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path: root/lib/Transforms/InstCombine/InstCombineAddSub.cpp
AgeCommit message (Expand)Author
2010-03-02Floating-point add, sub, and mul are now spelled fadd, fsub, and fmul,Dan Gohman
2010-02-15Uniformize the names of type predicates: rather than having isFloatTy andDuncan Sands
2010-01-31Simplify/generalize the xor+add->sign-extend instcombine.Eli Friedman
2010-01-31Add a small transform: transform -(X<<Y) to (-X<<Y) when the shift has a singleEli Friedman
2010-01-13When the visitSub method was split into visitSub and visitFSub, this xform wasBill Wendling
2010-01-05reduce indentationChris Lattner
2010-01-05Convert a ton of simple integer type equality tests to the new predicate.Benjamin Kramer
2010-01-05split add/sub out to its own file. Eliminate use ofChris Lattner