diff --git a/include/llvm/Instructions.h b/include/llvm/Instructions.h
index d934128e7d8..a72bdc49076 100644
--- a/include/llvm/Instructions.h
+++ b/include/llvm/Instructions.h
@@ -2733,7 +2733,7 @@ public:
     setOperand(idx*2+1, (Value*)NewSucc);
   }
   
-  uint16_t Hash() const {
+  uint16_t hash() const {
     uint32_t NumberOfCases = (uint32_t)getNumCases();
     uint16_t Hash = (0xFFFF & NumberOfCases) ^ (NumberOfCases >> 16);
     for (ConstCaseIt i = case_begin(), e = case_end();
diff --git a/lib/Bitcode/Reader/BitcodeReader.cpp b/lib/Bitcode/Reader/BitcodeReader.cpp
index 49b6e4f42ae..4387f099975 100644
--- a/lib/Bitcode/Reader/BitcodeReader.cpp
+++ b/lib/Bitcode/Reader/BitcodeReader.cpp
@@ -2280,7 +2280,7 @@ bool BitcodeReader::ParseFunctionBody(Function *F) {
           ConstantRangesSet Case = CaseBuilder.getCase(); 
           SI->addCase(Case, DestBB);
         }
-        uint16_t Hash = SI->Hash();
+        uint16_t Hash = SI->hash();
         if (Hash != (Record[0] & 0xFFFF))
           return Error("Invalid SWITCH record");
         I = SI;
diff --git a/lib/Bitcode/Writer/BitcodeWriter.cpp b/lib/Bitcode/Writer/BitcodeWriter.cpp
index ae250ebe16d..9557a44992c 100644
--- a/lib/Bitcode/Writer/BitcodeWriter.cpp
+++ b/lib/Bitcode/Writer/BitcodeWriter.cpp
@@ -1159,7 +1159,7 @@ static void WriteInstruction(const Instruction &I, unsigned InstID,
       Code = bitc::FUNC_CODE_INST_SWITCH;
       SwitchInst &SI = cast<SwitchInst>(I);
       
-      uint32_t SwitchRecordHeader = SI.Hash() | (SWITCH_INST_MAGIC << 16); 
+      uint32_t SwitchRecordHeader = SI.hash() | (SWITCH_INST_MAGIC << 16); 
       Vals64.push_back(SwitchRecordHeader);      
       
       Vals64.push_back(VE.getTypeID(SI.getCondition()->getType()));