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path: root/llvm/test/Transforms/LoopIdiom/X86/ctlz.ll
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* Revert "Temporarily Revert "Add basic loop fusion pass.""Eric Christopher2019-04-171-0/+528
* Temporarily Revert "Add basic loop fusion pass."Eric Christopher2019-04-171-528/+0
* [LoopIdiomRecognize] Don't convert a do while loop to ctlz.Craig Topper2018-07-111-8/+15
* [LoopIdiomRecognize] Add a test case showing a loop we turn into ctlz that we...Craig Topper2018-07-111-0/+36
* [LoopIdiomRecognize] Support for converting loops that use LSHR to CTLZ.Craig Topper2018-07-081-0/+162
* [ValueTracking] Match select abs pattern when there's an sext involvedJohn Brawn2018-06-041-0/+45
* [LoopIdiomRecognize] Only convert loops to ctlz if we can prove that the inpu...Craig Topper2018-05-311-16/+27
* [LoopIdiomRecognize] Add a test case to show incorrect transformation of an i...Craig Topper2018-05-031-0/+82
* The patch adds CTLZ idiom recognition.Evgeny Stupachenko2017-05-151-0/+185
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