test/MC/ARM/simple-fp-encoding.s

   1 @ RUN: llvm-mc -mcpu=cortex-a8 -triple armv7-apple-darwin -show-encoding < %s | FileCheck %s
   2
   3 @ CHECK: vadd.f64 d16, d17, d16      @ encoding: [0xa0,0x0b,0x71,0xee]
   4         vadd.f64        d16, d17, d16
   5
   6 @ CHECK: vadd.f32 s0, s1, s0         @ encoding: [0x80,0x0a,0x30,0xee]
   7         vadd.f32        s0, s1, s0
   8
   9 @ CHECK: vsub.f64 d16, d17, d16      @ encoding: [0xe0,0x0b,0x71,0xee]
  10         vsub.f64        d16, d17, d16
  11
  12 @ CHECK: vsub.f32 s0, s1, s0         @ encoding: [0xc0,0x0a,0x30,0xee]
  13         vsub.f32        s0, s1, s0
  14
  15 @ CHECK: vdiv.f64 d16, d17, d16      @ encoding: [0xa0,0x0b,0xc1,0xee]
  16         vdiv.f64        d16, d17, d16
  17
  18 @ CHECK: vdiv.f32 s0, s1, s0         @ encoding: [0x80,0x0a,0x80,0xee]
  19         vdiv.f32        s0, s1, s0
  20
  21 @ CHECK: vmul.f64 d16, d17, d16      @ encoding: [0xa0,0x0b,0x61,0xee]
  22         vmul.f64        d16, d17, d16
  23
  24 @ CHECK: vmul.f64       d20, d20, d17   @ encoding: [0xa1,0x4b,0x64,0xee]
  25         vmul.f64  d20, d17
  26
  27 @ CHECK: vmul.f32 s0, s1, s0         @ encoding: [0x80,0x0a,0x20,0xee]
  28         vmul.f32        s0, s1, s0
  29
  30 @ CHECK: vmul.f32       s11, s11, s21   @ encoding: [0xaa,0x5a,0x65,0xee]
  31         vmul.f32  s11, s21
  32
  33 @ CHECK: vnmul.f64 d16, d17, d16     @ encoding: [0xe0,0x0b,0x61,0xee]
  34         vnmul.f64       d16, d17, d16
  35
  36 @ CHECK: vnmul.f32 s0, s1, s0        @ encoding: [0xc0,0x0a,0x20,0xee]
  37         vnmul.f32       s0, s1, s0
  38
  39 @ CHECK: vcmpe.f64 d17, d16          @ encoding: [0xe0,0x1b,0xf4,0xee]
  40         vcmpe.f64       d17, d16
  41
  42 @ CHECK: vcmpe.f32 s1, s0            @ encoding: [0xc0,0x0a,0xf4,0xee]
  43         vcmpe.f32       s1, s0
  44
  45 @ CHECK: vcmpe.f64 d16, #0           @ encoding: [0xc0,0x0b,0xf5,0xee]
  46         vcmpe.f64       d16, #0
  47
  48 @ CHECK: vcmpe.f32 s0, #0            @ encoding: [0xc0,0x0a,0xb5,0xee]
  49         vcmpe.f32       s0, #0
  50
  51 @ CHECK: vabs.f64 d16, d16           @ encoding: [0xe0,0x0b,0xf0,0xee]
  52         vabs.f64        d16, d16
  53
  54 @ CHECK: vabs.f32 s0, s0             @ encoding: [0xc0,0x0a,0xb0,0xee]
  55         vabs.f32        s0, s0
  56
  57 @ CHECK: vcvt.f32.f64 s0, d16        @ encoding: [0xe0,0x0b,0xb7,0xee]
  58         vcvt.f32.f64    s0, d16
  59
  60 @ CHECK: vcvt.f64.f32 d16, s0        @ encoding: [0xc0,0x0a,0xf7,0xee]
  61         vcvt.f64.f32    d16, s0
  62
  63 @ CHECK: vneg.f64 d16, d16           @ encoding: [0x60,0x0b,0xf1,0xee]
  64         vneg.f64        d16, d16
  65
  66 @ CHECK: vneg.f32 s0, s0             @ encoding: [0x40,0x0a,0xb1,0xee]
  67         vneg.f32        s0, s0
  68
  69 @ CHECK: vsqrt.f64 d16, d16          @ encoding: [0xe0,0x0b,0xf1,0xee]
  70         vsqrt.f64       d16, d16
  71
  72 @ CHECK: vsqrt.f32 s0, s0            @ encoding: [0xc0,0x0a,0xb1,0xee]
