1 ; RUN: FileCheck -check-prefix=FOO -check-prefix=FOOBAR -check-prefix=BARFOO -input-file %s %s -allow-unused-prefixes
2 ; RUN: FileCheck -check-prefix=FOOBAR -check-prefix=FOO -check-prefix=BARFOO -input-file %s %s -allow-unused-prefixes
3 ; RUN: FileCheck -check-prefix=FOOBAR -check-prefix=BARFOO -check-prefix=FOO -input-file %s %s -allow-unused-prefixes
10 FOOBAR: this is the {{match}}
11 BARFOO: this is {{another}}