Index: llvm/include/llvm/ExecutionEngine/JITLink/ELF_aarch64.h
===================================================================
--- llvm/include/llvm/ExecutionEngine/JITLink/ELF_aarch64.h
+++ llvm/include/llvm/ExecutionEngine/JITLink/ELF_aarch64.h
@@ -23,6 +23,8 @@
 namespace ELF_aarch64_Edges {
 enum ELFAarch64RelocationKind : Edge::Kind {
   R_AARCH64_CALL26 = Edge::FirstRelocation,
+  R_AARCH64_ADR_PREL_PG_HI21,
+  R_AARCH64_ADD_ABS_LO12_NC,
 };
 } // namespace ELF_aarch64_Edges
 
Index: llvm/lib/ExecutionEngine/JITLink/ELF_aarch64.cpp
===================================================================
--- llvm/lib/ExecutionEngine/JITLink/ELF_aarch64.cpp
+++ llvm/lib/ExecutionEngine/JITLink/ELF_aarch64.cpp
@@ -51,6 +51,10 @@
     switch (Type) {
     case ELF::R_AARCH64_CALL26:
       return ELF_aarch64_Edges::R_AARCH64_CALL26;
+    case ELF::R_AARCH64_ADR_PREL_PG_HI21:
+      return ELF_aarch64_Edges::R_AARCH64_ADR_PREL_PG_HI21;
+    case ELF::R_AARCH64_ADD_ABS_LO12_NC:
+      return ELF_aarch64_Edges::R_AARCH64_ADD_ABS_LO12_NC;
     }
 
     return make_error<JITLinkError>("Unsupported aarch64 relocation:" +
@@ -107,6 +111,14 @@
       Kind = aarch64::Branch26;
       break;
     }
+    case R_AARCH64_ADR_PREL_PG_HI21: {
+      Kind = aarch64::Page21;
+      break;
+    case R_AARCH64_ADD_ABS_LO12_NC: {
+      Kind = aarch64::PageOffset12;
+      break;
+    }
+    }
     default:
       llvm_unreachable("Special relocation kind should not appear in "
                        "elf file");
@@ -171,6 +183,10 @@
   switch (R) {
   case ELF_aarch64_Edges::R_AARCH64_CALL26:
     return "R_AARCH64_CALL26";
+  case ELF_aarch64_Edges::R_AARCH64_ADR_PREL_PG_HI21:
+    return "R_AARCH64_ADR_PREL_PG_HI21";
+  case ELF_aarch64_Edges::R_AARCH64_ADD_ABS_LO12_NC:
+    return "R_AARCH64_ADD_ABS_LO12_NC";
   default:
     llvm_unreachable("unhandled elf relocation kind name");
   }