc) {
#pragma omp barrier
case 1:
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
break;
default: {
#pragma omp barrier
} break;
}
for (;;)
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
for (;;) {
#pragma omp barrier
}
label:
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
label1 : {
#pragma omp barrier
}
return T();
}
int main(int argc, char **argv) {
#pragma omp barrier
;
#pragma omp barrier untied // expected-error {{unexpected OpenMP clause 'untied' in directive '#pragma omp barrier'}}
#pragma omp barrier unknown // expected-warning {{extra tokens at the end of '#pragma omp barrier' are ignored}}
if (argc)
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
if (argc) {
#pragma omp barrier
}
while (argc)
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
while (argc) {
#pragma omp barrier
}
do
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
while (argc)
;
do {
#pragma omp barrier
} while (argc);
switch (argc)
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
switch (argc)
case 1:
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
switch (argc)
case 1: {
#pragma omp barrier
}
switch (argc) {
#pragma omp barrier
case 1:
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
break;
default: {
#pragma omp barrier
} break;
}
for (;;)
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
for (;;) {
#pragma omp barrier
}
label:
#pragma omp barrier // expected-error {{'#pragma omp barrier' cannot be an immediate substatement}}
label1 : {
#pragma omp barrier
}
return tmain(argc);
}