gnupic: Re:gpasm segfaults (11) when compiling mpasm code
Subject:
Re:gpasm segfaults (11) when compiling mpasm code
From:
"Kustaa Nyholm" ####@####.####
Date:
19 Dec 2014 08:19:48 -0000
Message-Id: <1418977183778.123153.14066@webmail7>
Hi Joe,
thank you very much for digging this up for me.
As those macros seem to be for debugging
and empty I can just remove the invocations.
I should probably file a bug report.
Thanks again.
br Kusti
On December 18, 2014, Joe Pfeiffer ####@####.#### wrote:
> I just tried it on a Linux box, and I can verify that it happens there
> too. I poked around a little, and found that the segfault happens at
> line 237 of parse.y, when parsing the macro at line 75 of boot.inc:
>
> UD_INIT macro
> endm
> UD_TX macro BYTE
> endm
> UD_TXB macro BYTE
> endm
>
> I stuck an instruction in the macro and it segfaulted in the second
> macro; I stuck an instruction in that one and it stopped segfaulting:
>
> UD_INIT macro
> movlw 0
> endm
> UD_TX macro BYTE
> movlw 0
> endm
> UD_TXB macro BYTE
> endm
>
> (that's right, I didn't need an instruction in the third empty macro).
>
> So that's a workaround at some level....
> --
> Joseph J. Pfeiffer, Jr., Ph.D. <http://pfeifferfamily.net/>
> 1440 Tierra del Sol Dr 575.525.2764 (H)
> Las Cruces, NM 88007 575.496.3501 (C)
>
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