[OPENMP] Codegen for 'ordered' directive.

Add codegen for 'ordered' directive:

__kmpc_ordered(ident_t *, gtid);
<associated statement>;
__kmpc_end_ordered(ident_t *, gtid);
Also for 'for' directives with the dynamic scheduling and an 'ordered' clause added a call to '__kmpc_dispatch_fini_(4|8)[u]()' function after increment expression for loop control variable:

while(__kmpc_dispatch_next(&LB, &UB)) {
  idx = LB;
  while (idx <= UB) { BODY; ++idx;
    __kmpc_dispatch_fini_(4|8)[u](); // For ordered loops only.
  } // inner loop
}
Differential Revision: http://reviews.llvm.org/D9070

llvm-svn: 235496

0 files changed, 0 insertions, 0 deletions