Tobias Grosser 604a50cd71 Add new RegionInfo pass. ... The RegionInfo pass detects single entry single exit regions in a function, where a region is defined as any subgraph that is connected to the remaining graph at only two spots. Furthermore an hierarchical region tree is built. Use it by calling "opt -regions analyze" or "opt -view-regions". llvm-svn: 109089		2010-07-22 07:46:31 +00:00
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BasicAA	Remove interprocedural-basic-aa and associated code. The AliasAnalysis	2010-07-07 14:27:09 +00:00
CallGraph	fix some failures my callgraph dump format change broke.	2010-04-23 18:38:40 +00:00
Dominators
GlobalsModRef
LoopDependenceAnalysis	-disable-output is no longer needed with -analyze.	2010-01-26 19:25:59 +00:00
LoopInfo
PointerTracking
PostDominators	Fix PR6047	2010-01-16 13:38:07 +00:00
Profiling
RegionInfo	Add new RegionInfo pass.	2010-07-22 07:46:31 +00:00
ScalarEvolution	Revert the part of r107257 which introduced new logic for using	2010-06-30 17:27:11 +00:00