[OPENMP 4.5] Codegen for data members in 'linear' clause.

OpenMP 4.5 allows to use data members in private clauses. Patch adds
codegen support for 'linear' clause.

llvm-svn: 263002
diff --git a/clang/lib/AST/StmtProfile.cpp b/clang/lib/AST/StmtProfile.cpp
index 442e32a..327b4c0 100644
--- a/clang/lib/AST/StmtProfile.cpp
+++ b/clang/lib/AST/StmtProfile.cpp
@@ -415,6 +415,7 @@
 }
 void OMPClauseProfiler::VisitOMPLinearClause(const OMPLinearClause *C) {
   VisitOMPClauseList(C);
+  VistOMPClauseWithPostUpdate(C);
   for (auto *E : C->privates()) {
     Profiler->VisitStmt(E);
   }