diff --git a/include/llvm/Object/ELF.h b/include/llvm/Object/ELF.h
index 447b4c25ce8..03e64e1d34d 100644
--- a/include/llvm/Object/ELF.h
+++ b/include/llvm/Object/ELF.h
@@ -87,6 +87,9 @@ static inline Error createError(const Twine &Err) {
 
 enum PPCInstrMasks : uint64_t {
   PADDI_R12_NO_DISP = 0x0610000039800000,
+  ADDIS_R12_TO_R2_NO_DISP = 0x3D820000,
+  ADDI_R12_TO_R2_NO_DISP = 0x39820000,
+  ADDI_R12_TO_R12_NO_DISP = 0x398C0000,
   PLD_R12_NO_DISP = 0x04100000E5800000,
   MTCTR_R12 = 0x7D8903A6,
   BCTR = 0x4E800420,