src/third_party/llvm-project/llvm/test/FileCheck/check-dag-substring-prefix.txt

; RUN: not FileCheck -check-prefix=A -check-prefix=AA -input-file %s %s

this is the string to be matched
this should also be matched

; BAA-DAG: this is the string to be {{matched}}
; BAA-DAG: this should also be {{matched}}