Make changes to rev 84292 as requested by Chris Lattner.
[oota-llvm.git] / lib / Transforms / Scalar / InstructionCombining.cpp
2009-10-21 Victor HernandezMake changes to rev 84292 as requested by Chris Lattner.
2009-10-21 Torok EdwinFix PR5262: when folding select into PHI, make sure...
2009-10-17 Victor HernandezRemove MallocInst from LLVM Instructions.
2009-10-15 Chris Lattneronly try to fold constantexpr operands when the worklis...
2009-10-15 Chris Lattnerdon't bother calling ConstantFoldInstruction unless...
2009-10-14 Devang PatelUse isVoidTy()
2009-10-14 Chris Lattnermake instcombine's instruction sinking more aggressive...
2009-10-13 Devang PatelCheck void type before using RAUWd.
2009-10-13 Devang PatelDo not check use_empty() before replaceAllUsesWith...
2009-10-12 Dale JohannesenFix warning.
2009-10-12 Chris Lattnerpopulate instcombine's initial worklist more carefully...
2009-10-11 Chris Lattnerrevert r83814 for now, it is making the llvm-gcc bootst...
2009-10-11 Chris Lattnerpopulate instcombine's initial worklist more carefully...
2009-10-11 Chris Lattnerremove some harmful code that would turn an inserteleme...
2009-10-11 Chris Lattnerteach instcombine to simplify xor's harder, catching the
2009-10-11 Chris Lattnercleanups
2009-10-11 Chris Lattnercleanup, no functionality change.
2009-10-11 Chris Lattnergeneralize a transformation even more: we don't care...
2009-10-11 Chris Lattnersimplify a transformation by making it more general.
2009-10-11 Chris Lattnertemporarily revert previous patch
2009-10-11 Chris Lattnerpopulate instcombine's initial worklist more carefully...
2009-10-11 Chris Lattnerimplement rdar://7293527, a trivial instcombine that...
2009-10-08 Jeffrey YasskinIn instcombine's debug output, avoid printing ADD for...
2009-10-06 Duncan SandsIntroduce and use convenience methods for getting point...
2009-10-05 Dan GohmanRemove an unnnecessary LLVMContext argument in
2009-10-05 Dan GohmanUse Use::operator= instead of Use::set, for consistency.
2009-10-05 Chris Lattnerinstcombine shouldn't delete all null checks for mallocs.
2009-09-28 Chris LattnerThe select instruction is not neccesarily in the same...
2009-09-27 Chris LattnerThe bitcast case is not needed here: instcombine turns...
2009-09-27 Chris Lattnerallow pushing icmps through phis with multiple uses...
2009-09-27 Chris LattnerEnhance the previous fix for PR4895 to allow more value...
2009-09-27 Chris Lattnerimplement PR4895, by making FoldOpIntoPhi handle select...
2009-09-18 Victor HernandezEnhance transform passes so that they apply the same...
2009-09-16 Dan GohmanChange FoldPHIArgBinOpIntoPHI to decline folding if...
2009-09-16 Dan GohmanDon't sink gep operators through phi nodes if the resul...
2009-09-08 Chris Lattnerremove an extremely dubious instcombine transformation of
2009-09-08 Chris Lattnerremove a turd
2009-09-08 Chris Lattnerinstcombine transforms vector loads that are only used by
2009-09-07 Dan GohmanReappy r80998, now that the GlobalOpt bug that it expos...
2009-09-06 Daniel DunbarFix a possible crash call setIsInBounds.
2009-09-06 Daniel DunbarRevert "Include optional subclass flags, such as inboun...
2009-09-04 Dan GohmanInclude optional subclass flags, such as inbounds,...
2009-09-02 Chris Lattnereliminate VISIBILITY_HIDDEN from Transforms/Scalar...
2009-09-02 Chris Lattnerfix PR4837, some bugs folding vector compares. These
2009-08-31 Chris Lattnerfix some cases where instcombine would change hte IR...
2009-08-31 Chris Lattnerimprove -debug output, so that -debug is more likely...
2009-08-31 Chris Lattnerfix a bug I introduced with my 'instcombine builder...
2009-08-30 Chris LattnerFix PR4748: don't fold gep(bitcast(x)) into bitcast...
2009-08-30 Chris Lattnermisc cleanup
2009-08-30 Chris Lattneradd getPointerAddressSpace() to GEP instruction, use...
