1; RUN: opt < %s -passes=globaldce -S | FileCheck %s 2 3; test_global should not be emitted to the .s file. 4; CHECK-NOT: @test_global = 5@test_global = available_externally global i32 4 6 7; test_global2 is a normal global using an available externally function. 8; CHECK: @test_global2 = 9@test_global2 = global ptr @test_function2 10 11; test_function should not be emitted to the .s file. 12; CHECK-NOT: define {{.*}} @test_function() 13define available_externally i32 @test_function() { 14 ret i32 4 15} 16 17; test_function2 isn't actually dead even though it's available externally. 18; CHECK: define available_externally i32 @test_function2() 19define available_externally i32 @test_function2() { 20 ret i32 4 21} 22