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	Commit message (Expand)	Author	Age	Files	Lines
*	More dead code removal (using -Wunreachable-code)	David Blaikie	2012-01-20	1	-1/+0
*	SCEVExpander fixes. Affects LSR and indvars.	Andrew Trick	2012-01-20	1	-115/+114
*	Fix a corner case hit by redundant phi elimination running after LSR.	Andrew Trick	2012-01-14	1	-1/+11
*	Enable LSR IV Chains with sufficient heuristics.	Andrew Trick	2012-01-10	1	-2/+5
*	Cleanup comments and argument types related to my previous replaceCongruentPh...	Andrew Trick	2012-01-07	1	-4/+5
*	Extended replaceCongruentPhis to handle mixed phi types.	Andrew Trick	2012-01-07	1	-13/+61
*	Expose isNonConstantNegative to users of ScalarEvolution.	Andrew Trick	2012-01-07	1	-20/+6
*	SCEVExpander: hoistStep should check strict dominance.	Andrew Trick	2012-01-06	1	-1/+1
*	Fix SCEVExpander to handle loops with no preheader when LSR gives it a	Andrew Trick	2012-01-02	1	-0/+6
*	LSR: Fix another corner case in expansion of postinc users.	Andrew Trick	2011-12-20	1	-0/+14
*	LSR: Fold redundant bitcasts on-the-fly.	Andrew Trick	2011-12-14	1	-3/+8
*	LSR: handle the expansion of phi operands that use postinc forms of the IV.	Andrew Trick	2011-11-30	1	-36/+68
*	Fix SCEVExpander assert during LSR: "argument of incompatible type".	Andrew Trick	2011-10-15	1	-6/+5
*	Reapply r141870, SCEV expansion of post-inc.	Andrew Trick	2011-10-13	1	-2/+14
*	Revert r141870. The test case crashes on linux with data corruption. A deeper...	Andrew Trick	2011-10-13	1	-14/+2
*	LSR: Reuse the post-inc expansion of expressions.	Andrew Trick	2011-10-13	1	-2/+14
*	Move replaceCongruentIVs into SCEVExapander and bias toward "expanded"	Andrew Trick	2011-10-11	1	-0/+100
*	Add an extra safety check in front of the optimization in r141442.	Andrew Trick	2011-10-08	1	-0/+9
*	LSR should only reuse phis that match its formula.	Andrew Trick	2011-10-07	1	-61/+113
*	Stop emitting instructions with the name "tmp" they eat up memory and have to...	Benjamin Kramer	2011-09-27	1	-7/+7
*	Skip the landingpad instruction when determining the insertion point.	Bill Wendling	2011-08-24	1	-3/+7
*	Use the getFirstInsertionPt() method instead of getFirstNonPHI + an 'isa<>'	Bill Wendling	2011-08-16	1	-5/+2
*	A few places where we want to skip the landingpad instruction for insertion.	Bill Wendling	2011-08-16	1	-1/+4
*	Convert IRBuilder::CreateGEP and IRBuilder::CreateInBoundsGEP to use	Jay Foad	2011-07-22	1	-2/+1
*	Convert ConstantExpr::getGetElementPtr and	Jay Foad	2011-07-21	1	-1/+1
*	land David Blaikie's patch to de-constify Type, with a few tweaks.	Chris Lattner	2011-07-18	1	-32/+32
*	Silence compiler warnings.	Benjamin Kramer	2011-07-16	1	-5/+4
*	Fix SCEVEXpander to handle arbitrary phi expansion. Includes two	Andrew Trick	2011-07-16	1	-7/+18
*	Preserve debug loc.	Devang Patel	2011-07-05	1	-1/+1
*	Cleanup. Fix a stupid variable name.	Andrew Trick	2011-06-28	1	-3/+3
*	SCEVExpander: give new insts a name that identifies the reponsible pass.	Andrew Trick	2011-06-28	1	-3/+4
*	New binops need debug loc.	Devang Patel	2011-06-22	1	-1/+3
*	Remove PHINode::reserveOperandSpace(). Instead, add a parameter to	Jay Foad	2011-03-30	1	-4/+3
*	(Almost) always call reserveOperandSpace() on newly created PHINodes.	Jay Foad	2011-03-30	1	-6/+8
*	Added SCEV::NoWrapFlags to manage unsigned, signed, and self wrap	Andrew Trick	2011-03-14	1	-12/+25
*	When decling to reuse existing expressions that involve casts, ignore	Dan Gohman	2011-03-04	1	-1/+1
*	Don't re-use existing addrec expansions if they contain casts.	Dan Gohman	2011-03-02	1	-1/+2
*	Introduce memoization for ScalarEvolution dominates and properlyDominates	Dan Gohman	2010-11-18	1	-16/+27
*	Move SCEV::dominates and properlyDominates to ScalarEvolution.	Dan Gohman	2010-11-17	1	-2/+2
*	Move SCEV::isLoopInvariant and hasComputableLoopEvolution to be member	Dan Gohman	2010-11-17	1	-2/+2
*	Fix SCEVExpander::visitAddRecExpr so that it remembers the induction variable	Dan Gohman	2010-07-26	1	-24/+21
*	Simplify this code; LoopInfo::getCanonicalInductionVariable will only	Dan Gohman	2010-07-20	1	-3/+6
*	Make getOrInsertCanonicalInductionVariable guarantee that its	Dan Gohman	2010-07-20	1	-2/+2
*	Fix the order that SCEVExpander considers add operands in so that	Dan Gohman	2010-07-15	1	-2/+14
*	remove useless cast and fix typos in comment	Gabor Greif	2010-07-09	1	-3/+3
*	cache result of operator*	Gabor Greif	2010-07-09	1	-3/+5
*	cache result of operator*	Gabor Greif	2010-07-09	1	-5/+7
*	Simplify.	Dan Gohman	2010-06-30	1	-2/+1
*	Use A.append(...) instead of A.insert(A.end(), ...) when A is a	Dan Gohman	2010-06-21	1	-4/+4
*	Restore a call to rememberInstruction which was accidentally dropped	Dan Gohman	2010-06-19	1	-0/+1