test/MC/Mips/micromips-fpu-instructions.s

   1 # RUN: llvm-mc %s -triple=mipsel -show-encoding -show-inst -mattr=micromips \
   2 # RUN: -mcpu=mips32r2 | FileCheck -check-prefix=CHECK-EL %s
   3 # RUN: llvm-mc %s -triple=mips -show-encoding -show-inst -mattr=micromips \
   4 # RUN: -mcpu=mips32r2 | FileCheck -check-prefix=CHECK-EB %s
   5 # Check that the assembler can handle the documented syntax
   6 # for fpu instructions
   7 #------------------------------------------------------------------------------
   8 # FPU Instructions
   9 #------------------------------------------------------------------------------
  10 # Little endian
  11 #------------------------------------------------------------------------------
  12 # CHECK-EL: add.s      $f4, $f6, $f8    # encoding: [0x06,0x55,0x30,0x20]
  13 # CHECK-EL: add.d      $f4, $f6, $f8    # encoding: [0x06,0x55,0x30,0x21]
  14 # CHECK-EL: div.s      $f4, $f6, $f8    # encoding: [0x06,0x55,0xf0,0x20]
  15 # CHECK-EL: div.d      $f4, $f6, $f8    # encoding: [0x06,0x55,0xf0,0x21]
  16 # CHECK-EL: mul.s      $f4, $f6, $f8    # encoding: [0x06,0x55,0xb0,0x20]
  17 # CHECK-EL: mul.d      $f4, $f6, $f8    # encoding: [0x06,0x55,0xb0,0x21]
  18 # CHECK-EL: sub.s      $f4, $f6, $f8    # encoding: [0x06,0x55,0x70,0x20]
  19 # CHECK-EL: sub.d      $f4, $f6, $f8    # encoding: [0x06,0x55,0x70,0x21]
  20 # CHECK-EL: lwc1       $f2, 4($6)       # encoding: [0x46,0x9c,0x04,0x00]
  21 # CHECK-EL: ldc1       $f2, 4($6)       # encoding: [0x46,0xbc,0x04,0x00]
  22 # CHECK-EL: swc1       $f2, 4($6)       # encoding: [0x46,0x98,0x04,0x00]
  23 # CHECK-EL: sdc1       $f2, 4($6)       # encoding: [0x46,0xb8,0x04,0x00]
  24 # CHECK-EL: bc1f       1332             # encoding: [0x80,0x43,0x9a,0x02]
  25 # CHECK-EL: nop                         # encoding: [0x00,0x00,0x00,0x00]
  26 # CHECK-EL: bc1t       1332             # encoding: [0xa0,0x43,0x9a,0x02]
  27 # CHECK-EL: nop                         # encoding: [0x00,0x00,0x00,0x00]
  28 # CHECK-EL: ceil.w.s   $f6, $f8         # encoding: [0xc8,0x54,0x3b,0x1b]
  29 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} CEIL_W_S_MM
  30 # CHECK-EL: ceil.w.d   $f6, $f8         # encoding: [0xc8,0x54,0x3b,0x5b]
  31 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} CEIL_W_MM
  32 # CHECK-EL: cvt.w.s    $f6, $f8         # encoding: [0xc8,0x54,0x3b,0x09]
  33 # CHECK-EL: cvt.w.d    $f6, $f8         # encoding: [0xc8,0x54,0x3b,0x49]
  34 # CHECK-EL: floor.w.s  $f6, $f8         # encoding: [0xc8,0x54,0x3b,0x0b]
  35 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} FLOOR_W_S_MM
  36 # CHECK-EL: floor.w.d  $f6, $f8         # encoding: [0xc8,0x54,0x3b,0x4b]
  37 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} FLOOR_W_MM
  38 # CHECK-EL: round.w.s  $f6, $f8         # encoding: [0xc8,0x54,0x3b,0x3b]
  39 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} ROUND_W_S_MM
  40 # CHECK-EL: round.w.d  $f6, $f8         # encoding: [0xc8,0x54,0x3b,0x7b]
  41 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} ROUND_W_MM
  42 # CHECK-EL: sqrt.s     $f6, $f8         # encoding: [0xc8,0x54,0x3b,0x0a]
  43 # CHECK-EL: sqrt.d     $f6, $f8         # encoding: [0xc8,0x54,0x3b,0x4a]
  44 # CHECK-EL: trunc.w.s  $f6, $f8         # encoding: [0xc8,0x54,0x3b,0x2b]
