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								 Chris Lattner | 4753bf21a4 | Actually return true when a change has been made git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1425 91177308-0d34-0410-b5e6-96231b3b80d8 | 2001-12-05 19:41:33 +00:00 |  | 
			
				
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								 Chris Lattner | 3bf915f2a2 | Fix bugs, don't do external methods which causes segv. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1414 91177308-0d34-0410-b5e6-96231b3b80d8 | 2001-12-04 08:13:06 +00:00 |  | 
			
				
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								 Chris Lattner | 394437ff7e | Implement induction variable simplification git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1411 91177308-0d34-0410-b5e6-96231b3b80d8 | 2001-12-04 04:32:29 +00:00 |  | 
			
				
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								 Chris Lattner | 6148c02591 | Initial checkin of indvar stuff git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1404 91177308-0d34-0410-b5e6-96231b3b80d8 | 2001-12-03 17:28:42 +00:00 |  |