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
|
// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp -fopenmp-version=45 -ferror-limit 100 -o - %s -Wuninitialized
// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp-simd -fopenmp-version=45 -ferror-limit 100 -o - %s -Wuninitialized
// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp -ferror-limit 100 -o - %s -Wuninitialized
// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp-simd -ferror-limit 100 -o - %s -Wuninitialized
void foo() {
}
bool foobool(int argc) {
return argc;
}
void xxx(int argc) {
int cond; // expected-note {{initialize the variable 'cond' to silence this warning}}
#pragma omp target enter data map(to:argc) if(cond) // expected-warning {{variable 'cond' is uninitialized when used here}}
for (int i = 0; i < 10; ++i)
;
}
struct S1; // expected-note {{declared here}}
int main(int argc, char **argv) {
int i, z;
#pragma omp target enter data map(to: i) if // expected-error {{expected '(' after 'if'}}
#pragma omp target enter data map(to: i) if ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
#pragma omp target enter data map(to: i) if () // expected-error {{expected expression}}
#pragma omp target enter data map(to: i) if (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
#pragma omp target enter data map(to: i) if (argc)) // expected-warning {{extra tokens at the end of '#pragma omp target enter data' are ignored}}
#pragma omp target enter data map(to: i) if (argc > 0 ? argv[1] : argv[2])
#pragma omp target enter data map(to: i) if (argc + argc)
#pragma omp target enter data map(to: i) if (foobool(argc)), if (true) // expected-error {{directive '#pragma omp target enter data' cannot contain more than one 'if' clause}}
#pragma omp target enter data map(to: i) if (S1) // expected-error {{'S1' does not refer to a value}}
#pragma omp target enter data map(to: i) if (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}}
#pragma omp target enter data map(to: i) if(target data : true) // expected-error {{directive name modifier 'target data' is not allowed for '#pragma omp target enter data'}}
#pragma omp target enter data map(to: i) if(target enter data : // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
#pragma omp target enter data map(to: i) if(target enter data : // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
#pragma omp target enter data map(to: i) if(target enter data : argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
#pragma omp target enter data map(to: i) if(target enter data : argc + z)
#pragma omp target enter data map(to: i) if(target enter data : argc) if (for:argc) // expected-error {{directive name modifier 'for' is not allowed for '#pragma omp target enter data'}}
#pragma omp target enter data map(to: i) if(target enter data : argc) if (target enter data:argc) // expected-error {{directive '#pragma omp target enter data' cannot contain more than one 'if' clause with 'target enter data' name modifier}}
#pragma omp target enter data map(to: i) if(target enter data : argc) if (argc) // expected-error {{no more 'if' clause is allowed}} expected-note {{previous clause with directive name modifier specified here}}
foo();
return 0;
}
|
