Sam Parker 6c2df5d14f [ARM][LowOverheadLoops] Dont ignore VCTP ...

When expanding the LoopStart, we try to remove the iteration count
calculation. However, if part of the calculation was also used to
calculate the number of elements we could end up deleting
instructions that were required to feed DLSTP/WLSTP.

Differential Revision: https://reviews.llvm.org/D73275

2020-01-27 10:59:12 +00:00

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