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path: root/lib/Analysis/ScalarEvolutionExpander.cpp
AgeCommit message (Expand)Author
2011-09-27Stop emitting instructions with the name "tmp" they eat up memory and have to...Benjamin Kramer
2011-08-24Skip the landingpad instruction when determining the insertion point.Bill Wendling
2011-08-16Use the getFirstInsertionPt() method instead of getFirstNonPHI + an 'isa<>'Bill Wendling
2011-08-16A few places where we want to skip the landingpad instruction for insertion.Bill Wendling
2011-07-22Convert IRBuilder::CreateGEP and IRBuilder::CreateInBoundsGEP to useJay Foad
2011-07-21Convert ConstantExpr::getGetElementPtr andJay Foad
2011-07-18land David Blaikie's patch to de-constify Type, with a few tweaks.Chris Lattner
2011-07-16Silence compiler warnings.Benjamin Kramer
2011-07-16Fix SCEVEXpander to handle arbitrary phi expansion. Includes twoAndrew Trick
2011-07-05Preserve debug loc.Devang Patel
2011-06-28Cleanup. Fix a stupid variable name.Andrew Trick
2011-06-28SCEVExpander: give new insts a name that identifies the reponsible pass.Andrew Trick
2011-06-22New binops need debug loc.Devang Patel
2011-03-30Remove PHINode::reserveOperandSpace(). Instead, add a parameter toJay Foad
2011-03-30(Almost) always call reserveOperandSpace() on newly created PHINodes.Jay Foad
2011-03-14Added SCEV::NoWrapFlags to manage unsigned, signed, and self wrapAndrew Trick
2011-03-04When decling to reuse existing expressions that involve casts, ignoreDan Gohman
2011-03-02Don't re-use existing addrec expansions if they contain casts.Dan Gohman
2010-11-18Introduce memoization for ScalarEvolution dominates and properlyDominatesDan Gohman
2010-11-17Move SCEV::dominates and properlyDominates to ScalarEvolution.Dan Gohman
2010-11-17Move SCEV::isLoopInvariant and hasComputableLoopEvolution to be memberDan Gohman
2010-07-26Fix SCEVExpander::visitAddRecExpr so that it remembers the induction variableDan Gohman
2010-07-20Simplify this code; LoopInfo::getCanonicalInductionVariable will onlyDan Gohman
2010-07-20Make getOrInsertCanonicalInductionVariable guarantee that itsDan Gohman
2010-07-15Fix the order that SCEVExpander considers add operands in so thatDan Gohman
2010-07-09remove useless cast and fix typos in commentGabor Greif
2010-07-09cache result of operator*Gabor Greif
2010-07-09cache result of operator*Gabor Greif
2010-06-30Simplify.Dan Gohman
2010-06-21Use A.append(...) instead of A.insert(A.end(), ...) when A is aDan Gohman
2010-06-19Restore a call to rememberInstruction which was accidentally droppedDan Gohman
2010-06-19Factor out duplicated code for reusing and inserting casts intoDan Gohman
2010-06-16A few more places where SCEVExpander bits need to skip over debug intrinsicsJim Grosbach
2010-06-05LSR needs to remember inserted instructions even in postinc mode, becauseDan Gohman
2010-05-03Use getConstant instead of getIntegerSCEV. The two are basically theDan Gohman
2010-04-26When checking whether the special handling for an addrec increment whichDan Gohman
2010-04-15Fix a bunch of namespace polution.Dan Gohman
2010-04-09When emitting code for an add, don't force a SCEVUnknown wrapper aroundDan Gohman
2010-04-09Add a comment.Dan Gohman
2010-04-07Generalize IVUsers to track arbitrary expressions rather than expressionsDan Gohman
2010-03-23Don't back past debug info intrinsics; SCEVExpander's strategyDan Gohman
2010-03-19Fix more places to more thoroughly ignore debug intrinsics. This fixesDan Gohman
2010-03-18Reapply r98755 with a thinko which miscompiled gengtype fixed.Dan Gohman
2010-03-17Revert 98755, which may be causing trouble.Dan Gohman
2010-03-17Change SCEVNAryExpr's operand array from a SmallVector to a plainDan Gohman
2010-03-09Another place where debug info affected codegen.Dale Johannesen
2010-03-06Fix another case where LSR was affected by debug info.Dale Johannesen
2010-03-05Fix a case where LSR is sensitive to debug info.Dale Johannesen
2010-03-03Make SCEVExpander and LSR more aggressive about hoisting expressions outDan Gohman
2010-03-03Revert r97580; that's not the right way to fix this.Dan Gohman
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