[Interest] memory fragmentation?

Thiago Macieira thiago.macieira at intel.com
Tue Aug 21 01:20:22 CEST 2012


On segunda-feira, 20 de agosto de 2012 15.27.53, Alex Malyushytskyy wrote:
> Crashing or even exiting due to insufficient memory in the middle of
> long term task is not a choice.

That happens quite often. For example, Intel's compiler for 32-bit is a 32-bit 
application. When linking a moderately-sized library (like QtGui) with link-
time optimisation, it requires more than 3 GB of working set. That means the 
process never finishes.

An application that requires 3 GB of working set simply cannot be 32-bit.

In any case, if the application needs memory and can't get it, what do you 
suggest it do?

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center
     Intel Sweden AB - Registration Number: 556189-6027
     Knarrarnäsgatan 15, 164 40 Kista, Stockholm, Sweden
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