test/MC/RISCV/rv32f-valid.s

   1 # RUN: llvm-mc %s -triple=riscv32 -mattr=+f -riscv-no-aliases -show-encoding \
   2 # RUN:     | FileCheck -check-prefixes=CHECK-ASM,CHECK-ASM-AND-OBJ %s
   3 # RUN: llvm-mc %s -triple=riscv64 -mattr=+f -riscv-no-aliases -show-encoding \
   4 # RUN:     | FileCheck -check-prefixes=CHECK-ASM,CHECK-ASM-AND-OBJ %s
   5 # RUN: llvm-mc -filetype=obj -triple=riscv32 -mattr=+f < %s \
   6 # RUN:     | llvm-objdump -mattr=+f -riscv-no-aliases -d -r - \
   7 # RUN:     | FileCheck -check-prefixes=CHECK-OBJ,CHECK-ASM-AND-OBJ %s
   8 # RUN: llvm-mc -filetype=obj -triple=riscv64 -mattr=+f < %s \
   9 # RUN:     | llvm-objdump -mattr=+f -riscv-no-aliases -d -r - \
  10 # RUN:     | FileCheck -check-prefixes=CHECK-OBJ,CHECK-ASM-AND-OBJ %s
  11
  12 # CHECK-ASM-AND-OBJ: flw ft0, 12(a0)
  13 # CHECK-ASM: encoding: [0x07,0x20,0xc5,0x00]
  14 flw f0, 12(a0)
  15 # CHECK-ASM-AND-OBJ: flw ft1, 4(ra)
  16 # CHECK-ASM: encoding: [0x87,0xa0,0x40,0x00]
  17 flw f1, +4(ra)
  18 # CHECK-ASM-AND-OBJ: flw ft2, -2048(a3)
  19 # CHECK-ASM: encoding: [0x07,0xa1,0x06,0x80]
  20 flw f2, -2048(x13)
  21 # CHECK-ASM-AND-OBJ: flw ft3, -2048(s1)
  22 # CHECK-ASM: encoding: [0x87,0xa1,0x04,0x80]
  23 flw f3, %lo(2048)(s1)
  24 # CHECK-ASM-AND-OBJ: flw ft4, 2047(s2)
  25 # CHECK-ASM: encoding: [0x07,0x22,0xf9,0x7f]
  26 flw f4, 2047(s2)
  27 # CHECK-ASM-AND-OBJ: flw ft5, 0(s3)
  28 # CHECK-ASM: encoding: [0x87,0xa2,0x09,0x00]
  29 flw f5, 0(s3)
  30
  31 # CHECK-ASM-AND-OBJ: fsw ft6, 2047(s4)
  32 # CHECK-ASM: encoding: [0xa7,0x2f,0x6a,0x7e]
  33 fsw f6, 2047(s4)
  34 # CHECK-ASM-AND-OBJ: fsw ft7, -2048(s5)
  35 # CHECK-ASM: encoding: [0x27,0xa0,0x7a,0x80]
  36 fsw f7, -2048(s5)
  37 # CHECK-ASM-AND-OBJ: fsw fs0, -2048(s6)
  38 # CHECK-ASM: encoding: [0x27,0x20,0x8b,0x80]
  39 fsw f8, %lo(2048)(s6)
  40 # CHECK-ASM-AND-OBJ: fsw fs1, 999(s7)
  41 # CHECK-ASM: encoding: [0xa7,0xa3,0x9b,0x3e]
  42 fsw f9, 999(s7)
  43
  44 # CHECK-ASM-AND-OBJ: fmadd.s fa0, fa1, fa2, fa3, dyn
  45 # CHECK-ASM: encoding: [0x43,0xf5,0xc5,0x68]
  46 fmadd.s f10, f11, f12, f13, dyn
  47 # CHECK-ASM-AND-OBJ: fmsub.s fa4, fa5, fa6, fa7, dyn
  48 # CHECK-ASM: encoding: [0x47,0xf7,0x07,0x89]
  49 fmsub.s f14, f15, f16, f17, dyn
  50 # CHECK-ASM-AND-OBJ: fnmsub.s fs2, fs3, fs4, fs5, dyn
  51 # CHECK-ASM: encoding: [0x4b,0xf9,0x49,0xa9]
  52 fnmsub.s f18, f19, f20, f21, dyn
