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path: root/lib/VMCore/ConstantFold.cpp
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* Constant fold: getelementptr (i8* inttoptr (i64 1 to i8*), i32 -1)Chris Lattner2007-08-131-1/+23
* Fix a doxygen directive.Reid Spencer2007-08-051-1/+1
* zext(undef) = 0 and sext(undef) = 0, not undef.Chris Lattner2007-07-201-1/+6
* It's not necessary to do rounding for alloca operations when the requestedDan Gohman2007-07-181-0/+1437