Update AArch64 ELF relocations to ABI 1.0

This mostly entails adding relocations, however there are a couple of
changes to existing relocations:

1. R_AARCH64_NONE is defined to be zero rather than 256

R_AARCH64_NONE has been defined to be zero for a long time elsewhere
e.g. binutils and glibc since the submission of the AArch64 port in
2012 so this is required for compatibility.

2. R_AARCH64_TLSDESC_ADR_PAGE renamed to R_AARCH64_TLSDESC_ADR_PAGE21

I don't think there is any way for relocation names to leak out of LLVM
so this should not break anything.

Tested with check-all with no regressions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222821 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 82 insertions, 4 deletions

diff --git a/test/tools/llvm-readobj/Inputs/relocs.obj.elf-aarch64 b/test/tools/llvm-readobj/Inputs/relocs.obj.elf-aarch64
index a1034cb77f5..658b0ea6227 100644
--- a/test/tools/llvm-readobj/Inputs/relocs.obj.elf-aarch64
+++ b/test/tools/llvm-readobj/Inputs/relocs.obj.elf-aarch64
diff --git a/test/tools/llvm-readobj/Inputs/relocs.py b/test/tools/llvm-readobj/Inputs/relocs.py
index 0a605ab85ae..62dbd627ca5 100644
--- a/test/tools/llvm-readobj/Inputs/relocs.py
+++ b/test/tools/llvm-readobj/Inputs/relocs.py
@@ -591,7 +591,7 @@ class Relocs_Elf_PPC64(Enum):
   R_PPC64_TLSLD               = 108
 
 class Relocs_Elf_AArch64(Enum):
-  R_AARCH64_NONE                        = 0x100
+  R_AARCH64_NONE                        = 0
   R_AARCH64_ABS64                       = 0x101
   R_AARCH64_ABS32                       = 0x102
   R_AARCH64_ABS16                       = 0x103
@@ -611,6 +611,7 @@ class Relocs_Elf_AArch64(Enum):
   R_AARCH64_LD_PREL_LO19                = 0x111
   R_AARCH64_ADR_PREL_LO21               = 0x112
   R_AARCH64_ADR_PREL_PG_HI21            = 0x113
+  R_AARCH64_ADR_PREL_PG_HI21_NC         = 0x114
   R_AARCH64_ADD_ABS_LO12_NC             = 0x115
   R_AARCH64_LDST8_ABS_LO12_NC           = 0x116
   R_AARCH64_TSTBR14                     = 0x117
@@ -620,11 +621,39 @@ class Relocs_Elf_AArch64(Enum):
   R_AARCH64_LDST16_ABS_LO12_NC          = 0x11c
   R_AARCH64_LDST32_ABS_LO12_NC          = 0x11d
   R_AARCH64_LDST64_ABS_LO12_NC          = 0x11e
+  R_AARCH64_MOVW_PREL_G0                = 0x11f
+  R_AARCH64_MOVW_PREL_G0_NC             = 0x120
+  R_AARCH64_MOVW_PREL_G1                = 0x121
+  R_AARCH64_MOVW_PREL_G1_NC             = 0x122
+  R_AARCH64_MOVW_PREL_G2                = 0x123
+  R_AARCH64_MOVW_PREL_G2_NC             = 0x124
+  R_AARCH64_MOVW_PREL_G3                = 0x125
   R_AARCH64_LDST128_ABS_LO12_NC         = 0x12b
+  R_AARCH64_MOVW_GOTOFF_G0              = 0x12c
+  R_AARCH64_MOVW_GOTOFF_G0_NC           = 0x12d
+  R_AARCH64_MOVW_GOTOFF_G1              = 0x12e
