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AgeCommit message (Expand)Author
2013-05-08Fix a bug in codegenprep where it was losing track of values OptimizeMemoryInstNick Lewycky
2013-05-07LoopVectorizer: Improve reduction variable identificationArnold Schwaighofer
2013-05-07LoopVectorize: getConsecutiveVector must respect signed arithmeticArnold Schwaighofer
2013-05-06InstCombine: (X ^ signbit) + C -> X + (signbit ^ C)David Majnemer
2013-05-06Rotate multi-exit loops even if the latch was simplified.Andrew Trick
2013-05-06Provide InstCombines for the following 3 cases:Jean-Luc Duprat
2013-05-06Update the comment to mention that we use TTI.Nadav Rotem
2013-05-06Revert r164763 because it introduces new shuffles.Nadav Rotem
2013-05-06Fix const merging when an alias of a const is llvm.used.Rafael Espindola
2013-05-05LoopVectorize: Print values instead of pointers in debug output.Benjamin Kramer
2013-05-05LoopVectorize: Add support for floating point min/max reductionsArnold Schwaighofer
2013-05-05LoopVectorizer: Cleanup of miminimum/maximum pattern match codeArnold Schwaighofer
2013-05-05LoopVectorize: We don't need an identity element for min/max reductionsArnold Schwaighofer
2013-05-05Add ArrayRef constructor from None, and do the cleanups that this constructor...Dmitri Gribenko
2013-05-04Tabs to spaces. No functionality change.Nick Lewycky
2013-05-03Decompose GVN::processNonLocalLoad() (about 400 LOC) into smaller helper func...Shuxin Yang
2013-05-03LoopVectorizer: Add support for if-conversion of PHINodes with 3+ incoming va...Nadav Rotem
2013-05-02[GV] Remove dead code which is really difficult to decipher.Shuxin Yang
2013-05-01This patch breaks up Wrap.h so that it does not have to include all of Filip Pizlo
2013-05-01SROA: Generate selects instead of shuffles when blending values because this ...Nadav Rotem
2013-05-01Revert "InstCombine: Fold more shuffles of shuffles."Jim Grosbach
2013-04-30Fix a use after free. RI is freed before the call to getDebugLoc(). ToRichard Trieu
2013-04-30Fix a typoNadav Rotem
2013-04-30InstCombine: Fold more shuffles of shuffles.Jim Grosbach
2013-04-30Spelling. Thanks, Eric.Adrian Prantl
2013-04-30Set debug locations for branch instructions created during inlining, evenAdrian Prantl
2013-04-30Fix a bug in foldSelectICmpAndOr.David Majnemer
2013-04-30Fix "Combine bit test + conditional or into simple math"David Majnemer
2013-04-29SimplifyCFG: If convert single conditional storesArnold Schwaighofer
2013-04-29Add in some conditional compilation in order to silence an unused variable wa...Michael Gottesman
2013-04-29[objc-arc] Apply the RV optimization to retains next to calls in ObjCARCContr...Michael Gottesman
2013-04-29Added statistics to count the number of retains/releases before/after optimiz...Michael Gottesman
2013-04-29Removed trailing whitespace.Michael Gottesman
2013-04-29Fix for r180693. = /.Michael Gottesman
2013-04-29[objc-arc-annotations] Moved the disabling of call movement to ConnectTDBUTra...Michael Gottesman
2013-04-27Fix a XOR reassociation bug. Shuxin Yang
2013-04-26fix a typo that due to cu&paste quadrupled itselfAdrian Prantl
2013-04-26Bugfix for the debug intrinsic handling in InstCombiner:Adrian Prantl
2013-04-26LoopVectorizer: Calculate the number of pointers to disambiguate at runtime ...Nadav Rotem
2013-04-26Revert "[objc-arc] Added ImpreciseAutoreleaseSet to track autorelease calls t...Michael Gottesman
2013-04-25LoopVectorizer: No need to generate pointer disambiguation checks between rea...Nadav Rotem
2013-04-24[objc-arc] Added ImpreciseAutoreleaseSet to track autorelease calls that were...Michael Gottesman
2013-04-24Fixed comment typo.Michael Gottesman
2013-04-24LoopVectorizer: Change variable name Stride to ConsecutiveStrideArnold Schwaighofer
2013-04-24LoopVectorize: Scalarize padded typesArnold Schwaighofer
2013-04-24LoopVectorizer: Bail out if we don't have datalayout we need itArnold Schwaighofer
2013-04-23Make sure the instruction right after an inlined function has aAdrian Prantl
2013-04-23LoopVectorizer: Fix 15830. When scalarizing and unrolling stores make sure th...Nadav Rotem
2013-04-23Call the potentially costly isAnnotatedParallel() only once. Pekka Jaaskelainen
2013-04-23Refuse to (even try to) vectorize loops which have uniform writes,Pekka Jaaskelainen
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