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AgeCommit message (Expand)Author
2010-08-24NULL loads are only invalid in the default address space.Owen Anderson
2010-08-24Add support for inferring values for the default cases of switches.Owen Anderson
2010-08-24Add support for inferring that a load from a pointer implies that it is not n...Owen Anderson
2010-08-24Don't assume that all constants with integer types are ConstantInts.Owen Anderson
2010-08-23Let FE use derived types for DW_TAG_friend.Devang Patel
2010-08-23Handle qualified constants that are directly folded by FE.Devang Patel
2010-08-23Now that PassInfo and Pass::ID have been separated, move the rest of the pass...Owen Anderson
2010-08-20CreateTemporaryType doesn't needs its Context argument.Dan Gohman
2010-08-20Introduce a new temporary MDNode concept. Temporary MDNodes areDan Gohman
2010-08-20Convert DbgInfoPrinter to use errs() instead of outs().Dan Gohman
2010-08-19Revert r111199; it breaks -debug-pass=Structure output.Dan Gohman
2010-08-18refix PR1143 by making basicaa analyze zexts of indices aggresively,Chris Lattner
2010-08-18GetLinearExpression is only called when TD is non-null, pass as Chris Lattner
2010-08-18rework GEP decomposition to make a new VariableGEPIndex struct instead ofChris Lattner
2010-08-18move gep decomposition out of ValueTracking into BasicAA. The form ofChris Lattner
2010-08-18Use ConstantRange to propagate information through value definitions.Owen Anderson
2010-08-18Revert r111375, "move gep decomposition out of ValueTracking into BasicAA. TheDaniel Dunbar
2010-08-18Inform LazyValueInfo whenever a block is deleted, to avoid dangling pointer i...Owen Anderson
2010-08-18move gep decomposition out of ValueTracking into BasicAA. The form ofChris Lattner
2010-08-18fix PR7589: In brief:Chris Lattner
2010-08-17Tweak IVUsers' concept of "interesting" to exclude add recurrencesDan Gohman
2010-08-16Fix another iterator invalidation that caused a *really* nasty miscompilation...Owen Anderson
2010-08-16Make dumpPassStructure be a PMDataManager abstraction, rather thanDan Gohman
2010-08-16To create a copy of a SmallVector with an element removed from theDan Gohman
2010-08-16Tidy whitespace.Dan Gohman
2010-08-16Add a comment.Dan Gohman
2010-08-16Use const_iterator in a few places.Dan Gohman
2010-08-16Use iterators instead of indices in a few more places.Dan Gohman
2010-08-16Micro-optimize SCEVConstant comparison.Dan Gohman
2010-08-16Move SCEVNAryExpr's virtual member functions out of line, and convertDan Gohman
2010-08-16Use iterators instead of indices in simple cases.Dan Gohman
2010-08-16Avoid gratuitous inefficiency in ifndef NDEBUG code.Dan Gohman
2010-08-16Make one getAddExpr call when analyzing a+b+c+d+e+... instead of oneDan Gohman
2010-08-16Delete an unused function.Dan Gohman
2010-08-16Revert r111058, the lint check for indirectbr successors that aren'tDan Gohman
2010-08-15Revert r111082. No warnings for this common pattern.Argyrios Kyrtzidis
2010-08-14Add ATTRIBUTE_UNUSED to methods that are not supposed to be used.Argyrios Kyrtzidis
2010-08-13Add a lint check for an indirectbr destination which has notDan Gohman
2010-08-13Various optimizations. Don't compare two loops' depthsDan Gohman
2010-08-13When testing whether one loop contains another, test this directlyDan Gohman
2010-08-13Add a const.Dan Gohman
2010-08-13When creating a symmetric SCEV with a constant operand, putDan Gohman
2010-08-13An add recurrence is loop-invariant in any loop inside of itsDan Gohman
2010-08-12Optimize ScalarEvolution::getAddExpr's operand factoring code byDan Gohman
2010-08-12Hoist some loop-invariant code out of a hot loop.Dan Gohman
2010-08-12Optimize ScalarEvolution::getAddExpr's duplicate operand detectionDan Gohman
2010-08-11Even if a variable has constant value all the time, it is still a variable in...Devang Patel
2010-08-11Fix a subtle use-after-free issue.Owen Anderson
2010-08-11Make LoopPass::getContainedPass return a LoopPass* instead of a Pass*Dan Gohman
2010-08-11Improve indentation.Owen Anderson