Index: llvm/trunk/lib/Target/Mips/MicroMipsInstrFPU.td
===================================================================
--- llvm/trunk/lib/Target/Mips/MicroMipsInstrFPU.td
+++ llvm/trunk/lib/Target/Mips/MicroMipsInstrFPU.td
@@ -58,10 +58,16 @@
   bits<3> fcc = 0;
 }
 
-def BC1F_MM : MMRel, BC1F_FT<"bc1f", brtarget_mm, II_BC1F, MIPS_BRANCH_F>,
-              BC1F_FM_MM<0x1c>, ISA_MICROMIPS32_NOT_MIPS32R6;
-def BC1T_MM : MMRel, BC1F_FT<"bc1t", brtarget_mm, II_BC1T, MIPS_BRANCH_T>,
-              BC1F_FM_MM<0x1d>, ISA_MICROMIPS32_NOT_MIPS32R6;
+}
+
+let DecoderNamespace = "MicroMips" in {
+  def BC1F_MM : MMRel, BC1F_FT<"bc1f", brtarget_mm, II_BC1F, MIPS_BRANCH_F>,
+                BC1F_FM_MM<0x1c>, ISA_MICROMIPS32_NOT_MIPS32R6;
+  def BC1T_MM : MMRel, BC1F_FT<"bc1t", brtarget_mm, II_BC1T, MIPS_BRANCH_T>,
+                BC1F_FM_MM<0x1d>, ISA_MICROMIPS32_NOT_MIPS32R6;
+}
+
+let isCodeGenOnly = 1 in {
 def CVT_W_S_MM   : MMRel, ABSS_FT<"cvt.w.s", FGR32Opnd, FGR32Opnd, II_CVT>,
                    ROUND_W_FM_MM<0, 0x24>, ISA_MICROMIPS;
 def ROUND_W_S_MM : MMRel, StdMMR6Rel, ABSS_FT<"round.w.s", FGR32Opnd, FGR32Opnd,
Index: llvm/trunk/lib/Target/Mips/MicroMipsInstrFormats.td
===================================================================
--- llvm/trunk/lib/Target/Mips/MicroMipsInstrFormats.td
+++ llvm/trunk/lib/Target/Mips/MicroMipsInstrFormats.td
@@ -786,13 +786,14 @@
 }
 
 class BC1F_FM_MM<bits<5> tf> : MMArch {
+  bits<3> fcc;
   bits<16> offset;
 
   bits<32> Inst;
 
   let Inst{31-26} = 0x10;
   let Inst{25-21} = tf;
-  let Inst{20-18} = 0x0; // cc
+  let Inst{20-18} = fcc; // cc
   let Inst{17-16} = 0x0;
   let Inst{15-0}  = offset;
 }
Index: llvm/trunk/lib/Target/Mips/MipsInstrFPU.td
===================================================================
--- llvm/trunk/lib/Target/Mips/MipsInstrFPU.td
+++ llvm/trunk/lib/Target/Mips/MipsInstrFPU.td
@@ -641,17 +641,17 @@
 def MIPS_BRANCH_F  : PatLeaf<(i32 0)>;
 def MIPS_BRANCH_T  : PatLeaf<(i32 1)>;
 
-def BC1F : MMRel, BC1F_FT<"bc1f", brtarget, II_BC1F, MIPS_BRANCH_F>,
-           BC1F_FM<0, 0>, ISA_MIPS1_NOT_32R6_64R6;
-def BC1FL : MMRel, BC1XL_FT<"bc1fl", brtarget, II_BC1FL>,
-            BC1F_FM<1, 0>, ISA_MIPS2_NOT_32R6_64R6;
-def BC1T : MMRel, BC1F_FT<"bc1t", brtarget, II_BC1T, MIPS_BRANCH_T>,
-           BC1F_FM<0, 1>, ISA_MIPS1_NOT_32R6_64R6;
-def BC1TL : MMRel, BC1XL_FT<"bc1tl", brtarget, II_BC1TL>,
-            BC1F_FM<1, 1>, ISA_MIPS2_NOT_32R6_64R6;
+let AdditionalPredicates = [NotInMicroMips] in {
+  def BC1F : MMRel, BC1F_FT<"bc1f", brtarget, II_BC1F, MIPS_BRANCH_F>,
+             BC1F_FM<0, 0>, ISA_MIPS1_NOT_32R6_64R6;
+  def BC1FL : MMRel, BC1XL_FT<"bc1fl", brtarget, II_BC1FL>,
+              BC1F_FM<1, 0>, ISA_MIPS2_NOT_32R6_64R6;
+  def BC1T : MMRel, BC1F_FT<"bc1t", brtarget, II_BC1T, MIPS_BRANCH_T>,
+             BC1F_FM<0, 1>, ISA_MIPS1_NOT_32R6_64R6;
+  def BC1TL : MMRel, BC1XL_FT<"bc1tl", brtarget, II_BC1TL>,
+              BC1F_FM<1, 1>, ISA_MIPS2_NOT_32R6_64R6;
 
