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

   1 ; RUN: llvm-ml -m64 -filetype=s %s /Fo - | FileCheck %s
   2
   3 .data
   4
   5 FOO STRUCT
   6   a BYTE ?
   7   b BYTE ?
   8   c BYTE ?
   9   d BYTE ?
  10 FOO ENDS
  11
  12 BAR STRUCT
  13   e WORD ?
  14   f WORD ?
  15 BAR ENDS
  16
  17 var FOO <>
  18
  19 .code
  20
  21 t1:
  22 mov al, var.a
  23 mov al, var. b
  24 mov al, var .c
  25 mov al, var . d
  26
  27 ; CHECK-LABEL: t1:
  28 ; CHECK: mov al, byte ptr [rip + var]
  29 ; CHECK: mov al, byte ptr [rip + var+1]
  30 ; CHECK: mov al, byte ptr [rip + var+2]
  31 ; CHECK: mov al, byte ptr [rip + var+3]
  32
  33 t2:
  34 mov eax, FOO.a
  35 mov ax, FOO. b
  36 mov al, FOO .c
  37 mov eax, FOO . d
  38
  39 ; CHECK-LABEL: t2:
  40 ; CHECK: mov eax, 0
  41 ; CHECK: mov ax, 1
  42 ; CHECK: mov al, 2
  43 ; CHECK: mov eax, 3
  44
  45 t3:
  46 mov al, BYTE PTR var[FOO.c]
  47
  48 ; CHECK-LABEL: t3:
  49 ; CHECK: mov al, byte ptr [rip + var+2]
  50
  51 t4:
  52 mov ax, var.BAR.f
  53 mov ax, var .BAR.f
  54 mov ax, var. BAR.f
  55 mov ax, var.BAR .f
  56 mov ax, var.BAR. f
  57 mov ax, var . BAR . f
  58
  59 ; CHECK-LABEL: t4:
  60 ; CHECK: mov ax, word ptr [rip + var+2]
  61 ; CHECK: mov ax, word ptr [rip + var+2]
  62 ; CHECK: mov ax, word ptr [rip + var+2]
  63 ; CHECK: mov ax, word ptr [rip + var+2]
  64 ; CHECK: mov ax, word ptr [rip + var+2]
  65 ; CHECK: mov ax, word ptr [rip + var+2]
  66
  67 END