| // RUN: %target-swift-frontend -emit-silgen %s | %FileCheck %s |
| |
| struct Foo<T> { |
| static var foo: T { return (0 as Int) as! T } |
| } |
| |
| extension Foo where T == Int { |
| // CHECK: sil_global private [[X_TOKEN:@.*]] : $Builtin.Word |
| // CHECK: sil_global hidden [let] @_TZve4mainRxzSirVS_3Foo1xSi : $Int |
| static let x = foo |
| |
| // CHECK: sil_global private [[Y_TOKEN:@.*]] : $Builtin.Word |
| // CHECK: sil_global hidden @_TZve4mainRxzSirVS_3Foo1ySi : $Int |
| static var y = foo |
| } |
| |
| print(Foo<Int>.x) |
| Foo<Int>.y = 2 |
| Foo<Int>.y += 3 |
| print(Foo<Int>.y) |
| |