+  R_AARCH64_MOVW_GOTOFF_G1_NC           = 0x12f
+  R_AARCH64_MOVW_GOTOFF_G2              = 0x130
+  R_AARCH64_MOVW_GOTOFF_G2_NC           = 0x131
+  R_AARCH64_MOVW_GOTOFF_G3              = 0x132
   R_AARCH64_GOTREL64                    = 0x133
   R_AARCH64_GOTREL32                    = 0x134
+  R_AARCH64_GOT_LD_PREL19               = 0x135
+  R_AARCH64_LD64_GOTOFF_LO15            = 0x136
   R_AARCH64_ADR_GOT_PAGE                = 0x137
   R_AARCH64_LD64_GOT_LO12_NC            = 0x138
+  R_AARCH64_LD64_GOTPAGE_LO15           = 0x139
+  R_AARCH64_TLSGD_ADR_PREL21            = 0x200
+  R_AARCH64_TLSGD_ADR_PAGE21            = 0x201
+  R_AARCH64_TLSGD_ADD_LO12_NC           = 0x202
+  R_AARCH64_TLSGD_MOVW_G1               = 0x203
+  R_AARCH64_TLSGD_MOVW_G0_NC            = 0x204
+  R_AARCH64_TLSLD_ADR_PREL21            = 0x205
+  R_AARCH64_TLSLD_ADR_PAGE21            = 0x206
+  R_AARCH64_TLSLD_ADD_LO12_NC           = 0x207
+  R_AARCH64_TLSLD_MOVW_G1               = 0x208
+  R_AARCH64_TLSLD_MOVW_G0_NC            = 0x209
+  R_AARCH64_TLSLD_LD_PREL19             = 0x20a
   R_AARCH64_TLSLD_MOVW_DTPREL_G2        = 0x20b
   R_AARCH64_TLSLD_MOVW_DTPREL_G1        = 0x20c
   R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC     = 0x20d
@@ -662,10 +691,20 @@ class Relocs_Elf_AArch64(Enum):
   R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC  = 0x22d
   R_AARCH64_TLSLE_LDST64_TPREL_LO12     = 0x22e
   R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC  = 0x22f
-  R_AARCH64_TLSDESC_ADR_PAGE            = 0x232
+  R_AARCH64_TLSDESC_LD_PREL19           = 0x230
+  R_AARCH64_TLSDESC_ADR_PREL21          = 0x231
+  R_AARCH64_TLSDESC_ADR_PAGE21          = 0x232
   R_AARCH64_TLSDESC_LD64_LO12_NC        = 0x233
   R_AARCH64_TLSDESC_ADD_LO12_NC         = 0x234
+  R_AARCH64_TLSDESC_OFF_G1              = 0x235
+  R_AARCH64_TLSDESC_OFF_G0_NC           = 0x236
+  R_AARCH64_TLSDESC_LDR                 = 0x237
+  R_AARCH64_TLSDESC_ADD                 = 0x238
   R_AARCH64_TLSDESC_CALL                = 0x239
+  R_AARCH64_TLSLE_LDST128_TPREL_LO12    = 0x23a
+  R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC = 0x23b
+  R_AARCH64_TLSLD_LDST128_DTPREL_LO12   = 0x23c
+  R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC = 0x23d
   R_AARCH64_COPY                        = 0x400
   R_AARCH64_GLOB_DAT                    = 0x401
   R_AARCH64_JUMP_SLOT                   = 0x402
diff --git a/test/tools/llvm-readobj/reloc-types.test b/test/tools/llvm-readobj/reloc-types.test
index b777c5d7549..36e2f7010bd 100644
--- a/test/tools/llvm-readobj/reloc-types.test
+++ b/test/tools/llvm-readobj/reloc-types.test
@@ -149,7 +149,7 @@ ELF-PPC64: Type: R_PPC64_GOT_TPREL16_HA (90)
 ELF-PPC64: Type: R_PPC64_TLSGD (107)
 ELF-PPC64: Type: R_PPC64_TLSLD (108)
 
