Index: llvm/include/llvm/BinaryFormat/ELF.h
===================================================================
--- llvm/include/llvm/BinaryFormat/ELF.h
+++ llvm/include/llvm/BinaryFormat/ELF.h
@@ -799,6 +799,21 @@
 #include "ELFRelocs/CSKY.def"
 };
 
+// Xtensa specific e_flags
+enum : unsigned {
+  // Four-bit Xtensa machine type mask.
+  EF_XTENSA_MACH = 0x0000000f,
+  // Various CPU types.
+  EF_XTENSA_MACH_NONE = 0x00000000, // A base Xtensa implementation
+  EF_XTENSA_XT_INSN = 0x00000100,
+  EF_XTENSA_XT_LIT = 0x00000200,
+};
+
+// ELF Relocation types for Xtensa
+enum {
+#include "ELFRelocs/Xtensa.def"
+};
+
 #undef ELF_RELOC
 
 // Section header.
Index: llvm/include/llvm/BinaryFormat/ELFRelocs/Xtensa.def
===================================================================
--- /dev/null
+++ llvm/include/llvm/BinaryFormat/ELFRelocs/Xtensa.def
@@ -0,0 +1,59 @@
+#ifndef ELF_RELOC
+#error "ELF_RELOC must be defined"
+#endif
+
+ELF_RELOC (R_XTENSA_NONE, 0)
+ELF_RELOC (R_XTENSA_32, 1)
+ELF_RELOC (R_XTENSA_RTLD, 2)
+ELF_RELOC (R_XTENSA_GLOB_DAT, 3)
+ELF_RELOC (R_XTENSA_JMP_SLOT, 4)
+ELF_RELOC (R_XTENSA_RELATIVE, 5)
+ELF_RELOC (R_XTENSA_PLT, 6)
+ELF_RELOC (R_XTENSA_OP0, 8)
+ELF_RELOC (R_XTENSA_OP1, 9)
+ELF_RELOC (R_XTENSA_OP2, 10)
+ELF_RELOC (R_XTENSA_ASM_EXPAND, 11)
+ELF_RELOC (R_XTENSA_ASM_SIMPLIFY, 12)
+ELF_RELOC (R_XTENSA_32_PCREL, 14)
+ELF_RELOC (R_XTENSA_GNU_VTINHERIT, 15)
+ELF_RELOC (R_XTENSA_GNU_VTENTRY, 16)
+ELF_RELOC (R_XTENSA_DIFF8, 17)
+ELF_RELOC (R_XTENSA_DIFF16, 18)
+ELF_RELOC (R_XTENSA_DIFF32, 19)
+ELF_RELOC (R_XTENSA_SLOT0_OP, 20)
+ELF_RELOC (R_XTENSA_SLOT1_OP, 21)
+ELF_RELOC (R_XTENSA_SLOT2_OP, 22)
+ELF_RELOC (R_XTENSA_SLOT3_OP, 23)
+ELF_RELOC (R_XTENSA_SLOT4_OP, 24)
+ELF_RELOC (R_XTENSA_SLOT5_OP, 25)
+ELF_RELOC (R_XTENSA_SLOT6_OP, 26)
+ELF_RELOC (R_XTENSA_SLOT7_OP, 27)
+ELF_RELOC (R_XTENSA_SLOT8_OP, 28)
+ELF_RELOC (R_XTENSA_SLOT9_OP, 29)
+ELF_RELOC (R_XTENSA_SLOT10_OP, 30)
+ELF_RELOC (R_XTENSA_SLOT11_OP, 31)
+ELF_RELOC (R_XTENSA_SLOT12_OP, 32)
+ELF_RELOC (R_XTENSA_SLOT13_OP, 33)
+ELF_RELOC (R_XTENSA_SLOT14_OP, 34)
+ELF_RELOC (R_XTENSA_SLOT0_ALT, 35)
+ELF_RELOC (R_XTENSA_SLOT1_ALT, 36)
+ELF_RELOC (R_XTENSA_SLOT2_ALT, 37)
+ELF_RELOC (R_XTENSA_SLOT3_ALT, 38)
+ELF_RELOC (R_XTENSA_SLOT4_ALT, 39)
+ELF_RELOC (R_XTENSA_SLOT5_ALT, 40)
+ELF_RELOC (R_XTENSA_SLOT6_ALT, 41)
+ELF_RELOC (R_XTENSA_SLOT7_ALT, 42)
+ELF_RELOC (R_XTENSA_SLOT8_ALT, 43)
+ELF_RELOC (R_XTENSA_SLOT9_ALT, 44)
+ELF_RELOC (R_XTENSA_SLOT10_ALT, 45)
+ELF_RELOC (R_XTENSA_SLOT11_ALT, 46)
+ELF_RELOC (R_XTENSA_SLOT12_ALT, 47)
