From: stt@inmet.UUCP
Subject: Re: RFI:Ada concurrent tasks
Date: Fri, 17-Jul-87 10:28:00 EDT [thread overview]
Date: Fri Jul 17 10:28:00 1987
Message-ID: <124000006@inmet> (raw)
In-Reply-To: 293@inco.UUCP
As a test case, we created and executed a program
which spawned more than 500 Ada tasks using the
Intermetrics Real-Time MVS Ada compiler on a 4341. This compiler
uses one MVS task for each Ada task, and provides
for "true" concurrency on a multi-processor such as a 3090.
The primary performance problem involved certain
linear-list algorithms inherent in MVS dealing with
task creation. Once the tasks were created, performance
was "fine."
Tucker Taft
c/o Intermetrics, Inc.
Cambridge, MA 02138
prev parent reply other threads:[~1987-07-17 14:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
1987-07-14 15:08 RFI:Ada concurrent tasks holt
1987-07-15 11:15 ` Doug Bryan
1987-07-17 14:28 ` stt [this message]
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