| 2014-09-05 |
Sanjay Patel | Allow vector fsub ops with constants to get the same... |
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| 2014-09-05 |
Sanjay Patel | clean up; NFC |
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| 2014-09-02 |
Matt Arsenault | Fix interference caused by fmul 2, x -> fadd x, x |
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| 2014-09-02 |
Matt Arsenault | Fix comment and unnecessary check for FP build_vectors. |
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| 2014-09-02 |
Hal Finkel | Enable splitting indexing from loads with TargetConstants |
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| 2014-09-02 |
Hal Finkel | Revert "Revert '[DAGCombiner] Split up an indexed load... |
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| 2014-08-28 |
Sanjay Patel | Move FNEG next to FABS and make them more similar,... |
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| 2014-08-28 |
Owen Anderson | Do not introduce new shuffle patterns after operation... |
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| 2014-08-28 |
Sanjay Patel | Janitorial services: "Don’t duplicate function or class... |
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| 2014-08-28 |
Sanjay Patel | Remove local TLI vars that are just duplicates of the... |
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| 2014-08-28 |
Sanjay Patel | Use local vars to improve readability. No functional... |
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| 2014-08-27 |
Sanjay Patel | Use local variable in visitFADD. No functional change. |
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| 2014-08-27 |
Sanjay Patel | Group unsafe-math optimizations for fsub into one block... |
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| 2014-08-27 |
Sanjay Patel | Use local variable to improve readability. |
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| 2014-08-27 |
Craig Topper | Simplify creation of a bunch of ArrayRefs by using... |
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| 2014-08-24 |
Craig Topper | Use range based for loops to avoid needing to re-mentio... |
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| 2014-08-21 |
Sanjay Patel | name change: isPow2DivCheap -> isPow2SDivCheap |
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| 2014-08-21 |
Benjamin Kramer | DAGCombiner: Make concat_vector combine safe for EVTs... |
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| 2014-08-16 |
Matt Arsenault | Fix fmul combines with constant splat vectors |
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| 2014-08-16 |
Andrea Di Biagio | [DAGCombiner] Improve the folding of target independet... |
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| 2014-08-14 |
Sanjay Patel | optimize vector fneg of bitcasted integer value |
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| 2014-08-14 |
Chandler Carruth | [SDAG] Fix a bug in the DAG combiner where we would... |
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| 2014-08-13 |
Andrea Di Biagio | [DAGCombiner] Improved target independent vector shuffl... |
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| 2014-08-11 |
Michael J. Spencer | [x86] Fold extract_vector_elt of a load into the Load... |
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| 2014-08-05 |
Sanjay Patel | Optimize vector fabs of bitcasted constant integer... |
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| 2014-08-04 |
Chandler Carruth | [SDAG] Fix a really, really terrible bug in the DAG... |
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| 2014-08-04 |
Eric Christopher | Remove the TargetMachine forwards for TargetSubtargetIn... |
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| 2014-08-03 |
Chandler Carruth | [x86] Don't add nodes to the combined set (and prune... |
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| 2014-08-03 |
Sanjay Patel | fix for PR20354 - Miscompile of fabs due to vectorization |
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| 2014-08-02 |
James Molloy | [AArch64] Teach DAGCombiner that converting two consecu... |
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| 2014-08-02 |
Chandler Carruth | [SDAG] Refactor the code which deletes nodes in the... |
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| 2014-08-02 |
Owen Anderson | Fix issues with ISD::FNEG and ISD::FMA SDNodes where... |
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| 2014-07-31 |
Louis Gerbarg | White space fix. |
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| 2014-07-31 |
Louis Gerbarg | Make sure no loads resulting from load->switch DAGCombi... |
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| 2014-07-30 |
Louis Gerbarg | Retain alignment requirements for load->selects modifie... |
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| 2014-07-28 |
Chandler Carruth | [SDAG] Add DEBUG logging to the legalizer, fixing a... |
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| 2014-07-26 |
Chandler Carruth | [SDAG] When performing post-legalize DAG combining... |
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| 2014-07-25 |
Matt Arsenault | Store nodes only have 1 result. |
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| 2014-07-25 |
Chandler Carruth | [SDAG] Start plumbing an assert into SDValues that... |
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| 2014-07-24 |
Chandler Carruth | [SDAG] Introduce a combined set to the DAG combiner... |
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| 2014-07-24 |
Hal Finkel | AA metadata refactoring (introduce AAMDNodes) |
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| 2014-07-23 |
Chad Rosier | [AArch64] Lower sdiv x, pow2 using add + select + shift. |
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| 2014-07-23 |
Chandler Carruth | [SDAG] Make the DAGCombine worklist not grow endlessly... |
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| 2014-07-21 |
Chandler Carruth | [SDAG,cleanup] Switch the DAG combiner over to use... |
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| 2014-07-21 |
Chandler Carruth | [SDAG] Rather than using a narrow test against the... |
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| 2014-07-21 |
Andrea Di Biagio | [DAGCombiner] Improve the shuffle-vector folding logic. |
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| 2014-07-18 |
Michael J. Spencer | Revert "[x86] Fold extract_vector_elt of a load into... |
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| 2014-07-16 |
Tim Northover | CodeGen: don't form illegail EXTLOAD operations. |
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| 2014-07-15 |
Andrea Di Biagio | [DAGCombiner] Add more rules to fold shuffles. |
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| 2014-07-15 |
Andrea Di Biagio | [DAGCombiner] Avoid calling method 'isShuffleMaskLegal... |
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| 2014-07-14 |
