llvm-project/flang/test/Semantics/omp-private02.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

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974 B
Fortran

! RUN: %S/test_errors.sh %s %t %flang -fopenmp
! OpenMP Version 4.5
! 2.15.3.3 private Clause
! Variables that appear in namelist statements may not appear in a private clause.
module test
integer :: a, b, c
namelist /nlist1/ a, b
end module
program omp_private
use test
integer :: p(10) ,q(10)
namelist /nlist2/ c, d
a = 5
b = 10
c = 100
!ERROR: Variable 'a' in NAMELIST cannot be in a PRIVATE clause
!ERROR: Variable 'c' in NAMELIST cannot be in a PRIVATE clause
!$omp parallel private(a, c)
d = a + b
!$omp end parallel
call sb()
contains
subroutine sb()
namelist /nlist3/ p, q
!ERROR: Variable 'p' in NAMELIST cannot be in a PRIVATE clause
!ERROR: Variable 'd' in NAMELIST cannot be in a PRIVATE clause
!$omp parallel private(p, d)
p = c * b
q = p * d
!$omp end parallel
write(*, nlist1)
write(*, nlist2)
write(*, nlist3)
end subroutine
end program omp_private