1! RUN: %S/test_errors.sh %s %t %flang_fc1
2! REQUIRES: shell
3  character(len=20) :: access = "direcT"
4  character(len=20) :: access_(2) = (/"direcT", "streaM"/)
5  character(len=20) :: action_(2) = (/"reaD ", "writE"/)
6  character(len=20) :: asynchronous_(2) = (/"nO ", "yeS"/)
7  character(len=20) :: blank_(2) = (/"nulL", "zerO"/)
8  character(len=20) :: decimal_(2) = (/'commA', 'poinT'/)
9  character(len=20) :: delim_(2) = (/"nonE ", "quotE"/)
10  character(len=20) :: encoding_(2) = (/"defaulT", "utF-8  "/)
11  character(len=20) :: form_(2) = (/"formatteD  ", "unformatteD"/)
12  character(len=20) :: pad_(2) = (/"nO ", "yeS"/)
13  character(len=20) :: position_(3) = (/"appenD", "asiS  ", "rewinD"/)
14  character(len=20) :: round_(2) = (/"dowN", "zerO"/)
15  character(len=20) :: sign_(2) = (/"pluS    ", "suppresS"/)
16  character(len=20) :: status_(2) = (/"neW", "olD"/)
17  character(len=20) :: convert_(2) = (/"big_endiaN", "nativE    "/)
18  character(len=20) :: dispose_(2) = (/ "deletE", "keeP  "/)
19  character(len=66) :: cc, msg
20
21  integer :: new_unit
22  integer :: unit10 = 10
23  integer :: unit11 = 11
24  integer :: n = 40
25  integer, parameter :: const_new_unit = 66
26
27  integer(kind=1) :: stat1
28  integer(kind=2) :: stat2
29  integer(kind=4) :: stat4
30  integer(kind=8) :: stat8
31
32  cc = 'scratch'
33
34  open(unit10)
35  open(blank='null', unit=unit10, pad='no')
36  open(unit=unit11, err=3)
373 continue
38
39  open(20, access='sequential')
40  open(21, access=access, recl=n)
41  open(22, access=access_(2), iostat=stat1, iomsg=msg)
42
43  open(30, action='readwrite', asynchronous='n'//'o', blank='zero')
44  open(31, action=action_(2), asynchronous=asynchronous_(2), blank=blank_(2))
45
46  open(unit=40, decimal="comma", delim="apostrophe", encoding="utf-8")
47  open(unit=41, decimal=decimal_(2), delim=delim_(2), encoding=encoding_(2))
48
49  open(50, file='abc', status='unknown', form='formatted')
50  open(51, file=access, status=status_(2), form=form_(2))
51
52  open(newunit=new_unit, pad=pad_(2), status='scr'//'atch'//'')
53  open(newunit=new_unit, pad=pad_(2), status=cc)
54
55  open(unit=60, position='rewind', recl=(30+20/2), round='zero')
56  open(position=position_(1), recl=n, round=round_(2), unit=61)
57
58  open(unit=70, sign='suppress', &
59      status='unknown', iostat=stat2)
60  open(unit=70, sign=sign_(2), status=status_(2))
61
62  open(80, convert='big_endian', dispose='delete')
63  open(81, convert=convert_(2), dispose=dispose_(2))
64
65  open(access='STREAM', 90) ! nonstandard
66  open (unit=91, file='xfile', carriagecontrol='list') ! nonstandard
67
68  !ERROR: OPEN statement must have a UNIT or NEWUNIT specifier
69  !ERROR: If ACCESS='DIRECT' appears, RECL must also appear
70  open(access='direct')
71
72  !ERROR: If STATUS='STREAM' appears, RECL must not appear
73  open(10, access='st'//'ream', recl=13)
74
75  !ERROR: Duplicate NEWUNIT specifier
76  !ERROR: If NEWUNIT appears, FILE or STATUS must also appear
77  open(newunit=n, newunit=nn, iostat=stat4)
78
79  !ERROR: NEWUNIT variable 'const_new_unit' must be definable
80  open(newunit=const_new_unit, status=cc)
81
82  !ERROR: Duplicate UNIT specifier
83  open(unit=100, unit=100)
84
85  !ERROR: Duplicate UNIT specifier
86  open(101, delim=delim_(1), unit=102)
87
88  !ERROR: Duplicate UNIT specifier
89  open(unit=103, &
90      unit=104, iostat=stat8)
91
92  !ERROR: Duplicate UNIT specifier
93  !ERROR: If ACCESS='DIRECT' appears, RECL must also appear
94  open(access='dir'//'ect', 9, 9) ! nonstandard
95
96  !ERROR: Duplicate ROUND specifier
97  open(105, round=round_(1), pad='no', round='nearest')
98
99  !ERROR: If NEWUNIT appears, UNIT must not appear
100  !ERROR: If NEWUNIT appears, FILE or STATUS must also appear
101  open(106, newunit=n)
102
103  !ERROR: RECL value (-30) must be positive
104  open(107, recl=40-70)
105
106  !ERROR: RECL value (-36) must be positive
107  open(108, recl=-  -  (-36)) ! nonstandard
108
109  !ERROR: Invalid ACTION value 'reedwrite'
110  open(109, access=Access, action='reedwrite', recl=77)
111
112  !ERROR: Invalid ACTION value 'nonsense'
113  open(110, action=''//'non'//'sense', recl=77)
114
115  !ERROR: Invalid STATUS value 'cold'
116  open(111, status='cold')
117
118  !ERROR: Invalid STATUS value 'Keep'
119  open(112, status='Keep')
120
121  !ERROR: If STATUS='NEW' appears, FILE must also appear
122  open(113, status='new')
123
124  !ERROR: If STATUS='REPLACE' appears, FILE must also appear
125  open(114, status='replace')
126
127  !ERROR: If STATUS='SCRATCH' appears, FILE must not appear
128  open(115, file='abc', status='scratch')
129
130  !ERROR: If NEWUNIT appears, FILE or STATUS='SCRATCH' must also appear
131  open(newunit=nn, status='old')
132
133  !ERROR: Unimplemented CARRIAGECONTROL value 'fortran'
134  open (unit=116, file='xfile', carriagecontrol='fortran') ! nonstandard
135
136  !ERROR: Invalid CARRIAGECONTROL value 'nonsense'
137  open (unit=116, file='xfile', carriagecontrol='nonsense') ! nonstandard
138end
139