llvm-project/clang/test/OpenMP/ordered_messages.cpp

55 lines
959 B
C++

// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ferror-limit 100 -o - %s
int foo();
template <class T>
T foo() {
#pragma omp for ordered
for (int i = 0; i < 10; ++i) {
L1:
foo();
#pragma omp ordered
{
foo();
goto L1; // expected-error {{use of undeclared label 'L1'}}
}
}
#pragma omp for ordered
for (int i = 0; i < 10; ++i) {
foo();
goto L2; // expected-error {{use of undeclared label 'L2'}}
#pragma omp ordered
{
L2:
foo();
}
}
return T();
}
int foo() {
#pragma omp for ordered
for (int i = 0; i < 10; ++i) {
L1:
foo();
#pragma omp ordered
{
foo();
goto L1; // expected-error {{use of undeclared label 'L1'}}
}
}
#pragma omp for ordered
for (int i = 0; i < 10; ++i) {
foo();
goto L2; // expected-error {{use of undeclared label 'L2'}}
#pragma omp ordered
{
L2:
foo();
}
}
return foo<int>();
}