|  | # RUN: llvm-ifs --output-ifs=- %s | FileCheck %s | 
|  |  | 
|  | --- !ifs-v1 | 
|  | SoName: somelib.so | 
|  | IfsVersion: 3.0 | 
|  | Target: { ObjectFormat: ELF, Arch: x86_64, Endianness: little, BitWidth: 64 } | 
|  | Symbols: | 
|  | - { Name: foo, Type: Func } | 
|  | - { Name: bar, Type: Object, Size: 42 } | 
|  | - { Name: baz, Type: Object, Size: 8 } | 
|  | - { Name: not, Type: Object, Size: 128, Undefined: true } | 
|  | - { Name: nor, Type: Func, Undefined: true } | 
|  | ... | 
|  |  | 
|  | # CHECK:      --- !ifs-v1 | 
|  | # CHECK-NEXT: IfsVersion: {{[1-9]\d*\.(0|([1-9]\d*))}} | 
|  | # CHECK-NEXT: SoName: somelib.so | 
|  | # CHECK-NEXT: Target: { ObjectFormat: ELF, Arch: x86_64, Endianness: little, BitWidth: 64 } | 
|  | # CHECK-NEXT: Symbols: | 
|  | # CHECK-NEXT:   - { Name: bar, Type: Object, Size: 42 } | 
|  | # CHECK-NEXT:   - { Name: baz, Type: Object, Size: 8 } | 
|  | # CHECK-NEXT:   - { Name: foo, Type: Func } | 
|  | # CHECK-NEXT:   - { Name: nor, Type: Func, Undefined: true } | 
|  | # CHECK-NEXT:   - { Name: not, Type: Object, Size: 128, Undefined: true } | 
|  | # CHECK-NEXT: ... |