Files
clang-p2996/flang/test/Semantics/omp-copyin01.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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651 B
Fortran

! RUN: %S/test_errors.sh %s %t %flang -fopenmp
! OpenMP Version 4.5
! 2.15.4.1 copyin Clause
! A list item that appears in a copyin clause must be threadprivate
program omp_copyin
integer :: i
integer, save :: k
integer :: a(10), b(10)
common /cmn/ j
k = 10
!ERROR: Non-THREADPRIVATE object 'k' in COPYIN clause
!$omp parallel do copyin(k)
do i = 1, 10
a(i) = k + i
j = j + a(i)
end do
!$omp end parallel do
print *, a
!ERROR: Non-THREADPRIVATE object 'j' in COPYIN clause
!$omp parallel do copyin(/cmn/)
do i = 1, 10
b(i) = a(i) + j
end do
!$omp end parallel do
print *, b
end program omp_copyin