Index: include/lldb/Core/ArchSpec.h
===================================================================
--- include/lldb/Core/ArchSpec.h
+++ include/lldb/Core/ArchSpec.h
@@ -177,6 +177,7 @@
     eCore_ppc_ppc7450,
     eCore_ppc_ppc970,
 
+    eCore_ppc64le_generic,
     eCore_ppc64_generic,
     eCore_ppc64_ppc970_64,
 
Index: source/Core/ArchSpec.cpp
===================================================================
--- source/Core/ArchSpec.cpp
+++ source/Core/ArchSpec.cpp
@@ -188,6 +188,8 @@
     {eByteOrderBig, 4, 4, 4, llvm::Triple::ppc, ArchSpec::eCore_ppc_ppc970,
      "ppc970"},
 
+    {eByteOrderLittle, 8, 4, 4, llvm::Triple::ppc64le,
+      ArchSpec::eCore_ppc64le_generic, "powerpc64le"},
     {eByteOrderBig, 8, 4, 4, llvm::Triple::ppc64, ArchSpec::eCore_ppc64_generic,
      "powerpc64"},
     {eByteOrderBig, 8, 4, 4, llvm::Triple::ppc64,
@@ -370,6 +372,8 @@
      SUBTYPE_MASK},
     {ArchSpec::eCore_ppc_ppc970, llvm::MachO::CPU_TYPE_POWERPC, 100, UINT32_MAX,
      SUBTYPE_MASK},
+    {ArchSpec::eCore_ppc64le_generic, llvm::MachO::CPU_TYPE_POWERPC64, CPU_ANY,
+     UINT32_MAX, SUBTYPE_MASK},
     {ArchSpec::eCore_ppc64_generic, llvm::MachO::CPU_TYPE_POWERPC64, 0,
      UINT32_MAX, SUBTYPE_MASK},
     {ArchSpec::eCore_ppc64_ppc970_64, llvm::MachO::CPU_TYPE_POWERPC64, 100,
@@ -414,6 +418,8 @@
      0xFFFFFFFFu, 0xFFFFFFFFu}, // Intel MCU // FIXME: is this correct?
     {ArchSpec::eCore_ppc_generic, llvm::ELF::EM_PPC, LLDB_INVALID_CPUTYPE,
      0xFFFFFFFFu, 0xFFFFFFFFu}, // PowerPC
+    {ArchSpec::eCore_ppc64le_generic, llvm::ELF::EM_PPC64, LLDB_INVALID_CPUTYPE,
+     0xFFFFFFFFu, 0xFFFFFFFFu}, // PowerPC64le
     {ArchSpec::eCore_ppc64_generic, llvm::ELF::EM_PPC64, LLDB_INVALID_CPUTYPE,
      0xFFFFFFFFu, 0xFFFFFFFFu}, // PowerPC64
     {ArchSpec::eCore_arm_generic, llvm::ELF::EM_ARM, LLDB_INVALID_CPUTYPE,