Programming Languages Research Group: Git - oota-llvm.git/history - lib/Transforms/InstCombine/InstCombineCasts.cpp

[oota-llvm.git] / lib / Transforms / InstCombine / InstCombineCasts.cpp

2010-02-15	Duncan Sands	Uniformize the names of type predicates: rather than...	blob \| commitdiff \| raw
2010-02-11	Chris Lattner	Rename ValueRequiresCast to ShouldOptimizeCast, to...	blob \| commitdiff \| raw \| diff to current
2010-02-02	Dan Gohman	LangRef.html says that inttoptr and ptrtoint always...	blob \| commitdiff \| raw \| diff to current
2010-01-24	Chris Lattner	change the canonical form of "cond ? -1 : 0" to be	blob \| commitdiff \| raw \| diff to current
2010-01-18	Chris Lattner	my instcombine transformations to make extension elimin...	blob \| commitdiff \| raw \| diff to current
2010-01-11	Chris Lattner	reenable the piece that turns trunc(zext(x)) -> x even...	blob \| commitdiff \| raw \| diff to current
2010-01-11	Chris Lattner	Disable folding sext(trunc(x)) -> x (and other similar...	blob \| commitdiff \| raw \| diff to current
2010-01-11	Chris Lattner	Extend CanEvaluateZExtd to handle and/or/xor more aggre...	blob \| commitdiff \| raw \| diff to current
2010-01-11	Chris Lattner	Remove the dead TD argument to CanEvaluateZExtd, and...	blob \| commitdiff \| raw \| diff to current
2010-01-11	Chris Lattner	improve comments, remove dead TD argument to CanEvaluat...	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	teach sext optimization to handle truncs from types...	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	teach zext optimization how to deal with truncs that...	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	simplify CanEvaluateSExtd to return a bool now that...	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	the NumCastsRemoved argument to CanEvaluateSExtd is...	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	now that the cost model has changed, we can always...	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	change the preferred canonical form for a sign extensio...	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	fix pasto that broke bootstrap.	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	simplify CanEvaluateZExtd now that we don't care about...	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	two changes:	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	enhance CanEvaluateZExtd to handle shift left and sext...	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	remove an xform subsumed by EvaluateInDifferentType.	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	clean up this xform by using m_Trunc.	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	inline and remove the rest of commonIntCastTransforms.	blob \| commitdiff \| raw \| diff to current
2010-01-10	Chris Lattner	Inline the expression type promotion/demotion stuff...	blob \| commitdiff \| raw \| diff to current
2010-01-08	Chris Lattner	mplement a theoretical fixme.	blob \| commitdiff \| raw \| diff to current
2010-01-08	Chris Lattner	rename CanEvaluateInDifferentType -> CanEvaluateTruncat...	blob \| commitdiff \| raw \| diff to current
2010-01-07	Chris Lattner	Enhance instcombine to reason more strongly about promo...	blob \| commitdiff \| raw \| diff to current
2010-01-06	Chris Lattner	tweaks suggested by Duncan	blob \| commitdiff \| raw \| diff to current
2010-01-06	Chris Lattner	Teach instcombine's sext elimination logic to be more...	blob \| commitdiff \| raw \| diff to current
2010-01-05	Chris Lattner	simplify this code.	blob \| commitdiff \| raw \| diff to current
2010-01-05	Chris Lattner	make this a static function instead of a method.	blob \| commitdiff \| raw \| diff to current
2010-01-05	Chris Lattner	more rearrangement and cleanup, fix my test failure.	blob \| commitdiff \| raw \| diff to current
2010-01-05	Chris Lattner	cleanup	blob \| commitdiff \| raw \| diff to current
2010-01-05	Chris Lattner	remove two trunc xforms that are subsumed by EvaluateIn...	blob \| commitdiff \| raw \| diff to current
2010-01-05	Chris Lattner	just remove this xform which is subsumed by others.	blob \| commitdiff \| raw \| diff to current
2010-01-05	Chris Lattner	move a trunc-specific transform out of commonIntCastTra...	blob \| commitdiff \| raw \| diff to current
2010-01-05	Chris Lattner	move a zext specific xform out of commonIntCastTransfor...	blob \| commitdiff \| raw \| diff to current
2010-01-05	Chris Lattner	move a trunc-specific xform out of commonIntCastTransfo...	blob \| commitdiff \| raw \| diff to current
2010-01-05	Benjamin Kramer	Convert a ton of simple integer type equality tests...	blob \| commitdiff \| raw \| diff to current
2010-01-05	Benjamin Kramer	Avoid going through the LLVMContext for type equality...	blob \| commitdiff \| raw \| diff to current
2010-01-04	Chris Lattner	move some more cast-related stuff	blob \| commitdiff \| raw \| diff to current
2010-01-04	Chris Lattner	move the [Can]EvaluateInDifferentType functions out...	blob \| commitdiff \| raw \| diff to current
2010-01-04	Chris Lattner	split 943 lines of instcombine out to a new InstCombine...	blob \| commitdiff \| raw \| diff to current

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