; RUN: FileCheck -input-file %s %s
; RUN: %ProtectFileCheckOutput not FileCheck -check-prefix BAD1 -input-file %s %s 2>&1 | FileCheck -check-prefix ERR1 %s
; RUN: %ProtectFileCheckOutput not FileCheck -check-prefix BAD2 -input-file %s %s 2>&1 | FileCheck -check-prefix ERR2 %s
; RUN: %ProtectFileCheckOutput not FileCheck -check-prefix BAD3 -input-file %s %s 2>&1 | FileCheck -check-prefix ERR3 %s
; RUN: %ProtectFileCheckOutput not FileCheck -check-prefix BAD4 -input-file %s %s 2>&1 | FileCheck -check-prefix ERR4 %s
; RUN: %ProtectFileCheckOutput not FileCheck -check-prefix BAD5 -input-file %s %s 2>&1 | FileCheck -check-prefix ERR5 %s
; RUN: %ProtectFileCheckOutput not FileCheck -check-prefix BAD6 -input-file %s %s 2>&1 | FileCheck -check-prefix ERR6 %s
; RUN: %ProtectFileCheckOutput not FileCheck -check-prefix BAD7 -input-file %s %s 2>&1 | FileCheck -check-prefix ERR7 %s
; RUN: %ProtectFileCheckOutput not FileCheck -check-prefix BAD8 -input-file %s %s 2>&1 | FileCheck -check-prefix ERR8 %s
; RUN: %ProtectFileCheckOutput not FileCheck -check-prefix BAD9 -input-file %s %s 2>&1 | FileCheck -check-prefix ERR9 %s
; RUN: %ProtectFileCheckOutput not FileCheck -check-prefix BAD10 -input-file %s %s 2>&1 | FileCheck -check-prefix ERR10 %s
; RUN: %ProtectFileCheckOutput not FileCheck -check-prefix BAD11 -input-file %s %s 2>&1 | FileCheck -check-prefix ERR11 %s
13
14 aaa
15 bbb
16 ccc
17 CHECK: [[@LINE-3]] {{a}}aa
18 CHECK: [[@LINE-3]] {{b}}bb
19 CHECK: [[@LINE-3]] {{c}}cc
20 foobar
21 CHECK: [[@LINE-1]] {{foo}}bar
22
23 arst CHECK: [[@LINE]] {{a}}rst
24
25 BAD1: [[@LINE:cant-have-regex]]
26 ERR1: line-count.txt:[[#@LINE-1]]:12: error: invalid name in string variable definition
27
28 BAD2: [[ @LINE]]
29 ERR2: line-count.txt:[[#@LINE-1]]:12: error: unexpected whitespace
30
31 BAD3: [[@LINE ]]
32 ERR3: line-count.txt:[[#@LINE-1]]:17: error: unexpected whitespace
33
34 BAD4: [[ @LINE-1]]
35 ERR4: line-count.txt:[[#@LINE-1]]:12: error: unexpected whitespace
36
37 BAD5: [[@LINE -1]]
38 ERR5: line-count.txt:[[#@LINE-1]]:17: error: unexpected whitespace
39
40 BAD6: [[@LINE- 1]]
41 ERR6: line-count.txt:[[#@LINE-1]]:18: error: unexpected whitespace
42
43 BAD7: [[@LINE-1 ]]
44 ERR7: line-count.txt:[[#@LINE-1]]:19: error: unexpected whitespace
45
46 BAD8: [[@LIN]]
47 ERR8: line-count.txt:[[#@LINE-1]]:12: error: invalid pseudo numeric variable '@LIN'
48
49 BAD9: [[@LINE*2]]
50 ERR9: line-count.txt:[[#@LINE-1]]:17: error: unsupported operation '*'
51
52 BAD10: [[@LINE-x]]
53 ERR10: line-count.txt:[[#@LINE-1]]:19: error: invalid operand format
54 ERR10-NEXT: 52 {{B}}AD10: {{\[\[@LINE-x\]\]}}
55 ERR10-NEXT:        {{^}}              ^{{$}}
56
57 BAD11: [[@LINE-1x]]
58 ERR11: line-count.txt:[[#@LINE-1]]:20: error: unexpected characters at end of expression 'x'
59
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -check-prefix BAD12 -input-file %s %s 2>&1 \
; RUN:   | FileCheck -check-prefix ERR12 %s
63
64 BAD12: [[#@LINE-1]] NOT HERE
65 ERR12: note: with "@LINE-1" equal to "63"
66
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck --check-prefix BAD13 --input-file %s %s 2>&1 \
; RUN:   | FileCheck --check-prefix ERR13 %s
70
71 BAD13: [[@LINE-0xA]]
72 ERR13: line-count.txt:[[#@LINE-1]]:20: error: unexpected characters at end of expression 'xA'
73
74 CHECK: [[#@LINE]] CHECK
75 CHECK: [[# @LINE]] CHECK
76 CHECK: [[# @LINE ]] CHECK
77
78 CHECK: [[#@LINE-1]]
79 CHECK: [[# @LINE-1]] CHECK
80 CHECK: [[# @LINE -1]] CHECK
81 CHECK: [[# @LINE - 1]] CHECK
82 CHECK: [[# @LINE - 1 ]] CHECK