Tweak the syntax of umbrella headers, so that "umbrella" is treated as

a modifier for a header declarartion, e.g.,

  umbrella header "headername"

Collapse the umbrella-handling code in the parser into the
header-handling code, so we don't duplicate the header-search logic.

llvm-svn: 146159

1 files changed, 6 insertions, 1 deletions

diff --git a/clang/lib/Basic/Module.cpp b/clang/lib/Basic/Module.cpp
index 169715736bc..69a62d394aa 100644
--- a/clang/lib/Basic/Module.cpp
+++ b/clang/lib/Basic/Module.cpp
@@ -90,9 +90,14 @@ void Module::print(llvm::raw_ostream &OS, unsigned Indent) const {
   
   if (const FileEntry *UmbrellaHeader = getUmbrellaHeader()) {
     OS.indent(Indent + 2);
-    OS << "umbrella \"";
+    OS << "umbrella header \"";
     OS.write_escaped(UmbrellaHeader->getName());
     OS << "\"\n";
+  } else if (const DirectoryEntry *UmbrellaDir = getUmbrellaDir()) {
+    OS.indent(Indent + 2);
+    OS << "umbrella \"";
+    OS.write_escaped(UmbrellaDir->getName());
+    OS << "\"\n";    
   }
   
   for (unsigned I = 0, N = Headers.size(); I != N; ++I) {