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* Cost Model: add tables for some avx type-conversion hacks.Nadav Rotem2012-11-06
* Code Model: Improve the accuracy of the zext/sext/trunc vector cost estimation.Nadav Rotem2012-11-05
* Implement the cost of abnormal x86 instruction lowering as a table.Nadav Rotem2012-11-05
* Generalize the transform that boosts GEP indices to the size of a pointer toDuncan Sands2012-11-03
* Add a testcase to loop-idiom to cover PR14241 when we start handlingChandler Carruth2012-11-02
* Revert the switch of loop-idiom to use the new dependence analysis.Chandler Carruth2012-11-02
* BBVectorize: Commit the rest of the test-case change.Hal Finkel2012-11-01
* BBVectorize: Use target costs for incoming and outgoing values instead of the...Hal Finkel2012-11-01
* Add a test case for PR14233.Chandler Carruth2012-11-01
* Revert the series of commits starting with r166578 which introduced theChandler Carruth2012-11-01
* LoopVectorize: Preserve NSW, NUW and IsExact flags.Nadav Rotem2012-10-31
* Fix a bug in the cost calculation of vector casts. Detect situations where bi...Nadav Rotem2012-10-31
* Remove fixme about unreachable cases from SwitchToLookupTableHans Wennborg2012-10-31
* BBVectorize: Choose pair ordering to minimize shufflesHal Finkel2012-10-31
* instcombine: Migrate strto* optimizationsMeador Inge2012-10-31
* Do simple constant propagation in lookup table formation for switchesHans Wennborg2012-10-31
* LCSSA: Add a workaround for another nasty SCEV cache invalidation issue.Benjamin Kramer2012-10-31
* DependenceAnalysis: Don't crash if there is no constant operand.Benjamin Kramer2012-10-31
* instcombine: Migrate strpbrk optimizationsMeador Inge2012-10-31
* instcombine: Migrate strlen optimizationsMeador Inge2012-10-31
* instcombine: Migrate strncpy optimizationsMeador Inge2012-10-31
* LoopVectorize: Do not vectorize loops with tiny constant trip counts.Nadav Rotem2012-10-31
* Add support for loops that don't start with Zero.Nadav Rotem2012-10-31
* instcombine: Migrate stpcpy optimizationsMeador Inge2012-10-31
* instcombine: Split out the __stpcpy_chk simplifications from StrCpyChkOptMeador Inge2012-10-31
* Fix PR14212: For some strange reason I treated vectors differently fromChandler Carruth2012-10-30
* LoopIdiom: Fix a serious missed optimization: we only turned top-level loops ...Benjamin Kramer2012-10-30
* BBVectorize: Fix a small bug introduced in r167042.Hal Finkel2012-10-30
* LoopVectorize: Add support for write-only loops when the write destination is...Nadav Rotem2012-10-30
* LoopVectorize: Fix a bug in the initialization of reduction variables. AND ne...Nadav Rotem2012-10-30
* Set %defaultjit to use MCJIT for PowerPC targets.Ulrich Weigand2012-10-30
* switch_to_lookup_table.ll: Remove some unnecessary lines, comments,Hans Wennborg2012-10-30
* Enable some additional constant folding for PPCDoubleDouble.Ulrich Weigand2012-10-30
* Use TargetTransformInfo to control switch-to-lookup table transformationHans Wennborg2012-10-30
* Remove an invalid assert in TargetTransformImplHal Finkel2012-10-30
* LoopIdiom: Add checks to avoid turning memmove into an infinite loop.Benjamin Kramer2012-10-27
* LoopIdiom: Recognize memmove loops.Benjamin Kramer2012-10-27
* LoopIdiom: Replace custom dependence analysis with DependenceAnalysis.Benjamin Kramer2012-10-27
* 1. Fix a bug in getTypeConversion. When a *simple* type is split, we need to ...Nadav Rotem2012-10-27
* Refactor the VectorTargetTransformInfo interface.Nadav Rotem2012-10-26
* Move target-specific BBVectorize tests into a separate directory.Hal Finkel2012-10-26
* Move the target-specific tests, which require specific backends, to dirs that...Nadav Rotem2012-10-26
* Change the internalize pass to internalize all symbols when given an emptyRafael Espindola2012-10-26
* Fix SCEV cache invalidation in LCSSA and LoopSimplify.Benjamin Kramer2012-10-26
* Fix a crash in SimpliftDemandedBits of vectors of pointers.Nadav Rotem2012-10-26
* Port testcase to FileCheck.Rafael Espindola2012-10-26
* Disable generation of pointer vectors by BBVectorize.Hal Finkel2012-10-26
* Revert 166726 because it may have broken a number of SPEC tests. PR14183.Nadav Rotem2012-10-25
* Fix a crash in ValueTracking. Add support for vectors of pointers.Nadav Rotem2012-10-25
* Fix the cost-model test.Nadav Rotem2012-10-25
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