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1d3724666f
When the new mangling is enabled permanently, the option can be removed from the RUN command lines again.
26 lines
569 B
Swift
26 lines
569 B
Swift
// RUN: %target-swift-frontend -Xllvm -new-mangling-for-tests %s -emit-ir -g -o - | %FileCheck %s
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func markUsed<T>(_ t: T) {}
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class Class <T> {
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var x: T
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init(_x : T) {x = _x}
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// Verify that the mangling of the decl context of the type U is correct.
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// CHECK: !DICompositeType({{.*}}name: "{{[^"]*}}_T014dynamic_layout5ClassC3foox_qd__tqd__lFQq_{{[^"]*}}"
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func foo <U> (_ y : U) -> (T,U) {
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var tuple = (x,y)
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return tuple
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}
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}
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func main() {
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var v = Class<Int64>(_x: 1)
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var tuple = v.foo("hi")
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markUsed(tuple.0)
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markUsed(tuple.1)
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}
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main()
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