105a358cdSSteven Wu; RUN: opt -module-summary -o %t.bc %s
205a358cdSSteven Wu; RUN: opt -module-summary -o %t-main.bc %S/Inputs/thinlto-internalize-used2.ll
305a358cdSSteven Wu; RUN: llvm-lto -thinlto-action=thinlink %t.bc %t-main.bc -o %t-index.bc
405a358cdSSteven Wu; RUN: llvm-lto -thinlto-action=internalize -thinlto-index %t-index.bc %t.bc -o %t.promote.bc
505a358cdSSteven Wu; RUN: llvm-dis %t.promote.bc -o - | FileCheck %s
605a358cdSSteven Wu
7*7b1d7937SAmy Huangtarget datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
805a358cdSSteven Wutarget triple = "x86_64-apple-macosx10.15.0"
905a358cdSSteven Wu
1005a358cdSSteven Wu@llvm.used = appending global [1 x i8*] [i8* bitcast (i32 ()* @foo to i8*)], section "llvm.metadata"
1105a358cdSSteven Wu
1205a358cdSSteven Wu; Make sure foo is not internalized.
1305a358cdSSteven Wu; CHECK: define i32 @foo()
1405a358cdSSteven Wudefine i32 @foo() {
1505a358cdSSteven Wu  ret i32 0
1605a358cdSSteven Wu}
1705a358cdSSteven Wu
1805a358cdSSteven Wudefine hidden i32 @bar() {
1905a358cdSSteven Wu  ret i32 0
2005a358cdSSteven Wu}
2105a358cdSSteven Wu
22