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.f32 s0, s1, s0         @ encoding: [0x80,0x0a,0x20,0xee]
  25         vmul.f32        s0, s1, s0
  26
  27 @ CHECK: vnmul.f64 d16, d17, d16     @ encoding: [0xe0,0x0b,0x61,0xee]
  28         vnmul.f64       d16, d17, d16
  29
  30 @ CHECK: vnmul.f32 s0, s1, s0        @ encoding: [0xc0,0x0a,0x20,0xee]
  31         vnmul.f32       s0, s1, s0
  32
  33 @ CHECK: vcmpe.f64 d17, d16          @ encoding: [0xe0,0x1b,0xf4,0xee]
  34         vcmpe.f64       d17, d16
  35
  36 @ CHECK: vcmpe.f32 s1, s0            @ encoding: [0xc0,0x0a,0xf4,0xee]
  37         vcmpe.f32       s1, s0
  38
  39 @ CHECK: vcmpe.f64 d16, #0           @ encoding: [0xc0,0x0b,0xf5,0xee]
  40         vcmpe.f64       d16, #0
  41
  42 @ CHECK: vcmpe.f32 s0, #0            @ encoding: [0xc0,0x0a,0xb5,0xee]
  43         vcmpe.f32       s0, #0
  44
  45 @ CHECK: vabs.f64 d16, d16           @ encoding: [0xe0,0x0b,0xf0,0xee]
  46         vabs.f64        d16, d16
  47
  48 @ CHECK: vabs.f32 s0, s0             @ encoding: [0xc0,0x0a,0xb0,0xee]
  49         vabs.f32        s0, s0
  50
  51 @ CHECK: vcvt.f32.f64 s0, d16        @ encoding: [0xe0,0x0b,0xb7,0xee]
  52         vcvt.f32.f64    s0, d16
  53
  54 @ CHECK: vcvt.f64.f32 d16, s0        @ encoding: [0xc0,0x0a,0xf7,0xee]
  55         vcvt.f64.f32    d16, s0
  56
  57 @ CHECK: vneg.f64 d16, d16           @ encoding: [0x60,0x0b,0xf1,0xee]
  58         vneg.f64        d16, d16
  59
  60 @ CHECK: vneg.f32 s0, s0             @ encoding: [0x40,0x0a,0xb1,0xee]
  61         vneg.f32        s0, s0
  62
  63 @ CHECK: vsqrt.f64 d16, d16          @ encoding: [0xe0,0x0b,0xf1,0xee]
  64         vsqrt.f64       d16, d16
  65
  66 @ CHECK: vsqrt.f32 s0, s0            @ encoding: [0xc0,0x0a,0xb1,0xee]
  67         vsqrt.f32       s0, s0
  68
  69 @ CHECK: vcvt.f64.s32 d16, s0        @ encoding: [0xc0,0x0b,0xf8,0xee]
  70         vcvt.f64.s32    d16, s0
  71
  72 @ CHECK: vcvt.f32.s32 s0, s0         @ encoding: [0xc0,0x0a,0xb8,0xee]
  73         vcvt.f32.s32    s0, s0
  74
  75 @ CHECK: vcvt.f64.u32 d16, s0        @ encoding: [0x40,0x0b,0xf8,0xee]
  76         vcvt.f64.u32    d16, s0
  77
  78 @ CHECK: vcvt.f32.u32 s0, s0         @ encoding: [0x40,0x0a,0xb8,0xee]
  79         vcvt.f32.u32    s0, s0
  80
  81 @ CHECK: vcvt.s32.f64 s0, d16        @ encoding: [0xe0,0x0b,0xbd,0xee]
  82         vcvt.s32.f64    s0, d16
  83
  84 @ CHECK: vcvt.s32.f32 s0, s0         @ encoding: [0xc0,0x0a,0xbd,0xee]
  85         vcvt.s32.f32    s0, s0
  86
  87 @ CHECK: vcvt.u32.f64 s0, d16        @ encoding: [0xe0,0x0b,0xbc,0xee]
  88         vcvt.u32.f64    s0, d16
  89
  90 @ CHECK: vcvt.u32.f32 s0, s0         @ encoding: [0xc0,0x0a,0xbc,0xee]
  91         vcvt.u32.f32    s0, s0
  92
  93 @ CHECK: vmla.f64 d16, d18, d17      @ encoding: [0xa1,0x0b,0x42,0xee]
  94         vmla.f64        d16, d18, d17
  95
  96 @ CHECK: vmla.f32 s1, s2, s0         @ encoding: [0x00,0x0a,0x41,0xee]
  97         vmla.f32        s1, s2, s0
  98
  99 @ CHECK: vmls.f64 d16, d18, d17      @ encoding: [0xe1,0x0b,0x42,0xee]
 100         vmls.f64        d16, d18, d17
 101