  45 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} TRUNC_W_S_MM
  46 # CHECK-EL: trunc.w.d  $f6, $f8         # encoding: [0xc8,0x54,0x3b,0x6b]
  47 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} TRUNC_W_MM
  48 # CHECK-EL: abs.s      $f6, $f8         # encoding: [0xc8,0x54,0x7b,0x03]
  49 # CHECK-EL: abs.d      $f6, $f8         # encoding: [0xc8,0x54,0x7b,0x23]
  50 # CHECK-EL: mov.s      $f6, $f8         # encoding: [0xc8,0x54,0x7b,0x00]
  51 # CHECK-EL: mov.d      $f6, $f8         # encoding: [0xc8,0x54,0x7b,0x20]
  52 # CHECK-EL: neg.s      $f6, $f8         # encoding: [0xc8,0x54,0x7b,0x0b]
  53 # CHECK-EL: neg.d      $f6, $f8         # encoding: [0xc8,0x54,0x7b,0x2b]
  54 # CHECK-EL: cvt.d.s    $f6, $f8         # encoding: [0xc8,0x54,0x7b,0x13]
  55 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} CVT_D32_S_MM
  56 # CHECK-EL: cvt.d.w    $f6, $f8         # encoding: [0xc8,0x54,0x7b,0x33]
  57 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} CVT_D32_W_MM
  58 # CHECK-EL: cvt.s.d    $f6, $f8         # encoding: [0xc8,0x54,0x7b,0x1b]
  59 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} CVT_S_D32_MM
  60 # CHECK-EL: cvt.s.w    $f6, $f8         # encoding: [0xc8,0x54,0x7b,0x3b]
  61 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} CVT_S_W_MM
  62 # CHECK-EL: cfc1    $6, $0              # encoding: [0xc0,0x54,0x3b,0x10]
  63 # CHECK-EL: ctc1    $6, $0              # encoding: [0xc0,0x54,0x3b,0x18]
  64 # CHECK-EL: mfc1    $6, $f8             # encoding: [0xc8,0x54,0x3b,0x20]
  65 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} MFC1_MM
  66 # CHECK-EL: mtc1    $6, $f8             # encoding: [0xc8,0x54,0x3b,0x28]
  67 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} MTC1_MM
  68 # CHECK-EL: mfhc1   $6, $f8             # encoding: [0xc8,0x54,0x3b,0x30]
  69 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} MFHC1_D32_MM
  70 # CHECK-EL: mthc1   $6, $f8             # encoding: [0xc8,0x54,0x3b,0x38]
  71 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} MTHC1_D32_MM
  72 # CHECK-EL: movz.s  $f4, $f6, $7        # encoding: [0xe6,0x54,0x78,0x20]
  73 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} MOVZ_I_S_MM
  74 # CHECK-EL: movz.d  $f4, $f6, $7        # encoding: [0xe6,0x54,0x78,0x21]
  75 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} MOVZ_I_D32_MM
  76 # CHECK-EL: movn.s  $f4, $f6, $7        # encoding: [0xe6,0x54,0x38,0x20]
  77 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} MOVN_I_S_MM
  78 # CHECK-EL: movn.d  $f4, $f6, $7        # encoding: [0xe6,0x54,0x38,0x21]
  79 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} MOVN_I_D32_MM
  80 # CHECK-EL: movt.s  $f4, $f6, $fcc0     # encoding: [0x86,0x54,0x60,0x00]
  81 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} MOVT_S_MM
  82 # CHECK-EL: movt.d  $f4, $f6, $fcc0     # encoding: [0x86,0x54,0x60,0x02]
  83 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} MOVT_D32_MM
  84 # CHECK-EL: movf.s  $f4, $f6, $fcc0     # encoding: [0x86,0x54,0x20,0x00]
  85 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} MOVF_S_MM
  86 # CHECK-EL: movf.d  $f4, $f6, $fcc0     # encoding: [0x86,0x54,0x20,0x02]
  87 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} MOVF_D32_MM
  88 # CHECK-EL: madd.s  $f2, $f4, $f6, $f8  # encoding: [0x06,0x55,0x01,0x11]
