The Mercury Project
[mercury-users] Sluggish XML parsing

Home

News

Information
  Overview
  Features
  Documentation
  Papers
  Developers
  Events
  Reports

Mailing Lists
  Developers
  Users
  Search

Download
  Current Release
  Snapshot
  Old Releases

Related
  Applications
  MCORBA
  Contributing Code

Contact

Search

Subject: [mercury-users] Sluggish XML parsing
From: Michael Day (mikeday@corplink.com.au)
Date: Sun Dec 24 2000 - 14:46:43 EST


Following up on the recent DOM discussion...

why is the XML parser so slow? On an unloaded pentium 2 it takes several
seconds to parse even small XML files, which get parsed in a flash by
other XML parsers. Is it the (excessive?) use of higher order code?

This is after compiling with -O6 and any other optimisation options that
seemed interesting in asm_fast.gc grade. It takes *ages* to compile, too.
I haven't tried hlc, would this help?

Michael

--------------------------------------------------------------------------
mercury-users mailing list
post: mercury-users@cs.mu.oz.au
administrative address: owner-mercury-users@cs.mu.oz.au
unsubscribe: Address: mercury-users-request@cs.mu.oz.au Message: unsubscribe
subscribe: Address: mercury-users-request@cs.mu.oz.au Message: subscribe
--------------------------------------------------------------------------



This mail archive was generated by hypermail 2b25 on Sun Dec 31 2000 - 00:40:05 EST.