Terminology change: drop 'integral' completely.  Now we just have integer, which includes i1.  Change the semantics of the various instructions to support i1 where they didn't before: for example, it is now legal [though not terribly useful, as it is the same as xor] to add two i1 values.
Terminology change: drop 'integral' completely.  Now we just have integer,
which includes i1.  Change the semantics of the various instructions to
support i1 where they didn't before: for example, it is now legal [though
not terribly useful, as it is the same as xor] to add two i1 values.


git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@33217 91177308-0d34-0410-b5e6-96231b3b80d8

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