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2020 Sep 18
2
How to clean-up SCEVs from sext/zext/trunc ?
Hi everyone, I've been using SCEV Delinearization but it fails when other-than-pointer-size values are used in the subscripts. To make that clear, say that we have a target in which pointers are 64-bit for (int32_t i ...) for (int32_t j ...) a[i][j] = ... doesn't work while this: for (int64_t i ...) for (int64_t j ...) does work. I assume that the former does not work because