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InstCombine: Shrink ((zext X) & C1) == C2 to fold away the cast if the "zext" and...
[oota-llvm.git] / lib / Transforms / Scalar /
2011-06-09 Cameron ZwarichRemove a vacuous condition. tree | commitdiff
2011-06-09 Cameron ZwarichFix PR10104 by adding a bounds check on a vector elemen... tree | commitdiff
2011-06-08 Cameron ZwarichFix an assymmetry between ConvertScalar_ExtractValue... tree | commitdiff
2011-06-03 Devang PatelUse IRBuilder, preserve line numbers. tree | commitdiff
2011-06-03 Nick LewyckyBail on unswitching a switch statement for a case with... tree | commitdiff
2011-06-02 Devang PatelPreserve line number information while converting Invok... tree | commitdiff
2011-06-02 Eli FriedmanPR10067: Add missing safety check to call return transf... tree | commitdiff
2011-05-29 Nadav RotemFix warnings due to 132263; Thanks rdivacky. tree | commitdiff
2011-05-27 Nadav RotemRefactor getActionType and getTypeToTransformTo ; place... tree | commitdiff
2011-05-27 Eli FriedmanAttempt to preserve debug line info in LICM; as the... tree | commitdiff
2011-05-27 Eli FriedmanDon't sink or hoist debug info instrinsics; it isn... tree | commitdiff
2011-05-27 Eli FriedmanOops, wasn't intending to commit this. Partial revert... tree | commitdiff
2011-05-27 Eli FriedmanFix a silly mistake (which trips over an assertion... tree | commitdiff
2011-05-26 Chandler CarruthFix warning about || and && without explicit grouping. tree | commitdiff
2011-05-26 Devang PatelDo not insert anything after terminator. tree | commitdiff
2011-05-26 Devang PatelDo not move DBG_VALUE in middle of PHI nodes. tree | commitdiff
2011-05-26 Devang PatelIf llvm.dbg.value and the value instruction it refers... tree | commitdiff
2011-05-26 Andrew Trickindvars: incremental fixes for -disable-iv-rewrite... tree | commitdiff
2011-05-25 Evan ChengSimplify r132022 based on Cameron's feedback. tree | commitdiff
2011-05-25 Andrew Trickindvars: fixed IV cloning in -disable-iv-rewrite mode... tree | commitdiff
2011-05-24 Evan ChengForgot dyn_cast check. tree | commitdiff
2011-05-24 Evan ChengFix LoopUnswitch bug. RewriteLoopBodyWithConditionConst... tree | commitdiff
2011-05-24 Cameron ZwarichClean up the lazy initialization of DIBuilder a bit. tree | commitdiff
2011-05-24 Cameron ZwarichMake LoadAndStorePromoter preserve debug info and creat... tree | commitdiff
2011-05-23 Dan GohmanWhen checking for signed multiplication overflow, watch... tree | commitdiff
2011-05-23 Chris LattnerTeach valuetracking that byval arguments with a specifi... tree | commitdiff
2011-05-22 Chris LattnerFix PR9815: I was trying to get out of "generating... tree | commitdiff
2011-05-22 Frits van BommelAdd a parameter to ConstantFoldTerminator() that caller... tree | commitdiff
2011-05-22 Chris Lattnerfix PR9841 by having GVN not process dead loads. This was tree | commitdiff
2011-05-21 Eli FriedmanPR7952: Make isa<> use the same logic as cast<>, so... tree | commitdiff
2011-05-20 Andrew Trickindvars: Prototyping Sign/ZeroExtend elimination withou... tree | commitdiff
2011-05-20 Andrew Trickindvars: minor cleanup in preparation for sign/zero... tree | commitdiff
2011-05-18 Dan GohmanWhen forming an ICmpZero LSRUse, normalize the non... tree | commitdiff
2011-05-18 Duncan SandsRevert commit 131534 since it seems to have broken... tree | commitdiff
2011-05-18 Nadav RotemRefactor getActionType and getTypeToTransformTo ; place... tree | commitdiff
2011-05-17 Devang PatelPreserve line number information. tree | commitdiff
2011-05-17 Devang PatelSet debug loc for new load instruction. tree | commitdiff
2011-05-16 Rafael EspindolaDon't do tail calls in a function that call setjmp... tree | commitdiff
2011-05-13 Andrew TrickConvert SimplifyIVUsers into a worklist instead of... tree | commitdiff
2011-05-12 Andrew Trickindvars: Added SimplifyIVUsers. tree | commitdiff
2011-05-06 Duncan SandsFix PR9820: a read-only call differs from a load in... tree | commitdiff
2011-05-04 Devang PatelSet debug loc for new instructions. tree | commitdiff
2011-05-04 Devang PatelPreserve line number information while threading jumps. tree | commitdiff
2011-05-04 Devang PatelPreserve line number info. tree | commitdiff
2011-05-04 Devang Patelpreserve line number info. tree | commitdiff
2011-05-04 Andrew Trickindvars: Added DisableIVRewrite and WidenIVs. tree | commitdiff
2011-05-03 Andrew Trickindvars: Added canExpandBackEdgeTakenCount. tree | commitdiff
2011-05-03 Dan GohmanAdd an unfolded offset field to LSR's Formula record... tree | commitdiff
2011-05-01 Chris Lattnerenhance memcpyopt to obey -fno-builtin and friends... tree | commitdiff
