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AgeCommit message (Expand)Author
2012-03-16Revert r152907.Bill Wendling
2012-03-16The alignment of the pointer part of the store instruction may have anBill Wendling
2012-03-16Rip out support for 'llvm.noinline'. This thing has a strange history...Chandler Carruth
2012-03-16Start removing the use of an ad-hoc 'never inline' set and insteadChandler Carruth
2012-03-16LSR fix: Add isSimplifiedLoopNest to IVUsers analysis.Andrew Trick
2012-03-16In InstCombiner::visitOr, make sure we reverse the operand swap used for chec...Eli Friedman
2012-03-15Short term fix for pr12270 before we change dominates to handle unreachableRafael Espindola
2012-03-15Use an iterator instead of calling .size() on the worklist every time, which ...Bill Wendling
2012-03-15Remove the basic inliner. This was added in 2007, and hasn't reallyChandler Carruth
2012-03-15This pass didn't want the inline cost per-se, it just wants generic codeChandler Carruth
2012-03-15Fixed a transform crash when setting a negative size value for memset. Fixes...Aaron Ballman
2012-03-14[tsan] use FunctionBlackListKostya Serebryany
2012-03-14[asan] rename class BlackList to FunctionBlackList and move it into a separat...Kostya Serebryany
2012-03-14When an invoke is marked with metadata indicating its unwind edgeDan Gohman
2012-03-14Change where we enable the heuristic that delays inlining into functionsChandler Carruth
2012-03-13Target override to allow CodeGenPrepare to sink address operands to intrinsic...Pete Cooper
2012-03-13enhance jump threading to preserve TBAA information when PRE'ing loads,Chris Lattner
2012-03-13Teach globalopt how to evaluate an invoke with a non-void return type.Dan Gohman
2012-03-12When inlining a function and adding its inner call sites to theChandler Carruth
2012-03-11llvm::SwitchInstStepan Dyatkovskiy
2012-03-09Add statistics on removed switch cases, and fix the phi statisticDuncan Sands
2012-03-09When identifying exit nodes for the reverse-CFG reverse-post-orderDan Gohman
2012-03-09Eliminate switch cases that can never match, for example removes allDuncan Sands
2012-03-08Taken into account Duncan's comments for r149481 dated by 2nd Feb 2012:Stepan Dyatkovskiy
2012-03-05fix typosSebastian Pop
2012-03-05remove spaces on empty linesSebastian Pop
2012-03-05This is not a common case, in fact it never happens!Duncan Sands
2012-03-05Switch mem2reg to use the new hashing infrastructure.Chandler Carruth
2012-03-05Replace the ad-hoc hashing in GVN with the new hashing infrastructure.Chandler Carruth
2012-03-04Nick pointed out on IRC that GVN's propagateEquality wasn't propagatingDuncan Sands
2012-03-04Do trivial CSE of dead BBs during codegen preparation.Bill Wendling
2012-03-02ASan: use getTypeAllocSize instead of getTypeStoreSize.Evgeniy Stepanov
2012-03-02Fix an iterator invalidation problem. operator[] on a DenseMapDan Gohman
2012-03-02Misc micro-optimizations.Dan Gohman
2012-02-29Have GVN also do condition propagation when the right-hand side is notDuncan Sands
2012-02-29Restrict this transformation to equality conditions.Bill Wendling
2012-02-28Reverted r152620 - DSE: Shorten memset when a later store overwrites the star...Pete Cooper
2012-02-28DSE: Shorten memset when a later store overwrites the start of itPete Cooper
2012-02-27Plog a memleak in GlobalOpt.Benjamin Kramer
2012-02-27Micro-optimization, no functionality change.Duncan Sands
2012-02-27The value numbering function is recursive, so it is possible for multiple newDuncan Sands
2012-02-27When performing a conditional branch depending on the value of a comparisonDuncan Sands
2012-02-25Add comment.Chad Rosier
2012-02-25Add support for disabling llvm.lifetime intrinsics in the AlwaysInliner. TheseChad Rosier
2012-02-25Fix indentation.Chad Rosier
2012-02-24Teach GVN that x+y is the same as y+x and that x<y is the same as y>x.Duncan Sands
2012-02-23Reflow code, no functionality change.Benjamin Kramer
2012-02-23GCC fails to understand that NextBB is always initialized if EvaluateBlockDuncan Sands
2012-02-21Use the target-aware constant folder on expressions to improve the chanceNick Lewycky
2012-02-21Fix unsigned off-by-one in comment.Benjamin Kramer