Add OpenCL samplers as Clang builtin types and check sampler related restrictions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174601 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 6 insertions, 0 deletions

diff --git a/include/clang/Sema/Initialization.h b/include/clang/Sema/Initialization.h
index 002a12605d..e1773748dc 100644
--- a/include/clang/Sema/Initialization.h
+++ b/include/clang/Sema/Initialization.h
@@ -625,6 +625,8 @@ public:
     SK_ProduceObjCObject,
     /// \brief Construct a std::initializer_list from an initializer list.
     SK_StdInitializerList,
+    /// \brief Initialize an OpenCL sampler from an integer.
+    SK_OCLSamplerInit,
     /// \brief Passing zero to a function where OpenCL event_t is expected.
     SK_OCLZeroEvent
   };
@@ -955,6 +957,10 @@ public:
   /// initializer list.
   void AddStdInitializerListConstructionStep(QualType T);
 
+  /// \brief Add a step to initialize an OpenCL sampler from an integer
+  /// constant.
+  void AddOCLSamplerInitStep(QualType T);
+
   /// \brief Add a step to initialize an OpenCL event_t from a NULL
   /// constant.
   void AddOCLZeroEventStep(QualType T);