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path: root/lib/Transforms/InstCombine/InstCombineCasts.cpp
AgeCommit message (Expand)Author
2013-03-26Make InstCombineCasts.cpp:OptimizeIntToFloatBitCast endian safe.Ulrich Weigand
2013-03-06InstCombine: Don't shrink allocas when combining with a bitcast.Jim Grosbach
2013-02-13Fix commentArnaud A. de Grandmaison
2013-02-11Optimization: bitcast (<1 x ...> insertelement ..., X, ...) to ... ==> bitcas...Michael Ilseman
2013-02-05InstCombine: Fix and simplify the inttoptr side too.Benjamin Kramer
2013-02-05InstCombine: Harden code to work with vectors of pointers and simplify it a bit.Benjamin Kramer
2013-01-24Remove trailing whitespace.Craig Topper
2013-01-14Fix typo in comment.Nick Lewycky
2013-01-10Teach InstCombine to hoist FABS and FNEG through FPTRUNC instructions. The a...Owen Anderson
2013-01-02Move all of the header files which are involved in modelling the LLVM IRChandler Carruth
2012-12-30convert a bunch of callers from DataLayout::getIndexedOffset() to GEP::accumu...Nuno Lopes
2012-12-03Use the new script to sort the includes of every file under lib.Chandler Carruth
2012-11-01Revert the majority of the next patch in the address space series:Chandler Carruth
2012-11-01Revert the series of commits starting with r166578 which introduced theChandler Carruth
2012-10-30Fix isEliminableCastPair to work correctly in the presence of pointersDuncan Sands
2012-10-24Add in support for getIntPtrType to get the pointer type based on the address...Micah Villmow
2012-10-15Resubmit the changes to llvm core to update the functions to support differen...Micah Villmow
2012-10-11Revert 165732 for further review.Micah Villmow
2012-10-11Add in the first iteration of support for llvm/clang/lldb to allow variable p...Micah Villmow
2012-10-08Move TargetData to DataLayout.Micah Villmow
2012-09-27Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. S...Sylvestre Ledru
2012-09-27Fix a typo 'iff' => 'if'Sylvestre Ledru
2012-06-22Revert remaining part of r93200: "Disable folding sext(trunc(x)) -> x"Jakob Stoklund Olesen
2012-06-20replace usage of EmitGEPOffset() with TargetData::getIndexedOffset() when the...Nuno Lopes
2012-05-05Small fix in InstCombineCasts.cpp. Restored "alloca + bitcast" reducing for c...Stepan Dyatkovskiy
2012-04-04Always compute all the bits in ComputeMaskedBits.Rafael Espindola
2012-02-06Remove some dead code and tidy things up now that vectors use ConstantDataVectorChris Lattner
2012-01-20More dead code removal (using -Wunreachable-code)David Blaikie
2011-12-17The powers that be have decided that LLVM IR should now support 16-bitDan Gohman
2011-12-01Last bit of TargetLibraryInfo propagation. Also fixed a case for TargetDataChad Rosier
2011-11-30Whitespace.Chad Rosier
2011-11-29Add support for sqrt, sqrtl, and sqrtf in TargetLibraryInfo. Disable Chad Rosier
2011-09-27Stop emitting instructions with the name "tmp" they eat up memory and have to...Benjamin Kramer
2011-08-29Fixes following the CR by Chris and Duncan:Nadav Rotem
2011-08-28Bitcasts are transitive. Bitcast-Bitcast-X becomes Bitcast-X.Nadav Rotem
2011-07-25Convert GetElementPtrInst to use ArrayRef.Jay Foad
2011-07-22Convert IRBuilder::CreateGEP and IRBuilder::CreateInBoundsGEP to useJay Foad
2011-07-20Clean up includes of llvm/Analysis/ConstantFolding.h so it's included where i...Eli Friedman
2011-07-18land David Blaikie's patch to de-constify Type, with a few tweaks.Chris Lattner
2011-07-13It's not safe to fold (fptrunc (sqrt (fpext x))) to (sqrtf x) if there is ano...Evan Cheng
2011-07-08Reapply a fixed version of r133285.Bob Wilson
2011-06-17Revert r133285. Causing odd failures on Dragonegg.Chad Rosier
2011-06-17Relocate NUW test to cover all binary ops in a dynamic alloca expr.Stuart Hastings
2011-06-13Avoid fusing bitcasts with dynamic allocas if the amount-to-allocateStuart Hastings
2011-05-27Final step of instcombine debuginfo; switch a couple more places over to Inse...Eli Friedman
2011-05-18More instcombine simplifications towards better debug locations.Eli Friedman
2011-05-18Use ReplaceInstUsesWith instead of replaceAllUsesWith where appropriate in in...Eli Friedman
2011-04-02While SimplifyDemandedBits constant folds this, we can't rely on it here.Benjamin Kramer
2011-04-01Fix comment.Benjamin Kramer
2011-04-01Tweaks to the icmp+sext-to-shifts optimization to address Frits' comments:Benjamin Kramer