| Issue |
107500
|
| Summary |
[Flang][OpenMP] Assertion 'this->_M_is_engaged()' failed.
|
| Labels |
flang
|
| Assignees |
|
| Reporter |
k-arrows
|
With assertion-enabled flang-new, the following program causes an assertion failure.
Reproducer:
```f90
!$omp critical
!$omp do simd
!$omp end critical
end
```
Assertion:
```txt
/usr/bin/../lib/gcc/aarch64-linux-gnu/13/../../../../include/c++/13/optional:486: const _Tp &std::_Optional_base_impl<Fortran::parser::DoConstruct, std::_Optional_base<Fortran::parser::DoConstruct>>::_M_get() const [_Tp = Fortran::parser::DoConstruct, _Dp = std::_Optional_base<Fortran::parser::DoConstruct>]: Assertion 'this->_M_is_engaged()' failed.
```
Note: This is not an arm-specific problem.
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