llvm/test/tools/llvm-ml/repeat_directives.asm

   1 ; RUN: llvm-ml -m64 -filetype=s %s /Fo - | FileCheck %s
   2
   3 .data
   4
   5 a BYTE ?
   6
   7 .code
   8
   9 repeat_test PROC
  10 ; CHECK-LABEL: repeat_test:
  11   REPEAT 1+2
  12     xor eax, 0
  13   ENDM
  14 ; CHECK: xor eax, 0
  15 ; CHECK: xor eax, 0
  16 ; CHECK: xor eax, 0
  17 ; CHECK-NOT: xor eax, 0
  18 repeat_test ENDP
  19
  20 while_test PROC
  21 ; CHECK-LABEL: while_test:
  22   C = 1
  23   WHILE C <= 3
  24     xor eax, C
  25     C = C + 1
  26   ENDM
  27 ; CHECK: xor eax, 1
  28 ; CHECK: xor eax, 2
  29 ; CHECK: xor eax, 3
  30 ; CHECK-NOT: xor eax,
  31 while_test ENDP
  32
  33 for_test PROC
  34 ; CHECK-LABEL: for_test:
  35   FOR arg, <'O', 'K', 13, 10>
  36     mov al, arg
  37   ENDM
  38 ; CHECK: mov al, 79
  39 ; CHECK: mov al, 75
  40 ; CHECK: mov al, 13
  41 ; CHECK: mov al, 10
  42 ; CHECK-NOT: mov al,
  43 for_test ENDP
  44
  45 for_without_substitution_test PROC
  46 ; CHECK-LABEL: for_without_substitution_test:
  47   FOR a, <'O', 'K', 13, 10>
  48     mov al, 'a'
  49   ENDM
  50 ; CHECK: mov al, 97
  51 ; CHECK: mov al, 97
  52 ; CHECK: mov al, 97
  53 ; CHECK: mov al, 97
  54 ; CHECK-NOT: mov al,
  55 for_without_substitution_test ENDP
  56
  57 for_with_default_test PROC
  58 ; CHECK-LABEL: for_with_default_test:
  59   FOR arg:=<'K'>, <'O', ,, 13,>
  60     mov al, arg
  61   ENDM
  62 ; CHECK: mov al, 79
  63 ; CHECK: mov al, 75
  64 ; CHECK: mov al, 75
  65 ; CHECK: mov al, 13
  66 ; CHECK: mov al, 75
  67 ; CHECK-NOT: mov al,
  68 for_with_default_test ENDP
  69
  70 forc_test PROC
  71 ; CHECK-LABEL: forc_test:
  72   FORC arg, <OK>
  73     mov al, "&arg"
  74   ENDM
  75 ; CHECK: mov al, 79
  76 ; CHECK: mov al, 75
  77 ; CHECK-NOT: mov al,
  78 forc_test ENDP
  79
  80 forc_improper_test PROC
  81 ; CHECK-LABEL: forc_improper_test:
  82   FORC arg, A-; OK
  83     mov al, "&arg"
  84   ENDM
  85 ; CHECK: mov al, 65
  86 ; CHECK: mov al, 45
  87 ; CHECK: mov al, 59
  88 ; CHECK-NOT: mov al,
  89 forc_improper_test ENDP
  90
  91 nested_substitution_test PROC
  92 ; CHECK-LABEL: nested_substitution_test:
  93   FOR s, <A-, OK>
  94     FORC c, <s>
  95       mov al, '&c'
  96     ENDM
  97   ENDM
  98 ; CHECK: mov al, 65
  99 ; CHECK: mov al, 45
 100 ; CHECK: mov al, 79
 101 ; CHECK: mov al, 75
 102 ; CHECK-NOT: mov al,
 103 nested_substitution_test ENDP
 104
 105 end