diff --git a/test/Assembler/2007-04-25-AssemblerFoldExternWeak.ll b/test/Assembler/2007-04-25-AssemblerFoldExternWeak.ll
new file mode 100644
index 00000000000..c26d9ebc26c
--- /dev/null
+++ b/test/Assembler/2007-04-25-AssemblerFoldExternWeak.ll
@@ -0,0 +1,6 @@
+; RUN: llvm-as < %s | llvm-dis | grep {icmp.*test_weak.*null}
+; PR1358
+@G = global i1 icmp ne (i32 (...)* @test_weak, i32 (...)* null)
+
+declare extern_weak i32 @test_weak(...)
+