+ELF_RELOC (R_XTENSA_SLOT13_ALT, 48)
+ELF_RELOC (R_XTENSA_SLOT14_ALT, 49)
+ELF_RELOC (R_XTENSA_TLSDESC_FN, 50)
+ELF_RELOC (R_XTENSA_TLSDESC_ARG, 51)
+ELF_RELOC (R_XTENSA_TLS_DTPOFF, 52)
+ELF_RELOC (R_XTENSA_TLS_TPOFF, 53)
+ELF_RELOC (R_XTENSA_TLS_FUNC, 54)
+ELF_RELOC (R_XTENSA_TLS_ARG, 55)
+ELF_RELOC (R_XTENSA_TLS_CALL, 56)
Index: llvm/include/llvm/Object/ELFObjectFile.h
===================================================================
--- llvm/include/llvm/Object/ELFObjectFile.h
+++ llvm/include/llvm/Object/ELFObjectFile.h
@@ -1170,6 +1170,8 @@
       return "elf32-sparc";
     case ELF::EM_AMDGPU:
       return "elf32-amdgpu";
+    case ELF::EM_XTENSA:
+      return "elf32-xtensa";
     default:
       return "elf32-unknown";
     }
@@ -1279,6 +1281,8 @@
     return Triple::ve;
   case ELF::EM_CSKY:
     return Triple::csky;
+  case ELF::EM_XTENSA:
+    return Triple::xtensa;
   default:
     return Triple::UnknownArch;
   }
Index: llvm/include/llvm/module.modulemap
===================================================================
--- llvm/include/llvm/module.modulemap
+++ llvm/include/llvm/module.modulemap
@@ -79,6 +79,7 @@
     textual header "BinaryFormat/ELFRelocs/SystemZ.def"
     textual header "BinaryFormat/ELFRelocs/VE.def"
     textual header "BinaryFormat/ELFRelocs/x86_64.def"
+    textual header "BinaryFormat/ELFRelocs/Xtensa.def"
     textual header "BinaryFormat/WasmRelocs.def"
     textual header "BinaryFormat/MsgPack.def"
 }
Index: llvm/lib/Object/ELF.cpp
===================================================================
--- llvm/lib/Object/ELF.cpp
+++ llvm/lib/Object/ELF.cpp
@@ -159,6 +159,13 @@
       break;
     }
     break;
+  case ELF::EM_XTENSA:
+    switch (Type) {
+#include "llvm/BinaryFormat/ELFRelocs/Xtensa.def"
+    default:
+      break;
+    }
+    break;
   default:
     break;
   }
Index: llvm/lib/ObjectYAML/ELFYAML.cpp
===================================================================
--- llvm/lib/ObjectYAML/ELFYAML.cpp
+++ llvm/lib/ObjectYAML/ELFYAML.cpp
@@ -547,6 +547,11 @@
     BCase(EF_AMDGPU_XNACK);
     BCase(EF_AMDGPU_SRAM_ECC);
     break;
+  case ELF::EM_XTENSA:
+    BCase(EF_XTENSA_XT_INSN);
+    BCaseMask(EF_XTENSA_MACH_NONE, EF_XTENSA_MACH);
+    BCase(EF_XTENSA_XT_LIT);
+    break;
   default:
     break;
   }
@@ -787,6 +792,9 @@
   case ELF::EM_PPC64:
 #include "llvm/BinaryFormat/ELFRelocs/PowerPC64.def"
     break;
+  case ELF::EM_XTENSA:
+#include "llvm/BinaryFormat/ELFRelocs/Xtensa.def"
+    break;
   default:
     // Nothing to do.
