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* Add getUnrollingPreferences to TTIHal Finkel2013-09-111-0/+7
* Teach ScalarEvolution about pointer address spacesMatt Arsenault2013-09-102-12/+22
* TBAA: add isTBAAVtableAccess to MDNode so clients can call the functionManman Ren2013-09-061-0/+19
* Revert: r189565 - Add getUnrollingPreferences to TTIHal Finkel2013-08-291-9/+0
* Add getUnrollingPreferences to TTIHal Finkel2013-08-291-0/+9
* Handle address spaces in TargetTransformInfoMatt Arsenault2013-08-281-7/+15
* Fix lint assert on integer vector divisionMatt Arsenault2013-08-261-6/+34
* Remove trailing spaces.Jakub Staszak2013-08-241-45/+44
* Turn MipsOptimizeMathLibCalls into a target-independent scalar transformRichard Sandiford2013-08-231-0/+8
* Reorder headers according to lint.Bill Wendling2013-08-211-4/+2
* Add some constantness.Jakub Staszak2013-08-201-5/+6
* Teach ConstantFolding about pointer address spacesMatt Arsenault2013-08-201-33/+54
* Fix assert with GEP ptr vector indexing structsMatt Arsenault2013-08-191-2/+12
* Fix SCEVExpander creating distinct duplicate PHI entriesHal Finkel2013-08-181-0/+5
* Fix an oversight in isPotentiallyReachable where we wouldn't do any CFG-walkingNick Lewycky2013-08-131-53/+70
* Slightly simplify code with helper functionsMatt Arsenault2013-08-121-14/+16
* Add some braces, and spaces around operatorsMatt Arsenault2013-08-121-26/+42
* Teach ValueTracking about address spacesMatt Arsenault2013-08-101-8/+12
* Disable inlining between sanitized and non-sanitized functions.Evgeniy Stepanov2013-08-081-5/+23
* Add ISD::FROUND for libm round()Hal Finkel2013-08-071-0/+1
* Remove extraneous semicolon.Jakub Staszak2013-08-061-1/+1
* Minor address space code simplification.Matt Arsenault2013-08-031-9/+3
* Teach InstructionSimplify about pointer address spacesMatt Arsenault2013-08-021-4/+9
* Fix a severe compile time problem when forming large SCEV expressions.Andrew Trick2013-07-311-0/+3
* isKnownToBeAPowerOfTwo: Strengthen isKnownToBeAPowerOfTwo's analysis on add i...David Majnemer2013-07-301-16/+30
* Also update CMakeLists.txt for r187283.Nick Lewycky2013-07-271-0/+1
* Reimplement isPotentiallyReachable to make nocapture deduction much stronger.Nick Lewycky2013-07-272-22/+230
* SimplifyCFG: Use parallel-and and parallel-or mode to consolidate branch cond...Tom Stellard2013-07-271-0/+6
* Treat nothrow forms of ::operator delete and ::operator delete[] asRichard Smith2013-07-211-4/+10
* Comment: try to clarify loop iteration order.Andrew Trick2013-07-201-0/+4
* Have InlineCost check constant fcmpsMatt Arsenault2013-07-201-4/+8
* Give 'hasPath' a longer but clearer name 'isPotentiallyReachable'. Also expandNick Lewycky2013-07-181-5/+7
* Add 'const' qualifiers to static const char* variables.Craig Topper2013-07-161-1/+1
* Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector s...Craig Topper2013-07-143-5/+5
* Remove a bunch of old SCEVExpander FIXME's for preserving NoWrap.Andrew Trick2013-07-141-17/+11
* Teach indvars to generate nsw/nuw flags when widening an induction variable.Andrew Trick2013-07-141-1/+6
* Fix logic error optimizing "icmp pred (urem X, Y), Y" where pred is signed.Nick Lewycky2013-07-121-4/+7
* TargetTransformInfo: address calculation parameter for gather/scatherArnold Schwaighofer2013-07-121-3/+4
* Stylistic change.Shuxin Yang2013-07-121-2/+2
* Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector s...Craig Topper2013-07-113-3/+3
* Don't use a potentially expensive shift if all we want is one set bit.Benjamin Kramer2013-07-111-3/+3
* Fix indentation. No functional change.Craig Topper2013-07-111-8/+8
* InstSimplify: X >> X -> 0David Majnemer2013-07-091-0/+8
* Don't crash in SE dealing with ashr x, -1Hal Finkel2013-07-091-1/+1
* ValueTracking: Fix bugs in isKnownToBeAPowerOfTwoDavid Majnemer2013-07-091-6/+4
* Fix a SCEV update problem.Shuxin Yang2013-07-081-2/+40
* Eliminate trivial redundant loads across nocapture+readonly calls to uncapturedNick Lewycky2013-07-071-4/+11
* isKnownToBeAPowerOfTwo: Fix a typo in a commentDavid Majnemer2013-07-061-1/+1
* Extend 'readonly' and 'readnone' to work on function arguments as well asNick Lewycky2013-07-061-4/+4
* Use SmallVectorImpl::iterator/const_iterator instead of SmallVector to avoid ...Craig Topper2013-07-043-18/+18