1 files changed, 28 insertions, 41 deletions
diff --git a/llvm/include/llvm/Frontend/OpenMP/OMPConstants.h b/llvm/include/llvm/Frontend/OpenMP/OMPConstants.h
index 2f9a5ee71e67d..d171d0a2b6c44 100644
--- a/llvm/include/llvm/Frontend/OpenMP/OMPConstants.h
+++ b/llvm/include/llvm/Frontend/OpenMP/OMPConstants.h
@@ -15,29 +15,38 @@
 #define LLVM_OPENMP_CONSTANTS_H
 
 #include "llvm/ADT/BitmaskEnum.h"
-#include "llvm/ADT/StringRef.h"
+
+#include "llvm/Frontend/OpenMP/OMP.h.inc"
 
 namespace llvm {
 class Type;
 class Module;
+class ArrayType;
 class StructType;
 class PointerType;
+class StringRef;
 class FunctionType;
 
 namespace omp {
 LLVM_ENABLE_BITMASK_ENUMS_IN_NAMESPACE();
 
-/// IDs for all OpenMP directives.
-enum class Directive {
-#define OMP_DIRECTIVE(Enum, ...) Enum,
+/// IDs for all Internal Control Variables (ICVs).
+enum class InternalControlVar {
+#define ICV_DATA_ENV(Enum, ...) Enum,
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+};
+
+#define ICV_DATA_ENV(Enum, ...)                                                \
+  constexpr auto Enum = omp::InternalControlVar::Enum;
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+
+enum class ICVInitValue {
+#define ICV_DATA_ENV(Enum, Name, EnvVar, Init) Init,
 #include "llvm/Frontend/OpenMP/OMPKinds.def"
 };
 
-/// Make the enum values available in the llvm::omp namespace. This allows us to
-/// write something like OMPD_parallel if we have a `using namespace omp`. At
-/// the same time we do not loose the strong type guarantees of the enum class,
-/// that is we cannot pass an unsigned as Directive without an explicit cast.
-#define OMP_DIRECTIVE(Enum, ...) constexpr auto Enum = omp::Directive::Enum;
+#define ICV_DATA_ENV(Enum, Name, EnvVar, Init)                                 \
+  constexpr auto Init = omp::ICVInitValue::Init;
 #include "llvm/Frontend/OpenMP/OMPKinds.def"
 
 /// IDs for all omp runtime library (RTL) functions.
@@ -49,6 +58,16 @@ enum class RuntimeFunction {
 #define OMP_RTL(Enum, ...) constexpr auto Enum = omp::RuntimeFunction::Enum;
 #include "llvm/Frontend/OpenMP/OMPKinds.def"
 
+/// IDs for the different default kinds.
+enum class DefaultKind {
+#define OMP_DEFAULT_KIND(Enum, Str) Enum,
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+};
+
+#define OMP_DEFAULT_KIND(Enum, ...)                                            \
+  constexpr auto Enum = omp::DefaultKind::Enum;
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+
 /// IDs for the different proc bind kinds.
 enum class ProcBindKind {
 #define OMP_PROC_BIND_KIND(Enum, Str, Value) Enum = Value,
@@ -70,38 +89,6 @@ enum class IdentFlag {
 #define OMP_IDENT_FLAG(Enum, ...) constexpr auto Enum = omp::IdentFlag::Enum;
 #include "llvm/Frontend/OpenMP/OMPKinds.def"
 
-/// Parse \p Str and return the directive it matches or OMPD_unknown if none.
-Directive getOpenMPDirectiveKind(StringRef Str);
-
-/// Return a textual representation of the directive \p D.
-StringRef getOpenMPDirectiveName(Directive D);
-
-/// Forward declarations for LLVM-IR types (simple, function and structure) are
-/// generated below. Their names are defined and used in OpenMP/OMPKinds.def.
-/// Here we provide the forward declarations, the initializeTypes function will
-/// provide the values.
-///
-///{
-namespace types {
-
-#define OMP_TYPE(VarName, InitValue) extern Type *VarName;
-#define OMP_FUNCTION_TYPE(VarName, IsVarArg, ReturnType, ...)                  \
-  extern FunctionType *VarName;                                                \
-  extern PointerType *VarName##Ptr;
-#define OMP_STRUCT_TYPE(VarName, StrName, ...)                                 \
-  extern StructType *VarName;                                                  \
-  extern PointerType *VarName##Ptr;
-#include "llvm/Frontend/OpenMP/OMPKinds.def"
-
-/// Helper to initialize all types defined in OpenMP/OMPKinds.def.
-void initializeTypes(Module &M);
-
-/// Helper to uninitialize all types defined in OpenMP/OMPKinds.def.
-void uninitializeTypes();
-
-} // namespace types
-///}
-
 } // end namespace omp
 
 } // end namespace llvm