2 files changed, 26 insertions, 0 deletions
diff --git a/test/ELF/lto/Inputs/libcall-archive.ll b/test/ELF/lto/Inputs/libcall-archive.ll
new file mode 100644
index 0000000000000..4e6421c3020f6
--- /dev/null
+++ b/test/ELF/lto/Inputs/libcall-archive.ll
@@ -0,0 +1,6 @@
+target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-unknown-linux-gnu"
+
+define void @memcpy() {
+  ret void
+}
diff --git a/test/ELF/lto/libcall-archive.ll b/test/ELF/lto/libcall-archive.ll
new file mode 100644
index 0000000000000..731e25938bd37
--- /dev/null
+++ b/test/ELF/lto/libcall-archive.ll
@@ -0,0 +1,20 @@
+; RUN: rm -f %t.a
+; RUN: llvm-as -o %t.o %s
+; RUN: llvm-as -o %t2.o %S/Inputs/libcall-archive.ll
+; RUN: llvm-ar rcs %t.a %t2.o
+; RUN: ld.lld -o %t %t.o %t.a
+; RUN: llvm-nm %t | FileCheck %s
+
+; CHECK: T _start
+; CHECK: T memcpy
+
+target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-unknown-linux-gnu"
+
+define void @_start(i8* %a, i8* %b) {
+entry:
+  call void @llvm.memcpy.p0i8.p0i8.i64(i8* %a, i8* %b, i64 1024, i1 false)
+  ret void
+}
+
+declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture, i64, i1)