When tail duplicating these functions, the add instruction should not be duplicated, even though the block it is in is duplicated.
When tail duplicating these functions, the add instruction should not be
duplicated, even though the block it is in is duplicated.


git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@16757 91177308-0d34-0410-b5e6-96231b3b80d8

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