| 2010-02-19 |
Dan Gohman | Teach ScalarEvolution how to compute a tripcount for... |
tree | commitdiff |
| 2010-01-26 |
Dan Gohman | -disable-output is no longer needed with -analyze. |
tree | commitdiff |
| 2010-01-26 |
Dan Gohman | Fix the the ceiling-division used in computing the... |
tree | commitdiff |
| 2010-01-09 |
Dan Gohman | Use WriteAsOperand instead of getName() to print loop... |
tree | commitdiff |
| 2009-12-01 |
Dan Gohman | Add a comment about A[i+(j+1)]. |
tree | commitdiff |
| 2009-11-26 |
Chris Lattner | update status of this. basicaa is much improved now, |
tree | commitdiff |
| 2009-11-03 |
Kenneth Uildriks | Make opt default to not adding a target data string... |
tree | commitdiff |
| 2009-10-27 |
Edward O'Callaghan | Convert Analysis tests to FileCheck in regards to PR5307. |
tree | commitdiff |
| 2009-09-17 |
Dan Gohman | Teach ScalarEvolution how to reason about no-wrap flags... |
tree | commitdiff |
| 2009-09-11 |
Dan Gohman | Change tests from "opt %s" to "opt < %s" so that opt... |
tree | commitdiff |
| 2009-09-08 |
Dan Gohman | Use opt -S instead of piping bitcode output through... |
tree | commitdiff |
| 2009-09-08 |
Dan Gohman | Change these tests to feed the assembly files to opt... |
tree | commitdiff |
| 2009-08-26 |
Dan Gohman | Create a ScalarEvolution-based AliasAnalysis implementa... |
tree | commitdiff |
| 2009-08-19 |
Dan Gohman | Loosen up the regex for this test so that it doesn... |
tree | commitdiff |
| 2009-08-12 |
Dan Gohman | Make LLVM Assembly dramatically easier to read by align... |
tree | commitdiff |
| 2009-07-27 |
Dan Gohman | Change the assembly syntax for nsw, nuw, and exact... |
tree | commitdiff |
| 2009-07-25 |
Dan Gohman | When attempting to sign-extend an addrec by interpreting |
tree | commitdiff |
| 2009-07-25 |
Dan Gohman | Teach ScalarEvolution to make use of no-overflow flags... |
tree | commitdiff |
| 2009-07-21 |
Dan Gohman | Replace the original ad-hoc code for determining whethe... |
tree | commitdiff |
| 2009-07-21 |
Dan Gohman | Add a testcase for PR4569, which is now fixed. |
tree | commitdiff |
| 2009-07-13 |
Dan Gohman | Add testcases for PR4538, PR4537, and PR4534. |
tree | commitdiff |
| 2009-07-04 |
Nick Lewycky | When comparing constants, consider a less wide constant... |
tree | commitdiff |
| 2009-06-24 |
Dan Gohman | Add a testcase demoing some of ScalarEvolution's new... |
tree | commitdiff |
| 2009-06-22 |
Dan Gohman | Fix a bug in the trip-count computation with And/Or... |
tree | commitdiff |
| 2009-06-22 |
Dan Gohman | Fix llvm::ComputeNumSignBits to handle pointer types |
tree | commitdiff |
| 2009-06-22 |
Dan Gohman | Teach ScalarEvolution how to analyze loops with multipl... |
tree | commitdiff |
| 2009-06-21 |
Dan Gohman | Fix ScalarEvolution's backedge-taken count computations... |
tree | commitdiff |
| 2009-06-18 |
Dan Gohman | Teach ScalarEvolution how to recognize another xor... |
tree | commitdiff |
| 2009-06-17 |
Dan Gohman | Add -disable-output to a bunch of tests that don't... |
tree | commitdiff |
| 2009-06-17 |
Dan Gohman | Fix ScalarEvolution's Xor handling to not assume that... |
tree | commitdiff |
| 2009-06-04 |
Dan Gohman | Split the Add, Sub, and Mul instruction opcodes into... |
tree | commitdiff |
| 2009-05-18 |
Dan Gohman | Teach ScalarEvolution to recognize x^-1 in the case... |
tree | commitdiff |
| 2009-05-18 |
Dan Gohman | Make ScalarEvolution::isLoopGuardedByCond work even... |
