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path: root/lib/CodeGen/SelectionDAG
AgeCommit message (Expand)Author
2005-08-21Add support for frame index nodesChris Lattner
2005-08-21add a methodChris Lattner
2005-08-21add a methodChris Lattner
2005-08-21Add support for basic blocks, fix a bug in result # computationChris Lattner
2005-08-21When legalizing brcond ->brcc or select -> selectcc, make sure to truncateChris Lattner
2005-08-20fix bogus warningChris Lattner
2005-08-19Add support for global address nodesChris Lattner
2005-08-19Add support for TargetGlobalAddress nodesChris Lattner
2005-08-19Implement CopyFromReg, TokenFactor, and fix a bug in CopyToReg. This allowsChris Lattner
2005-08-19Fix a bug in previous commitChris Lattner
2005-08-19Print physreg register nodes with target names (e.g. F1) instead of numbersChris Lattner
2005-08-19Before implementing copyfromreg, we'll implement copytoreg correctly.Chris Lattner
2005-08-19Now that we have operand info for machine instructions, use it to createChris Lattner
2005-08-19Fix VC++ precedence warning.Jeff Cohen
2005-08-19Fix computation of # operands, add a temporary hack for CopyToRegChris Lattner
2005-08-18add a new -view-sched-dags option to view dags as they are sent to the schedu...Chris Lattner
2005-08-18Implement the first chunk of a code emitter. This is sophisticated enough toChris Lattner
2005-08-18new file, obviously just a stubChris Lattner
2005-08-18Enable critical edge splitting by defaultChris Lattner
2005-08-18Add support for target DAG nodes that take 4 operands, such as PowerPC'sNate Begeman
2005-08-18Fix printing of VTSDNodesChris Lattner
2005-08-17Move the code dependency for MathExtras.h from SelectionDAGNodes.h.Jim Laskey
2005-08-17Culling out use of unions for converting FP to bits and vice versa.Jim Laskey
2005-08-17Fix a bug in RemoveDeadNodes where it would crash when its "optional"Chris Lattner
2005-08-17Switched to using BitsToDouble for int_to_float to avoid aliasing problem.Jim Laskey
2005-08-17Change hex float constants for the sake of VC++.Jim Laskey
2005-08-17Add a new beta option for critical edge splitting, to avoid a problem thatChris Lattner
2005-08-17Fix a regression on X86, where FP values can be promoted too.Chris Lattner
2005-08-17Added generic code expansion for [signed|unsigned] i32 to [f32|f64] casts in theJim Laskey
2005-08-17add a new TargetConstant nodeChris Lattner
2005-08-16Eliminate the RegSDNode class, which 3 nodes (CopyFromReg/CopyToReg/ImplicitDef)Chris Lattner
2005-08-16Implement BR_CC and BRTWOWAY_CC. This allows the removal of a rather nastyNate Begeman
2005-08-16Allow passing a dag into dump and getOperationName. If one is availableChris Lattner
2005-08-16Use a extant helper to do this.Chris Lattner
2005-08-16Add some methods for dag->dag isel.Chris Lattner
2005-08-14Fix last night's PPC32 regressions byNate Begeman
2005-08-14Teach the legalizer how to legalize FP_TO_UINT.Nate Begeman
2005-08-13Remove an unncessary argument to SimplifySelectCC and add an additionalNate Begeman
2005-08-13Fix the fabs regression on x86 by abstracting the select_cc optimizationNate Begeman
2005-08-12implement a couple of simple shift foldings.Chris Lattner
2005-08-11Add a select_cc optimization for recognizing abs(int). This speeds up anNate Begeman
2005-08-11Some SELECT_CC cleanups:Nate Begeman
2005-08-10Add new node, SELECT_CC. This node is for targets that don't nativelyNate Begeman
2005-08-10Fix an oversight that may be causing PR617.Chris Lattner
2005-08-09Fix spelling, fix some broken canonicalizations by my last patchChris Lattner
2005-08-09add cc nodes to the AllNodes list so they show up in Graphviz outputChris Lattner
2005-08-09Eliminate the SetCCSDNode in favor of a CondCodeSDNode class. This pulls theChris Lattner
2005-08-07add a small simplification that can be exposed after promotion/expansionChris Lattner
2005-08-05Change FindEarliestCallSeqEnd (used by libcall insertion) to use a set toChris Lattner
2005-08-05Fix a use-of-dangling-pointer bug, from the introduction of SrcValue's.Chris Lattner