marcoscobena / goto Goto Github PK

This program fails because there're multiple GOTOs with the same label -by @Jorgemagic:

[B] X1 = X1 - 1
Z1 = Z1 + 1
Z2 = Z2 + 1
IF X1 != 0 GOTO B
 
[C]Z2 = Z2 - 1
X1 = X1 + 1
IF Z2 != 0 GOTO C
 
[A] Z1 = Z1 - 1
Y = Y + 1
IF Z1 != 0 GOTO A
X2 = X2 -1
IF X2 != 0 GOTO B

By @Jorgemagic

[A] Z1 = Z1 +1
X1 = X1 - 1
IF X1 != 0 GOTO A
 
[B] X2 = X2-1
Z1 = Z1 + 1 // - 1 for sub
IF X2 != 0 GOTO B
 
[C] Z1 = Z1 - 1
Y = Y + 1
IF Z1 != 0 GOTO C

By @Jorgemagic

By @Jorgemagic

• Rewrite Studio with Uno
• Show macros expanded
• Support mobile portrait
• Show line numbers in editor

I have an initial approach, but things like [A] IF X != 0 GOTO A can be easily detected by checking target and current labels are simply equal —before emitting IL.

An idea -by @vicfergar:

https://www.falstad.com/circuit/