On 1 Oct 2009 16:39:34 -0700, l...@garlic.com (Anne & Lynn Wheeler)
wrote:

>sounds like hardware bug in specific machine ... since it would have
>been very evident on in lots of applications.

I came across a hardware bug on a Univac machine, where a CoBOL
program worked fine with debugging statements in it, but when they
were removed, the processing speeded up enough to implement a bad
race.   They replaced a board and the program worked fine.

----------------------------------------------------------------------
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Reply via email to