| ; RUN: opt < %s -passes=globaldce -S | FileCheck %s |
| |
| ; test_global should not be emitted to the .s file. |
| ; CHECK-NOT: @test_global = |
| @test_global = available_externally global i32 4 |
| |
| ; test_global2 is a normal global using an available externally function. |
| ; CHECK: @test_global2 = |
| @test_global2 = global ptr @test_function2 |
| |
| ; test_function should not be emitted to the .s file. |
| ; CHECK-NOT: define {{.*}} @test_function() |
| define available_externally i32 @test_function() { |
| ret i32 4 |
| } |
| |
| ; test_function2 isn't actually dead even though it's available externally. |
| ; CHECK: define available_externally i32 @test_function2() |
| define available_externally i32 @test_function2() { |
| ret i32 4 |
| } |