1//===-- MipsFixupKinds.h - Mips Specific Fixup Entries ----------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef LLVM_LIB_TARGET_MIPS_MCTARGETDESC_MIPSFIXUPKINDS_H
10#define LLVM_LIB_TARGET_MIPS_MCTARGETDESC_MIPSFIXUPKINDS_H
11
12#include "llvm/MC/MCFixup.h"
13
14namespace llvm {
15namespace Mips {
16// Although most of the current fixup types reflect a unique relocation
17// one can have multiple fixup types for a given relocation and thus need
18// to be uniquely named.
19//
20// This table *must* be in the same order of
21// MCFixupKindInfo Infos[Mips::NumTargetFixupKinds]
22// in MipsAsmBackend.cpp.
23//
24enum Fixups {
25 // Branch fixups resulting in R_MIPS_16.
26 fixup_Mips_16 = FirstTargetFixupKind,
27
28 // Pure 32 bit data fixup resulting in - R_MIPS_32.
29 fixup_Mips_32,
30
31 // Full 32 bit data relative data fixup resulting in - R_MIPS_REL32.
32 fixup_Mips_REL32,
33
34 fixup_Mips_GPREL32, // R_MIPS_GPREL32
35 fixup_Mips_DTPREL32, // R_MIPS_TLS_DTPREL32
36 fixup_Mips_DTPREL64, // R_MIPS_TLS_DTPREL64
37 fixup_Mips_TPREL32, // R_MIPS_TLS_TPREL32
38 fixup_Mips_TPREL64, // R_MIPS_TLS_TPREL64
39
40 // Jump 26 bit fixup resulting in - R_MIPS_26.
41 fixup_Mips_26,
42
43 // Pure upper 16 bit fixup resulting in - R_MIPS_HI16.
44 fixup_Mips_HI16,
45
46 // Pure lower 16 bit fixup resulting in - R_MIPS_LO16.
47 fixup_Mips_LO16,
48
49 // 16-bit fixup that must be resolved.
50 fixup_Mips_AnyImm16,
51
52 // 16 bit fixup for GP offest resulting in - R_MIPS_GPREL16.
53 fixup_Mips_GPREL16,
54
55 // 16 bit literal fixup resulting in - R_MIPS_LITERAL.
56 fixup_Mips_LITERAL,
57
58 // Symbol fixup resulting in - R_MIPS_GOT16.
59 fixup_Mips_GOT,
60
61 // PC relative branch fixup resulting in - R_MIPS_PC16.
62 fixup_Mips_PC16,
63
64 // resulting in - R_MIPS_CALL16.
65 fixup_Mips_CALL16,
66
67 // resulting in - R_MIPS_SHIFT5.
68 fixup_Mips_SHIFT5,
69
70 // resulting in - R_MIPS_SHIFT6.
71 fixup_Mips_SHIFT6,
72
73 // Pure 64 bit data fixup resulting in - R_MIPS_64.
74 fixup_Mips_64,
75
76 // resulting in - R_MIPS_TLS_GD.
77 fixup_Mips_TLSGD,
78
79 // resulting in - R_MIPS_TLS_GOTTPREL.
80 fixup_Mips_GOTTPREL,
81
82 // resulting in - R_MIPS_TLS_TPREL_HI16.
83 fixup_Mips_TPREL_HI,
84
85 // resulting in - R_MIPS_TLS_TPREL_LO16.
86 fixup_Mips_TPREL_LO,
87
88 // resulting in - R_MIPS_TLS_LDM.
89 fixup_Mips_TLSLDM,
90
91 // resulting in - R_MIPS_TLS_DTPREL_HI16.
92 fixup_Mips_DTPREL_HI,
93
94 // resulting in - R_MIPS_TLS_DTPREL_LO16.
