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path: root/lib/Analysis/ScalarEvolution.cpp
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* Don't use an iterator which is potentially invalidated.Dan Gohman2009-08-311-1/+1
* Extend the ValuesAtScope cache to cover all expressions, not justDan Gohman2009-08-311-20/+24
* Don't assume that two identical instructions that read from memoryDan Gohman2009-08-251-1/+1
* Teach ScalarEvolution about GlobalAliases.Dan Gohman2009-08-251-0/+3
* remove a few dead insertion methods.Chris Lattner2009-08-241-5/+0
* Change Pass::print to take a raw ostream instead of std::ostream,Chris Lattner2009-08-231-4/+0
* Rename hasNoUnsignedOverflow and hasNoSignedOverflow to hasNoUnsignedWrapDan Gohman2009-08-201-8/+8
* Various comment and whitespace cleanups.Dan Gohman2009-08-201-5/+5
* Use hasDefinitiveInitializer() instead of testing the same thingDan Gohman2009-08-191-1/+1
* Generalize ScalarEvolution to be able to analyze GEPs whenDan Gohman2009-08-181-36/+164
* Push LLVMContexts through the IntegerType APIs.Owen Anderson2009-08-131-10/+12
* Fix copy-pasto.Andreas Bolka2009-08-071-2/+2
* Move a few more APIs back to 2.5 forms. The only remaining ones left to chan...Owen Anderson2009-07-311-4/+4
* Move types back to the 2.5 API.Owen Anderson2009-07-291-1/+1
* Move ConstantExpr to 2.5 API.Owen Anderson2009-07-291-6/+5
* Fix wording in comments.Dan Gohman2009-07-271-1/+1
* SCEV objects are no longer reference-counted.Dan Gohman2009-07-251-3/+2
* When attempting to sign-extend an addrec by interpretingDan Gohman2009-07-251-2/+2
* Teach ScalarEvolution to make use of no-overflow flags whenDan Gohman2009-07-251-2/+37
* Instead of eagerly creating new SCEVs to replace all SCEVs that areDan Gohman2009-07-251-103/+56
* Revert the ConstantInt constructors back to their 2.5 forms where possible, t...Owen Anderson2009-07-241-15/+16
* Fix whitespace.Dan Gohman2009-07-241-1/+1
* Get rid of the Pass+Context magic.Owen Anderson2009-07-221-31/+32
* Replace the original ad-hoc code for determining whether (v pred w) impliesDan Gohman2009-07-211-104/+197
* Make the range calculations for addrecs to be more conservative,Dan Gohman2009-07-211-3/+9
* Whitespace cleanups.Dan Gohman2009-07-211-3/+3
* Minor code simplification.Dan Gohman2009-07-211-1/+1
* Add a comment to clarify why there isn't any code in this spot.Dan Gohman2009-07-201-0/+2
* Remove the code that tried to evaluate whether (A pred B) is knownDan Gohman2009-07-201-42/+0
* Minor code simplification.Dan Gohman2009-07-201-1/+1
* The upper argument of ConstantRange is exclusive, not inclusive.Dan Gohman2009-07-201-1/+3
* Revert the addition of hasNoPointerOverflow to GEPOperator.Dan Gohman2009-07-201-9/+4
* Add a new Operator class, for handling Instructions and ConstantExprsDan Gohman2009-07-171-2/+3
* Move the ConstantInt uniquing table into LLVMContextImpl. This exposed a num...Owen Anderson2009-07-161-6/+6
* Fill in some holes in ScalarEvolution's loop iteration conditionDan Gohman2009-07-161-2/+27
* Move EVER MORE stuff over to LLVMContext.Owen Anderson2009-07-141-4/+5
* llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.Edwin Török2009-07-141-8/+8
* Make SCEVCallbackVH::allUsesReplacedWith more thorough in removingDan Gohman2009-07-141-4/+8
* Add a comment about why ScalarEvolution doesn't recognize non-loop PHIsDan Gohman2009-07-141-0/+4
* Move more functionality over to LLVMContext.Owen Anderson2009-07-131-1/+1
* Print a newline after printing a Value, now that Value's operator<<Dan Gohman2009-07-131-1/+1
* Fix a few assertion strings.Dan Gohman2009-07-131-2/+2
* Whitespace cleanups.Dan Gohman2009-07-131-5/+5
* Fix an 80-column violation.Dan Gohman2009-07-131-4/+4
* Reapply 75252, with a fix to avoid the infinite recursion case. TheDan Gohman2009-07-131-114/+527
* Move more functionality over to LLVMContext.Owen Anderson2009-07-131-3/+6
* Move the memoization check for SCEVSignExtendExpr andDan Gohman2009-07-131-10/+22
* Convert SCEV from FoldingSetNode to FastFoldingSetNode. This eliminatesDan Gohman2009-07-131-67/+33
* Begin the painful process of tearing apart the rat'ss nest that is Constants....Owen Anderson2009-07-131-5/+6
* Revert r75252 which was causing some crashes at compile time.Nick Lewycky2009-07-111-521/+111
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