  73         vsqrt.f32       s0, s0
  74
  75 @ CHECK: vcvt.f64.s32 d16, s0        @ encoding: [0xc0,0x0b,0xf8,0xee]
  76         vcvt.f64.s32    d16, s0
  77
  78 @ CHECK: vcvt.f32.s32 s0, s0         @ encoding: [0xc0,0x0a,0xb8,0xee]
  79         vcvt.f32.s32    s0, s0
  80
  81 @ CHECK: vcvt.f64.u32 d16, s0        @ encoding: [0x40,0x0b,0xf8,0xee]
  82         vcvt.f64.u32    d16, s0
  83
  84 @ CHECK: vcvt.f32.u32 s0, s0         @ encoding: [0x40,0x0a,0xb8,0xee]
  85         vcvt.f32.u32    s0, s0
  86
  87 @ CHECK: vcvt.s32.f64 s0, d16        @ encoding: [0xe0,0x0b,0xbd,0xee]
  88         vcvt.s32.f64    s0, d16
  89
  90 @ CHECK: vcvt.s32.f32 s0, s0         @ encoding: [0xc0,0x0a,0xbd,0xee]
  91         vcvt.s32.f32    s0, s0
  92
  93 @ CHECK: vcvt.u32.f64 s0, d16        @ encoding: [0xe0,0x0b,0xbc,0xee]
  94         vcvt.u32.f64    s0, d16
  95
  96 @ CHECK: vcvt.u32.f32 s0, s0         @ encoding: [0xc0,0x0a,0xbc,0xee]
  97         vcvt.u32.f32    s0, s0
  98
  99 @ CHECK: vmla.f64 d16, d18, d17      @ encoding: [0xa1,0x0b,0x42,0xee]
 100         vmla.f64        d16, d18, d17
 101
 102 @ CHECK: vmla.f32 s1, s2, s0         @ encoding: [0x00,0x0a,0x41,0xee]
 103         vmla.f32        s1, s2, s0
 104
 105 @ CHECK: vmls.f64 d16, d18, d17      @ encoding: [0xe1,0x0b,0x42,0xee]
 106         vmls.f64        d16, d18, d17
 107
 108 @ CHECK: vmls.f32 s1, s2, s0         @ encoding: [0x40,0x0a,0x41,0xee]
 109         vmls.f32        s1, s2, s0
 110
 111 @ CHECK: vnmla.f64 d16, d18, d17     @ encoding: [0xe1,0x0b,0x52,0xee]
 112         vnmla.f64       d16, d18, d17
 113
 114 @ CHECK: vnmla.f32 s1, s2, s0        @ encoding: [0x40,0x0a,0x51,0xee]
 115         vnmla.f32       s1, s2, s0
 116
 117 @ CHECK: vnmls.f64 d16, d18, d17     @ encoding: [0xa1,0x0b,0x52,0xee]
 118         vnmls.f64       d16, d18, d17
 119
 120 @ CHECK: vnmls.f32 s1, s2, s0        @ encoding: [0x00,0x0a,0x51,0xee]
 121         vnmls.f32       s1, s2, s0
 122
 123 @ CHECK: vmrs apsr_nzcv, fpscr       @ encoding: [0x10,0xfa,0xf1,0xee]
 124 @ CHECK: vmrs apsr_nzcv, fpscr       @ encoding: [0x10,0xfa,0xf1,0xee]
 125         vmrs    apsr_nzcv, fpscr
 126         fmstat
 127
 128 @ CHECK: vnegne.f64 d16, d16         @ encoding: [0x60,0x0b,0xf1,0x1e]
 129         vnegne.f64      d16, d16
 130
 131 @ CHECK: vmovne s0, r0               @ encoding: [0x10,0x0a,0x00,0x1e]
 132 @ CHECK: vmoveq s0, r1               @ encoding: [0x10,0x1a,0x00,0x0e]
 133         vmovne  s0, r0
 134         vmoveq  s0, r1
 135
 136         vmov.f32 r1, s2
 137         vmov.f32 s4, r3
 138         vmov.f64 r1, r5, d2
 139         vmov.f64 d4, r3, r9
 140
 141 @ CHECK: vmov   r1, s2                  @ encoding: [0x10,0x1a,0x11,0xee]
 142 @ CHECK: vmov   s4, r3                  @ encoding: [0x10,0x3a,0x02,0xee]
 143 @ CHECK: vmov   r1, r5, d2              @ encoding: [0x12,0x1b,0x55,0xec]
 144 @ CHECK: vmov   d4, r3, r9              @ encoding: [0x14,0x3b,0x49,0xec]
