as-8080: RST instruction has incorrect size of 3 causing misaligned labels

[20kdc]

Describe the bug
The RST instruction is given an incorrect size of 3, leading to label misalignments after any RST instruction.

To Reproduce
Steps to reproduce the behavior:

1. With any as-8080 machine, compile the following:

JMP EXAMPLE
RST 00H
EXAMPLE:
MVI A,01H

2. Observe that the JMP skips over 2 additional bytes. (This occurs with any reference, not just JMP.)

0000 jmp 6
0003 rst 0
0004 mvi A, 1
0006 nop

Expected behavior

0000 jmp 4
0003 rst 0
0004 mvi A, 1
0006 nop

Screenshots

Laptop:

• OS: Ubuntu 20.04.2 LTS
• Program Version: 0.40 (Bug looks like it's in master at time of writing, but untested)

Additional context
https://github.com/emustudio/emuStudio/blob/develop/plugins/compiler/as-8080/src/main/java/net/emustudio/plugins/compiler/as8080/tree/OC_Expr.java#L62

[vbmacher]

Thanks @20kdc for reporting, I will look at it this or next week

[vbmacher]

@20kdc the issue should be fixed now on develop branch