diff --git a/llvm/lib/Target/ARM/ARMBaseInstrInfo.h b/llvm/lib/Target/ARM/ARMBaseInstrInfo.h
index 767d5ec926511e2fa9fd18905a9ba8bc04897ff4..292c4984dd63a66caf4bb660d09b4e245f4b7ab3 100644
--- a/llvm/lib/Target/ARM/ARMBaseInstrInfo.h
+++ b/llvm/lib/Target/ARM/ARMBaseInstrInfo.h
@@ -93,34 +93,34 @@ namespace ARMII {
     StMiscFrm     = 9  << FormShift,
     LdStMulFrm    = 10 << FormShift,
 
-    LdStExFrm     = 28 << FormShift,
+    LdStExFrm     = 11 << FormShift,
 
     // Miscellaneous arithmetic instructions
-    ArithMiscFrm  = 11 << FormShift,
+    ArithMiscFrm  = 12 << FormShift,
 
     // Extend instructions
-    ExtFrm        = 12 << FormShift,
+    ExtFrm        = 13 << FormShift,
 
     // VFP formats
-    VFPUnaryFrm   = 13 << FormShift,
-    VFPBinaryFrm  = 14 << FormShift,
-    VFPConv1Frm   = 15 << FormShift,
-    VFPConv2Frm   = 16 << FormShift,
-    VFPConv3Frm   = 17 << FormShift,
-    VFPConv4Frm   = 18 << FormShift,
-    VFPConv5Frm   = 19 << FormShift,
-    VFPLdStFrm    = 20 << FormShift,
-    VFPLdStMulFrm = 21 << FormShift,
-    VFPMiscFrm    = 22 << FormShift,
+    VFPUnaryFrm   = 14 << FormShift,
+    VFPBinaryFrm  = 15 << FormShift,
+    VFPConv1Frm   = 16 << FormShift,
+    VFPConv2Frm   = 17 << FormShift,
+    VFPConv3Frm   = 18 << FormShift,
+    VFPConv4Frm   = 19 << FormShift,
+    VFPConv5Frm   = 20 << FormShift,
+    VFPLdStFrm    = 21 << FormShift,
+    VFPLdStMulFrm = 22 << FormShift,
+    VFPMiscFrm    = 23 << FormShift,
 
     // Thumb format
-    ThumbFrm      = 23 << FormShift,
+    ThumbFrm      = 24 << FormShift,
 
     // NEON format
-    NEONFrm       = 24 << FormShift,
-    NEONGetLnFrm  = 25 << FormShift,
-    NEONSetLnFrm  = 26 << FormShift,
-    NEONDupFrm    = 27 << FormShift,
+    NEONFrm       = 25 << FormShift,
+    NEONGetLnFrm  = 26 << FormShift,
+    NEONSetLnFrm  = 27 << FormShift,
+    NEONDupFrm    = 28 << FormShift,
 
     //===------------------------------------------------------------------===//
     // Misc flags.
diff --git a/llvm/lib/Target/ARM/ARMInstrFormats.td b/llvm/lib/Target/ARM/ARMInstrFormats.td
index d754579dbabe79923e89ccf926d5d71a71a66c9c..f0816e156651500d2d7aed9a675821815e344022 100644
--- a/llvm/lib/Target/ARM/ARMInstrFormats.td
+++ b/llvm/lib/Target/ARM/ARMInstrFormats.td
@@ -33,28 +33,28 @@ def LdMiscFrm     : Format<8>;
 def StMiscFrm     : Format<9>;
 def LdStMulFrm    : Format<10>;
 
-def LdStExFrm     : Format<28>;
-
-def ArithMiscFrm  : Format<11>;
-def ExtFrm        : Format<12>;
-
-def VFPUnaryFrm   : Format<13>;
-def VFPBinaryFrm  : Format<14>;
-def VFPConv1Frm   : Format<15>;
-def VFPConv2Frm   : Format<16>;
-def VFPConv3Frm   : Format<17>;
-def VFPConv4Frm   : Format<18>;
-def VFPConv5Frm   : Format<19>;
-def VFPLdStFrm    : Format<20>;
-def VFPLdStMulFrm : Format<21>;
-def VFPMiscFrm    : Format<22>;
-
-def ThumbFrm      : Format<23>;
-
-def NEONFrm       : Format<24>;
-def NEONGetLnFrm  : Format<25>;
-def NEONSetLnFrm  : Format<26>;
-def NEONDupFrm    : Format<27>;
+def LdStExFrm     : Format<11>;
+
+def ArithMiscFrm  : Format<12>;
+def ExtFrm        : Format<13>;
+
+def VFPUnaryFrm   : Format<14>;
+def VFPBinaryFrm  : Format<15>;
+def VFPConv1Frm   : Format<16>;
+def VFPConv2Frm   : Format<17>;
+def VFPConv3Frm   : Format<18>;
+def VFPConv4Frm   : Format<19>;
+def VFPConv5Frm   : Format<20>;
+def VFPLdStFrm    : Format<21>;
+def VFPLdStMulFrm : Format<22>;
+def VFPMiscFrm    : Format<23>;
+
+def ThumbFrm      : Format<24>;
+
+def NEONFrm       : Format<25>;
+def NEONGetLnFrm  : Format<26>;
+def NEONSetLnFrm  : Format<27>;
+def NEONDupFrm    : Format<28>;
 
 def MiscFrm       : Format<29>;
 def ThumbMiscFrm  : Format<30>;