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annotate gcc/testsuite/gfortran.dg/intent_used_1.f90 @ 144:8f4e72ab4e11

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fix segmentation fault caused by nothing next cur_op to end
author Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp>
date Sun, 23 Dec 2018 21:23:56 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 ! { dg-do compile }
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2 ! Tests the fix for the regression caused by the patch for PR20869
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3 ! which itself is tested and described by intrinsic_external_1.f90
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4 !
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5 ! reported to the fortran list by Dominique Dhumieres dominiq@lps.ens.fr
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6
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7 MODULE global
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8 INTERFACE
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9 SUBROUTINE foo(i, j)
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10 IMPLICIT NONE
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11 INTEGER :: j
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12 integer, DIMENSION(j,*) :: i ! This constituted usage of j and so triggered....
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13 INTENT (IN) j ! Would give "Cannot change attributes of symbol at (1) after it has been used"
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14 INTENT (INOUT) i
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15 END SUBROUTINE foo
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16 END INTERFACE
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17 END MODULE global