1 ; Test to make sure dot dumper can correctly handle aliases to multiple
2 ; different internal aliasees with the same name.
4 ; RUN: opt -module-summary %s -o %t1.bc
5 ; RUN: opt -module-summary %p/Inputs/alias_internal.ll -o %t2.bc
6 ; RUN: llvm-lto2 run %t1.bc %t2.bc -o %t.out -save-temps \
7 ; RUN: -r %t1.bc,a1,plx \
8 ; RUN: -r %t2.bc,a2,plx
10 ; RUN: cat %t.out.index.dot | FileCheck %s
11 ; CHECK-DAG: M0_12511626713252727690 -> M0_{{.*}} // alias
12 ; CHECK-DAG: M1_8129049334585965161 -> M1_{{.*}} // alias
14 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
15 target triple = "x86_64-unknown-linux-gnu"
17 define internal i32 @f(ptr) unnamed_addr {
21 @a1 = weak alias i32 (ptr), ptr @f