test/macro-defaults.asm

   1 ;Testname=warning;    Arguments=-fbin -omacdef.bin -w+macro-defaults; Files=stdout stderr macdef.bin
   2 ;Testname=nonwarning; Arguments=-fbin -omacdef.bin -w-macro-defaults; Files=stdout stderr macdef.bin
   3
   4 %MACRO mmac_fix 1 a
   5  ; While defined to take one parameter, any invocation will
   6  ; see two, due to the default parameter.
   7  %warning %0 %1 %2 %3 %4 %5
   8 %ENDMACRO
   9 mmac_fix one
  10
  11 %MACRO mmac_var 1-2 a,b
  12  ; While defined to take one or two parameters, invocations
  13  ; will see three, due to the default parameters.
  14  %warning %0 %1 %2 %3 %4 %5
  15 %ENDMACRO
  16 mmac_var one
  17 mmac_var one,two
  18
  19 %MACRO mmac_plus 1-2+ a,b
  20  ; This does not warn. Although this looks like two default
  21  ; parameters, it ends up being only one: the "+" limits it
  22  ; to two parameters; if invoked without a second parameter
  23  ; the second parameter will be "a,b".
  24  %warning %0 %1 %2 %3 %4 %5
  25  ;Check rotating behaviour
  26 %ENDMACRO
  27 mmac_plus one
  28 mmac_plus one,two
  29 mmac_plus one,two,three
  30
  31 %MACRO mmac_star 1-* a,b
  32  ; This does not warn. Because the "*" extends the range of
  33  ; parameters to infinity, the "a,b" default parameters can
  34  ; not exceed that range.
  35  %warning %0 %1 %2 %3 %4 %5
  36 %ENDMACRO
  37 mmac_star one
  38 mmac_star one,two
  39 mmac_star one,two,three
  40
  41 %MACRO mmac_rotate 0-* a,b
  42  %warning %0 %1 %2 %3 %4 %5
  43  ;%rotate should rotate all parameters
  44  %rotate 1
  45  %warning %0 %1 %2 %3 %4 %5
  46 %ENDMACRO
  47 mmac_rotate
  48 mmac_rotate one
  49 mmac_rotate one,two
  50 mmac_rotate one,two,three
  51
  52 ;Scope / evaluation time test
  53 %define  I 0
  54 %assign  J 0
  55 %xdefine K 0
  56
  57 %MACRO mmac_scope 0 I J K
  58  %warning %1 %2 %3
  59 %ENDMACRO
  60
  61 %define  I 1
  62 %assign  J 1
  63 %xdefine K 1
  64 mmac_scope