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path: root/test/CodeGen/X86/machine-cse.ll
AgeCommit message (Expand)Author
2012-08-11PR13578: Teach MachineCSE that instructions that use a constant register can ...Benjamin Kramer
2012-08-07MachineCSE: Update the heuristics for isProfitableToCSE.Manman Ren
2012-01-10Allow machine-cse to look across MBB boundary when cse'ing instructions thatEvan Cheng
2011-03-15sext(undef) = 0, because the top bits will all be the same.Evan Cheng
2010-12-15Teach machine cse to commute instructions.Evan Cheng
2010-03-10Enable machine cse pass.Evan Cheng