 102 @ CHECK: vmls.f32 s1, s2, s0         @ encoding: [0x40,0x0a,0x41,0xee]
 103         vmls.f32        s1, s2, s0
 104
 105 @ CHECK: vnmla.f64 d16, d18, d17     @ encoding: [0xe1,0x0b,0x52,0xee]
 106         vnmla.f64       d16, d18, d17
 107
 108 @ CHECK: vnmla.f32 s1, s2, s0        @ encoding: [0x40,0x0a,0x51,0xee]
 109         vnmla.f32       s1, s2, s0
 110
 111 @ CHECK: vnmls.f64 d16, d18, d17     @ encoding: [0xa1,0x0b,0x52,0xee]
 112         vnmls.f64       d16, d18, d17
 113
 114 @ CHECK: vnmls.f32 s1, s2, s0        @ encoding: [0x00,0x0a,0x51,0xee]
 115         vnmls.f32       s1, s2, s0
 116
 117 @ CHECK: vmrs apsr_nzcv, fpscr       @ encoding: [0x10,0xfa,0xf1,0xee]
 118 @ CHECK: vmrs apsr_nzcv, fpscr       @ encoding: [0x10,0xfa,0xf1,0xee]
 119         vmrs    apsr_nzcv, fpscr
 120         fmstat
 121
 122 @ CHECK: vnegne.f64 d16, d16         @ encoding: [0x60,0x0b,0xf1,0x1e]
 123         vnegne.f64      d16, d16
 124
 125 @ CHECK: vmovne s0, r0               @ encoding: [0x10,0x0a,0x00,0x1e]
 126 @ CHECK: vmoveq s0, r1               @ encoding: [0x10,0x1a,0x00,0x0e]
 127         vmovne  s0, r0
 128         vmoveq  s0, r1
 129
 130 @ CHECK: vmrs r0, fpscr              @ encoding: [0x10,0x0a,0xf1,0xee]
 131         vmrs    r0, fpscr
 132 @ CHECK: vmrs  r0, fpexc             @ encoding: [0x10,0x0a,0xf8,0xee]
 133         vmrs  r0, fpexc
 134 @ CHECK: vmrs  r0, fpsid             @ encoding: [0x10,0x0a,0xf0,0xee]
 135         vmrs  r0, fpsid
 136
 137 @ CHECK: vmsr fpscr, r0              @ encoding: [0x10,0x0a,0xe1,0xee]
 138         vmsr    fpscr, r0
 139 @ CHECK: vmsr  fpexc, r0             @ encoding: [0x10,0x0a,0xe8,0xee]
 140         vmsr  fpexc, r0
 141 @ CHECK: vmsr  fpsid, r0             @ encoding: [0x10,0x0a,0xe0,0xee]
 142         vmsr  fpsid, r0
 143
 144 @ FIXME: vmov.f64 d16, #3.000000e+00 @ encoding: [0x08,0x0b,0xf0,0xee]
 145 @        vmov.f64        d16, #3.000000e+00
 146
 147 @ FIXME: vmov.f32 s0, #3.000000e+00  @ encoding: [0x08,0x0a,0xb0,0xee]
 148 @        vmov.f32        s0, #3.000000e+00
 149
 150 @ CHECK: vmov s0, r0                 @ encoding: [0x10,0x0a,0x00,0xee]
 151 @ CHECK: vmov s1, r1                 @ encoding: [0x90,0x1a,0x00,0xee]
 152 @ CHECK: vmov s2, r2                 @ encoding: [0x10,0x2a,0x01,0xee]
 153 @ CHECK: vmov s3, r3                 @ encoding: [0x90,0x3a,0x01,0xee]
 154         vmov    s0, r0
 155         vmov    s1, r1
 156         vmov    s2, r2
 157         vmov    s3, r3
 158
 159 @ CHECK: vmov r0, s0                 @ encoding: [0x10,0x0a,0x10,0xee]
 160 @ CHECK: vmov r1, s1                 @ encoding: [0x90,0x1a,0x10,0xee]
 161 @ CHECK: vmov r2, s2                 @ encoding: [0x10,0x2a,0x11,0xee]
 162 @ CHECK: vmov r3, s3                 @ encoding: [0x90,0x3a,0x11,0xee]
 163         vmov    r0, s0
 164         vmov    r1, s1
 165         vmov    r2, s2
 166         vmov    r3, s3
 167
 168 @ CHECK: vmov r0, r1, d16            @ encoding: [0x30,0x0b,0x51,0xec]
 169         vmov    r0, r1, d16
 170
 171 @ CHECK: vldr.64 d17, [r0]           @ encoding: [0x00,0x1b,0xd0,0xed]
 172         vldr.64 d17, [r0]
 173
