Support C++ try/catch statements for PCH.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109112 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/Stmt.cpp b/lib/AST/Stmt.cpp
index 6dbe8f4..4222ce7 100644
--- a/lib/AST/Stmt.cpp
+++ b/lib/AST/Stmt.cpp
@@ -451,6 +451,15 @@
return new (Mem) CXXTryStmt(tryLoc, tryBlock, handlers, numHandlers);
}
+CXXTryStmt *CXXTryStmt::Create(ASTContext &C, EmptyShell Empty,
+ unsigned numHandlers) {
+ std::size_t Size = sizeof(CXXTryStmt);
+ Size += ((numHandlers + 1) * sizeof(Stmt));
+
+ void *Mem = C.Allocate(Size, llvm::alignof<CXXTryStmt>());
+ return new (Mem) CXXTryStmt(Empty, numHandlers);
+}
+
CXXTryStmt::CXXTryStmt(SourceLocation tryLoc, Stmt *tryBlock,
Stmt **handlers, unsigned numHandlers)
: Stmt(CXXTryStmtClass), TryLoc(tryLoc), NumHandlers(numHandlers) {