Index: ELF/Driver.cpp
===================================================================
--- ELF/Driver.cpp
+++ ELF/Driver.cpp
@@ -60,8 +60,18 @@
 
   std::pair<ELFKind, uint16_t> Ret =
       StringSwitch<std::pair<ELFKind, uint16_t>>(S)
+          .Case("aarch64elf", {ELF64LEKind, EM_AARCH64})
+          .Case("aarch64elfb", {ELF64BEKind, EM_AARCH64})
+          .Case("aarch64elf32", {ELF32LEKind, EM_AARCH64})
+          .Case("aarch64elf32b", {ELF32BEKind, EM_AARCH64})
+          .Case("aarch64linux32", {ELF32LEKind, EM_AARCH64})
+          .Case("aarch64linux32b", {ELF32BEKind, EM_AARCH64})
           .Case("aarch64linux", {ELF64LEKind, EM_AARCH64})
+          .Case("aarch64linuxb", {ELF64BEKind, EM_AARCH64})
+          .Case("armelf", {ELF32LEKind, EM_ARM})
+          .Case("armelfb", {ELF32BEKind, EM_ARM})
           .Case("armelf_linux_eabi", {ELF32LEKind, EM_ARM})
+          .Case("armelfb_linux_eabi", {ELF32BEKind, EM_ARM})
           .Case("elf32_x86_64", {ELF32LEKind, EM_X86_64})
           .Case("elf32btsmip", {ELF32BEKind, EM_MIPS})
           .Case("elf32ltsmip", {ELF32LEKind, EM_MIPS})