1@ RUN: llvm-mc -triple armv8a-none-eabi -mattr=+fullfp16 -show-encoding < %s | FileCheck %s --check-prefix=ARM 2@ RUN: llvm-mc -triple armv8a-none-eabi -mattr=+fullfp16,+thumb-mode -show-encoding < %s | FileCheck %s --check-prefix=THUMB 3@ RUN: llvm-mc -triple thumbv8.1m.main -mattr=+mve.fp,+fullfp16 -show-encoding < %s | FileCheck %s --check-prefix=THUMB 4@ RUN: llvm-mc -triple thumbv8.1m.main -mattr=+fullfp16 -show-encoding < %s | FileCheck %s --check-prefix=THUMB 5 6 vadd.f16 s0, s1, s0 7@ ARM: vadd.f16 s0, s1, s0 @ encoding: [0x80,0x09,0x30,0xee] 8@ THUMB: vadd.f16 s0, s1, s0 @ encoding: [0x30,0xee,0x80,0x09] 9 10 vsub.f16 s0, s1, s0 11@ ARM: vsub.f16 s0, s1, s0 @ encoding: [0xc0,0x09,0x30,0xee] 12@ THUMB: vsub.f16 s0, s1, s0 @ encoding: [0x30,0xee,0xc0,0x09] 13 14 vdiv.f16 s0, s1, s0 15@ ARM: vdiv.f16 s0, s1, s0 @ encoding: [0x80,0x09,0x80,0xee] 16@ THUMB: vdiv.f16 s0, s1, s0 @ encoding: [0x80,0xee,0x80,0x09] 17 18 vmul.f16 s0, s1, s0 19@ ARM: vmul.f16 s0, s1, s0 @ encoding: [0x80,0x09,0x20,0xee] 20@ THUMB: vmul.f16 s0, s1, s0 @ encoding: [0x20,0xee,0x80,0x09] 21 22 vnmul.f16 s0, s1, s0 23@ ARM: vnmul.f16 s0, s1, s0 @ encoding: [0xc0,0x09,0x20,0xee] 24@ THUMB: vnmul.f16 s0, s1, s0 @ encoding: [0x20,0xee,0xc0,0x09] 25 26 vnmul.f16 s0, s1 27@ ARM: vnmul.f16 s0, s0, s1 @ encoding: [0x60,0x09,0x20,0xee] 28@ THUMB: vnmul.f16 s0, s0, s1 @ encoding: [0x20,0xee,0x60,0x09] 29 30 vmla.f16 s1, s2, s0 31@ ARM: vmla.f16 s1, s2, s0 @ encoding: [0x00,0x09,0x41,0xee] 32@ THUMB: vmla.f16 s1, s2, s0 @ encoding: [0x41,0xee,0x00,0x09] 33 34 vmls.f16 s1, s2, s0 35@ ARM: vmls.f16 s1, s2, s0 @ encoding: [0x40,0x09,0x41,0xee] 36@ THUMB: vmls.f16 s1, s2, s0 @ encoding: [0x41,0xee,0x40,0x09] 37 38 vnmla.f16 s1, s2, s0 39@ ARM: vnmla.f16 s1, s2, s0 @ encoding: [0x40,0x09,0x51,0xee] 40@ THUMB: vnmla.f16 s1, s2, s0 @ encoding: [0x51,0xee,0x40,0x09] 41 42 vnmls.f16 s1, s2, s0 43@ ARM: vnmls.f16 s1, s2, s0 @ encoding: [0x00,0x09,0x51,0xee] 44@ THUMB: vnmls.f16 s1, s2, s0 @ encoding: [0x51,0xee,0x00,0x09] 45 46 vcmp.f16 s0, s1 47@ ARM: vcmp.f16 s0, s1 @ encoding: [0x60,0x09,0xb4,0xee] 48@ THUMB: vcmp.f16 s0, s1 @ encoding: [0xb4,0xee,0x60,0x09] 49 50 vcmp.f16 s2, #0 51@ ARM: vcmp.f16 s2, #0 @ encoding: [0x40,0x19,0xb5,0xee] 52@ THUMB: vcmp.f16 s2, #0 @ encoding: [0xb5,0xee,0x40,0x19] 53 54 vcmpe.f16 s1, s0 55@ ARM: vcmpe.f16 s1, s0 @ encoding: [0xc0,0x09,0xf4,0xee] 56@ THUMB: vcmpe.f16 s1, s0 @ encoding: [0xf4,0xee,0xc0,0x09] 57 58 vcmpe.f16 s0, #0 59@ ARM: vcmpe.f16 s0, #0 @ encoding: [0xc0,0x09,0xb5,0xee] 60@ THUMB: vcmpe.f16 s0, #0 @ encoding: [0xb5,0xee,0xc0,0x09] 61 62 vabs.f16 s0, s0 63@ ARM: vabs.f16 s0, s0 @ encoding: [0xc0,0x09,0xb0,0xee] 64@ THUMB: vabs.f16 s0, s0 @ encoding: [0xb0,0xee,0xc0,0x09] 65 66 vneg.f16 s0, s0 67@ ARM: vneg.f16 s0, s0 @ encoding: [0x40,0x09,0xb1,0xee] 68@ THUMB: vneg.f16 s0, s0 @ encoding: [0xb1,0xee,0x40,0x09] 69 70 vsqrt.f16 s0, s0 71@ ARM: vsqrt.f16 s0, s0 @ encoding: [0xc0,0x09,0xb1,0xee] 72@ THUMB: vsqrt.f16 s0, s0 @ encoding: [0xb1,0xee,0xc0,0x09] 73 74 vcvt.f16.s32 s0, s0 75 vcvt.f16.u32 s0, s0 76 vcvt.s32.f16 s0, s0 77 vcvt.u32.f16 s0, s0 78@ ARM: vcvt.f16.s32 s0, s0 @ encoding: [0xc0,0x09,0xb8,0xee] 79@ ARM: vcvt.f16.u32 s0, s0 @ encoding: [0x40,0x09,0xb8,0xee] 80@ ARM: vcvt.s32.f16 s0, s0 @ encoding: [0xc0,0x09,0xbd,0xee] 81@ ARM: vcvt.u32.f16 s0, s0 @ encoding: [0xc0,0x09,0xbc,0xee] 82@ THUMB: vcvt.f16.s32 s0, s0 @ encoding: [0xb8,0xee,0xc0,0x09] 83@ THUMB: vcvt.f16.u32 s0, s0 @ encoding: [0xb8,0xee,0x40,0x09] 84@ THUMB: vcvt.s32.f16 s0, s0 @ encoding: [0xbd,0xee,0xc0,0x09] 85@ THUMB: vcvt.u32.f16 s0, s0 @ encoding: [0xbc,0xee,0xc0,0x09] 86 87 vcvtr.s32.f16 s0, s1 88 vcvtr.u32.f16 s0, s1 89@ ARM: vcvtr.s32.f16 s0, s1 @ encoding: [0x60,0x09,0xbd,0xee] 90@ ARM: vcvtr.u32.f16 s0, s1 @ encoding: [0x60,0x09,0xbc,0xee] 91@ THUMB: vcvtr.s32.f16 s0, s1 @ encoding: [0xbd,0xee,0x60,0x09] 92@ THUMB: vcvtr.u32.f16 s0, s1 @ encoding: [0xbc,0xee,0x60,0x09] 93 94 vcvt.f16.u32 s0, s0, #20 95 vcvt.f16.u16 s0, s0, #1 96 vcvt.f16.s32 s1, s1, #20 97 vcvt.f16.s16 s17, s17, #1 98 vcvt.u32.f16 s12, s12, #20 99 vcvt.u16.f16 s28, s28, #1 100 vcvt.s32.f16 s1, s1, #20 101 vcvt.s16.f16 