mirror of
https://github.com/irmen/prog8.git
synced 2024-11-23 07:32:10 +00:00
53 lines
944 B
Lua
53 lines
944 B
Lua
%import textio
|
|
%import floats
|
|
|
|
main {
|
|
|
|
sub start() {
|
|
|
|
ubyte xx = 1
|
|
ubyte yy = 2
|
|
uword aw
|
|
byte bb
|
|
float fl
|
|
|
|
; TODO add these constant folders:
|
|
|
|
; (X + C1) + (Y + C2) => (X + Y) + (C1 + C2)
|
|
; (X + C1) - (Y + C2) => (X - Y) + (C1 - C2)
|
|
; ---> together: (X + C1) <plusmin> (Y + C2) => (X <plusmin> Y) + (C1 <plusmin> C2)
|
|
|
|
|
|
; (X - C1) + (Y - C2) => (X + Y) - (C1 + C2)
|
|
; (X - C1) - (Y - C2) => (X - Y) - (C1 - C2)
|
|
|
|
xx=6
|
|
yy=8
|
|
|
|
yy = (xx+5)+(yy+10)
|
|
txt.print_ub(yy) ; 29
|
|
txt.nl()
|
|
|
|
xx=100
|
|
yy=8
|
|
yy = (xx+5)-(yy+10)
|
|
txt.print_ub(yy) ; 87
|
|
txt.nl()
|
|
|
|
xx=50
|
|
yy=40
|
|
yy = (xx-5)+(yy-10)
|
|
txt.print_ub(yy) ; 75
|
|
txt.nl()
|
|
|
|
xx=50
|
|
yy=20
|
|
yy = (xx-5)-(yy-10)
|
|
txt.print_ub(yy) ; 35
|
|
txt.nl()
|
|
|
|
repeat {
|
|
}
|
|
}
|
|
}
|