1# RUN: not llvm-ifs -action write-ifs -o - %s %S/object.ifs 2>&1 | \ 2# RUN: FileCheck %s --check-prefixes=CHECK-IFS 3 4# RUN: not llvm-ifs -action write-ifs -o - %s 2>&1 | \ 5# RUN: FileCheck %s --check-prefixes=CHECK-IFS2 6 7# CHECK-IFS: error: Interface Stub: IfsVersion Mismatch. 8# CHECK-IFS2: error: Interface Stub: Bad IfsVersion: 0.0, llvm-ifs supported version: 2.0. 9 10--- !experimental-ifs-v2 11IfsVersion: 0.0 12Triple: x86_64-unknown-linux-gnu 13ObjectFileFormat: ELF 14Symbols: 15 - { Name: a, Type: Func } 16... 17