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

42 lines
1.1 KiB
Fortran

! RUN: %S/../test_errors.sh %s %t %flang -fopenacc
! Check OpenACC clause validity for the following construct and directive:
! 2.8 host_data
program openacc_host_data_validity
implicit none
integer, parameter :: N = 256
real(8), dimension(N, N) :: aa, bb
logical :: ifCondition = .TRUE.
!ERROR: At least one of USE_DEVICE clause must appear on the HOST_DATA directive
!$acc host_data
!$acc end host_data
!$acc host_data use_device(aa)
!$acc end host_data
!$acc host_data use_device(aa) if(.true.)
!$acc end host_data
!$acc host_data use_device(aa) if(ifCondition)
!$acc end host_data
!$acc host_data use_device(aa, bb) if_present
!$acc end host_data
!ERROR: At most one IF_PRESENT clause can appear on the HOST_DATA directive
!$acc host_data use_device(aa, bb) if_present if_present
!$acc end host_data
!$acc host_data use_device(aa, bb) if(.true.) if_present
!$acc end host_data
!ERROR: At most one IF clause can appear on the HOST_DATA directive
!$acc host_data use_device(aa, bb) if(.true.) if(ifCondition)
!$acc end host_data
end program openacc_host_data_validity