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path: root/lib/CodeGen/SelectionDAG
AgeCommit message (Expand)Author
2012-12-10Teach DAG combine to handle vector add/sub with vectors of all 0s.Craig Topper
2012-12-09Remove extra blank line.Craig Topper
2012-12-08Teach DAG combine to handle vector logical operations with vectors of all 1s ...Craig Topper
2012-12-06Replace r169459 with something safer. Rather than having computeMaskedBits toEvan Cheng
2012-12-06Fix a bug in the code that merges consecutive stores. Previously we did notNadav Rotem
2012-12-06Let targets provide hooks that compute known zero and ones for any_extendEvan Cheng
2012-12-04Sort includes for all of the .h files under the 'lib' tree. These wereChandler Carruth
2012-12-04Simplify code. No functionality change.Jakub Staszak
2012-12-04Use dyn_cast instead of isa and cast. No functionality change.Jakub Staszak
2012-12-03Use the new script to sort the includes of every file under lib.Chandler Carruth
2012-12-02Allow merging multiple store sequences on the same chain.Nadav Rotem
2012-11-29Cleanup recent addition of DAGTypeLegalizer::SplitVecOp_VSELECTJustin Holewinski
2012-11-29Teach the legalizer how to handle operands for VSELECT nodesJustin Holewinski
2012-11-29Allow targets to prefer TypeSplitVector over TypePromoteInteger when computin...Justin Holewinski
2012-11-29When combining consecutive stores allow loads in between the stores, if the l...Nadav Rotem
2012-11-27Merge commit '8d20b5f9ff609e70fae5c865931ab0f29e639d9c'Derek Schuff
2012-11-25Refactor to make helper method static.Craig Topper
2012-11-25Remove duplicate check of LimitFloatPrecision. It was already checked earlier...Craig Topper
2012-11-25Factor common code out of individual if blocks into common tail.Craig Topper
2012-11-24Remove redundant calls to getCurDebugLoc in visitIntrinsicCall. It's already ...Craig Topper
2012-11-24Refactor a bit to make some helper methods static.Craig Topper
2012-11-24Factor some common code out of individual if blocks.Craig Topper
2012-11-23Refactor a bit to make some helper functions static.Craig Topper
2012-11-23Cleanup: Simplify loop end logic in computeRegisterProperties().Patrik Hägglund
2012-11-22llvm.fmuladd.* lowering should be checking isOperationLegalOrCustom, rather thanLang Hames
2012-11-17Mark FP_EXTEND form v2f32 to v2f64 as "expand" for ARM NEON. Patch by Pete C...Eli Friedman
2012-11-16Remove conditions from 'else if' that were guaranteed by preceding 'if'.Craig Topper
2012-11-16Factor out the final FADD that's common to multiple code paths in the visitLo...Craig Topper
2012-11-16Factor some common code to reduce compile size.Craig Topper
2012-11-15Mark FP_ROUND for converting NEON v2f64 to v2f32 as expand. Add a missingEli Friedman
2012-11-15Add llvm.ceil, llvm.trunc, llvm.rint, llvm.nearbyint intrinsics.Craig Topper
2012-11-14Handle DAG CSE adding new uses during ReplaceAllUsesWith. Fixes PR14333.Rafael Espindola
2012-11-13Merge commit 'be02a90de17f857ba65bbd8a11653ca1bad30adc'Derek Schuff
2012-11-13Codegen support for arbitrary vector getelementptrs.Duncan Sands
2012-11-13misched: Allow subtargets to enable misched and dependent options.Andrew Trick
2012-11-12misched: Infrastructure for weak DAG edges.Andrew Trick
2012-11-06Remove ARM constant patch that affected x86 upstreamDavid Sehr
2012-11-06Merge commit 'cfe09ed28d8a65b671e8b7a716a933e98e810e32'Derek Schuff
2012-11-06ScheduleDAG interface. Added OrderKind to distinguish nonregister dependencies.Andrew Trick
2012-11-03Be careful not to optimize a SELECT_CC into a SETCC post-legalization if the ...Owen Anderson
2012-11-01OutputArg: added an index of the original argument to match the change toManman Ren
2012-11-01Revert the majority of the next patch in the address space series:Chandler Carruth
2012-11-01Revert the series of commits starting with r166578 which introduced theChandler Carruth
2012-11-01Add a few more simple fast-math constant propagations and cancellations.Owen Anderson
2012-10-30[inline asm] Get the mayLoad/mayStore directly from the MIOp_ExtraInfo operand.Chad Rosier
2012-10-30Add a comment for r167040.Chad Rosier
2012-10-30[inline asm] Implement mayLoad and mayStore for inline assembly. In general,Chad Rosier
2012-10-29In various places throughout the code generator, there were specialUlrich Weigand
2012-10-25Merge commit 'a8a0a155de16830b8fcab539ba2ec21de3145532'Derek Schuff
2012-10-24Back out r166591, not sure why this made it through since I cancelled the com...Micah Villmow
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