  89 # CHECK-EL: madd.d  $f2, $f4, $f6, $f8  # encoding: [0x06,0x55,0x09,0x11]
  90 # CHECK-EL: msub.s  $f2, $f4, $f6, $f8  # encoding: [0x06,0x55,0x21,0x11]
  91 # CHECK-EL: msub.d  $f2, $f4, $f6, $f8  # encoding: [0x06,0x55,0x29,0x11]
  92 # CHECK-EL: nmadd.s $f2, $f4, $f6, $f8  # encoding: [0x06,0x55,0x02,0x11]
  93 # CHECK-EL: nmadd.d $f2, $f4, $f6, $f8  # encoding: [0x06,0x55,0x0a,0x11]
  94 # CHECK-EL: nmsub.s $f2, $f4, $f6, $f8  # encoding: [0x06,0x55,0x22,0x11]
  95 # CHECK-EL: nmsub.d $f2, $f4, $f6, $f8  # encoding: [0x06,0x55,0x2a,0x11]
  96 # CHECK-EL: c.f.s $f6, $f7              # encoding: [0xe6,0x54,0x3c,0x00]
  97 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_F_S_MM
  98 # CHECK-EL: c.un.s  $f6, $f7            # encoding: [0xe6,0x54,0x7c,0x00]
  99 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_UN_S_MM
 100 # CHECK-EL: c.eq.s  $f6, $f7            # encoding: [0xe6,0x54,0xbc,0x00]
 101 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_EQ_S_MM
 102 # CHECK-EL: c.olt.s $f6, $f7            # encoding: [0xe6,0x54,0x3c,0x01]
 103 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_OLT_S_MM
 104 # CHECK-EL: c.ult.s $f6, $f7            # encoding: [0xe6,0x54,0x7c,0x01]
 105 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_ULT_S_MM
 106 # CHECK-EL: c.ole.s $f6, $f7            # encoding: [0xe6,0x54,0xbc,0x01]
 107 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_OLE_S_MM
 108 # CHECK-EL: c.ule.s $f6, $f7            # encoding: [0xe6,0x54,0xfc,0x01]
 109 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_ULE_S_MM
 110 # CHECK-EL: c.sf.s  $f6, $f7            # encoding: [0xe6,0x54,0x3c,0x02]
 111 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_SF_S_MM
 112 # CHECK-EL: c.ngle.s  $f6, $f7          # encoding: [0xe6,0x54,0x7c,0x02]
 113 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_NGLE_S_MM
 114 # CHECK-EL: c.seq.s $f6, $f7            # encoding: [0xe6,0x54,0xbc,0x02]
 115 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_SEQ_S_MM
 116 # CHECK-EL: c.ngl.s $f6, $f7            # encoding: [0xe6,0x54,0xfc,0x02]
 117 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_NGL_S_MM
 118 # CHECK-EL: c.lt.s  $f6, $f7            # encoding: [0xe6,0x54,0x3c,0x03]
 119 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_LT_S_MM
 120 # CHECK-EL: c.nge.s $f6, $f7            # encoding: [0xe6,0x54,0x7c,0x03]
 121 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_NGE_S_MM
 122 # CHECK-EL: c.le.s  $f6, $f7            # encoding: [0xe6,0x54,0xbc,0x03]
 123 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_LE_S_MM
 124 # CHECK-EL: c.ngt.s $f6, $f7            # encoding: [0xe6,0x54,0xfc,0x03]
 125 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_NGT_S_MM
 126 # CHECK-EL: c.sf.d  $f30, $f0           # encoding: [0x1e,0x54,0x3c,0x06]
 127 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_SF_D32_MM
 128 # CHECK-EL: c.f.d $f12, $f14            # encoding: [0xcc,0x55,0x3c,0x04]
 129 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_F_D32_MM
 130 # CHECK-EL: c.un.d  $f12, $f14          # encoding: [0xcc,0x55,0x7c,0x04]
 131 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_UN_D32_MM
 132 # CHECK-EL: c.eq.d  $f12, $f14          # encoding: [0xcc,0x55,0xbc,0x04]
