1 files changed, 33 insertions, 0 deletions
diff --git a/test/lit/merge/start.wat b/test/lit/merge/start.wat
new file mode 100644
index 000000000..19a9bcb91
--- /dev/null
+++ b/test/lit/merge/start.wat
@@ -0,0 +1,33 @@
+;; NOTE: Assertions have been generated by update_lit_checks.py --all-items and should not be edited.
+;; RUN: wasm-merge %s first %s.second second --rename-export-conflicts -all -S -o - | filecheck %s
+
+;; Test that we merge start functions. The first module here has none, but the
+;; second does, so we'll refer to its start function in the merged module.
+
+(module
+  (func $start
+    ;; This function has the name start, but is *not* the start function. The
+    ;; other module's start will need to get a new deduplicated name.
+    (drop
+      (i32.const 0)
+    )
+  )
+)
+;; CHECK:      (type $none_=>_none (func))
+
+;; CHECK:      (export "start" (func $start_1))
+
+;; CHECK:      (export "user" (func $user))
+
+;; CHECK:      (start $start_1)
+
+;; CHECK:      (func $start_1 (type $none_=>_none)
+;; CHECK-NEXT:  (drop
+;; CHECK-NEXT:   (i32.const 1)
+;; CHECK-NEXT:  )
+;; CHECK-NEXT: )
+
+;; CHECK:      (func $user (type $none_=>_none)
+;; CHECK-NEXT:  (call $start_1)
+;; CHECK-NEXT:  (call $start_1)
+;; CHECK-NEXT: )