RE: [sdcc-devel]bug report: compiler crash in geniCodeParms
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From: Sandeep Dutta <sandeep@dd...> - 2001-02-25 00:36:31
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Fixed, the problem was in the new routine. pushcast... it has to stop at
function call nodes.
Sandeep
-----Original Message-----
From: sdcc-devel-admin@...
[mailto:sdcc-devel-admin@...]On Behalf Of Johan Knol
Sent: Saturday, February 24, 2001 8:32 AM
To: sdcc-devel@...
Subject: [sdcc-devel]bug report: compiler crash in geniCodeParms
extern unsigned char docrc8(int, unsigned char);
unsigned char tstcrc(int portnum) {
unsigned int lastcrc8;
lastcrc8 = docrc8(portnum,'a');
return lastcrc8;
}
(changing lastcrc8 to a char avoids the crash, but that's not the point)
Because operandFromSymbol() is called with a "parm->argSYM==0" argument.
I think the test at SDCCicode.c:2702 is too strict, but I don't know how to
fix it.
Please help,
Regards, Johan
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