| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | SCEV: When expanding a GEP the final addition to the base pointer has NUW but... | Benjamin Kramer | 2012-04-07 | 2 | -5/+5 |
| * | SCEV fix: Handle loop invariant loads. | Andrew Trick | 2012-03-26 | 1 | -0/+47 |
| * | Test scalar evolution directly instead of testing the result of | Andrew Trick | 2012-03-22 | 1 | -11/+9 |
| * | Replace all instances of dg.exp file with lit.local.cfg, since all tests are ... | Eli Bendersky | 2012-02-16 | 2 | -3/+1 |
| * | SCEV fix. In general, Add/Mul expressions should not inherit NSW/NUW. | Andrew Trick | 2011-11-29 | 1 | -1/+19 |
| * | Filecheckize. | Andrew Trick | 2011-11-29 | 1 | -1/+2 |
| * | Don't forget to check FlagNW when determining whether an AddRecExpr will wrap | Nick Lewycky | 2011-11-09 | 1 | -0/+35 |
| * | 2>&1 doesn't work here, it just creates an empty file called "&1" | Benjamin Kramer | 2011-10-27 | 1 | -1/+1 |
| * | Restore commits 142790 and 142843 - they weren't breaking the build | Duncan Sands | 2011-10-25 | 2 | -1/+62 |
| * | Speculatively revert commits 142790 and 142843 to see if it fixes | Duncan Sands | 2011-10-25 | 2 | -62/+1 |
| * | Now that we look at all the header PHIs, we need to consider all the header PHIs | Nick Lewycky | 2011-10-24 | 1 | -0/+29 |
| * | Reapply r142781 with fix. Original message: | Nick Lewycky | 2011-10-24 | 1 | -1/+33 |
| * | Speculatively revert r142781. Bots are showing | Nick Lewycky | 2011-10-24 | 1 | -33/+1 |
| * | Enhance SCEV's brute force loop analysis to handle multiple PHI nodes in the | Nick Lewycky | 2011-10-23 | 1 | -1/+33 |
| * | Make SCEV's brute force analysis stronger in two ways. Firstly, we should be | Nick Lewycky | 2011-10-22 | 1 | -0/+33 |
| * | Missing test case for r141164. | Andrew Trick | 2011-10-05 | 1 | -0/+50 |
| * | Reapply r140979 with fix! We never did get a testcase, but careful review of the | Nick Lewycky | 2011-10-03 | 1 | -0/+28 |
| * | Revert r140979 due to reports of bootstrap failure. | Nick Lewycky | 2011-10-03 | 1 | -28/+0 |
| * | Add one more case we compute a max trip count. | Nick Lewycky | 2011-10-03 | 1 | -0/+28 |
| * | This test only makes sense with -enable-iv-rewrite. | Andrew Trick | 2011-09-13 | 1 | -3/+4 |
| * | This transform only handles two-operand AddRec's. Prevent it from trying to | Nick Lewycky | 2011-09-06 | 1 | -1/+20 |
| * | The logic inside getMulExpr to simplify {a,+,b}*{c,+,d} was wrong, which was | Nick Lewycky | 2011-09-06 | 1 | -3/+34 |
| * | Revert r139126 due to selfhost failures reported by buildbots. | Nick Lewycky | 2011-09-06 | 1 | -31/+0 |
| * | Teach SCEV to report a max backedge count in one interesting case in | Nick Lewycky | 2011-09-05 | 1 | -0/+31 |
| * | Remove support for parsing the "type i32" syntax for defining a numbered | Chris Lattner | 2011-06-19 | 2 | -28/+28 |
| * | rip out a ton of intrinsic modernization logic from AutoUpgrade.cpp, which is | Chris Lattner | 2011-06-18 | 2 | -50/+49 |
| * | Remove support for using "foo" as symbols instead of %"foo". This is ancient | Chris Lattner | 2011-06-17 | 3 | -3/+1 |
| * | Test case and comment for PR9633. | Andrew Trick | 2011-04-27 | 1 | -0/+33 |
| * | Propagate SCEV no-wrap flags whenever possible. | Andrew Trick | 2011-03-15 | 3 | -14/+21 |
| * | When SCEV can determine the loop test is X < X, set ExactBECount=0. | Andrew Trick | 2011-03-09 | 1 | -0/+34 |
| * | teach SCEV that the scale and addition of an inbounds gep don't NSW. | Chris Lattner | 2011-02-13 | 2 | -4/+31 |
| * | Per discussion with Dan G, inbounds geps *certainly* can have | Chris Lattner | 2011-02-11 | 1 | -2/+2 |
| * | Simplify some code with no functionality change. Make the test a lot more | Nick Lewycky | 2011-01-23 | 1 | -15/+19 |
| * | Use value ranges to fold ext(trunc) in SCEV when possible. | Nick Lewycky | 2011-01-23 | 1 | -0/+34 |
| * | Implement requiredTransitive | Tobias Grosser | 2011-01-20 | 1 | -0/+24 |
| * | Similarly, analyze truncate through multiply. | Nick Lewycky | 2011-01-19 | 1 | -0/+8 |
| * | Add a missed SCEV fold that is required to continue analyzing the IR produced | Nick Lewycky | 2011-01-19 | 1 | -1/+9 |
| * | Add a missing SCEV simplification sext(zext x) --> zext x. | Nick Lewycky | 2011-01-19 | 1 | -0/+8 |
| * | Revert the testcase from the previous reverted commit. | Eric Christopher | 2011-01-11 | 1 | -2/+0 |
| * | add a testcase I missed in previous commit. | Chris Lattner | 2011-01-09 | 1 | -0/+2 |
| * | teach SCEV analysis of PHI nodes that PHI recurences formed | Chris Lattner | 2011-01-09 | 1 | -2/+40 |
| * | reduce indentation. Print <nuw> and <nsw> when dumping SCEV AddRec's | Chris Lattner | 2011-01-09 | 1 | -1/+1 |
| * | remove some noise from tests. | Chris Lattner | 2010-09-02 | 1 | -1/+1 |
| * | When analyzing loop exit conditions combined with and and or, don't | Dan Gohman | 2010-08-11 | 1 | -2/+40 |
| * | Revert the part of r107257 which introduced new logic for using | Dan Gohman | 2010-06-30 | 1 | -3/+4 |
| * | Add a testcase for scev-aa's new capability. | Dan Gohman | 2010-06-30 | 1 | -3/+24 |
| * | Allow "exhaustive" trip count evaluation on phi nodes with all | Dan Gohman | 2010-06-22 | 1 | -0/+19 |
| * | Fix ScalarEvolution's "exhaustive" trip count evaluation code to avoid | Dan Gohman | 2010-06-19 | 1 | -0/+31 |
| * | Revert r106304 (105548 and friends), which are the SCEVComplexityCompare | Dan Gohman | 2010-06-18 | 1 | -1/+1 |
| * | Reapply 105540, 105542, and 105548, and revert r105732. | Dan Gohman | 2010-06-18 | 1 | -1/+1 |
