diff options
Diffstat (limited to 'clang/test/OpenMP/declare_reduction_messages.cpp')
| -rw-r--r-- | clang/test/OpenMP/declare_reduction_messages.cpp | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/clang/test/OpenMP/declare_reduction_messages.cpp b/clang/test/OpenMP/declare_reduction_messages.cpp index 6086761a7ad..a1373b1dcb9 100644 --- a/clang/test/OpenMP/declare_reduction_messages.cpp +++ b/clang/test/OpenMP/declare_reduction_messages.cpp @@ -59,7 +59,7 @@ class Class2 : public Class1<T> { #pragma omp declare reduction(fun77 : long : omp_out += omp_in) initializer(omp_priv Class2 < int > ()) // expected-error {{expected ')'}} expected-note {{to match this '('}} #pragma omp declare reduction(fun8 : long : omp_out += omp_in) initializer(omp_priv 23) // expected-error {{expected ')'}} expected-note {{to match this '('}} #pragma omp declare reduction(fun88 : long : omp_out += omp_in) initializer(omp_priv 23)) // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-warning {{extra tokens at the end of '#pragma omp declare reduction' are ignored}} -#pragma omp declare reduction(fun9 : long : omp_out += omp_priv) initializer(omp_in = 23) // expected-error {{use of undeclared identifier 'omp_priv'; did you mean 'omp_in'?}} expected-note {{'omp_in' is an implicit parameter}} +#pragma omp declare reduction(fun9 : long : omp_out += omp_priv) initializer(omp_in = 23) // expected-error {{use of undeclared identifier 'omp_priv'; did you mean 'omp_in'?}} expected-note {{'omp_in' declared here}} #pragma omp declare reduction(fun10 : long : omp_out += omp_in) initializer(omp_priv = 23) template <typename T> @@ -75,15 +75,34 @@ T fun(T arg) { template <typename T> T foo(T arg) { + T i; { #pragma omp declare reduction(red : T : omp_out++) #pragma omp declare reduction(red1 : T : omp_out++) // expected-note {{previous definition is here}} #pragma omp declare reduction(red1 : int : omp_out++) // expected-error {{redefinition of user-defined reduction for type 'int'}} + #pragma omp parallel reduction (red : i) + { + } + #pragma omp parallel reduction (red1 : i) + { + } + #pragma omp parallel reduction (red2 : i) // expected-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'int'}} + { + } } { #pragma omp declare reduction(red1 : int : omp_out++) // expected-note {{previous definition is here}} #pragma omp declare reduction(red : T : omp_out++) #pragma omp declare reduction(red1 : T : omp_out++) // expected-error {{redefinition of user-defined reduction for type 'int'}} + #pragma omp parallel reduction (red : i) + { + } + #pragma omp parallel reduction (red1 : i) + { + } + #pragma omp parallel reduction (red2 : i) // expected-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'int'}} + { + } } return arg; } @@ -92,14 +111,13 @@ T foo(T arg) { int main() { Class1<int> c1; int i; - // TODO: Add support for scoped reduction identifiers - // #pragma omp parallel reduction (::fun : c1) + #pragma omp parallel reduction (::fun : c1) { } - // #pragma omp parallel reduction (::Class1<int>::fun : c1) + #pragma omp parallel reduction (::Class1<int>::fun : c1) { } - // #pragma omp parallel reduction (::Class2<int>::fun : i) + #pragma omp parallel reduction (::Class2<int>::fun : i) // expected-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'int'}} { } return fun(15) + foo(15); // expected-note {{in instantiation of function template specialization 'foo<int>' requested here}} |
