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* instcombine: Migrate stpcpy optimizationsMeador Inge2012-10-314-46/+71
* instcombine: Split out the __stpcpy_chk simplifications from StrCpyChkOptMeador Inge2012-10-312-0/+117
* Fix PR14212: For some strange reason I treated vectors differently fromChandler Carruth2012-10-301-0/+15
* LoopIdiom: Fix a serious missed optimization: we only turned top-level loops ...Benjamin Kramer2012-10-301-0/+42
* BBVectorize: Fix a small bug introduced in r167042.Hal Finkel2012-10-301-0/+28
* LoopVectorize: Add support for write-only loops when the write destination is...Nadav Rotem2012-10-301-0/+26
* LoopVectorize: Fix a bug in the initialization of reduction variables. AND ne...Nadav Rotem2012-10-301-0/+1
* Set %defaultjit to use MCJIT for PowerPC targets.Ulrich Weigand2012-10-301-1/+1
* switch_to_lookup_table.ll: Remove some unnecessary lines, comments,Hans Wennborg2012-10-301-625/+214
* Enable some additional constant folding for PPCDoubleDouble.Ulrich Weigand2012-10-301-2/+1
* Use TargetTransformInfo to control switch-to-lookup table transformationHans Wennborg2012-10-302-0/+38
* Remove an invalid assert in TargetTransformImplHal Finkel2012-10-301-0/+12
* LoopIdiom: Add checks to avoid turning memmove into an infinite loop.Benjamin Kramer2012-10-271-1/+52
* LoopIdiom: Recognize memmove loops.Benjamin Kramer2012-10-271-0/+22
* LoopIdiom: Replace custom dependence analysis with DependenceAnalysis.Benjamin Kramer2012-10-272-0/+102
* 1. Fix a bug in getTypeConversion. When a *simple* type is split, we need to ...Nadav Rotem2012-10-271-0/+62
* Refactor the VectorTargetTransformInfo interface.Nadav Rotem2012-10-261-1/+1
* Move target-specific BBVectorize tests into a separate directory.Hal Finkel2012-10-265-11/+142
* Move the target-specific tests, which require specific backends, to dirs that...Nadav Rotem2012-10-263-1/+7
* Change the internalize pass to internalize all symbols when given an emptyRafael Espindola2012-10-262-5/+6
* Fix SCEV cache invalidation in LCSSA and LoopSimplify.Benjamin Kramer2012-10-261-0/+421
* Fix a crash in SimpliftDemandedBits of vectors of pointers.Nadav Rotem2012-10-261-0/+51
* Port testcase to FileCheck.Rafael Espindola2012-10-261-13/+40
* Disable generation of pointer vectors by BBVectorize.Hal Finkel2012-10-261-0/+3
* Revert 166726 because it may have broken a number of SPEC tests. PR14183.Nadav Rotem2012-10-251-51/+0
* Fix a crash in ValueTracking. Add support for vectors of pointers.Nadav Rotem2012-10-251-0/+51
* Fix the cost-model test.Nadav Rotem2012-10-251-1/+1
* Add CPU model to BBVectorize cost-model tests.Hal Finkel2012-10-252-3/+3
* Add the cpu model to the test.Nadav Rotem2012-10-251-1/+1
* Begin incorporating target information into BBVectorize.Hal Finkel2012-10-252-0/+10
* Also optimize large switch statements.Jakob Stoklund Olesen2012-10-251-0/+822
* Teach SROA how to split whole-alloca integer loads and stores intoChandler Carruth2012-10-252-23/+85
* Add support for additional reduction variables: AND, OR, XOR.Nadav Rotem2012-10-251-0/+79
* Implement a basic cost model for vector and scalar instructions. Nadav Rotem2012-10-241-3/+1
* Update GVN to support vectors of pointers.Hal Finkel2012-10-241-0/+27
* LoopVectorizer: Add a basic cost model which uses the VTTI interface.Nadav Rotem2012-10-2410-9/+49
* getSmallConstantTripMultiple should never return zero.Hal Finkel2012-10-241-0/+44
* Add in support for getIntPtrType to get the pointer type based on the address...Micah Villmow2012-10-241-0/+235
* Add a testcase that would have noticed the typo fixed in commit 166475.Duncan Sands2012-10-241-0/+9
* Use the AliasAnalysis isIdentifiedObj because it also understands mallocs and...Nadav Rotem2012-10-231-0/+46
* Ignore unreachable blocks when doing memory dependence analysis on non-localBill Wendling2012-10-231-0/+36
* Transform code like thisDuncan Sands2012-10-231-0/+197
* Don't crash if the load/store pointer is not a GEP.Nadav Rotem2012-10-221-0/+57
* Revert r166407 because it caused analyzer tests to crash and broke self-host ...Argyrios Kyrtzidis2012-10-221-19/+4
* BBVectorize should ignore unreachable blocks.Hal Finkel2012-10-221-0/+32
* Vectorizer: optimize the generation of selects. If the condition is uniform, ...Nadav Rotem2012-10-221-0/+37
* Reapply r166405, teaching tailcallelim to be smarter about nocapture, with aNick Lewycky2012-10-221-4/+19
* Revert r166405, "Teach TailRecursionElimination to consider 'nocapture' when ...NAKAMURA Takumi2012-10-221-4/+2
* Teach TailRecursionElimination to consider 'nocapture' when deciding whetherNick Lewycky2012-10-211-2/+4
* DataLayout should use itself when calculating the size of a vector.Hal Finkel2012-10-211-0/+50