1 // RUN: %clang --help | FileCheck %s -check-prefix=HELP
2 // HELP: isystem
3 // HELP-NOT: ast-dump
4 // HELP-NOT: driver-mode
5 
6 // RUN: %clang --help-hidden | FileCheck %s -check-prefix=HELP-HIDDEN
7 // HELP-HIDDEN: driver-mode
8 
9 // RUN: %clang -dumpversion | FileCheck %s -check-prefix=DUMPVERSION
10 // DUMPVERSION: 4.2.1
11 
12 // RUN: %clang -print-search-dirs | FileCheck %s -check-prefix=PRINT-SEARCH-DIRS
13 // PRINT-SEARCH-DIRS: programs: ={{.*}}
14 // PRINT-SEARCH-DIRS: libraries: ={{.*}}
15