[all-commits] [llvm/llvm-project] c7f646: [mlir][arith] Support wide integer addition emulation

[Jakub Kuderski via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c7f64616e9e1f66059bf768324a440bfde98132c
      https://github.com/llvm/llvm-project/commit/c7f64616e9e1f66059bf768324a440bfde98132c
  Author: Jakub Kuderski <kubak at google.com>
  Date:   2022-09-09 (Fri, 09 Sep 2022)

  Changed paths:
    M mlir/lib/Dialect/Arithmetic/Transforms/EmulateWideInt.cpp
    M mlir/test/Dialect/Arithmetic/emulate-wide-int.mlir

  Log Message:
  -----------
  [mlir][arith] Support wide integer addition emulation

I tested this implementation for all i16 input pairs, when emulating i16
operations with i8 operations.

Reviewed By: antiagainst, Mogball

Differential Revision: https://reviews.llvm.org/D133137