 145
 146 @ CHECK: vmrs r0, fpscr              @ encoding: [0x10,0x0a,0xf1,0xee]
 147         vmrs    r0, fpscr
 148 @ CHECK: vmrs  r0, fpexc             @ encoding: [0x10,0x0a,0xf8,0xee]
 149         vmrs  r0, fpexc
 150 @ CHECK: vmrs  r0, fpsid             @ encoding: [0x10,0x0a,0xf0,0xee]
 151         vmrs  r0, fpsid
 152
 153 @ CHECK: vmsr fpscr, r0              @ encoding: [0x10,0x0a,0xe1,0xee]
 154         vmsr    fpscr, r0
 155 @ CHECK: vmsr  fpexc, r0             @ encoding: [0x10,0x0a,0xe8,0xee]
 156         vmsr  fpexc, r0
 157 @ CHECK: vmsr  fpsid, r0             @ encoding: [0x10,0x0a,0xe0,0xee]
 158         vmsr  fpsid, r0
 159
 160         vmov.f64        d16, #3.000000e+00
 161         vmov.f32        s0, #3.000000e+00
 162         vmov.f64        d16, #-3.000000e+00
 163         vmov.f32        s0, #-3.000000e+00
 164
 165 @ CHECK: vmov.f64 d16, #3.000000e+00 @ encoding: [0x08,0x0b,0xf0,0xee]
 166 @ CHECK: vmov.f32 s0, #3.000000e+00  @ encoding: [0x08,0x0a,0xb0,0xee]
 167 @ CHECK: vmov.f64 d16, #-3.000000e+00 @ encoding: [0x08,0x0b,0xf8,0xee]
 168 @ CHECK: vmov.f32 s0, #-3.000000e+00  @ encoding: [0x08,0x0a,0xb8,0xee]
 169
 170 @ CHECK: vmov s0, r0                 @ encoding: [0x10,0x0a,0x00,0xee]
 171 @ CHECK: vmov s1, r1                 @ encoding: [0x90,0x1a,0x00,0xee]
 172 @ CHECK: vmov s2, r2                 @ encoding: [0x10,0x2a,0x01,0xee]
 173 @ CHECK: vmov s3, r3                 @ encoding: [0x90,0x3a,0x01,0xee]
 174         vmov    s0, r0
 175         vmov    s1, r1
 176         vmov    s2, r2
 177         vmov    s3, r3
 178
 179 @ CHECK: vmov r0, s0                 @ encoding: [0x10,0x0a,0x10,0xee]
 180 @ CHECK: vmov r1, s1                 @ encoding: [0x90,0x1a,0x10,0xee]
 181 @ CHECK: vmov r2, s2                 @ encoding: [0x10,0x2a,0x11,0xee]
 182 @ CHECK: vmov r3, s3                 @ encoding: [0x90,0x3a,0x11,0xee]
 183         vmov    r0, s0
 184         vmov    r1, s1
 185         vmov    r2, s2
 186         vmov    r3, s3
 187
 188 @ CHECK: vmov r0, r1, d16            @ encoding: [0x30,0x0b,0x51,0xec]
 189         vmov    r0, r1, d16
 190
 191 @ CHECK: vldr d17, [r0]           @ encoding: [0x00,0x1b,0xd0,0xed]
 192 @ CHECK: vldr s0, [lr]            @ encoding: [0x00,0x0a,0x9e,0xed]
 193 @ CHECK: vldr d0, [lr]            @ encoding: [0x00,0x0b,0x9e,0xed]
 194
 195         vldr.64 d17, [r0]
 196         vldr.i32 s0, [lr]
 197         vldr.d d0, [lr]
 198
 199 @ CHECK: vldr d1, [r2, #32]       @ encoding: [0x08,0x1b,0x92,0xed]
 200 @ CHECK: vldr d1, [r2, #-32]      @ encoding: [0x08,0x1b,0x12,0xed]
 201         vldr.64 d1, [r2, #32]
 202         vldr.f64        d1, [r2, #-32]
 203
 204 @ CHECK: vldr d2, [r3]            @ encoding: [0x00,0x2b,0x93,0xed]
 205         vldr.64 d2, [r3]
 206
 207 @ CHECK: vldr d3, [pc]            @ encoding: [0x00,0x3b,0x9f,0xed]
 208 @ CHECK: vldr d3, [pc]            @ encoding: [0x00,0x3b,0x9f,0xed]
