[Mlir-commits] [mlir] [mlir][spirv] Handle signedness casts (PR #155388)

[Michael Platings]

mplatings wrote:

I found this old discussion: https://discourse.llvm.org/t/rfc-signednesscastop/3253. From that I conclude that signs should be removed from types before lowering to arith et al. And I agree that #141096 doesn't look right.
@lhutton1 has added a conversion pass --tosa-convert-integer-type-to-signless so I will try to use that to work around the problem.

https://github.com/llvm/llvm-project/pull/155388