[OPENMP] Codegen of the ‘aligned’ clause for the ‘omp simd’ directive.
Differential Revision: http://reviews.llvm.org/D5499


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@218660 91177308-0d34-0410-b5e6-96231b3b80d8