 133 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_EQ_D32_MM
 134 # CHECK-EL: c.ueq.d $f12, $f14          # encoding: [0xcc,0x55,0xfc,0x04]
 135 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_UEQ_D32_MM
 136 # CHECK-EL: c.olt.d $f12, $f14          # encoding: [0xcc,0x55,0x3c,0x05]
 137 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_OLT_D32_MM
 138 # CHECK-EL: c.ult.d $f12, $f14          # encoding: [0xcc,0x55,0x7c,0x05]
 139 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_ULT_D32_MM
 140 # CHECK-EL: c.ole.d $f12, $f14          # encoding: [0xcc,0x55,0xbc,0x05]
 141 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_OLE_D32_MM
 142 # CHECK-EL: c.ule.d $f12, $f14          # encoding: [0xcc,0x55,0xfc,0x05]
 143 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_ULE_D32_MM
 144 # CHECK-EL: c.sf.d  $f12, $f14          # encoding: [0xcc,0x55,0x3c,0x06]
 145 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_SF_D32_MM
 146 # CHECK-EL: c.ngle.d  $f12, $f14        # encoding: [0xcc,0x55,0x7c,0x06]
 147 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_NGLE_D32_MM
 148 # CHECK-EL: c.seq.d $f12, $f14          # encoding: [0xcc,0x55,0xbc,0x06]
 149 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_SEQ_D32_MM
 150 # CHECK-EL: c.ngl.d $f12, $f14          # encoding: [0xcc,0x55,0xfc,0x06]
 151 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_NGL_D32_MM
 152 # CHECK-EL: c.lt.d  $f12, $f14          # encoding: [0xcc,0x55,0x3c,0x07]
 153 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_LT_D32_MM
 154 # CHECK-EL: c.nge.d $f12, $f14          # encoding: [0xcc,0x55,0x7c,0x07]
 155 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_NGE_D32_MM
 156 # CHECK-EL: c.le.d  $f12, $f14          # encoding: [0xcc,0x55,0xbc,0x07]
 157 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_LE_D32_MM
 158 # CHECK-EL: c.ngt.d $f12, $f14          # encoding: [0xcc,0x55,0xfc,0x07]
 159 # CHECK-EL-NEXT:                        # <MCInst #{{[0-9]+}} C_NGT_D32_MM
 160 #------------------------------------------------------------------------------
 161 # Big endian
 162 #------------------------------------------------------------------------------
 163 # CHECK-EB: add.s $f4, $f6, $f8         # encoding: [0x55,0x06,0x20,0x30]
 164 # CHECK-EB: add.d $f4, $f6, $f8         # encoding: [0x55,0x06,0x21,0x30]
 165 # CHECK-EB: div.s $f4, $f6, $f8         # encoding: [0x55,0x06,0x20,0xf0]
 166 # CHECK-EB: div.d $f4, $f6, $f8         # encoding: [0x55,0x06,0x21,0xf0]
 167 # CHECK-EB: mul.s $f4, $f6, $f8         # encoding: [0x55,0x06,0x20,0xb0]
 168 # CHECK-EB: mul.d $f4, $f6, $f8         # encoding: [0x55,0x06,0x21,0xb0]
 169 # CHECK-EB: sub.s $f4, $f6, $f8         # encoding: [0x55,0x06,0x20,0x70]
 170 # CHECK-EB: sub.d $f4, $f6, $f8         # encoding: [0x55,0x06,0x21,0x70]
 171 # CHECK-EB: lwc1  $f2, 4($6)            # encoding: [0x9c,0x46,0x00,0x04]
 172 # CHECK-EB: ldc1  $f2, 4($6)            # encoding: [0xbc,0x46,0x00,0x04]
 173 # CHECK-EB: swc1  $f2, 4($6)            # encoding: [0x98,0x46,0x00,0x04]
 174 # CHECK-EB: sdc1  $f2, 4($6)            # encoding: [0xb8,0x46,0x00,0x04]
 175 # CHECK-EB: bc1f  1332                  # encoding: [0x43,0x80,0x02,0x9a]
 176 # CHECK-EB: nop                         # encoding: [0x00,0x00,0x00,0x00]
