| 2014-07-22 |
Suyog Sarda | Added InstCombine transform for pattern "(A & B) ^... |
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| 2014-07-22 |
Suyog Sarda | Added InstCombine Transform for patterns: |
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| 2014-07-22 |
Suyog Sarda | This patch implements transform for pattern "(A | B... |
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| 2014-06-19 |
Nick Lewycky | Move optimization of some cases of (A & C1)|(B & C2... |
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| 2014-05-11 |
Serge Pavlov | Reorder shuffle and binary operation. |
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| 2014-04-25 |
Craig Topper | [C++] Use 'nullptr'. Transforms edition. |
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| 2014-04-22 |
Chandler Carruth | [Modules] Fix potential ODR violations by sinking the... |
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| 2014-04-21 |
Chandler Carruth | [Modules] Sink all the DEBUG_TYPE defines for InstCombi... |
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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 the LLVM IR pattern match header into... |
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| 2014-02-21 |
Rafael Espindola | Rename many DataLayout variables from TD to DL. |
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| 2014-02-11 |
Benjamin Kramer | InstCombine: Teach icmp merging about the equivalence... |
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| 2014-01-19 |
Benjamin Kramer | InstCombine: Hoist 3 copies of AddOne/SubOne into a... |
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| 2014-01-19 |
Benjamin Kramer | InstCombine: Replace a hand-rolled version of isKnownTo... |
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| 2013-11-13 |
Nadav Rotem | Update the docs to match the function name. |
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| 2013-11-12 |
Nadav Rotem | Fold (iszero(A&K1) | iszero(A&K2)) -> (A&(K1|K2))... |
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| 2013-09-04 |
Tim Northover | InstCombine: allow unmasked icmps to be combined with... |
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| 2013-09-04 |
Tim Northover | InstCombine: look for masked compares with subset relation |
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| 2013-08-16 |
Jim Grosbach | InstCombine: Use isAllOnesValue() instead of explicit -1. |
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| 2013-08-16 |
Jim Grosbach | InstCombine: Simplify if(x!=0 && x!=-1). |
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| 2013-07-14 |
Craig Topper | Use SmallVectorImpl& instead of SmallVector to avoid... |
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| 2013-07-05 |
David Majnemer | InstCombine: (icmp eq B, 0) | (icmp ult A, B) -> (icmp... |
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| 2013-06-06 |
Jakub Staszak | Remove unneeded cast<>. |
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| 2013-06-06 |
Jakub Staszak | Use IRBuilder instead of ConstantInt methods. |
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| 2013-05-24 |
Michael J. Spencer | Replace Count{Leading,Trailing}Zeros_{32,64} with count... |
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| 2013-04-14 |
David Majnemer | Reorders two transforms that collide with each other |
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| 2013-04-12 |
Benjamin Kramer | InstCombine: Check the operand types before merging... |
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| 2013-04-05 |
Jim Grosbach | Tidy up a bit. No functional change. |
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| 2013-03-09 |
Jakub Staszak | Simplify code. No functionality change. |
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| 2013-02-16 |
Bill Wendling | The transform is: |
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| 2013-01-30 |
Nadav Rotem | InstCombine: canonicalize sext-and --> select |
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| 2013-01-02 |
Chandler Carruth | Move all of the header files which are involved in... |
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| 2012-12-31 |
Jakub Staszak | Add extra CHECK to make sure that 'or' instruction... |
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| 2012-12-31 |
Jakub Staszak | Grammo. |
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| 2012-12-31 |
Jakub Staszak | Transform (A == C1 || A == C2) into (A & ~(C1 ^ C2... |
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| 2012-12-20 |
Craig Topper | Formatting fixes. Remove some unnecessary 'else' after... |
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| 2012-12-20 |
Craig Topper | Removing trailing whitespace |
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| 2012-12-03 |
Chandler Carruth | Use the new script to sort the includes of every file... |
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| 2012-11-26 |
Shuxin Yang | rdar://12329730 (defect 2) |
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| 2012-11-15 |
NAKAMURA Takumi | InstCombineAndOrXor.cpp: Escape bracket in doxygen... |
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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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| 2012-06-14 |
Manman Ren | InstCombine: fix a bug when combining (fcmp cc0 x,... |
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| 2012-06-06 |
Chad Rosier | Fix combine of uno && ord -> false so that the ordering... |
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| 2012-05-28 |
Benjamin Kramer | Fix suspicous hasOneUse() check, found by PVS Studio... |
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| 2012-04-26 |
Chad Rosier | Add instcombine patterns for the following transformations: |
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| 2012-03-26 |
Chris Lattner | eliminate an unneeded branch, part of PR12357 |
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| 2012-03-16 |
Eli Friedman | In InstCombiner::visitOr, make sure we reverse the... |
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| 2012-02-29 |
Bill Wendling | Restrict this transformation to equality conditions. |
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| 2012-02-07 |
Craig Topper | Convert assert(0) to llvm_unreachable |
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| 2012-02-06 |
Benjamin Kramer | Make helper static. |
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| 2012-01-20 |
David Blaikie | More dead code removal (using -Wunreachable-code) |
