Extend the type printing policy to allow one to turn off the printing

of file locations for anonymous tag types (e.g., "enum <anonymous at
t.h:15:6>"), which can get rather long.

llvm-svn: 100470

1 files changed, 4 insertions, 1 deletions

diff --git a/clang/lib/Sema/SemaCodeComplete.cpp b/clang/lib/Sema/SemaCodeComplete.cpp
index 317eef8d60f..df14aa7fc5a 100644
--- a/clang/lib/Sema/SemaCodeComplete.cpp
+++ b/clang/lib/Sema/SemaCodeComplete.cpp
@@ -1338,8 +1338,11 @@ static void AddResultTypeChunk(ASTContext &Context,
   if (T.isNull() || Context.hasSameType(T, Context.DependentTy))
     return;
   
+  PrintingPolicy Policy(Context.PrintingPolicy);
+  Policy.AnonymousTagLocations = false;
+  
   std::string TypeStr;
-  T.getAsStringInternal(TypeStr, Context.PrintingPolicy);
+  T.getAsStringInternal(TypeStr, Policy);
   Result->AddResultTypeChunk(TypeStr);
 }