# 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-v1
# CHECK-DEFAULT-NEXT: IfsVersion:      1.2
# CHECK-DEFAULT-NEXT: Triple:          ''
# CHECK-DEFAULT-NEXT: ObjectFileFormat: ELF
# CHECK-DEFAULT-NEXT: Symbols:         {}
# CHECK-DEFAULT-NEXT: ...

# CHECK-MERGE: --- !experimental-ifs-v1
# CHECK-MERGE-NEXT: IfsVersion: 1.0
# CHECK-MERGE-NEXT: Triple: x86_64-unknown-linux-gnu
# CHECK-MERGE-NEXT: ObjectFileFormat: ELF
# CHECK-MERGE-NEXT: Symbols:
# CHECK-MERGE-DAG:   _Z8weakFuncv: { Type: Func, Weak: true }
# CHECK-MERGE-DAG:   _Z10strongFuncv: { Type: Func }
# CHECK-MERGE: ...

--- !experimental-ifs-v1
IfsVersion:      1.2
Triple:          ''
ObjectFileFormat: ELF
Symbols:         {}
...