| 2010-12-15 |
Dan Gohman | Preserve TBAA tags when doing load PRE.
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commit | commitdiff | tree |
| 2010-12-15 |
Dan Gohman | Fix a typo that Bill spotted.
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commit | commitdiff | tree |
| 2010-12-15 |
Dan Gohman | Reapply r121886, and also update DecomposeGEPExpression...
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commit | commitdiff | tree |
| 2010-12-15 |
Dan Gohman | Revert r121886. DecomposeGEPExpression needs to be...
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commit | commitdiff | tree |
| 2010-12-15 |
Dan Gohman | Strengthen GetUnderlyingObject using InstructionSimplify.
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commit | commitdiff | tree |
| 2010-12-15 |
Dan Gohman | Move Value::getUnderlyingObject to be a standalone
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commit | commitdiff | tree |
| 2010-12-15 |
Dan Gohman | Document some more AliasAnalysis infrastructure limitations.
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commit | commitdiff | tree |
| 2010-12-13 |
Dan Gohman | Update a comment.
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commit | commitdiff | tree |
| 2010-12-13 |
Dan Gohman | Reapply r121520, PartialAlias implementation for BasicAA...
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commit | commitdiff | tree |
| 2010-12-13 |
Dan Gohman | Update memdep to handle PartialAlias as MayAlias.
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commit | commitdiff | tree |
| 2010-12-10 |
Dan Gohman | Revert r121520, which may have introduced miscompilations.
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commit | commitdiff | tree |
| 2010-12-10 |
Dan Gohman | Implement PartialAlias checking in BasicAA.
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commit | commitdiff | tree |
| 2010-12-10 |
Dan Gohman | Minimally update this code to handle PartialAlias.
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commit | commitdiff | tree |
| 2010-12-10 |
Dan Gohman | Use PartialAlias to do better noalias lint checking.
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commit | commitdiff | tree |
| 2010-12-10 |
Dan Gohman | Teach AliasAnalysisCounter about PartialAlias.
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commit | commitdiff | tree |
| 2010-12-10 |
Dan Gohman | Teach AliasAnalysisEvaluator about PartialAlias.
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commit | commitdiff | tree |
| 2010-12-10 |
Dan Gohman | Update this code to handle PartialAlias as MayAlias.
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commit | commitdiff | tree |
| 2010-12-10 |
Dan Gohman | Introduce a new PartialAlias response for AliasAnalysis...
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commit | commitdiff | tree |
| 2010-12-09 |
Dan Gohman | Give CurStreamType's enum a name. This works around...
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commit | commitdiff | tree |
| 2010-12-09 |
Dan Gohman | Really check that the bits that will become zero are...
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commit | commitdiff | tree |
| 2010-12-07 |
Dan Gohman | Remove the code from Function::dropAllReferences which...
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commit | commitdiff | tree |
| 2010-12-01 |
Dan Gohman | Delete Path::appendSuffix's return value; it wasn't...
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commit | commitdiff | tree |
| 2010-11-18 |
Dan Gohman | Oops, missed this file when remaing ExpandPseudos to...
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commit | commitdiff | tree |
| 2010-11-18 |
Dan Gohman | Rename ExpandPseudos to ExpandISelPseudos to help clarify...
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commit | commitdiff | tree |
| 2010-11-18 |
Dan Gohman | Fix typos.
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commit | commitdiff | tree |
| 2010-11-18 |
Dan Gohman | Document the units for the Size field.
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commit | commitdiff | tree |
| 2010-11-18 |
Dan Gohman | Bounds-check APInt's operator[].
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commit | commitdiff | tree |
| 2010-11-18 |
Dan Gohman | ExpandPseudos doesn't have any dependencies, so it...
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commit | commitdiff | tree |
| 2010-11-18 |
Dan Gohman | Strip trailing whitespace.
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commit | commitdiff | tree |
| 2010-11-18 |
Dan Gohman | Use llvm_unreachable for "impossible" situations.
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commit | commitdiff | tree |
| 2010-11-18 |
Dan Gohman | Add support for PHI-translating sext, zext, and trunc...
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commit | commitdiff | tree |
| 2010-11-18 |
Dan Gohman | Introduce memoization for ScalarEvolution dominates...
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commit | commitdiff | tree |
| 2010-11-17 |
Dan Gohman | Factor out the code for purging a SCEV from all the...
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commit | commitdiff | tree |
| 2010-11-17 |
Dan Gohman | Merge the implementations of isLoopInvariant and hasComputab...
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commit | commitdiff | tree |
| 2010-11-17 |
Dan Gohman | Make SCEV::getType() and SCEV::print non-virtual. Move...
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commit | commitdiff | tree |
| 2010-11-17 |
Dan Gohman | Move SCEV::dominates and properlyDominates to ScalarEvolution.
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commit | commitdiff | tree |
| 2010-11-17 |
Dan Gohman | Move SCEV::isLoopInvariant and hasComputableLoopEvolution...
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commit | commitdiff | tree |
| 2010-11-17 |
Dan Gohman | Reference ScalarEvolution by name rather than directly...
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commit | commitdiff | tree |
| 2010-11-17 |
Dan Gohman | Verify SCEVAddRecExpr's invariant in ScalarEvolution...
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commit | commitdiff | tree |
| 2010-11-17 |
Dan Gohman | Fix ScalarEvolution's range memoization to avoid using a
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commit | commitdiff | tree |
| 2010-11-17 |
Dan Gohman | Memoize results from ScalarEvolution's getUnsignedRange...
