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path: root/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
AgeCommit message (Expand)Author
2005-01-19Add support for targets that pass args in registers to calls.Chris Lattner
2005-01-19Fold single use token factor nodes into other token factor nodes.Chris Lattner
2005-01-19Realize the individual pieces of an expanded copytoreg/store/load areChris Lattner
2005-01-19Implement a way of expanding shifts. This applies to targets that offerChris Lattner
2005-01-18Zero is cheaper than sign extend.Chris Lattner
2005-01-18Fix some fixmes (promoting bools for select and brcond), fix promotionChris Lattner
2005-01-18Teach legalize to promote copy(from|to)reg, instead of making the isel passChris Lattner
2005-01-18Teach legalize to promote SetCC results.Chris Lattner
2005-01-18Allow setcc operations to have nonbool types.Chris Lattner
2005-01-16Implement legalize of call nodes.Chris Lattner
2005-01-16Revamp supported ops. Instead of just being supported or not, we now keepChris Lattner
2005-01-16Implement some more missing promotions.Chris Lattner
2005-01-16Clarify assertion.Chris Lattner
2005-01-16Move some information into the TargetLowering object.Chris Lattner
2005-01-16legalize a bunch of operations that I missed.Chris Lattner
2005-01-16Fix some serious bugs in promotion.Chris Lattner
2005-01-15Implement promotion of a whole bunch more operators. I think that this isChris Lattner
2005-01-15Add support for legalizing FP_ROUND_INREG, SIGN_EXTEND_INREG, andChris Lattner
2005-01-15Add support for promoting ADD/MUL.Chris Lattner
2005-01-15Add intitial support for promoting some operators.Chris Lattner
2005-01-14Adjust to CopyFromReg changes, implement deletion of truncating/extendingChris Lattner
2005-01-14Start implementing truncating stores and extending loads.Chris Lattner
2005-01-13Add new ImplicitDef node, rename CopyRegSDNode class to RegSDNode.Chris Lattner
2005-01-13Legalize new node, add assertion.Chris Lattner
2005-01-12Fix sign extend to long. When coming from sbyte, we used to generate:Chris Lattner
2005-01-12Shut up warnings with GCC 3.4.3 about uninitialized variables.Reid Spencer
2005-01-11Squelch optimized warning.Chris Lattner
2005-01-11Teach legalize to lower MEMSET/MEMCPY/MEMMOVE operations if the targetChris Lattner
2005-01-10Lower to the correct functions. This fixes FreeBench/fourinarowChris Lattner
2005-01-09Fix a bug legalizing call instructions (make sure to remember all resultChris Lattner
2005-01-09Fix a minor bug legalizing dynamic_stackalloc. This allows us to compileChris Lattner
2005-01-09Teach legalize to deal with DYNAMIC_STACKALLOC (aka a dynamic llvm alloca)Chris Lattner
2005-01-08Tighten up assertions.Chris Lattner
2005-01-08Silence VS warnings.Chris Lattner
2005-01-08Implement handling of most long operators through libcalls.Chris Lattner
2005-01-08Add support for FP->INT conversions and back.Chris Lattner
2005-01-08Implement the 'store FPIMM, Ptr' -> 'store INTIMM, Ptr' optimization forChris Lattner
2005-01-07Add support for truncating integer casts from long.Chris Lattner
2005-01-07Fix a bug in load expansion legalization and ret legalization. This fixesChris Lattner
2005-01-07Legalize unconditional branches tooChris Lattner
2005-01-07Implement support for long GEP indices on 32-bit archs and support forChris Lattner
2005-01-07implement legalization of a bunch more operators.Chris Lattner
2005-01-07Fix another bug legalizing calls!Chris Lattner
2005-01-07Fix a bug legalizing callsChris Lattner
2005-01-07After legalizing a DAG, delete dead nodes to save space.Chris Lattner
2005-01-07Teach legalize how to handle condbranchesChris Lattner
2005-01-07Initial implementation of the DAG legalization. This still has a long wayChris Lattner