| ; RUN: llvm-readtapi --help 2>&1 | FileCheck %s |
| ; RUN: llvm-readtapi -help 2>&1 | FileCheck %s |
| // Check mutually exclusive options. |
| ; RUN: not llvm-readtapi -merge -compare -compact %t/tmp.tbd %t/tmp2.tbd 2>&1 | FileCheck %s --check-prefix MULTI_ACTION |
| // Check unsupported file output format. |
| ; RUN: not llvm-readtapi -merge -compact %t/tmp.tbd %t/tmp2.tbd --filetype=tbd-v2 2>&1 | FileCheck %s --check-prefix FILE_FORMAT |
| // Check version printing. |
| ; RUN: llvm-readtapi -v 2>&1 | FileCheck %s --check-prefix VERSION |
| ; RUN: llvm-readtapi --version 2>&1 | FileCheck %s --check-prefix VERSION |
| |
| ; CHECK: OVERVIEW: LLVM TAPI file reader and transformer |
| ; CHECK: USAGE: llvm-readtapi <command> [-arch <architecture> <options>]* <inputs> [-o <output>]* |
| ; CHECK: COMMANDS: |
| ; CHECK: OPTIONS: |
| ; CHECK: -help display this help |
| |
| ; MULTI_ACTION: error: only one of the following actions can be specified: -merge -compare |
| ; FILE_FORMAT: error: deprecated filetype 'tbd-v2' is not supported to write |
| |
| ; VERSION: {{ version }} |
