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AgeCommit message (Expand)Author
2010-08-29Hold AddRec->getLoop() in a variable, to make the Mul code more consistentDan Gohman
2010-08-29Rename a variable, for consistency.Dan Gohman
2010-08-29Use iterators instead of indices.Dan Gohman
2010-08-29when merging two alias sets, the result set is volatile if eitherChris Lattner
2010-08-29more cleanupChris Lattner
2010-08-29clean this upChris Lattner
2010-08-28Fix an index calculation thinko.Dan Gohman
2010-08-27Improve the precision of getConstant().Owen Anderson
2010-08-27When merging adjacent operands, scan ahead and merge all equalDan Gohman
2010-08-27Make the {A,+,B}<L> + {C,+,D}<L> --> Other + {A+C,+,B+D}<L>Dan Gohman
2010-08-27Switch ScalarEvolution's main Value*->SCEV* map from std::mapDan Gohman
2010-08-27Use LVI to eliminate conditional branches where we've tested a related condit...Owen Anderson
2010-08-27Optimize SCEVComplexityCompare. Use a 3-way return instead of a 2-wayDan Gohman
2010-08-25In the default address space, any GEP off of null results in a trap value if ...Owen Anderson
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