| 2015-12-24 |
Chandler Carruth | Add a missing const qualifier on the context instructio... |
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| 2015-12-12 |
David Majnemer | [IR] Reformulate LLVM's EH funclet IR |
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| 2015-11-29 |
Craig Topper | Remove unnecessary intermediate lambda. NFC |
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| 2015-11-06 |
Sanjoy Das | [ValueTracking] Add parameters to isImpliedCondition... |
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| 2015-10-29 |
Philip Reames | [InstSimplify] sgt on i1s also encodes implication |
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| 2015-10-28 |
Sanjoy Das | [ValueTracking] Expose `implies` via ValueTracking... |
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| 2015-10-24 |
Sanjoy Das | Extract out getConstantRangeFromMetadata; NFC |
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| 2015-10-24 |
Sanjoy Das | Fix whitespace issues in two places; NFC |
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| 2015-10-23 |
Hal Finkel | Handle non-constant shifts in computeKnownBits, and... |
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| 2015-10-22 |
James Molloy | [ValueTracking] Add a new predicate: isKnownNonEqual() |
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| 2015-10-06 |
Philip Reames | Fix pr25040 - Handle vectors of i1s in recently added... |
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| 2015-09-28 |
Philip Reames | [InstSimplify] Fold simple known implications to true |
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| 2015-09-26 |
Chen Li | [Bug 24848] Use range metadata to constant fold compari... |
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| 2015-09-23 |
Chen Li | [Bug 24848] Use range metadata to constant fold compari... |
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| 2015-08-20 |
David Majnemer | [InstSimplify] add nuw %x, C2 must be at least C2 |
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| 2015-08-18 |
David Majnemer | [InstSimplify] Remove unused variable |
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| 2015-08-18 |
David Majnemer | [InstSimplify] Don't assume getAggregateElement will... |
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| 2015-08-15 |
David Majnemer | [IR] Give catchret an optional 'return value' operand |
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| 2015-07-13 |
David Majnemer | [InstSimplify] Teach InstSimplify how to simplify extra... |
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| 2015-07-13 |
David Majnemer | [InstSimplify] Teach InstSimplify how to simplify extra... |
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| 2015-07-10 |
Benjamin Kramer | [InstSimplify] Fold away ord/uno fcmps when nnan is... |
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| 2015-06-16 |
Benjamin Kramer | [InstSimplify] Allow folding of fdiv X, X with just... |
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| 2015-06-14 |
Benjamin Kramer | [InstSimplify] fsub nnan x, x -> 0.0 is valid without... |
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| 2015-06-14 |
Benjamin Kramer | [InstSimplify] Add self-fdiv identities for -ffinite... |
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| 2015-06-06 |
David Majnemer | [InstCombine, InstSimplify] Move xforms from Combine... |
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| 2015-05-22 |
David Majnemer | [InstSimplify] Handle some overflow intrinsics in InstS... |
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| 2015-05-20 |
Pete Cooper | Change Function::getIntrinsicID() to return an Intrinsi... |
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| 2015-05-12 |
Pete Cooper | Convert PHI getIncomingValue() to foreach over incoming... |
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| 2015-04-02 |
David Blaikie | [opaque pointer type] API migration for GEP constant... |
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| 2015-03-30 |
David Blaikie | [opaque pointer type] Change GetElementPtrInst::getInde... |
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| 2015-03-10 |
Mehdi Amini | DataLayout is mandatory, update the API to reflect... |
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| 2015-03-09 |
Mehdi Amini | InstCombine: fix fold "fcmp x, undef" to account for NaN |
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| 2015-02-23 |
Mehdi Amini | InstSimplify: simplify 0 / X if nnan and nsz |
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| 2015-02-13 |
Mehdi Amini | InstCombine: cleanup redundant dyn_cast<> (NFC) |
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| 2015-02-06 |
Michael Zolotukhin | [InstSimplify] Add SimplifyFPBinOp function. |
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| 2015-01-28 |
Elena Demikhovsky | Fold fcmp in cases where value is provably non-negative... |
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| 2015-01-04 |
Chandler Carruth | [PM] Split the AssumptionTracker immutable pass into... |
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| 2014-12-20 |
David Majnemer | InstSimplify: Don't bother if getScalarSizeInBits retur... |
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| 2014-12-20 |
David Majnemer | Simplify the code |
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| 2014-12-20 |
David Majnemer | InstSimplify: Optimize away pointless comparisons |
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| 2014-12-17 |
David Majnemer | InstSimplify: shl nsw/nuw undef, %V -> undef |
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| 2014-12-10 |
David Majnemer | ConstantFold, InstSimplify: undef >>a x can be either... |
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| 2014-12-10 |
David Majnemer | InstSimplify: [al]shr exact undef, %X -> undef |
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| 2014-12-10 |
David Majnemer | InstSimplify: div %X, 0 -> undef |
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| 2014-12-08 |
David Majnemer | InstSimplify: Try to bring back the rest of r223583 |
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| 2014-12-08 |
NAKAMURA Takumi | Revert a part of r223583, for now. It seems causing... |
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| 2014-12-06 |
David Majnemer | InstSimplify: Optimize away useless unsigned comparisons |
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| 2014-12-04 |
Hal Finkel | Revert "r223364 - Revert r223347 which has caused crash... |
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| 2014-12-04 |
Alexander Potapenko | Revert r223347 which has caused crashes on bootstrap... |
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| 2014-12-04 |
Hal Finkel | Restrict somewhat the memory-allocation pointer cmp... |
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| 2014-12-01 |
