[OPENMP] Codegen for `target teams` directive.

Added codegen of the clauses for `target teams` directive.

llvm-svn: 318834

1 files changed, 10 insertions, 0 deletions

diff --git a/clang/lib/Sema/SemaOpenMP.cpp b/clang/lib/Sema/SemaOpenMP.cpp
index 771cd8452b0..6c56d0c185a 100644
--- a/clang/lib/Sema/SemaOpenMP.cpp
+++ b/clang/lib/Sema/SemaOpenMP.cpp
@@ -7182,6 +7182,16 @@ StmtResult Sema::ActOnOpenMPTargetTeamsDirective(ArrayRef<OMPClause *> Clauses,
   // longjmp() and throw() must not violate the entry/exit criteria.
   CS->getCapturedDecl()->setNothrow();
 
+  for (int ThisCaptureLevel = getOpenMPCaptureLevels(OMPD_target_teams);
+       ThisCaptureLevel > 1; --ThisCaptureLevel) {
+    CS = cast<CapturedStmt>(CS->getCapturedStmt());
+    // 1.2.2 OpenMP Language Terminology
+    // Structured block - An executable statement with a single entry at the
+    // top and a single exit at the bottom.
+    // The point of exit cannot be a branch out of the structured block.
+    // longjmp() and throw() must not violate the entry/exit criteria.
+    CS->getCapturedDecl()->setNothrow();
+  }
   getCurFunction()->setHasBranchProtectedScope();
 
   return OMPTargetTeamsDirective::Create(Context, StartLoc, EndLoc, Clauses,