Dan Gohman ac70ceafbc Generalize the cast-of-addrec folding to handle folding of SCEVs like ... (sext i8 {-128,+,1} to i64) to i64 {-128,+,1}, where the iteration crosses from negative to positive, but is still safe if the trip count is within range. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70421 91177308-0d34-0410-b5e6-96231b3b80d8		2009-04-29 22:28:28 +00:00
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Andersens	Check that the function prototypes are correct before assuming that the	2008-12-27 16:20:53 +00:00
BasicAA	change this to test for an alias result more directly.	2009-03-16 18:28:27 +00:00
CallGraph	Rationalize the names of passes that print information:	2008-09-23 12:47:39 +00:00
Dominators	Move these tests into the proper directory.	2008-05-29 16:30:29 +00:00
GlobalsModRef	Remove the MarkModRef pass (use AddReadAttrs instead).	2008-09-19 08:23:44 +00:00
LoopInfo	Update this test for the LoopInfo::print changes.	2009-02-27 00:17:49 +00:00
PostDominators	Move these tests into the proper directory.	2008-05-29 16:30:29 +00:00
ScalarEvolution	Generalize the cast-of-addrec folding to handle folding of SCEVs like	2009-04-29 22:28:28 +00:00