|  | # RUN: yaml2obj < %s > %t.obj | 
|  | # RUN: llvm-readobj -codeview %t.obj | FileCheck %s | 
|  |  | 
|  | # CHECK:         Kind: S_UNAMESPACE (0x1124) | 
|  | # CHECK-NEXT:    Namespace: __vc_attributes | 
|  |  | 
|  | --- !COFF | 
|  | header: | 
|  | Machine:         IMAGE_FILE_MACHINE_AMD64 | 
|  | Characteristics: [  ] | 
|  | sections: | 
|  | - Name:            '.debug$S' | 
|  | Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ ] | 
|  | Alignment:       1 | 
|  | Subsections: | 
|  | - !Symbols | 
|  | Records: | 
|  | - Kind:            S_OBJNAME | 
|  | ObjNameSym: | 
|  | Signature:       0 | 
|  | ObjectName:      'SimpleFunction.obj' | 
|  | - Kind:            S_COMPILE3 | 
|  | Compile3Sym: | 
|  | Flags:           [ SecurityChecks, HotPatch ] | 
|  | Machine:         X64 | 
|  | FrontendMajor:   19 | 
|  | FrontendMinor:   14 | 
|  | FrontendBuild:   26433 | 
|  | FrontendQFE:     0 | 
|  | BackendMajor:    19 | 
|  | BackendMinor:    14 | 
|  | BackendBuild:    26433 | 
|  | BackendQFE:      0 | 
|  | Version:         'Microsoft (R) Optimizing Compiler' | 
|  | - Kind:            S_UNAMESPACE | 
|  | UsingNamespaceSym: | 
|  | Namespace:       __vc_attributes | 
|  | - Kind:            S_UNAMESPACE | 
|  | UsingNamespaceSym: | 
|  | Namespace:       helper_attributes | 
|  | - Kind:            S_UNAMESPACE | 
|  | UsingNamespaceSym: | 
|  | Namespace:       atl | 
|  | - Kind:            S_UNAMESPACE | 
|  | UsingNamespaceSym: | 
|  | Namespace:       std | 
|  | - !StringTable | 
|  | Strings: | 
|  | - 'SimpleFunction.c' | 
|  | symbols: | 
|  | ... |