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path: root/lib/CodeGen/SelectionDAG
AgeCommit message (Expand)Author
2007-10-18Pointer arithmetic should be done with the index the same size as the pointer.Bill Wendling
2007-10-18Support for ADDC/SUBC.Duncan Sands
2007-10-17Add support for ISD::SELECT in SplitVectorOp.Dan Gohman
2007-10-17Return Expand from getOperationAction for all extendedDuncan Sands
2007-10-16Disable attempts to constant fold PPC f128.Dale Johannesen
2007-10-16Initial infrastructure for arbitrary precision integerDuncan Sands
2007-10-16Fixes due to lack of type-safety for ValueType: (1) ValueTypeDuncan Sands
2007-10-16implement promotion of select and select_cc, allowing MallocBench/gs toChris Lattner
2007-10-15Make CalcLatency() non-recursive.Evan Cheng
2007-10-15Move CreateStackTemporary out to SelectionDAGChris Lattner
2007-10-15add a new CreateStackTemporary helper method.Chris Lattner
2007-10-15implement promotion of BR_CC operands, fixing bisort on ppc.Chris Lattner
2007-10-15updates from duncanChris Lattner
2007-10-15Fix some typos. Call getTypeToTransformTo rather thanDuncan Sands
2007-10-15One mundane change: Change ReplaceAllUsesOfValueWith to *optionally* Chris Lattner
2007-10-15One xform performed by LegalizeDAG is transformation of "store of fp" to "sto...Chris Lattner
2007-10-15Add a (disabled by default) way to view the ID of a node.Chris Lattner
2007-10-14remove misleading comment.Chris Lattner
2007-10-14If a target doesn't have HasMULHU or HasUMUL_LOHI, ExpandOp would returnChris Lattner
2007-10-14Disable some compile-time optimizations on PPCDale Johannesen
2007-10-13Enhance the truncstore optimization code to handle shiftedChris Lattner
2007-10-13Add a simple optimization to simplify the input toChris Lattner
2007-10-12Corrected many typing errors. And removed 'nest' parameter handlingArnold Schwaighofer
2007-10-12ppc long double. Implement fabs and fneg.Dale Johannesen
2007-10-12Implement i64->ppcf128 conversions.Dale Johannesen
2007-10-12Fix some corner cases with vectors in copyToRegs and copyFromRegs.Dan Gohman
2007-10-12Add support to SplitVectorOp for powi, where the second operandDan Gohman
2007-10-12EXTRACT_SUBREG coalescing support. The coalescer now treats EXTRACT_SUBREG likeEvan Cheng
2007-10-12PPC long double. Implement a couple more conversions.Dale Johannesen
2007-10-12Add intrinsics for sin, cos, and pow. These use llvm_anyfloat_ty, and soDan Gohman
2007-10-11Codegen support for vector intrinsics.Dan Gohman
2007-10-11Implement ppc long double->uint conversion.Dale Johannesen
2007-10-11Add runtime library names for pow.Dan Gohman
2007-10-11Add an ISD::FPOW node type.Dan Gohman
2007-10-11Added tail call optimization to the x86 back end. It can beArnold Schwaighofer
2007-10-11Next PPC long double bits. First cut at constants.Dale Johannesen
2007-10-10Correct swapped arguments to getConstant.Duncan Sands
2007-10-10Next PPC long double bits: ppcf128->i32 conversion.Dale Johannesen
2007-10-08Migrate X86 and ARM from using X86ISD::{,I}DIV and ARMISD::MULHILO{U,S} toDan Gohman
2007-10-08DAGCombiner support for UDIVREM/SDIVREM and UMUL_LOHI/SMUL_LOHI. Dan Gohman
2007-10-08Add convenience overloads of SelectionDAG::getNode that take a SDVTListDan Gohman
2007-10-08In -debug mode, dump SelectionDAGs both before and after theDan Gohman
2007-10-07convertFromInteger, as originally written, expected sign-extendedNeil Booth
2007-10-06Reapply 42677.Evan Cheng
2007-10-06revert evan's patch until the header is committedChris Lattner
2007-10-06Added DAG xforms. e.g.Evan Cheng
2007-10-06Next powerpc long double bits. Comparisons work,Dale Johannesen
2007-10-05First round of ppc long double. call/return andDale Johannesen
2007-10-05Legalize support for MUL_LOHI and DIVREM.Dan Gohman
2007-10-05Fix a typo in a comment.Dan Gohman