+// RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 %s

+

+void foo() {

+}

+

+bool foobool(int argc) {

+ return argc;

+}

+

+struct S1; // expected-note 2 {{declared here}}

+extern S1 a;

+class S2 {

+ mutable int a;

+public:

+ S2():a(0) { }

+ S2(S2 &s2):a(s2.a) { }

+ static float S2s; // expected-note 4 {{mappable type cannot contain static members}}

+ static const float S2sc; // expected-note 4 {{mappable type cannot contain static members}}

+};

+const float S2::S2sc = 0;

+const S2 b;

+const S2 ba[5];

+class S3 {

+ int a;

+public:

+ S3():a(0) { }

+ S3(S3 &s3):a(s3.a) { }

+};

+const S3 c;

+const S3 ca[5];

+extern const int f;

+class S4 {

+ int a;

+ S4();

+ S4(const S4 &s4);

+public:

+ S4(int v):a(v) { }

+};

+class S5 {

+ int a;

+ S5():a(0) {}

+ S5(const S5 &s5):a(s5.a) { }

+public:

+ S5(int v):a(v) { }

+};

+

+S3 h;

+#pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}}

+

+typedef int from;

+

+template <typename T, int I> // expected-note {{declared here}}

+T tmain(T argc) {

+ const T d = 5;

+ const T da[5] = { 0 };

+ S4 e(4);

+ S5 g(5);

+ T i, t[20];

+ T &j = i;

+ T *k = &j;

+ T x;

+ T y;

+ T to, tofrom, always;

+ const T (&l)[5] = da;

+

+

+#pragma omp target map // expected-error {{expected '(' after 'map'}}

+#pragma omp target map( // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected expression}}

+#pragma omp target map() // expected-error {{expected expression}}

+#pragma omp target map(alloc) // expected-error {{use of undeclared identifier 'alloc'}}

+#pragma omp target map(to argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected ',' or ')' in 'map' clause}}

+#pragma omp target map(to:) // expected-error {{expected expression}}

+#pragma omp target map(from: argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}

+#pragma omp target map(x: y) // expected-error {{incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'}}

+#pragma omp target map(x)

+ foo();

+#pragma omp target map(tofrom: t[:I])

+ foo();

+#pragma omp target map(T: a) // expected-error {{incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'}}

+ foo();

+#pragma omp target map(T) // expected-error {{'T' does not refer to a value}}

+ foo();

+#pragma omp target map(I) // expected-error 2 {{expected variable name, array element or array section}}

+ foo();

+#pragma omp target map(S2::S2s)

+ foo();

+#pragma omp target map(S2::S2sc)

+ foo();

+#pragma omp target map(x)

+ foo();

+#pragma omp target map(to: x)

+ foo();

+#pragma omp target map(to: to)

+ foo();

+#pragma omp target map(to)

+ foo();

+#pragma omp target map(to, x)

+ foo();

+#pragma omp target map(to x) // expected-error {{expected ',' or ')' in 'map' clause}}

+#pragma omp target map(tofrom: argc > 0 ? x : y) // expected-error 2 {{expected variable name, array element or array section}}

+#pragma omp target map(argc)

+#pragma omp target map(S1) // expected-error {{'S1' does not refer to a value}}

+#pragma omp target map(a, b, c, d, f) // expected-error {{incomplete type 'S1' where a complete type is required}} expected-error 2 {{type 'S2' is not mappable to target}}

+#pragma omp target map(ba) // expected-error 2 {{type 'S2' is not mappable to target}}

+#pragma omp target map(ca)

+#pragma omp target map(da)

+#pragma omp target map(S2::S2s)

+#pragma omp target map(S2::S2sc)

+#pragma omp target map(e, g)

+#pragma omp target map(h) // expected-error {{threadprivate variables are not allowed in map clause}}

+#pragma omp target map(k), map(k) // expected-error 2 {{variable already marked as mapped in current construct}} expected-note 2 {{used here}}

+#pragma omp target map(k), map(k[:5]) // expected-error 2 {{variable already marked as mapped in current construct}} expected-note 2 {{used here}}

+ foo();

+#pragma omp target map(da)

+#pragma omp target map(da[:4])

+ foo();

+#pragma omp target map(k, j, l) // expected-note 4 {{used here}}

+#pragma omp target map(k[:4]) // expected-error 2 {{variable already marked as mapped in current construct}}

+#pragma omp target map(j)

+#pragma omp target map(l[:5]) // expected-error 2 {{variable already marked as mapped in current construct}}

+ foo();