 209 @ CHECK: vldr d3, [pc, #-0]            @ encoding: [0x00,0x3b,0x1f,0xed]
 210         vldr.64 d3, [pc]
 211         vldr.64 d3, [pc,#0]
 212         vldr.64 d3, [pc,#-0]
 213
 214 @ CHECK: vldr s13, [r0]           @ encoding: [0x00,0x6a,0xd0,0xed]
 215         vldr.32 s13, [r0]
 216
 217 @ CHECK: vldr s1, [r2, #32]       @ encoding: [0x08,0x0a,0xd2,0xed]
 218 @ CHECK: vldr s1, [r2, #-32]      @ encoding: [0x08,0x0a,0x52,0xed]
 219         vldr.32 s1, [r2, #32]
 220         vldr.32 s1, [r2, #-32]
 221
 222 @ CHECK: vldr s2, [r3]            @ encoding: [0x00,0x1a,0x93,0xed]
 223         vldr.32 s2, [r3]
 224
 225 @ CHECK: vldr s5, [pc]            @ encoding: [0x00,0x2a,0xdf,0xed]
 226 @ CHECK: vldr s5, [pc]            @ encoding: [0x00,0x2a,0xdf,0xed]
 227 @ CHECK: vldr s5, [pc, #-0]            @ encoding: [0x00,0x2a,0x5f,0xed]
 228         vldr.32 s5, [pc]
 229         vldr.32 s5, [pc,#0]
 230         vldr.32 s5, [pc,#-0]
 231
 232 @ CHECK: vstr d4, [r1]            @ encoding: [0x00,0x4b,0x81,0xed]
 233 @ CHECK: vstr d4, [r1, #24]       @ encoding: [0x06,0x4b,0x81,0xed]
 234 @ CHECK: vstr d4, [r1, #-24]      @ encoding: [0x06,0x4b,0x01,0xed]
 235 @ CHECK: vstr s0, [lr]            @ encoding: [0x00,0x0a,0x8e,0xed]
 236 @ CHECK: vstr d0, [lr]            @ encoding: [0x00,0x0b,0x8e,0xed]
 237
 238         vstr.64 d4, [r1]
 239         vstr.64 d4, [r1, #24]
 240         vstr.64 d4, [r1, #-24]
 241         vstr s0, [lr]
 242         vstr d0, [lr]
 243
 244 @ CHECK: vstr s4, [r1]            @ encoding: [0x00,0x2a,0x81,0xed]
 245 @ CHECK: vstr s4, [r1, #24]       @ encoding: [0x06,0x2a,0x81,0xed]
 246 @ CHECK: vstr s4, [r1, #-24]      @ encoding: [0x06,0x2a,0x01,0xed]
 247         vstr.32 s4, [r1]
 248         vstr.32 s4, [r1, #24]
 249         vstr.32 s4, [r1, #-24]
 250
 251 @ CHECK: vldmia r1, {d2, d3, d4, d5, d6, d7} @ encoding: [0x0c,0x2b,0x91,0xec]
 252 @ CHECK: vldmia r1, {s2, s3, s4, s5, s6, s7} @ encoding: [0x06,0x1a,0x91,0xec]
 253         vldmia  r1, {d2,d3-d6,d7}
 254         vldmia  r1, {s2,s3-s6,s7}
 255
 256 @ CHECK: vstmia r1, {d2, d3, d4, d5, d6, d7} @ encoding: [0x0c,0x2b,0x81,0xec]
 257 @ CHECK: vstmia r1, {s2, s3, s4, s5, s6, s7} @ encoding: [0x06,0x1a,0x81,0xec]
 258 @ CHECK: vpush  {d8, d9, d10, d11, d12, d13, d14, d15} @ encoding: [0x10,0x8b,0x2d,0xed]
 259         vstmia  r1, {d2,d3-d6,d7}
 260         vstmia  r1, {s2,s3-s6,s7}
 261         vstmdb sp!, {q4-q7}
 262
 263 @ CHECK: vcvtr.s32.f64  s0, d0 @ encoding: [0x40,0x0b,0xbd,0xee]
 264 @ CHECK: vcvtr.s32.f32  s0, s1 @ encoding: [0x60,0x0a,0xbd,0xee]
 265 @ CHECK: vcvtr.u32.f64  s0, d0 @ encoding: [0x40,0x0b,0xbc,0xee]
 266 @ CHECK: vcvtr.u32.f32  s0, s1 @ encoding: [0x60,0x0a,0xbc,0xee]
 267         vcvtr.s32.f64  s0, d0
 268         vcvtr.s32.f32  s0, s1
 269         vcvtr.u32.f64  s0, d0
 270         vcvtr.u32.f32  s0, s1
 271
 272 @ CHECK: vmovne s25, s26, r2, r5
 273         vmovne  s25, s26, r2, r5        @ encoding: [0x39,0x2a,0x45,0x1c]