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path: root/llvm/test/CodeGen/X86/shift-pair.ll
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* [X86] Teach X86DAGToDAGISel::shrinkAndImmediate to preserve upper 32 zeroes o...Craig Topper2018-02-051-1/+1
* [x86] shrink 'and' immediate values by setting the high bits (PR35907)Sanjay Patel2018-01-191-1/+1
* [x86] regenerate test checks; NFCSanjay Patel2018-01-151-4/+7
* X86: Do not use llc -march in tests.Matthias Braun2017-08-021-1/+1
* Revert "[X86] Widen the 'AND' mask if doing so shrinks the encoding size"Tobias Grosser2015-08-191-1/+1
* [X86] Widen the 'AND' mask if doing so shrinks the encoding sizeDavid Majnemer2015-08-161-1/+1
* [X86] Don't use GR64 register 'and with immediate' instructions if the immedi...Craig Topper2015-04-041-1/+1
* Change this DAGCombine to build AND of SHR instead of SHR of AND; this matche...Eli Friedman2011-06-091-0/+11
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