| 2008-12-17 |
Chris Lattner | Enhance heap sra to be substantially more aggressive...
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commit | commitdiff | tree |
| 2008-12-16 |
Chris Lattner | Fix another crash found by inspection. If we have...
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commit | commitdiff | tree |
| 2008-12-16 |
Chris Lattner | fix a crash found by inspection.
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commit | commitdiff | tree |
| 2008-12-16 |
Chris Lattner | switch some std::set/std::map to SmallPtrSet/DenseMap.
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commit | commitdiff | tree |
| 2008-12-16 |
Chris Lattner | fix PR3217: fully cached queries need to be verified...
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | add testcase for r61051
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | enhance heap-sra to apply to fixed sized array allocations...
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | Use stripPointerCasts.
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | minor tweaks for formatting, allow bitcast in ValueIsOnlyUse...
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | refactor some code into a new TryToOptimizeStoreOfMallocToGl...
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | add a basic test for heap-sra
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | Teach basicaa to use the nocapture attribute when possible...
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | add some more notes.
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | Add a testcase for GCC PR 23455, which lpre handles...
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | gvn now hoists this load out of the hot non-call path.
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | Enable Load PRE. This teaches GVN to push partially...
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | if we have a phi translation failure of the start block,
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | Adjust testcase to make it more stable across visitation...
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | make GVN try to rename inputs to the resultant replaced...
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commit | commitdiff | tree |
| 2008-12-15 |
Chris Lattner | Implement initial support for PHI translation in memdep...
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commit | commitdiff | tree |
| 2008-12-14 |
Chris Lattner | silence warning when asserts disabled.
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commit | commitdiff | tree |
| 2008-12-14 |
Chris Lattner | silence warning when asserts disabled.
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commit | commitdiff | tree |
| 2008-12-14 |
Chris Lattner | eliminate warning when asserts disabled.
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commit | commitdiff | tree |
| 2008-12-14 |
Chris Lattner | another random testcase that shouldn't crash gvn and is
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commit | commitdiff | tree |
| 2008-12-13 |
Chris Lattner | RLE isn't smart enough to eliminate this safely yet.
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commit | commitdiff | tree |
| 2008-12-13 |
Chris Lattner | rename some tests to be more uniform in naming convention.
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commit | commitdiff | tree |
| 2008-12-13 |
Chris Lattner | gvn should never crash on this.
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commit | commitdiff | tree |
| 2008-12-13 |
Chris Lattner | These messages should always be emitted when NDEBUG...
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commit | commitdiff | tree |
| 2008-12-13 |
Chris Lattner | make RLE preserve the name of the load that it replaces...
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commit | commitdiff | tree |
| 2008-12-12 |
Chris Lattner | fix some incorrect links.
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commit | commitdiff | tree |
| 2008-12-10 |
Chris Lattner | move an entry, add some notes, remove a completed item...
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commit | commitdiff | tree |
| 2008-12-10 |
Chris Lattner | Allow basicaa to walk through geps with identical indices in
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | loosen up an assertion that isn't valid when called...
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | Teach GVN to invalidate some memdep information when...
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | Teach BasicAA::getModRefInfo(CallSite, CallSite) some
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | Fix a fixme: allow memdep to see past read-only calls...
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | rename getNonLocalDependency -> getNonLocalCallDependency...
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | Switch GVN::processNonLocalLoad to using the new
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | random cleanups, no functionality change.
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | fix typos gabor noticed
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | restructure the top level non-local ptr dep query to...
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | rename getNonLocalPointerDepInternal -> getNonLocalPointerDe...
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | if we have two elements, insert both, don't use std...
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | If we're only adding one new element to 'Cache', insert...
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | convert a couple other places that use pred_iterator...
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | newline at end of phile
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | use hte new pred cache to speed up the new non-local...
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | pred_iterator got a lot slower since use-diet landed...
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | Fix a really subtle off-by-one bug that Duncan noticed...
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commit | commitdiff | tree |
| 2008-12-09 |
Chris Lattner | remove two unneeded forward declarations, pointed out...
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commit | commitdiff | tree |
| 2008-12-08 |
Chris Lattner | remove DebugIterations option. Despite the accusations,
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commit | commitdiff | tree |
| 2008-12-08 |
Chris Lattner | add another level of caching for non-local pointer...
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commit | commitdiff | tree |
| 2008-12-08 |
Chris Lattner | consistency
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commit | commitdiff | tree |
| 2008-12-08 |
Chris Lattner | introduce a new RoundUpAlignment helper function, use...
