RUN: dsymutil -help 2>&1 | FileCheck --check-prefix=HELP %s
HELP: OVERVIEW: manipulate archived DWARF debug symbol files.
HELP: USAGE: {{.*}}dsymutil{{[^ ]*}} [options] <input files>
HELP-NOT: -reverse-iterate
HELP: Dsymutil Options:
HELP: -accelerator
HELP: -arch <arch>
HELP: -dump-debug-map
HELP: -flat
HELP: -minimize
HELP: -no-odr
HELP: -no-output
HELP: -no-swiftmodule-timestamp
HELP: -num-threads <threads>
HELP: -oso-prepend-path <path>
HELP: -o <filename>
HELP: -papertrail
HELP: -symbol-map
HELP: -symtab
HELP: -toolchain
HELP: -update
HELP: -verbose
HELP: -verify
HELP: -y
HELP-NOT: -reverse-iterate

RUN: dsymutil --version 2>&1 | FileCheck --check-prefix=VERSION %s
VERSION: {{ version }}

RUN: not dsymutil 2>&1 | FileCheck --check-prefix=NOINPUT %s
NOINPUT: error: no input files specified

RUN: dsymutil -bogus -help 2>&1 | FileCheck --check-prefix=BOGUS %s
BOGUS: warning: ignoring unknown option: -bogus