aboutsummaryrefslogtreecommitdiff
path: root/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp
AgeCommit message (Expand)Author
2013-04-05Tidy up a bit. No functional change.Jim Grosbach
2013-01-05switch from pointer equality comparison to MDNode::getMostGenericTBAA Chris Lattner
2013-01-02Move all of the header files which are involved in modelling the LLVM IRChandler Carruth
2012-12-31teach instcombine to preserve TBAA tag when merging two stores, part ofChris Lattner
2012-12-03Use the new script to sort the includes of every file under lib.Chandler Carruth
2012-11-26Get rid of the getPointeeAlignment helper function fromEli Friedman
2012-11-18Don't try to calculate the alignment of an unsigned type. Fixes PR14371!Nick Lewycky
2012-11-01Revert the series of commits starting with r166578 which introduced theChandler Carruth
2012-10-24Add in support for getIntPtrType to get the pointer type based on the address...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
2012-09-24Add missing check for presence of target data.Richard Osborne
2012-09-18Fix instcombine to obey requested alignment when merging allocas.Richard Osborne
2012-08-21Port the global copy optimization from the SROA pass to InstCombine.Chandler Carruth
2012-07-09instcombine: merge the functions that remove dead allocas and dead mallocs/ca...Nuno Lopes
2012-06-26Replacing zero-sized alloca's with a null pointer is too aggressive, insteadDuncan Sands
2012-04-08Teach InstCombine to nuke a common alloca pattern -- an alloca which hasChandler Carruth
2012-03-16Revert r152907.Bill Wendling
2012-03-16The alignment of the pointer part of the store instruction may have anBill Wendling
2011-08-16Use the getFirstInsertionPt() method instead of getFirstNonPHI + an 'isa<>'Bill Wendling
2011-08-16A few places where we want to skip the landingpad instruction for insertion.Bill Wendling
2011-08-15Update instcombine for atomic load/store.Eli Friedman
2011-07-25Convert GetElementPtrInst to use ArrayRef.Jay Foad
2011-07-22Convert IRBuilder::CreateGEP and IRBuilder::CreateInBoundsGEP to useJay Foad
2011-07-22Fix an MSVC warning, caused by a case I missed when convertingJay Foad
2011-07-18land David Blaikie's patch to de-constify Type, with a few tweaks.Chris Lattner
2011-05-27Final step of instcombine debuginfo; switch a couple more places over to Inse...Eli Friedman
2011-05-18More instcombine cleanup, towards improving debug line info.Eli Friedman
2011-03-30Remove PHINode::reserveOperandSpace(). Instead, add a parameter toJay Foad
2011-03-14This case is solved by Scalar Replacement of Aggregates (DT) andJin-Gu Kang
2011-03-13Add comment as following:Jin-Gu Kang
2011-03-12This patch removes some of useless instructions generated by bitfield access.Jin-Gu Kang
2011-03-08llvm.dbg.declare intrinsic does not use any llvm::Values. It's magic!Devang Patel
2011-02-15Spelling fix: consequtive -> consecutive.Duncan Sands
2010-12-25Move getOrEnforceKnownAlignment out of instcombine into Transforms/Utils.Chris Lattner
2010-10-25Fix a case where instcombine was stripping metadata (and alignment)Dan Gohman
2010-08-31Remove r111665, which implemented store-narrowing in InstCombine. Chris disc...Owen Anderson
2010-08-20Re-apply r111568 with a fix for the clang self-host.Owen Anderson
2010-08-19Revert r111568 to unbreak clang self-host.Owen Anderson
2010-08-19When a set of bitmask operations, typically from a bitfield initialization, o...Owen Anderson
2010-08-03Make instcombine set explicit alignments on load or storeDan Gohman
2010-07-22mass elimination of reliance on automatic iterator dereferencingGabor Greif
2010-07-12cache result of operator*Gabor Greif
2010-07-09do not repeatedly dereference use_iteratorGabor Greif
2010-05-28Move FindAvailableLoadedValue isSafeToLoadUnconditionally out ofDan Gohman
2010-05-28Teach instcombine to promote alloca array sizes.Dan Gohman
2010-02-16There are two ways of checking for a given type, for example isa<PointerType>(T)Duncan Sands
2010-02-15Uniformize the names of type predicates: rather than having isFloatTy andDuncan Sands
2010-01-30Check alignment of loads when deciding whether it is safe to execute themBob Wilson