llvm-project

1e26f885 - [LV] Add ExtNegatedMulAccReduction expression type

[LV] Add ExtNegatedMulAccReduction expression type This PR adds the ExtNegatedMulAccReduction expression type for VPExpressionRecipe so that extend-multiply-accumulate reductions with a negated multiply can be bundled. Stacked PRs: 1. https://github.com/llvm/llvm-project/pull/156976 2. -> This 3. https://github.com/llvm/llvm-project/pull/147302