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What about 32 bit ints stored 64 bits away from each other?
by sampo 13y ago
What about 32 bit ints stored 64 bits away from each other?
- hayfield 13y agoI'm not sure. This was a fairly quick experiment on an Ivy Bridge processor where the actual results were of secondary concern at the time (it was proof-of-concepting a separate tool). If you look on arXiv.org, there are publications looking more at alignment on Cortex and XCore architectures. There's probably work relating to x86, though the longer instruction pipeline makes it more complicated to reason about than the simpler architectures.