  53 # CHECK-ASM-AND-OBJ: fnmadd.s fs6, fs7, fs8, fs9, dyn
  54 # CHECK-ASM: encoding: [0x4f,0xfb,0x8b,0xc9]
  55 fnmadd.s f22, f23, f24, f25, dyn
  56
  57 # CHECK-ASM-AND-OBJ: fadd.s fs10, fs11, ft8, dyn
  58 # CHECK-ASM: encoding: [0x53,0xfd,0xcd,0x01]
  59 fadd.s f26, f27, f28, dyn
  60 # CHECK-ASM-AND-OBJ: fsub.s ft9, ft10, ft11, dyn
  61 # CHECK-ASM: encoding: [0xd3,0x7e,0xff,0x09]
  62 fsub.s f29, f30, f31, dyn
  63 # CHECK-ASM-AND-OBJ: fmul.s ft0, ft1, ft2, dyn
  64 # CHECK-ASM: encoding: [0x53,0xf0,0x20,0x10]
  65 fmul.s ft0, ft1, ft2, dyn
  66 # CHECK-ASM-AND-OBJ: fdiv.s ft3, ft4, ft5, dyn
  67 # CHECK-ASM: encoding: [0xd3,0x71,0x52,0x18]
  68 fdiv.s ft3, ft4, ft5, dyn
  69 # CHECK-ASM-AND-OBJ: fsqrt.s ft6, ft7, dyn
  70 # CHECK-ASM: encoding: [0x53,0xf3,0x03,0x58]
  71 fsqrt.s ft6, ft7, dyn
  72 # CHECK-ASM-AND-OBJ: fsgnj.s fs1, fa0, fa1
  73 # CHECK-ASM: encoding: [0xd3,0x04,0xb5,0x20]
  74 fsgnj.s fs1, fa0, fa1
  75 # CHECK-ASM-AND-OBJ: fsgnjn.s fa1, fa3, fa4
  76 # CHECK-ASM: encoding: [0xd3,0x95,0xe6,0x20]
  77 fsgnjn.s fa1, fa3, fa4
  78 # CHECK-ASM-AND-OBJ: fsgnjx.s fa4, fa3, fa2
  79 # CHECK-ASM: encoding: [0x53,0xa7,0xc6,0x20]
  80 fsgnjx.s fa4, fa3, fa2
  81 # CHECK-ASM-AND-OBJ: fmin.s fa5, fa6, fa7
  82 # CHECK-ASM: encoding: [0xd3,0x07,0x18,0x29]
  83 fmin.s fa5, fa6, fa7
  84 # CHECK-ASM-AND-OBJ: fmax.s fs2, fs3, fs4
  85 # CHECK-ASM: encoding: [0x53,0x99,0x49,0x29]
  86 fmax.s fs2, fs3, fs4
  87 # CHECK-ASM-AND-OBJ: fcvt.w.s a0, fs5, dyn
  88 # CHECK-ASM: encoding: [0x53,0xf5,0x0a,0xc0]
  89 fcvt.w.s a0, fs5, dyn
  90 # CHECK-ASM-AND-OBJ: fcvt.wu.s a1, fs6, dyn
  91 # CHECK-ASM: encoding: [0xd3,0x75,0x1b,0xc0]
  92 fcvt.wu.s a1, fs6, dyn
  93 # CHECK-ASM-AND-OBJ: fmv.x.w a2, fs7
  94 # CHECK-ASM: encoding: [0x53,0x86,0x0b,0xe0]
  95 fmv.x.w a2, fs7
  96 # CHECK-ASM-AND-OBJ: feq.s a1, fs8, fs9
  97 # CHECK-ASM: encoding: [0xd3,0x25,0x9c,0xa1]
  98 feq.s a1, fs8, fs9
  99 # CHECK-ASM-AND-OBJ: flt.s a2, fs10, fs11
 100 # CHECK-ASM: encoding: [0x53,0x16,0xbd,0xa1]
 101 flt.s a2, fs10, fs11
 102 # CHECK-ASM-AND-OBJ: fle.s a3, ft8, ft9
 103 # CHECK-ASM: encoding: [0xd3,0x06,0xde,0xa1]
 104 fle.s a3, ft8, ft9
 105 # CHECK-ASM-AND-OBJ: fclass.s a3, ft10
 106 # CHECK-ASM: encoding: [0xd3,0x16,0x0f,0xe0]
 107 fclass.s a3, ft10
 108 # CHECK-ASM-AND-OBJ: fcvt.s.w ft11, a4, dyn
 109 # CHECK-ASM: encoding: [0xd3,0x7f,0x07,0xd0]
