20 lines
544 B
Fortran
20 lines
544 B
Fortran
! { dg-do compile }
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! { dg-options "-fwhole-file -std=legacy" }
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! Tests the fix for PR24886 in which the mismatch between the
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! character lengths of the actual and formal arguments of
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! 'foo' was not detected.
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!
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! Contributed by Uttam Pawar <uttamp@us.ibm.com>
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!
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subroutine foo(y)
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character(len=20) :: y
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y = 'hello world'
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end
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program test
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character(len=10) :: x
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call foo(x) ! { dg-warning "actual argument shorter" }
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write(*,*) 'X=',x
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pause
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end
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