Files
clang-p2996/flang/test/Semantics/omp-taskloop03.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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618 B
Fortran

! RUN: %S/test_errors.sh %s %t %flang -fopenmp
! XFAIL: *
! OpenMP Version 4.5
! 2.9.2 taskloop Construct
! All loops associated with the taskloop construct must be perfectly nested,
! there must be no intervening code or any OpenMP directive between
! any two loops
program omp_taskloop
integer i, j
!$omp taskloop private(j) grainsize(500) nogroup
do i=1, 10000
do j=1, i
call loop_body(i, j)
end do
!ERROR: Loops associated with !$omp taskloop is not perfectly nested
!$omp single
print *, "omp single"
!$omp end single
end do
!$omp end taskloop
end program omp_taskloop