llvm/test/MC/Xtensa/Core/arith.s

   1 # RUN: llvm-mc %s -triple=xtensa -show-encoding \
   2 # RUN:     | FileCheck -check-prefixes=CHECK,CHECK-INST %s
   3
   4
   5 .align  4
   6 LBL0:
   7
   8 # Instruction format RRR
   9 # CHECK-INST: abs a5, a6
  10 # CHECK: encoding: [0x60,0x51,0x60]
  11 abs a5, a6
  12
  13 # Instruction format RRR
  14 # CHECK-INST: add a3, a9, a4
  15 # CHECK: encoding: [0x40,0x39,0x80]
  16 add a3, a9, a4
  17
  18 # CHECK-INST: add a15, a9, a1
  19 # CHECK: encoding: [0x10,0xf9,0x80]
  20 add a15, a9, sp
  21
  22 # Instruction format RRI8
  23 # CHECK-INST: addi a8, a1, -128
  24 # CHECK: encoding: [0x82,0xc1,0x80]
  25 addi a8, sp, -128
  26
  27 # CHECK-INST: addi a8, a1, -12
  28 # CHECK: encoding: [0x82,0xc1,0xf4]
  29 addi a8, a1, -12
  30
  31 # Instruction format RRI8
  32 # CHECK-INST:  addmi a1, a2, 32512
  33 # CHECK: encoding: [0x12,0xd2,0x7f]
  34 addmi a1, a2, 32512
  35
  36 # Instruction format RRR
  37 # CHECK-INST: addx2 a2, a1, a5
  38 # CHECK: encoding: [0x50,0x21,0x90]
  39 addx2 a2, sp, a5
  40
  41 # Instruction format RRR
  42 # CHECK-INST: addx4 a3, a1, a6
  43 # CHECK: encoding: [0x60,0x31,0xa0]
  44 addx4 a3, sp, a6
  45
  46 # Instruction format RRR
  47 # CHECK-INST: addx8 a4, a1, a7
  48 # CHECK: encoding: [0x70,0x41,0xb0]
  49 addx8 a4, sp, a7
  50
  51 # Instruction format RRR
  52 # CHECK-INST: neg a1, a3
  53 # CHECK: encoding: [0x30,0x10,0x60]
  54 neg a1, a3
  55
  56 # Instruction format RRR
  57 # CHECK-INST: or a4, a5, a6
  58 # CHECK: encoding: [0x60,0x45,0x20]
  59 or a4, a5, a6
  60
  61 # Instruction format RRR
  62 # CHECK-INST: sub a8, a2, a1
  63 # CHECK: encoding: [0x10,0x82,0xc0]
  64 sub  a8, a2, a1
  65
  66 # Instruction format RRR
  67 # CHECK-INST: subx2 a2, a1, a5
  68 # CHECK: encoding: [0x50,0x21,0xd0]
  69 subx2 a2, sp, a5
  70
  71 # Instruction format RRR
  72 # CHECK-INST: subx4 a3, a1, a6
  73 # CHECK: encoding: [0x60,0x31,0xe0]
  74 subx4 a3, sp, a6
  75
  76 # Instruction format RRR
  77 # CHECK-INST: subx8 a4, a1, a7
  78 # CHECK: encoding: [0x70,0x41,0xf0]
  79 subx8 a4, sp, a7
  80
  81 # Instruction format RRR
  82 # CHECK-INST: xor a6, a4, a5
  83 # CHECK: encoding: [0x50,0x64,0x30]
  84 xor a6, a4, a5