diff --git a/llvm/include/llvm/IR/User.h b/llvm/include/llvm/IR/User.h
--- a/llvm/include/llvm/IR/User.h
+++ b/llvm/include/llvm/IR/User.h
@@ -45,7 +45,7 @@
   template <unsigned>
   friend struct HungoffOperandTraits;
 
-  LLVM_ATTRIBUTE_ALWAYS_INLINE inline static void *
+  LLVM_ATTRIBUTE_ALWAYS_INLINE static void *
   allocateFixedOperandUser(size_t, unsigned, unsigned);
 
 protected:
diff --git a/llvm/include/llvm/Support/Compiler.h b/llvm/include/llvm/Support/Compiler.h
--- a/llvm/include/llvm/Support/Compiler.h
+++ b/llvm/include/llvm/Support/Compiler.h
@@ -238,7 +238,7 @@
 #elif defined(_MSC_VER)
 #define LLVM_ATTRIBUTE_ALWAYS_INLINE __forceinline
 #else
-#define LLVM_ATTRIBUTE_ALWAYS_INLINE
+#define LLVM_ATTRIBUTE_ALWAYS_INLINE inline
 #endif
 
 #ifdef __GNUC__
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -2272,7 +2272,7 @@
 }
 
 /// GetVBR - decode a vbr encoding whose top bit is set.
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline uint64_t
+LLVM_ATTRIBUTE_ALWAYS_INLINE static uint64_t
 GetVBR(uint64_t Val, const unsigned char *MatcherTable, unsigned &Idx) {
   assert(Val >= 128 && "Not a VBR");
   Val &= 127;  // Remove first vbr bit.
@@ -2469,7 +2469,7 @@
 }
 
 /// CheckSame - Implements OP_CheckSame.
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckSame(const unsigned char *MatcherTable, unsigned &MatcherIndex,
           SDValue N,
           const SmallVectorImpl<std::pair<SDValue, SDNode*>> &RecordedNodes) {
@@ -2480,7 +2480,7 @@
 }
 
 /// CheckChildSame - Implements OP_CheckChildXSame.
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckChildSame(const unsigned char *MatcherTable, unsigned &MatcherIndex,
               SDValue N,
               const SmallVectorImpl<std::pair<SDValue, SDNode*>> &RecordedNodes,
@@ -2492,20 +2492,20 @@
 }
 
 /// CheckPatternPredicate - Implements OP_CheckPatternPredicate.
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckPatternPredicate(const unsigned char *MatcherTable, unsigned &MatcherIndex,
                       const SelectionDAGISel &SDISel) {
   return SDISel.CheckPatternPredicate(MatcherTable[MatcherIndex++]);
 }
 
 /// CheckNodePredicate - Implements OP_CheckNodePredicate.
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckNodePredicate(const unsigned char *MatcherTable, unsigned &MatcherIndex,
                    const SelectionDAGISel &SDISel, SDNode *N) {
   return SDISel.CheckNodePredicate(N, MatcherTable[MatcherIndex++]);
 }
 
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckOpcode(const unsigned char *MatcherTable, unsigned &MatcherIndex,
             SDNode *N) {
   uint16_t Opc = MatcherTable[MatcherIndex++];
@@ -2513,7 +2513,7 @@
   return N->getOpcode() == Opc;
 }
 
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckType(const unsigned char *MatcherTable, unsigned &MatcherIndex, SDValue N,
           const TargetLowering *TLI, const DataLayout &DL) {
   MVT::SimpleValueType VT = (MVT::SimpleValueType)MatcherTable[MatcherIndex++];
@@ -2523,7 +2523,7 @@
   return VT == MVT::iPTR && N.getValueType() == TLI->getPointerTy(DL);
 }
 
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckChildType(const unsigned char *MatcherTable, unsigned &MatcherIndex,
                SDValue N, const TargetLowering *TLI, const DataLayout &DL,
                unsigned ChildNo) {
@@ -2533,14 +2533,14 @@
                      DL);
 }
 
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckCondCode(const unsigned char *MatcherTable, unsigned &MatcherIndex,
               SDValue N) {
   return cast<CondCodeSDNode>(N)->get() ==
       (ISD::CondCode)MatcherTable[MatcherIndex++];
 }
 
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckChild2CondCode(const unsigned char *MatcherTable, unsigned &MatcherIndex,
                     SDValue N) {
   if (2 >= N.getNumOperands())
@@ -2548,7 +2548,7 @@
   return ::CheckCondCode(MatcherTable, MatcherIndex, N.getOperand(2));
 }
 
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckValueType(const unsigned char *MatcherTable, unsigned &MatcherIndex,
                SDValue N, const TargetLowering *TLI, const DataLayout &DL) {
   MVT::SimpleValueType VT = (MVT::SimpleValueType)MatcherTable[MatcherIndex++];
@@ -2559,7 +2559,7 @@
   return VT == MVT::iPTR && cast<VTSDNode>(N)->getVT() == TLI->getPointerTy(DL);
 }
 
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckInteger(const unsigned char *MatcherTable, unsigned &MatcherIndex,
              SDValue N) {
   int64_t Val = MatcherTable[MatcherIndex++];
@@ -2570,7 +2570,7 @@
   return C && C->getSExtValue() == Val;
 }
 
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckChildInteger(const unsigned char *MatcherTable, unsigned &MatcherIndex,
                   SDValue N, unsigned ChildNo) {
   if (ChildNo >= N.getNumOperands())
@@ -2578,7 +2578,7 @@
   return ::CheckInteger(MatcherTable, MatcherIndex, N.getOperand(ChildNo));
 }
 
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckAndImm(const unsigned char *MatcherTable, unsigned &MatcherIndex,
             SDValue N, const SelectionDAGISel &SDISel) {
   int64_t Val = MatcherTable[MatcherIndex++];
@@ -2591,7 +2591,7 @@
   return C && SDISel.CheckAndMask(N.getOperand(0), C, Val);
 }
 
-LLVM_ATTRIBUTE_ALWAYS_INLINE static inline bool
+LLVM_ATTRIBUTE_ALWAYS_INLINE static bool
 CheckOrImm(const unsigned char *MatcherTable, unsigned &MatcherIndex,
            SDValue N, const SelectionDAGISel &SDISel) {
   int64_t Val = MatcherTable[MatcherIndex++];