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path: root/llvm/test/CodeGen/X86/combine-sub-usat.ll
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* [DAGCombiner] Add (sub_sat x, x) -> 0 combineSimon Pilgrim2019-01-141-4/+2
* [DAGCombiner] Enable sub saturation constant foldingSimon Pilgrim2019-01-141-12/+5
* [X86] Add sub saturation constant folding and self tests.Simon Pilgrim2019-01-141-1/+72
* [DAGCombiner] Add add/sub saturation undef handlingSimon Pilgrim2019-01-141-4/+2
* [X86] Add add/sub saturation undef tests.Simon Pilgrim2019-01-141-2/+28
* [DAGCombiner] Some very basic add/sub saturation combines.Simon Pilgrim2019-01-131-14/+4
* [X86] Add some basic add/sub saturation combine tests.Simon Pilgrim2019-01-131-0/+40
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