Chandler Carruth 99d01c54a0 Teach the BranchProbabilityInfo analysis pass to read any metadata ... encoding of probabilities. In the absense of metadata, it continues to fall back on static heuristics. This allows __builtin_expect, after lowering through llvm.expect a branch instruction's metadata, to actually enter the branch probability model. This is one component of resolving PR2577. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142492 91177308-0d34-0410-b5e6-96231b3b80d8		2011-10-19 10:30:30 +00:00
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BasicAA	PR10628: Fix getModRefInfo so it queries the underlying alias() implementation correctly while checking nocapture calls.	2011-09-28 00:34:27 +00:00
BlockFrequencyInfo	Teach the BranchProbabilityInfo analysis pass to read any metadata	2011-10-19 10:30:30 +00:00
CallGraph	Test case for r132797.	2011-06-14 03:02:05 +00:00
Dominators
GlobalsModRef	manually upgrade a bunch of tests to modern syntax, and remove some that	2011-06-17 03:14:27 +00:00
LoopDependenceAnalysis
LoopInfo
PostDominators
Profiling
RegionInfo
ScalarEvolution	Missing test case for r141164.	2011-10-05 06:23:32 +00:00
TypeBasedAliasAnalysis	Reapply r131781, now that the GVN bug with partially-aliasing loads	2011-06-04 06:50:18 +00:00