| 2013-01-02 |
Chandler Carruth | Move all of the header files which are involved in... |
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| 2012-12-14 |
Shuxin Yang | rdar://12753946 |
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| 2012-12-13 |
Rafael Espindola | Rename isPowerOfTwo to isKnownToBeAPowerOfTwo. |
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| 2012-12-12 |
Rafael Espindola | The TargetData is not used for the isPowerOfTwo determi... |
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| 2012-12-12 |
Michael Ilseman | Remove redunant optimizations from InstCombine, instead... |
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| 2012-12-03 |
Chandler Carruth | Use the new script to sort the includes of every file... |
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| 2012-11-30 |
Pedro Artigas | reversed the logic of the log2 detection routine to... |
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| 2012-11-30 |
Pedro Artigas | Addresses many style issues with prior checkin (r169025) |
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| 2012-11-30 |
Pedro Artigas | Add fast math inst combine X*log2(Y*0.5)-->X*log2(Y)-X |
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| 2012-10-08 |
Micah Villmow | Move TargetData to DataLayout. |
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| 2012-09-27 |
Sylvestre Ledru | Revert 'Fix a typo 'iff' => 'if''. iff is an abreviatio... |
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| 2012-09-27 |
Sylvestre Ledru | Fix a typo 'iff' => 'if' |
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| 2012-09-21 |
Benjamin Kramer | InstCombine: Make sure we use the pre-zext type when... |
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| 2012-08-30 |
Benjamin Kramer | InstCombine: Fix comment to reflect the code. |
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| 2012-08-30 |
Nadav Rotem | It is illegal to transform (sdiv (ashr X c1) c2) ... |
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| 2012-08-28 |
Benjamin Kramer | InstCombine: Defensively avoid undefined shifts by... |
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| 2012-08-28 |
Benjamin Kramer | InstCombine: Guard the transform introduced in r162743... |
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| 2012-08-28 |
Nadav Rotem | Make sure that we don't call getZExtValue on values... |
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| 2012-08-28 |
Nadav Rotem | Teach InstCombine to canonicalize [SU]div+[AL]shl... |
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| 2012-06-21 |
Evan Cheng | Look pass zext to strength reduce an udiv. Patch by... |
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| 2012-02-06 |
Chris Lattner | Remove some dead code and tidy things up now that vecto... |
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| 2012-01-27 |
Chris Lattner | continue making the world safe for ConstantDataVector... |
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| 2012-01-25 |
Chris Lattner | use ConstantVector::getSplat in a few places. |
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| 2011-11-07 |
Pete Cooper | InstCombine now optimizes vector udiv by power of 2... |
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| 2011-09-27 |
Benjamin Kramer | Stop emitting instructions with the name "tmp" they... |
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| 2011-07-18 |
Chris Lattner | land David Blaikie's patch to de-constify Type, with... |
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| 2011-07-15 |
Chris Lattner | start using the new helper methods a bit. |
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| 2011-06-01 |
Stuart Hastings | Reapply 132348 with fixes. rdar://problem/6501862 |
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| 2011-05-31 |
Stuart Hastings | Revert to pacify a buildbot. rdar://problem/6501862 |
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| 2011-05-31 |
Stuart Hastings | Followup to 132316; accept arbitrary constants, add... |
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| 2011-05-30 |
Stuart Hastings | (1 - X) * (-2) -> (x - 1) * 2, for all positive nonzero... |
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| 2011-05-23 |
Chris Lattner | rearrange two transforms, since one subsumes the other... |
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| 2011-05-23 |
Chris Lattner | Transform any logical shift of a power of two into... |
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| 2011-05-23 |
Chris Lattner | use the valuetracking isPowerOfTwo function, which... |
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| 2011-05-22 |
Chris Lattner | add some random notes. |
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| 2011-05-22 |
Chris Lattner | Carve out a place in instcombine to put transformations... |
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| 2011-05-02 |
Duncan Sands | Remove unused variable. |
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| 2011-05-02 |
Duncan Sands | Move some rem transforms out of instcombine and into... |
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| 2011-04-30 |
Benjamin Kramer | InstCombine: Turn (zext A) udiv (zext B) into (zext... |
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| 2011-04-30 |
Benjamin Kramer | Use SimplifyDemandedBits on div instructions. |
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| 2011-03-30 |
Benjamin Kramer | InstCombine: If the divisor of an fdiv has an exact... |
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| 2011-02-10 |
Chris Lattner | Enhance a bunch of transformations in instcombine to... |
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| 2011-02-06 |
Chris Lattner | enhance vmcore to know that udiv's can be exact, and... |
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| 2011-01-29 |
Frits van Bommel | Call SimplifyFDivInst() in InstCombiner::visitFDiv(). |
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| 2011-01-29 |
Frits van Bommel | Move InstCombine's knowledge of fdiv to SimplifyInstruc... |
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| 2011-01-28 |
Duncan Sands | My auto-simplifier noticed that ((X/Y)*Y)/Y occurs... |
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| 2010-12-22 |
Duncan Sands | Add a generic expansion transform: A op (B op' C) ... |
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| 2010-12-21 |
Duncan Sands | Pull a few more simplifications out of instcombine... |
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| 2010-12-07 |
Jay Foad | PR5207: Change APInt methods trunc(), sext(), zext... |
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| 2010-11-17 |
Benjamin Kramer | InstCombine: Add a missing irem identity (X % X -> 0). |
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| 2010-11-13 |
Duncan Sands | Generalize the reassociation transform in SimplifyCommu... |
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| 2010-03-02 |
Dan Gohman | Floating-point add, sub, and mul are now spelled fadd... |
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| 2010-02-16 |
Duncan Sands | There are two ways of checking for a given type, for... |
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| 2010-02-15 |
Duncan Sands | Uniformize the names of type predicates: rather than... |
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| 2010-01-17 |
Owen Anderson | Fix comment. |
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| 2010-01-05 |
Benjamin Kramer | Convert a ton of simple integer type equality tests... |
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| 2010-01-05 |
Chris Lattner | split mul/div/rem instructions out to their own file. |
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projects / oota-llvm.git / history