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path: root/utils/TableGen/DAGISelMatcher.h
AgeCommit message (Expand)Author
2011-04-17Rework our internal representation of node predicates to expose moreChris Lattner
2011-03-11Teach TableGen to pre-calculate register enum values when creating theJim Grosbach
2011-03-01Generalize the register matching code in DAGISel a bit.Jim Grosbach
2010-12-23Flag -> Glue, the ongoing sagaChris Lattner
2010-12-23continue renaming flag -> glue.Chris Lattner
2010-12-21Tidy up a bit. Trailing whitespace, hard tabs and 80-columns.Jim Grosbach
2010-03-24add plumbing for handling multiple result nodes Chris Lattner
2010-03-07add some helper functions and implement isContradictory Chris Lattner
2010-03-04change the new isel matcher to emit ComplexPattern matchesChris Lattner
2010-03-04enhance comment output to specify what recorded slotChris Lattner
2010-03-03introduce a new SwitchTypeMatcher node (which is analogous toChris Lattner
2010-03-02Rewrite chain handling validation and input TokenFactor handlingChris Lattner
2010-03-01Emit a redundant check for immediates at root context, e.g. (imm 0).Chris Lattner
2010-03-01eliminate the CheckMultiOpcodeMatcher code and have each Chris Lattner
2010-03-01add a new OPC_SwitchOpcode which is semantically equivalentChris Lattner
2010-03-01enhance RecordNode and RecordChild comments to indicate whatChris Lattner
2010-03-01inline the node transforms and node predicates into the generatedChris Lattner
2010-02-28simplify some code now that chain/flag results are not stored in Chris Lattner
2010-02-28enhance the EmitNode/MorphNodeTo operands to take a bit thatChris Lattner
2010-02-28use MorphNodeTo instead of SelectNodeTo. SelectNodeToChris Lattner
2010-02-28enhance the new isel to use SelectNodeTo for most patterns,Chris Lattner
2010-02-28enhance EmitNodeMatcher to keep track of the recorded slot numbersChris Lattner
2010-02-28add infrastructure to support forming selectnodeto. Not used yetChris Lattner
2010-02-27change CheckOpcodeMatcher to hold the SDNodeInfo instead ofChris Lattner
2010-02-27teach the optimizer that opcode == ISD::STORE is contradictoryChris Lattner
2010-02-27Teach the grouper some simple tricks about looking contradictoryChris Lattner
2010-02-27implement a new optimization to sink pattern predicates (like isSSE1) Chris Lattner
2010-02-26fix same bug in CheckChainCompatibleMatcher::isEqualImplChris Lattner
2010-02-26fix a nasty bug in CheckTypeMatcher::isEqualImplChris Lattner
2010-02-26add a new setNumChildren method for resizing scopes. Tweak getHash() soChris Lattner
2010-02-25change the scope node to include a list of children to be checkedChris Lattner
2010-02-25factor the print method better.Chris Lattner
2010-02-25add methods to do equality checks and get hashes of MatchersChris Lattner
2010-02-25rename fooMatcherNode to fooMatcher.Chris Lattner
2010-02-25rename PushMatcherNode -> ScopeMatcherNode to more accuratelyChris Lattner
2010-02-24contract movechild+checktype into a new checkchild node, shrinking theChris Lattner
2010-02-24implement a simple proof-of-concept optimization forChris Lattner
2010-02-24The new isel passes all tests, time to start making it go fast.Chris Lattner
2010-02-24The new isel was not properly handling patterns that coveredChris Lattner
2010-02-22add a new CheckMultiOpcode opcode for checking that a nodeChris Lattner
2010-02-21implement the last known missing feature: updating uses of results Chris Lattner
2010-02-21Lots of improvements to the new dagisel emitter. This gets it toChris Lattner
2010-02-19add emitter support for integer constants and simple physreg references.Chris Lattner
2010-02-18add support for referencing registers and immediates,Chris Lattner
2010-02-18rename the child field to 'next'. This is not a parent/child Chris Lattner
2010-02-18eliminate the MatcherNodeWithChild class, give the 'child'Chris Lattner
2010-02-17Emulate the current isel's "IsChainCompatible" logic for now.Chris Lattner
2010-02-17prefix captured value names with $ so they look likeChris Lattner
2010-02-17improve comments on OPC_Record to say what we're recording a node.Chris Lattner
2010-02-17make the new isel generator plop out a CheckComplexPattern functionChris Lattner
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