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diff --git a/include/llvm/MC/MCFixupKindInfo.h b/include/llvm/MC/MCFixupKindInfo.h
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+//===-- llvm/MC/MCFixupKindInfo.h - Fixup Descriptors -----------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_MC_MCFIXUPKINDINFO_H
+#define LLVM_MC_MCFIXUPKINDINFO_H
+
+namespace llvm {
+
+/// MCFixupKindInfo - Target independent information on a fixup kind.
+struct MCFixupKindInfo {
+ enum FixupKindFlags {
+ /// Is this fixup kind PCrelative? This is used by the assembler backend to
+ /// evaluate fixup values in a target independent manner when possible.
+ FKF_IsPCRel = (1 << 0),
+
+ /// Should this fixup kind force a 4-byte aligned effective PC value?
+ FKF_IsAlignedDownTo32Bits = (1 << 1)
+ };
+
+ /// A target specific name for the fixup kind. The names will be unique for
+ /// distinct kinds on any given target.
+ const char *Name;
+
+ /// The bit offset to write the relocation into.
+ unsigned TargetOffset;
+
+ /// The number of bits written by this fixup. The bits are assumed to be
+ /// contiguous.
+ unsigned TargetSize;
+
+ /// Flags describing additional information on this fixup kind.
+ unsigned Flags;
+};
+
+} // End llvm namespace
+
+#endif
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