search for: algotithms

Displaying 7 results from an estimated 7 matches for "algotithms".

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2012 Feb 07
3
[LLVMdev] DAG optimization and lowering algorithm
Hi, I'm trying to build code for very short function and I encounter with a problem (or bug) in DAG selection algotithm. I have a node that was created in Combine(BeforeLegalizeTypes) and should be optimized in Combine(AfterLegalizeTypes). But LegalizeTypes() did not change anything and Combine(AfterLegalizeTypes) was not called. Vector legalization that comes afterwards just scalarized the
2006 Oct 27
1
Echo cancellation in speex 1.2 beta1 problem
Hi Speex Developers, I'm Andrey Zhukov, the developer of PI-CONSULT GMBH company. Building a voip application that uses your libraries, i have found the strange problem with the latest version of Speex Libs. Our application works under win32, and i used before version speex 1.1.12 ( were built from sources). It seems i have resolved the known problem with clock drift of audio cards using
2012 Feb 07
0
[LLVMdev] DAG optimization and lowering algorithm
On Mon, Feb 6, 2012 at 11:54 PM, Demikhovsky, Elena <elena.demikhovsky at intel.com> wrote: > Hi, > > I'm trying to build code for very short function and I encounter with a problem (or bug) in DAG selection algotithm. > I have a node that was created in Combine(BeforeLegalizeTypes) and should be optimized in Combine(AfterLegalizeTypes). But LegalizeTypes() did not change
2006 Mar 18
1
The R "fork"
Hello, I would like to call a function that can take infinite time to be executed in some circumstances (which can not be easily detected). So, I would like that once the function is being executed for more than two seconds it is stopped. I have found documentation for timers but i did not found how to "kill" a function. Moreover, I would like not to change the function code (it should
2010 Jan 13
0
No subject
http://developer.apple.com/legacy/mac/library/documentation/Hardware/Develo= per_Notes/Macintosh_CPUs-G4/iMac_Sep03/03_Input-Output/q26bc_inout.html#//a= pple_ref/doc/uid/TP40000875-CH207-DontLinkElementID_14 Video Monitor Port The iMac computer has a port for an external video monitor and supports vid= eo mirroring mode. Video mirroring mode displays the same information on both monitors,
2012 Feb 07
2
[LLVMdev] DAG optimization and lowering algorithm
At the beginning, I have the following chain: LOAD -> TRUNCATE -> ZERO_EXTEND. After Combine(BeforeLegalizeTypes) the optimization of ZERO_EXTEND gives me the new chain LOAD -> ANY_EXTEND -> AND. I want to optimize ANY_EXTEND but is not analyzed in the same Combine(). Combine(AfterLegalizeTypes) is no called at all. - Elena -----Original Message----- From: Eli Friedman
2005 Jan 04
4
Scheduler Mechnisms!
Hello, Normally, in addition to such qdisc scheduler mechanisms as FIFO, PQ, WRR, WFQ, are there any more? Then, there is a confusion on scheduler in Linux enviroment: Assume there is a qdisc, such as RED as a leaf qdisc in a router, we know, if there is packet which want to enqueue the packet, the Function red_enqueue is called, but when the packet leave the queue(when the Function red_dequeue