 /// Floating Point Compare
-let AdditionalPredicates = [NotInMicroMips] in {
   def FCMP_S32 : MMRel, CEQS_FT<"s", FGR32, II_C_CC_S, MipsFPCmp>, CEQS_FM<16>,
                  ISA_MIPS1_NOT_32R6_64R6 {
 
Index: llvm/trunk/test/MC/Disassembler/Mips/micromips32r3/valid-el.txt
===================================================================
--- llvm/trunk/test/MC/Disassembler/Mips/micromips32r3/valid-el.txt
+++ llvm/trunk/test/MC/Disassembler/Mips/micromips32r3/valid-el.txt
@@ -55,6 +55,8 @@
 0x26 0x11 0x67 0x45 # CHECK: addi $9, $6, 17767
 0x26 0x31 0x67 0xc5 # CHECK: addiu $9, $6, -15001
 0xe6 0x00 0x50 0x49 # CHECK: addu $9, $6, $7
+0x80 0x43 0xe6 0xff # CHECK: bc1f -48
+0xa0 0x43 0xe2 0xff # CHECK: bc1t -56
 0xe6 0x00 0x90 0x49 # CHECK: sub $9, $6, $7
 0xa3 0x00 0xd0 0x21 # CHECK: subu  $4, $3, $5
 0xe0 0x00 0x90 0x31 # CHECK: sub $6, $zero, $7
Index: llvm/trunk/test/MC/Disassembler/Mips/micromips32r3/valid.txt
===================================================================
--- llvm/trunk/test/MC/Disassembler/Mips/micromips32r3/valid.txt
+++ llvm/trunk/test/MC/Disassembler/Mips/micromips32r3/valid.txt
@@ -55,6 +55,8 @@
 0x11 0x26 0x45 0x67 # CHECK: addi $9, $6, 17767
 0x31 0x26 0xc5 0x67 # CHECK: addiu $9, $6, -15001
 0x00 0xe6 0x49 0x50 # CHECK: addu $9, $6, $7
+0x43 0x80 0xff 0xe6 # CHECK: bc1f -48
+0x43 0xa0 0xff 0xe2 # CHECK: bc1t -56
 0x00 0xe6 0x49 0x90 # CHECK: sub $9, $6, $7
 0x00 0xa3 0x21 0xd0 # CHECK: subu $4, $3, $5
 0x00 0xe0 0x31 0x90 # CHECK: sub $6, $zero, $7
Index: llvm/trunk/test/MC/Mips/micromips/valid.s
===================================================================
--- llvm/trunk/test/MC/Mips/micromips/valid.s
+++ llvm/trunk/test/MC/Mips/micromips/valid.s
@@ -1,4 +1,4 @@
-# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mattr=micromips | FileCheck %s
+# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -show-inst -mattr=micromips | FileCheck %s
 
 .set noat
 addiusp -16                 # CHECK: addiusp -16        # encoding: [0x4f,0xf9]
@@ -243,9 +243,13 @@
 c.un.d   $fcc6, $f22, $f24  # CHECK: c.un.d   $fcc6, $f22, $f24 # encoding: [0x57,0x16,0xc4,0x7c]
 c.un.s   $fcc1, $f30, $f4   # CHECK: c.un.s   $fcc1, $f30, $f4  # encoding: [0x54,0x9e,0x20,0x7c]
 bc1t 8                      # CHECK: bc1t 8                     # encoding: [0x43,0xa0,0x00,0x04]
+                            # CHECK-NEXT:                       # <MCInst #{{[0-9]+}} BC1T_MM
 bc1f 16                     # CHECK: bc1f 16                    # encoding: [0x43,0x80,0x00,0x08]
-bc1t $fcc1, 4               # CHECK: bc1t $fcc1, 4              # encoding: [0x43,0xa0,0x00,0x02]
-bc1f $fcc2, -20             # CHECK: bc1f $fcc2, -20            # encoding: [0x43,0x80,0xff,0xf6]
+                            # CHECK-NEXT:                       # <MCInst #{{[0-9]+}} BC1F_MM
+bc1t $fcc1, 4               # CHECK: bc1t $fcc1, 4              # encoding: [0x43,0xa4,0x00,0x02]
+                            # CHECK-NEXT:                       # <MCInst #{{[0-9]+}} BC1T_MM
+bc1f $fcc2, -20             # CHECK: bc1f $fcc2, -20            # encoding: [0x43,0x88,0xff,0xf6]
+                            # CHECK-NEXT:                       # <MCInst #{{[0-9]+}} BC1F_MM
 sync                        # CHECK: sync                   # encoding: [0x00,0x00,0x6b,0x7c]
 sync 0                      # CHECK: sync 0                 # encoding: [0x00,0x00,0x6b,0x7c]
 sync 1                      # CHECK: sync 1                 # encoding: [0x00,0x01,0x6b,0x7c]