| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | Add a parent pointer to SCEV, in preparation for getting rid of the global un... | Owen Anderson | 2009-06-18 | 1 | -21/+26 |
| * | Recognize n != 0 ? n : 1 as umax(n, 1). Previously only ULT/UGT/ULE/UGE | Dan Gohman | 2009-06-18 | 1 | -0/+18 |
| * | Remove the code from IVUsers that attempted to handle | Dan Gohman | 2009-06-18 | 1 | -27/+3 |
| * | Update a comment to reflect the code. | Dan Gohman | 2009-06-18 | 1 | -2/+1 |
| * | Fix trailing whitespace from ScalarEvolution::print. | Dan Gohman | 2009-06-18 | 1 | -2/+1 |
| * | Teach ScalarEvolution how to recognize another xor(and(x, C), C) case. | Dan Gohman | 2009-06-18 | 1 | -4/+19 |
| * | Delete unnecessary braces. | Dan Gohman | 2009-06-17 | 1 | -2/+1 |
| * | Fix ScalarEvolution's Xor handling to not assume that an And | Dan Gohman | 2009-06-17 | 1 | -3/+6 |
| * | Instcombine's ShrinkDemandedConstant may strip bits out of constants, | Dan Gohman | 2009-06-16 | 1 | -3/+18 |
| * | Support vector casts in more places, fixing a variety of assertion | Dan Gohman | 2009-06-15 | 4 | -18/+36 |
| * | Code cleanups. getSCEVAtScope no longer uses SCEVCouldNotCompute. | Dan Gohman | 2009-06-15 | 1 | -9/+9 |
| * | Fix old-style type names in comments. | Dan Gohman | 2009-06-14 | 1 | -1/+1 |
| * | Implement more aggressive folding of add operand lists when | Dan Gohman | 2009-06-14 | 1 | -0/+128 |
| * | Check for the short-circuiting condition before performing | Dan Gohman | 2009-06-14 | 1 | -1/+1 |
| * | Do compare constant SCEV values in SCEVComplexityCompare, because | Dan Gohman | 2009-06-14 | 1 | -3/+12 |
| * | Convert several parts of the ScalarEvolution framework to use | Dan Gohman | 2009-06-14 | 2 | -44/+50 |
| * | Teach SCEVExpander's visitAddRecExpr to reuse an existing canonical | Dan Gohman | 2009-06-13 | 1 | -8/+51 |
| * | Add a ScalarEvolution::getAnyExtendExpr utility function for performing | Dan Gohman | 2009-06-13 | 1 | -0/+59 |
| * | Use expandCodeFor instead of expand when the result will be | Dan Gohman | 2009-06-09 | 1 | -29/+18 |
| * | Rename UnknownValue to CouldNotCompute, since it holds an instance of | Dan Gohman | 2009-06-06 | 1 | -37/+37 |
| * | Simplify. | Devang Patel | 2009-06-05 | 1 | -15/+6 |
| * | Move SCEVExpander::getOrInsertCanonicalInductionVariable out of line. | Dan Gohman | 2009-06-05 | 1 | -0/+13 |
| * | Remove some unnecessary #includes. | Dan Gohman | 2009-06-05 | 3 | -3/+0 |
| * | Split the Add, Sub, and Mul instruction opcodes into separate | Dan Gohman | 2009-06-04 | 1 | -1/+1 |
| * | Change ConstantFoldConstantExpression to accept a null | Dan Gohman | 2009-06-02 | 1 | -2/+0 |
| * | Delete an obsolete sentance from a comment. | Dan Gohman | 2009-05-31 | 1 | -3/+1 |
| * | Add braces around an array initializer. | Dan Gohman | 2009-05-27 | 1 | -1/+1 |
| * | Teach SCEVExpander to avoid creating over-indexed GEP indices when | Dan Gohman | 2009-05-27 | 1 | -10/+25 |
| * | Teach BasicAliasAnalysis to understand constant gep indices that fall | Dan Gohman | 2009-05-27 | 1 | -4/+25 |
| * | For the return type of SCEVUDivExpr, use the RHS' type instead of | Dan Gohman | 2009-05-26 | 1 | -1/+6 |
| * | In cases where a pointer value is an operand of a multiplication or | Dan Gohman | 2009-05-26 | 1 | -3/+8 |
| * | make memdep use the getModRefInfo method for stores instead of the | Chris Lattner | 2009-05-25 | 1 | -1/+9 |
| * | Various comment fixes. | Dan Gohman | 2009-05-24 | 1 | -9/+14 |
| * | Change ScalarEvolution::getSCEVAtScope to always return the original value | Dan Gohman | 2009-05-24 | 1 | -21/+8 |
| * | Instead of clearing the rewriter, don't attempt to rewrite dead phi nodes. | Edwin Török | 2009-05-24 | 1 | -1/+2 |
| * | Fix this code for hosts where std::vector doesn't have .data(). | Dan Gohman | 2009-05-24 | 1 | -1/+1 |
| * | Generalize SCEVExpander::visitAddRecExpr's GEP persuit, and avoid | Dan Gohman | 2009-05-24 | 1 | -51/+140 |
| * | When the low bits of one operand of an add are zero, that number | Dan Gohman | 2009-05-24 | 1 | -10/+31 |
| * | The rewriter may hold references to instructions that are deleted because the... | Edwin Török | 2009-05-24 | 1 | -1/+1 |
| * | Fix a thinko in the code that adapted SCEVMulExpr operands for | Dan Gohman | 2009-05-22 | 1 | -3/+13 |
| * | Use v.data() instead of &v[0] when SmallVector v might be empty. | Jay Foad | 2009-05-21 | 2 | -6/+6 |
| * | Teach ValueTracking a new way to analyze PHI nodes, and and teach | Dan Gohman | 2009-05-21 | 1 | -2/+27 |
| * | Teach SCEV::isLoopInvariant and SCEV::hasComputableLoopEvolution | Dan Gohman | 2009-05-20 | 1 | -2/+6 |
| * | Make SCEVCallbackVH a private nested class inside ScalarEvolution, as | Dan Gohman | 2009-05-19 | 1 | -3/+3 |
| * | Create ConstantExpr GEPs the correct way. This fixes | Dan Gohman | 2009-05-19 | 1 | -1/+1 |
| * | Teach SCEVExpander to expand arithmetic involving pointers into GEP | Dan Gohman | 2009-05-19 | 2 | -16/+168 |
| * | Silence Release-Asserts warnings. | Daniel Dunbar | 2009-05-18 | 1 | -0/+1 |
| * | Teach ScalarEvolution to recognize x^-1 in the case where non-demanded | Dan Gohman | 2009-05-18 | 1 | -0/+13 |
| * | Delete a redundant 'else'. | Dan Gohman | 2009-05-18 | 1 | -1/+1 |
| * | Fix ScalarEvolution::isLoopGuardedByCond to accept a null Loop*, for | Dan Gohman | 2009-05-18 | 1 | -0/+4 |
