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ShroudedNight | 3 months ago

I thought the Pentium Pro _was_ a 686?

Wikipedia seems to correlate: https://en.wikipedia.org/wiki/Pentium_Pro, as do discussions on CMOV: https://stackoverflow.com/a/4429563

discuss

order

tyfon|3 months ago

Yes, sorry I remembered incorrectly. The rust compiler claims to be i686 and the CPU is i686 too, but the rust compiler is using Pentium 4 only instructions so it doesn't actually work for i686.

ShroudedNight|3 months ago

Yeah, that sucks. I assume this is SSE2?