Date: Mon, 27 Mar 2000 14:31:42 +0200 From: Martin Cracauer <cracauer@cons.org> To: Yuan-Chen Cheng <ycheng@beta.wsl.sinica.edu.tw> Cc: freebsd-bugs@FreeBSD.ORG Subject: Re: gnu/13438: objc forward core dump using system cc Message-ID: <20000327143141.A17693@cons.org> In-Reply-To: <200003271010.CAA14968@freefall.freebsd.org>; from ycheng@beta.wsl.sinica.edu.tw on Mon, Mar 27, 2000 at 02:10:09AM -0800 References: <200003271010.CAA14968@freefall.freebsd.org>
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In <200003271010.CAA14968@freefall.freebsd.org>, Yuan-Chen Cheng wrote: > The following reply was made to PR gnu/13438; it has been noted by GNATS. > > From: Yuan-Chen Cheng <ycheng@beta.wsl.sinica.edu.tw> > To: freebsd-gnats-submit@FreeBSD.org, ycheng@sinica.edu.tw > Cc: > Subject: Re: gnu/13438: objc forward core dump using system cc > Date: Mon, 27 Mar 2000 18:09:15 +0800 > > no more core dump on freebsd 4.0-RELEASE (on K6) > but the output value is still wrong. This is most probably an occurance of a double casted to int, but being too big for the int. (A reason why exception can be good, BTW). If you'd like to investigate, you could build a libgobjc.a with debug, then insert fpsetmask(FP_X_INV); at the beginning of main(), then run the program linked with the -g library in gdb and see which source line thows the exception. Martin -- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Martin Cracauer <cracauer@cons.org> http://www.cons.org/cracauer/ Tel.: (private) +4940 5221829 Fax.: (private) +4940 5228536 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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