2011-04-29 Devang PatelPreserve line number information. tree | commitdiff
2011-04-28 Devang PatelPreserve line number information. tree | commitdiff
2011-04-28 Chris Lattnerimprove comment. tree | commitdiff
2011-04-28 Devang PatelDo not lose line number info while eliminating tail... tree | commitdiff
2011-04-28 Chris Lattnerfinal step needed to resolve PR6627, which allows us... tree | commitdiff
2011-04-28 Chris Lattnercode cleanups only. tree | commitdiff
2011-04-28 Andrew TrickReapply r130340: Fix for PR9730. tree | commitdiff
2011-04-28 Chris Lattnercentralize "marking for deletion" into a helper functio... tree | commitdiff
2011-04-28 Chris LattnerPromote toErase to be an ivar of the GVN class. tree | commitdiff
2011-04-28 Chris Lattnerteach GVN to widen integer loads when they are overalig... tree | commitdiff
2011-04-28 Andrew TrickReverting r130340 in the unlikely event that it's respo... tree | commitdiff
2011-04-27 Andrew TrickFixes PR9730: indvars: An asserting value handle still... tree | commitdiff
2011-04-27 Devang PatelSimplify cfg inserts a call to trap when unreachable... tree | commitdiff
2011-04-26 Chris LattnerImprove the bail-out predicate to really only kick... tree | commitdiff
2011-04-26 Chris LattnerEnhance MemDep: When alias analysis returns a partial... tree | commitdiff
2011-04-23 Jay FoadRemove unused STL header includes. tree | commitdiff
2011-04-20 Cameron ZwarichFix another case of <rdar://problem/9184212> that only... tree | commitdiff
2011-04-20 Cameron ZwarichThe bitcast case here is actually handled uniformly... tree | commitdiff
2011-04-20 Cameron ZwarichCleanup some code to better use an early return style... tree | commitdiff
2011-04-15 Chris LattnerFix a ton of comment typos found by codespell. Patch by tree | commitdiff
2011-04-14 Owen AndersonFix an infinite alternation in JumpThreading where... tree | commitdiff
2011-04-14 Mon P WangCleanup r129509 based on comments by Chris tree | commitdiff
2011-04-14 Mon P WangCleanup r129472 by using a utility routine as suggested... tree | commitdiff
2011-04-14 Chris Lattnerfix a couple -Wsign-compare warnings. tree | commitdiff
2011-04-13 Mon P WangVectors with different number of elements of the same... tree | commitdiff
2011-04-13 Junjie GuFixed the revision 129449. tree | commitdiff
2011-04-13 Junjie GuPassing unroll parameters (unroll-count, threshold... tree | commitdiff
2011-04-13 Rafael EspindolaAdd the alias analysis to the C api. tree | commitdiff
2011-04-13 Bill WendlingReapply r129401 with patch for clang. tree | commitdiff
2011-04-12 Bill WendlingRevert r129401 for now. Clang is using the old way... tree | commitdiff
2011-04-12 Bill WendlingRemove the unaligned load intrinsics in favor of using... tree | commitdiff
2011-04-12 Dan GohmanFix reassociate to use a worklist instead of recursing... tree | commitdiff
2011-04-11 Jay FoadDon't include Operator.h from InstrTypes.h. tree | commitdiff
2011-04-09 Chris Lattnerfix PR9523, a crash in looprotate on a non-canonical... tree | commitdiff
2011-04-09 Chris LattnerFix a bug where RecursivelyDeleteTriviallyDeadInstructi... tree | commitdiff
2011-04-07 Rafael EspindolaExpose more passes to the C API. tree | commitdiff
2011-04-07 Eli FriedmanPR9634: Don't unconditionally tell the AliasSetTracker... tree | commitdiff
2011-03-30 Bill Wendling* The DSE code that tested for overlapping needed to... tree | commitdiff
2011-03-30 Jay FoadRemove PHINode::reserveOperandSpace(). Instead, add... tree | commitdiff
2011-03-30 Jay Foad(Almost) always call reserveOperandSpace() on newly... tree | commitdiff
2011-03-29 Benjamin KramerDSE: Remove an early exit optimization that depended... tree | commitdiff
2011-03-29 Cameron ZwarichDo some simple copy propagation through integer loads... tree | commitdiff
2011-03-26 Bill WendlingSimplification noticed by Frits. tree | commitdiff
2011-03-26 Bill WendlingRework the logic that determines if a store completely... tree | commitdiff
2011-03-26 Cameron ZwarichFix a typo and add a test. tree | commitdiff
2011-03-26 Bill WendlingPR9561: A store with a negative offset (via GEP) could... tree | commitdiff
2011-03-24 Cameron ZwarichDebug intrinsics must be skipped at the beginning and... tree | commitdiff
2011-03-24 Cameron ZwarichIt is enough for the CallInst to have no uses to be... tree | commitdiff
2011-03-24 Devang Patels/UpdateDT/ModifiedDT/g tree | commitdiff
2011-03-24 Cameron ZwarichDo early taildup of ret in CodeGenPrepare for potential... tree | commitdiff
2011-03-24 Cameron ZwarichUse an early return instead of a long if block. tree | commitdiff
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C/C++ LLVM-based compilers that forbids OOTA behaviors