swift/test/Interpreter/defer.swift at main · swiftlang/swift · GitHub

Name: swift/test/Interpreter/defer.swift at main · swiftlang/swift · GitHub
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// RUN: %target-run-simple-swift | %FileCheck %s
// REQUIRES: executable_test

do{
defer{print("deferred 1")}
defer{print("deferred 2")}
print("start!")

 // CHECK-NOT: deferred
 // CHECK-LABEL: start!
 // CHECK-NEXT: deferred 2
 // CHECK-NEXT: deferred 1
}

// ensure #function ignores defer blocks
do{
print("top-level #function")
letname= #function
defer{print(name == #function ?"good":"bad")}

 // CHECK-LABEL: top-level #function
 // CHECK-NEXT: good
}

func foo(){
print("foo()")
letname= #function
defer{print(name == #function ?"good":"bad")}

 // CHECK-LABEL: foo()
 // CHECK-NEXT: good
}
foo()