llvm-project/flang/test/Semantics/OpenACC/acc-init-validity.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

97 lines
2.2 KiB
Fortran

! RUN: %S/../test_errors.sh %s %t %flang -fopenacc
! Check OpenACC clause validity for the following construct and directive:
! 2.14.1 Init
program openacc_init_validity
implicit none
integer :: i, j
integer, parameter :: N = 256
logical :: ifCondition = .TRUE.
real(8), dimension(N) :: a
!$acc init
!$acc init if(.TRUE.)
!$acc init if(ifCondition)
!$acc init device_num(1)
!$acc init device_num(i)
!$acc init device_type(i)
!$acc init device_type(2, i, j)
!$acc init device_num(i) device_type(i, j) if(ifCondition)
!$acc parallel
!ERROR: Directive INIT may not be called within a compute region
!$acc init
!$acc end parallel
!$acc serial
!ERROR: Directive INIT may not be called within a compute region
!$acc init
!$acc end serial
!$acc kernels
!ERROR: Directive INIT may not be called within a compute region
!$acc init
!$acc end kernels
!$acc parallel
!$acc loop
do i = 1, N
!ERROR: Directive INIT may not be called within a compute region
!$acc init
a(i) = 3.14
end do
!$acc end parallel
!$acc serial
!$acc loop
do i = 1, N
!ERROR: Directive INIT may not be called within a compute region
!$acc init
a(i) = 3.14
end do
!$acc end serial
!$acc kernels
!$acc loop
do i = 1, N
!ERROR: Directive INIT may not be called within a compute region
!$acc init
a(i) = 3.14
end do
!$acc end kernels
!$acc parallel loop
do i = 1, N
!ERROR: Directive INIT may not be called within a compute region
!$acc init
a(i) = 3.14
end do
!$acc serial loop
do i = 1, N
!ERROR: Directive INIT may not be called within a compute region
!$acc init
a(i) = 3.14
end do
!$acc kernels loop
do i = 1, N
!ERROR: Directive INIT may not be called within a compute region
!$acc init
a(i) = 3.14
end do
!ERROR: At most one IF clause can appear on the INIT directive
!$acc init if(.TRUE.) if(ifCondition)
!ERROR: At most one DEVICE_NUM clause can appear on the INIT directive
!$acc init device_num(1) device_num(i)
!ERROR: At most one DEVICE_TYPE clause can appear on the INIT directive
!$acc init device_type(2) device_type(i, j)
end program openacc_init_validity