     break;
Index: llvm/test/Object/obj2yaml.test
===================================================================
--- llvm/test/Object/obj2yaml.test
+++ llvm/test/Object/obj2yaml.test
@@ -547,7 +547,7 @@
 # ELF-MIPS64EL-NEXT:       Binding:         STB_GLOBAL
 # ELF-MIPS64EL-NEXT: ...
 
-# RUN: yaml2obj %s -o %t-x86-64
+# RUN: yaml2obj --docnum=1 %s -o %t-x86-64
 # RUN: obj2yaml %t-x86-64 | FileCheck %s --check-prefix ELF-X86-64
 
 # ELF-X86-64:      FileHeader:
@@ -678,6 +678,25 @@
   - Name:    puts
     Binding: STB_GLOBAL
 
+# RUN: yaml2obj --docnum=2 %s -o %t-xtensa
+# RUN: obj2yaml %t-xtensa | FileCheck %s --check-prefix ELF-XTENSA
+
+# ELF-XTENSA:      FileHeader:
+# ELF-XTENSA-NEXT:   Class:           ELFCLASS32
+# ELF-XTENSA-NEXT:   Data:            ELFDATA2LSB
+# ELF-XTENSA-NEXT:   Type:            ET_EXEC
+# ELF-XTENSA-NEXT:   Machine:         EM_XTENSA
+## As EF_XTENSA_MACH_NONE == 0, it is always printed by obj2yaml.
+# ELF-XTENSA-NEXT:   Flags:           [ EF_XTENSA_XT_INSN, EF_XTENSA_MACH_NONE, EF_XTENSA_XT_LIT ]
+
+--- !ELF
+FileHeader:
+  Class:           ELFCLASS32
+  Data:            ELFDATA2LSB
+  Type:            ET_EXEC
+  Machine:         EM_XTENSA
+  Flags:           [ EF_XTENSA_XT_INSN, EF_XTENSA_XT_LIT ]
+
 # RUN: obj2yaml %p/Inputs/trivial-object-test.elf-avr | FileCheck %s --check-prefix ELF-AVR
 
 # ELF-AVR:      FileHeader:
Index: llvm/test/tools/llvm-readobj/ELF/reloc-types-xtensa.test
===================================================================
--- /dev/null
+++ llvm/test/tools/llvm-readobj/ELF/reloc-types-xtensa.test
@@ -0,0 +1,182 @@
+## Test that llvm-readobj shows proper relocation type
+## names and values for the Xtensa target.
+
+# RUN: yaml2obj %s -o %t-xtensa.o
+# RUN: llvm-readobj -r %t-xtensa.o | FileCheck %s
+
+# CHECK:      0x0 R_XTENSA_NONE - 0x0
+# CHECK-NEXT: 0x4 R_XTENSA_32 - 0x0
+# CHECK-NEXT: 0x8 R_XTENSA_RTLD - 0x0
+# CHECK-NEXT: 0xC R_XTENSA_GLOB_DAT - 0x0
+# CHECK-NEXT: 0x10 R_XTENSA_JMP_SLOT - 0x0
+# CHECK-NEXT: 0x14 R_XTENSA_RELATIVE - 0x0
+# CHECK-NEXT: 0x18 R_XTENSA_PLT - 0x0
+# CHECK-NEXT: 0x1C R_XTENSA_OP0 - 0x0
+# CHECK-NEXT: 0x20 R_XTENSA_OP1 - 0x0
+# CHECK-NEXT: 0x24 R_XTENSA_OP2 - 0x0
+# CHECK-NEXT: 0x28 R_XTENSA_ASM_EXPAND - 0x0
+# CHECK-NEXT: 0x2C R_XTENSA_ASM_SIMPLIFY - 0x0
+# CHECK-NEXT: 0x30 R_XTENSA_32_PCREL - 0x0
+# CHECK-NEXT: 0x34 R_XTENSA_GNU_VTINHERIT - 0x0
+# CHECK-NEXT: 0x38 R_XTENSA_GNU_VTENTRY - 0x0
+# CHECK-NEXT: 0x3C R_XTENSA_DIFF8 - 0x0
+# CHECK-NEXT: 0x40 R_XTENSA_DIFF16 - 0x0
+# CHECK-NEXT: 0x44 R_XTENSA_DIFF32 - 0x0
+# CHECK-NEXT: 0x48 R_XTENSA_SLOT0_OP - 0x0
+# CHECK-NEXT: 0x4C R_XTENSA_SLOT1_OP - 0x0
+# CHECK-NEXT: 0x50 R_XTENSA_SLOT2_OP - 0x0
+# CHECK-NEXT: 0x54 R_XTENSA_SLOT3_OP - 0x0
+# CHECK-NEXT: 0x58 R_XTENSA_SLOT4_OP - 0x0
