# RUN: llvm-ifs -action write-ifs -o - %s | FileCheck --check-prefixes=CHECK-DEFAULT %s
# RUN: llvm-ifs -action write-ifs -o - %s %S/weak.ifs | FileCheck --check-prefixes=CHECK-MERGE %s

# CHECK-DEFAULT: --- !experimental-ifs-v2
# CHECK-DEFAULT-NEXT: IfsVersion: 2.0
# CHECK-DEFAULT-NEXT: Triple:          ''
# CHECK-DEFAULT-NEXT: ObjectFileFormat: ELF
# CHECK-DEFAULT-NEXT: Symbols:         []
# CHECK-DEFAULT-NEXT: ...

# CHECK-MERGE: --- !experimental-ifs-v2
# CHECK-MERGE-NEXT: IfsVersion: 2.0
# CHECK-MERGE-NEXT: Triple: x86_64-unknown-linux-gnu
# CHECK-MERGE-NEXT: ObjectFileFormat: ELF
# CHECK-MERGE-NEXT: Symbols:
# CHECK-MERGE-DAG:  - { Name: _Z8weakFuncv, Type: Func, Weak: true }
# CHECK-MERGE-DAG:  - { Name: _Z10strongFuncv, Type: Func }
# CHECK-MERGE: ...

--- !experimental-ifs-v2
IfsVersion: 2.0
Triple:          ''
ObjectFileFormat: ELF
Symbols:         []
...