 177 # CHECK-EB: bc1t  1332                  # encoding: [0x43,0xa0,0x02,0x9a]
 178 # CHECK-EB: nop                         # encoding: [0x00,0x00,0x00,0x00]
 179 # CHECK-EB: ceil.w.s  $f6, $f8          # encoding: [0x54,0xc8,0x1b,0x3b]
 180 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} CEIL_W_S_MM
 181 # CHECK-EB: ceil.w.d  $f6, $f8          # encoding: [0x54,0xc8,0x5b,0x3b]
 182 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} CEIL_W_MM
 183 # CHECK-EB: cvt.w.s   $f6, $f8          # encoding: [0x54,0xc8,0x09,0x3b]
 184 # CHECK-EB: cvt.w.d   $f6, $f8          # encoding: [0x54,0xc8,0x49,0x3b]
 185 # CHECK-EB: floor.w.s $f6, $f8          # encoding: [0x54,0xc8,0x0b,0x3b]
 186 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} FLOOR_W_S_MM
 187 # CHECK-EB: floor.w.d $f6, $f8          # encoding: [0x54,0xc8,0x4b,0x3b]
 188 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} FLOOR_W_MM
 189 # CHECK-EB: round.w.s $f6, $f8          # encoding: [0x54,0xc8,0x3b,0x3b]
 190 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} ROUND_W_S_MM
 191 # CHECK-EB: round.w.d $f6, $f8          # encoding: [0x54,0xc8,0x7b,0x3b]
 192 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} ROUND_W_MM
 193 # CHECK-EB: sqrt.s    $f6, $f8          # encoding: [0x54,0xc8,0x0a,0x3b]
 194 # CHECK-EB: sqrt.d    $f6, $f8          # encoding: [0x54,0xc8,0x4a,0x3b]
 195 # CHECK-EB: trunc.w.s $f6, $f8          # encoding: [0x54,0xc8,0x2b,0x3b]
 196 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} TRUNC_W_S_MM
 197 # CHECK-EB: trunc.w.d $f6, $f8          # encoding: [0x54,0xc8,0x6b,0x3b]
 198 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} TRUNC_W_MM
 199 # CHECK-EB: abs.s $f6, $f8              # encoding: [0x54,0xc8,0x03,0x7b]
 200 # CHECK-EB: abs.d $f6, $f8              # encoding: [0x54,0xc8,0x23,0x7b]
 201 # CHECK-EB: mov.s $f6, $f8              # encoding: [0x54,0xc8,0x00,0x7b]
 202 # CHECK-EB: mov.d $f6, $f8              # encoding: [0x54,0xc8,0x20,0x7b]
 203 # CHECK-EB: neg.s $f6, $f8              # encoding: [0x54,0xc8,0x0b,0x7b]
 204 # CHECK-EB: neg.d $f6, $f8              # encoding: [0x54,0xc8,0x2b,0x7b]
 205 # CHECK-EB: cvt.d.s $f6, $f8            # encoding: [0x54,0xc8,0x13,0x7b]
 206 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} CVT_D32_S_MM
 207 # CHECK-EB: cvt.d.w $f6, $f8            # encoding: [0x54,0xc8,0x33,0x7b]
 208 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} CVT_D32_W_MM
 209 # CHECK-EB: cvt.s.d $f6, $f8            # encoding: [0x54,0xc8,0x1b,0x7b]
 210 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} CVT_S_D32_MM
 211 # CHECK-EB: cvt.s.w $f6, $f8            # encoding: [0x54,0xc8,0x3b,0x7b]
 212 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} CVT_S_W_MM
 213 # CHECK-EB: cfc1    $6, $0              # encoding: [0x54,0xc0,0x10,0x3b]
 214 # CHECK-EB: ctc1    $6, $0              # encoding: [0x54,0xc0,0x18,0x3b]
 215 # CHECK-EB: mfc1    $6, $f8             # encoding: [0x54,0xc8,0x20,0x3b]
 216 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MFC1_MM
 217 # CHECK-EB: mtc1    $6, $f8             # encoding: [0x54,0xc8,0x28,0x3b]
 218 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MTC1_MM
 219 # CHECK-EB: mfhc1   $6, $f8             # encoding: [0x54,0xc8,0x30,0x3b]
 220 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MFHC1_D32_MM
