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path: root/lib/CodeGen/SelectionDAG
AgeCommit message (Expand)Author
2011-07-20PR10421: Fix a straightforward bug in the widening logic for CONCAT_VECTORS.Eli Friedman
2011-07-19Revert r135423.Devang Patel
2011-07-18Add APInt(numBits, ArrayRef<uint64_t> bigVal) constructor to prevent future a...Jeffrey Yasskin
2011-07-18During bottom up fast-isel, instructions emitted to materalize registers are ...Devang Patel
2011-07-18land David Blaikie's patch to de-constify Type, with a few tweaks.Chris Lattner
2011-07-17Minor code cleanupsNadav Rotem
2011-07-15LegalizeDAG doesn't need its own copy of this enum.Dan Gohman
2011-07-15Delete LegalizeDAG's own version of isTypeLegal and getTypeActionDan Gohman
2011-07-15Delete an unused variable and a redundant assert.Dan Gohman
2011-07-15Modernize comments.Dan Gohman
2011-07-14Check register class matching instead of width of type matchingEric Christopher
2011-07-14[VECTOR-SELECT]Nadav Rotem
2011-07-14Add assertion for the chain value typeNadav Rotem
2011-07-14Don't emit a bit test if there is only one case the test can yield false. A s...Benjamin Kramer
2011-07-14Add a dag combine pattern for folding C2-(A+C1) -> (C2-C1)-AEric Christopher
2011-07-13Convert InsertValueInst and ExtractValueInst APIs to use ArrayRef.Jay Foad
2011-07-08Add an intrinsic and codegen support for fused multiply-accumulate. The intentCameron Zwarich
2011-07-08Apparently we can't expect a BinaryOperator here.Benjamin Kramer
2011-07-08Emit a more efficient magic number multiplication for exact sdivs.Benjamin Kramer
2011-07-07Remove a FIXME. All of the standard ones are in the list.Eric Christopher
2011-07-07Add functions 'hasPredecessor' and 'hasPredecessorHelper' to SDNode. TheLang Hames
2011-07-06Grammar and 80-col.Eric Christopher
2011-07-06Introduce "expect" intrinsic instructions.Jakub Staszak
2011-07-01Rename TargetSubtarget to TargetSubtargetInfo for consistency.Evan Cheng
2011-06-30Remove getRegClassForInlineAsmConstraint and all dependencies.Eric Christopher
2011-06-29Revert r133953 for now.Devang Patel
2011-06-29Revert a part of r126557 which could create unschedulable DAGs.Benjamin Kramer
2011-06-29Sink SubtargetFeature and TargetInstrItineraries (renamed MCInstrItineraries)...Evan Cheng
2011-06-28- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo andEvan Cheng
2011-06-27During bottom up fast-isel, instructions emitted to materalize registers are ...Devang Patel
2011-06-27More refactoring. Move getRegClass from TargetOperandInfo to TargetInstrInfo.Evan Cheng
2011-06-27The index stored in the RegDefIter is one after the current index. When gett...Owen Anderson
2011-06-27pre-RA-sched: Cleanup register pressure tracking.Andrew Trick
2011-06-27Distinguish early clobber output operands from clobbered registers.Jakob Stoklund Olesen
2011-06-24The scheduler needs to be aware on the existence of untyped nodes when it per...Owen Anderson
2011-06-24Handle debug info for i128 constants.Devang Patel
2011-06-22Replace the existing forms of ConstantArray::get() with a single formJay Foad
2011-06-21Fix some trailing issues from my introduction of MVT::untyped and its use for...Owen Anderson
2011-06-21Teach dag combine to match halfword byteswap patterns.Evan Cheng
2011-06-20Fix PromoteIntRes_TRUNCATE: Add support for cases where theNadav Rotem
2011-06-19Code cleanups: Remove duplicated logic in PromotInteRes_BITCAST, reserve vect...Nadav Rotem
2011-06-19Calls to AssertZext and getZeroExtendInReg must be made using scalar types.Nadav Rotem
2011-06-19When promoting the vector elements in CopyToParts, use vector truncNadav Rotem
2011-06-18Don't allocate empty read-only SmallVectors during SelectionDAG deallocation.Benjamin Kramer
2011-06-18Remove unused but set variables.Benjamin Kramer
2011-06-18Fix UMULO support for 2x register width to allow the fullEric Christopher
2011-06-17Fix comment.Eric Christopher
2011-06-17Lower multiply with overflow checking to __mulo<mode>Eric Christopher
2011-06-16Don't use register classes larger than TLI->getRegClassFor(VT).Jakob Stoklund Olesen
2011-06-16Introduce MachineBranchProbabilityInfo class, which has similar API toJakub Staszak