tree | commitdiff |
| 2009-05-18 |
Dan Gohman | Add nounwind to a few tests. |
tree | commitdiff |
| 2009-05-09 |
Eli Friedman | Allow scalar evolution to compute iteration counts... |
tree | commitdiff |
| 2009-05-08 |
Dan Gohman | Fix bogus overflow checks by replacing them with actual |
tree | commitdiff |
| 2009-05-08 |
Dan Gohman | Fold trunc casts into add-recurrence expressions, allow... |
tree | commitdiff |
| 2009-05-01 |
Dan Gohman | When printing a SCEVUnknown with pointer type, don... |
tree | commitdiff |
| 2009-04-30 |
Dan Gohman | Extend ScalarEvolution's getBackedgeTakenCount to be... |
tree | commitdiff |
| 2009-04-29 |
Dan Gohman | Generalize the cast-of-addrec folding to handle folding... |
tree | commitdiff |
| 2009-04-29 |
Dan Gohman | Fix this test to match the new output from scalar-evolu... |
tree | commitdiff |
| 2009-04-29 |
Dan Gohman | Include the source type in SCEV cast expression debug... |
tree | commitdiff |
| 2009-04-28 |
Dan Gohman | Fix a grammaro in a comment. |
tree | commitdiff |
| 2009-04-23 |
Nick Lewycky | Simplify trunc(extend(x)) in SCEVs, just for completene... |
tree | commitdiff |
| 2009-04-23 |
Owen Anderson | Testcase for PR3909. |
tree | commitdiff |
| 2009-04-21 |
Dan Gohman | When turning (ashr(shl(x, n), n)) into sext(trunc(x... |
tree | commitdiff |
| 2009-02-24 |
Dan Gohman | Rename ScalarEvolution's getIterationCount to getBacked... |
tree | commitdiff |
| 2009-01-13 |
Nick Lewycky | Wind SCEV back in time, to Nov 18th. This 'fixes' PR327... |
tree | commitdiff |
| 2009-01-02 |
Nick Lewycky | Don't try to analyze this "backward" case. This is... |
tree | commitdiff |
| 2008-12-16 |
Nick Lewycky | Generalize support for analyzing loops to include SLE... |
tree | commitdiff |
| 2008-12-12 |
Nick Lewycky | Revert my re-instated reverted commit, fixes the bootst... |
tree | commitdiff |
| 2008-12-11 |
Nick Lewycky | Sneaky, sneaky: move the -1 to the outside of the SMax... |
tree | commitdiff |
| 2008-12-09 |
Evan Cheng | xfail this for now. |
tree | commitdiff |
| 2008-12-09 |
Nick Lewycky | It's easy to handle SLE/SGE when the loop has a unit... |
tree | commitdiff |
| 2008-11-18 |
Nick Lewycky | Add a utility function that detects whether a loop... |
tree | commitdiff |
| 2008-11-16 |
Nick Lewycky | Don't brute-force analyze cubic or higher polynomials. |
tree | commitdiff |
| 2008-11-03 |
Nick Lewycky | Don't crash analyzing certain quadratics (addrec of... |
tree | commitdiff |
| 2008-09-16 |
Dan Gohman | Finally re-apply r46959. This is made feasible by the... |
tree | commitdiff |
| 2008-09-16 |
Dan Gohman | Fix spacing in the grep line for this test, following... |
tree | commitdiff |
| 2008-09-15 |
Dan Gohman | Teach ScalarEvolution to consider loop preheaders in... |
tree | commitdiff |
| 2008-09-14 |
Dan Gohman | Fix WriteAsOperand to not emit a leading space characte... |
tree | commitdiff |
| 2008-08-12 |
Dan Gohman | Extend ScalarEvolution's executesAtLeastOnce logic... |
tree | commitdiff |
| 2008-08-04 |
Eli Friedman | PR2621: Improvements to the SCEV AddRec binomial expans... |
tree | commitdiff |
| 2008-07-30 |
Eli Friedman | Another SCEV issue from PR2607; essentially the same... |
tree | commitdiff |
| 2008-07-30 |
Eli Friedman | Fix for PR2607: SCEV miscomputing the loop count for... |
tree | commitdiff |
| 2008-07-20 |
Wojciech Matyjewicz | Fix PR2088. Use modulo linear equation solver to comput... |
