Revert "Add extension to always default-initialize nullptr_t."

This reverts commit 46efdf2ccc2a80aefebf8433dbf9c7c959f6e629.

Richard Smith commented just after I submitted this that this is the
wrong solution.  Reverting so that I can fix differently.

llvm-svn: 349206

1 files changed, 0 insertions, 7 deletions

diff --git a/clang/lib/Sema/SemaInit.cpp b/clang/lib/Sema/SemaInit.cpp
index 57277f6e829..c2f14229d8d 100644
--- a/clang/lib/Sema/SemaInit.cpp
+++ b/clang/lib/Sema/SemaInit.cpp
@@ -4881,13 +4881,6 @@ static void TryDefaultInitialization(Sema &S,
     return;
   }
 
-  // As an extension, and to fix Core issue 1013, zero initialize nullptr_t.
-  // Since there is only 1 valid value of nullptr_t, we can just use that.
-  if (DestType->isNullPtrType()) {
-    Sequence.AddZeroInitializationStep(Entity.getType());
-    return;
-  }
-
   //     - otherwise, no initialization is performed.
 
   //   If a program calls for the default initialization of an object of