[PATCH] D134164: [RelocationResolver] Add R_RISCV_SET8

[Liao Chunyu via Phabricator via llvm-commits]

liaolucy created this revision.
liaolucy added reviewers: HsiangKai, luismarques, asb, MaskRay.
Herald added subscribers: sunshaoce, VincentWu, StephenFan, vkmr, evandro, sameer.abuasal, s.egerton, Jim, benna, psnobl, rogfer01, shiva0217, kito-cheng, simoncook, hiraditya, arichardson.
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liaolucy requested review of this revision.
Herald added subscribers: llvm-commits, pcwang-thead, eopXD.
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Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D134164

Files:
  llvm/lib/Object/RelocationResolver.cpp


Index: llvm/lib/Object/RelocationResolver.cpp
===================================================================
--- llvm/lib/Object/RelocationResolver.cpp
+++ llvm/lib/Object/RelocationResolver.cpp
@@ -433,6 +433,7 @@
   case ELF::R_RISCV_32_PCREL:
   case ELF::R_RISCV_64:
   case ELF::R_RISCV_SET6:
+  case ELF::R_RISCV_SET8:
   case ELF::R_RISCV_SUB6:
   case ELF::R_RISCV_ADD8:
   case ELF::R_RISCV_SUB8:
@@ -463,6 +464,8 @@
     return S + RA;
   case ELF::R_RISCV_SET6:
     return (A & 0xC0) | ((S + RA) & 0x3F);
+  case ELF::R_RISCV_SET8:
+    return (A & 0x00) | ((S + RA) & 0xFF);
   case ELF::R_RISCV_SUB6:
     return (A & 0xC0) | (((A & 0x3F) - (S + RA)) & 0x3F);
   case ELF::R_RISCV_ADD8:


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