2009-08-30 Chris Lattnereliminate InsertCastBefore, use the builder instead.
2009-08-30 Chris Lattnereliminate InsertBitCastBefore, just use the builder...
2009-08-30 Chris Lattnerconvert a bunch more calls to InsertNewInstBefore to use
2009-08-30 Chris Lattnerfix typo
2009-08-30 Chris Lattnergive instcombine a custom IRBuilder that adds new instr...
2009-08-30 Chris Lattneradd a new InstCombineWorklist::AddValue method that...
2009-08-30 Chris Lattnermove AddUsersToWorkList to the worklist processing...
2009-08-30 Chris Lattnerrename AddUsesToWorkList -> AddOperandsToWorkList....
2009-08-30 Chris Lattnerinline the trivial AddToWorkList/RemoveFromWorkList...
2009-08-30 Chris Lattnerfix a bug I introduced in r80478 found by the build...
2009-08-30 Chris Lattnerrefactor instcombine's worklist processing stuff out...
2009-08-30 Chris Lattnermore cleanups: remove some redundant code, and simplify...
2009-08-30 Chris Lattnereliminate the temporary SrcGEPOperands smallvector.
2009-08-30 Chris Lattnersimplify/detangle some control flow.
2009-08-30 Chris Lattnersimplify and cleanup some code, remove some code that...
2009-08-29 Dan GohmanRemove an unnecessary Context argument.
2009-08-26 Dan GohmanRemove unused variables.
2009-08-25 Dan GohmanEliminate the unused Context argument on one of the...
2009-08-25 Dan GohmanRename Instruction::isIdenticalTo to Instruction::isIde...
2009-08-23 Chris Lattnereliminate the "Value" printing methods that print to...
2009-08-20 Dan GohmanRename hasNoUnsignedOverflow and hasNoSignedOverflow...
2009-08-19 Dan GohmanFix a few places to check if TargetData is available...
2009-08-13 Owen AndersonPush LLVMContexts through the IntegerType APIs.
2009-08-13 Mon P WangWhen InstCombine simplifies a load -> extract element...
2009-08-12 Dan GohmanTransform -X/C to X/-C, implementing a README.txt entry.
2009-08-12 Dan GohmanOptimize (x/C)*C to x if the division is exact.
2009-08-12 Dan GohmanUpdate instcombine's debug output to account for Value...
2009-08-12 Dan GohmanRemove a bunch more now-unnecessary Context arguments.
2009-08-12 Dan GohmanEliminate a bunch of now unnecessary explicit Context...
2009-08-11 Dan GohmanOptimize exact sdiv by a constant power of 2 to ashr.
2009-08-03 Dan GohmanAdd a new Constant::getIntegerValue helper function...
2009-08-03 Eli FriedmanMake SimplifyDemandedUseBits generate vector constants...
2009-07-31 Owen AndersonMove a few more APIs back to 2.5 forms. The only remai...
2009-07-31 Owen AndersonMove getTrue() and getFalse() to 2.5-like APIs.
2009-07-30 Owen AndersonMove more code back to 2.5 APIs.
2009-07-29 Owen AndersonMove types back to the 2.5 API.
2009-07-29 Owen AndersonMove ConstantExpr to 2.5 API.
2009-07-28 Owen AndersonReturn ConstantVector to 2.5 API.
2009-07-28 Dan GohmanTeach instcombine to respect and preserve inbounds...
2009-07-28 Dan GohmanReplace dyn_castGetElementPtr with dyn_cast<GEPOperator>.
2009-07-27 Owen AndersonMove ConstantFP construction back to the 2.5-ish API.
2009-07-26 Daniel DunbarRemove Value::getName{Start,End}, the last of the old...
2009-07-25 Eric ChristopherFix 80-col violations.
2009-07-25 Eric ChristopherMove ExtractElementInst to ::Create instead of new...
2009-07-25 Daniel DunbarMore migration to raw_ostream, the water has dried...
2009-07-24 Owen AndersonRevert the ConstantInt constructors back to their 2...
2009-07-23 Chris Lattnerrefactor a blob of code out to a new 'FoldOrOfFCmps...
2009-07-23 Chris LattnerMake some existing optimizations that would only trigge...
2009-07-23 Chris Lattnerrefactor a bunch of code out into a helper function,
2009-07-22 Owen AndersonGet rid of the Pass+Context magic.
next