102 lines
3.7 KiB
C++
102 lines
3.7 KiB
C++
// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp -fnoopenmp-use-tls -ferror-limit 100 -o - %s
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#pragma omp end declare target // expected-error {{unexpected OpenMP directive '#pragma omp end declare target'}}
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int a, b; // expected-warning {{declaration is not declared in any declare target region}}
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__thread int t; // expected-note {{defined as threadprivate or thread local}}
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#pragma omp declare target . // expected-error {{expected '(' after 'declare target'}}
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#pragma omp declare target
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void f();
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#pragma omp end declare target shared(a) // expected-warning {{extra tokens at the end of '#pragma omp end declare target' are ignored}}
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#pragma omp declare target map(a) // expected-error {{unexpected 'map' clause, only 'to' or 'link' clauses expected}}
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void c(); // expected-warning {{declaration is not declared in any declare target region}}
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extern int b;
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struct NonT {
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int a;
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};
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typedef int sint;
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#pragma omp declare target // expected-note {{to match this '#pragma omp declare target'}}
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#pragma omp threadprivate(a) // expected-note {{defined as threadprivate or thread local}}
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extern int b;
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int g;
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struct T { // expected-note {{mappable type cannot be polymorphic}}
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int a;
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virtual int method();
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};
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class VC { // expected-note {{mappable type cannot be polymorphic}}
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T member;
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NonT member1;
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public:
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virtual int method() { T a; return 0; } // expected-error {{type 'T' is not mappable to target}}
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};
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struct C {
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NonT a;
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sint b;
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int method();
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int method1();
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};
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int C::method1() {
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return 0;
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}
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void foo() {
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a = 0; // expected-error {{threadprivate variables cannot be used in target constructs}}
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b = 0; // expected-note {{used here}}
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t = 1; // expected-error {{threadprivate variables cannot be used in target constructs}}
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C object;
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VC object1; // expected-error {{type 'VC' is not mappable to target}}
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g = object.method();
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g += object.method1();
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g += object1.method();
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f();
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c(); // expected-note {{used here}}
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}
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#pragma omp declare target // expected-error {{expected '#pragma omp end declare target'}}
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void foo1() {}
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#pragma omp end declare target
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#pragma omp end declare target // expected-error {{unexpected OpenMP directive '#pragma omp end declare target'}}
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int C::method() {
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return 0;
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}
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struct S {
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#pragma omp declare target // expected-error {{directive must be at file or namespace scope}}
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int v;
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#pragma omp end declare target // expected-error {{unexpected OpenMP directive '#pragma omp end declare target'}}
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};
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int main (int argc, char **argv) {
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#pragma omp declare target // expected-error {{unexpected OpenMP directive '#pragma omp declare target'}}
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int v;
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#pragma omp end declare target // expected-error {{unexpected OpenMP directive '#pragma omp end declare target'}}
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foo();
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return (0);
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}
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namespace {
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#pragma omp declare target // expected-note {{to match this '#pragma omp declare target'}}
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int x;
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} // expected-error {{expected '#pragma omp end declare target'}}
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#pragma omp end declare target // expected-error {{unexpected OpenMP directive '#pragma omp end declare target'}}
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#pragma omp declare target link(S) // expected-error {{'S' used in declare target directive is not a variable or a function name}}
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#pragma omp declare target (x, x) // expected-error {{'x' appears multiple times in clauses on the same declare target directive}}
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#pragma omp declare target to(x) to(x) // expected-error {{'x' appears multiple times in clauses on the same declare target directive}}
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#pragma omp declare target link(x) // expected-error {{'x' must not appear in both clauses 'to' and 'link'}}
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#pragma omp declare target // expected-error {{expected '#pragma omp end declare target'}} expected-note {{to match this '#pragma omp declare target'}}
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