05ccde8023
There is a problem in loop cache analysis that the types of SCEV variables `Coeff` and `ElemSize` in function `isConsecutive()` may not match. The mismatch would cause SCEV failures when `Coeff` is multiplied with `ElemSize`. The fix in this patch is to extend the type of both `Coeff` and `ElemSize` to whichever is wider in those two variables. As a clean-up, duplicate calculations of `Stride` in `computeRefCost()` is then removed. Reviewed By: Meinersbur, #loopoptwg Differential Revision: https://reviews.llvm.org/D128877 |
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| .. | ||
| LoopnestFixedSize.ll | ||
| compute-cost-m32.ll | ||
| compute-cost.ll | ||
| lit.local.cfg | ||
| loads-store.ll | ||
| matmul.ll | ||
| matvecmul.ll | ||
| multi-store.ll | ||
| single-store.ll | ||
| stencil.ll | ||