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| 2012-01-09 |
Benjamin Kramer | Move assert to the right place. |
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| 2012-01-09 |
Benjamin Kramer | InstCombine: Teach foldLogOpOfMaskedICmpsHelper that... |
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| 2012-01-08 |
Benjamin Kramer | Tweak my last commit to be less conservative about... |
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| 2012-01-08 |
Benjamin Kramer | InstCombine: If we have a bit test and a sign test... |
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| 2011-12-17 |
Pete Cooper | Refactor code used in InstCombine::FoldAndOfICmps to... |
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| 2011-09-27 |
Benjamin Kramer | Stop emitting instructions with the name "tmp" they... |
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| 2011-09-19 |
Eli Friedman | Fix an infinite loop where a transform in InstCombiner... |
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| 2011-07-18 |
Chris Lattner | land David Blaikie's patch to de-constify Type, with... |
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| 2011-07-14 |
Benjamin Kramer | Change Intrinsic::getDeclaration and friends to take... |
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| 2011-07-12 |
Jay Foad | Second attempt at de-constifying LLVM Types in Function... |
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| 2011-07-12 |
Bill Wendling | Revert r134893 and r134888 (and related patches in... |
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| 2011-07-11 |
Jay Foad | De-constify Types in FunctionType::get(). |
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| 2011-04-28 |
Benjamin Kramer | We require threse bits to be zero, too. |
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| 2011-04-28 |
Benjamin Kramer | Fix a comment. |
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| 2011-04-28 |
Benjamin Kramer | InstCombine: Merge "(trunc x) == C1 & (and x, CA) ... |
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| 2011-04-15 |
Chris Lattner | Fix a ton of comment typos found by codespell. Patch by |
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| 2011-04-14 |
Eli Friedman | Add an instcombine for constructs like a | -(b != c... |
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| 2011-03-29 |
Benjamin Kramer | InstCombine: Add a few missing combines for ANDs and... |
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| 2011-03-01 |
Anders Carlsson | Make InstCombiner::FoldAndOfICmps create a ConstantRang... |
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| 2011-02-20 |
Benjamin Kramer | Move "A | ~(A & ?) -> -1" from InstCombine to Instructi... |
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| 2011-02-20 |
Benjamin Kramer | InstCombine: Add a bunch of combines of the form x... |
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| 2011-02-15 |
Nadav Rotem | Fix 9216 - Endless loop in InstCombine pass. |
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| 2011-02-15 |
Chris Lattner | tidy up a bit. |
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| 2011-02-10 |
Chris Lattner | more cleanups, notably bitcast isn't used for "signed... |
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| 2011-02-09 |
Chris Lattner | Rework InstrTypes.h so to reduce the repetition around... |
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| 2011-01-21 |
Owen Anderson | Just because we have determined that an (fcmp | fcmp... |
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| 2011-01-15 |
Chris Lattner | reduce indentation |
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| 2010-12-22 |
Duncan Sands | Add a generic expansion transform: A op (B op' C) ... |
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| 2010-12-20 |
Benjamin Kramer | Add a check missing from my last commit and avoid a... |
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| 2010-12-20 |
Benjamin Kramer | Reduce indentation. |
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| 2010-12-20 |
Benjamin Kramer | Teach InstCombine to merge (icmp ult (X + CA), C1)... |
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| 2010-11-23 |
Duncan Sands | Rename SimplifyDistributed to the more meaningfull... |
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| 2010-11-23 |
Duncan Sands | Exploit distributive laws (eg: And distributes over... |
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| 2010-11-17 |
Duncan Sands | Move some those Xor simplifications which don't require... |
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| 2010-11-13 |
Duncan Sands | Generalize the reassociation transform in SimplifyCommu... |
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| 2010-09-13 |
Owen Anderson | Re-apply r113679, which was reverted in r113720, which... |
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| 2010-09-12 |
Eric Christopher | Revert 113679, it was causing an infinite loop in a... |
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| 2010-09-11 |
Owen Anderson | Invert and-of-or into or-of-and when doing so would... |
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| 2010-09-10 |
Benjamin Kramer | This transform is also performed by InstructionSimplify... |
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| 2010-09-08 |
Owen Anderson | Generalize instcombine's support for combining multiple... |
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| 2010-08-02 |
Owen Anderson | Re-apply the infamous r108614, with a fix pointed out... |
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| 2010-07-31 |
Daniel Dunbar | Speculatively revert r108614, "Another attempt at getti... |
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| 2010-07-17 |
Owen Anderson | Another attempt at getting the clang self-host to like... |
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| 2010-07-16 |
Eric Christopher | Also revert 108422, it's causing some test failures. |
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| 2010-07-15 |
Owen Anderson | Speculatively revert r108429 to fix the clang self... |
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| 2010-07-15 |
Owen Anderson | Per Chris' suggestion, get rid of the select canonicali... |
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| 2010-07-15 |
Owen Anderson | Reapply r108378, with bugfixes, testcase, and improved... |
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| 2010-07-15 |
Eli Friedman | Speculatively revert r108378; may be causing bootstrap... |
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