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test completeness, couple semantics

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andromeda
2026-03-23 22:27:52 +01:00
parent 9233ca421b
commit f4f0f50d80
2 changed files with 29 additions and 4 deletions
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10
twasm/asm/main.asm
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@@ -817,7 +817,7 @@ tokenise:
jmp .operand_break_continue
; cx = token ID
.operand_addr_register
.operand_addr_register:
mov word [TOKEN_TABLE_ADDR + rax * TOKEN_TABLE_ENTRY_SIZE], 0x1000
inc rax ; 0x1000: addr reg token, next token is the register
mov [TOKEN_TABLE_ADDR + rax * TOKEN_TABLE_ENTRY_SIZE], cx
@@ -1417,12 +1417,12 @@ trim_trailing_whitespace:
cmp al, 0 ; if last element whitespace
je .done ; then break
.trim ; otherwise one shorter
.trim: ; otherwise one shorter
dec rdi
call trim_trailing_whitespace
ret
.done
.done:
mov rax, rdi
ret
@@ -1738,4 +1738,6 @@ program:
db "hlt", 0x0A ; TODO make it so it doesn't need to end with a newline; this
; would mean range checking members in operator/operand/com-
; ment loops at the end of the program
.size db $ - program
.size dq $ - program
msg_end db "end of the binary ->|", 0x0A, 0x00