commit 425663a16cc0d1bbd6764300f8a59251057dffe8
author Richard Smith <richard-llvm@metafoo.co.uk> Fri Feb 22 05:54:51 2013 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Fri Feb 22 05:54:51 2013 +0000
tree 0a33fc041a20cae7cc9b56ccba3b65fd32e2fa68
parent b04a2387ac23adfa063de03844cb16c0d77fb405

Teach -ast-print how to print trailing-return-types.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175864 91177308-0d34-0410-b5e6-96231b3b80d8

lib/AST/DeclPrinter.cpp

diff --git a/lib/AST/DeclPrinter.cpp b/lib/AST/DeclPrinter.cpp
index 333e321..dce4f9a 100644
--- a/lib/AST/DeclPrinter.cpp
+++ b/lib/AST/DeclPrinter.cpp
@@ -542,9 +542,13 @@
       }
       if (!Proto.empty())
         Out << Proto;
-    }
-    else
+    } else {
+      if (FT && FT->hasTrailingReturn()) {
+        Out << "auto " << Proto << " -> ";
+        Proto.clear();
+      }
       AFT->getResultType().print(Out, Policy, Proto);
+    }
   } else {
     Ty.print(Out, Policy, Proto);
   }