Hal Finkel | Simplify pointer comparisons involving memory allocatio... |
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| 2014-11-27 |
David Majnemer | InstSimplify: Restore optimizations lost in r210006 |
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| 2014-11-25 |
David Majnemer | InstSimplify: Handle some simple tautological comparisons |
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| 2014-11-22 |
David Majnemer | InstSimplify: Simplify (sub 0, X) -> X if it's NUW |
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| 2014-11-19 |
David Blaikie | Update SetVector to rely on the underlying set's insert... |
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| 2014-11-16 |
David Majnemer | InstSimplify: Optimize ICmpInst xform that uses compute... |
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| 2014-11-05 |
David Majnemer | InstSimplify: Exact shifts of X by Y are X if X has... |
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| 2014-11-04 |
David Majnemer | InstSimplify: Fold a hasNoSignedWrap() call into a... |
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| 2014-11-04 |
David Majnemer | InstSimplify: Fold a hasNoUnsignedWrap() call into... |
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| 2014-10-11 |
David Majnemer | InstCombine, InstSimplify: (%X /s C1) /s C2 isn't alway... |
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| 2014-09-17 |
David Majnemer | InstSimplify: Don't allow (x srem y) urem y -> x srem y |
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| 2014-09-17 |
David Majnemer | InstSimplify: ((X % Y) % Y) -> (X % Y) |
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| 2014-09-15 |
David Majnemer | InstSimplify: Simplify trivial and/or of icmps |
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| 2014-09-12 |
Benjamin Kramer | Fix an ODR violation consisting of two 'struct Query... |
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| 2014-09-07 |
Hal Finkel | Make use of @llvm.assume in ValueTracking (computeKnown... |
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| 2014-08-28 |
David Majnemer | InstSimplify: Move a transform from InstCombine to... |
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| 2014-08-27 |
David Majnemer | InstSimplify: Don't simplify gep X, (Y-X) to Y if types... |
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| 2014-08-27 |
Nico Weber | Reland r216439 215441, majnemer has a real fix for... |
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| 2014-08-27 |
Nico Weber | Revert r216439 (and r216441, else the former doesn... |
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| 2014-08-27 |
David Majnemer | InstSimplify: Compute comparison ranges for left shift... |
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| 2014-08-26 |
David Majnemer | InstSimplify: Fold gep X, (sub 0, ptrtoint(X)) to null |
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| 2014-08-26 |
David Majnemer | InstSimplify: Simplify trivial pointer expressions... |
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| 2014-07-31 |
David Majnemer | InstSimplify: Simplify (X - (0 - Y)) if the second... |
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| 2014-07-17 |
Suyog Sarda | Rectify r213231. Use proper version of 'ComputeNumSignB... |
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| 2014-07-17 |
Suyog Sarda | Move ashr optimization from InstCombineShift to InstSim... |
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| 2014-07-14 |
David Majnemer | InstSimplify: Correct sdiv x / -1 |
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| 2014-07-14 |
David Majnemer | InstSimplify: The upper bound of X / C was missing... |
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| 2014-07-04 |
David Majnemer | InstSimplify: Fix a bug when INT_MIN is in a sdiv |
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| 2014-06-26 |
Dinesh Dwivedi | This patch removed duplicate code for matching patterns |
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| 2014-06-19 |
Nick Lewycky | Move optimization of some cases of (A & C1)|(B & C2... |
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| 2014-06-19 |
Nick Lewycky | Make instsimplify's analysis of icmp eq/ne use computeK... |
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| 2014-05-16 |
David Majnemer | InstSimplify: Improve handling of ashr/lshr |
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| 2014-05-16 |
David Majnemer | InstSimplify: Optimize using dividend in sdiv |
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| 2014-05-14 |
David Majnemer | InstSimplify: Optimize signed icmp of -(zext V) |
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| 2014-04-22 |
Chandler Carruth | [Modules] Fix potential ODR violations by sinking the... |
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| 2014-04-15 |
Craig Topper | [C++11] More 'nullptr' conversion. In some cases just... |
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| 2014-03-09 |
Chandler Carruth | [C++11] Add range based accessors for the Use-Def chain... |
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| 2014-03-04 |
Chandler Carruth | [Modules] Move the ConstantRange class into the IR... |
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| 2014-03-04 |
Chandler Carruth | [Modules] Move ValueHandle into the IR library where... |
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| 2014-03-04 |
Chandler Carruth | [Modules] Move the LLVM IR pattern match header into... |
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| 2014-03-04 |
Chandler Carruth | [Modules] Move GetElementPtrTypeIterator into the IR... |
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| 2014-02-21 |
Rafael Espindola | Rename many DataLayout variables from TD to DL. |
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| 2014-01-24 |
Benjamin Kramer | InstSimplify: Make shift, select and GEP simplification... |
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| 2014-01-13 |
Chandler Carruth | [cleanup] Move the Dominators.h and Verifier.h headers... |
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| 2014-01-07 |
Chandler Carruth | Re-sort all of the includes with ./utils/sort_includes... |
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| 2013-09-24 |
Benjamin Kramer | Teach MemoryBuiltins and InstructionSimplify that opera... |
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| 2013-09-23 |
Benjamin Kramer | InstSimplify: Fold equality comparisons between non... |
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| 2013-08-07 |
Hal Finkel | Add ISD::FROUND for libm round() |
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| 2013-08-03 |
Matt Arsenault | Minor address space code simplification. |
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| 2013-08-02 |
Matt Arsenault | Teach InstructionSimplify about pointer address spaces |
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