 174 @ CHECK: vldr.64 d1, [r2, #32]       @ encoding: [0x08,0x1b,0x92,0xed]
 175 @ CHECK: vldr.64 d1, [r2, #-32]      @ encoding: [0x08,0x1b,0x12,0xed]
 176         vldr.64 d1, [r2, #32]
 177         vldr.64 d1, [r2, #-32]
 178
 179 @ CHECK: vldr.64 d2, [r3]            @ encoding: [0x00,0x2b,0x93,0xed]
 180         vldr.64 d2, [r3]
 181
 182 @ CHECK: vldr.64 d3, [pc]            @ encoding: [0x00,0x3b,0x9f,0xed]
 183 @ CHECK: vldr.64 d3, [pc]            @ encoding: [0x00,0x3b,0x9f,0xed]
 184 @ CHECK: vldr.64 d3, [pc, #-0]            @ encoding: [0x00,0x3b,0x1f,0xed]
 185         vldr.64 d3, [pc]
 186         vldr.64 d3, [pc,#0]
 187         vldr.64 d3, [pc,#-0]
 188
 189 @ CHECK: vldr.32 s13, [r0]           @ encoding: [0x00,0x6a,0xd0,0xed]
 190         vldr.32 s13, [r0]
 191
 192 @ CHECK: vldr.32 s1, [r2, #32]       @ encoding: [0x08,0x0a,0xd2,0xed]
 193 @ CHECK: vldr.32 s1, [r2, #-32]      @ encoding: [0x08,0x0a,0x52,0xed]
 194         vldr.32 s1, [r2, #32]
 195         vldr.32 s1, [r2, #-32]
 196
 197 @ CHECK: vldr.32 s2, [r3]            @ encoding: [0x00,0x1a,0x93,0xed]
 198         vldr.32 s2, [r3]
 199
 200 @ CHECK: vldr.32 s5, [pc]            @ encoding: [0x00,0x2a,0xdf,0xed]
 201 @ CHECK: vldr.32 s5, [pc]            @ encoding: [0x00,0x2a,0xdf,0xed]
 202 @ CHECK: vldr.32 s5, [pc, #-0]            @ encoding: [0x00,0x2a,0x5f,0xed]
 203         vldr.32 s5, [pc]
 204         vldr.32 s5, [pc,#0]
 205         vldr.32 s5, [pc,#-0]
 206
 207 @ CHECK: vstr.64 d4, [r1]            @ encoding: [0x00,0x4b,0x81,0xed]
 208 @ CHECK: vstr.64 d4, [r1, #24]       @ encoding: [0x06,0x4b,0x81,0xed]
 209 @ CHECK: vstr.64 d4, [r1, #-24]      @ encoding: [0x06,0x4b,0x01,0xed]
 210         vstr.64 d4, [r1]
 211         vstr.64 d4, [r1, #24]
 212         vstr.64 d4, [r1, #-24]
 213
 214 @ CHECK: vstr.32 s4, [r1]            @ encoding: [0x00,0x2a,0x81,0xed]
 215 @ CHECK: vstr.32 s4, [r1, #24]       @ encoding: [0x06,0x2a,0x81,0xed]
 216 @ CHECK: vstr.32 s4, [r1, #-24]      @ encoding: [0x06,0x2a,0x01,0xed]
 217         vstr.32 s4, [r1]
 218         vstr.32 s4, [r1, #24]
 219         vstr.32 s4, [r1, #-24]
 220
 221 @ CHECK: vldmia r1, {d2, d3, d4, d5, d6, d7} @ encoding: [0x0c,0x2b,0x91,0xec]
 222 @ CHECK: vldmia r1, {s2, s3, s4, s5, s6, s7} @ encoding: [0x06,0x1a,0x91,0xec]
 223         vldmia  r1, {d2,d3-d6,d7}
 224         vldmia  r1, {s2,s3-s6,s7}
 225
 226 @ CHECK: vstmia r1, {d2, d3, d4, d5, d6, d7} @ encoding: [0x0c,0x2b,0x81,0xec]
 227 @ CHECK: vstmia r1, {s2, s3, s4, s5, s6, s7} @ encoding: [0x06,0x1a,0x81,0xec]
 228         vstmia  r1, {d2,d3-d6,d7}
 229         vstmia  r1, {s2,s3-s6,s7}
 230
 231 @ CHECK: vcvtr.s32.f64  s0, d0 @ encoding: [0x40,0x0b,0xbd,0xee]
 232 @ CHECK: vcvtr.s32.f32  s0, s1 @ encoding: [0x60,0x0a,0xbd,0xee]
 233 @ CHECK: vcvtr.u32.f64  s0, d0 @ encoding: [0x40,0x0b,0xbc,0xee]
 234 @ CHECK: vcvtr.u32.f32  s0, s1 @ encoding: [0x60,0x0a,0xbc,0xee]
 235         vcvtr.s32.f64  s0, d0
 236         vcvtr.s32.f32  s0, s1
 237         vcvtr.u32.f64  s0, d0
 238         vcvtr.u32.f32  s0, s1
 239
 240 @ CHECK: vmovne s25, s26, r2, r5
 241         vmovne  s25, s26, r2, r5        @ encoding: [0x39,0x2a,0x45,0x1c]