llvm-project

21b607ad - [mlir][SCF] `scf.for`: Add support for unsigned integer comparison (#153379)

[mlir][SCF] `scf.for`: Add support for unsigned integer comparison (#153379) Add a new unit attribute to allow for unsigned integer comparison. Example: ```mlir scf.for unsigned %iv_32 = %lb_32 to %ub_32 step %step_32 : i32 { // body } ``` Discussion: https://discourse.llvm.org/t/scf-should-scf-for-support-unsigned-comparison/84655