LLVM  6.0.0svn
LanaiFixupKinds.h
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1 //===-- LanaiFixupKinds.h - Lanai Specific Fixup Entries --------*- C++ -*-===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #ifndef LLVM_LIB_TARGET_LANAI_MCTARGETDESC_LANAIFIXUPKINDS_H
11 #define LLVM_LIB_TARGET_LANAI_MCTARGETDESC_LANAIFIXUPKINDS_H
12 
13 #include "llvm/MC/MCFixup.h"
14 
15 namespace llvm {
16 namespace Lanai {
17 // Although most of the current fixup types reflect a unique relocation
18 // one can have multiple fixup types for a given relocation and thus need
19 // to be uniquely named.
20 //
21 // This table *must* be in the save order of
22 // MCFixupKindInfo Infos[Lanai::NumTargetFixupKinds]
23 // in LanaiAsmBackend.cpp.
24 //
25 enum Fixups {
26  // Results in R_Lanai_NONE
28 
29  FIXUP_LANAI_21, // 21-bit symbol relocation
30  FIXUP_LANAI_21_F, // 21-bit symbol relocation, last two bits masked to 0
31  FIXUP_LANAI_25, // 25-bit branch targets
32  FIXUP_LANAI_32, // general 32-bit relocation
33  FIXUP_LANAI_HI16, // upper 16-bits of a symbolic relocation
34  FIXUP_LANAI_LO16, // lower 16-bits of a symbolic relocation
35 
36  // Marker
39 };
40 } // namespace Lanai
41 } // namespace llvm
42 
43 #endif // LLVM_LIB_TARGET_LANAI_MCTARGETDESC_LANAIFIXUPKINDS_H
Compute iterated dominance frontiers using a linear time algorithm.
Definition: AllocatorList.h:24