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* Add a utility function that detects whether a loop is guaranteed to be finite.Nick Lewycky2008-11-183-0/+91
* Don't brute-force analyze cubic or higher polynomials.Nick Lewycky2008-11-161-0/+19
* Don't crash analyzing certain quadratics (addrec of {X,+,Y,+,1}).Nick Lewycky2008-11-031-0/+21
* Rationalize the names of passes that print information:Duncan Sands2008-09-232-2/+4
* Remove the MarkModRef pass (use AddReadAttrs instead).Duncan Sands2008-09-191-1104/+0
* Add a new pass AddReadAttrs which works out which functionsDuncan Sands2008-09-194-38/+0
* Teach -callgraph to always print the callgraph (as theDuncan Sands2008-09-192-2/+2
* Finally re-apply r46959. This is made feasible by the combinationDan Gohman2008-09-162-3/+4
* Fix spacing in the grep line for this test, following the recentDan Gohman2008-09-161-1/+1
* Teach ScalarEvolution to consider loop preheaders in the search forDan Gohman2008-09-152-0/+234
* Fix WriteAsOperand to not emit a leading space character. AdjustDan Gohman2008-09-1410-10/+10
* Fix PR2792: treat volatile loads as writing memory somewhere.Duncan Sands2008-09-131-0/+9
* Correct callgraph construction. It has two problems:Duncan Sands2008-09-093-0/+22
* Testcase for commits 55700 and 55714.Duncan Sands2008-09-031-0/+1104
* Since onlyReadsMemory returns true if in factDuncan Sands2008-09-031-0/+9
* Cleanup GlobalsModRef a bit. When analysing theDuncan Sands2008-09-033-0/+38
* Remove GCSE and LoadVN from the testsuite.Owen Anderson2008-08-1628-186/+18
* Extend ScalarEvolution's executesAtLeastOnce logic to be able toDan Gohman2008-08-121-0/+35
* PR2621: Improvements to the SCEV AddRec binomial expansion. This Eli Friedman2008-08-042-0/+81
* Another SCEV issue from PR2607; essentially the same issue, but this Eli Friedman2008-07-301-0/+24
* Fix for PR2607: SCEV miscomputing the loop count for loops with an Eli Friedman2008-07-301-0/+27
* Fix PR2088. Use modulo linear equation solver to compute loop iterationWojciech Matyjewicz2008-07-203-1/+30
* XFAIL this test.Nick Lewycky2008-07-191-0/+1
* While testing particular algorithms to compute loop iteration count the bruteWojciech Matyjewicz2008-07-195-7/+10
* Stop creating extraneous smax/umax in SCEV. This removes a regression where weNick Lewycky2008-07-123-1/+67
* If we are checking to see if the result of a call aliases aChris Lattner2008-06-161-0/+23
* Crash less. The i64 restriction in BinomialCoefficient caused some problemsNick Lewycky2008-06-131-0/+43
* Remove trailing whitespace after line continuations in test cases to them work.Matthijs Kooijman2008-06-102-2/+2
* Suppress the (stderr) output of -aa-eval, this fixes 5 tests.Matthijs Kooijman2008-06-105-5/+5
* Fixes PR2395. Looking for a constant in a GEP tail (when the first GEP Wojciech Matyjewicz2008-06-021-0/+15
* Move these tests into the proper directory.Owen Anderson2008-05-293-0/+0
* Whoops -- forgot PR reference on this test.Nick Lewycky2008-05-261-0/+1
* Use {} instead of "" in RUN lines.Nick Lewycky2008-05-261-1/+1
* Don't treat values as signed when looking at loop steppings in HowForToNonZero.Nick Lewycky2008-05-251-0/+20
* Remove lingering references to .llx and .tr in the tests.Dan Gohman2008-05-231-1/+1
* sabre brings to my attention that the 'tr' suffix is also obsoleteGabor Greif2008-05-207-7/+7
* Rename the last test with .llx extension to .ll, resolve duplicate test by re...Gabor Greif2008-05-207-7/+7
* Fix this test. It was testing broken behavior in that it required ADCE to el...Owen Anderson2008-05-161-3/+2
* Fix PR1098 by correcting the postdominators analysis.Owen Anderson2008-05-042-0/+17
* rename *.llx -> *.ll, last batch.Chris Lattner2008-04-192-0/+0
* Make GVN able to remove unnecessary calls to read-only functions again.Owen Anderson2008-04-171-1/+1
* Don't assume a tail call can't reference a byvalDale Johannesen2008-04-151-0/+18
* The functionality being tested was removed because it was horribly unsafe.Owen Anderson2008-04-131-1/+1
* Testcase for pr2169.Duncan Sands2008-04-071-0/+14
* Testcase for PR2160.Duncan Sands2008-03-211-0/+12
* Fix PR 2160 by making sure arguments to external functions get marked as poin...Daniel Berlin2008-03-181-0/+14
* Fix http://llvm.org/bugs/show_bug.cgi?id=2104 by ordering lexicographically w...Gabor Greif2008-02-281-1/+1
* Temporarily reverting 46959.Evan Cheng2008-02-251-0/+1
* Add 'umax' similar to 'smax' SCEV. Closes PR2003.Nick Lewycky2008-02-202-1/+18
* Remove llvm-upgrade.Tanya Lattner2008-02-1443-597/+561