 221 # CHECK-EB: mthc1   $6, $f8             # encoding: [0x54,0xc8,0x38,0x3b]
 222 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MTHC1_D32_MM
 223 # CHECK-EB: movz.s  $f4, $f6, $7        # encoding: [0x54,0xe6,0x20,0x78]
 224 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MOVZ_I_S_MM
 225 # CHECK-EB: movz.d  $f4, $f6, $7        # encoding: [0x54,0xe6,0x21,0x78]
 226 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MOVZ_I_D32_MM
 227 # CHECK-EB: movn.s  $f4, $f6, $7        # encoding: [0x54,0xe6,0x20,0x38]
 228 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MOVN_I_S_MM
 229 # CHECK-EB: movn.d  $f4, $f6, $7        # encoding: [0x54,0xe6,0x21,0x38]
 230 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MOVN_I_D32_MM
 231 # CHECK-EB: movt.s  $f4, $f6, $fcc0     # encoding: [0x54,0x86,0x00,0x60]
 232 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MOVT_S_MM
 233 # CHECK-EB: movt.d  $f4, $f6, $fcc0     # encoding: [0x54,0x86,0x02,0x60]
 234 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MOVT_D32_MM
 235 # CHECK-EB: movf.s  $f4, $f6, $fcc0     # encoding: [0x54,0x86,0x00,0x20]
 236 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MOVF_S_MM
 237 # CHECK-EB: movf.d  $f4, $f6, $fcc0     # encoding: [0x54,0x86,0x02,0x20]
 238 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MOVF_D32_MM
 239 # CHECK-EB: madd.s  $f2, $f4, $f6, $f8  # encoding: [0x55,0x06,0x11,0x01]
 240 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MADD_S_MM
 241 # CHECK-EB: madd.d  $f2, $f4, $f6, $f8  # encoding: [0x55,0x06,0x11,0x09]
 242 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MADD_D32_MM
 243 # CHECK-EB: msub.s  $f2, $f4, $f6, $f8  # encoding: [0x55,0x06,0x11,0x21]
 244 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MSUB_S_MM
 245 # CHECK-EB: msub.d  $f2, $f4, $f6, $f8  # encoding: [0x55,0x06,0x11,0x29]
 246 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} MSUB_D32_MM
 247 # CHECK-EB: nmadd.s $f2, $f4, $f6, $f8  # encoding: [0x55,0x06,0x11,0x02]
 248 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} NMADD_S_MM
 249 # CHECK-EB: nmadd.d $f2, $f4, $f6, $f8  # encoding: [0x55,0x06,0x11,0x0a]
 250 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} NMADD_D32_MM
 251 # CHECK-EB: nmsub.s $f2, $f4, $f6, $f8  # encoding: [0x55,0x06,0x11,0x22]
 252 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} NMSUB_S_MM
 253 # CHECK-EB: nmsub.d $f2, $f4, $f6, $f8  # encoding: [0x55,0x06,0x11,0x2a]
 254 # CHECK-EB: c.f.s $f6, $f7              # encoding: [0x54,0xe6,0x00,0x3c]
 255 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_F_S_MM
 256 # CHECK-EB: c.un.s  $f6, $f7            # encoding: [0x54,0xe6,0x00,0x7c]
 257 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_UN_S_MM
 258 # CHECK-EB: c.eq.s  $f6, $f7            # encoding: [0x54,0xe6,0x00,0xbc]
 259 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_EQ_S_MM
 260 # CHECK-EB: c.olt.s $f6, $f7            # encoding: [0x54,0xe6,0x01,0x3c]
 261 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_OLT_S_MM
 262 # CHECK-EB: c.ult.s $f6, $f7            # encoding: [0x54,0xe6,0x01,0x7c]
 263 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_ULT_S_MM
 264 # CHECK-EB: c.ole.s $f6, $f7            # encoding: [0x54,0xe6,0x01,0xbc]
