[Bug 196836] perl-5.8.8-5 is 30X slower than perl-5.8.8-4

bugzilla at redhat.com bugzilla at redhat.com
Fri Jun 22 20:20:15 UTC 2007


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Summary: perl-5.8.8-5 is 30X slower than perl-5.8.8-4


https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836





------- Additional Comments From rnorwood at redhat.com  2007-06-22 16:20 EST -------
This is reported upstream here:

http://rt.perl.org/rt3/Public/Bug/Display.html?id=43283

And, as it turns out, Nicholas Clark points out a patch which fixes this issue
on my test system:

Benchmark: timing 100000 iterations of not overload, overload...
not overload:  1 wallclock secs ( 0.48 usr +  0.24 sys =  0.72 CPU) @
138888.89/s (n=100000)
  overload:  2 wallclock secs ( 0.50 usr +  0.22 sys =  0.72 CPU) @ 138888.89/s
(n=100000)

Building a fixed version for rawhide/f8 - updates for F7 and FC6 should be
available soon.



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