PR fortran/84418
* trans-openmp.c (gfc_trans_omp_clauses): For OMP_CLAUSE_LINEAR_REF
kind set OMP_CLAUSE_LINEAR_STEP to TYPE_SIZE_UNIT times last_step.
* libgomp.fortran/pr84418-1.f90: New test.
* libgomp.fortran/pr84418-2.f90: New test.
From-SVN: r257771