Re-commit r170428 changes with Linux style file endings.

Add OpenCL images as clang builtin types.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170432 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 42 insertions, 0 deletions

diff --git a/lib/Sema/DeclSpec.cpp b/lib/Sema/DeclSpec.cpp
index 040e638b2e..b34b953a03 100644
--- a/lib/Sema/DeclSpec.cpp
+++ b/lib/Sema/DeclSpec.cpp
@@ -280,6 +280,12 @@ bool Declarator::isDeclarationOfFunction() const {
     case TST_unspecified:
     case TST_void:
     case TST_wchar:
+    case TST_image1d_t:
+    case TST_image1d_array_t:
+    case TST_image1d_buffer_t:
+    case TST_image2d_t:
+    case TST_image2d_array_t:
+    case TST_image3d_t:
       return false;
 
     case TST_decltype:
@@ -414,6 +420,12 @@ const char *DeclSpec::getSpecifierName(DeclSpec::TST T) {
   case DeclSpec::TST_underlyingType: return "__underlying_type";
   case DeclSpec::TST_unknown_anytype: return "__unknown_anytype";
   case DeclSpec::TST_atomic: return "_Atomic";
+  case DeclSpec::TST_image1d_t:   return "image1d_t";
+  case DeclSpec::TST_image1d_array_t: return "image1d_array_t";
+  case DeclSpec::TST_image1d_buffer_t: return "image1d_buffer_t";
+  case DeclSpec::TST_image2d_t:   return "image2d_t";
+  case DeclSpec::TST_image2d_array_t: return "image2d_array_t";
+  case DeclSpec::TST_image3d_t:   return "image3d_t";
   case DeclSpec::TST_error:       return "(error)";
   }
   llvm_unreachable("Unknown typespec!");
diff --git a/lib/Sema/SemaTemplateVariadic.cpp b/lib/Sema/SemaTemplateVariadic.cpp
index f7978253af..6c7032089a 100644
--- a/lib/Sema/SemaTemplateVariadic.cpp
+++ b/lib/Sema/SemaTemplateVariadic.cpp
@@ -731,6 +731,12 @@ bool Sema::containsUnexpandedParameterPacks(Declarator &D) {
   case TST_class:
   case TST_auto:
   case TST_unknown_anytype:
+  case TST_image1d_t:
+  case TST_image1d_array_t:
+  case TST_image1d_buffer_t:
+  case TST_image2d_t:
+  case TST_image2d_array_t:
+  case TST_image3d_t:
   case TST_error:
     break;
   }
diff --git a/lib/Sema/SemaType.cpp b/lib/Sema/SemaType.cpp
index 2c7b7c18ec..1afc8c7f25 100644
--- a/lib/Sema/SemaType.cpp
+++ b/lib/Sema/SemaType.cpp
@@ -903,6 +903,30 @@ static QualType ConvertDeclSpecToType(TypeProcessingState &state) {
     }
     break;
 
+  case DeclSpec::TST_image1d_t:
+    Result = Context.OCLImage1dTy;
+    break;
+
+  case DeclSpec::TST_image1d_array_t:
+    Result = Context.OCLImage1dArrayTy;
+    break;
+
+  case DeclSpec::TST_image1d_buffer_t:
+    Result = Context.OCLImage1dBufferTy;
+    break;
+
+  case DeclSpec::TST_image2d_t:
+    Result = Context.OCLImage2dTy;
+    break;
+
+  case DeclSpec::TST_image2d_array_t:
+    Result = Context.OCLImage2dArrayTy;
+    break;
+
+  case DeclSpec::TST_image3d_t:
+    Result = Context.OCLImage3dTy;
+    break;
+
   case DeclSpec::TST_error:
     Result = Context.IntTy;
     declarator.setInvalidType(true);