diff --git a/lib/MC/WinCOFFObjectWriter.cpp b/lib/MC/WinCOFFObjectWriter.cpp
index a4bbc53e78f..4fb806e8b85 100644
--- a/lib/MC/WinCOFFObjectWriter.cpp
+++ b/lib/MC/WinCOFFObjectWriter.cpp
@@ -579,6 +579,7 @@ void WinCOFFObjectWriter::RecordRelocation(const MCAssembler &Asm,
 
   COFFRelocation Reloc;
 
+  Reloc.Data.SymbolTableIndex = 0;
   Reloc.Data.VirtualAddress = Layout.getFragmentOffset(Fragment);
   Reloc.Symb = coff_symbol;
 
diff --git a/lib/Target/ARM/ARMInstrNEON.td b/lib/Target/ARM/ARMInstrNEON.td
index 7f7eb980abe..595a2fc7951 100644
--- a/lib/Target/ARM/ARMInstrNEON.td
+++ b/lib/Target/ARM/ARMInstrNEON.td
@@ -100,14 +100,14 @@ def NEONfmin      : SDNode<"ARMISD::FMIN", SDTARMFMAX>;
 
 def NEONimmAllZerosV: PatLeaf<(NEONvmovImm (i32 timm)), [{
   ConstantSDNode *ConstVal = cast<ConstantSDNode>(N->getOperand(0));
-  unsigned EltBits;
+  unsigned EltBits = 0;
   uint64_t EltVal = ARM_AM::decodeNEONModImm(ConstVal->getZExtValue(), EltBits);
   return (EltBits == 32 && EltVal == 0);
 }]>;
 
 def NEONimmAllOnesV: PatLeaf<(NEONvmovImm (i32 timm)), [{
   ConstantSDNode *ConstVal = cast<ConstantSDNode>(N->getOperand(0));
-  unsigned EltBits;
+  unsigned EltBits = 0;
   uint64_t EltVal = ARM_AM::decodeNEONModImm(ConstVal->getZExtValue(), EltBits);
   return (EltBits == 8 && EltVal == 0xff);
 }]>;