diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp
index b4c795b..04ef958 100644
--- a/lib/Target/Mips/MipsISelLowering.cpp
+++ b/lib/Target/Mips/MipsISelLowering.cpp
@@ -138,7 +138,7 @@
   setOperationAction(ISD::STACKRESTORE,      MVT::Other, Expand);
   setOperationAction(ISD::MEMBARRIER,        MVT::Other, Expand);
 
-  if (Subtarget->isSingleFloat()) 
+  if (Subtarget->isSingleFloat())
     setOperationAction(ISD::SELECT_CC, MVT::f64, Expand);
 
   if (!Subtarget->hasSEInReg()) {
diff --git a/lib/Target/Mips/MipsInstrFPU.td b/lib/Target/Mips/MipsInstrFPU.td
index 312cc0b..8e05ac5 100644
--- a/lib/Target/Mips/MipsInstrFPU.td
+++ b/lib/Target/Mips/MipsInstrFPU.td
@@ -339,3 +339,8 @@
 
 def : Pat<(i32 (bitconvert FGR32:$src)),  (MFC1 FGR32:$src)>;
 def : Pat<(i32 (bitconvert AFGR32:$src)), (MFC1A AFGR32:$src)>;
+
+def : Pat<(f32 (bitconvert CPURegs:$src)), (MTC1 CPURegs:$src)>,
+      Requires<[IsSingleFloat]>;
+def : Pat<(f32 (bitconvert CPURegs:$src)), (MTC1A CPURegs:$src)>,
+      Requires<[In32BitMode]>;