1 ; Test to ensure that @llvm[.compiler].used is cloned to the split module for
2 ; any globals whose defs were cloned to that module.
4 ; RUN: opt -thinlto-bc -thinlto-split-lto-unit -o %t %s
5 ; RUN: llvm-modextract -b -n 0 -o %t0.bc %t
6 ; RUN: llvm-modextract -b -n 1 -o %t1.bc %t
7 ; RUN: llvm-dis -o - %t0.bc | FileCheck --check-prefix=M0 %s
8 ; RUN: llvm-dis -o - %t1.bc | FileCheck --check-prefix=M1 %s
10 ; M0: @g1 = external global i8
11 ; M0: @g2 = external global i8
12 ; M0: @g3 = global i8 42
13 ; M0: @g4 = global i8 42
14 ; M1: @g1 = global i8 42, !type !0
15 ; M1: @g2 = global i8 42, !type !0
17 @g1 = global i8 42, !type !0
18 @g2 = global i8 42, !type !0
22 ; M0: @llvm.used = appending global [2 x ptr] [ptr @g1, ptr @g3]
23 ; M0: @llvm.compiler.used = appending global [2 x ptr] [ptr @g2, ptr @g4]
24 ; M1: @llvm.used = appending global [1 x ptr] [ptr @g1]
25 ; M1: @llvm.compiler.used = appending global [1 x ptr] [ptr @g2]
26 @llvm.used = appending global [2 x ptr] [ ptr @g1, ptr @g3]
27 @llvm.compiler.used = appending global [2 x ptr] [ ptr @g2, ptr @g4]
29 ; M1: !0 = !{i32 0, !"typeid"}
30 !0 = !{i32 0, !"typeid"}