1; RUN: llvm-as -disable-output <%s 2>&1 | FileCheck %s
2; CHECK: invalid llvm.dbg.declare intrinsic expression
3; CHECK-NEXT: call void @llvm.dbg.declare({{.*}})
4; CHECK-NEXT: !""
5; CHECK: warning: ignoring invalid debug info
6
7define void @foo(i32 %a) {
8entry:
9  %s = alloca i32
10  call void @llvm.dbg.declare(metadata i32* %s, metadata !DILocalVariable(scope: !1), metadata !"")
11  ret void
12}
13
14declare void @llvm.dbg.declare(metadata, metadata, metadata)
15
16!llvm.module.flags = !{!0}
17!0 = !{i32 2, !"Debug Info Version", i32 3}
18!1 = distinct !DISubprogram()
19