llvm/test/tools/llvm-ifs/empty1.ifs

# RUN: llvm-ifs --input-format=IFS --output-format=IFS -o - %s | FileCheck %s

# CHECK: --- !ifs-v1
# CHECK-NEXT: IfsVersion: 3.0
# CHECK-NEXT: Target: x86_64-unknown-linux-gnu
# CHECK-NEXT: Symbols: []
# CHECK: ...

--- !ifs-v1
IfsVersion:      3.0
Target:          x86_64-unknown-linux-gnu
Symbols:         []
...