1 ; RUN: opt -thinlto-bc %s -o %t1
2 ; RUN: opt -thinlto-bc %p/Inputs/writeonly-with-refs.ll -o %t2
3 ; RUN: llvm-lto2 run -save-temps %t1 %t2 -o %t-out \
4 ; RUN: -r=%t1,main,plx \
5 ; RUN: -r=%t1,_Z3foov,l \
6 ; RUN: -r=%t2,_Z3foov,pl \
9 ; @outer should have been internalized and converted to zeroinitilizer.
10 ; RUN: llvm-dis %t-out.1.3.import.bc -o - | FileCheck %s
11 ; RUN: llvm-dis %t-out.2.3.import.bc -o - | FileCheck %s
13 ; CHECK: @outer = internal local_unnamed_addr global %struct.Q zeroinitializer
15 ; Test again in distributed ThinLTO mode.
16 ; RUN: llvm-lto2 run -save-temps %t1 %t2 -o %t-out \
17 ; RUN: -thinlto-distributed-indexes \
18 ; RUN: -r=%t1,main,plx \
19 ; RUN: -r=%t1,_Z3foov,l \
20 ; RUN: -r=%t2,_Z3foov,pl \
21 ; RUN: -r=%t2,outer,pl
22 ; RUN: opt -passes=function-import -import-all-index -enable-import-metadata -summary-file %t1.thinlto.bc %t1 -o %t1.out
23 ; RUN: opt -passes=function-import -import-all-index -summary-file %t2.thinlto.bc %t2 -o %t2.out
24 ; RUN: llvm-dis %t1.out -o - | FileCheck %s
25 ; RUN: llvm-dis %t2.out -o - | FileCheck %s
27 source_filename = "main.cpp"
28 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
29 target triple = "x86_64-unknown-linux-gnu"
31 ; Function Attrs: norecurse uwtable
32 define dso_local i32 @main() local_unnamed_addr {
34 tail call void @_Z3foov()
38 declare dso_local void @_Z3foov() local_unnamed_addr