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by rbanffy 6082 days ago
I was using 64-bit processors and OSs a couple years before Intel shipped IA64. Try to google SPARC and MIPS.

What AMD did was to extend the x86 ISA with a handful extra registers and double the size of all of them. This allowed x86 to survive until these days, slowed down the migration towards 64-bit computing and confined much better architectures to specific niches.

No, I will not thank AMD for that.