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path: root/lib/CodeGen/SelectionDAG
AgeCommit message (Expand)Author
2012-08-22Add a getName function to MachineFunction. Use it in places that previously d...Craig Topper
2012-08-22Initialize SelectionDAGBuilder's Context in 'init', not in its constructor. TheRichard Smith
2012-08-20Don't add CFG edges for redundant conditional branches.Jakob Stoklund Olesen
2012-08-20Fixed DAGCombiner bug (found and localized by James Malloy):Stepan Dyatkovskiy
2012-08-17Make atomic load and store of pointers work. Tighten verification of atomic ...Eli Friedman
2012-08-17TargetLowering: Use the large shift amount during legalize types. The legaliz...Benjamin Kramer
2012-08-13Add a roundToIntegral method to APFloat, which can be parameterized over vari...Owen Anderson
2012-08-09Fix the legalization of ExtLoad on ARM. ExpandUnalignedLoad did not properly Nadav Rotem
2012-08-07Add SelectionDAG::getTargetIndex.Jakob Stoklund Olesen
2012-08-03Refactor and check "onlyReadsMemory" before optimizing builtins.Bob Wilson
2012-08-03Try to reduce the compile time impact of r161232.Bob Wilson
2012-08-03Fix memcmp code-gen to honor -fno-builtin.Bob Wilson
2012-08-03Fall back to selection DAG isel for calls to builtin functions.Bob Wilson
2012-08-01Added FMA functionality to X86 target.Elena Demikhovsky
2012-07-31Conform to LLVM coding style.Micah Villmow
2012-07-31Don't generate ordered or unordered comparison operations if it is not legal ...Micah Villmow
2012-07-30Consider address spaces for hashing and CSEing DAG nodes. Otherwise two load...Pete Cooper
2012-07-26Add a floor intrinsic.Dan Gohman
2012-07-24Change llvm_unreachable in SplitVectorOperand to report_fatal_error. Keeps re...Craig Topper
2012-07-23Fix a typo (the the => the)Sylvestre Ledru
2012-07-23Fixed DAGCombine optimizations which generate select_cc for targetsNadav Rotem
2012-07-23Tidy up. Fix indentation and remove trailing whitespace.Craig Topper
2012-07-23Change llvm_unreachable in SplitVectorResult to report_fatal_error. Keeps rel...Craig Topper
2012-07-19Replace some explicit compare loops with std::equal.Benjamin Kramer
2012-07-19Fixed few warnings.Galina Kistanova
2012-07-19Remove tabs.Bill Wendling
2012-07-18ignore 'invoke @llvm.donothing', but still keep the edge to the continuation BBNuno Lopes
2012-07-17Back out r160101 and instead implement a dag combine to recover from instcomb...Evan Cheng
2012-07-17Remove unused variable.Benjamin Kramer
2012-07-17Fix a crash in the legalization of large vectors.Nadav Rotem
2012-07-17Implement r160312 as target indepedenet dag combine.Evan Cheng
2012-07-17Make sure constant bitwidth is <= 64 bit before calling getSExtValue().Evan Cheng
2012-07-17This is another case where instcombine demanded bits optimization createdEvan Cheng
2012-07-16Minor cleanup and docs.Nadav Rotem
2012-07-16Make ComputeDemandedBits return a deterministic result when computing an Asse...Nadav Rotem
2012-07-15Fix a bug in the scalarization of BUILD_VECTOR. BUILD_VECTOR elements may be ...Nadav Rotem
2012-07-15Refactor the code that checks that all operands of a node are UNDEFs.Nadav Rotem
2012-07-14Add a dagcombine optimization to convert concat_vectors of undefs into a sing...Nadav Rotem
2012-07-13Provide function name in 'Cannot select' fatal error.Jim Grosbach
2012-07-12The result type of EXTRACT_VECTOR_ELT doesn't have to match the element type ofDuncan Sands
2012-07-11InstrEmitter::EmitSubregNode() optimize extract_subreg in this case:Evan Cheng
2012-07-11Rename many of the Tmp1, Tmp2, Tmp3 variables to names such as Chain, Value, ...Nadav Rotem
2012-07-11Remove unused variable.Benjamin Kramer
2012-07-11Refactor the DAG Legalizer by extracting the legalization ofNadav Rotem
2012-07-11Only apply the SETCC+SITOFP -> SELECTCC optimization when the SETCC returns a...Owen Anderson
2012-07-10Improve the loading of load-anyext vectors by allowing the codegen to loadNadav Rotem
2012-07-09Teach the DAG combiner to turn sitofp/uitofp from i1 into a conditional move,...Owen Anderson
2012-07-07I'm introducing a new machine model to simultaneously allow simpleAndrew Trick
2012-07-06Whitespace.Chad Rosier
2012-07-06[fast-isel] Tell fast-isel to do nothing with the new donothing intrinsic.Chad Rosier