blob: 6ed3be9da58d85f6a7235745f2a3b7b5cd445cb7 (
plain)
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
|
// RUN: %clang_cc1 -verify -fopenmp -std=c++11 -o - %s
// RUN: %clang_cc1 -verify -fopenmp-simd -std=c++11 -o - %s
void foo() {
}
#pragma omp teams // expected-error {{unexpected OpenMP directive '#pragma omp teams'}}
int main(int argc, char **argv) {
#pragma omp target
#pragma omp teams
f; // expected-error {{use of undeclared identifier 'f'}}
#pragma omp target
#pragma omp teams { // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}}
foo();
#pragma omp target
#pragma omp teams ( // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}}
foo();
#pragma omp target
#pragma omp teams [ // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}}
foo();
#pragma omp target
#pragma omp teams ] // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}}
foo();
#pragma omp target
#pragma omp teams ) // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}}
foo();
#pragma omp target
#pragma omp teams } // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}}
foo();
#pragma omp target
#pragma omp teams
foo();
// expected-warning@+2 {{extra tokens at the end of '#pragma omp teams' are ignored}}
#pragma omp target
#pragma omp teams unknown()
foo();
L1:
foo();
#pragma omp target
#pragma omp teams
;
#pragma omp target
#pragma omp teams
{
goto L1; // expected-error {{use of undeclared label 'L1'}}
argc++;
}
for (int i = 0; i < 10; ++i) {
switch(argc) {
case (0):
#pragma omp target
#pragma omp teams
{
foo();
break; // expected-error {{'break' statement not in loop or switch statement}}
continue; // expected-error {{'continue' statement not in loop statement}}
}
default:
break;
}
}
#pragma omp target
#pragma omp teams default(none)
++argc; // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}}
goto L2; // expected-error {{use of undeclared label 'L2'}}
#pragma omp target
#pragma omp teams
L2:
foo();
#pragma omp target
#pragma omp teams
{
return 1; // expected-error {{cannot return from OpenMP region}}
}
[[]] // expected-error {{an attribute list cannot appear here}}
#pragma omp target
#pragma omp teams
for (int n = 0; n < 100; ++n) {}
return 0;
}
|
