20 lines
569 B
Fortran
20 lines
569 B
Fortran
c { dg-do compile }
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c
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c g77 gave error
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c 19990905-1.f: In subroutine `x':
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c 19990905-1.f:15:
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c common /foo/n
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c 1
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c 19990905-1.f:18: (continued):
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c call foo(a(1))
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c 2
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c Invalid declaration of or reference to symbol `foo' at (2) [initially seen at (1)]
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* =foo7.f in Burley's g77 test suite.
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subroutine x
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real a(n)
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common /foo/n ! { dg-error "is already being used as a COMMON" }
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continue
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entry y(a)
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call foo(a(1)) ! { dg-error "is already being used as a COMMON" }
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end
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