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When a symbol appears in a specification expression in a subprogram contained in a host program unit, semantics may have to create a symbol in the host and use host association to it. This shouldn't happen for nested subprograms that can't import such a symbol, such as interface blocks by default. Further, when host association fails, semantics shouldn't crash. Fixes https://github.com/llvm/llvm-project/issues/92647.
15 lines
375 B
Fortran
15 lines
375 B
Fortran
! RUN: %python %S/test_errors.py %s %flang_fc1
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interface a1
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subroutine s1
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interface a2
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subroutine s2
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!ERROR: Invalid specification expression: reference to local entity 'k'
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real x(k)
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end subroutine
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end interface
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!ERROR: Invalid specification expression: reference to local entity 'k'
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real y(k)
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end subroutine
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end interface
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end
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