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//===-- M68kFixupKinds.h - M68k Specific Fixup Entries ----------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
///
/// \file
/// This file contains M68k specific fixup entries.
///
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_TARGET_M68k_MCTARGETDESC_M68kFIXUPKINDS_H
#define LLVM_LIB_TARGET_M68k_MCTARGETDESC_M68kFIXUPKINDS_H
#include "llvm/MC/MCFixup.h"
namespace llvm {
static inline unsigned getFixupKindLog2Size(unsigned Kind) {
switch (Kind) {
case FK_PCRel_1:
case FK_SecRel_1:
case FK_Data_1:
return 0;
case FK_PCRel_2:
case FK_SecRel_2:
case FK_Data_2:
return 1;
case FK_PCRel_4:
case FK_SecRel_4:
case FK_Data_4:
return 2;
}
llvm_unreachable("invalid fixup kind!");
}
static inline MCFixupKind getFixupForSize(unsigned Size, bool isPCRel) {
switch (Size) {
case 8:
return isPCRel ? FK_PCRel_1 : FK_Data_1;
case 16:
return isPCRel ? FK_PCRel_2 : FK_Data_2;
case 32:
return isPCRel ? FK_PCRel_4 : FK_Data_4;
case 64:
return isPCRel ? FK_PCRel_8 : FK_Data_8;
}
llvm_unreachable("Invalid generic fixup size!");
}
} // namespace llvm
#endif // LLVM_LIB_TARGET_M68k_MCTARGETDESC_M68kFIXUPKINDS_H
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