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AgeCommit message (Expand)Author
2013-02-03use GEP::accumulateConstantOffset() to replace custom written code to compute...Nuno Lopes
2013-02-01InstSimplify: stripAndComputeConstantOffsets can be called with vectors of po...Benjamin Kramer
2013-02-01Add a comment explaining an unavailable optimization.Dan Gohman
2013-02-01Rewrite instsimplify's handling if icmp on pointer values to remove theDan Gohman
2013-01-31An alloca can be equal to an argument. It can't *alias* an alloca, but it couldDan Gohman
2013-01-31Change stripAndComputeConstantOffsets to accept a NULL DataLayout pointerDan Gohman
2013-01-31Add a comment.Dan Gohman
2013-01-31Move isKnownNonNull out of AliasAnalysis.h and into ValueTracking.cpp sinceDan Gohman
2013-01-31Change GetPointerBaseWithConstantOffset's DataLayout argument from aDan Gohman
2013-01-31Minor code simplification.Dan Gohman
2013-01-31stripAndComputeConstantOffsets is only called on pointers; check thisDan Gohman
2013-01-24ConstantFolding: Add a missing folding that leads to a miscompile.Benjamin Kramer
2013-01-23ConstantFolding: Tweak r173289, it should evaluate in the intptr type, not th...Benjamin Kramer
2013-01-23ConstantFolding: Evaluate GEP indices in the index type.Benjamin Kramer
2013-01-22Begin fleshing out an interface in TTI for modelling the costs ofChandler Carruth
2013-01-22Make APFloat constructor require explicit semantics.Tim Northover
2013-01-21Switch CodeMetrics itself over to use TTI to determine if an instructionChandler Carruth
2013-01-21Sink InlineCost.cpp into IPA -- it is now officially an interproceduralChandler Carruth
2013-01-21Move the inline cost analysis's primary cost query to TTI instead of theChandler Carruth
2013-01-21Now that the inline cost analysis is a pass, we can easily have itChandler Carruth
2013-01-21Make the inline cost a proper analysis pass. This remains essentiallyChandler Carruth
2013-01-21Introduce a generic interface for querying an operation's expectedChandler Carruth
2013-01-20Revert CostTable algorithm, will re-writeRenato Golin
2013-01-19Fix 80-col and early exit in cost modelRenato Golin
2013-01-17Reverting r171325 & r172363. This was causing a mis-compile on the self-hoste...Bill Wendling
2013-01-16Change CostTable model to be global to all targetsRenato Golin
2013-01-14SCEVExpander fix. RAUW needs to update the InsertedExpressions cache.Andrew Trick
2013-01-13fix compile-time regression report by Joerg Sonnenberger:Nuno Lopes
2013-01-13Remove redundant 'llvm::' qualificationsDmitri Gribenko
2013-01-11Update CMakeLists for CallPrinter.cpp.Andrew Trick
2013-01-11Added -view-callgraph module pass.Andrew Trick
2013-01-09ARM Cost model: Use the size of vector registers and widest vectorizable inst...Nadav Rotem
2013-01-09Cost Model: Move the 'max unroll factor' variable to the TTI and add initial ...Nadav Rotem
2013-01-07Move CallGraphSCCPass.h into the Analysis tree; that's where theChandler Carruth
2013-01-07Switch the SCEV expander and LoopStrengthReduce to useChandler Carruth
2013-01-07Move the initialization to the Analysis library as well as the pass.Chandler Carruth
2013-01-07Make the popcnt support enums and methods have more clear names andChandler Carruth
2013-01-07Move TargetTransformInfo to live under the Analysis library. This noChandler Carruth
2013-01-05Switch the cost model analysis over to just the TTI interface.Chandler Carruth
2013-01-04Memory Dependence Analysis: fix a miscompile that uses DT to approxmiate theManman Ren
2013-01-02Actually update the CMake and Makefile builds correctly, and update theChandler Carruth
2013-01-02Move all of the header files which are involved in modelling the LLVM IRChandler Carruth
2013-01-02Rename VMCore directory to IR.Chandler Carruth
2012-12-31reimplement GetPointerBaseWithConstantOffset().Nuno Lopes
2012-12-31recommit r171298 (add support for PHI nodes to ObjectSizeOffsetVisitor). Hope...Nuno Lopes
2012-12-31Revert "add support for PHI nodes to ObjectSizeOffsetVisitor"Benjamin Kramer
2012-12-31revert r171306, since we cannot compare APInts with different bitwidthsNuno Lopes
2012-12-31use ValueTracking's GetPointerBaseWithConstantOffset() function instead of a ...Nuno Lopes
2012-12-31minor code simplificationNuno Lopes
2012-12-31add support for GlobalAlias to ObjectSizeOffsetVisitorNuno Lopes