Andrea Di Biagio | [DAGCombiner] Add more rules to combine shuffle vector... |
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| 2014-07-13 |
Andrea Di Biagio | [DAGCombiner] Fix a crash caused by a missing check... |
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| 2014-07-10 |
Matt Arsenault | Revert "Revert r212640, "Add trunc (select c, a, b... |
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| 2014-07-10 |
Andrea Di Biagio | [DAG] Further improve the logic in DAGCombiner that... |
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| 2014-07-10 |
NAKAMURA Takumi | Revert r212640, "Add trunc (select c, a, b) -> select... |
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| 2014-07-10 |
Daniel Sanders | Make it possible for ints/floats to return different... |
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| 2014-07-10 |
Hao Liu | [AArch64]Fix an assertion failure in DAG Combiner about... |
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| 2014-07-09 |
Matt Arsenault | Add trunc (select c, a, b) -> select c (trunc a), ... |
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| 2014-07-09 |
Chandler Carruth | [SDAG] At the suggestion of Hal, switch to an output... |
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| 2014-07-08 |
Andrea Di Biagio | [DAG] Teach how to combine a pair of shuffles into... |
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| 2014-07-08 |
Chandler Carruth | [SDAG] Build up a more rich set of APIs for querying... |
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| 2014-07-07 |
Chandler Carruth | [x86] Revert r212324 which was too aggressive w.r.t... |
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| 2014-07-04 |
Chandler Carruth | [x86] Generalize BuildVectorSDNode::getConstantSplatVal... |
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| 2014-07-03 |
Ulrich Weigand | Fix ppcf128 component access on little-endian systems |
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| 2014-06-12 |
Tom Stellard | Revert "SelectionDAG: Enable (and (setcc x), (setcc... |
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| 2014-06-10 |
Tom Stellard | SelectionDAG: Don't use MVT::Other to determine legalit... |
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| 2014-06-10 |
Tom Stellard | SelectionDAG: Enable (and (setcc x), (setcc y)) ->... |
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| 2014-06-09 |
Andrea Di Biagio | [X86] Add target combine rules for horizontal add/sub. |
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| 2014-06-09 |
Andrea Di Biagio | [DAG] Expose NoSignedWrap, NoUnsignedWrap and Exact... |
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| 2014-05-30 |
Andrea Di Biagio | [X86] Add two combine rules to simplify dag nodes intro... |
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| 2014-05-30 |
Filipe Cabecinhas | Convert a vselect into a concat_vector if possible |
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| 2014-05-29 |
Michael J. Spencer | [x86] Fold extract_vector_elt of a load into the Load... |
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| 2014-05-28 |
Hal Finkel | Revert "[DAGCombiner] Split up an indexed load if only... |
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| 2014-05-14 |
Jay Foad | Rename ComputeMaskedBits to computeKnownBits. "Masked... |
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| 2014-05-12 |
Adam Nemet | [DAGCombiner] Split up an indexed load if only the... |
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| 2014-05-02 |
Tim Northover | DAGCombine: prevent formation of illegal ConstantFP... |
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| 2014-04-30 |
Weiming Zhao | [ARM64] Prevent bit extraction to be adjusted by follow... |
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| 2014-04-29 |
Jim Grosbach | Tidy up whitespace. |
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| 2014-04-27 |
Craig Topper | Convert AddNodeIDNode and SelectionDAG::getNodeIfExiist... |
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| 2014-04-27 |
Craig Topper | Convert one last signature of getNode to take an ArrayR... |
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| 2014-04-26 |
Benjamin Kramer | DAGCombiner: Simplify code a bit, make more transforms... |
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| 2014-04-26 |
Craig Topper | Convert SelectionDAG::getNode methods to use ArrayRef... |
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| 2014-04-26 |
Benjamin Kramer | Rip out X86-specific vector SDIV lowering, make the... |
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| 2014-04-26 |
Benjamin Kramer | DAGCombiner: Turn divs of vector splats into vectorized... |
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| 2014-04-22 |
Hao Liu | Fix an infinite loop bug in DAG Combine about keeping... |
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| 2014-04-22 |
Chandler Carruth | [Modules] Remove potential ODR violations by sinking... |
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| 2014-04-16 |
Tim Northover | DAGCombiner: don't optimise non-existant litpool load |
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| 2014-04-15 |
Robert Lougher | Revert r191049/r191059 as it can produce wrong code... |
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| 2014-04-15 |
Nick Lewycky | Break PseudoSourceValue out of the Value hierarchy... |
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| 2014-04-14 |
Craig Topper | [C++11] More 'nullptr' conversion. In some cases just... |
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| 2014-04-12 |
Hal Finkel | Reenable use of TBAA during CodeGen |
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| 2014-04-11 |
Jim Grosbach | [c++11] Range'ify use list loops in DAGCombiner. |
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| 2014-04-09 |
Quentin Colombet | [DAGCombiner] DAG combine does not know how to combine... |
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| 2014-04-08 |
Matt Arsenault | Bug 19348: Check for legal ExtLoad operation before... |
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| 2014-04-01 |
Matt Arsenault | Make isSetCCEquivalent respect the TargetBooleanContents |
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| 2014-03-31 |
Hal Finkel | Look at shuffles of build_vectors in DAGCombiner::visit... |
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| 2014-03-22 |
Andrea Di Biagio | [DAG] Fix an assertion failure caused by an invalid... |
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| 2014-03-18 |
Andrea Di Biagio | [DAGCombiner] teach how to simplify xor/and/or nodes... |
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| 2014-03-17 |
Matt Arsenault | Make DAGCombiner work on vector bitshifts with constant... |
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| 2014-03-08 |
Craig Topper | [C++11] Add 'override' keyword to virtual methods that... |
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