AMDGPU/SI: Add hsa code object directives

Reviewers: arsenm

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D10757

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240831 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h

@@ -0,0 +1,32 @@
+//===-- AMDGPUBaseInfo.h - Top level definitions for AMDGPU -----*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_LIB_TARGET_AMDGPU_UTILS_AMDGPUBASEINFO_H
+#define LLVM_LIB_TARGET_AMDGPU_UTILS_AMDGPUBASEINFO_H
+
+#include "AMDKernelCodeT.h"
+
+namespace llvm {
+
+class FeatureBitset;
+
+namespace AMDGPU {
+
+struct IsaVersion {
+  unsigned Major;
+  unsigned Minor;
+  unsigned Stepping;
+};
+
+IsaVersion getIsaVersion(const FeatureBitset &Features);
+
+} // end namespace AMDGPU
+} // end namespace llvm
+
+#endif