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path: root/lib/CodeGen/SelectionDAG
AgeCommit message (Expand)Author
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
2011-06-16Change the REG_SEQUENCE SDNode to take an explict register class ID as its fi...Owen Anderson
2011-06-16Add TargetRegisterInfo::getRawAllocationOrder().Jakob Stoklund Olesen
2011-06-16Add a DAGCombine for (ext (binop (load x), cst)).Nick Lewycky
2011-06-15Add a new MVT::untyped. This will be used in future work for modelling ISA f...Owen Anderson
2011-06-15Added -stress-sched flag in the Asserts build.Andrew Trick
2011-06-15getZeroExtendInReg needs to get a scalar typeNadav Rotem
2011-06-15Enable the simplification of truncating-store after fixing the usage ofNadav Rotem
2011-06-14When pattern matching during instruction selection make sure shl x,1 is notChad Rosier
2011-06-14Add a testcase for checking the integer-promotion of many different vectorNadav Rotem
2011-06-14Disable trunc-store simplification on vectors.Nadav Rotem
2011-06-14Add one more argument to the prefetch intrinsic to indicate whether it's a dataBruno Cardoso Lopes
2011-06-13Fix a bug in FindMemType. When widening vector loads, use a wider memory typeNadav Rotem
2011-06-12Fix a bug in the calculation of the vectorTypeBreakdown into registers. OddNadav Rotem
2011-06-12Improve the generated code by getCopyFromPartsVector for promoted integer types.Nadav Rotem
2011-06-11Revert r132871.Chad Rosier
2011-06-11Typo.Chad Rosier
2011-06-1080-col cleanups.Eric Christopher
2011-06-09Change this DAGCombine to build AND of SHR instead of SHR of AND; this matche...Eli Friedman
2011-06-08Add a parameter to CCState so that it can access the MachineFunction.Eric Christopher
2011-06-08Remove a temporary test case probe in CheckForLiveRegDef.Andrew Trick
2011-06-07Fix a merge bug in preRAsched for handling physreg aliases.Andrew Trick
2011-06-06Add methods to support the integer-promotion of vector types. Methods toNadav Rotem
2011-06-06Avoid FGETSIGN of 80-bit types. Fixes PR10085.Stuart Hastings
2011-06-06PR10077: fix fast-isel of extractvalue of aggregate constants.Eli Friedman
2011-06-04TypeLegalizer: Add support for passing of vector-promoted types in registers ...Nadav Rotem
2011-06-04TypeLegalizer: Fix a bug in the promotion of elements of integer vectors.Nadav Rotem
2011-06-03Add a TODO about memory operands.Eric Christopher
2011-06-02Have LowerOperandForConstraint handle multiple character constraints.Eric Christopher
2011-06-02Revert 132424 to fix PR10068.Rafael Espindola
2011-06-02Use TRI::has{Sub,Super}ClassEq() where possible.Jakob Stoklund Olesen
2011-06-01Recommit 132404 with fixes. rdar://problem/5993888Stuart Hastings
2011-06-01Allow bitcasts between valid types of the same size and vectorEric Christopher
2011-06-01Refactor LegalizeTypes: Erase LegalizeAction and make the type legalizer useNadav Rotem
2011-06-01Fix double FGETSIGN to work on x86_32; followup to 132396.Stuart Hastings
2011-06-01Turn on FGETSIGN for x86. Followup to 132388. rdar://problem/5660695Stuart Hastings
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