tree | commitdiff |
| 2008-07-19 |
Nick Lewycky | XFAIL this test. |
tree | commitdiff |
| 2008-07-19 |
Wojciech Matyjewicz | While testing particular algorithms to compute loop... |
tree | commitdiff |
| 2008-07-12 |
Nick Lewycky | Stop creating extraneous smax/umax in SCEV. This remove... |
tree | commitdiff |
| 2008-06-13 |
Nick Lewycky | Crash less. The i64 restriction in BinomialCoefficient... |
tree | commitdiff |
| 2008-05-26 |
Nick Lewycky | Whoops -- forgot PR reference on this test. |
tree | commitdiff |
| 2008-05-26 |
Nick Lewycky | Use {} instead of "" in RUN lines. |
tree | commitdiff |
| 2008-05-25 |
Nick Lewycky | Don't treat values as signed when looking at loop stepp... |
tree | commitdiff |
| 2008-02-25 |
Evan Cheng | Temporarily reverting 46959. |
tree | commitdiff |
| 2008-02-20 |
Nick Lewycky | Add 'umax' similar to 'smax' SCEV. Closes PR2003. |
tree | commitdiff |
| 2008-02-12 |
Wojciech Matyjewicz | Now that ScalarEvolution::print writes to the correct... |
tree | commitdiff |
| 2008-02-12 |
Wojciech Matyjewicz | Change negative grep into positive one in my yesterday... |
tree | commitdiff |
| 2008-02-12 |
Wojciech Matyjewicz | Fix PR2002. Suppose n is the initial value for the... |
tree | commitdiff |
| 2008-02-11 |
Wojciech Matyjewicz | If the LHS of the comparison is a loop-invariant we... |
tree | commitdiff |
| 2008-02-11 |
Wojciech Matyjewicz | Fix PR1798 - an error in the evaluation of SCEVAddRecEx... |
tree | commitdiff |
| 2007-11-28 |
Tanya Lattner | Fix bug in regression tests that ignored stderr output... |
tree | commitdiff |
| 2007-11-27 |
Dan Gohman | Change grep '' to grep {}. |
tree | commitdiff |
| 2007-11-25 |
Nick Lewycky | Add new SCEV, SCEVSMax. This allows LLVM to analyze... |
tree | commitdiff |
| 2007-11-20 |
Nick Lewycky | Be more careful when transforming | to +. Patch from... |
tree | commitdiff |
| 2007-11-15 |
Anton Korobeynikov | Reverted r44163 per request |
tree | commitdiff |
| 2007-11-15 |
Nick Lewycky | Fix handling of overflow in loop calculation by adding... |
tree | commitdiff |
| 2007-09-27 |
Nick Lewycky | Build the correct range for loops with unusual bounds... |
tree | commitdiff |
| 2007-08-07 |
Nick Lewycky | Add reference to problem report. |
tree | commitdiff |
| 2007-08-06 |
Nick Lewycky | Fix the dates on these tests. It's not September yet... |
tree | commitdiff |
| 2007-08-06 |
Nick Lewycky | Let scalar-evolution analyze loops with an unsigned... |
tree | commitdiff |
| 2007-08-06 |
Nick Lewycky | Don't assume it's safe to transform a loop just because... |
tree | commitdiff |
| 2007-07-16 |
Nick Lewycky | Handle decrementing loops properly. Fixes PR1533. |
tree | commitdiff |
| 2007-06-29 |
John Criswell | Convert .cvsignore files |
tree | commitdiff |
| 2007-04-26 |
Zhou Sheng | Add two test cases to cover apintification change. |
tree | commitdiff |
| 2007-04-15 |
Reid Spencer | For PR1319: |
tree | commitdiff |
| 2007-04-11 |
Reid Spencer | Make the llvm-runtest function much more amenable by... |
tree | commitdiff |
| 2007-03-28 |
Reid Spencer | Remove use of implementation keyword. |
tree | commitdiff |
| 2007-01-30 |
Reid Spencer | For PR411: |
tree | commitdiff |
| 2007-01-26 |
Reid Spencer | For PR761: |
tree | commitdiff |
| 2007-01-17 |
Reid Spencer | Ignore the output directory. |
tree | commitdiff |
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