test/FileCheck/check-substring-multi-prefix.txt - llvm-project/llvm - Git at Google

 // RUN: FileCheck -check-prefix=AAAOVERLAP -check-prefix=OVERLAP -input-file %s %s

 foo
 bar
 buzz

 OVERLAP: foo
 AAAOVERLAP: bar
 OVERLAP: buzz
	// RUN: FileCheck -check-prefix=AAAOVERLAP -check-prefix=OVERLAP -input-file %s %s

	foo
	bar
	buzz

	OVERLAP: foo
	AAAOVERLAP: bar
	OVERLAP: buzz