| 2010-03-01 |
Chris Lattner | Turn on the new isel by default. Here are some fun...
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commit | commitdiff | tree |
| 2010-03-01 |
Chris Lattner | Accelerate isel dispatch for tables that start with...
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commit | commitdiff | tree |
| 2010-03-01 |
Chris Lattner | Emit type checks late instead of early, this encourages
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commit | commitdiff | tree |
| 2010-03-01 |
Chris Lattner | some trivial microoptimizations.
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commit | commitdiff | tree |
| 2010-03-01 |
Chris Lattner | Emit a redundant check for immediates at root context...
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commit | commitdiff | tree |
| 2010-03-01 |
Chris Lattner | eliminate the CheckMultiOpcodeMatcher code and have...
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commit | commitdiff | tree |
| 2010-03-01 |
Chris Lattner | add a new OPC_SwitchOpcode which is semantically equivalent
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commit | commitdiff | tree |
| 2010-03-01 |
Chris Lattner | pull MarkFlagResult out from between an EmitNode/CompleteMatch
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commit | commitdiff | tree |
| 2010-03-01 |
Chris Lattner | enhance RecordNode and RecordChild comments to indicate...
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commit | commitdiff | tree |
| 2010-03-01 |
Chris Lattner | Emit redundant opcode checks for andimm and orimm tests...
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commit | commitdiff | tree |
| 2010-03-01 |
Chris Lattner | inline the node transforms and node predicates into...
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | simplify some code now that chain/flag results are...
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | don't emit useless functions. These were producing
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | eliminate GetInt1/2
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | hoist the new isel interpreter out of DAGISelHeader.h
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | change a few opcodes to use VBRs instead of embedding
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | move all the opcodes out of DAGISelHeader.h (which...
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | resolve a fixme by using hte new flag.
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | enhance the EmitNode/MorphNodeTo operands to take a...
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | enhance the new isel to handle the 'node already exists'
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | use MorphNodeTo instead of SelectNodeTo. SelectNodeTo
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | enhance the new isel to use SelectNodeTo for most patterns,
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | add some random nounwinds.
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | I'm removing andersaa after the branch is made.
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | simplify this code, return only ever has zero or one...
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | remove redundant instruction.
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | enhance EmitNodeMatcher to keep track of the recorded...
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | add infrastructure to support forming selectnodeto...
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commit | commitdiff | tree |
| 2010-02-28 |
Chris Lattner | Generalize my hack to use SDNodeInfo to find out when a
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commit | commitdiff | tree |
| 2010-02-27 |
Chris Lattner | change CheckOpcodeMatcher to hold the SDNodeInfo instead of
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commit | commitdiff | tree |
| 2010-02-27 |
Chris Lattner | remove a bogus pattern, which had the same pattern...
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commit | commitdiff | tree |
| 2010-02-27 |
Chris Lattner | add another case from the ppc backend. This is obviously...
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commit | commitdiff | tree |
| 2010-02-27 |
Chris Lattner | fix an incorrect (overly conservative) predicate.
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commit | commitdiff | tree |
| 2010-02-27 |
Chris Lattner | fix logic in DEBUG.
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commit | commitdiff | tree |
| 2010-02-27 |
Chris Lattner | teach the optimizer that opcode == ISD::STORE is contradictory
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commit | commitdiff | tree |
| 2010-02-27 |
Chris Lattner | fix grammaro's pointed out by daniel
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commit | commitdiff | tree |
| 2010-02-27 |
Chris Lattner | Teach the grouper some simple tricks about looking...
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commit | commitdiff | tree |
| 2010-02-27 |
Chris Lattner | use DEBUG instead of DebugFlag directly so that this
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commit | commitdiff | tree |
| 2010-02-27 |
Chris Lattner | implement a new optimization to sink pattern predicates...
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commit | commitdiff | tree |
| 2010-02-27 |
Chris Lattner | fix PR6414, a nondeterminism issue in IPSCCP which...
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | Fix rdar://7694996 a miscompile of 183.equake from...
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | remove dead code, by this point all uses of CI are...
