llvm-project/flang/test/Semantics/omp-workshare05.f90
Faris Rehman 6d48a1a53f [flang][driver] Add support for -fopenmp and -fopenacc
Add support for the following options:
* -fopenmp
* -fopenacc

Update OpenMP and OpenACC semantics tests to use the new driver if it is built, otherwise use f18.
OpenMP tests that include `use omp_lib` or run `test_symbols.sh` have not been updated as they require options `-intrinsic-module-directory` and `-funparse-with-symbols` which are currently not implemented in the new driver.
Similarly OpenACC tests that run `test_symbols.sh` have not been updated.

This patch also moves semanticsContext to CompilerInvocation and creates it in CompilerInvocation#setSemanticsOpts so that the semantics context can use Fortran::parser::Options#features.

Summary of changes:
- Move semanticsContext to CompilerInvocation.h
- Update OpenMP and OpenACC semantics tests that do not rely on `-intrinsic-module-directory` and `-funparse-with-symbols` to use %flang

Differential Revision: https://reviews.llvm.org/D96032
2021-02-10 09:59:35 +00:00

61 lines
1.1 KiB
Fortran

! RUN: %S/test_errors.sh %s %t %flang -fopenmp
! OpenMP Version 4.5
! 2.7.4 workshare Construct
! Checks for OpenMP Parallel constructs enclosed in Workshare constructs
module workshare_mod
interface assignment(=)
module procedure work_assign
end interface
contains
subroutine work_assign(a,b)
integer, intent(out) :: a
logical, intent(in) :: b(:)
end subroutine work_assign
integer function my_func()
my_func = 10
end function my_func
end module workshare_mod
program omp_workshare
use workshare_mod
integer, parameter :: n = 10
integer :: i, j, a(10), b(10)
integer, pointer :: p
integer, target :: t
logical :: l(10)
real :: aa(n,n), bb(n,n), cc(n,n), dd(n,n), ee(n,n), ff(n,n)
!$omp workshare
!$omp parallel
p => t
a = l
!$omp single
ee = ff
!$omp end single
!$omp end parallel
!$omp parallel sections
!$omp section
aa = my_func()
!$omp end parallel sections
!$omp parallel do
do i = 1, 10
b(i) = my_func() + i
end do
!$omp end parallel do
!$omp parallel
where (dd .lt. 5) dd = aa * my_func()
!$omp end parallel
!$omp end workshare
end program omp_workshare