[OPENMP50]Support for 'master taskloop' directive.

Added full support for master taskloop directive.

llvm-svn: 374437

1 files changed, 52 insertions, 0 deletions

diff --git a/clang/lib/AST/StmtOpenMP.cpp b/clang/lib/AST/StmtOpenMP.cpp
index 7fda574bae0..a61510bc545 100644
--- a/clang/lib/AST/StmtOpenMP.cpp
+++ b/clang/lib/AST/StmtOpenMP.cpp
@@ -1021,6 +1021,58 @@ OMPTaskLoopSimdDirective::CreateEmpty(const ASTContext &C, unsigned NumClauses,
   return new (Mem) OMPTaskLoopSimdDirective(CollapsedNum, NumClauses);
 }
 
+OMPMasterTaskLoopDirective *OMPMasterTaskLoopDirective::Create(
+    const ASTContext &C, SourceLocation StartLoc, SourceLocation EndLoc,
+    unsigned CollapsedNum, ArrayRef<OMPClause *> Clauses, Stmt *AssociatedStmt,
+    const HelperExprs &Exprs) {
+  unsigned Size =
+      llvm::alignTo(sizeof(OMPMasterTaskLoopDirective), alignof(OMPClause *));
+  void *Mem = C.Allocate(
+      Size + sizeof(OMPClause *) * Clauses.size() +
+      sizeof(Stmt *) * numLoopChildren(CollapsedNum, OMPD_master_taskloop));
+  OMPMasterTaskLoopDirective *Dir = new (Mem) OMPMasterTaskLoopDirective(
+      StartLoc, EndLoc, CollapsedNum, Clauses.size());
+  Dir->setClauses(Clauses);
+  Dir->setAssociatedStmt(AssociatedStmt);
+  Dir->setIterationVariable(Exprs.IterationVarRef);
+  Dir->setLastIteration(Exprs.LastIteration);
+  Dir->setCalcLastIteration(Exprs.CalcLastIteration);
+  Dir->setPreCond(Exprs.PreCond);
+  Dir->setCond(Exprs.Cond);
+  Dir->setInit(Exprs.Init);
+  Dir->setInc(Exprs.Inc);
+  Dir->setIsLastIterVariable(Exprs.IL);
+  Dir->setLowerBoundVariable(Exprs.LB);
+  Dir->setUpperBoundVariable(Exprs.UB);
+  Dir->setStrideVariable(Exprs.ST);
+  Dir->setEnsureUpperBound(Exprs.EUB);
+  Dir->setNextLowerBound(Exprs.NLB);
+  Dir->setNextUpperBound(Exprs.NUB);
+  Dir->setNumIterations(Exprs.NumIterations);
+  Dir->setCounters(Exprs.Counters);
+  Dir->setPrivateCounters(Exprs.PrivateCounters);
+  Dir->setInits(Exprs.Inits);
+  Dir->setUpdates(Exprs.Updates);
+  Dir->setFinals(Exprs.Finals);
+  Dir->setDependentCounters(Exprs.DependentCounters);
+  Dir->setDependentInits(Exprs.DependentInits);
+  Dir->setFinalsConditions(Exprs.FinalsConditions);
+  Dir->setPreInits(Exprs.PreInits);
+  return Dir;
+}
+
+OMPMasterTaskLoopDirective *
+OMPMasterTaskLoopDirective::CreateEmpty(const ASTContext &C,
+                                        unsigned NumClauses,
+                                        unsigned CollapsedNum, EmptyShell) {
+  unsigned Size =
+      llvm::alignTo(sizeof(OMPMasterTaskLoopDirective), alignof(OMPClause *));
+  void *Mem = C.Allocate(
+      Size + sizeof(OMPClause *) * NumClauses +
+      sizeof(Stmt *) * numLoopChildren(CollapsedNum, OMPD_master_taskloop));
+  return new (Mem) OMPMasterTaskLoopDirective(CollapsedNum, NumClauses);
+}
+
 OMPDistributeDirective *OMPDistributeDirective::Create(
     const ASTContext &C, SourceLocation StartLoc, SourceLocation EndLoc,
     unsigned CollapsedNum, ArrayRef<OMPClause *> Clauses, Stmt *AssociatedStmt,