diff --git a/lib/Target/Mips/MicroMipsInstrInfo.td b/lib/Target/Mips/MicroMipsInstrInfo.td
index 11ce41adf1d..9675ef21411 100644
--- a/lib/Target/Mips/MicroMipsInstrInfo.td
+++ b/lib/Target/Mips/MicroMipsInstrInfo.td
@@ -261,8 +261,7 @@ class MoveMM16<string opstr, RegisterOperand RO, bit isComm = 0,
   let isReMaterializable = 1;
 }
 
-class LoadImmMM16<string opstr, Operand Od, RegisterOperand RO,
-                  SDPatternOperator imm_type = null_frag> :
+class LoadImmMM16<string opstr, Operand Od, RegisterOperand RO> :
   MicroMipsInst16<(outs RO:$rd), (ins Od:$imm),
                   !strconcat(opstr, "\t$rd, $imm"), [], NoItinerary, FrmI> {
   let isReMaterializable = 1;
@@ -440,8 +439,8 @@ def ADDIUSP_MM : AddImmUSP<"addiusp">, ADDIUSP_FM_MM16;
 def MFHI16_MM : MoveFromHILOMM<"mfhi", GPR32Opnd, AC0>, MFHILO_FM_MM16<0x10>;
 def MFLO16_MM : MoveFromHILOMM<"mflo", GPR32Opnd, AC0>, MFHILO_FM_MM16<0x12>;
 def MOVE16_MM : MoveMM16<"move", GPR32Opnd>, MOVE_FM_MM16<0x03>;
-def LI16_MM : LoadImmMM16<"li16", li_simm7, GPRMM16Opnd, immLi16>,
-              LI_FM_MM16, IsAsCheapAsAMove;
+def LI16_MM : LoadImmMM16<"li16", li_simm7, GPRMM16Opnd>, LI_FM_MM16,
+              IsAsCheapAsAMove;
 def JALR16_MM : JumpLinkRegMM16<"jalr", GPR32Opnd>, JALR_FM_MM16<0x0e>;
 def JALRS16_MM : JumpLinkRegSMM16<"jalrs16", GPR32Opnd>, JALR_FM_MM16<0x0f>;
 def JRC16_MM : JumpRegCMM16<"jrc", GPR32Opnd>, JALR_FM_MM16<0x0d>;
@@ -686,6 +685,13 @@ let Predicates = [InMicroMips] in {
 // MicroMips arbitrary patterns that map to one or more instructions
 //===----------------------------------------------------------------------===//
 
+def : MipsPat<(i32 immLi16:$imm),
+              (LI16_MM immLi16:$imm)>;
+def : MipsPat<(i32 immSExt16:$imm),
+              (ADDiu_MM ZERO, immSExt16:$imm)>;
+def : MipsPat<(i32 immZExt16:$imm),
+              (ORi_MM ZERO, immZExt16:$imm)>;
+
 def : MipsPat<(add GPRMM16:$src, immSExtAddiur2:$imm),
               (ADDIUR2_MM GPRMM16:$src, immSExtAddiur2:$imm)>;
 def : MipsPat<(add GPR32:$src, immSExtAddius5:$imm),
diff --git a/lib/Target/Mips/MipsInstrInfo.td b/lib/Target/Mips/MipsInstrInfo.td
index ae3aab0d3a6..e5e6c9efd65 100644
--- a/lib/Target/Mips/MipsInstrInfo.td
+++ b/lib/Target/Mips/MipsInstrInfo.td
@@ -1654,10 +1654,12 @@ class StoreRegImmPat<Instruction StoreInst, ValueType ValTy> :
   MipsPat<(store ValTy:$v, addrRegImm:$a), (StoreInst ValTy:$v, addrRegImm:$a)>;
 
 // Small immediates
+let AdditionalPredicates = [NotInMicroMips] in {
 def : MipsPat<(i32 immSExt16:$in),
               (ADDiu ZERO, imm:$in)>;
 def : MipsPat<(i32 immZExt16:$in),
               (ORi ZERO, imm:$in)>;
+}
 def : MipsPat<(i32 immLow16Zero:$in),
               (LUi (HI16 imm:$in))>;
 
diff --git a/test/CodeGen/Mips/longbranch.ll b/test/CodeGen/Mips/longbranch.ll
index b9b52be01da..ad0235eb0af 100644
--- a/test/CodeGen/Mips/longbranch.ll
+++ b/test/CodeGen/Mips/longbranch.ll
@@ -123,7 +123,7 @@ end:
 
 ; MICROMIPS:   $[[BB0]]:
 ; MICROMIPS:        lw      $[[R1:[0-9]+]], %got(x)($[[GP]])
-; MICROMIPS:        addiu   $[[R2:[0-9]+]], $zero, 1
+; MICROMIPS:        li16    $[[R2:[0-9]+]], 1
 ; MICROMIPS:        sw      $[[R2]], 0($[[R1]])
 ; MICROMIPS:   $[[BB2]]:
 ; MICROMIPS:        jr      $ra
diff --git a/test/CodeGen/Mips/micromips-li.ll b/test/CodeGen/Mips/micromips-li.ll
new file mode 100644
index 00000000000..ac315f93825
--- /dev/null
+++ b/test/CodeGen/Mips/micromips-li.ll
@@ -0,0 +1,18 @@
+; RUN: llc -march=mipsel -mcpu=mips32r2 -mattr=+micromips \
+; RUN:   -relocation-model=pic -O3 < %s | FileCheck %s
+
+@x = external global i32
+@y = external global i32
+@z = external global i32
+
+define i32 @main() nounwind {
+entry:
+  store i32 1, i32* @x, align 4
+  store i32 2148, i32* @y, align 4
+  store i32 33332, i32* @z, align 4
+  ret i32 0
+}
+
+; CHECK: li16   ${{[2-7]|16|17}}, 1
+; CHECK: addiu  ${{[0-9]+}}, $zero, 2148
+; CHECK: ori ${{[0-9]+}}, $zero, 33332