1 ; RUN: llvm-link -S %s %p/Inputs/only-needed-ctors.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-ctors.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-ctors.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-ctors.ll | FileCheck %s --check-prefix=CHECK --check-prefix=ONLY-NEEDED --check-prefix=INTERNALIZE 5 6 ; Empty destination module! 7 8 9 ; CHECK: @llvm.global_ctors = appending global [2 x { i32, void ()*, i8* }] [{ i32, void ()*, i8* } { i32 2, void ()* @ctor1, i8* null }, { i32, void ()*, i8* } { i32 7, void ()* @ctor2, i8* null }] 10 ; CHECK: define internal void @ctor1() 11 ; CHECK: define internal void @ctor2() 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() 16
