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// RUN: %clang_cc1 -verify -fopenmp %s
void foo() {
}
bool foobool(int argc) {
return argc;
}
struct S1; // expected-note 2 {{declared here}} expected-note 2 {{forward declaration of 'S1'}}
extern S1 a;
class S2 {
mutable int a;
public:
S2():a(0) { }
};
const S2 b;
const S2 ba[5];
class S3 {
int a;
public:
S3():a(0) { }
};
const S3 ca[5];
class S4 {
int a;
S4(); // expected-note {{implicitly declared private here}}
public:
S4(int v):a(v) { }
};
class S5 {
int a;
S5():a(0) {} // expected-note {{implicitly declared private here}}
public:
S5(int v):a(v) { }
};
S3 h;
#pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}}
template<class I, class C> int foomain(I argc, C **argv) {
I e(4);
I g(5);
int i;
int &j = i;
#pragma omp simd private // expected-error {{expected '(' after 'private'}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private () // expected-error {{expected expression}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (argc)
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (S1) // expected-error {{'S1' does not refer to a value}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (a, b) // expected-error {{private variable with incomplete type 'S1'}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (argv[1]) // expected-error {{expected variable name}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private(e, g)
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private(h) // expected-error {{threadprivate or thread local variable cannot be private}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd shared(i) // expected-error {{unexpected OpenMP clause 'shared' in directive '#pragma omp simd'}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp parallel
{
int v = 0;
int i;
#pragma omp simd private(i)
for (int k = 0; k < argc; ++k) { i = k; v += i; }
}
#pragma omp parallel shared(i)
#pragma omp parallel private(i)
#pragma omp simd private(j)
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private(i)
for (int k = 0; k < argc; ++k) ++k;
return 0;
}
namespace A {
double x;
#pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}}
}
namespace B {
using A::x;
}
int main(int argc, char **argv) {
S4 e(4);
S5 g(5);
int i;
int &j = i;
#pragma omp simd private // expected-error {{expected '(' after 'private'}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private () // expected-error {{expected expression}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (argc)
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (S1) // expected-error {{'S1' does not refer to a value}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (a, b) // expected-error {{private variable with incomplete type 'S1'}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private (argv[1]) // expected-error {{expected variable name}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private(h, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be private}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd shared(i) // expected-error {{unexpected OpenMP clause 'shared' in directive '#pragma omp simd'}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp parallel
{
int i;
#pragma omp simd private(i)
for (int k = 0; k < argc; ++k) ++k;
}
#pragma omp parallel shared(i)
#pragma omp parallel private(i)
#pragma omp simd private(j)
for (int k = 0; k < argc; ++k) ++k;
#pragma omp simd private(i)
for (int k = 0; k < argc; ++k) ++k;
return 0;
}
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