1 files changed, 18 insertions, 0 deletions
diff --git a/test/COFF/msvclto.ll b/test/COFF/msvclto.ll
new file mode 100644
index 000000000000..e8a6b5c49ce9
--- /dev/null
+++ b/test/COFF/msvclto.ll
@@ -0,0 +1,18 @@
+; RUN: llvm-as -o %t.obj %s
+; RUN: mkdir -p %t.dir
+; RUN: llvm-mc -triple=x86_64-pc-windows-msvc -filetype=obj -o %t.dir/bitcode.obj %p/Inputs/msvclto.s
+; RUN: lld-link %t.obj %t.dir/bitcode.obj /msvclto /out:%t.exe /opt:lldlto=1 /opt:icf \
+; RUN:   /entry:main /verbose > %t.log || true
+; RUN: FileCheck %s < %t.log
+
+; CHECK: /opt:icf /entry:main /verbose
+
+target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-pc-windows-msvc"
+
+declare void @foo()
+
+define i32 @main() {
+  call void @foo()
+  ret i32 0
+}