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | don't build edis if the x86 target isn't enabld.
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | pass in more section kinds, enough to get the .align...
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | fix PR6435 another bug from the MallocInst elimination...
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | add some helpful comments to the emitter
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | switch from my nice hashtable based merging solution...
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | fix same bug in CheckChainCompatibleMatcher::isEqualImpl
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | fix a nasty bug in CheckTypeMatcher::isEqualImpl
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | finish off the factoring optimization along the lines...
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | add a new setNumChildren method for resizing scopes...
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | fix the matcher in the presence of multiple scopes...
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commit | commitdiff | tree |
| 2010-02-26 |
Chris Lattner | this file lacks a run line!
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commit | commitdiff | tree |
| 2010-02-25 |
Chris Lattner | rewrite OptimizeGlobalAddressOfMalloc to fix PR6422...
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commit | commitdiff | tree |
| 2010-02-25 |
Chris Lattner | change the scope node to include a list of children...
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commit | commitdiff | tree |
| 2010-02-25 |
Chris Lattner | remove a dead PatLeaf, I previously changed all uses...
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commit | commitdiff | tree |
| 2010-02-25 |
Chris Lattner | Implement the first half of redundancy factoring: efficiently
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commit | commitdiff | tree |
| 2010-02-25 |
Chris Lattner | factor the print method better.
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commit | commitdiff | tree |
| 2010-02-25 |
Chris Lattner | add methods to do equality checks and get hashes of...
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commit | commitdiff | tree |
| 2010-02-25 |
Chris Lattner | formatting.
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commit | commitdiff | tree |
| 2010-02-25 |
Chris Lattner | rename fooMatcherNode to fooMatcher.
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commit | commitdiff | tree |
| 2010-02-25 |
Chris Lattner | add some noop code to push it out of my tree.
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commit | commitdiff | tree |
| 2010-02-25 |
Chris Lattner | rename PushMatcherNode -> ScopeMatcherNode to more...
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commit | commitdiff | tree |
| 2010-02-25 |
Chris Lattner | add a fixme for an experiment that defeated me for...
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | fix a bug I introduced by checking the wrong node's...
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | clean up various VT manipulations, patch by Micah Villmow...
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | fix PR5954, patch by Roman Divacky.
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | convert cycle checker to smallptrset, add comments...
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | revert david's patch which does not even build.
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | contract movechild+checktype into a new checkchild...
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | split the movechild/record/moveparent -> recordchild...
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | emit a histogram of the opcodes in comments.
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | lets not break the old isel.
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | Since the new instruction selector now works, I don...
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | implement a simple proof-of-concept optimization for
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | The new isel passes all tests, time to start making...
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | Change the scheduler from adding nodes in allnodes...
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | The new isel was not properly handling patterns that...
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commit | commitdiff | tree |
| 2010-02-24 |
Chris Lattner | add node #'s to debug dumps.
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | fix X86/uint_to_fp-2.ll, only fold loads when they...
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | make selectnodeto set the nodeid to -1. This makes...
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | no need to override IsLegalToFold, the base implementation
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | fix a bug in findNonImmUse (used by IsLegalToFold)...
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | Print node ID's in dumps and views if set.
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | use OutStreamer.EmitCodeAlignment for alignment in...
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | genericize MCAsmStreamer::EmitCodeAlignment to support...
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | add some #if 0'd out code for checking that named values in
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | Reject patterns that use a name multiple times in the...
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | disable two patterns that are using non-sensical result...
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | remove a confused pattern that is trying to match an...
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | reject patterns that have dead named arguments in the...
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | remove a bunch of dead named arguments in input patterns,
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | reject patterns that mention a name in the destination...
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | merge some code.
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | fix a type mismatch in this pattern, where we were...
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | more tidying up
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | reduce indentation by eliminating 'else after return'
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | reapply my cellspu changes with a fix to not break...
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | X86InstrInfoSSE.td declares PINSRW as having type v8i16,
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commit | commitdiff | tree |
| 2010-02-23 |
Chris Lattner | fix hte last cellspu failure.
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commit | commitdiff | tree |
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