[llvm-branch-commits] [OpenMP] Add OpenMP 6.0 taskgraph parsing/trivial semantics (PR #194050)

[Amit Tiwari via llvm-branch-commits]

================
@@ -966,6 +966,21 @@ OMPTaskwaitDirective *OMPTaskwaitDirective::CreateEmpty(const ASTContext &C,
   return createEmptyDirective<OMPTaskwaitDirective>(C, NumClauses);
 }
 
+OMPTaskgraphDirective *OMPTaskgraphDirective::Create(
+    const ASTContext &C, SourceLocation StartLoc, SourceLocation EndLoc,
+    ArrayRef<OMPClause *> Clauses, Stmt *AssociatedStmt) {
+  auto *Dir = createDirective<OMPTaskgraphDirective>(
+      C, Clauses, AssociatedStmt, /*NumChildren=*/1, StartLoc, EndLoc);
----------------
amitamd7 wrote:

Unlike `OMPTaskgroupDirective`, this doesn't include children. `NumChildren==1` --> memory inefficient.

https://github.com/llvm/llvm-project/pull/194050