Chris Lattner
							
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								b6c8c5138f
								
							
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								* Destroy alloca nodes when a graph gets inlined
							
							
							
							
							
							
							
							* Add links to all subtrees when a shadow node gets resolved
* Add critical node handling
llvm-svn: 2001 
							
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							2002-03-27 19:44:33 +00:00 | 
						
					
				
					
						
							
							
								 
								Chris Lattner
							
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								f8e2d060cc
								
							
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								* Because of optimization, the shadow nodes between arguments might get
							
							
							
							
							
							
							
							removed.  Check to see if they are there.
* Repeat optimizations while changing
llvm-svn: 1997 
							
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							2002-03-27 00:53:57 +00:00 | 
						
					
				
					
						
							
							
								 
								Chris Lattner
							
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								e604d8ec65
								
							
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								Initial checkin of Datastructure analysis.
							
							
							
							
							
							
							
							Has bugs, but shouldn't crash in theory.
llvm-svn: 1994 
							
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							2002-03-26 22:39:06 +00:00 |