Files
clang-p2996/flang/test/Semantics/omp-parallel01.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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Fortran

! RUN: not %flang -fsyntax-only -fopenmp %s 2>&1 | FileCheck %s
! OpenMP Version 4.5
! 2.5 parallel construct.
! A program that branches into or out of a parallel region
! is non-conforming.
program omp_parallel
integer i, j, k
!$omp parallel
do i = 1, 10
do j = 1, 10
print *, "Hello"
!CHECK: invalid branch leaving an OpenMP structured block
goto 10
end do
end do
!$omp end parallel
!CHECK: Outside the enclosing PARALLEL directive
10 stop
end program omp_parallel