+# CHECK-NEXT: 0x5C R_XTENSA_SLOT5_OP - 0x0
+# CHECK-NEXT: 0x60 R_XTENSA_SLOT6_OP - 0x0
+# CHECK-NEXT: 0x64 R_XTENSA_SLOT7_OP - 0x0
+# CHECK-NEXT: 0x68 R_XTENSA_SLOT8_OP - 0x0
+# CHECK-NEXT: 0x6C R_XTENSA_SLOT9_OP - 0x0
+# CHECK-NEXT: 0x70 R_XTENSA_SLOT10_OP - 0x0
+# CHECK-NEXT: 0x74 R_XTENSA_SLOT11_OP - 0x0
+# CHECK-NEXT: 0x78 R_XTENSA_SLOT12_OP - 0x0
+# CHECK-NEXT: 0x7C R_XTENSA_SLOT13_OP - 0x0
+# CHECK-NEXT: 0x80 R_XTENSA_SLOT14_OP - 0x0
+# CHECK-NEXT: 0x84 R_XTENSA_SLOT0_ALT - 0x0
+# CHECK-NEXT: 0x88 R_XTENSA_SLOT1_ALT - 0x0
+# CHECK-NEXT: 0x8C R_XTENSA_SLOT2_ALT - 0x0
+# CHECK-NEXT: 0x90 R_XTENSA_SLOT3_ALT - 0x0
+# CHECK-NEXT: 0x94 R_XTENSA_SLOT4_ALT - 0x0
+# CHECK-NEXT: 0x98 R_XTENSA_SLOT5_ALT - 0x0
+# CHECK-NEXT: 0x9C R_XTENSA_SLOT6_ALT - 0x0
+# CHECK-NEXT: 0xA0 R_XTENSA_SLOT7_ALT - 0x0
+# CHECK-NEXT: 0xA4 R_XTENSA_SLOT8_ALT - 0x0
+# CHECK-NEXT: 0xA8 R_XTENSA_SLOT9_ALT - 0x0
+# CHECK-NEXT: 0xAC R_XTENSA_SLOT10_ALT - 0x0
+# CHECK-NEXT: 0xB0 R_XTENSA_SLOT11_ALT - 0x0
+# CHECK-NEXT: 0xB4 R_XTENSA_SLOT12_ALT - 0x0
+# CHECK-NEXT: 0xB8 R_XTENSA_SLOT13_ALT - 0x0
+# CHECK-NEXT: 0xBC R_XTENSA_SLOT14_ALT - 0x0
+# CHECK-NEXT: 0xC0 R_XTENSA_TLSDESC_FN - 0x0
+# CHECK-NEXT: 0xC4 R_XTENSA_TLSDESC_ARG - 0x0
+# CHECK-NEXT: 0xC8 R_XTENSA_TLS_DTPOFF - 0x0
+# CHECK-NEXT: 0xCC R_XTENSA_TLS_TPOFF - 0x0
+# CHECK-NEXT: 0xD0 R_XTENSA_TLS_FUNC - 0x0
+# CHECK-NEXT: 0xD4 R_XTENSA_TLS_ARG - 0x0
+# CHECK-NEXT: 0xD8 R_XTENSA_TLS_CALL - 0x0
+
+--- !ELF
+FileHeader:
+  Class:   ELFCLASS32
+  Data:    ELFDATA2LSB
+  Type:    ET_REL
+  Machine: EM_XTENSA
+Sections:
+  - Name:         .rela.text
+    Type:         SHT_RELA
+    Relocations:
+       - Offset: 0x0000000000000000
+         Type:   R_XTENSA_NONE
+       - Offset: 0x0000000000000004
+         Type:   R_XTENSA_32
+       - Offset: 0x0000000000000008
+         Type:   R_XTENSA_RTLD
+       - Offset: 0x000000000000000C
+         Type:   R_XTENSA_GLOB_DAT
+       - Offset: 0x0000000000000010
+         Type:   R_XTENSA_JMP_SLOT
+       - Offset: 0x0000000000000014
+         Type:   R_XTENSA_RELATIVE
+       - Offset: 0x0000000000000018
+         Type:   R_XTENSA_PLT
+       - Offset: 0x000000000000001C
+         Type:   R_XTENSA_OP0
+       - Offset: 0x0000000000000020
+         Type:   R_XTENSA_OP1
+       - Offset: 0x0000000000000024
+         Type:   R_XTENSA_OP2
+       - Offset: 0x0000000000000028
+         Type:   R_XTENSA_ASM_EXPAND
+       - Offset: 0x000000000000002C
+         Type:   R_XTENSA_ASM_SIMPLIFY
+       - Offset: 0x0000000000000030
+         Type:   R_XTENSA_32_PCREL
+       - Offset: 0x0000000000000034
+         Type:   R_XTENSA_GNU_VTINHERIT
+       - Offset: 0x0000000000000038
+         Type:   R_XTENSA_GNU_VTENTRY
+       - Offset: 0x000000000000003C
+         Type:   R_XTENSA_DIFF8
