test/MC/AVR/inst-ld.s

   1 ; RUN: llvm-mc -triple avr -mattr=sram -show-encoding < %s | FileCheck %s
   2
   3
   4 foo:
   5
   6   ; Normal
   7
   8   ld r10, X
   9   ld r17, X
  10
  11   ld r30, Y
  12   ld r19, Y
  13
  14   ld r10, Z
  15   ld r2,  Z
  16
  17   ; Postincremenet
  18
  19   ld r10, X+
  20   ld r17, X+
  21
  22   ld r30, Y+
  23   ld r19, Y+
  24
  25   ld r10, Z+
  26   ld r2,  Z+
  27
  28   ; Predecrement
  29
  30   ld r10, -X
  31   ld r17, -X
  32
  33   ld r30, -Y
  34   ld r19, -Y
  35
  36   ld r10, -Z
  37   ld r2,  -Z
  38
  39
  40 ; Normal
  41
  42 ; CHECK: ld r10,  X                 ; encoding: [0xac,0x90]
  43 ; CHECK: ld r17,  X                 ; encoding: [0x1c,0x91]
  44
  45 ; CHECK: ld r30,  Y                 ; encoding: [0xe8,0x81]
  46 ; CHECK: ld r19,  Y                 ; encoding: [0x38,0x81]
  47
  48 ; CHECK: ld r10,  Z                 ; encoding: [0xa0,0x80]
  49 ; CHECK: ld r2,   Z                 ; encoding: [0x20,0x80]
  50
  51
  52 ; Postincrement
  53
  54 ; CHECK: ld r10,  X+                ; encoding: [0xad,0x90]
  55 ; CHECK: ld r17,  X+                ; encoding: [0x1d,0x91]
  56
  57 ; CHECK: ld r30,  Y+                ; encoding: [0xe9,0x91]
  58 ; CHECK: ld r19,  Y+                ; encoding: [0x39,0x91]
  59
  60 ; CHECK: ld r10,  Z+                ; encoding: [0xa1,0x90]
  61 ; CHECK: ld r2,   Z+                ; encoding: [0x21,0x90]
  62
  63
  64 ; Predecrement
  65
  66 ; CHECK: ld r10, -X                 ; encoding: [0xae,0x90]
  67 ; CHECK: ld r17, -X                 ; encoding: [0x1e,0x91]
  68
  69 ; CHECK: ld r30, -Y                 ; encoding: [0xea,0x91]
  70 ; CHECK: ld r19, -Y                 ; encoding: [0x3a,0x91]
  71
  72 ; CHECK: ld r10, -Z                 ; encoding: [0xa2,0x90]
  73 ; CHECK: ld r2,  -Z                 ; encoding: [0x22,0x90]