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commit | commitdiff | tree |
| 2010-11-17 |
Dan Gohman | Fix warnings about missing parents between || and &&.
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commit | commitdiff | tree |
| 2010-11-16 |
Dan Gohman | Reapply r118917. With pseudo-instruction expansion...
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commit | commitdiff | tree |
| 2010-11-16 |
Dan Gohman | Fix grammaro.
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commit | commitdiff | tree |
| 2010-11-16 |
Dan Gohman | Split pseudo-instruction expansion into a separate...
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commit | commitdiff | tree |
| 2010-11-16 |
Dan Gohman | Fix missing includes of "llvm/Analysis/Passes.h" in...
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commit | commitdiff | tree |
| 2010-11-15 |
Dan Gohman | Update examples and documentation to explicitly add...
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commit | commitdiff | tree |
| 2010-11-15 |
Dan Gohman | -basicaa is no longer the default.
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commit | commitdiff | tree |
| 2010-11-13 |
Dan Gohman | Revert r118917, which is implicated in the llvm-gcc...
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commit | commitdiff | tree |
| 2010-11-12 |
Dan Gohman | When the definition of an address value is in a different...
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commit | commitdiff | tree |
| 2010-11-12 |
Dan Gohman | Re-disable TBAA for now; it broke MultiSource/Applications...
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commit | commitdiff | tree |
| 2010-11-12 |
Dan Gohman | Enable TBAA.
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commit | commitdiff | tree |
| 2010-11-12 |
Dan Gohman | Enhance DSE to handle the case where a free call makes...
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commit | commitdiff | tree |
| 2010-11-12 |
Dan Gohman | Filecheckize.
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Add helper functions for computing the Location of...
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Don't forget the TBAA info, if available.
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Factor out Instruction::isSafeToSpeculativelyExecute...
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Delete unneeded ssp attributes.
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Avoid calling alias on non-pointer values.
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | TBAA-enable ArgumentPromotion.
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Add a FIXME comment.
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Add comments.
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Add brief doxygen comments for AliasResult enum values.
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Include ImmutablePass passes in -debug-pass=Arguments.
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Remove the memmove->memcpy optimization from CodeGen...
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Make Sink tbaa-aware.
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | It's safe to sink some instructions which are not safe...
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Add a testcase which demonstrates alias analysis pass...
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | It's not necessary to clear out the Size and TBAATag...
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commit | commitdiff | tree |
| 2010-11-11 |
Dan Gohman | Set NonLocalDepInfo's Size field to UnknownSize when...
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commit | commitdiff | tree |
| 2010-11-10 |
Dan Gohman | When clearing a non-local pointer dependency cache...
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commit | commitdiff | tree |
| 2010-11-10 |
Dan Gohman | Factor out the code for computing an AliasAnalysis...
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commit | commitdiff | tree |
| 2010-11-10 |
Dan Gohman | Fully invalidate cached results when a prior query...
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commit | commitdiff | tree |
| 2010-11-10 |
Dan Gohman | Enhance GVN to do more precise alias queries for non...
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commit | commitdiff | tree |
| 2010-11-10 |
Dan Gohman | Use getValueOperand() and getPointerOperand() on load...
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commit | commitdiff | tree |
| 2010-11-10 |
Dan Gohman | Rename AccessesArguments and AccessesArgumentsReadonly...
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commit | commitdiff | tree |
| 2010-11-10 |
Dan Gohman | Fix a copy+pasto Duncan noticed.
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commit | commitdiff | tree |
| 2010-11-10 |
Dan Gohman | Add a doesAccessArgPointees helper function, and update...
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commit | commitdiff | tree |
| 2010-11-10 |
Dan Gohman | Factor out the code for testing whether a function...
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commit | commitdiff | tree |
| 2010-11-10 |
Dan Gohman | Give NonLocalDepResult a NonLocalDepEntry member, replacing
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commit | commitdiff | tree |
| 2010-11-10 |
Dan Gohman | Make ModRefBehavior a lattice. Use this to clean up...
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Convert comments to doxygen syntax.
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Teach FunctionAttrs about the VAArg instruction.
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Use the AliasAnalysis interface to determine how a...
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | VAArg doesn't capture its operand.
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Translate IntrReadArgMem to AccessesArgumentsReadonly.
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Teach AliasAnalysis about AccessesArgumentsReadonly.
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Teach LICM and AliasSetTracker about AccessesArgumentsReadonly.
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Teach FunctionAttrs about AccessesArgumentsReadonly.
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | AccessesArgumentsReadonly is read-only.
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Add a AccessesArgumentsReadonly ModRefBehavior value...
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Factor out the logic for onlyReadsMemory into a helper...
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Delete AccessesArgumentsAndGlobals, which was unused.
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Fix DAGCombiner to avoid folding a sext-in-reg or similar...
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Delete an extraneous svn:executable property.
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commit | commitdiff | tree |
| 2010-11-09 |
Dan Gohman | Fix some places where error messages were being swallowed.
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commit | commitdiff | tree |
| 2010-11-08 |
Dan Gohman | Add some comments noting some correspondences between...
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commit | commitdiff | tree |
| 2010-11-08 |
Dan Gohman | Re-introduce the MaxLookup limit to BasicAliasAnalysis'
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commit | commitdiff | tree |
| 2010-11-08 |
Dan Gohman | Add a testcase for a call which BasicAA says only accesses...
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commit | commitdiff | tree |
| 2010-11-08 |
Dan Gohman | Fix a thinko that Duncan spotted.
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commit | commitdiff | tree |
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