Index: lib/ReaderWriter/ELF/ELFFile.cpp
===================================================================
--- lib/ReaderWriter/ELF/ELFFile.cpp
+++ lib/ReaderWriter/ELF/ELFFile.cpp
@@ -113,6 +113,8 @@
     return Reference::KindArch::Mips;
   case llvm::ELF::EM_AARCH64:
     return Reference::KindArch::AArch64;
+  case llvm::ELF::EM_AMDGPU:
+    return Reference::KindArch::AMDGPU;
   }
   llvm_unreachable("unsupported e_machine value");
 }