1 // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 %s
6 bool foobool(int argc) {
10 struct S1; // expected-note {{declared here}}
12 template <class T, class S> // expected-note {{declared here}}
13 int tmain(T argc, S **argv) {
15 #pragma omp target simd if // expected-error {{expected '(' after 'if'}}
16 for (i = 0; i < argc; ++i) foo();
17 #pragma omp target simd if ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
18 for (i = 0; i < argc; ++i) foo();
19 #pragma omp target simd if () // expected-error {{expected expression}}
20 for (i = 0; i < argc; ++i) foo();
21 #pragma omp target simd if (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
22 for (i = 0; i < argc; ++i) foo();
23 #pragma omp target simd if (argc)) // expected-warning {{extra tokens at the end of '#pragma omp target simd' are ignored}}
24 for (i = 0; i < argc; ++i) foo();
25 #pragma omp target simd if (argc > 0 ? argv[1] : argv[2])
26 for (i = 0; i < argc; ++i) foo();
27 #pragma omp target simd if (foobool(argc)), if (true) // expected-error {{directive '#pragma omp target simd' cannot contain more than one 'if' clause}}
28 for (i = 0; i < argc; ++i) foo();
29 #pragma omp target simd if (S) // expected-error {{'S' does not refer to a value}}
30 for (i = 0; i < argc; ++i) foo();
31 #pragma omp target simd if (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}}
32 for (i = 0; i < argc; ++i) foo();
33 #pragma omp target simd if (argc argc) // expected-error {{expected ')'}} expected-note {{to match this '('}}
34 for (i = 0; i < argc; ++i) foo();
35 #pragma omp target simd if(argc)
36 for (i = 0; i < argc; ++i) foo();
37 #pragma omp target simd if(target : // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
38 for (i = 0; i < argc; ++i) foo();
39 #pragma omp target simd if(target : argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
40 for (i = 0; i < argc; ++i) foo();
41 #pragma omp target simd if(target : argc)
42 for (i = 0; i < argc; ++i) foo();
43 #pragma omp target simd if(target : argc) if (simd:argc) // expected-error {{directive name modifier 'simd' is not allowed for '#pragma omp target simd'}}
44 for (i = 0; i < argc; ++i) foo();
45 #pragma omp target simd if(target : argc) if (target :argc) // expected-error {{directive '#pragma omp target simd' cannot contain more than one 'if' clause with 'target' name modifier}}
46 for (i = 0; i < argc; ++i) foo();
47 #pragma omp target simd if(target : argc) if (argc) // expected-note {{previous clause with directive name modifier specified here}} expected-error {{no more 'if' clause is allowed}}
48 for (i = 0; i < argc; ++i) foo();
53 int main(int argc, char **argv) {
55 #pragma omp target simd if // expected-error {{expected '(' after 'if'}}
56 for (i = 0; i < argc; ++i) foo();
57 #pragma omp target simd if ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
58 for (i = 0; i < argc; ++i) foo();
59 #pragma omp target simd if () // expected-error {{expected expression}}
60 for (i = 0; i < argc; ++i) foo();
61 #pragma omp target simd if (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
62 for (i = 0; i < argc; ++i) foo();
63 #pragma omp target simd if (argc)) // expected-warning {{extra tokens at the end of '#pragma omp target simd' are ignored}}
64 for (i = 0; i < argc; ++i) foo();
65 #pragma omp target simd if (argc > 0 ? argv[1] : argv[2])
66 for (i = 0; i < argc; ++i) foo();
67 #pragma omp target simd if (foobool(argc)), if (true) // expected-error {{directive '#pragma omp target simd' cannot contain more than one 'if' clause}}
68 for (i = 0; i < argc; ++i) foo();
69 #pragma omp target simd if (S1) // expected-error {{'S1' does not refer to a value}}
70 for (i = 0; i < argc; ++i) foo();
71 #pragma omp target simd if (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}}
72 for (i = 0; i < argc; ++i) foo();
73 #pragma omp target simd if (argc argc) // expected-error {{expected ')'}} expected-note {{to match this '('}}
74 for (i = 0; i < argc; ++i) foo();
75 #pragma omp target simd if (1 0) // expected-error {{expected ')'}} expected-note {{to match this '('}}
76 for (i = 0; i < argc; ++i) foo();
77 #pragma omp target simd if(if(tmain(argc, argv) // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
78 for (i = 0; i < argc; ++i) foo();
79 #pragma omp target simd if(target : // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
80 for (i = 0; i < argc; ++i) foo();
81 #pragma omp target simd if(target : argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
82 for (i = 0; i < argc; ++i) foo();
83 #pragma omp target simd if(target : argc) if (simd:argc) // expected-error {{directive name modifier 'simd' is not allowed for '#pragma omp target simd'}}
84 for (i = 0; i < argc; ++i) foo();
85 #pragma omp target simd if(target : argc) if (target :argc) // expected-error {{directive '#pragma omp target simd' cannot contain more than one 'if' clause with 'target' name modifier}}
86 for (i = 0; i < argc; ++i) foo();
87 #pragma omp target simd if(target : argc) if (argc) // expected-note {{previous clause with directive name modifier specified here}} expected-error {{no more 'if' clause is allowed}}
88 for (i = 0; i < argc; ++i) foo();
90 return tmain(argc, argv);