Dan Gohman 1fc18d71de Fix BasicAA's recursion detection so that it doesn't pessimize ... queries in the case of a DAG, where a query reaches a node visited earlier, but it's not on a cycle. This avoids MayAlias results in cases where BasicAA is expected to return MustAlias or PartialAlias in order to protect TBAA. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132609 91177308-0d34-0410-b5e6-96231b3b80d8		2011-06-04 00:31:50 +00:00
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llvm	Fix BasicAA's recursion detection so that it doesn't pessimize	2011-06-04 00:31:50 +00:00
llvm-c	Fix some minor typos and grammar.	2011-05-22 04:44:48 +00:00