+       - Offset: 0x0000000000000040
+         Type:   R_XTENSA_DIFF16
+       - Offset: 0x0000000000000044
+         Type:   R_XTENSA_DIFF32
+       - Offset: 0x0000000000000048
+         Type:   R_XTENSA_SLOT0_OP
+       - Offset: 0x000000000000004C
+         Type:   R_XTENSA_SLOT1_OP
+       - Offset: 0x0000000000000050
+         Type:   R_XTENSA_SLOT2_OP
+       - Offset: 0x0000000000000054
+         Type:   R_XTENSA_SLOT3_OP
+       - Offset: 0x0000000000000058
+         Type:   R_XTENSA_SLOT4_OP
+       - Offset: 0x000000000000005C
+         Type:   R_XTENSA_SLOT5_OP
+       - Offset: 0x0000000000000060
+         Type:   R_XTENSA_SLOT6_OP
+       - Offset: 0x0000000000000064
+         Type:   R_XTENSA_SLOT7_OP
+       - Offset: 0x0000000000000068
+         Type:   R_XTENSA_SLOT8_OP
+       - Offset: 0x000000000000006C
+         Type:   R_XTENSA_SLOT9_OP
+       - Offset: 0x0000000000000070
+         Type:   R_XTENSA_SLOT10_OP
+       - Offset: 0x0000000000000074
+         Type:   R_XTENSA_SLOT11_OP
+       - Offset: 0x0000000000000078
+         Type:   R_XTENSA_SLOT12_OP
+       - Offset: 0x000000000000007C
+         Type:   R_XTENSA_SLOT13_OP
+       - Offset: 0x0000000000000080
+         Type:   R_XTENSA_SLOT14_OP
+       - Offset: 0x0000000000000084
+         Type:   R_XTENSA_SLOT0_ALT
+       - Offset: 0x0000000000000088
+         Type:   R_XTENSA_SLOT1_ALT
+       - Offset: 0x000000000000008C
+         Type:   R_XTENSA_SLOT2_ALT
+       - Offset: 0x0000000000000090
+         Type:   R_XTENSA_SLOT3_ALT
+       - Offset: 0x0000000000000094
+         Type:   R_XTENSA_SLOT4_ALT
+       - Offset: 0x0000000000000098
+         Type:   R_XTENSA_SLOT5_ALT
+       - Offset: 0x000000000000009C
+         Type:   R_XTENSA_SLOT6_ALT
+       - Offset: 0x00000000000000A0
+         Type:   R_XTENSA_SLOT7_ALT
+       - Offset: 0x00000000000000A4
+         Type:   R_XTENSA_SLOT8_ALT
+       - Offset: 0x00000000000000A8
+         Type:   R_XTENSA_SLOT9_ALT
+       - Offset: 0x00000000000000AC
+         Type:   R_XTENSA_SLOT10_ALT
+       - Offset: 0x00000000000000B0
+         Type:   R_XTENSA_SLOT11_ALT
+       - Offset: 0x00000000000000B4
+         Type:   R_XTENSA_SLOT12_ALT
+       - Offset: 0x00000000000000B8
+         Type:   R_XTENSA_SLOT13_ALT
+       - Offset: 0x00000000000000BC
+         Type:   R_XTENSA_SLOT14_ALT
+       - Offset: 0x00000000000000C0
+         Type:   R_XTENSA_TLSDESC_FN
+       - Offset: 0x00000000000000C4
+         Type:   R_XTENSA_TLSDESC_ARG
+       - Offset: 0x00000000000000C8
+         Type:   R_XTENSA_TLS_DTPOFF
+       - Offset: 0x00000000000000CC
+         Type:   R_XTENSA_TLS_TPOFF
+       - Offset: 0x00000000000000D0
+         Type:   R_XTENSA_TLS_FUNC
+       - Offset: 0x00000000000000D4
+         Type:   R_XTENSA_TLS_ARG
