Changeset 1646


Ignore:
Timestamp:
Nov 2, 2011, 8:15:28 PM (8 years ago)
Author:
ksherdy
Message:

Minor edit.

Location:
docs/HPCA2012
Files:
2 edited

Legend:

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  • docs/HPCA2012/05-corei3.tex

    r1645 r1646  
    6262Xerces averages up to 13 branches per XML byte processed on high density
    6363markup. On modern commodity processors the cost of a single branch
    64 misprediction is incur over 10s of CPU cycles to restart the processor
     64misprediction is on the order of 10s of CPU cycles spent to restart the processor
    6565pipeline.
    66 The high miss prediction rate in conventional parsers is a significant overhead.
     66
     67High miss prediction rate in conventional parsers is a significant overhead.
    6768In Parabix-XML, the use of SIMD operations eliminates many branches.
    6869Most conditional branches can be replaced with
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