[gardening] Add .self
to suppress compiler warnings
#3012
Merged
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What's in this pull request?
Adding
.self
to all places where a bare type (or metatype) name was used as the value of the argument to a single-argument function. This quiets a number of warnings caused by Doug Gregor's recent patch to fix the original (unintended) behavior. All tests pass on OS X.NOTE: since there is a general sentiment that
.self
should be removed in the future, feel free to close this PR if you don't think the benefits outweigh the costs.Before merging this pull request to apple/swift repository:
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