|  | ; RUN: llvm-as < %s | llvm-dis | FileCheck %s | 
|  | ; RUN: verify-uselistorder %s | 
|  |  | 
|  | !0 = !{!"zero"} | 
|  | !1 = !{!"one"} | 
|  | !2 = !{!"two"} | 
|  |  | 
|  | !foo = !{!0, !1, !2} | 
|  | ; CHECK: !foo = !{!0, !1, !2} | 
|  |  | 
|  | !\23pragma = !{!0, !1, !2} | 
|  | ; CHECK: !\23pragma = !{!0, !1, !2} | 
|  |  | 
|  | ; \31 is the digit '1'. On emission, we escape the first character (to avoid | 
|  | ; conflicting with anonymous metadata), but not the subsequent ones. | 
|  | !\31\31\31 = !{!0, !1, !2} | 
|  | ; CHECK: !\3111 = !{!0, !1, !2} | 
|  |  | 
|  | !\22name\22 = !{!0, !1, !2} | 
|  | ; CHECK: !\22name\22 = !{!0, !1, !2} | 
|  |  | 
|  | ; \x doesn't mean anything, so we parse it literally but escape the \ into \5C | 
|  | ; when emitting it, followed by xfoo. | 
|  | !\xfoo = !{!0, !1, !2} | 
|  | ; CHECK: !\5Cxfoo = !{!0, !1, !2} |