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path: root/llvm/lib/Analysis/InstructionSimplify.cpp
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* getParent()->getParent() == getFunction() and clang-format ; NFCSanjay Patel2016-01-111-15/+11
* don't repeat function names in comments; NFCSanjay Patel2016-01-111-88/+85
* Add a missing const qualifier on the context instruction. This somehowChandler Carruth2015-12-241-1/+1
* [IR] Reformulate LLVM's EH funclet IRDavid Majnemer2015-12-121-3/+3
* Remove unnecessary intermediate lambda. NFCCraig Topper2015-11-291-2/+1
* [ValueTracking] Add parameters to isImpliedCondition; NFCSanjoy Das2015-11-061-3/+3
* [InstSimplify] sgt on i1s also encodes implicationPhilip Reames2015-10-291-0/+11
* [ValueTracking] Expose `implies` via ValueTracking, NFCSanjoy Das2015-10-281-50/+2
* Extract out getConstantRangeFromMetadata; NFCSanjoy Das2015-10-241-31/+5
* Fix whitespace issues in two places; NFCSanjoy Das2015-10-241-1/+2
* Handle non-constant shifts in computeKnownBits, and use computeKnownBits for ...Hal Finkel2015-10-231-0/+11
* [ValueTracking] Add a new predicate: isKnownNonEqual()James Molloy2015-10-221-0/+8
* Fix pr25040 - Handle vectors of i1s in recently added implication codePhilip Reames2015-10-061-4/+11
* [InstSimplify] Fold simple known implications to truePhilip Reames2015-09-281-0/+47
* [Bug 24848] Use range metadata to constant fold comparisons between two valuesChen Li2015-09-261-0/+26
* [Bug 24848] Use range metadata to constant fold comparisons with constant valuesChen Li2015-09-231-2/+32
* [InstSimplify] add nuw %x, C2 must be at least C2David Majnemer2015-08-201-0/+3
* [InstSimplify] Remove unused variableDavid Majnemer2015-08-181-6/+2
* [InstSimplify] Don't assume getAggregateElement will succeedDavid Majnemer2015-08-181-5/+0
* [IR] Give catchret an optional 'return value' operandDavid Majnemer2015-08-151-2/+2
* [InstSimplify] Teach InstSimplify how to simplify extractelementDavid Majnemer2015-07-131-0/+48
* [InstSimplify] Teach InstSimplify how to simplify extractvalueDavid Majnemer2015-07-131-0/+41
* [InstSimplify] Fold away ord/uno fcmps when nnan is present.Benjamin Kramer2015-07-101-8/+17
* [InstSimplify] Allow folding of fdiv X, X with just NaNs ignoredBenjamin Kramer2015-06-161-3/+3
* [InstSimplify] fsub nnan x, x -> 0.0 is valid without ninfBenjamin Kramer2015-06-141-2/+2
* [InstSimplify] Add self-fdiv identities for -ffinite-math-only.Benjamin Kramer2015-06-141-0/+15
* [InstCombine, InstSimplify] Move xforms from Combine to SimplifyDavid Majnemer2015-06-061-11/+138
* [InstSimplify] Handle some overflow intrinsics in InstSimplifyDavid Majnemer2015-05-221-5/+43
* Change Function::getIntrinsicID() to return an Intrinsic::ID. NFC.Pete Cooper2015-05-201-2/+2
* Convert PHI getIncomingValue() to foreach over incoming_values(). NFC.Pete Cooper2015-05-121-6/+3
* [opaque pointer type] API migration for GEP constant factoriesDavid Blaikie2015-04-021-10/+15
* [opaque pointer type] Change GetElementPtrInst::getIndexedType to take the po...David Blaikie2015-03-301-1/+2
* DataLayout is mandatory, update the API to reflect it with references.Mehdi Amini2015-03-101-58/+53
* InstCombine: fix fold "fcmp x, undef" to account for NaNMehdi Amini2015-03-091-2/+7
* InstSimplify: simplify 0 / X if nnan and nszMehdi Amini2015-02-231-14/+30
* InstCombine: cleanup redundant dyn_cast<> (NFC)Mehdi Amini2015-02-131-44/+43
* [InstSimplify] Add SimplifyFPBinOp function.Michael Zolotukhin2015-02-061-0/+30
* Fold fcmp in cases where value is provably non-negative. By Arch Robison.Elena Demikhovsky2015-01-281-0/+14
* [PM] Split the AssumptionTracker immutable pass into two separate APIs:Chandler Carruth2015-01-041-182/+163
* InstSimplify: Don't bother if getScalarSizeInBits returns zeroDavid Majnemer2014-12-201-4/+5
* Simplify the codeDavid Majnemer2014-12-201-41/+25
* InstSimplify: Optimize away pointless comparisonsDavid Majnemer2014-12-201-2/+38
* InstSimplify: shl nsw/nuw undef, %V -> undefDavid Majnemer2014-12-171-13/+7
* ConstantFold, InstSimplify: undef >>a x can be either -1 or 0, choose 0David Majnemer2014-12-101-2/+2
* InstSimplify: [al]shr exact undef, %X -> undefDavid Majnemer2014-12-101-2/+6
* InstSimplify: div %X, 0 -> undefDavid Majnemer2014-12-101-0/+4
* InstSimplify: Try to bring back the rest of r223583David Majnemer2014-12-081-2/+7
* Revert a part of r223583, for now. It seems causing different emission betwee...NAKAMURA Takumi2014-12-081-5/+0
* InstSimplify: Optimize away useless unsigned comparisonsDavid Majnemer2014-12-061-0/+49
* Revert "r223364 - Revert r223347 which has caused crashes on bootstrap bots."Hal Finkel2014-12-041-3/+14
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