+#pragma omp target map(k[:4], j, l[:5]) // expected-note 4 {{used here}}

+#pragma omp target map(k) // expected-error 2 {{variable already marked as mapped in current construct}}

+#pragma omp target map(j)

+#pragma omp target map(l) // expected-error 2 {{variable already marked as mapped in current construct}}

+ foo();

+

+#pragma omp target map(always, tofrom: x)

+#pragma omp target map(always: x) // expected-error {{missing map type}}

+#pragma omp target map(tofrom, always: x) // expected-error {{incorrect map type modifier, expected 'always'}} expected-error {{incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'}}

+#pragma omp target map(always, tofrom: always, tofrom, x)

+#pragma omp target map(tofrom j) // expected-error {{expected ',' or ')' in 'map' clause}}

+ foo();

+

+ return 0;

+}

+

+int main(int argc, char **argv) {

+ const int d = 5;

+ const int da[5] = { 0 };

+ S4 e(4);

+ S5 g(5);

+ int i;

+ int &j = i;

+ int *k = &j;

+ int x;

+ int y;

+ int to, tofrom, always;

+ const int (&l)[5] = da;

+#pragma omp target map // expected-error {{expected '(' after 'map'}}

+#pragma omp target map( // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected expression}}

+#pragma omp target map() // expected-error {{expected expression}}

+#pragma omp target map(alloc) // expected-error {{use of undeclared identifier 'alloc'}}

+#pragma omp target map(to argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected ',' or ')' in 'map' clause}}

+#pragma omp target map(to:) // expected-error {{expected expression}}

+#pragma omp target map(from: argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}

+#pragma omp target map(x: y) // expected-error {{incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'}}

+#pragma omp target map(x)

+ foo();

+#pragma omp target map(to: x)

+ foo();

+#pragma omp target map(to: to)

+ foo();

+#pragma omp target map(to)

+ foo();

+#pragma omp target map(to, x)

+ foo();

+#pragma omp target map(to x) // expected-error {{expected ',' or ')' in 'map' clause}}

+#pragma omp target map(tofrom: argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name, array element or array section}}

+#pragma omp target map(argc)

+#pragma omp target map(S1) // expected-error {{'S1' does not refer to a value}}

+#pragma omp target map(a, b, c, d, f) // expected-error {{incomplete type 'S1' where a complete type is required}} expected-error 2 {{type 'S2' is not mappable to target}}

+#pragma omp target map(argv[1])

+#pragma omp target map(ba) // expected-error 2 {{type 'S2' is not mappable to target}}

+#pragma omp target map(ca)

+#pragma omp target map(da)

+#pragma omp target map(S2::S2s)

+#pragma omp target map(S2::S2sc)

+#pragma omp target map(e, g)

+#pragma omp target map(h) // expected-error {{threadprivate variables are not allowed in map clause}}

+#pragma omp target map(k), map(k) // expected-error {{variable already marked as mapped in current construct}} expected-note {{used here}}

+#pragma omp target map(k), map(k[:5]) // expected-error {{variable already marked as mapped in current construct}} expected-note {{used here}}

+ foo();

+#pragma omp target map(da)

+#pragma omp target map(da[:4])

+ foo();

+#pragma omp target map(k, j, l) // expected-note 2 {{used here}}

+#pragma omp target map(k[:4]) // expected-error {{variable already marked as mapped in current construct}}

+#pragma omp target map(j)

+#pragma omp target map(l[:5]) // expected-error {{variable already marked as mapped in current construct}}

+ foo();

+#pragma omp target map(k[:4], j, l[:5]) // expected-note 2 {{used here}}

+#pragma omp target map(k) // expected-error {{variable already marked as mapped in current construct}}

+#pragma omp target map(j)

+#pragma omp target map(l) // expected-error {{variable already marked as mapped in current construct}}

+ foo();

+

+#pragma omp target map(always, tofrom: x)

+#pragma omp target map(always: x) // expected-error {{missing map type}}

+#pragma omp target map(tofrom, always: x) // expected-error {{incorrect map type modifier, expected 'always'}} expected-error {{incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'}}

+#pragma omp target map(always, tofrom: always, tofrom, x)

+#pragma omp target map(tofrom j) // expected-error {{expected ',' or ')' in 'map' clause}}

+ foo();

+

+ return tmain<int, 3>(argc)+tmain<from, 4>(argc); // expected-note {{in instantiation of function template specialization 'tmain<int, 3>' requested here}} expected-note {{in instantiation of function template specialization 'tmain<int, 4>' requested here}}

+}

+