-ELF-AARCH64: Type: R_AARCH64_NONE (256)
+ELF-AARCH64: Type: R_AARCH64_NONE (0)
 ELF-AARCH64: Type: R_AARCH64_ABS64 (257)
 ELF-AARCH64: Type: R_AARCH64_ABS32 (258)
 ELF-AARCH64: Type: R_AARCH64_ABS16 (259)
@@ -169,6 +169,7 @@ ELF-AARCH64: Type: R_AARCH64_MOVW_SABS_G2 (272)
 ELF-AARCH64: Type: R_AARCH64_LD_PREL_LO19 (273)
 ELF-AARCH64: Type: R_AARCH64_ADR_PREL_LO21 (274)
 ELF-AARCH64: Type: R_AARCH64_ADR_PREL_PG_HI21 (275)
+ELF-AARCH64: Type: R_AARCH64_ADR_PREL_PG_HI21_NC (276)
 ELF-AARCH64: Type: R_AARCH64_ADD_ABS_LO12_NC (277)
 ELF-AARCH64: Type: R_AARCH64_LDST8_ABS_LO12_NC (278)
 ELF-AARCH64: Type: R_AARCH64_TSTBR14 (279)
@@ -178,11 +179,39 @@ ELF-AARCH64: Type: R_AARCH64_CALL26 (283)
 ELF-AARCH64: Type: R_AARCH64_LDST16_ABS_LO12_NC (284)
 ELF-AARCH64: Type: R_AARCH64_LDST32_ABS_LO12_NC (285)
 ELF-AARCH64: Type: R_AARCH64_LDST64_ABS_LO12_NC (286)
+ELF-AARCH64: Type: R_AARCH64_MOVW_PREL_G0 (287)
+ELF-AARCH64: Type: R_AARCH64_MOVW_PREL_G0_NC (288)
+ELF-AARCH64: Type: R_AARCH64_MOVW_PREL_G1 (289)
+ELF-AARCH64: Type: R_AARCH64_MOVW_PREL_G1_NC (290)
+ELF-AARCH64: Type: R_AARCH64_MOVW_PREL_G2 (291)
+ELF-AARCH64: Type: R_AARCH64_MOVW_PREL_G2_NC (292)
+ELF-AARCH64: Type: R_AARCH64_MOVW_PREL_G3 (293)
 ELF-AARCH64: Type: R_AARCH64_LDST128_ABS_LO12_NC (299)
+ELF-AARCH64: Type: R_AARCH64_MOVW_GOTOFF_G0 (300)
+ELF-AARCH64: Type: R_AARCH64_MOVW_GOTOFF_G0_NC (301)
+ELF-AARCH64: Type: R_AARCH64_MOVW_GOTOFF_G1 (302)
+ELF-AARCH64: Type: R_AARCH64_MOVW_GOTOFF_G1_NC (303)
+ELF-AARCH64: Type: R_AARCH64_MOVW_GOTOFF_G2 (304)
+ELF-AARCH64: Type: R_AARCH64_MOVW_GOTOFF_G2_NC (305)
+ELF-AARCH64: Type: R_AARCH64_MOVW_GOTOFF_G3 (306)
 ELF-AARCH64: Type: R_AARCH64_GOTREL64 (307)
 ELF-AARCH64: Type: R_AARCH64_GOTREL32 (308)
+ELF-AARCH64: Type: R_AARCH64_GOT_LD_PREL19 (309)
+ELF-AARCH64: Type: R_AARCH64_LD64_GOTOFF_LO15 (310)
 ELF-AARCH64: Type: R_AARCH64_ADR_GOT_PAGE (311)
 ELF-AARCH64: Type: R_AARCH64_LD64_GOT_LO12_NC (312)
+ELF-AARCH64: Type: R_AARCH64_LD64_GOTPAGE_LO15 (313)
+ELF-AARCH64: Type: R_AARCH64_TLSGD_ADR_PREL21 (512)
+ELF-AARCH64: Type: R_AARCH64_TLSGD_ADR_PAGE21 (513)
+ELF-AARCH64: Type: R_AARCH64_TLSGD_ADD_LO12_NC (514)
+ELF-AARCH64: Type: R_AARCH64_TLSGD_MOVW_G1 (515)
+ELF-AARCH64: Type: R_AARCH64_TLSGD_MOVW_G0_NC (516)
+ELF-AARCH64: Type: R_AARCH64_TLSLD_ADR_PREL21 (517)
+ELF-AARCH64: Type: R_AARCH64_TLSLD_ADR_PAGE21 (518)
+ELF-AARCH64: Type: R_AARCH64_TLSLD_ADD_LO12_NC (519)
+ELF-AARCH64: Type: R_AARCH64_TLSLD_MOVW_G1 (520)
+ELF-AARCH64: Type: R_AARCH64_TLSLD_MOVW_G0_NC (521)
+ELF-AARCH64: Type: R_AARCH64_TLSLD_LD_PREL19 (522)
 ELF-AARCH64: Type: R_AARCH64_TLSLD_MOVW_DTPREL_G2 (523)
 ELF-AARCH64: Type: R_AARCH64_TLSLD_MOVW_DTPREL_G1 (524)
 ELF-AARCH64: Type: R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC (525)
@@ -220,10 +249,20 @@ ELF-AARCH64: Type: R_AARCH64_TLSLE_LDST32_TPREL_LO12 (556)
 ELF-AARCH64: Type: R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC (557)
 ELF-AARCH64: Type: R_AARCH64_TLSLE_LDST64_TPREL_LO12 (558)
 ELF-AARCH64: Type: R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC (559)
-ELF-AARCH64: Type: R_AARCH64_TLSDESC_ADR_PAGE (562)
+ELF-AARCH64: Type: R_AARCH64_TLSDESC_LD_PREL19 (560)
+ELF-AARCH64: Type: R_AARCH64_TLSDESC_ADR_PREL21 (561)
+ELF-AARCH64: Type: R_AARCH64_TLSDESC_ADR_PAGE21 (562)
 ELF-AARCH64: Type: R_AARCH64_TLSDESC_LD64_LO12_NC (563)
 ELF-AARCH64: Type: R_AARCH64_TLSDESC_ADD_LO12_NC (564)
+ELF-AARCH64: Type: R_AARCH64_TLSDESC_OFF_G1 (565)
+ELF-AARCH64: Type: R_AARCH64_TLSDESC_OFF_G0_NC (566)
+ELF-AARCH64: Type: R_AARCH64_TLSDESC_LDR (567)
+ELF-AARCH64: Type: R_AARCH64_TLSDESC_ADD (568)
 ELF-AARCH64: Type: R_AARCH64_TLSDESC_CALL (569)
+ELF-AARCH64: Type: R_AARCH64_TLSLE_LDST128_TPREL_LO12 (570)
+ELF-AARCH64: Type: R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC (571)
+ELF-AARCH64: Type: R_AARCH64_TLSLD_LDST128_DTPREL_LO12 (572)
+ELF-AARCH64: Type: R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC (573)
 ELF-AARCH64: Type: R_AARCH64_COPY (1024)
 ELF-AARCH64: Type: R_AARCH64_GLOB_DAT (1025)
 ELF-AARCH64: Type: R_AARCH64_JUMP_SLOT (1026)