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annotate gcc/testsuite/gfortran.dg/bind_c_usage_17.f90 @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 84e7813d76e9
children
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1 ! { dg-do run }
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2 ! { dg-additional-sources bind_c_usage_17_c.c }
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3 !
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4 ! PR fortran/37201
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5 !
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6 !
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7 !
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8 MODULE mod
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9 INTERFACE
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10 FUNCTION cdir() BIND(C,name="cdir") RESULT(r)
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11 USE iso_c_binding
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12 CHARACTER(kind=C_CHAR) :: r
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13 END FUNCTION
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14 END INTERFACE
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15 END MODULE
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16
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17 PROGRAM test
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18 USE mod
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19 integer :: i = -43
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20 character(len=1) :: str1
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21 character(len=4) :: str4
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22 str1 = 'x'
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23 str4 = 'xyzz'
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24 str1 = cdir()
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25 if(str1 /= '/') STOP 1
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26 str4 = cdir()
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27 if(str4 /= '/' .or. ichar(str4(2:2)) /= 32) STOP 2
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28 i = ICHAR(cdir())
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29 if (i /= 47) STOP 3
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30 str4 = 'xyzz'
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31 WRITE(str4,'(a)') cdir()
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32 if(str4 /= '/' .or. ichar(str4(2:2)) /= 32) STOP 4
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33 str4 = 'xyzz'
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34 WRITE(str4,'(i0)') ICHAR(cdir())
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35 if(str4 /= '47' .or. ichar(str4(3:3)) /= 32) STOP 5
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36 END PROGRAM