[llvm] 3250612 - [PAC][llvm-readobj][ELF][AArch64] Define static AUTH TLSDESC relocations (#113716)

[via llvm-commits]

Author: Daniil Kovalev
Date: 2024-11-18T16:59:05+03:00
New Revision: 32506126fb9c7fa38f215ec2fafa3ad4f17469db

URL: https://github.com/llvm/llvm-project/commit/32506126fb9c7fa38f215ec2fafa3ad4f17469db
DIFF: https://github.com/llvm/llvm-project/commit/32506126fb9c7fa38f215ec2fafa3ad4f17469db.diff

LOG: [PAC][llvm-readobj][ELF][AArch64] Define static AUTH TLSDESC relocations (#113716)

See specification https://github.com/ARM-software/abi-aa/pull/295

Added: 
    

Modified: 
    llvm/include/llvm/BinaryFormat/ELFRelocs/AArch64.def
    llvm/test/tools/llvm-readobj/ELF/reloc-types-aarch64.test

Removed: 
    


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diff  --git a/llvm/include/llvm/BinaryFormat/ELFRelocs/AArch64.def b/llvm/include/llvm/BinaryFormat/ELFRelocs/AArch64.def
index 6f0e948a98c5fa..f28a4646cc6da1 100644
--- a/llvm/include/llvm/BinaryFormat/ELFRelocs/AArch64.def
+++ b/llvm/include/llvm/BinaryFormat/ELFRelocs/AArch64.def
@@ -158,6 +158,9 @@ ELF_RELOC(R_AARCH64_AUTH_LD64_GOT_LO12_NC,           0x811a)
 ELF_RELOC(R_AARCH64_AUTH_LD64_GOTPAGE_LO15,          0x811b)
 ELF_RELOC(R_AARCH64_AUTH_GOT_ADD_LO12_NC,            0x811c)
 ELF_RELOC(R_AARCH64_AUTH_GOT_ADR_PREL_LO21,          0x811d)
+ELF_RELOC(R_AARCH64_AUTH_TLSDESC_ADR_PAGE21,         0x811e)
+ELF_RELOC(R_AARCH64_AUTH_TLSDESC_LD64_LO12,          0x811f)
+ELF_RELOC(R_AARCH64_AUTH_TLSDESC_ADD_LO12,           0x8120)
 ELF_RELOC(R_AARCH64_AUTH_GLOB_DAT,                   0xe201)
 ELF_RELOC(R_AARCH64_AUTH_TLSDESC,                    0xe202)
 ELF_RELOC(R_AARCH64_AUTH_IRELATIVE,                  0xe203)

diff  --git a/llvm/test/tools/llvm-readobj/ELF/reloc-types-aarch64.test b/llvm/test/tools/llvm-readobj/ELF/reloc-types-aarch64.test
index 2833c0b59ae13d..458761a2ba6b4d 100644
--- a/llvm/test/tools/llvm-readobj/ELF/reloc-types-aarch64.test
+++ b/llvm/test/tools/llvm-readobj/ELF/reloc-types-aarch64.test
@@ -144,6 +144,9 @@
 # CHECK: Type: R_AARCH64_AUTH_LD64_GOTPAGE_LO15 (33051)
 # CHECK: Type: R_AARCH64_AUTH_GOT_ADD_LO12_NC (33052)
 # CHECK: Type: R_AARCH64_AUTH_GOT_ADR_PREL_LO21 (33053)
+# CHECK: Type: R_AARCH64_AUTH_TLSDESC_ADR_PAGE21 (33054)
+# CHECK: Type: R_AARCH64_AUTH_TLSDESC_LD64_LO12 (33055)
+# CHECK: Type: R_AARCH64_AUTH_TLSDESC_ADD_LO12 (33056)
 # CHECK: Type: R_AARCH64_AUTH_GLOB_DAT (57857)
 # CHECK: Type: R_AARCH64_AUTH_TLSDESC (57858)
 # CHECK: Type: R_AARCH64_AUTH_IRELATIVE (57859)
@@ -298,6 +301,9 @@ Sections:
       - Type: R_AARCH64_AUTH_LD64_GOTPAGE_LO15
       - Type: R_AARCH64_AUTH_GOT_ADD_LO12_NC
       - Type: R_AARCH64_AUTH_GOT_ADR_PREL_LO21
+      - Type: R_AARCH64_AUTH_TLSDESC_ADR_PAGE21
+      - Type: R_AARCH64_AUTH_TLSDESC_LD64_LO12
+      - Type: R_AARCH64_AUTH_TLSDESC_ADD_LO12
       - Type: R_AARCH64_AUTH_GLOB_DAT
       - Type: R_AARCH64_AUTH_TLSDESC
       - Type: R_AARCH64_AUTH_IRELATIVE