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commit | commitdiff | tree |
| 2008-12-08 |
Chris Lattner | Speed up getABITypeSize by turning a i64 mul and div...
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commit | commitdiff | tree |
| 2008-12-08 |
Chris Lattner | Some minor optimizations for isObjectSmallerThan.
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | add an assert. the cast<> below would catch this but...
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | factor some code better.
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | factor some code, fixing some fixme's.
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | fix a typo duncan noticed!
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | add support for caching pointer dependence queries...
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | fix a bug I introduced in simplifycfg handling single...
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | Some internal refactoring to make it easier to cache...
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | Introduce a new MemDep::getNonLocalPointerDependency
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | push the "pointer case" up the analysis stack a bit...
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | make clients have to know how to call getCallSiteDependencyFrom
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | rename some variables for consistency
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | I love how using out of scope variables is not an error...
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | Rename getCallSiteDependency -> getCallSiteDependencyFrom to
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | a memdep query on a volatile load/store will always...
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | don't bother touching volatile stores, they will just...
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | remove the ability to get memdep info for vaarg. I...
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | make getDependencyFrom private.
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commit | commitdiff | tree |
| 2008-12-07 |
Chris Lattner | improve a note.
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commit | commitdiff | tree |
| 2008-12-06 |
Chris Lattner | some more PRE/GVN/DSE related notes.
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commit | commitdiff | tree |
| 2008-12-06 |
Chris Lattner | add a note
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commit | commitdiff | tree |
| 2008-12-06 |
Chris Lattner | some random notes.
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commit | commitdiff | tree |
| 2008-12-06 |
Chris Lattner | Reimplement the inner loop of DSE. It now uniformly...
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commit | commitdiff | tree |
| 2008-12-05 |
Chris Lattner | Make a few major changes to memdep and its clients:
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commit | commitdiff | tree |
| 2008-12-05 |
Chris Lattner | Make it illegal to call getDependency* on non-memory...
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commit | commitdiff | tree |
| 2008-12-05 |
Chris Lattner | Fix test/Transforms/GVN/pre-load.ll
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commit | commitdiff | tree |
| 2008-12-05 |
Chris Lattner | Make IsValueFullyAvailableInBlock safe.
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commit | commitdiff | tree |
| 2008-12-05 |
Chris Lattner | add a new pop_back_val method which returns the value...
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commit | commitdiff | tree |
| 2008-12-04 |
Chris Lattner | Start simplifying a switch that has a successor that...
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commit | commitdiff | tree |
| 2008-12-04 |
Chris Lattner | This code is apparently quite confused. In the meantime,
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commit | commitdiff | tree |
| 2008-12-04 |
Chris Lattner | add a debugging option to help track down j-t problems.
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commit | commitdiff | tree |
| 2008-12-03 |
Chris Lattner | Factor some code into a new FoldSingleEntryPHINodes...
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commit | commitdiff | tree |
| 2008-12-03 |
Chris Lattner | fix a really incorrect comment.
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commit | commitdiff | tree |
| 2008-12-03 |
Chris Lattner | testcase for br undef folding.
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commit | commitdiff | tree |
| 2008-12-03 |
Chris Lattner | Teach jump threading some more simple tricks:
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commit | commitdiff | tree |
| 2008-12-03 |
Chris Lattner | third time is the charm.
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commit | commitdiff | tree |
| 2008-12-03 |
Chris Lattner | fix assertion.
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commit | commitdiff | tree |
| 2008-12-03 |
Chris Lattner | don't spew tons of stuff to the output. This testcase...
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commit | commitdiff | tree |
| 2008-12-03 |
Chris Lattner | Rename DeleteBlockIfDead to DeleteDeadBlock and make it
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commit | commitdiff | tree |
| 2008-12-03 |
Chris Lattner | Factor some code out of SimplifyCFG, forming a new
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commit | commitdiff | tree |
| 2008-12-02 |
Chris Lattner | Fix isIntN to work with APInts > 64 bits. This method...
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commit | commitdiff | tree |
| 2008-12-02 |
Chris Lattner | Comment typeo fix, thanks Duncan!
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commit | commitdiff | tree |
| 2008-12-02 |
Chris Lattner | Implement PRE of loads in the GVN pass with a pretty...
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commit | commitdiff | tree |
| 2008-12-02 |
Chris Lattner | add a little helper function that does PHI translation.
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commit | commitdiff | tree |
| 2008-12-02 |
Chris Lattner | add a note
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commit | commitdiff | tree |
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