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* Teach InstructionSimplify to fold (A & B) & A -> A & B and (A | B) | A -> A | B.Benjamin Kramer2010-09-101-0/+20
* CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally.Michael J. Spencer2010-09-102-1/+3
* What the loop unroller cares about, rather than just not unrolling loops with...Owen Anderson2010-09-091-0/+6
* Extend the getDependence query with support for PHI translation.Dan Gohman2010-09-092-13/+57
* Refactor code-size reduction estimation methods out of InlineCostAnalyzer and...Owen Anderson2010-09-091-92/+90
* Add a new experimental generalized dependence query interface toDan Gohman2010-09-082-0/+212
* Clean up some of the PassRegistry implementation, and pImpl-ize it to reduce ...Owen Anderson2010-09-071-0/+2
* Add completely hokey binary-and and binary-or operations to ConstantRange andNick Lewycky2010-09-071-0/+6
* cleanup some of the lifetime/invariant marker stuff, add a big fixme.Chris Lattner2010-09-061-6/+11
* speed up -gvn 3.4% on the testcase in PR7023Chris Lattner2010-09-061-1/+1
* pull a simple method out of LICM into a new Chris Lattner2010-09-061-6/+10
* fix PR8063, a crash in globalopt in the malloc analysis code.Chris Lattner2010-09-051-20/+29
* dead method.Chris Lattner2010-09-041-1/+0
* zap dead code.Chris Lattner2010-09-044-29/+0
* Disable the asserts that check that normalization is perfectlyDan Gohman2010-09-031-2/+7
* Add support for simplifying a load from a computed value to a load from a glo...Owen Anderson2010-09-031-2/+11
* stop forcing a noop AssemblyAnnotationWriter to silence #usesChris Lattner2010-09-021-5/+1
* Remove incorrect and poorly tested code for trying to reason about values on ...Owen Anderson2010-09-021-16/+2
* Fix a bug in LazyValueInfo that CorrelatedValuePropagation exposed: In the LV...Owen Anderson2010-09-021-4/+0
* Revert 112442 and 112440 until the compile time problems introducedDan Gohman2010-09-011-89/+78
* Reapply r112432, now that the real problem is addressed.Dan Gohman2010-08-311-4/+9
* Reapply r112433, now that the real problem is addressed.Dan Gohman2010-08-311-21/+24
* Revert r110916. This patch is buggy because the code inside theDan Gohman2010-08-311-7/+4
* Revert r112432. It appears to be exposing a problem in the emacs build.Dan Gohman2010-08-311-9/+4
* Speculatively revert r112433.Dan Gohman2010-08-311-24/+21
* It is possible to try to merge a not-constant with a constantrage, when deali...Owen Anderson2010-08-301-2/+3
* Don't print two "0x" prefixes. Use a raw_ostream overload instead of llvm::fo...Benjamin Kramer2010-08-301-2/+1
* two changes: 1) make AliasSet hold the list of call sites with anChris Lattner2010-08-291-14/+20
* Make IVUsers iterative instead of recursive.Dan Gohman2010-08-291-78/+89
* Restructure the {A,+,B}<L> * {C,+,D}<L> folding so that it foldsDan Gohman2010-08-291-21/+24
* Batch up subtracts along with adds, when analyzing long chains ofDan Gohman2010-08-291-4/+9
* Micro-optimize GroupByComplexity.Dan Gohman2010-08-291-2/+3
* Hold AddRec->getLoop() in a variable, to make the Mul code more consistentDan Gohman2010-08-291-3/+4
* Rename a variable, for consistency.Dan Gohman2010-08-291-5/+8
* Use iterators instead of indices.Dan Gohman2010-08-291-2/+2
* when merging two alias sets, the result set is volatile if eitherChris Lattner2010-08-291-0/+1
* more cleanupChris Lattner2010-08-291-8/+8
* clean this upChris Lattner2010-08-291-51/+53
* Fix an index calculation thinko.Dan Gohman2010-08-281-1/+1
* Improve the precision of getConstant().Owen Anderson2010-08-271-0/+5
* When merging adjacent operands, scan ahead and merge all equalDan Gohman2010-08-271-11/+14
* Make the {A,+,B}<L> + {C,+,D}<L> --> Other + {A+C,+,B+D}<L>Dan Gohman2010-08-271-23/+21
* Switch ScalarEvolution's main Value*->SCEV* map from std::mapDan Gohman2010-08-271-28/+26
* Use LVI to eliminate conditional branches where we've tested a related condit...Owen Anderson2010-08-271-1/+2
* Optimize SCEVComplexityCompare. Use a 3-way return instead of a 2-wayDan Gohman2010-08-271-48/+82
* In the default address space, any GEP off of null results in a trap value if ...Owen Anderson2010-08-251-4/+5
* NULL loads are only invalid in the default address space.Owen Anderson2010-08-241-1/+1
* Add support for inferring values for the default cases of switches.Owen Anderson2010-08-241-3/+22
* Add support for inferring that a load from a pointer implies that it is not n...Owen Anderson2010-08-241-4/+17
* Don't assume that all constants with integer types are ConstantInts.Owen Anderson2010-08-241-2/+11