+       - Offset: 0x00000000000000D8
+         Type:   R_XTENSA_TLS_CALL
Index: llvm/test/tools/llvm-readobj/ELF/xtensa-elf-flags.test
===================================================================
--- /dev/null
+++ llvm/test/tools/llvm-readobj/ELF/xtensa-elf-flags.test
@@ -0,0 +1,20 @@
+## Check that we are able to dump EF_XTENSA_XT_* flags correctly
+
+# RUN: yaml2obj %s -o %t -DFLAG=INSN
+# RUN: llvm-readobj -S --file-headers %t | FileCheck --check-prefixes=ELF-ALL,ELF-INSN %s
+
+# RUN: yaml2obj %s -o %t -DFLAG=LIT
+# RUN: llvm-readobj -S --file-headers %t | FileCheck --check-prefixes=ELF-ALL,ELF-LIT %s
+
+# ELF-ALL:     Flags [
+# ELF-INSN:     EF_XTENSA_XT_INSN (0x100)
+# ELF-LIT:      EF_XTENSA_XT_LIT  (0x200)
+# ELF-ALL:     ]
+
+--- !ELF
+FileHeader:
+  Class:   ELFCLASS32
+  Data:    ELFDATA2LSB
+  Type:    ET_EXEC
+  Machine: EM_XTENSA
+  Flags:   [ EF_XTENSA_XT_[[FLAG]] ]
Index: llvm/tools/llvm-readobj/ELFDumper.cpp
===================================================================
--- llvm/tools/llvm-readobj/ELFDumper.cpp
+++ llvm/tools/llvm-readobj/ELFDumper.cpp
@@ -1487,6 +1487,12 @@
   ENUM_ENT(EF_RISCV_RVE, "RVE")
 };
 
+static const EnumEntry<unsigned> ElfHeaderXtensaFlags[] = {
+  LLVM_READOBJ_ENUM_ENT(ELF, EF_XTENSA_MACH_NONE),
+  LLVM_READOBJ_ENUM_ENT(ELF, EF_XTENSA_XT_INSN),
+  LLVM_READOBJ_ENUM_ENT(ELF, EF_XTENSA_XT_LIT)
+};
+
 static const EnumEntry<unsigned> ElfSymOtherFlags[] = {
   LLVM_READOBJ_ENUM_ENT(ELF, STV_INTERNAL),
   LLVM_READOBJ_ENUM_ENT(ELF, STV_HIDDEN),
@@ -6070,6 +6076,9 @@
                    unsigned(ELF::EF_AMDGPU_MACH));
     else if (E.e_machine == EM_RISCV)
       W.printFlags("Flags", E.e_flags, makeArrayRef(ElfHeaderRISCVFlags));
+    else if (E.e_machine == EM_XTENSA)
+      W.printFlags("Flags", E.e_flags, makeArrayRef(ElfHeaderXtensaFlags),
+                   unsigned(ELF::EF_XTENSA_MACH));
     else
       W.printFlags("Flags", E.e_flags);
     W.printNumber("HeaderSize", E.e_ehsize);
Index: llvm/unittests/Object/ELFObjectFileTest.cpp
===================================================================
--- llvm/unittests/Object/ELFObjectFileTest.cpp
+++ llvm/unittests/Object/ELFObjectFileTest.cpp
@@ -297,6 +297,14 @@
     checkFormatAndArch(D, Formats[I++], Triple::csky);
 }
 
+TEST(ELFObjectFileTest, MachineTestForXtensa) {
+  std::array<StringRef, 4> Formats = {"elf32-xtensa", "elf32-xtensa",
+                                      "elf64-unknown", "elf64-unknown"};
+  size_t I = 0;
+  for (const DataForTest &D : generateData(ELF::EM_XTENSA))
+    checkFormatAndArch(D, Formats[I++], Triple::xtensa);
+}
+
 // ELF relative relocation type test.
 TEST(ELFObjectFileTest, RelativeRelocationTypeTest) {
   EXPECT_EQ(ELF::R_CKCORE_RELATIVE, getELFRelativeRelocationType(ELF::EM_CSKY));