llvm/test/FileCheck/validate-check-prefix.txt

// RUN: not FileCheck -check-prefix=A! -input-file %s %s 2>&1 | FileCheck -check-prefix=BAD_PREFIX %s
// RUN: FileCheck -check-prefix=A1a-B_c -input-file %s %s

foobar
; A1a-B_c: foobar

; BAD_PREFIX: Supplied check-prefix is invalid! Prefixes must start with a letter and contain only alphanumeric characters, hyphens and underscores
[FileCheck] Fix a bug that cause FileCheck to misidentify check-prefix FileCheck should check to make sure the prefix was found, and not a word containing it (e.g -check-prefix=BASEREL shouldn't match NOBASEREL). Patch by Ron Ofir. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188221 91177308-0d34-0410-b5e6-96231b3b80d8 2013-08-12 23:05:59 +00:00			`// RUN: not FileCheck -check-prefix=A! -input-file %s %s 2>&1 \| FileCheck -check-prefix=BAD_PREFIX %s`
			`// RUN: FileCheck -check-prefix=A1a-B_c -input-file %s %s`

			`foobar`
			`; A1a-B_c: foobar`

			`; BAD_PREFIX: Supplied check-prefix is invalid! Prefixes must start with a letter and contain only alphanumeric characters, hyphens and underscores`