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annotate gcc/testsuite/gfortran.dg/merge_char_3.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 04ced10e8804
children
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1 ! { dg-do run }
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2 ! { dg-options "-fbounds-check" }
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3 ! { dg-shouldfail "Unequal character lengths" }
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4
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5 ! PR fortran/38137
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6 ! Test that -fbounds-check detects unequal character lengths to MERGE
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7 ! at runtime.
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8
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9 ! Contributed by Tobias Burnus <burnus@gcc.gnu.org>
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10
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11 subroutine foo(a)
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12 implicit none
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13 character(len=*) :: a
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14 character(len=3) :: b
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15 logical :: ll = .true.
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16 print *, merge(a,b,ll) ! Unequal character lengths
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17 end subroutine foo
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18
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19 call foo("ab")
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20 end