 110 fcvt.s.w ft11, a4, dyn
 111 # CHECK-ASM-AND-OBJ: fcvt.s.wu ft0, a5, dyn
 112 # CHECK-ASM: encoding: [0x53,0xf0,0x17,0xd0]
 113 fcvt.s.wu ft0, a5, dyn
 114 # CHECK-ASM-AND-OBJ: fmv.w.x ft1, a6
 115 # CHECK-ASM: encoding: [0xd3,0x00,0x08,0xf0]
 116 fmv.w.x ft1, a6
 117
 118 # Rounding modes
 119
 120 # CHECK-ASM-AND-OBJ: fmadd.s fa0, fa1, fa2, fa3, rne
 121 # CHECK-ASM: encoding: [0x43,0x85,0xc5,0x68]
 122 fmadd.s f10, f11, f12, f13, rne
 123 # CHECK-ASM-AND-OBJ: fmsub.s fa4, fa5, fa6, fa7, rtz
 124 # CHECK-ASM: encoding: [0x47,0x97,0x07,0x89]
 125 fmsub.s f14, f15, f16, f17, rtz
 126 # CHECK-ASM-AND-OBJ: fnmsub.s fs2, fs3, fs4, fs5, rdn
 127 # CHECK-ASM: encoding: [0x4b,0xa9,0x49,0xa9]
 128 fnmsub.s f18, f19, f20, f21, rdn
 129 # CHECK-ASM-AND-OBJ: fnmadd.s fs6, fs7, fs8, fs9, rup
 130 # CHECK-ASM: encoding: [0x4f,0xbb,0x8b,0xc9]
 131 fnmadd.s f22, f23, f24, f25, rup
 132 # CHECK-ASM-AND-OBJ: fmadd.s fa0, fa1, fa2, fa3, rmm
 133 # CHECK-ASM: encoding: [0x43,0xc5,0xc5,0x68]
 134 fmadd.s f10, f11, f12, f13, rmm
 135 # CHECK-ASM-AND-OBJ: fmsub.s fa4, fa5, fa6, fa7
 136 # CHECK-ASM: encoding: [0x47,0xf7,0x07,0x89]
 137 fmsub.s f14, f15, f16, f17, dyn
 138
 139 # CHECK-ASM-AND-OBJ: fadd.s fs10, fs11, ft8, rne
 140 # CHECK-ASM: encoding: [0x53,0x8d,0xcd,0x01]
 141 fadd.s f26, f27, f28, rne
 142 # CHECK-ASM-AND-OBJ: fsub.s ft9, ft10, ft11, rtz
 143 # CHECK-ASM: encoding: [0xd3,0x1e,0xff,0x09]
 144 fsub.s f29, f30, f31, rtz
 145 # CHECK-ASM-AND-OBJ: fmul.s ft0, ft1, ft2, rdn
 146 # CHECK-ASM: encoding: [0x53,0xa0,0x20,0x10]
 147 fmul.s ft0, ft1, ft2, rdn
 148 # CHECK-ASM-AND-OBJ: fdiv.s ft3, ft4, ft5, rup
 149 # CHECK-ASM: encoding: [0xd3,0x31,0x52,0x18]
 150 fdiv.s ft3, ft4, ft5, rup
 151
 152 # CHECK-ASM-AND-OBJ: fsqrt.s ft6, ft7, rmm
 153 # CHECK-ASM: encoding: [0x53,0xc3,0x03,0x58]
 154 fsqrt.s ft6, ft7, rmm
 155 # CHECK-ASM-AND-OBJ: fcvt.w.s a0, fs5, rup
 156 # CHECK-ASM: encoding: [0x53,0xb5,0x0a,0xc0]
 157 fcvt.w.s a0, fs5, rup
 158 # CHECK-ASM-AND-OBJ: fcvt.wu.s a1, fs6, rdn
 159 # CHECK-ASM: encoding: [0xd3,0x25,0x1b,0xc0]
 160 fcvt.wu.s a1, fs6, rdn
 161 # CHECK-ASM-AND-OBJ: fcvt.s.w ft11, a4, rtz
 162 # CHECK-ASM: encoding: [0xd3,0x1f,0x07,0xd0]
 163 fcvt.s.w ft11, a4, rtz
 164 # CHECK-ASM-AND-OBJ: fcvt.s.wu ft0, a5, rne
 165 # CHECK-ASM: encoding: [0x53,0x80,0x17,0xd0]
 166 fcvt.s.wu ft0, a5, rne