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stdlib: adopt @warn_unused_result

Browse Source 
rdar://20957486

Swift SVN r31048
This commit is contained in:
Dmitri Hrybenko
2015-08-06 14:53:18 +00:00
parent 10bdef0936
commit dd3194a18c
74 changed files with 789 additions and 82 deletions
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12
test/Generics/algorithms.swift
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@@ -20,7 +20,7 @@ func find<R : GeneratorType where R.Element : Eq>
if x == value {
break
}
result.next()
_ = result.next()
}
return result
}
@@ -31,7 +31,7 @@ func findIf<R : GeneratorType>(range: R, predicate: (R.Element) -> Bool) -> R {
if predicate(x) {
break
}
result.next()
_ = result.next()
}
return result
}
@@ -101,8 +101,8 @@ func mismatch<R1 : GeneratorType, R2 : GeneratorType where R1.Element : Eq,
let e1 = range1.next(), e2 = range2.next()
if (e1 == nil) || (e2 == nil) || e1! != e2! { break }
prev1.next()
prev2.next()
_ = prev1.next()
_ = prev2.next()
}
return (prev1, prev2)
@@ -117,8 +117,8 @@ func mismatchIf<R1 : GeneratorType, R2 : GeneratorType>
let e1 = range1.next(), e2 = range2.next()
if (e1 == nil) || (e2 == nil) || !predicate(e1!, e2!) { break }
prev1.next()
prev2.next()
_ = prev1.next()
_ = prev2.next()
}
return (prev1, prev2)