1 ; RUN: llvm-link -S %s %p/Inputs/only-needed-dtors.ll | FileCheck %s --check-prefix=CHECK --check-prefix=LINK-ALL --check-prefix=NO-INTERNALIZE
2 ; RUN: llvm-link -S -internalize %s %p/Inputs/only-needed-dtors.ll | FileCheck %s --check-prefix=CHECK --check-prefix=LINK-ALL --check-prefix=INTERNALIZE
3 ; RUN: llvm-link -S -only-needed %s %p/Inputs/only-needed-dtors.ll | FileCheck %s --check-prefix=CHECK --check-prefix=ONLY-NEEDED --check-prefix=NO-INTERNALIZE
4 ; RUN: llvm-link -S -only-needed -internalize %s %p/Inputs/only-needed-dtors.ll | FileCheck %s --check-prefix=CHECK --check-prefix=ONLY-NEEDED --check-prefix=INTERNALIZE
6 ; Empty destination module!
9 ; CHECK: @llvm.global_dtors = appending global [2 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 2, ptr @dtor1, ptr null }, { i32, ptr, ptr } { i32 7, ptr @dtor2, ptr null }]
10 ; CHECK: define internal void @dtor1()
11 ; CHECK: define internal void @dtor2()
12 ; NO-INTERNALIZE: define void @func1()
13 ; INTERNALIZE: define internal void @func1()
14 ; LINK-ALL: define {{(internal )?}}void @unused()
15 ; ONLY-NEEDED-NOT: void @unused()