Add parse and sema for OpenMP distribute directive and all its clauses excluding dist_schedule.

llvm-svn: 255001

1 files changed, 45 insertions, 0 deletions

diff --git a/clang/lib/AST/StmtOpenMP.cpp b/clang/lib/AST/StmtOpenMP.cpp
index b6844edd8cc..ebdc64e4b83 100644
--- a/clang/lib/AST/StmtOpenMP.cpp
+++ b/clang/lib/AST/StmtOpenMP.cpp
@@ -832,3 +832,48 @@ OMPTaskLoopSimdDirective::CreateEmpty(const ASTContext &C, unsigned NumClauses,
   return new (Mem) OMPTaskLoopSimdDirective(CollapsedNum, NumClauses);
 }
 
+OMPDistributeDirective *OMPDistributeDirective::Create(
+    const ASTContext &C, SourceLocation StartLoc, SourceLocation EndLoc,
+    unsigned CollapsedNum, ArrayRef<OMPClause *> Clauses, Stmt *AssociatedStmt,
+    const HelperExprs &Exprs) {
+  unsigned Size = llvm::RoundUpToAlignment(sizeof(OMPDistributeDirective),
+                                           llvm::alignOf<OMPClause *>());
+  void *Mem = C.Allocate(Size + sizeof(OMPClause *) * Clauses.size() +
+                         sizeof(Stmt *) *
+                             numLoopChildren(CollapsedNum, OMPD_distribute));
+  OMPDistributeDirective *Dir = new (Mem)
+      OMPDistributeDirective(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->setCounters(Exprs.Counters);
+  Dir->setPrivateCounters(Exprs.PrivateCounters);
+  Dir->setInits(Exprs.Inits);
+  Dir->setUpdates(Exprs.Updates);
+  Dir->setFinals(Exprs.Finals);
+  return Dir;
+}
+
+OMPDistributeDirective *
+OMPDistributeDirective::CreateEmpty(const ASTContext &C, unsigned NumClauses,
+                                    unsigned CollapsedNum, EmptyShell) {
+  unsigned Size = llvm::RoundUpToAlignment(sizeof(OMPDistributeDirective),
+                                           llvm::alignOf<OMPClause *>());
+  void *Mem = C.Allocate(Size + sizeof(OMPClause *) * NumClauses +
+                         sizeof(Stmt *) *
+                             numLoopChildren(CollapsedNum, OMPD_distribute));
+  return new (Mem) OMPDistributeDirective(CollapsedNum, NumClauses);
+}