test/FileCheck/check-substring-multi-prefix.txt

   1 // RUN: FileCheck -check-prefix=AAAOVERLAP -check-prefix=OVERLAP -input-file %s %s
   2
   3 foo
   4 bar
   5 buzz
   6
   7 // Use regex notation so the checks don't match themselves.
   8 OVERLAP: fo{{o}}
   9 AAAOVERLAP: ba{{r}}
  10 OVERLAP: buz{{z}}