[Mlir-commits] [llvm] [mlir] MathExtras: avoid unnecessarily widening types (PR #95426)

[Ramkumar Ramachandra]

artagnon wrote:

I've rebased the change, and folded in another change: to change the overflow behavior of alignTo and alignToPowerOf2. The reason I've folded in the change instead of putting up a separate patch is for the purpose of test cases: the uint8_t tests are easy to write and understand.

https://github.com/llvm/llvm-project/pull/95426