in reply to Re: Our perl/xs/c app is 30% slower with 64bit 5.24.0, than with 32bit 5.8.9. Why?
in thread Our perl/xs/c app is 30% slower with 64bit 5.24.0, than with 32bit 5.8.9. Why?

Thanks for the reply.

The test cases consume less than 100MB ram during runtime (both 64bit and 32bit builds). The data structures are mainly numeric in nature, typically doubles.

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