 265 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_OLE_S_MM
 266 # CHECK-EB: c.ule.s $f6, $f7            # encoding: [0x54,0xe6,0x01,0xfc]
 267 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_ULE_S_MM
 268 # CHECK-EB: c.sf.s  $f6, $f7            # encoding: [0x54,0xe6,0x02,0x3c]
 269 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_SF_S_MM
 270 # CHECK-EB: c.ngle.s  $f6, $f7          # encoding: [0x54,0xe6,0x02,0x7c]
 271 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_NGLE_S_MM
 272 # CHECK-EB: c.seq.s $f6, $f7            # encoding: [0x54,0xe6,0x02,0xbc]
 273 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_SEQ_S_MM
 274 # CHECK-EB: c.ngl.s $f6, $f7            # encoding: [0x54,0xe6,0x02,0xfc]
 275 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_NGL_S_MM
 276 # CHECK-EB: c.lt.s  $f6, $f7            # encoding: [0x54,0xe6,0x03,0x3c]
 277 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_LT_S_MM
 278 # CHECK-EB: c.nge.s $f6, $f7            # encoding: [0x54,0xe6,0x03,0x7c]
 279 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_NGE_S_MM
 280 # CHECK-EB: c.le.s  $f6, $f7            # encoding: [0x54,0xe6,0x03,0xbc]
 281 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_LE_S_MM
 282 # CHECK-EB: c.ngt.s $f6, $f7            # encoding: [0x54,0xe6,0x03,0xfc]
 283 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_NGT_S_MM
 284 # CHECK-EB: c.sf.d  $f30, $f0           # encoding: [0x54,0x1e,0x06,0x3c]
 285 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_SF_D32_MM
 286 # CHECK-EB: c.f.d $f12, $f14            # encoding: [0x55,0xcc,0x04,0x3c]
 287 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_F_D32_MM
 288 # CHECK-EB: c.un.d  $f12, $f14          # encoding: [0x55,0xcc,0x04,0x7c]
 289 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_UN_D32_MM
 290 # CHECK-EB: c.eq.d  $f12, $f14          # encoding: [0x55,0xcc,0x04,0xbc]
 291 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_EQ_D32_MM
 292 # CHECK-EB: c.ueq.d $f12, $f14          # encoding: [0x55,0xcc,0x04,0xfc]
 293 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_UEQ_D32_MM
 294 # CHECK-EB: c.olt.d $f12, $f14          # encoding: [0x55,0xcc,0x05,0x3c]
 295 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_OLT_D32_MM
 296 # CHECK-EB: c.ult.d $f12, $f14          # encoding: [0x55,0xcc,0x05,0x7c]
 297 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_ULT_D32_MM
 298 # CHECK-EB: c.ole.d $f12, $f14          # encoding: [0x55,0xcc,0x05,0xbc]
 299 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_OLE_D32_MM
 300 # CHECK-EB: c.ule.d $f12, $f14          # encoding: [0x55,0xcc,0x05,0xfc]
 301 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_ULE_D32_MM
 302 # CHECK-EB: c.sf.d  $f12, $f14          # encoding: [0x55,0xcc,0x06,0x3c]
 303 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_SF_D32_MM
 304 # CHECK-EB: c.ngle.d  $f12, $f14        # encoding: [0x55,0xcc,0x06,0x7c]
 305 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_NGLE_D32_MM
 306 # CHECK-EB: c.seq.d $f12, $f14          # encoding: [0x55,0xcc,0x06,0xbc]
 307 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_SEQ_D32_MM
 308 # CHECK-EB: c.ngl.d $f12, $f14          # encoding: [0x55,0xcc,0x06,0xfc]
 309 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_NGL_D32_MM
