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// RUN: %empty-directory(%t)
// RUN: %{python} %utils/split_file.py -o %t %s
// RUN: %target-swift-frontend -emit-module -o %t/MyModule.swiftmodule %t/MyModule.swift -enable-experimental-feature Embedded -parse-as-library
// RUN: %target-swift-frontend -emit-ir -I %t %t/Main.swift -enable-experimental-feature Embedded -parse-as-library | %FileCheck %s
// REQUIRES: swift_in_compiler
// REQUIRES: OS=macosx || OS=linux-gnu
// BEGIN MyModule.swift
public var global_in_module_used_in_module = 0
public var global_in_module_unused_in_module = 0
public func foo() {
global_in_module_used_in_module += 1
}
// BEGIN Main.swift
import MyModule
public var global_in_client_used_in_client = 0
public var global_in_client_unused_in_client = 0
public func main() {
global_in_module_used_in_module = 42
global_in_module_unused_in_module = 42
global_in_client_used_in_client = 42
foo()
}
// CHECK: @"$s4Main022global_in_client_used_c1_D0Sivp" = {{.*}}global %TSi zeroinitializer
// CHECK: @"$s4Main024global_in_client_unused_c1_D0Sivp" = {{.*}}global %TSi zeroinitializer
// CHECK: @"$s8MyModule022global_in_module_used_d1_E0Sivp" = {{.*}}global %TSi zeroinitializer
// CHECK: @"$s8MyModule024global_in_module_unused_d1_E0Sivp" = {{.*}}global %TSi zeroinitializer
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