95 fixup_Mips_DTPREL_LO,
96
97 // PC relative branch fixup resulting in - R_MIPS_PC16
98 fixup_Mips_Branch_PCRel,
99
100 // resulting in - R_MIPS_GPREL16/R_MIPS_SUB/R_MIPS_HI16
101 // R_MICROMIPS_GPREL16/R_MICROMIPS_SUB/R_MICROMIPS_HI16
102 fixup_Mips_GPOFF_HI,
103 fixup_MICROMIPS_GPOFF_HI,
104
105 // resulting in - R_MIPS_GPREL16/R_MIPS_SUB/R_MIPS_LO16
106 // R_MICROMIPS_GPREL16/R_MICROMIPS_SUB/R_MICROMIPS_LO16
107 fixup_Mips_GPOFF_LO,
108 fixup_MICROMIPS_GPOFF_LO,
109
110 // resulting in - R_MIPS_PAGE
111 fixup_Mips_GOT_PAGE,
112
113 // resulting in - R_MIPS_GOT_OFST
114 fixup_Mips_GOT_OFST,
115
116 // resulting in - R_MIPS_GOT_DISP
117 fixup_Mips_GOT_DISP,
118
119 // resulting in - R_MIPS_HIGHER/R_MICROMIPS_HIGHER
120 fixup_Mips_HIGHER,
121 fixup_MICROMIPS_HIGHER,
122
123 // resulting in - R_MIPS_HIGHEST/R_MICROMIPS_HIGHEST
124 fixup_Mips_HIGHEST,
125 fixup_MICROMIPS_HIGHEST,
126
127 // resulting in - R_MIPS_GOT_HI16
128 fixup_Mips_GOT_HI16,
129
130 // resulting in - R_MIPS_GOT_LO16
131 fixup_Mips_GOT_LO16,
132
133 // resulting in - R_MIPS_CALL_HI16
134 fixup_Mips_CALL_HI16,
135
136 // resulting in - R_MIPS_CALL_LO16
137 fixup_Mips_CALL_LO16,
138
139 // resulting in - R_MIPS_PC18_S3
140 fixup_MIPS_PC18_S3,
141
142 // resulting in - R_MIPS_PC19_S2
143 fixup_MIPS_PC19_S2,
144
145 // resulting in - R_MIPS_PC21_S2
146 fixup_MIPS_PC21_S2,
147
148 // resulting in - R_MIPS_PC26_S2
149 fixup_MIPS_PC26_S2,
150
151 // resulting in - R_MIPS_PCHI16
152 fixup_MIPS_PCHI16,
153
154 // resulting in - R_MIPS_PCLO16
155 fixup_MIPS_PCLO16,
156
157 // resulting in - R_MICROMIPS_26_S1
158 fixup_MICROMIPS_26_S1,
159
160 // resulting in - R_MICROMIPS_HI16
161 fixup_MICROMIPS_HI16,
162
163 // resulting in - R_MICROMIPS_LO16
164 fixup_MICROMIPS_LO16,
165
166 // resulting in - R_MICROMIPS_GOT16
167 fixup_MICROMIPS_GOT16,
168
169 // resulting in - R_MICROMIPS_PC7_S1
170 fixup_MICROMIPS_PC7_S1,
171
172 // resulting in - R_MICROMIPS_PC10_S1
173 fixup_MICROMIPS_PC10_S1,
174
175 // resulting in - R_MICROMIPS_PC16_S1
176 fixup_MICROMIPS_PC16_S1,
177
178 // resulting in - R_MICROMIPS_PC26_S1
179 fixup_MICROMIPS_PC26_S1,
180
181 // resulting in - R_MICROMIPS_PC19_S2
182 fixup_MICROMIPS_PC19_S2,
183
184 // resulting in - R_MICROMIPS_PC18_S3
185 fixup_MICROMIPS_PC18_S3,
186
187 // resulting in - R_MICROMIPS_PC21_S1
188 fixup_MICROMIPS_PC21_S1,
189
190 // resulting in - R_MICROMIPS_CALL16
191 fixup_MICROMIPS_CALL16,
192
193 // resulting in - R_MICROMIPS_GOT_DISP
194 fixup_MICROMIPS_GOT_DISP,
195
196 // resulting in - R_MICROMIPS_GOT_PAGE
197 fixup_MICROMIPS_GOT_PAGE,
198
199 // resulting in - R_MICROMIPS_GOT_OFST
200 fixup_MICROMIPS_GOT_OFST,
201
202 // resulting in - R_MICROMIPS_TLS_GD
203 fixup_MICROMIPS_TLS_GD,
204
205 // resulting in - R_MICROMIPS_TLS_LDM
206 fixup_MICROMIPS_TLS_LDM,
207
208 // resulting in - R_MICROMIPS_TLS_DTPREL_HI16
209 fixup_MICROMIPS_TLS_DTPREL_HI16,
210
211 // resulting in - R_MICROMIPS_TLS_DTPREL_LO16
212 fixup_MICROMIPS_TLS_DTPREL_LO16,
213
214 // resulting in - R_MICROMIPS_TLS_GOTTPREL.
215 fixup_MICROMIPS_GOTTPREL,
216
217 // resulting in - R_MICROMIPS_TLS_TPREL_HI16
218 fixup_MICROMIPS_TLS_TPREL_HI16,
219
220 // resulting in - R_MICROMIPS_TLS_TPREL_LO16
221 fixup_MICROMIPS_TLS_TPREL_LO16,
222
223 // resulting in - R_MIPS_SUB/R_MICROMIPS_SUB
224 fixup_Mips_SUB,
225 fixup_MICROMIPS_SUB,
226
227 // resulting in - R_MIPS_JALR/R_MICROMIPS_JALR
228 fixup_Mips_JALR,
229 fixup_MICROMIPS_JALR,
230
231 // Marker
232 LastTargetFixupKind,
233 NumTargetFixupKinds = LastTargetFixupKind - FirstTargetFixupKind
234};
235} // namespace Mips
236} // namespace llvm
237
238#endif
239