s17, s17, #1 102@ ARM: vcvt.f16.u32 s0, s0, #20 @ encoding: [0xc6,0x09,0xbb,0xee] 103@ ARM: vcvt.f16.u16 s0, s0, #1 @ encoding: [0x67,0x09,0xbb,0xee] 104@ ARM: vcvt.f16.s32 s1, s1, #20 @ encoding: [0xc6,0x09,0xfa,0xee] 105@ ARM: vcvt.f16.s16 s17, s17, #1 @ encoding: [0x67,0x89,0xfa,0xee] 106@ ARM: vcvt.u32.f16 s12, s12, #20 @ encoding: [0xc6,0x69,0xbf,0xee] 107@ ARM: vcvt.u16.f16 s28, s28, #1 @ encoding: [0x67,0xe9,0xbf,0xee] 108@ ARM: vcvt.s32.f16 s1, s1, #20 @ encoding: [0xc6,0x09,0xfe,0xee] 109@ ARM: vcvt.s16.f16 s17, s17, #1 @ encoding: [0x67,0x89,0xfe,0xee] 110@ THUMB: vcvt.f16.u32 s0, s0, #20 @ encoding: [0xbb,0xee,0xc6,0x09] 111@ THUMB: vcvt.f16.u16 s0, s0, #1 @ encoding: [0xbb,0xee,0x67,0x09] 112@ THUMB: vcvt.f16.s32 s1, s1, #20 @ encoding: [0xfa,0xee,0xc6,0x09] 113@ THUMB: vcvt.f16.s16 s17, s17, #1 @ encoding: [0xfa,0xee,0x67,0x89] 114@ THUMB: vcvt.u32.f16 s12, s12, #20 @ encoding: [0xbf,0xee,0xc6,0x69] 115@ THUMB: vcvt.u16.f16 s28, s28, #1 @ encoding: [0xbf,0xee,0x67,0xe9] 116@ THUMB: vcvt.s32.f16 s1, s1, #20 @ encoding: [0xfe,0xee,0xc6,0x09] 117@ THUMB: vcvt.s16.f16 s17, s17, #1 @ encoding: [0xfe,0xee,0x67,0x89] 118 119 vcvta.s32.f16 s2, s3 120@ ARM: vcvta.s32.f16 s2, s3 @ encoding: [0xe1,0x19,0xbc,0xfe] 121@ THUMB: vcvta.s32.f16 s2, s3 @ encoding: [0xbc,0xfe,0xe1,0x19] 122 123 vcvtn.s32.f16 s6, s23 124@ ARM: vcvtn.s32.f16 s6, s23 @ encoding: [0xeb,0x39,0xbd,0xfe] 125@ THUMB: vcvtn.s32.f16 s6, s23 @ encoding: [0xbd,0xfe,0xeb,0x39] 126 127 vcvtp.s32.f16 s0, s4 128@ ARM: vcvtp.s32.f16 s0, s4 @ encoding: [0xc2,0x09,0xbe,0xfe] 129@ THUMB: vcvtp.s32.f16 s0, s4 @ encoding: [0xbe,0xfe,0xc2,0x09] 130 131 vcvtm.s32.f16 s17, s8 132@ ARM: vcvtm.s32.f16 s17, s8 @ encoding: [0xc4,0x89,0xff,0xfe] 133@ THUMB: vcvtm.s32.f16 s17, s8 @ encoding: [0xff,0xfe,0xc4,0x89] 134 135 vcvta.u32.f16 s2, s3 136@ ARM: vcvta.u32.f16 s2, s3 @ encoding: [0x61,0x19,0xbc,0xfe] 137@ THUMB: vcvta.u32.f16 s2, s3 @ encoding: [0xbc,0xfe,0x61,0x19] 138 139 vcvtn.u32.f16 s6, s23 140@ ARM: vcvtn.u32.f16 s6, s23 @ encoding: [0x6b,0x39,0xbd,0xfe] 141@ THUMB: vcvtn.u32.f16 s6, s23 @ encoding: [0xbd,0xfe,0x6b,0x39] 142 143 vcvtp.u32.f16 s0, s4 144@ ARM: vcvtp.u32.f16 s0, s4 @ encoding: [0x42,0x09,0xbe,0xfe] 145@ THUMB: vcvtp.u32.f16 s0, s4 @ encoding: [0xbe,0xfe,0x42,0x09] 146 147 vcvtm.u32.f16 s17, s8 148@ ARM: vcvtm.u32.f16 s17, s8 @ encoding: [0x44,0x89,0xff,0xfe] 149@ THUMB: vcvtm.u32.f16 s17, s8 @ encoding: [0xff,0xfe,0x44,0x89] 150 151 vselge.f16 s4, s1, s23 152@ ARM: vselge.f16 s4, s1, s23 @ encoding: [0xab,0x29,0x20,0xfe] 153@ THUMB: vselge.f16 s4, s1, s23 @ encoding: [0x20,0xfe,0xab,0x29] 154 155 vselgt.f16 s0, s1, s0 156@ ARM: vselgt.f16 s0, s1, s0 @ encoding: [0x80,0x09,0x30,0xfe] 157@ THUMB: vselgt.f16 s0, s1, s0 @ encoding: [0x30,0xfe,0x80,0x09] 158 159 vseleq.f16 s30, s28, s23 160@ ARM: vseleq.f16 s30, s28, s23 @ encoding: [0x2b,0xf9,0x0e,0xfe] 161@ THUMB: vseleq.f16 s30, s28, s23 @ encoding: [0x0e,0xfe,0x2b,0xf9] 162 163 vselvs.f16 s21, s16, s14 164@ ARM: vselvs.f16 s21, s16, s14 @ encoding: [0x07,0xa9,0x58,0xfe] 165@ THUMB: vselvs.f16 s21, s16, s14 @ encoding: [0x58,0xfe,0x07,0xa9] 166 167 vmaxnm.f16 s5, s12, s0 168@ ARM: vmaxnm.f16 s5, s12, s0 @ encoding: [0x00,0x29,0xc6,0xfe] 169@ THUMB: vmaxnm.f16 s5, s12, s0 @ encoding: [0xc6,0xfe,0x00,0x29] 170 171 vminnm.f16 s0, s0, s12 172@ ARM: vminnm.f16 s0, s0, s12 @ encoding: [0x46,0x09,0x80,0xfe] 173@ THUMB: vminnm.f16 s0, s0, s12 @ encoding: [0x80,0xfe,0x46,0x09] 174 175 vrintz.f16 s3, s24 176 vrintz.f16.f16 s3, s24 177@ ARM: vrintz.f16 s3, s24 @ encoding: [0xcc,0x19,0xf6,0xee] 178@ ARM: vrintz.f16 s3, s24 @ encoding: [0xcc,0x19,0xf6,0xee] 179@ THUMB: vrintz.f16 s3, s24 @ encoding: [0xf6,0xee,0xcc,0x19] 180@ THUMB: vrintz.f16 s3, s24 @ encoding: [0xf6,0xee,0xcc,0x19] 181 182 vrintr.f16 s0, s9 183 vrintr.f16.f16 s0, s9 184@ ARM: vrintr.f16 s0, s9 @ encoding: [0x64,0x09,0xb6,0xee] 185@ ARM: vrintr.f16 s0, s9 @ encoding: [0x64,0x09,0xb6,0xee] 186@ THUMB: vrintr.f16 s0, s9 @ encoding: [0xb6,0xee,0x64,0x09] 187@ THUMB: vrintr.f16 s0, s9 @ encoding: [0xb6,0xee,0x64,0x09] 188 189 vrintx.f16 s10, s14 190 vrintx.f16.f16 s10, s14 191@ ARM: vrintx.f16 s10, s14 @ encoding: [0x47,0x59,0xb7,0xee] 192@ ARM: vrintx.f16 s10, s14 @ encoding: [0x47,0x59,0xb7,0xee] 193@ THUMB: vrintx.f16 s10, s14 @ encoding: [0xb7,0xee,0x47,0x59] 194@ THUMB: vrintx.f16 s10, s14 @ encoding: [0xb7,0xee,0x47,0x59] 195 196 vrinta.f16 s12, s1 197 vrinta.f16.f16 s12, s1 198@ ARM: vrinta.f16 s12, s1 @ encoding: [0x60,0x69,0xb8,0xfe] 199@ ARM: vrinta.f16 s12, s1 @ encoding: [0x60,0x69,0xb8,0xfe] 200@ THUMB: vrinta.f16 s12, s1 @ encoding: [0xb8,0xfe,0x60,0x69] 201@ THUMB: vrinta.f16 s12, s1 @ encoding: [0xb8,0xfe,0x60,0x69] 202 203 vrintn.f16 s12, s1 204 vrintn.f16.f16 s12, s1 205@ ARM: vrintn.f16 s12, s1 @ encoding: [0x60,0x69,0xb9,0xfe] 206@ ARM: vrintn.f16 s12, s1 @ encoding: [0x60,0x69,0xb9,0xfe] 207@ THUMB: vrintn.f16 s12, s1 @ encoding: [0xb9,0xfe,0x60,0x69] 208@ THUMB: vrintn.f16 s12, s1 @ encoding: [0xb9,0xfe,0x60,0x69] 209 210 vrintp.f16 s12, s1 211 vrintp.f16.f16 s12, s1 212@ ARM: vrintp.f16 s12, s1 @ encoding: [0x60,0x69,0xba,0xfe] 213@ ARM: vrintp.f16 s12, s1 @ encoding: [0x60,0x69,0xba,0xfe] 214@ THUMB: vrintp.f16 s12, s1 @ encoding: [0xba,0xfe,0x60,0x69] 215@ THUMB: vrintp.f16 s12, s1 @ encoding: [0xba,0xfe,0x60,0x69] 216 217 vrintm.f16 s12, s1 218 vrintm.f16.f16 s12, s1 219@ ARM: vrintm.f16 s12, s1 @ encoding: [0x60,0x69,0xbb,0xfe] 220@ ARM: vrintm.f16 s12, s1 @ encoding: [0x60,0x69,0xbb,0xfe] 221@ THUMB: vrintm.f16 s12, s1 @ encoding: [0xbb,0xfe,0x60,0x69] 222@ THUMB: vrintm.f16 s12, s1 @ encoding: [0xbb,0xfe,0x60,0x69] 223 224 vfma.f16 s2, s7, s4 225@ ARM: vfma.f16 s2, s7, s4 @ encoding: [0x82,0x19,0xa3,0xee] 226@ THUMB: vfma.f16 s2, s7, s4 @ encoding: [0xa3,0xee,0x82,0x19] 227 228 vfms.f16 s2, s7, s4 229@ ARM: vfms.f16 s2, s7, s4 @ encoding: [0xc2,0x19,0xa3,0xee] 230@ THUMB: vfms.f16 s2, s7, s4 @ encoding: [0xa3,0xee,0xc2,0x19] 231 232 vfnma.f16 s2, s7, s4 233@ ARM: vfnma.f16 s2, s7, s4 @ encoding: [0xc2,0x19,0x93,0xee] 234@ THUMB: vfnma.f16 s2, s7, s4 @ encoding: [0x93,0xee,0xc2,0x19] 235 236 vfnms.f16 s2, s7, s4 237@ ARM: vfnms.f16 s2, s7, s4 @ encoding: [0x82,0x19,0x93,0xee] 238@ THUMB: vfnms.f16 s2, s7, s4 @ encoding: [0x93,0xee,0x82,0x19] 239 240 vmovx.f16 s2, s5 241 vins.f16 s2, s5 242@ ARM: vmovx.f16 s2, s5 @ encoding: [0x62,0x1a,0xb0,0xfe] 243@ ARM: vins.f16 s2, s5 @ encoding: [0xe2,0x1a,0xb0,0xfe] 244@ THUMB: vmovx.f16 s2, s5 @ encoding: [0xb0,0xfe,0x62,0x1a] 245@ THUMB: vins.f16 s2, s5 @ encoding: [0xb0,0xfe,0xe2,0x1a] 246 247 248 vldr.16 s1, [pc, #6] 249 vldr.16 s2, [pc, #510] 250 vldr.16 s3, [pc, #-510] 251 vldr.16 s4, [r4, #-18] 252@ ARM: vldr.16 s1, [pc, #6] @ encoding: [0x03,0x09,0xdf,0xed] 253@ ARM: vldr.16 s2, [pc, #510] @ encoding: [0xff,0x19,0x9f,0xed] 254@ ARM: vldr.16 s3, [pc, #-510] @ encoding: [0xff,0x19,0x5f,0xed] 255@ ARM: vldr.16 s4, [r4, #-18] @ encoding: [0x09,0x29,0x14,0xed] 256@ THUMB: vldr.16 s1, [pc, #6] @ encoding: [0xdf,0xed,0x03,0x09] 257@ THUMB: vldr.16 s2, [pc, #510] @ encoding: [0x9f,0xed,0xff,0x19] 258@ THUMB: vldr.16 s3, [pc, #-510] @ encoding: [0x5f,0xed,0xff,0x19] 259@ THUMB: vldr.16 s4, [r4, #-18] @ encoding: [0x14,0xed,0x09,0x29] 260 261 262 vstr.16 s1, [pc, #6] 263 vstr.16 s2, [pc, #510] 264 vstr.16 s3, [pc, #-510] 265 vstr.16 s4, [r4, #-18] 266@ ARM: vstr.16 s1, [pc, #6] @ encoding: [0x03,0x09,0xcf,0xed] 267@ ARM: vstr.16 s2, [pc, #510] @ encoding: [0xff,0x19,0x8f,0xed] 268@ ARM: vstr.16 s3, [pc, #-510] @ encoding: [0xff,0x19,0x4f,0xed] 269@ ARM: vstr.16 s4, [r4, #-18] @ encoding: [0x09,0x29,0x04,0xed] 270@ THUMB: vstr.16 s1, [pc, #6] @ encoding: [0xcf,0xed,0x03,0x09] 271@ THUMB: vstr.16 s2, [pc, #510] @ encoding: [0x8f,0xed,0xff,0x19] 272@ THUMB: vstr.16 s3, [pc, #-510] @ encoding: [0x4f,0xed,0xff,0x19] 273@ THUMB: vstr.16 s4, [r4, #-18] @ encoding: [0x04,0xed,0x09,0x29] 274 275 vmov.f16 s0, #1.0 276@ ARM: vmov.f16 s0, #1.000000e+00 @ encoding: [0x00,0x09,0xb7,0xee] 277@ THUMB: vmov.f16 s0, #1.000000e+00 @ encoding: [0xb7,0xee,0x00,0x09] 278 279 vmov.f16 s1, r2 280 vmov.f16 r3, s4 281@ ARM: vmov.f16 s1, r2 @ encoding: [0x90,0x29,0x00,0xee] 282@ ARM: vmov.f16 r3, s4 @ encoding: [0x10,0x39,0x12,0xee] 283@ THUMB: vmov.f16 s1, r2 @ encoding: [0x00,0xee,0x90,0x29] 284@ THUMB: vmov.f16 r3, s4 @ encoding: [0x12,0xee,0x10,0x39] 285