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path: root/lib/Analysis/LoopInfo.cpp
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* Fix 12513: Loop unrolling breaks with indirect branches.Andrew Trick2012-04-101-0/+11
* Move Instruction::isSafeToSpeculativelyExecute out of VMCore andDan Gohman2011-12-141-1/+2
* Remove the temporary flag -disable-unroll-scev and dead code.Andrew Trick2011-11-281-93/+0
* Fix a corner case in updating LoopInfo after fully unrolling an outer loop.Andrew Trick2011-11-181-11/+9
* LoopInfo::updateUnloop fix, and verify Block->Loop maps.Andrew Trick2011-08-261-2/+13
* Make a bunch of symbols private.Benjamin Kramer2011-08-191-0/+2
* Revert r137655. There is some question about whether the 'landingpad'Bill Wendling2011-08-171-0/+3
* Duncan pointed out that the LandingPadInst might read memory. (It might alsoBill Wendling2011-08-151-3/+0
* The landingpad instruction isn't loop-invariant.Bill Wendling2011-08-151-0/+3
* Silence a bunch (but not all) "variable written but not read" warningsDuncan Sands2011-08-121-4/+4
* Fix for LoopInfo::updateUnloop. Remove subloop blocks from formerAndrew Trick2011-08-111-16/+29
* Cleanup. Another thorough review by Nick!Andrew Trick2011-08-111-6/+6
* Reapplying r136844.Andrew Trick2011-08-101-0/+244
* Cleanup. Added LoopBlocksDFS::perform for simple clients.Andrew Trick2011-08-101-0/+13
* Reverting r136884 updateUnloop, which crashed a linux builder.Andrew Trick2011-08-041-242/+0
* An algorithm for incrementally updating LoopInfo within aAndrew Trick2011-08-031-0/+242
* whitespaceAndrew Trick2011-08-031-3/+3
* Fix typo pointed out by Trevor Harmon.Duncan Sands2010-11-131-1/+1
* Begin adding static dependence information to passes, which will allow us toOwen Anderson2010-10-121-1/+3
* Now with fewer extraneous semicolons!Owen Anderson2010-10-071-1/+1
* pull a simple method out of LICM into a new Chris Lattner2010-09-061-6/+10
* Eliminate getCanonicalInductionVariableIncrement's last user andDan Gohman2010-07-231-17/+5
* Simplify this code; it can use the regular CFG utlities rather thanDan Gohman2010-07-231-13/+7
* Fix batch of converting RegisterPass<> to INTIALIZE_PASS().Owen Anderson2010-07-211-2/+1
* cache result of operator*Gabor Greif2010-07-091-3/+4
* Fix a bunch of namespace polution.Dan Gohman2010-04-151-2/+2
* Add a DominatorTree argument to isLCSSA so that it doesn't have toDan Gohman2010-03-101-9/+2
* Make isLCSSA ignore uses in blocks not reachable from the entry block,Dan Gohman2010-03-091-3/+14
* Restore dump() methods to Loop and MachineLoop.Dan Gohman2010-01-051-0/+5
* Add Loop contains utility methods for testing whether a loopDan Gohman2009-12-181-1/+1
* Make getUniqueExitBlocks's precondition assert more precise, toDan Gohman2009-12-111-3/+3
* Teach getSmallConstantTripMultiple about Shl operators.Dan Gohman2009-11-201-0/+5
* Minor tidiness fixes.Dan Gohman2009-11-091-4/+3
* Factor out the predicate code for loopsimplify form exit blocks intoDan Gohman2009-11-051-6/+8
* Fix another place that calls Loop::contains a lot to construct a sortedDan Gohman2009-10-201-1/+4
* Move the dominator verification code out of special code embedded withinDan Gohman2009-09-281-0/+21
* Re-apply r80926, with fixes: keep the domtree informed of new blocksDan Gohman2009-09-081-0/+10
* Revert r80926. It causes loop unswitch assertion and slow down some JIT tests...Evan Cheng2009-09-061-10/+0
* Smallvectorize switchExitBlocks.Dan Gohman2009-09-031-1/+1
* Add a verifyAnalysis to LoopInfo, LoopSimplify, and LCSSA form that verifyDan Gohman2009-09-031-0/+10
* Move getUniqueExitBlocks from LoopBase to Loop, since they depend onDan Gohman2009-09-031-0/+68
* remove uses of llvm/Support/Streams.h.Chris Lattner2009-08-231-1/+0
* Change Pass::print to take a raw ostream instead of std::ostream,Chris Lattner2009-08-231-3/+2
* eliminate the std::ostream form of WriteAsOperand and update clients.Chris Lattner2009-08-231-0/+6
* Replace isTrapping with a new, similar method called Eli Friedman2009-07-171-7/+2
* Add an isLoopSimplifyForm() predicate, following the example ofDan Gohman2009-07-161-0/+24
* Make makeLoopInvariant report whether it made any changes or not,Dan Gohman2009-07-151-4/+7
* Introduce a new LoopInfo utility function makeLoopInvariant, whichDan Gohman2009-07-141-1/+62
* Move isLCSSAForm, isLoopInvariant, getCanonicalInductionVariable,Dan Gohman2009-07-131-0/+178
* Eliminate a layer of indirection in LoopInfo and MachineLoopInfo.Dan Gohman2009-06-271-1/+1