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path: root/lib/CodeGen/SelectionDAG
AgeCommit message (Expand)Author
2012-09-06Fix a few old-GCC warnings. No functional change.Nadav Rotem
2012-09-06Add a new optimization pass: Stack Coloring, that merges disjoint static allo...Nadav Rotem
2012-09-05Cleanup a few magic numbers.Chad Rosier
2012-09-05Stop casting away const qualifier needlessly.Roman Divacky
2012-09-05[ms-inline asm] We only need one bit to represent the AsmDialect in theChad Rosier
2012-09-05Constify this properly. Found by gcc48 -Wcast-qual.Roman Divacky
2012-09-05Constify SDNodeIterator an stop its only non-const user being cast strippedRoman Divacky
2012-09-05[ms-inline asm] Propagate the asm dialect into the MachineInstr representation.Chad Rosier
2012-09-05Fixed the DAG combiner to better handle the folding of AND nodes for vector t...Silviu Baranga
2012-09-05Convert vextracti128/vextractf128 intrinsics to extract_subvector at DAG buil...Craig Topper
2012-09-04Generic Bypass Slow DivPreston Gurd
2012-09-02Fix a typo.Nadav Rotem
2012-09-02Generate better select code by allowing the target to use scalar select, and ...Nadav Rotem
2012-09-01Only legalise a VSELECT in to bitwise operations if the vector mask bool is z...Pete Cooper
2012-09-01Revert "Take account of boolean vector contents when promoting a build vector...Pete Cooper
2012-09-01Teach DAG combine a number of tricks to simplify FMA expressions in fast-math...Owen Anderson
2012-09-01Fix typoMichael Liao
2012-08-31Add MachineInstr::tieOperands, remove setIsTied().Jakob Stoklund Olesen
2012-08-31Don't enforce ordered inline asm operands.Jakob Stoklund Olesen
2012-08-30Take account of boolean vector contents when promoting a build vector from i1...Pete Cooper
2012-08-30Teach the DAG combiner to turn chains of FADDs (x+x+x+x+...) into FMULs by co...Owen Anderson
2012-08-30Currently targets that do not support selects with scalar conditions and vect...Nadav Rotem
2012-08-30Add FMA to switch statement in VectorLegalizer::LegalizeOp so that it can be ...Craig Topper
2012-08-30Add support for FMA to WidenVectorResult.Craig Topper
2012-08-29Verify the order of tied operands in inline asm.Jakob Stoklund Olesen
2012-08-29Set the isTied flags when building INLINEASM MachineInstrs.Jakob Stoklund Olesen
2012-08-28Remove extra MayLoad/MayStore flags from atomic_load/store.Jakob Stoklund Olesen
2012-08-28Fix bug 13532.Akira Hatanaka
2012-08-24Fix integer undefined behavior due to signed left shift overflow in LLVM.Richard Smith
2012-08-24Avoid including explicit uses when counting SDNode imp-uses.Jakob Stoklund Olesen
2012-08-24BranchProb: modify the definition of an edge in BranchProbabilityInfo to handleManman Ren
2012-08-22Rejected 169195. As Duncan commented, bitcasting to proper type is wrong appr...Stepan Dyatkovskiy
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