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path: root/lib/Analysis/LazyValueInfo.cpp
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* Clear the new cache.Benjamin Kramer2011-12-031-0/+1
* Add a "seen blocks" cache to LVI to avoid a linear scan over the whole cache ...Benjamin Kramer2011-12-031-1/+13
* Fix a few more places where TargetData/TargetLibraryInfo is not being passed.Chad Rosier2011-12-021-9/+23
* land David Blaikie's patch to de-constify Type, with a few tweaks.Chris Lattner2011-07-181-3/+3
* llvm.memcpy.* has two distinct associated address spaces; the source address ...Eli Friedman2011-05-311-4/+6
* Remove unused STL header includes.Jay Foad2011-04-231-1/+0
* Mark some functions as used which are used within debug-only code. ThisChandler Carruth2011-04-181-0/+2
* Teach LazyValueInfo that allocas aren't NULL. Over all of llvm-test, this savesNick Lewycky2011-01-151-5/+27
* Reorder, rename, and document some members to make this easier to follow.Owen Anderson2011-01-051-20/+23
* When computing the value on an edge, in certain cases LVI would fail to compu...Owen Anderson2011-01-051-0/+5
* Re-convert several of LazyValueInfo's internal maps to Dense{Map|Set}, and fi...Owen Anderson2011-01-051-33/+93
* Speculatively revert the use of DenseMap in LazyValueInfo, which may be causi...Owen Anderson2010-12-201-42/+16
* Attempt to appease the DragonEgg buildbots.Owen Anderson2010-12-201-22/+24
* Convert one of LVI's primary maps to a DenseMap, now that we know are more as...Owen Anderson2010-12-201-16/+40
* More LVI cleanups, including trying to simplify the process of maintaining th...Owen Anderson2010-12-201-25/+41
* Reuse the reference into the LVI cache throughout the solver subsystem. This...Owen Anderson2010-12-201-24/+28
* Make LazyValueInfo non-recursive.Nick Lewycky2010-12-181-132/+249
* Move Value::getUnderlyingObject to be a standaloneDan Gohman2010-12-151-2/+3
* Clean up some of LVI:Nick Lewycky2010-12-151-91/+101
* Take the first step towards making LVI non-recursive: get rid of the LVIQuery...Owen Anderson2010-12-091-101/+39
* Now with fewer extraneous semicolons!Owen Anderson2010-10-071-1/+1
* It is possible, under specific circumstances involving ptrtoint ConstantExpr'...Owen Anderson2010-09-161-3/+7
* 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
* zap dead code.Chris Lattner2010-09-041-4/+0
* Add support for simplifying a load from a computed value to a load from a glo...Owen Anderson2010-09-031-2/+11
* 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
* It is possible to try to merge a not-constant with a constantrage, when deali...Owen Anderson2010-08-301-2/+3
* Improve the precision of getConstant().Owen Anderson2010-08-271-0/+5
* Use LVI to eliminate conditional branches where we've tested a related condit...Owen Anderson2010-08-271-1/+2
* 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
* Use ConstantRange to propagate information through value definitions.Owen Anderson2010-08-181-4/+83
* Inform LazyValueInfo whenever a block is deleted, to avoid dangling pointer i...Owen Anderson2010-08-181-21/+47
* Fix another iterator invalidation that caused a *really* nasty miscompilation...Owen Anderson2010-08-161-6/+7
* Fix a subtle use-after-free issue.Owen Anderson2010-08-111-1/+4
* Improve indentation.Owen Anderson2010-08-111-27/+28
* Now that we're using ConstantRange to represent potential values, make use of...Owen Anderson2010-08-101-8/+35
* Switch over to using ConstantRange to track integral values.Owen Anderson2010-08-101-7/+44
* Add ConstantRange information to the debugging output.Owen Anderson2010-08-091-0/+3
* Add the beginnings of infrastructure for range tracking.Owen Anderson2010-08-051-6/+60
* Split the tag and value members of LVILatticeVal in preparation for expanding...Owen Anderson2010-08-051-14/+14
* Add an initial implementation of PHI translation for LazyValueInfo. This inv...Owen Anderson2010-07-301-35/+72
* Revert my last two patches to LVI, which recent changes have exposed a miscom...Owen Anderson2010-07-301-56/+94
* Pass the queried value by argument rather than in a member, in preparation fo...Owen Anderson2010-07-281-36/+25
* Get rid of LVIQuery as a distinct data structure, so that we don't have to in...Owen Anderson2010-07-281-93/+66