 310 # CHECK-EB: c.lt.d  $f12, $f14          # encoding: [0x55,0xcc,0x07,0x3c]
 311 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_LT_D32_MM
 312 # CHECK-EB: c.nge.d $f12, $f14          # encoding: [0x55,0xcc,0x07,0x7c]
 313 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_NGE_D32_MM
 314 # CHECK-EB: c.le.d  $f12, $f14          # encoding: [0x55,0xcc,0x07,0xbc]
 315 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_LE_D32_MM
 316 # CHECK-EB: c.ngt.d $f12, $f14          # encoding: [0x55,0xcc,0x07,0xfc]
 317 # CHECK-EB-NEXT:                        # <MCInst #{{[0-9]+}} C_NGT_D32_MM
 318
 319     add.s      $f4, $f6, $f8
 320     add.d      $f4, $f6, $f8
 321     div.s      $f4, $f6, $f8
 322     div.d      $f4, $f6, $f8
 323     mul.s      $f4, $f6, $f8
 324     mul.d      $f4, $f6, $f8
 325     sub.s      $f4, $f6, $f8
 326     sub.d      $f4, $f6, $f8
 327     lwc1       $f2, 4($6)
 328     ldc1       $f2, 4($6)
 329     swc1       $f2, 4($6)
 330     sdc1       $f2, 4($6)
 331     bc1f       1332
 332     bc1t       1332
 333     ceil.w.s   $f6, $f8
 334     ceil.w.d   $f6, $f8
 335     cvt.w.s    $f6, $f8
 336     cvt.w.d    $f6, $f8
 337     floor.w.s  $f6, $f8
 338     floor.w.d  $f6, $f8
 339     round.w.s  $f6, $f8
 340     round.w.d  $f6, $f8
 341     sqrt.s     $f6, $f8
 342     sqrt.d     $f6, $f8
 343     trunc.w.s  $f6, $f8
 344     trunc.w.d  $f6, $f8
 345     abs.s      $f6, $f8
 346     abs.d      $f6, $f8
 347     mov.s      $f6, $f8
 348     mov.d      $f6, $f8
 349     neg.s      $f6, $f8
 350     neg.d      $f6, $f8
 351     cvt.d.s    $f6, $f8
 352     cvt.d.w    $f6, $f8
 353     cvt.s.d    $f6, $f8
 354     cvt.s.w    $f6, $f8
 355     cfc1       $6, $0
 356     ctc1       $6, $0
 357     mfc1       $6, $f8
 358     mtc1       $6, $f8
 359     mfhc1      $6, $f8
 360     mthc1      $6, $f8
 361     movz.s     $f4, $f6, $7
 362     movz.d     $f4, $f6, $7
 363     movn.s     $f4, $f6, $7
 364     movn.d     $f4, $f6, $7
 365     movt.s     $f4, $f6, $fcc0
 366     movt.d     $f4, $f6, $fcc0
 367     movf.s     $f4, $f6, $fcc0
 368     movf.d     $f4, $f6, $fcc0
 369     madd.s     $f2, $f4, $f6, $f8
 370     madd.d     $f2, $f4, $f6, $f8
 371     msub.s     $f2, $f4, $f6, $f8
 372     msub.d     $f2, $f4, $f6, $f8
 373     nmadd.s    $f2, $f4, $f6, $f8
 374     nmadd.d    $f2, $f4, $f6, $f8
 375     nmsub.s    $f2, $f4, $f6, $f8
 376     nmsub.d    $f2, $f4, $f6, $f8
 377     c.f.s $f6, $f7
 378     c.un.s   $f6, $f7
 379     c.eq.s   $f6, $f7
 380     c.olt.s  $f6, $f7
 381     c.ult.s  $f6, $f7
 382     c.ole.s  $f6, $f7
 383     c.ule.s  $f6, $f7
 384     c.sf.s   $f6, $f7
 385     c.ngle.s $f6, $f7
 386     c.seq.s  $f6, $f7
 387     c.ngl.s  $f6, $f7
 388     c.lt.s   $f6, $f7
 389     c.nge.s  $f6, $f7
 390     c.le.s   $f6, $f7
 391     c.ngt.s  $f6, $f7
 392     c.sf.d   $f30, $f0
 393     c.f.d    $f12, $f14
 394     c.un.d   $f12, $f14
 395     c.eq.d   $f12, $f14
 396     c.ueq.d  $f12, $f14
 397     c.olt.d  $f12, $f14
 398     c.ult.d  $f12, $f14
 399     c.ole.d  $f12, $f14
 400     c.ule.d  $f12, $f14
 401     c.sf.d   $f12, $f14
 402     c.ngle.d $f12, $f14
 403     c.seq.d  $f12, $f14
 404     c.ngl.d  $f12, $f14
 405     c.lt.d   $f12, $f14
 406     c.nge.d  $f12, $f14
 407     c.le.d   $f12, $f14
 408     c.ngt.d  $f12, $f14