Imported Upstream version 6.0.0.172

Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd

external/llvm/lib/Target/ARC/MCTargetDesc/ARCInfo.h

@@ -0,0 +1,57 @@
+//===- ARCInfo.h - Additional ARC Info --------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file contains small standalone helper functions and enum definitions for
+// the ARC target useful for the compiler back-end and the MC libraries.
+// As such, it deliberately does not include references to LLVM core
+// code gen types, passes, etc..
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_LIB_TARGET_ARC_MCTARGETDESC_ARCINFO_H
+#define LLVM_LIB_TARGET_ARC_MCTARGETDESC_ARCINFO_H
+
+namespace llvm {
+
+// Enums corresponding to ARC condition codes
+namespace ARCCC {
+
+enum CondCode {
+  AL = 0x0,
+  EQ = 0x1,
+  NE = 0x2,
+  P = 0x3,
+  N = 0x4,
+  LO = 0x5,
+  HS = 0x6,
+  GT = 0x9,
+  GE = 0xa,
+  LT = 0xb,
+  LE = 0xc,
+  HI = 0xd,
+  LS = 0xe,
+  PNZ = 0xf,
+  Z = 0x11, // Low 4-bits = EQ
+  NZ = 0x12 // Low 4-bits = NE
+};
+
+enum BRCondCode {
+  BREQ = 0x0,
+  BRNE = 0x1,
+  BRLT = 0x2,
+  BRGE = 0x3,
+  BRLO = 0x4,
+  BRHS = 0x5
+};
+
+} // end namespace ARCCC
+
+} // end namespace llvm
+
+#endif