comp.lang.ada
 help / color / mirror / Atom feed
From: dewar@merv.cs.nyu.edu (Robert Dewar)
Subject: Re: Beware: Rep spec on an enumeration type causes code explosion
Date: 1997/12/06
Date: 1997-12-06T00:00:00+00:00	[thread overview]
Message-ID: <dewar.881426698@merv> (raw)
In-Reply-To: EKrsrr.LD7.0.-s@inmet.camb.inmet.com


Tucker said

<<We have versions of our runtime which only use the heap "implicitly"
for task control blocks (and these are recycled explicitly rather than
using free) and for task stacks (and again, these are recycled rather
than using free).  So the only calls on "free" should be in response
to an explicit call on an instance of unchecked-deallocation.  Furthermore,
we also have our own implementation of malloc/free which uses
"quick fit" rather than the traditional C "first fit."  This may
be the algorithm
>>


A useful idea would be to have a specific overridable storage pool that
can be used for task stack creation, something like

for task'Task_Storage_Pool use storage pool

actually it seems like it would be perfectly reasonable to allow the
extension of the standard Storage_Pool attribute for this:

for task'Storage_Pool use ...

where task is a task object or task type???





  parent reply	other threads:[~1997-12-06  0:00 UTC|newest]

Thread overview: 70+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1997-12-05  0:00 Beware: Rep spec on an enumeration type causes code explosion Joe Gwinn
1997-12-06  0:00 ` Robert Dewar
1997-12-06  0:00 ` Robert Dewar
1997-12-08  0:00   ` Joe Gwinn
1997-12-09  0:00     ` Stanley R. Allen
1997-12-06  0:00 ` Corey Minyard
1997-12-08  0:00   ` Joe Gwinn
1997-12-10  0:00     ` Robert Dewar
1997-12-06  0:00 ` Ken Garlington
1997-12-06  0:00 ` Robert Dewar
1997-12-06  0:00   ` Matthew Heaney
1997-12-10  0:00   ` GNORT information ( Was Re: Beware: Rep spec on an enumeration type causes code explosion ) Mark Bennison
1997-12-10  0:00     ` Robert Dewar
1997-12-06  0:00 ` Beware: Rep spec on an enumeration type causes code explosion Kevin D. Heatwole
     [not found]   ` <dewar.881478386@merv>
1997-12-07  0:00     ` Robert Dewar
1997-12-09  0:00   ` Jim Gleason
1997-12-06  0:00 ` Tucker Taft
1997-12-06  0:00   ` Robert Dewar
1997-12-06  0:00   ` Robert Dewar [this message]
1997-12-08  0:00   ` Joe Gwinn
1997-12-08  0:00     ` Mats Weber
1997-12-09  0:00     ` Geert Bosch
1997-12-10  0:00       ` Robert Dewar
1997-12-09  0:00     ` Tucker Taft
1997-12-09  0:00       ` Matthew Heaney
1997-12-10  0:00         ` Charles Hixson
1997-12-10  0:00       ` Stanley R. Allen
1997-12-14  0:00         ` Robert Dewar
1997-12-10  0:00       ` Stephen Leake
1997-12-14  0:00         ` Robert Dewar
1997-12-10  0:00       ` Ken Garlington
1997-12-11  0:00         ` John G. Volan
1997-12-11  0:00           ` Ken Garlington
1997-12-12  0:00             ` Matthew Heaney
1997-12-12  0:00               ` Ken Garlington
1997-12-16  0:00                 ` John G. Volan
1997-12-17  0:00                   ` Ken Garlington
1997-12-12  0:00           ` Joe Gwinn
1997-12-12  0:00             ` Robert Dewar
1997-12-16  0:00             ` John G. Volan
1997-12-17  0:00               ` Joe Gwinn
1997-12-17  0:00                 ` John G. Volan
1997-12-18  0:00                   ` Joe Gwinn
1997-12-17  0:00               ` Ken Garlington
1997-12-12  0:00           ` Alan E & Carmel J Brain
1997-12-12  0:00             ` Robert Dewar
1997-12-15  0:00               ` Tucker Taft
1997-12-16  0:00                 ` Brian Rogoff
1997-12-10  0:00       ` Jean-Pierre Rosen
1997-12-10  0:00       ` Robert Dewar
1997-12-11  0:00       ` Rakesh Malhotra
1997-12-11  0:00         ` Matthew Heaney
1997-12-12  0:00           ` Robert Dewar
1997-12-12  0:00           ` Samuel Tardieu
1997-12-12  0:00             ` Robert Dewar
1997-12-12  0:00           ` Rakesh Malhotra
1997-12-14  0:00         ` Alan E & Carmel J Brain
1997-12-12  0:00       ` Joe Gwinn
1997-12-15  0:00         ` Robert Dewar
1997-12-16  0:00           ` Joe Gwinn
1997-12-16  0:00             ` Robert Dewar
1997-12-06  0:00 ` David Marshall
1997-12-06  0:00 ` Robert Dewar
1997-12-06  0:00 ` Robert Dewar
1997-12-08  0:00   ` Joe Gwinn
1997-12-07  0:00 ` Larry Kilgallen
  -- strict thread matches above, loose matches on Subject: below --
1997-12-09  0:00 tmoran
1997-12-11  0:00 Marin David Condic, 561.796.8997, M/S 731-96
1997-12-11  0:00 ` Robert Dewar
1997-12-11  0:00 Marin David Condic, 561.796.8997, M/S 731-96
replies disabled

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox