C++ Modules TS: Add parsing and some semantic analysis support for

export-declarations. These don't yet have an effect on name visibility;
we still export everything by default.

llvm-svn: 280999

1 files changed, 15 insertions, 0 deletions

diff --git a/clang/lib/AST/Decl.cpp b/clang/lib/AST/Decl.cpp
index cfdd5579c3f..fec7df0ffb7 100644
--- a/clang/lib/AST/Decl.cpp
+++ b/clang/lib/AST/Decl.cpp
@@ -4310,3 +4310,18 @@ SourceRange ImportDecl::getSourceRange() const {
 
   return SourceRange(getLocation(), getIdentifierLocs().back());
 }
+
+//===----------------------------------------------------------------------===//
+// ExportDecl Implementation
+//===----------------------------------------------------------------------===//
+
+void ExportDecl::anchor() {}
+
+ExportDecl *ExportDecl::Create(ASTContext &C, DeclContext *DC,
+                               SourceLocation ExportLoc) {
+  return new (C, DC) ExportDecl(DC, ExportLoc);
+}
+
+ExportDecl *ExportDecl::CreateDeserialized(ASTContext &C, unsigned ID) {
+  return new (C, ID) ExportDecl(nullptr, SourceLocation());
+}